Which underground sewage treatment equipment is best in Nantong?

Underground sewage treatment equipment is mainly based on technology. The main body of the equipment is buried underground to reduce and save floor space. It is all set underground and is economical to operate. It has strong resistance to impact concentration, high treatment efficiency, and convenient management and maintenance.
1. Characteristics of underground sewage treatment equipment
It is buried below the surface. The surface above the equipment can be used as greening or other land, and does not require building, heating, or insulation.
The two-stage biological contact oxidation treatment process adopts push-flow biological contact oxidation, and its treatment effect is better than the complete mixed or two-stage series complete 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 water quality, and will not cause sludge expansion. The pool uses a new type of elastic three-dimensional filler with a large specific surface area, making it easy for microorganisms to hang and remove the film. Under the same organic matter load conditions, it has a high removal rate of organic matter and can increase the solubility of oxygen in the air in water.
The biochemical tank adopts the biological contact oxidation method. The volume load of the filler is relatively low. The microorganisms are in their own oxidation stage and produce less mud. Absorb or dehydrate into mud cake for export).
In addition to conventional high-altitude exhaust, the deodorization method of this underground domestic sewage treatment equipment is also equipped with soil deodorization measures.
The entire equipment processing system is equipped with a fully automatic electrical control system and an equipment failure alarm system, which is safe and reliable in operation. It generally does not require dedicated management, and only requires timely maintenance and upkeep of the equipment.
Disadvantages:
It is not convenient for maintenance. After the equipment fails, it is inconvenient to repair and replace it. This is usually what worries owners the most.
. Adaptable to the environment, anti-freeze in winter and flood-proof in summer. In the north, it needs to be buried deeper and insulated.
Suitable conditions for underground sewage treatment equipment: small water volume, low pollutant concentration, uncomplicated composition, limited space, and surrounding environment beautification factors that need to be considered. Generally, it is recommended to use underground sewage treatment equipment system for treatment in the above situations.
2. Application scope of underground sewage treatment equipment
, hotels, restaurants, nursing homes, hospitals
, residential quarters, villages, market towns
, stations, airports, seaports and terminals, Ships
, factories, mines, troops, tourist spots, scenic spots
, various industrial organic wastewater similar to domestic sewage. Slaughter sewage mainly comes from the sewage produced by pen washing, leaching, slaughtering and other factory floor washing, scalding, dissection, non-staple food processing, oil washing and other processes.