Business area
Legalization of unauthorized cattle sheds
Difficulty in treating milking cleaning water
Strengthened standard of discharge water quality in 2019
01
Unauthorized cattle sheds(39.4%)
02
Composting facility(35.9%)
03
Cleaning water treatment facility(12.6%)
Characteristics
Integrated type storage tank
Earth and wood storage tank, integrated with the ground machine room
High space utilization and minimum installation period owing to simplified equipment
Appropriate treatment process
Pretreatment process using the chemical reaction tank
Biological treatment process (denoxification, activated sludge)
Application of membrane method
Economic operation
Cost savings by minimizing the number of equipment
Simple equipment operation and manipulation
Comparison of raw water and treated water
Completely satisfying the discharge standard
| Discharge standard | |
|---|---|
| PH | 5.8~8.6 |
| BOD | 120 or less |
| COD | 120 or less |
| SS | 120 or less |
| T-N | 250 or less |
| T-P | 100 or less |
Applying the allowable discharge standard to other areas
Simple septic tank type facility.
No mechanical equipment, treating with simple aeration.
Difficult to treat properly within the discharge standard.
Existing facilities
Machine equipment suitable for treatment
Easy to install, use, and manage in dairy facilities, all treatment tanks needed for purification are installed in the integrated type tank.
Manufactured with STS materials, providing excellent corrosion resistance and strength
Maximized treatment efficiency using the chemical and biological treatment membrane method, enabling stable treatment within the allowable discharge standard.
Quick response to water quality variations such as the inflow rate and waste water concentration - Easy to install and simplified equipment owing to an integrated type.
Easy operation and management, and low maintenance cost.
Improving the treatment efficiency of organic matters and nitrogen ingredients, and removing suspended matters and microbes.
The effect of sand filtration and sterilization can be expected, by installing the rear filter.
Our facilities
Field installation pictures
