Steel integrated wastewater treatment equipment is commonly used to remove solid particles, organic matter, and other pollutants from wastewater, enhancing its quality to meet environmental protection standards and achieve discharge or reuse standards. There are various types of wastewater treatment equipment, mainly including the following:

Mechanical格栅: Used for removing large particles from wastewater, such as fabrics, branches, plastic bags, etc.

Sedimentation Tank: Utilizes gravity sedimentation principle to remove suspended solids and some organic matter from wastewater.

Aeration Tank: Provides oxygen through aeration to promote the decomposition of organic matter by microorganisms, while also bubbling and detaching residual suspended substances.

Activated Sludge Treatment Plant: Utilizes activated sludge to degrade organic matter in wastewater, promoting the breakdown of non-dissolved organic matter by microorganisms.

Wastewater Treatment Equipment with Plant-Based Systems (constructed wetlands): Utilizes the absorption and soil filtration functions of plants to remove organic matter and nutrients from wastewater.

Membrane Bioreactor (MBR): A combination of biological treatment and membrane separation technology for effective removal of microorganisms, colloids, and particulates from wastewater.

These equipment can be used individually or combined into a complete wastewater treatment system. In practical applications, based on the specific characteristics and treatment requirements of the wastewater, a suitable combination of wastewater treatment equipment can be selected for engineering design and implementation.