Membrane separation activated sludge wastewater treatment equipment NKP-25
Matsuken Co., Ltd.
About This Product
■Other processing equipment
We can also propose various peripheral equipment according to other conditions.
Various types of equipment are available, including the "membrane separation type activated sludge wastewater treatment equipment," which does not require a sedimentation tank and does not take up much space, and the "continuous flocculation/dehydration type wastewater treatment equipment," which can handle large volumes of wastewater of 10m3/day or more with compact specifications. We handle wastewater treatment related products.
■Membrane separation activated sludge wastewater treatment equipment
Activated sludge treatment is commonly used to remove BOD components from wastewater. The activated sludge method is a technology that allows various microorganisms (activated sludge) to decompose and purify components such as BOD, which grow while enclosing air in wastewater.
In the conventional activated sludge method, a sedimentation tank was installed to separate solid and liquid from the microorganisms in the aeration treatment tank and the treated water. Membrane separation activated sludge method (MBR) uses a membrane with fine holes immersed in an aeration tank to directly separate solid-liquid between microorganisms and treated water, eliminating the need for a settling tank and resulting in a compact device.
Processing flow comparison
■Membrane separation activated sludge type
Separation in the aeration tank is possible using a membrane.
■Conventional activated sludge method
Sedimentation tank required to separate microorganisms and treated water
Features
■Maintains transparency of treated water
By passing the treated water through a membrane with a micropore size of 0.4 μm, suspended solids and microorganisms such as E. coli are completely blocked. Since treated water with excellent transparency is always available, it can be reused depending on the purpose.
■Able to respond to fluctuations in wastewater concentration
Since the aeration tank is operated with a concentration of microorganisms 3 to 4 times higher than conventional methods, it is resistant to load fluctuations and can handle inflows of highly concentrated wastewater.
■Compact design saves space
Compared to conventional methods, this method does not require sedimentation tanks, disinfection equipment, sludge thickening tanks, etc., so the equipment can be made smaller and can be installed in less space.
■Easy maintenance
Because filtration is performed using a membrane with micropores, there are no problems such as poor sludge settling or outflow, and operation management is easy. It is also possible to operate at night due to the automatic driving system.
■Applications
General industrial wastewater treatment, secondary treatment and advanced treatment for regulated value items such as COD and BOD
■Others
・Treatment capacity varies depending on wastewater concentration.
・Specification design for wastewater volume exceeding 10m³/day is also possible.
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Product
Membrane separation activated sludge wastewater treatment equipment NKP-25
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Handling Company
Matsuken Co., Ltd.
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Categories
1 Models of Membrane separation activated sludge wastewater treatment equipment NKP-25
| Product Image | Part Number | Price (excluding tax) |
|---|---|---|
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NKP-25 |
Available upon quote |
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- Japan