Three Chamber Underground Bio Digester High Hardness PE Septic Tank

Price $79.00 Compare
Min Order 10 Pieces
Shipping From Zhejiang, China
Popularity 269 people viewed
Quantity
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Hangzhou Nihao Environmental Tech Co., Ltd.

VIP   Audited Supplier 4 years
Profile Certified by SGS/BV
AS-ST600/1000/1500/2000
Support
Support
Septic Tank
Chemical Treatment
Industrial, Home, Agriculture
1000L/Hour
30kg
Wooden Case
Food & Beverage Shops, Sewage Treatment Plant
Aquasust
Customizae
Customize
Anhui, China
Product Description


Operating Process:

The primary anaerobic chamber serves to accept fresh feces, anaerobically ferment, decompose, and separate the layers, consisting of top scum, middle liquid, and bottom sludge. It also captures and settles parasitic eggs.
 
The secondary anaerobic chamber continues to capture and settle parasitic eggs, facilitates deeper anaerobic fermentation, and increases the concentration of free ammonia.

The disinfection and egg-killing clarification tank primarily serves the purpose of clarification, ensuring that the discharged wastewater is environmentally safe.
 
Domestic wastewater enters the septic tank through the upper inlet, settling within the tank. As the wastewater flows through the baffles in the septic tank and is treated using the principles of septic tank theory, and filtration, it extends the retention time in the tank. The contact and degradation time between the wastewater and settled sludge is prolonged, and the wastewater comes into contact with the microorganisms in the filter. The organic pollutants in the wastewater are biologically broken down and digested, effectively achieving the purification and treatment of the wastewater.

Septic Tank Parameters
 
Model
Material
Unit Weight
(kg)
Thickness
(mm)
Height
(mm)
Valid Volume
(m3)
AS-ST600L
PE
33
4.5
785
0.6
AS-ST000L
PE
42
4.5
1000
1
AS-ST1500L
PE
56
4.5
1030
1.5
 



 
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