Wastewater treatment equipment

The wastewater treatment equipment adopts the international advanced biological treatment technology, based on summarizing the operating experience of domestic wastewater treatment equipment at home and abroad, combined with its own scientific research results and engineering practice, designed a complete set of organic wastewater treatment equipment that can be buried in the ground. It integrates the removal of BOD5, COD, and NH3-N. It has stable and reliable technical performance, good treatment effect, low investment,  automatic operation, convenient maintenance and operation, does not occupy a surface area, does not need to build a house, does not need heating and heat preservation, etc. advantage. Flowers and grasses can be planted on the ground without affecting the surrounding environment.

Instructions

1. Able to treat comprehensive wastewater from domestic systems and similar organic wastewater;
2. Use stainless steel with excellent corrosion resistance and anti-aging properties for more than 10 years, carbon steel for more than 20 years, and FRP for more than 50 years;
3. The complete set of devices is simple to construct and easy to operate. All mechanical equipment is automatically controlled, and all devices can be installed below the surface;

Scope of application
1. Hotels, restaurants, nursing homes, hospitals;
2. Residential districts, villages, and market towns;
3. Stations, airports, seaports, ships;
4. Factories, mines, troops, tourist spots, scenic spots;
5. Various industrial organic wastewater similar to domestic sewage.

On-site debugging process

(1) Stand-alone trial operation: including the stand-alone operation of various equipment after installation and the water test of each processing unit structure. Test operation of sewage treatment equipment under the conditions of no water inflow and water inflow, and check whether the water level of hydraulic structures meets the design requirements at the same time.
(2) The clean water linkage trial operation of the design water volume of the entire process system is carried out to open up the process flow. Inspect the operation of the equipment under the flow of clear water, and check whether some automatic control instruments and the pipes and valves connecting each process unit meet the design requirements.
(3) Each treatment unit of each level of treatment enters the wastewater to be treated separately, and the treatment effect of each treatment unit is checked or the preparation work before the formal operation is carried out.
(4) The whole process wastewater linkage trial run until the effluent quality reaches the standard. At this stage, the stability of the equipment operation is further tested, and the linkage of the automatic control system is realized at the same time.