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Sewage Flowmeter Selection Notes - Focus on Microfluidic Control Technology

Sewage flow meter type selection points Attention to the city water supply, diversion canal, thermal power plant cooling water diversion and drainage, sewage treatment inflow and discharge canal, industrial and mining enterprises wastewater discharge, and wastewater and wastewater treatment of water conservancy projects and agricultural irrigation channels need to be based on actual different The flow rates (such as full and half pipe flow) and the pressure in the pipes are different. Select the appropriate flow meter to measure the sewage.
Sewage flow meter
When the natural flow or the pipe pressure is relatively small and the pipe flow is not satisfied, a sewage flow meter is recommended.
First, the scope of use of sewage meters
Used in conjunction with water tanks to measure the flow of water in open channels. It is mainly used to measure the flow of sewage discharge ports and urban sewers in wastewater plants and enterprises. Because this instrument uses ultrasonic waves to pass through the air, it is measured in a non-contact manner. Therefore, in the case of sticky and corrosive liquids, it has higher reliability than other types of instruments.
Second, sewage meter working principle
The physical quantity directly measured by the flowmeter meter is the liquid level. When measuring the flow, install the water tank. The quantity of water in the open channel turns the flow in the open channel into the level of the liquid level. The meter measures the water level in the sluice tank, and calculates the flow rate according to the water level-flow relationship of the corresponding amount of sluice.

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