三鈴工業 List of Products and Services

The "Misuzu-type batch wastewater treatment system" is a next-generation SBR (Sequencing Batch Reactor) system that has evolved from conventional batch activated sludge treatment. It enables an increase in treatment capacity by increasing the number of batches (e.g., from 1-2 batches to 3-4 batches). Additionally, it features automatic control for sludge interface management during the discharge process and DO management during the aeration process. 【Features】 ○ Energy-saving and space-saving ○ High-level treatment capabilities (denitrification, phosphorus removal) ○ Bulking prevention ○ Capacity enhancement ○ Labor-saving through automatic control (pH, DO, ORP, nitrate, sludge interface) For more details, please contact us or download the catalog.

• Water treatment equipment
• Wastewater/wastewater treatment equipment
• Aeration/air diffusion equipment

The "High-Efficiency Microbial Carrier Unit" is a wastewater treatment facility that can be adapted for increasing aeration tank capacity, treating oil-containing wastewater from plants and animals, addressing bulking issues, reducing sludge disposal costs, and promoting nitrification and denitrification. ~ Do you have these concerns? ~ ■ Unable to ensure sludge settling… ■ Disposal costs for pressurized floating flocs and excess sludge are high… ■ Replacement costs due to clogging and wear degradation, and blower electricity costs are increasing… Here are benefits not found in membrane treatment or fluidized bed methods. 【Features】 〇 Stable and large retention of slow-growing oil-degrading bacteria and nitrifying bacteria is possible → Significant increase in SRT 〇 Excessively attached sludge is detached due to circulating water flow, preventing clogging even in high-concentration MLSS operation 〇 Detached sludge forms large flocs, significantly improving settling ability 〇 Space-saving, minimal sludge conversion rate, maintenance-free, one-pass method → Also applicable for sewage discharge! *For more details, please download the PDF or feel free to contact us.

• Water treatment equipment
• Wastewater/wastewater treatment equipment

Elastox is an ultra-fine bubble aeration device. Since about 80% of the electricity consumed at wastewater treatment plants is due to blowers, improving oxygen dissolution efficiency is key to energy-saving measures. Therefore, we would like to introduce the high-efficiency aeration device "Elastox"!

• Gas Generator
• Water treatment equipment
• Aeration/air diffusion equipment

"Elastox" is a micro-bubble aeration device that can significantly reduce power consumption in wastewater treatment due to its extremely high micro-bubble aeration efficiency. It comes in three types: roll (cylindrical), teller (disk-shaped), and plate (flat). It can be installed in any aeration method, including full aeration, diagonal aeration combined with underwater mixers, and swirling flow aeration. The Elastox aeration device uses a rubber membrane, which resolves the major drawbacks of conventional aeration devices, such as susceptibility to clogging and high pressure loss. 【Features】 - Very high oxygen transfer efficiency - Excellent biological and chemical corrosion resistance - No clogging due to backflow, allowing for intermittent operation of the blower - Low pressure loss and minimal power loss - Easy installation and flexible placement For more details, please contact us or download the catalog.

• Water treatment equipment
• Aeration/air diffusion equipment

"Weedless V" is a vertical mixer developed to uniformly stir the entire tank with low power by rotating a large propeller at low speed, aiming to improve workability and inspectability. The main components are separable, making transportation and assembly easy, and it can be removed and installed without draining the tank water. 【Features】 ○ Energy-efficient ○ Easy maintenance and low operating costs ○ Requires fewer installation units ○ Ideal for biological treatment ○ Adaptable to various conditions For more details, please contact us or download the catalog.

• Aeration/air diffusion equipment

Easy to maintain, energy-saving ultra-low-speed underwater agitator.

• Other water treatment equipment

The microbial layer retention of the fringe thread is extremely high, achieving capacity enhancement of existing equipment and sludge reduction, etc., through the oscillating bed bio-fringe.

• Other consumables
• Other polymer materials

A rotating disc-type water treatment device that contacts organic matter in wastewater while submerged and absorbs oxygen from the air when exposed, promoting the growth of aerobic microorganisms to purify the water.

• Water treatment equipment

This is an introduction to the design and construction of wastewater treatment facilities using fine bubble aeration devices that achieve energy conservation and waste reduction.

• Water treatment equipment
• Other contract services

This is an introduction to the construction case of the ultra-fine bubble aeration device "Elastox." The ultra-fine bubble aeration of "Elastox" is extremely efficient and can significantly reduce power consumption in wastewater treatment.

• Aeration/air diffusion equipment

This is an introduction to the construction case of the ultra-fine bubble aeration device "Elastox." The ultra-fine bubble aeration of "Elastox" is extremely efficient and can significantly reduce power consumption in wastewater treatment.

• Aeration/air diffusion equipment

This is an introduction to a case study of a newly constructed wastewater treatment facility. If you have any concerns regarding wastewater treatment, please feel free to let us know.

• Wastewater/wastewater treatment equipment

This is an introduction to a case study of the installation of a methane fermentation device (UASB) at a food service center.

• Other physicochemical equipment