Environmental protection sewage treatment industry:
To make sky is more bluer and the river is more cleaner, economic development cannot harm the environment. Thus, it is necessary to take some methods on the Sewage treatment.
One process of sewage treatment is bacteria cultivation, which requires oxygenation (burst). Most of the Roots blowers are easily damaged. But accidentally, oil will leak and secondary pollution will be formed.
However, the use of water ring compressors does not have these problems:
①The water ring compressor has no friction parts and is durable
②The water ring compressor only uses water, no secondary pollution
Water ring compressors in the environmental protection sewage treatment industry are generally used: 2BE series.
2BE series water ring compressors: high conveying pressure, firm structure, safe to use, use water without oil, prevent secondary pollution, and low noise.
The structure is simple, the manufacturing precision is not high, and it is easy to process.
The structure is compact, and the pump has a high number of revolutions. Generally, it can be directly connected with the motor without a reduction device. Therefore, with a small structure size, a large exhaust volume can be obtained, and the floor space is also small.
The compressed gas is basically isothermal, that is, the temperature change of the compressed gas is very small.
Because there is no metal friction surface in the pump cavity, there is no need to lubricate the pump, and the wear is very small. The seal between the rotating part and the fixed part can be directly completed by a water seal.
The suction is even, the work is stable and reliable, the operation is simple, and the maintenance is convenient.
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