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The purpose and principle of vacuum pump in sewage treatment


Kinglv has full qualification for environmental protection business. Currently, our business scope covering sewage and industrial wastewater treatment, soil remediation, solid waste treatment, equipment manufacture, environmental consulting and impact assessment, cleaner production audit, environmental detection, environmental engineering design and construction. We use pumps in wastewater treatment projects, and we are familiar with the principles of various types of pumps to improve work efficiency.

The vacuum pump is a mechanical device that uses a mechanical, physical, chemical, or the like method to evacuate a container to obtain a vacuum. Most of China's domestic sewage treatment projects use AO method or A2O. This type of method is usually accompanied by sludge generation. The operation and maintenance personnel need to regularly use the vacuum pump and other equipment to discharge the sludge. In addition, vacuum pumps are also commonly used in sewage treatment equipment, pipelines, foreign matter blockage, etc.

There are many types of vacuum pumps, such as dry screw vacuum pumps, water ring pumps, Roots pumps, etc., which are widely used in sewage treatment projects are rotary vane vacuum pumps. Rotary vane vacuum pump is used for conveying water, wet sludge and flocculant liquid in sewage treatment because of its variable variable transport, strong self-priming ability, reversible, and ability to transport liquid containing solid particles.

We focus on building high-end decentralized wastewater treatment equipment. For 15 years, Kinglv Environmental Protection's business has spread all over the world.

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