三進製作所 List of Products and Services

The "FK type dewatering filter" is a unique dewatering filter developed by Sanshin that can automatically filter high-concentration slurry and handle the dewatering and discharge of the cake. By constructing a filtration system in combination with the "FD type precision filter," it can also accommodate large capacity and difficult-to-filter materials. 【Features】 ■ Automatically repeats "filtration, dewatering, and cake discharge," enabling continuous operation ■ Various non-woven fabrics (filter media) are used for the elements, allowing for reuse ■ Achieves low cost with a unique mechanism (batch continuous processing) *For more details, please contact us or download the PDF.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

By utilizing an IoT remote monitoring system for the filtration equipment and wastewater treatment facilities of Sanjin Manufacturing, we can monitor and confirm abnormalities occurring in the equipment on-site. Additionally, by saving and graphing the measurement data from pH meters and ORP meters, we can analyze the operational status. 【Features】 ■ By managing and monitoring the quality fluctuations of treated water in the factory, which can vary significantly depending on production conditions, using IoT and sensors, we can reduce the labor involved in daily inspections on-site. ■ By quantifying daily operational conditions and water quality, chemical control becomes easier, leading to a reduction in sludge generation and stabilization of treated water quality. ■ Data monitoring allows for quick and appropriate responses in the event of trouble, preventing accidents. 【Examples of Achievements】 In addition to enabling the confirmation of abnormalities in wastewater treatment equipment from the production line side, we have built an IoT system utilizing the internal network to record the pH value of the neutralization tank. *We will build a system tailored to your needs. Please feel free to contact us for more details.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Introducing the precision filtration housing "Eco Ace α type H" from Sanjin Manufacturing. This is the housing for the resin-based precision filtration machine "Eco Ace α series." It achieves high-precision filtration through the combination of housing and filter media. By combining the housing units, high-precision filtration in series, such as two-stage and three-stage filtration, as well as parallel large-capacity filtration, can be easily realized. Compared to the conventional model "Eco Ace Plus," the operability has become more comfortable, and safety and durability have been improved. 【Features】 ● Achieves high-precision filtration in series, such as two-stage and three-stage filtration, and parallel large-capacity filtration ● Further high-precision filtration can be realized by combining various filter media ● Special accessories include union connection parts, flange connection parts, support frame (leg and base set), pressure gauge, drain valve set, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Introducing the "Eco Ace α type K," a precision filtration machine specifically designed for gold plating solution by Sanjin Manufacturing. This precision filtration machine achieves a longer lifespan by incorporating a dedicated pump that suppresses gold precipitation into the high-performance filtration machine, Eco Ace Plus. Compared to the conventional model "Eco Ace Plus," anyone can achieve stable filtration performance, and the replacement and installation of the spool cartridge filter material has been significantly simplified and made more reliable. 【Features】 ● Equipped with a dedicated pump that suppresses gold precipitation ● The housing series (EAX1H/2H/3H/4H) is also compatible with gold plating solutions * Please use the dedicated pump for gold plating solution compatible with Eco Ace α type K. * For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

We would like to introduce the reverse washing precision filtration machine "Eco Ace α type T" from Sanjin Manufacturing Co., Ltd. It utilizes a specially developed tubular type T filter material. This high-precision and stable filtration machine significantly reduces operating costs while also decreasing the mass and disposal costs of waste. 【Features】 ● The use of special tubular T filter material ensures extremely stable filtration accuracy. ● Instant reverse pressure filter cleaning is completed in about 10 seconds. ● Waste volume reduced by 50% (compared to our company). ● Filtration aid usage reduced by 50% (compared to our company). ● Running costs are less than half of cartridge-type systems (compared to our company). *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Introducing the "Eco Ace α type S," a high corrosion-resistant precision filtration machine from Sanjin Manufacturing. This compact and cost-effective filtration machine allows for continuous filtration in high-temperature baths, thanks to its stainless steel body. 【Features】 ● Can be used as a filtration machine for high temperatures and high alkalinity ● Uses metal materials in the liquid contact area that do not suffer from aging degradation ● Employs a fluororesin magnetic pump in the liquid contact area for high-temperature and high-corrosion resistance ● A filtration machine for electroless nickel with a stainless steel pump is also available *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Introducing the simple filtration device "Eco Ace α type B" from Sanjin Manufacturing. The Eco Ace α type B is an economical, simple bag filter. It is easy to operate, has low running costs, and can be used for multiple purposes by changing the filling material according to the intended use. We offer various filling materials, including bags, oil absorbents, granular activated carbon, and ion exchange resins. Compared to the conventional model "Eco Ace Plus," the operation has become more comfortable, and safety and durability have improved. 【Features】 ● Easy to set and replace the filter material. ● Waste volume reduced to 1/10 compared to cartridge filters. ● Does not dirty the operator or the floor during bag replacement. ● Can be cleaned with chemicals and reused as needed. ● Can be used for multiple purposes by changing the contents of the bag. *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Introducing the precision filtration machine "Eco Ace α type C/type E" from Sanjin Manufacturing. This precision filtration machine boasts high filtration performance, space-saving design, excellent sealing structure, and easier handling. Compared to the conventional model "Eco Ace Plus," it allows anyone to achieve stable filtration performance, and the replacement and installation of the wound cartridge filter material have been significantly simplified and made more reliable. *Type C uses a cartridge system, while type E employs a filter cloth system. 【Features】 ● Improved filtration performance when using cartridge filter materials ● Shortened lid opening and closing operation time with simple operation ● High sealing structure with bolt fastening for outer cylinder connection ● Various filter materials can be selected according to application ● Significant weight reduction achieved by using glass fiber reinforced polypropylene ● Improved maintainability with the adoption of a union system ● Achieved an average space reduction of 23% compared to conventional models *For more details, please refer to the PDF document or feel free to contact us.

• Filtration Equipment
• Solid-liquid separation filter
• Water treatment equipment

Introducing the resin-made precision filtration machine "Eco Ace α Series." This series of industrial liquid filtration machines achieves high filtration accuracy, low running costs, space-saving design, and multifunctionality. It allows for the construction of filtration systems suitable for various applications through a variety of machines and filter media. 【Features】 ■ Stable filtration performance that anyone can achieve ■ The replacement and installation of wound cartridge filter media has been significantly simplified and made more reliable compared to conventional machines 【Series】 - Precision filtration machines "Eco Ace Plus type C and type E" ... Cartridge type, filter cloth type - Simple filtration machine "Eco Ace Plus type B" ... Bag filter type - Backwash precision filtration machine "Eco Ace Plus type T" ... Tubular backwash type - High corrosion-resistant precision filtration machine "Eco Ace Plus type S" - Precision filtration machine exclusively for gold plating solution "Eco Ace Plus type K" - Precision filtration housing "Eco Ace Plus type H" - Multimedia filtration system ... By combining various filtration machines and filter media, we can construct the optimal filtration system for your needs. *For more details, please refer to the PDF document or feel free to contact us.

• Filtration Equipment
• Solid-liquid separation filter
• Water treatment equipment

Introducing the "Microbubble Precoat Filtration System" from Sanjin Manufacturing. By forming a precoat layer that stably mixes and supplies filtration aids and microbubbles on the filter media, we have enabled long hours of filtration operation while maintaining high filtration precision. The increase in the amount collected per precoat cycle extends the backwashing frequency, reduces the amount of filtration aids used, and decreases waste generation. Furthermore, by utilizing an IoT remote monitoring system, we can monitor and confirm any abnormalities occurring in the equipment on-site. Additionally, by saving and graphing measurement data for pressure, flow rate, temperature, and current, we can analyze the operating conditions. [Applications] Chemical agents / Various plating / Liquid coolant / Pools / Related to bathing facilities, etc. [Features of the Filtration System Using Microbubbles] - Significant increase in SS (suspended solids) collection - Reduction in the working time required for precoat operation - Maintenance of filtration precision comparable to conventional methods - Reduction in the amount of filtration aids used and waste generation

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Sanjin Manufacturing Co., Ltd. is a technology development-oriented company engaged in the design, manufacturing, and sales of industrial liquid filtration systems, wastewater treatment systems, and recycling equipment. We will be exhibiting products such as "precision filtration machines" at "INCHEM TOKYO 2019," which will be held at Makuhari Messe from November 20, 2019. [Exhibition Highlights] ◎ Demonstration of the "FD type precision filtration machine," which is capable of fully automatic operation and has a wealth of proven results. ◎ The "Eco Ace Plus," a precision filtration machine that adopts a cam lever system allowing for one-touch opening and closing of the lid. ◎ The "Patrone i," a pure water system and cylinder-type ion exchange machine that is easy to handle and maintain. *You can view detailed product information by downloading the PDF. Please feel free to contact us with any inquiries. *For an overview of the exhibition, please refer to the basic information.

• Filtration Equipment

Sanjin Manufacturing Co., Ltd. is a technology development-oriented company that designs, manufactures, and sells industrial liquid filtration devices, wastewater treatment devices, and recycling equipment. We will be exhibiting at the "SURTECH 2020 Surface Technology Elements Exhibition," which starts on January 29! 【Overview】 "SURTECH 2020 Surface Technology Elements Exhibition" Date: January 29 (Wed) to January 31 (Fri), 2020 Location: Tokyo Big Sight, South Hall 3 Booth Number: 3S-J18 《Exhibition Content》 ■ Precision filtration machine "Eco Ace Plus" * New type with improved operability ■ FD type precision filtration machine * Demonstration machine planned ■ Cylinder type ion exchange machine "Patrone i" 《Highlights》 We will showcase the precision filtration machine "Eco Ace Plus," which has improved operability by adopting an improved "cartridge filter attachment" and "air release valve." Additionally, we will demonstrate the "FD type precision filtration machine," which has a wealth of proven results as the definitive model for fully automatic operation. It can be used for a wide range of applications, including surface-treated steel sheets, chemical conversion coating solutions, coolant liquids, and chemical industry uses. We sincerely look forward to your visit. * For product details, please refer to the PDF materials or feel free to contact us.

• Filtration Equipment
• Wastewater/wastewater treatment equipment
• Water treatment equipment

Introducing the "soft water device" that removes hardness components from water. Hardness components in water, such as calcium and magnesium, can cause the formation of scale, so it is necessary to remove them. The soft water device contains cation exchange resin, which exchanges hardness components for Na+. 【Applications】 Boiler water / Cooling tower water / Humidifiers / Heat exchangers / Cleaning water / Reverse osmosis membrane systems *For more details, please refer to the PDF document or feel free to contact us.

• others

Introducing the compact pure water system from Sanjin Manufacturing, the on-site regeneration type "SMP/SMR Ion Exchange System." This unit is a mixed bed pure water system that uniformly mixes cation exchange resin and anion exchange resin in a single tower. By installing it, you can obtain high-purity pure water with a conductivity of less than 1 mS/cm stably. The resin regeneration time is short, and due to its compact design, it requires a small installation area and is easy to set up. 【Applications】 Process water / Cleaning water for products / Boiler make-up water *For more details, please refer to the PDF document or feel free to contact us.

• others

Introducing the sedimentation separation device "Thickener" from Sanjin Manufacturing Co., Ltd. The Thickener is a sedimentation separation device that separates suspended solids (SS) in wastewater based on specific gravity differences. It is widely used in various fields, including solid-liquid separation of heavy metals, and is the most commonly used device for industrial wastewater treatment. The device feeds sludge into the central part for sedimentation separation. A rake is installed in the sedimentation tank to collect concentrated sludge, which is continuously and intermittently discharged by a pump. The clarified liquid is discharged from the overflow trough provided on the tank's peripheral wall. [Applications] - Separation and concentration of heavy metal wastewater slurry - Purification separation of mud such as magnesium and calcium during saturated brine refining processes - Separation of slurry contained in backwash wastewater from sand filtration systems for large-capacity industrial water and factory wastewater *For more details, please refer to the PDF document or feel free to contact us.

• others

This is a compact MF membrane filtration device using cartridge-type high-performance MF membrane modules. The filtration and chemical cleaning operations have been separated into function-specific units.

• Water treatment equipment
• Filtration Equipment
• Wastewater/wastewater treatment equipment

Sansin Manufacturing Co., Ltd. is a technology development-oriented company that has celebrated its 73rd anniversary and specializes in the design, manufacture, and sale of industrial liquid filtration machines, wastewater treatment equipment, and recycling machinery. We also provide maintenance for the equipment we sell and contract regeneration services for ion exchange resins. Through our unique "Econo-Back System," which integrates filtration, wastewater treatment, and the recycling of water, chemicals, and metals, we are actively engaged in reducing environmental impact and promoting effective resource utilization. 【Business Activities】 Development, design, manufacture, and sale of water treatment equipment, maintenance, recycling services (regeneration of ion exchange resins and metal recovery), analysis, and measurement certification. ● Filtration Equipment Precision filtration machines, dewatering filtration machines, oil-water separation devices, heat exchangers, filter media, closed filtration systems, etc. ● Wastewater Treatment Equipment MF membrane filtration devices, coagulation and sedimentation devices, sand filtration machines, dewatering machines, comprehensive wastewater treatment systems, etc. ● Recycling Equipment Ion exchange machines, concentration devices, acid metal salt separation devices, pure water production devices, nitric acid active bath management devices, resource recovery center systems, etc. *For more details, please download our catalog or feel free to contact us.

• Filtration Equipment
• Solid-liquid separation filter
• Water treatment equipment

With the "EconoBack System" for filtration, wastewater treatment, and resource recovery and reuse of water, chemicals, and metals, we achieve not only partial optimization but also overall optimization! This includes filtration, recovery of valuable metals, reduction of chemical usage and washing water volume, and removal and purification of impurities. Our goal is to provide a low-cost, environmentally friendly, zero-discharge treatment plating system focused on resource recovery and recycling. We propose optimal products for each process: "Degreasing → Acid Washing → Plating → Recovery → Washing → Resource Recovery." ● Products for degreasing... Oil-water separation device for degreasing baths ● Products for acid washing... Acid and metal salt separation device ● Products for plating... Filtration machines, concentration devices ● Products for recovery... Concentration devices ● Products for washing... Filtration machines, cylinder-type ion exchange devices ● Products for resource recovery... Resource recovery center system.

• Filtration Equipment
• Solid-liquid separation filter
• Water treatment equipment

Introducing the F30 Precision Filtration Machine from Sanjin Manufacturing Co. This general-purpose clear filtration machine is ideal for filtering medium-capacity plating solutions, cleaning solutions, and factory water up to 2000L, as well as for wastewater treatment. It is easy to handle and achieves stable filtration accuracy through pre-coat filtration using a large filtration area with a flat wire mesh medium and various filtration aids. It has received high praise from the industry alongside the F40 Precision Filtration Machine. 【Applications】 Final filtration of various plating solutions / anodizing solutions / sodium sulfate and spinning baths / cleaning solutions / industrial water / wastewater treatment / various solutions and water 【Features of the F30 Precision Filtration Machine】 ■ Stable precision filtration with a patented pre-coat circuit ■ Maximum filtration area using flat wire mesh (radial medium) ■ The pump performs equally well at both 50Hz and 60Hz ■ Specially raised filter cloth used according to the properties of the liquid *For more details, please download the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Introducing the precision filtration machine from Sanjin Manufacturing, the "F40 Model Precision Filtration Machine." It is an ideal general-purpose clear filtration machine for filtering large-capacity plating solutions, cleaning solutions, and industrial water up to 4000L, as well as for wastewater treatment. It is easy to handle, and stable filtration accuracy is achieved through pre-coat filtration using a large filtration area with a flat wire mesh filter medium and various filtration aids. It has received high praise from the industry alongside the F30 model precision filtration machine. 【Applications】 Final filtration of various plating solutions / anodizing solutions / Glauber's salt and spinning baths / cleaning solutions / industrial water / wastewater treatment / various solutions and water. 【Features】 ● Equipped with a patented pre-coat circuit for stable precision filtration. ● Use of flat wire mesh filter medium (radiation filter medium) for maximum filtration area. ● The pump performs equally well at both 50Hz and 60Hz. ● SP filter cloth (special raised filter cloth) is used according to the properties of the liquid. ● Complete with filter lifting device, lid opening and closing device, and steps for easy operation and inspection. *For more details, please contact us or download the PDF.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Introducing the industrial liquid filtration machine "F55 Precision Filter" from Sanjin Manufacturing Co., Ltd. This large-scale clarifying filter is ideal for high-capacity plating solutions, cleaning solutions, industrial water, and final filtration of wastewater treatment, accommodating up to 8000L. It is easy to handle and achieves stable filtration accuracy through pre-coat filtration using a large filtration area with flat wire-shaped filter media and various filtration aids. 【Applications】 Various plating solutions / anodizing solutions / Glauber's salt and spinning baths / cleaning solutions / industrial water / final filtration of wastewater treatment / various solutions and water 【Features of the F55 Precision Filter】 ■ Equipped with a pre-coat circuit for stable precision filtration ■ Use of flat wire-shaped filter media (radial filter media) for maximum filtration area ■ The pump performs equally well at both 50Hz and 60Hz ■ Specially textured filter cloth used according to the properties of the liquid ■ Complete with filter lifting device, lid opening and closing device, and steps for easy operation and inspection *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

A large filter specifically designed for alkaline zinc plating baths that allows for in-situ cleaning without removing the filter material, achieving a lower cost, high filtration precision, and excellent on-site operability! * As a pre-coat type filter, the filtration precision is outstanding. * Used as a precision filtration machine for plating baths of approximately 4,000 to 8,000 liters. ● The plating solution inside the filter is collected before cleaning, so there is almost no loss of plating solution due to cleaning (only for water-washing type). ● We offer three types of filter cloth cleaning methods to further enhance operability. ● F55A-H type: Automatic filter cloth cleaning type The most affordable model for widespread use. The filter cloth cleaning is done automatically using water. ● F55A-A1 type: Fully automatic water washing type Automatically operates the valves for pre-coating, filtration, and filter cloth cleaning. The filter cloth cleaning is done automatically using water. ● F55A-A2 type: Fully automatic co-liquid cleaning type Automatically operates the valves for pre-coating, filtration, and filter cloth cleaning. The filter cloth cleaning is done using co-liquid, so no cleaning water is discharged, and the filtered SS can be removed as a dewatered cake along with the filtration aid.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

This is a precision filtration machine that incorporates a square filter medium, pre-coated circuit, and cleaning device, ensuring stable filtration accuracy and maximizing filtration area relative to installation space. You can choose from small to large sizes according to your application and capacity needs. Furthermore, by utilizing an IoT remote monitoring system, you can monitor and confirm any abnormalities occurring in the equipment on-site. Additionally, by saving and graphing measurement data for pressure, flow rate, temperature, and current, you can analyze the operating conditions. 【Applications】 ● Chemicals (caustic soda, spinning baths, refining baths, pharmaceuticals, etc.) ● Mining (refining electrolytes for nickel, copper, zinc, etc.) ● Inorganic industrial chemicals (sulfuric acid, hydrochloric acid, nitric acid, etc.) ● Organic industrial chemicals (methanol) ● Metal surface treatment (circulation filtration of treatment liquids) ● Steel (plating solutions, industrial water, rolling oil, cleaning solutions, etc.) ● Machinery (cutting oils, grinding oils, etc.) ● Food (brewing, syrups, etc.) 【Features】 ● Stable filtration accuracy ● Maximum filtration area per unit volume ● Easy maintenance management ● Selection of suitable materials for the filtrate *For more details, please contact us or download the PDF.

• Water treatment equipment

Introducing the small PF automatic dewatering filtration machine "Represstar" from Sanshin Seisakusho. This machine is an automatic dewatering filtration system that performs filtration, liquid removal, and cake discharge for high-concentration slurries. It operates efficiently in small-scale, continuous production lines. Various non-woven fabrics (filter papers) are used as filter media, and depending on the liquid used, they can be reused. Additionally, by combining it with the FD-type precision filtration machine, a filtration system can be established that accommodates large volumes and difficult-to-filter materials. Furthermore, by utilizing an IoT remote monitoring system for Sanshin Seisakusho's filtration machines and wastewater treatment equipment, abnormalities occurring in the equipment on-site can be monitored and confirmed. 【Applications】 Removal and recovery of sediment sludge generated in machine shops, painting factories, and forging factories / Recovery treatment of copper from the surface grinding process in electronics manufacturing plants / Other filtration, dewatering, and solidification treatments. 【Features of Represstar】 ■ Low-cost processing of large amounts of sludge generated in small-scale continuous production lines ■ No labor required during operation due to continuous automation mechanisms ■ Simple mechanism allows for easy replacement of filter paper ■ Compact and simple structure makes maintenance easy *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment

This is a unique dewatering and filtration machine from Sanshin that can automatically filter high-concentration slurry and handle the dewatering and discharge of the cake. By constructing a filtration system combined with the FD type precision filter, it can also accommodate large volumes and difficult-to-filter materials. ● It can automatically repeat "filtration, dewatering, and cake discharge," allowing for continuous operation. ● Various non-woven fabrics (filter papers) are used for the elements, and they can be reused. ● A unique mechanism (batch continuous processing) achieves an unmatched low price. *For more details, please contact us or download the PDF.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

This is the most suitable precision filtration machine for full automation. It has a built-in "filtrate" chamber at the top of the filtration unit, allowing for instant backwashing with clean liquid, enabling extremely quick and reliable cleaning. It is capable of cake filtration without pre-coating, and by combining with pre-coating devices and dewatering machines, it has a wide range of applications from precision filtration to the recovery of backwash liquid, with extensive proven results for various solutions. ● The instant back pressure co-liquid cleaning mechanism allows for cleaning time within 2 minutes, with an extremely high recovery rate of the filtration media. ● Maintenance is easy with a simple tubular type filter media and filter cloth. ● The processes of pre-coating, filtration, and cleaning can be performed with a simple circuit and easy operation, making it ideal for automation.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

We have established a high-flow, high-precision filtration system recognized worldwide by combining precision filtration machines and fully automatic dewatering filtration machines! [Contents] ● FD type precision filtration machine ● FK type / PF type dewatering filtration machine ● Filtration system for surface-treated steel plates ● Full filtration system for chemical conversion coating solutions ● Filtration system for coolant liquids ● Filtration system for the chemical industry *For more details, please contact us or download the PDF.

• Filtration Equipment
• Solid-liquid separation filter
• Water treatment equipment

The "filtration system," which combines the main filter FD type filtration machine and the drain processing machine FK/PF type dewatering machine, has received high praise for its high filtration accuracy and the ability to recover backwash liquid without loss, significantly contributing to the quality stability of surface-treated steel sheets. Our "filtration system" is adopted in various surface-treated steel sheet lines such as EGL, CGL, and ETL, with a domestic market share exceeding 80% in this field. It is also widely adopted overseas, currently operational, and well-received. ● Achieves filtration accuracy comparable to pre-coated filtration without pre-coating. ● By not using filtration aids, sludge is minimized, resulting in low running costs. ● The instantaneous back pressure co-liquid washing mechanism ensures quick and reliable cleaning, with interruptions in the filtration process lasting less than 2 minutes. ● The combination with the FK/PF type dewatering machine allows for the recovery of backwash liquid. ● Backwash slurry is automatically discharged as dewatered cake.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Recently, due to the increasing precision of pre-treatment painting lines and the diversification of chemicals, there are more cases requiring full filtration of the chemical conversion coating treatment tanks. The perfect solution for this is the FD type + FK/PF type filtration system. Since the 1970s, our company has standardized the "FK filter" for sludge treatment generated in treatment tanks, which has been widely adopted not only domestically but also overseas, with over 1,000 units already operating successfully. ● Effectively keeps the sludge concentration in the tank low, promoting liquid management and reducing defect rates. ● Significantly reduces the frequency of cleaning and acid washing operations in the tank. ● The instantaneous backwashing mechanism ensures quick and reliable cleaning. ● In combination with the FK/PF type dewatering machine, backwash liquid is recovered, and dewatered cake is automatically discharged.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

In the machining processes of the automotive and various precision machinery industries, various coolant oils are used. Since the 1960s, our company has achieved numerous results with systems for individual filtration of each tank or centralized filtration. Particularly in lines where strict filtration precision is required, the pre-coat type FD model combined with the FK/PF type centralized filtration system is optimal. ● Fully automated operation realizes labor and energy savings. ● Continuously supplies clean liquid, achieving stabilization of machining precision. ● Extends the lifespan of coolants and reduces consumption. ● Sludge is automatically discharged after oil recovery treatment, making post-processing simple.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

In the chemical and food industries, various types of "filtration machines" are used for a wide range of applications. Precoat filtration is essential, especially for the purification of raw liquid materials and the finishing of liquid products. Our FD type + FK/PF type filtration system is the definitive solution for precoat filtration that can flexibly respond to various processes. The successful purification filtration of saturated brine in the salt electrolysis industry is one such example. ● Improved and stabilized filtration accuracy. Ensures that the SS concentration in the filtrate is below 1 mg/L. ● Significantly reduces secondary purification costs. ● The instantaneous backwashing mechanism ensures quick and reliable cleaning. ● In combination with the FK/PF type dewatering machine, backwash liquid is recovered, and dewatered cakes are automatically discharged.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

The separator filtration system adopts a PTFE membrane as the filter material, making it a revolutionary fully automatic filtration system capable of continuously separating and concentrating suspended substances. It achieves stable filtration accuracy without the use of filtration aids, reducing running costs while also providing many benefits from not using filtration aids. ● Precision filtration ● Cake concentration recovery ● Improvement of separation and filtration processes

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Heat exchangers require a structure that is suitable for operating conditions such as heat transfer amount, flow rate, flow velocity, fouling, temperature, and pressure, while also considering ease of operation and maintenance. San-shin's heat exchanger "Nekko" meets all of these conditions. In particular, the "heat exchange filtration unit," which integrates the heat exchanger and the filtration system to manage heat in the most efficient way, is used in a wide range of fields and has significantly improved effectiveness. ● By integrating with the filtration system, liquid management and heat management can be performed simultaneously. ● It is designed to withstand sudden steam pressure fluctuations and is resistant to thermal shock. ● Corrosion-resistant materials are used appropriately, eliminating concerns about liquid leakage. ● It has a small installation footprint and offers great flexibility in use, making it convenient.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Heat exchanger

We would like to introduce the oil-water separation device from Sanjin Manufacturing, the total pre-treatment (degreasing) system "Filtrator-O." This device separates oil and suspended solids (SS) mixed in liquids through the functions of floating, adsorption, and filtration. It can separate floating oil from degreasing baths used in metal surface treatment processes such as plating and painting, filter out suspended substances to maintain clarity, and reduce plating defects. 【Applications】 Various plating pre-treatment liquids (degreasing liquids) / Pre-treatment baths for various painting processes / Wastewater treatment in car wash facilities / Miscellaneous wastewater in machine factories (rainwater measures, etc.) / Oil-containing wastewater such as cutting oils / Aluminum die-casting wastewater / Various rolling wastewater (cooling water) / Others 【Features】 ● Reduces plating defects and total costs ● Alleviates the burden of wastewater treatment (COD measures) ● Maintains clarity similar to new liquid through circulation filtration with OZ and OY series 【Series】 - OZ type: Optimal for initial degreasing liquids with floating oil and grease separation - OY type: Optimal for initial degreasing liquids and electrolytic degreasing liquids with floating oil and grease separation, adsorption removal of dispersed oil and grease, and filtration removal of solid impurities *For more details, please refer to the PDF document or feel free to contact us.

• Oil-water separator
• Filtration Equipment
• Water treatment equipment

Introducing the "Filter Media Series" from Sanshin Seisakusho. Sanshin Seisakusho's filter media offers a wide variety of options, allowing customers to select the appropriate filter media that meets their filtration requirements, such as necessary filtration precision, characteristics of the raw liquid, and economic efficiency. By combining with filtration equipment, we can create the optimal filtration system for your applications, including the highly versatile "Cartridge Type," the "Filter Cloth Type" that can accommodate pre-coat methods using filtration aids, and the "Bag Type" that fills packing materials into bags. 【Product Lineup】 - High-Precision Wound Cartridge HQ - Melt Blown Cartridge MB - Locarbo Series (Activated Carbon Filter Media) - C' Filter Media (Activated Carbon Filter Media) - PCF Filter Media (Filter Paper Media) - Tubular T Filter Media (For EAX-T Type Filtration Equipment Only) - Filter Cloth Media * Bag Filter Media (For EAX-B Type Filtration Equipment Only) * Non-Woven Fabric (For FK Type/PF Type Dewatering Filtration Equipment Only) 【Applications】 Plating solutions, acid and alkaline solutions, chemicals / Industrial water, cleaning water, wastewater / Abrasive liquids, paints, solvents, cutting oils / Bathing and pool water / Pre-filtration for ion exchange towers and RO systems, etc. *For more details, please refer to the PDF materials or feel free to contact us.

• Filtration Equipment
• Solid-liquid separation filter
• Water treatment equipment

Introducing the "Spool Cartridge HQ" from Sanjin Manufacturing. This spool cartridge filter material achieves high filtration precision and long life. Due to its high filtration precision (particle retention) in the initial usage phase, it provides a clear filtrate from the beginning of filtration. Available in polypropylene, which excels in chemical resistance and versatility; acrylic fiber suitable for oxidative solutions; and cotton, which is suitable for solvents, oils, and high-temperature solutions. 【Applications】 Plating solutions, acid and alkaline solutions, chemical agents / Industrial water, cleaning water, wastewater / Polishing liquids, paints, solvents, cutting oils / Bath and pool water / Pre-filtration for ion exchange towers and RO systems *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Introducing the "Melt Blown Cartridge MB" from Sanjin Manufacturing. This melt-blown cartridge filter media has been developed for liquid filtration where high clarity with low suspended solids is required, achieving a low price point. By self-thermal bonding ultra-fine polypropylene fibers, there is no shedding of filter media fibers. The filter media is made entirely of polypropylene, which has excellent chemical resistance and produces extremely low levels of leachables and extractables, making it applicable in a wide range of liquid filtration fields. 【Applications】 Plating solutions, acid and alkaline solutions, chemical agents / Industrial water, cleaning water, wastewater / Abrasive liquids, paints, solvents, cutting oils / Bathing and pool water *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Introducing the "Activated Carbon Filter Material LocaBo Series YA" from Sanjin Manufacturing Co., Ltd. The LocaBo series is a cartridge filter material formed from granular activated carbon using a special manufacturing method. It is easy to handle and effectively adsorbs organic substances in liquids when attached to a cartridge filtration system. 【Product Lineup】 - LocaBo I: A solidified activated carbon filter material made of 100% activated carbon. - LocaBo II: A dual-structure filter material with molded activated carbon wrapped in thread, performing filtration and adsorption simultaneously. - LocaBo III: Molded porous granular activated carbon designed to be compatible with alkaline solutions. 【Applications】 Removal of organic substances and suspended solids in industrial water and cleaning water / Adsorption and removal of organic impurities in copper sulfate plating solutions / Adsorption and removal of organic impurities in nickel plating solutions / Pretreatment in pure water production processes / Pretreatment for ion exchange devices / Purification and deodorization of pools and baths / Removal of organic substances and suspended solids in wastewater / Decolorization and deodorization of various solutions. *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

Introducing Sanjin Manufacturing's "Rofuro Material." Rofuro Material is a filtration medium suitable for a wide range of fields and applications, capable of filtering large volumes of liquid. It has a large filtration area per installation space and can be used in both small and large filtration machines. It can be removed from the filtration machine, cleaned, and reused, resulting in less consumables and waste, which helps keep the operating costs of the filtration machine low. It is a reliable filtration medium with few sealing parts. 【Product Lineup】 - G-tube filtration medium - Square wire filtration medium - Cylindrical filtration medium 【Applications】 Circulation filtration of various plating solutions / Circulation filtration and replacement filtration of various processing liquids / Purification of chemical agents / Circulation filtration of steel plate plating solutions / Total filtration of chemical conversion coating solutions / Filtration of coolant liquids / Filtration and purification of chemical agents *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

We would like to introduce the bag filter media from Sanjin Manufacturing Co., Ltd. The bag filter media can be selected from several types of filter media. It is economical as it can be removed and cleaned for repeated use, and it can be easily replaced, making it suitable for various purposes and applications. The bag filter media includes a polypropylene fabric "bag" designed for solid filtration, an "oil absorbent material" for oil removal as a filling filter media, specially molded "granular activated carbon" for organic substance adsorption removal, and "ion exchange resin" for metal ion recovery. 【Product Lineup】 - Bag - Oil absorbent material - Granular activated carbon - Ion exchange resin 【Applications】 Circulation filtration of plating solutions, circulation filtration of washing water, filtration of makeup water, filtration of degreasing solutions, filtration of polishing wastewater / oil adsorption removal from wastewater / organic substance adsorption removal / circulation purification of washing water, improvement of washing water purity, recovery of precious metals from washing water. *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment

The "EconoCross R," which combines high-precision membrane modules and a cross-free filtration method, is an MF membrane filtration device that replaces the traditional combination of coagulation sedimentation and sand filtration systems. ● It eliminates the need for coagulation sedimentation devices and sand filters, achieving separation, concentration, and ultra-precise filtration simultaneously. ● By not using chemicals such as coagulants, it reduces running costs and minimizes sludge volume. ● It maintains stable treated water quality that is not affected by fluctuations in raw water. ● It enables the recovery and reuse of valuable metals through systematic treatment of wastewater. ● It significantly reduces the maintenance work time for the equipment. ● It has a smaller installation area compared to conventional systems.

• Filtration Equipment
• Water treatment equipment
• Wastewater/wastewater treatment equipment

Introducing the "New Sink," a coagulation and sedimentation device from Sanjin Manufacturing Co., Ltd. This solid-liquid separation device removes suspended solids from raw water using coagulation and sedimentation. To achieve maximum sedimentation separation efficiency in the smallest space, we have adopted our unique multi-stage inclined chamber, which efficiently handles wastewater and water containing heavy metals and impurities. By utilizing an IoT remote monitoring system, you can monitor and confirm any abnormalities occurring in the device on-site. Additionally, you can save measurement data from pH meters, ORP meters, etc., and analyze work conditions by graphing this data. 【Features】 - High-speed acceleration tank with a unique mechanism that does not use mechanical stirring, combined with a multi-stage inclined chamber that has a high separation effect for clear water and flocs. - Processing capacity more than three times that of conventional types. - High removal rate (over 80%) even with large fluctuations in SS turbidity. - Three-dimensional design structure allows for greater processing volume in the same area. - The sludge separated by sedimentation has a higher compression rate compared to conventional types. *For more details, please feel free to contact us.

• Water treatment equipment

This machine is our best-selling sand filter that consolidates our company's outstanding filtration technology since its founding, boasting a track record of delivering hundreds of units over the past 40 years, both domestically and internationally. We are now announcing a new specification, "NEW Auto Sand R," which further pursues improvements in processing capacity and stabilization of treated water quality. ● Thanks to a patented circuit, backwashing operation is performed automatically and reliably, allowing the filter media to be used permanently. ● It operates fully automatically regardless of fluctuations in raw water flow, ensuring consistent treated water quality and allowing for safe operation. ● The unit is compact, making installation easy and straightforward. ● An air backwash mechanism can be installed depending on the composition of the raw water quality. ● Particularly for wastewater from metal surface treatment plants, which often have unstable water quality and are difficult to treat, it can reliably filter trace heavy metal hydroxides and fine suspended solids, stabilizing the treated water quality below regulatory values. ● As a closed system device, it also demonstrates effectiveness when combined with pretreatment equipment such as COD removal, RO, and ion exchange.

• Filtration Equipment
• Water treatment equipment
• Wastewater/wastewater treatment equipment

In general, removing trace amounts of heavy metals (especially hydroxide suspensions) and fine suspended particles to below regulatory levels is challenging, requiring either the introduction of highly efficient coagulation and sedimentation equipment or significant time for sedimentation. Particularly in the current situation where regulations on copper and zinc have been strengthened, it is not an exaggeration to say that most factories are struggling with countermeasures. This machine is a cutting-edge device that reliably captures trace amounts of heavy metal suspended substances in wastewater and stabilizes the treated water quality below regulatory levels. ● Due to the one-touch valve operation method, cumbersome valve operations during process switching such as filtration and backwashing are unnecessary. ● The filling filter media has a unique shape and three-dimensional arrangement, resulting in a greater capture of suspended substances compared to conventional filter layers. ● The specific gravity of the filling filter media is low, thus requiring less wash water during backwashing. Additionally, by using an air bubbling method, significant savings in wash water volume are possible. ● By adopting it as a component of the "Econo-Back System" (recovery and reuse system), the overall processing efficiency of the entire system is further improved.

• Filtration Equipment
• Water treatment equipment
• Wastewater/wastewater treatment equipment

Introducing the dewatering filtration device "OH Filter Press" from Sanjin Manufacturing. This machine is a semi-automatic filter press equipped with a plate opening and closing mechanism. It has a wide application range, from processing organic slurries to inorganic slurries, and is capable of achieving low moisture content. It is ideal for processing concentrated slurries that have been separated through a closed system for recycling and for returning to the source. 【Applications】 Dewatering of concentrated slurries in coagulation sedimentation treatment / Dewatering of concentrated slurries in pressure flotation treatment / Recovery of precipitates in plating and surface treatment / Dewatering of surplus slurries in biological treatment / Multi-type filtration in chemical plants 【Features of the OH Filter Press】 ■ Low moisture content of 75% or less ■ Applicable to both organic and inorganic slurries ■ Robust equipment that demonstrates stable performance for long-term operation ■ Simple mechanism for easy maintenance and inspection ■ Easy operation and handling ■ Cost-effective ■ Requires minimal installation space *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Filtration Equipment