The elbow flowmeter is a precise 90-degree elbow pipe processed by machining or other methods. In the actual flow measurement work, the elbow sensor is used to replace the elbow on the original pipe for flow measurement. Since the elbow sensor does not have any inserts and throttles, there is no additional resistance loss of the measured fluid during the measurement of the flow, which can save the power consumption of the fluid delivery and reduce the operating cost. For those applications where the system pressure is low, the pipe diameter is large, and the flow rate is large, it has special significance.
The working principle of the elbow flow meter depends on the macro geometry of the sensor. This characteristic determines the micro-abrasion of the elbow sensor (the wear is relatively uniform) has no obvious effect on the measurement accuracy of the system. The sensor life and the pipe life are the same ( Provincial), there is almost no maintenance work (province) after installation and operation. This is also the reason why the bent pipe sensor can be directly installed by welding method. It is necessary to frequently compare the application or the measurement of dirty media. It is recommended that the bent pipe sensor be flange-mounted.
PPS has the unique gap of ordinary felt filter cloth, good air permeability, high efficiency dust collecting and long service life. Its temperature resistance grade is moderate, instantly up to 150 degrees , acid and alkali resistance is moderate, and has very good wear resistance.
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Hebei Wangjing Environmental Protection Co., Ltd. , https://www.wjdustcollector.com