6m2 Small Integrated Slaughterhouse Aquaculture Wastewater Treatment System

Aquaculture/Slaughterhouse Sewage Treatment,Small Integrated Sewage Treatment Equipment, Domestic Sewage Treatment Plant

Product Description

Integrated sewage treatment equipment

① The main equipment can be buried in the ground. The surface above the main equipment can be used as greening or other land. According to customer requirements, the main equipment can also be placed on the ground.

② The biological contact oxidation process uses fixed biological filler as the carrier of microorganisms, and the carrier with microorganisms is submerged in water. The aeration system supplies oxygen to the microorganisms in the reactor. Because the microorganisms of the biological contact oxidation method are fixedly grown on the biological fillers, the shortcomings of easy loss of suspended activated sludge are overcome, and high biomass can be maintained in the reactor.

③ The biological contact oxidation method has strong tolerance to impact load and water quality changes and stable operation. The biological contact oxidation method has a high volumetric load, a small area and low construction cost. The biological contact oxidation method has low sludge yield and does not require sludge return.

④ The deodorization of underground sewage treatment equipment adopts conventional high-altitude exhaust smoke.

⑤ The entire equipment processing system is equipped with a fully automatic electrical control system, which is safe and reliable in operation. Generally speaking, it does not require specialized personnel to manage, but only needs to maintain the equipment in time.

Process Description
 

The water first enters the anaerobic conditioning tank. After the initial acidification and hydrolysis of the anaerobic sludge, the macromolecular organic matter is decomposed into small molecular organic matter that is easily absorbed, thereby reducing the COD of the biochemical influent. Then, the sewage flows into the regulating tank and integrated equipment and flows back. The aerobic activated sludge is mixed and lifted together into the aeration tank of the integrated equipment. After being purified and absorbed by the aerobic biofilm, it enters the biofilter, passes through the digestion and sedimentation of the biofilter, and the supernatant is discharged.

Product Parameters
 

About Products

1. The design of integrated sewage equipment is mainly for the treatment of domestic sewage and similar industrial organic sewage. The main treatment method is to use a more mature biochemical treatment technology-contact oxidation method, and the water quality parameters are based on the domestic general water quality standards. The processing equipment does not need to build a house, heating and heat preservation. The equipment can also be placed on the ground, which not only saves land area, but also can plant green vegetables on the ground above the equipment to beautify the environment.

2. The treatment effect of the integrated sewage treatment equipment is better than that of a fully mixed type or two-stage series fully mixed biological contact oxidation tank. It is smaller than the activated sludge tank, has strong adaptability to water quality, good impact load resistance, stable effluent quality, and will not cause sludge expansion. A new type of elastic three-dimensional filler is used in the tank, which has a large specific surface area, and microorganisms can easily hang and remove the film. Under the same organic load conditions, the removal rate of organic matter is high, which improves the solubility of oxygen in the air.

device installation

1. According to the size drawing of the equipment, pre-make the foundation base plate (requires that the size of the base plate is more than 300 mm than the bottom of the equipment, the surface level error is ± 3 mm, and the average pressure capacity is 5t / m2).

2. After the concrete foundation pouring and maintenance period expires, the equipment can be hoisted in place. Be careful not to damage the equipment during hoisting.

3. The equipment is highly integrated and does not require professional installation. After the equipment is in place, open the equipment box cover and put the lift pump and liquid level controller into the regulating tank. Introduce the main power line (three-phase four-wire) according to the electrical diagram, and adjust the level controller of the adjustment tank to the appropriate position.

4. After the equipment is installed, more than 60% of the sewage is injected into the equipment. For buried types, the earth should be backfilled, compacted and leveled immediately, and the equipment should cover 10 cm of soil. Pay attention to prevent the gas inlet from being blocked. Above-ground models should ensure that there is no water on the surrounding ground to prevent the equipment from floating.

5. Precautions:

⑴ No heavy objects should be placed on the equipment.

⑵ attention should be paid to the moisture-proof of the distribution box.

⑶ Generally, sewage in the equipment should not be evacuated to prevent groundwater from floating.