日本インカ List of Products and Services

The "Disk Filter," which is a type of disk filtration system, achieves significant space savings by vertically arranging multiple filtration surfaces. Since it can be installed in a compact space, it is easy to update or expand, and it also contributes to reducing energy and maintenance costs due to low pressure loss. It can be widely used in the manufacturing industry for filtering and reusing water in various production processes. 【Features】 ■ The filtration loss head is approximately 300mm, so a water supply pump is unnecessary. ■ The raw water supply does not stop during filter cleaning, eliminating the need for a raw water tank or backup equipment. ■ Minimal piping and civil engineering work means installation costs are low. ■ Installation area is about 4.5m², with a maximum filtration capacity of approximately 440m³/h (varies depending on the target water). ■ Contributes to the treatment and effective reuse of large amounts of water. *For more details, please download the catalog with installation examples. Feel free to contact us with any inquiries.

• Wastewater/wastewater treatment equipment

The new model from Filternox, the "Dual Automatic Cleaning Screen Filter SPT-WBV-MR," integrates a coarse screen and a fine filter, allowing it to process both large and small solid particles contained in process water and wastewater with a single unit. With a large opening rate wedge wire, it can accommodate high-capacity water treatment, and its two-stage automatic cleaning using brushes and nozzle suction discharges solids outside the system. These features enable the simplification of the entire system and equipment. 【Features】 ■ Integration of coarse screen and fine filter functions ■ Adoption of small opening wedge wire as a filter ■ Achieves large opening area and processing capacity with low clogging ■ Capable of discharging large and small solids separately *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Other water treatment equipment
• Wastewater/wastewater treatment equipment
• Other filters

The "Spiral Conveyor SF" is a shaftless screw conveyor that is versatile for transporting various materials, has no transport troubles, and is capable of long-distance and vertical transport. 【Features】 ■ There is no risk of material dropping like with belt conveyors, making it hygienic and low in odor. ■ Due to the shaftless screw design, ⇒ There is no entanglement of materials around the rotating shaft, preventing issues such as jamming and retention. ⇒ The transport capacity is higher compared to shafted conveyors, with fewer troubles like blockages. ■ It can transport materials with a large maximum diameter. ■ The spiral is made of special steel with high corrosion and wear resistance. ■ It can operate maintenance-free for long periods. 【Ideal for Customers Who】 ◎ Are troubled by materials getting tangled around the shaft of a screw (shafted) conveyor, causing blockages… ◎ Want a conveyor with fewer transport troubles and maintenance… ◎ Are looking for a sealed, hygienic conveyor that does not emit odors… ◎ Find that belt conveyors create splatter and are difficult to clean… *For more details, please request materials or view the PDF data available for download.

• Other conveying machines

The "disk filter" is a disk-type filtration device manufactured and assembled by our company in Japan, under license from HydroTech in Sweden, excluding the main components. Its compact design allows for installation of filters with large filtration areas in narrow spaces. 【Features】 ■ Can be introduced with energy-saving, space-saving, and low running costs. ■ Capable of handling high-concentration raw water (combination of high-opening-width filters and chemical dosing). ■ Highly flexible, capable of accommodating future increases in processing volume and deterioration in water quality. 【Ideal for customers like these!】 ◎ Want to filter a large amount of water but prefer to process it with a single filter... ◎ Want to install a filtration system but have no space for sand filtration... ◎ Looking for a filtration system that can operate by natural flow... ◎ Want a filtration system that saves more energy than sand filtration... ◎ Searching for a filtration system that can handle high-concentration raw water... *For more details, please request documentation or view the PDF data available for download.

• Wastewater/wastewater treatment equipment
• Other filters

The "drum filter" is a drum-type filtration device manufactured and assembled in Japan by our company, under license from HydroTech in Sweden, except for the main components. It does not require auxiliary equipment such as filtration tanks or cleaning tanks for continuous operation. We have a wealth of delivery experience and can accommodate various applications, from tank-type to tank-less, and from small to large sizes. 【Features】 ■ Capable of handling high-concentration raw water treatment. ■ Filter opening widths can be selected from 5 to 1000 microns. ■ Pressure loss is below 300mm. Natural gravity flow treatment is also possible. ■ Wide-ranging support for industrial water intake filtration, wastewater improvement (filtration, decolorization, phosphorus removal...), and even the recycling of process water. 【Recommended for customers like these!】 ◎ Looking for a simple and easy filtration device... ◎ Want a filtration device that can handle natural gravity flow... ◎ Searching for a filtration device that can treat high-concentration raw water... *For more details, please request documentation or view the PDF data available for download.

• Wastewater/wastewater treatment equipment
• Other filters

FILTERNOX is an automatic self-cleaning filter uniquely designed and manufactured by the Turkish company Antel, and it is used by Japanese companies around the world. Despite being made of stainless steel, it can be purchased at a low price. 【Features】 ■ The filter can be installed within the piping process. ■ It automatically cleans when the pressure difference between raw water and filtered water reaches 0.05 MPa. ■ With a large filtration area, it allows for high-capacity filtration. ■ It can be used with various types of raw water and processes, from seawater to industrial water. ■ Despite being primarily made of stainless steel, it is offered at a low price. ■ Additional automatic cleaning pre-screen and high-pressure backwashing can also be added. 【Ideal for these customers!】 ◎ Want to install a filtration system in a space-saving manner with a short construction period within the piping line... ◎ Want to introduce a stainless steel automatic self-cleaning filter at a low cost... ◎ Looking for an automatic self-cleaning filter made of materials that can safely filter seawater... ◎ Need an automatic self-cleaning filter with sufficient blockage prevention measures... *For more details, please request documentation or view the PDF data from the download section.

• Other water treatment equipment
• Wastewater/wastewater treatment equipment
• Other filters

In 1971, we sold a high-efficiency belt press sludge dewatering machine through a technical partnership with Axel Johnson Engineering in Sweden. This high-efficiency belt press dewatering machine excels in reducing moisture content and minimizing volume by removing water from sludge, which is the final form of pollutants in wastewater. It can handle various types of sludge, including organic, inorganic, biological sludge, coagulated sediment sludge, low concentration, and high concentration sludge. For more details, please download the catalog.

• Wastewater/wastewater treatment equipment
• Water treatment equipment

The sand flow filter is a filtration device manufactured and sold by our company in Japan under the guidance of the inventor of the movable bed continuous sand filtration system. It is a type of sand filter widely distributed around the world, capable of stable filtration. ~Recommended for those who are troubled by the following issues~ I don't want to use pressure-type sand filters because they require sand replacement. I want a sand filter that can process continuously. I want a sand filter that makes surrounding construction easy. 【Main Features】 ■ Continuous filtration, continuous cleaning ■ No need for surrounding equipment such as backwash pumps, blowers, backwash water tanks, or filtration water tanks ■ Overall equipment costs are low ■ No mud balls (sludge accumulation) occur ■ No need for regular sand replacement work ■ Cleaning wastewater is discharged in small continuous amounts, making it easy to process *For more details, please refer to the PDF materials or feel free to contact us.

• Wastewater/wastewater treatment equipment
• Other filters

The microfilter is manufactured and assembled in Japan by our company under a license from HydroTech in Sweden, except for the main components. For continuous operation, no auxiliary equipment such as filtration tanks or cleaning tanks is required. The filter opening widths range from 5 to 1,000 microns, and materials include polyester and stainless steel, making it suitable for a wide range of applications. For more details, please download the catalog.

• Wastewater/wastewater treatment equipment
• Other filters

The disk filter "disk filtration device" is designed compactly, allowing even large filtration area filters to be installed in narrow spaces. Its main applications include raw water such as tap water and industrial water, as well as the reuse of treated water and wastewater, and final treatment processes. ~Recommended for those facing the following issues~ Want to filter a large amount of water but minimize the number of filtration units (ideally 1 or up to 2 or 3). Want to install a filtration unit but have no space for sand filtration. Looking for a filtration unit that can operate by natural flow. Want a more energy-efficient filtration unit than sand filtration. Searching for a filtration unit that can handle high-concentration raw water. 【Features】 ■ Can be introduced with energy savings, space efficiency, and low running costs. ■ Capable of filtering even high-concentration raw water (combination of high-opening-width filters and chemical dosing). ■ Highly flexible and easy to adapt to future increases in processing volume and deterioration in water quality. *For more details about the product, please download the PDF document or contact us.*

• Wastewater/wastewater treatment equipment
• Other filters

FILTERNOX is an automatic self-cleaning filter uniquely designed and manufactured by the Turkish company Antel, and it is used worldwide. Despite being made of stainless steel (AISI304L, 316L), it can be purchased at a low cost. The raw water is filtered and separated after large particles are removed by a coarse screen, and then it is filtered through a fine filter (15–3000μm). Additionally, cleaning is automatically performed when the pressure difference between the raw water and the filtered water reaches 0.05MPa. For more details, please contact us.

• Other water treatment equipment
• Wastewater/wastewater treatment equipment
• Other filters

"Inca Microflotation" uses pressurized water infused with a large amount of air to generate micron-sized ultra-fine bubbles, achieving high separation efficiency. Even with high concentrations of raw water, clear treated water can be obtained, and the floating scum is also highly concentrated. Due to the fast floating speed, it can be installed in narrow spaces. 【Are you facing these issues?】 ■ Unable to treat high-concentration raw water with conventional pressurized flotation ■ Looking for a pressurized flotation separation device that can produce clear treated water ■ Want to increase the concentration of floating scum to reduce waste and reuse treated water It is actively used in a wide range of industrial fields, such as reducing the loss of valuable substances in paper and pulp factories and lowering wastewater treatment costs in food factories. 【Features】 ■ Coagulant is added after mixing raw water and circulating water, causing aggregation with the bubbles ■ No need for a coagulation tank if the coagulant is a single liquid ■ Easy reuse of both treated water and floating scum *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Other water treatment equipment

The "Inca Lamella Separator" is a space-saving water treatment device that offers high sedimentation separation efficiency. Its simple yet functional internal process gently performs solid-liquid separation, resulting in clear treated water. It is a licensed product of Nordic Water's "Johnson Lamella" in Japan, and can be introduced at a low cost due to numerous achievements and operational data. 【Features】 - It easily serves as an alternative to insufficient sedimentation tank capacity, facilitates tertiary wastewater treatment, allows for the reuse of process water, and enables the recovery of valuable materials. - There are no moving parts such as scrapers, allowing for low-cost operation and maintenance. - As a complete product, it is easy to install and does not require a concrete structure. - A chemical coagulation tank can also be included, enabling the removal and separation of color, COD, phosphorus, and more from water. *For more details, please download the catalog or contact us.

• Other water treatment equipment

To reduce maintenance, the spiral's rotation speed is designed to be low, and ultra-high molecular weight polyethylene (UHMW-PE) is used for the liner to minimize wear. Additionally, to enhance transport efficiency, multiple inserts can be attached to the spiral. This allows for a higher transport angle and the use of smaller conveyors. For more details, please download the catalog.

• Other conveying machines

Sewage and industrial wastewater treatment plants perform washing and dewatering of screenings generated from various industries. By washing the soluble organic substances contained in the screenings and dewatering and compressing them, odors are reduced, making subsequent handling easier. For more details, please download the catalog.

• Other processing machines
• Wastewater/wastewater treatment equipment

It can be used for oily and viscous wastewater to remove sludge, contaminants from scum, food scraps, and for recovery. Additionally, by using a continuous screen with a wedge wire drum strainer and adding a dewatering device at the screen discharge section, contaminants can be reduced at a low cost (DSA Plus type). For more details, please download the catalog.

• Other processing machines
• Wastewater/wastewater treatment equipment

With a shaftless (no shaft) screw, screening, conveying, and dewatering can be performed simultaneously. Additionally, there is no entanglement with debris, making it easy to transport large foreign objects, and it can be installed in waterways. Applications include the separation of debris from drainage and the separation of residues from food factories. For more details, please download the catalog.

• Other conveying machines