Don't think that aquaculture wastewater is very good, and some people will reuse it. It is not recommended here. It needs to be treated before use. So what about the aquaculture wastewater treatment equipment used? Below, Jiajie will analyze its characteristics and advantages for everyone.

Animal husbandry wastewater treatment equipment can effectively assist everyone in dealing with all wastewater problems, achieving high efficiency and environmental protection goals. Nowadays, many livestock industry experts have been using this sewage treatment equipment and have received great assistance, all of whom feel that the actual effect is very significant.

Farming wastewater is well-known as the "three highs" wastewater. The concentration values of organic compounds, COD, and permanganate index are high. Microbial treatment technology is preferred for wastewater with very high organic compound concentration values. Microbial treatment technology also includes many public welfare aspects. The A2O processing technology can be used to achieve Grade 1B effluent quality, as the regulations for effluent water bodies are not very high. If there are high regulations for water bodies, it is proposed to use deep filtration treatment or MBR membrane processing technology, which can achieve Level A.

The key sources of aquaculture wastewater come from the excrement, urine, and cleaning water of small animals. Moreover, due to the high content of air pollutants in aquaculture wastewater, it must be treated by aquaculture wastewater treatment equipment before it can meet China's environmental protection regulations. There are many organic compounds in aquaculture wastewater, and aerobic bacteria are suitable for dissolving BOD and COD in the wastewater. Then, a biochemical reaction is carried out based on the reaction tank, and it is thoroughly mixed with bubbles in a shallow air flotation machine before being removed from the river surface. Our company's integrated aquaculture wastewater treatment equipment, which is designed and developed, is widely used in several aquaculture fields such as sheep farming, mink farming, horse farming, donkey farming, and goose farming.

Characteristics of aquaculture wastewater treatment equipment:

1. The sewage enters the initial sedimentation tank and undergoes basic sedimentation to remove large suspended solids, suspended solids, and banded substances in the sewage, reducing pipeline equipment blockage afterwards.

2. Solid liquid separation equipment: Sewage is cleaned by solid-liquid separation equipment to remove large units of solid chemical substances, which can greatly reduce the organic chemical load of post-treatment. The suspended solids and excrement with large particles in the separated and cleared sewage can be used as fertilizers or sold. The wastewater from the solid-liquid separation equipment enters the horizontal sedimentation tank.

3. Horizontal sedimentation tank for aquaculture wastewater treatment equipment: The horizontal sedimentation tank can homogenize the water body, balance water flow, reduce the impact load of peak water flow on the post-treatment module, and generate unit aeration biofilter reaction to dissolve unit organic compounds. The sludge in the filter tank flows back to hydrolysis and acidification, and the amount of activated sludge in the selected water is increased.

4. The effluent from the filter tank of the aquaculture wastewater treatment equipment is treated by aerobic reaction and enters the sedimentation filter tank. After sedimentation filtration, the qualified effluent is discharged. Sedimentary filters can be selected based on the condition of the water body, and even if the effluent water is good, sedimentation filters are not used.

5. The effluent from the UV light removal filter tank is sterilized and removed by UV light removal equipment, removing many bacteria such as Escherichia coli in the water, and achieving environmental standards for the wastewater.

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