坂本技研 List of Products and Services

The "EM-LAB1" is an emulsification and dispersion device (emulsion generation device) that achieves miniaturization and high efficiency by using high-speed shear. Based on the gas-liquid/liquid-liquid mixing technology possessed by Kochi National College of Technology, this product is developed by combining our fluid device technology. Since all mechanisms are designed in-house, it can be customized as an emulsification device with unique performance. 【Features】 ■ Can be operated with low energy (operable at AC100V) ■ Compact and easy to install ■ Simple structure with low maintenance costs ■ Can reduce or eliminate the use of emulsifiers ■ Less likely to cause thermal degradation of materials *For more details, please refer to the PDF document or feel free to contact us.

• Emulsifier/Disperser

Recently, the term "microbubble," which is defined as bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those below 100 μm. What we would like to introduce this time is a case study of its application in a vegetable washing machine. ■ Installation location: Vegetable washing machine ■ Model: FB-M50A ■ Purpose: Washing vegetables ■ Effect: Achieved the same cleaning effect with 60% of the conventional water pressure *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which is defined as bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those under 100 μm. What we would like to introduce this time is a case study of its implementation in a plating factory. ■ Implementation Location: Plating Factory ■ Model Introduced: FB-S25AI ■ Application: Cleaning in the water washing process ■ Effect: Reduction of oil and other contaminants on the work surface and between plates *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which refers to bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those below 100 μm. What we would like to introduce this time is a case study of its implementation in a plating factory. ■ Implementation location: Plating factory ■ Model introduced: FB-S25A, submerged pump type ■ Application: Cleaning in the water washing process ■ Effect: Reduction of oil and other contaminants on the work surface and between plates *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which refers to bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those below 100 μm. What we would like to introduce this time is a case study of implementation at a beverage manufacturer. ■ Implementation location: Beverage manufacturer wastewater treatment facility ■ Model introduced: FB-S50AH ■ Purpose: Oxygen supply and COD reduction ■ Effects: Improvement of dissolved oxygen and reduction of COD *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which is defined as bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those below 100 μm. What we would like to introduce this time is a case study of its implementation in agricultural tube irrigation lines. ■ Implementation location: Agricultural tube irrigation line ■ Model introduced: FB-S25AI ■ Purpose: Oxygen supply ■ Effect: Increase in dissolved oxygen levels during irrigation *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubbles," which are defined as bubbles with a diameter of 1 to 100 μm, has been frequently heard, and they are primarily used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those under 100 μm. What we would like to introduce this time is a case study of its introduction into agricultural irrigation tanks. ■ Installation location: Agricultural irrigation tank ■ Model introduced: FB-S25A, submersible pump type ■ Purpose: Improvement of oxygen levels ■ Effect: Increase in dissolved oxygen levels during irrigation *For more details, please refer to the PDF materials or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which is defined as bubbles with a diameter of 1 to 100 μm, has been frequently heard and is primarily used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those below 100 μm. What we would like to introduce this time is a case study of its implementation in a melon farm. ■ Installation location: Melon farm irrigation line ■ Model introduced: FB-M50A ■ Purpose: Improvement of oxygen levels ■ Effect: Increase in dissolved oxygen levels during irrigation and promotion of growth *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which refers to bubbles with a diameter of 1 to 100 μm, has been frequently heard and is primarily used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those below 100 μm. What we would like to introduce this time is a case study of its implementation in a ginger farm. ■ Implementation location: Ginger farm irrigation line ■ Model introduced: FB-M50A ■ Purpose: Improvement of oxygen levels ■ Effect: Increase in dissolved oxygen levels in irrigation and promotion of growth *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which refers to bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those under 100 μm. What we would like to introduce this time is a case study of its implementation in live fish transport vessels. ■ Implementation Location: Live Fish Transport Vessel ■ Model Introduced: FB-M80A (custom) / FB-M50A ■ Purpose: Oxygen supply ■ Effect: Increased dissolved oxygen levels in the tank *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which is defined as bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those below 100 μm. What we would like to introduce this time is a case study of its introduction into a live fish tank. ■ Installation location: Live fish tank ■ Model introduced: FB-S25A ■ Purpose: Oxygen supply ■ Effect: Increased dissolved oxygen levels in the tank *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

The "Bubble Fresher" is a fine bubble purification device that collects dirt floating in coolant to the water surface, making daily cleaning easier. It reduces foul odors and improves the working environment. Additionally, it extends the lifespan of the coolant and enhances workability and productivity. It features a dedicated DC24V pump, achieving a low-voltage safety design. 【Features】 ■ Compact and unobtrusive ■ Easy installation by simply placing it in water ■ Safe odor suppression without chemicals ■ Floating separation of fine suspended dirt ■ Low-voltage safety design with a dedicated DC24V pump *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which refers to bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those below 100 μm. What we would like to introduce this time is a case study of its application in a water tank. ■ Installation location: Water tank / Quay work ■ Model: FB-S25A Engine pump type ■ Purpose: Oxygen supply ■ Effect: Improved dissolved oxygen levels *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which is defined as bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those below 100 μm. What we would like to introduce this time is a case study of its introduction for onboard operations. ■ Installation location: Onboard operations ■ Model introduced: FB-M50A engine pump set ■ Purpose: Oxygen supply for medicinal bathing operations ■ Effect: Reduced oxygen consumption, allowing for more stable operations *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which refers to bubbles with a diameter of 1 to 100 μm, has been frequently heard and is primarily used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those under 100 μm. What we would like to introduce this time is a case study of its introduction into live fish tanks. ■ Installation location: Live fish tank ■ Model introduced: FB-S25A, submerged pump type ■ Purpose: Oxygen supply ■ Effect: Extension of the storage period for live fish *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which is defined as bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those under 100 μm. What we would like to introduce this time is a case study of its implementation in land-based aquaculture facilities. ■ Installation location: Land-based aquaculture facility ■ Model introduced: FB-M50A ■ Purpose: Oxygen supply ■ Effect: Improvement of dissolved oxygen levels in seawater *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," defined as bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those below 100 μm. What we would like to introduce this time is a case study of its introduction into a live fish tank. ■ Installation location: Fresh fish processing factory, live fish tank ■ Model introduced: FB-S25A, submersible pump type ■ Purpose: Oxygen supply ■ Effect: Increased dissolved oxygen levels in the tank and reduced slime in the tank *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

Recently, the term "microbubble," which is defined as bubbles with a diameter of 1 to 100 μm, has been frequently heard and is mainly used for cleaning purposes. Sakamoto Giken develops, designs, manufactures, and sells fine bubble generators that produce bubbles smaller than microbubbles, specifically those below 100 μm. ■ Companies interested in incorporating fine bubble generators into their products ■ Companies looking to challenge themselves to improve product functionality ■ Companies wishing to become sales agents Please feel free to contact us. 【Examples of Fine Bubble Applications】 ■ High efficiency in aeration and activated sludge methods in wastewater treatment ■ Cleaning of oil, agricultural products, and live fish tanks ■ Promotion of organic decomposition ■ Supplementing dissolved oxygen in the aquaculture industry and water treatment facilities *For more details, please refer to the PDF materials or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

This document introduces the introduction of fine bubbles in the rinsing process of plating. It includes photographs of the equipment appearance and installation examples during the silver plating rinsing process, as well as the cleaning work and the condition of dirt before and after the work. It also provides information on compatible pumps and product lineup. 【Contents (excerpt)】 ■ Introduction of fine bubbles in the plating rinsing process ■ Example of rinsing work with a fine bubble generation device equipped with a rinsing gun - Equipment appearance, installation examples, cleaning work examples, condition of dirt before and after work ■ Compatible pumps for fine bubble generators (15A/25A) ■ Product photos and lineup *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other cleaning machines
• Other water treatment equipment

In this document, we introduce examples of the use of "fine bubble generators" and piping connection cases. We have included various examples, such as successful fresh fish processing plants, usage cases in aquaculture farms, implementation examples in fresh fish processing plants, and installation cases at JA Haruno. A guide for simple piping work is also provided with photographs. 【Contents (excerpt)】 ■ Development results from industry-academia collaboration ■ Successful fresh fish processing plants ■ Product lineup ■ Usage examples in aquaculture farms ■ Implementation examples in fresh fish processing plants *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other cleaning machines
• Other water treatment equipment

This document provides an easy-to-understand introduction to the features and effects of "fine bubbles" generated by fine bubble generators, illustrated for clarity. Fine bubbles (microbubbles, ultrafine bubbles) are tiny bubbles with a diameter of 100μm or less. Due to the electrostatic properties on the surface of the bubbles, they provide cleaning effects, as well as improved sterilization effects and gas solubility performance. Additionally, we have included the basic specifications of fine bubble generators by model, so please take a look. 【Features of Fine Bubbles】 ■ Cleaning - The surface of the bubbles has electrostatic properties ■ Improved gas solubility performance - Has a self-pressurizing effect - The rising speed to the water surface is very slow *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other cleaning machines
• Other water treatment equipment

Sakamoto Giken's "Fine Bubble Generator" can produce high-quality fine bubbles (microbubbles) by introducing liquids (water) and gases (such as air). It features a structure that is resistant to foreign matter contamination and is compatible with environmental water. It responds to a variety of flow scales with standard piping specifications (JIS 25A to 50A). Additionally, it can be integrated into existing equipment's piping and offers excellent maintenance characteristics. Our company accepts requests from the construction of the generation system to its introduction into existing facilities. 【Features】 ■ Standard compatible piping specifications (JIS 25A to 50A) ■ Compatible with environmental water ■ Structure resistant to foreign matter contamination ■ Can be integrated into existing equipment's piping ■ Excellent maintenance characteristics *For more details, please refer to the PDF materials or feel free to contact us.

• Water treatment equipment
• Other cleaning machines
• Other water treatment equipment

This document introduces examples of the use of Sakamoto Giken's "Fine Bubble Generator" in the fisheries industry, which manufactures fluid device components and precision parts. In fresh fish processing plants, it plays a role in supplying dissolved oxygen, improving tank turnover rates, purifying water quality, and serving as a backup device for oxygen supply. It increases the added value of ingredients through various gases. Additionally, it is utilized in aquaculture sites and on vessels, generating various effects. 【Examples in the Fisheries Industry】 ■ Fresh Fish Processing Plants - Oxygen supply for live fish, high added value through special gases ■ Freshwater Aquaculture - High-concentration oxygen supply for oxygen supplementation and growth promotion, aeration for wastewater treatment ■ Land-based Aquaculture - Large-capacity, high-efficiency oxygen supply, high-concentration oxygen supply for growth promotion ■ Live Fish Transport Vessels, Fishing Boats - Oxygen supply for live fish transport, oxygen supply for live bait, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment
• Other cleaning machines

We would like to introduce the features of Sakamoto Giken's parts processing and examples of fluid device parts processing. Our company is capable of manufacturing with an understanding of the applications of fluid parts, as well as high-precision processing of complex curved surfaces using 3D CAD/CAM and difficult-to-machine materials such as heat-resistant steel. We specialize in curved surface processing using 3D CAD/CAM, simultaneous 5-axis machining center processing, and high-precision processing of difficult-to-machine materials, and we can comprehensively handle the design, prototyping, manufacturing, assembly, and evaluation of fluid device parts. [Processing Examples] ■ Multi-blade processing - Material: Inconel 718STA (processing for age-hardened heat-treated products) - Material: SUS304 - Material: Titanium Ti6Al4V ■ Cutting processing of single plates (cutting paths along the streamline) ■ Cutting processing of multi-blades (symmetric cutting considering dynamic balance) ■ Processing of different diameter tubes (inner R processing considering flow path loss) *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Flat/Shaped/Vertical Cutting Machine
• Grinding Machine

At Sakamoto Giken, which manufactures fluid device components and precision parts, we handle the "Fine Bubble Generator." This product has no moving parts and boasts a long lifespan. It can be easily attached directly to existing piping, allowing for straightforward conversion to fine bubbles. Additionally, it operates with any water source that has water pressure, and due to its high generation rate of fine bubbles per unit time, it is cost-effective relative to its production capacity. *Fine bubbles (microbubbles, ultrafine bubbles) refer to tiny bubbles with a diameter of 100μm = 0.1mm or less. 【Features】 ■ Strong against foreign matter contamination ■ Can be installed on existing piping ■ Easy to integrate into devices ■ Disassembly and cleaning can be done on-site ■ Utilizes a patented structure from Kochi National College of Technology *For more details, please refer to the PDF document or feel free to contact us.

• others
• Other cleaning machines

A shrink-fit tool holder that solves various issues occurring on-site. BT40/BT50 available for rental, so give it a try!

• Other cutting tools

Three-dimensional processing that proposes the optimal manufacturing process tailored to user needs 【Features】 ○ From small-batch, diverse products to mass production ○ From small parts to large parts ○ Capable of processing and design groups as a brain ○ Using 3D CAD/CAM systems and simultaneous 5-axis control machining centers to provide high value-added products ● For more details, please contact us.

• Processing Contract

We propose the optimal manufacturing process that meets user needs, utilizing simultaneous 5-axis controlled machining. 【Features】 ○ Introduction of Mitsui Seiki's Vertex 550-5X ○ Utilization of 3D CAD/CAM hyperMill ○ Machining work range: approximately φ300×400 ○ From small batch production to mass production ○ From small parts to large parts ○ Capable of processing and design as a brain team ○ Providing high value-added products using a 3D CAD/CAM system and simultaneous 5-axis controlled machining center ● For more details, please contact us.

• Processing Contract