Urban and rural sewage treatment equipment suppliers

Urban and rural sewage treatment equipment suppliersThe adopted process mainly includes mechanical treatment, biochemical treatment (water line), sludge treatment and other sections. Belongs to a secondary processing system.

Including structures such as grilles, sedimentation tanks, and primary sedimentation tanks, the purpose is to remove coarse particles and suspended solids. The principle of treatment is to achieve solid-liquid separation through physical methods, separating pollutants from sewage, which is a commonly used sewage treatment method.

Urban and rural sewage treatment equipment suppliersProcessing technology:

1. Artificial wetland sewage treatment technology

Artificial wetland technology is a technology that combines physical, chemical, and biological methods to treat wastewater. Inflow sewage and silt into artificially constructed wetlands, and purify the sewage through the treatment of soil, plants, and artificial media during the flow process.

2. Anaerobic non powered sewage treatment technology

Anaerobic biological treatment technology is the process in which facultative anaerobic and anaerobic microbial communities convert organic matter into methane and carbon dioxide under anaerobic conditions. The oxygen wastewater treatment technology has the advantages of low cost, low operating cost, and energy recovery and utilization. It has been increasingly widely studied and applied in the treatment of dispersed domestic wastewater.

3. Membrane bioreactor (MBR process)

Membrane bioreactor is a new water treatment technology that combines membrane separation unit and biological treatment unit. It replaces the secondary sedimentation tank with membrane components, maintains high activated sludge concentration in the bioreactor, reduces the land occupation of sewage treatment facilities, and reduces sludge volume by maintaining low sludge load. This process mainly utilizes membrane separation equipment immersed in aerobic biological tanks to intercept activated sludge and large molecular organic matter in the tank.