Wastewater Treatment Used Decanter Centrifuge, Automatic Separation Equipment

Definition And Working Principle

 

Definition: Sewage treatment centrifuge is a mechanical equipment that uses rotational force to separate substances in liquid. It is mainly composed of a drum, a rotor, a motor and other parts. The solid particles in the sewage are separated from the liquid by the centrifugal force generated by high-speed rotation.

Working principle: When sewage is added to the drum, under the action of the centrifugal force of high-speed rotation, the solid particles in the sludge settle on the wall of the centrifuge due to their high density, forming a layer of solid matter. At the same time, due to the low density and low centrifugal force, the water is discharged from the centrifuge through the holes. After further treatment, higher quality water can be obtained.

Types And Classifications

 

According to different design principles and application scenarios, centrifuges can be divided into many types, including but not limited to solid-liquid separation centrifuges, liquid-liquid separation centrifuges, manual centrifuges, etc. In the field of sewage treatment, solid-liquid separation centrifuge is the most common type.

 

Equipment Advantages

 

• High treatment efficiency: The centrifuge can quickly and effectively separate pollutants from wastewater, especially solid particles and grease substances.
• Energy saving and environmental protection: The centrifuge does not need to add any chemical agents in the process of treating wastewater, and only treats it by mechanical methods, which saves a lot of energy and avoids the secondary pollution that may be caused by chemical agents.
• Wide range of applications: The centrifuge is not only suitable for wastewater treatment in industrial production, but also can be used in urban sewage treatment and agricultural wastewater treatment.
• Low operating cost: The centrifuge does not require regular maintenance and replacement, so the operating and maintenance costs are relatively low.

 

Application Field

 

Sewage treatment centrifuge is widely used in industrial wastewater treatment, urban sewage treatment, agricultural wastewater treatment and other fields. It can quickly and effectively remove solid particles and grease substances in wastewater, purify wastewater, and thus protect water resources and ecological environment.

 

Environmental Potection And Economic Benefits

 

As an environmental protection equipment, the application of sewage treatment centrifuge not only helps reduce water pollution and protect the ecological environment, but also brings significant economic benefits to enterprises. By improving the efficiency and quality of sewage treatment, companies can save subsequent treatment costs, reduce environmental risks, and may obtain policy support such as government subsidies or tax incentives through emission standards. At the same time, with the increasing awareness of environmental protection and the continuous improvement of environmental protection regulations, the application prospects of sewage treatment centrifuges will be broader.