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进口环楔流量计美国阿卡迪亚品牌

进口环楔流量计Product description:

It includes upstream flanged straight pipe, downstream flanged straight pipe and throttling device. The upstream flanged straight pipe and the downstream flanged straight pipe are provided with a wafer flange, and the wafer flange is provided with a groove matching the throttling piece and a jackscrew hole. The upstream flanged straight pipe and the downstream flanged straight pipe clamp the throttling piece and fix it with a stud. A jackscrew is installed in the jackscrew hole. The throttling device is circular. The upstream inlet of the throttling device shrinks while the downstream outlet expands. The cross section of the inner part of the pipe is an isosceles triangle. The pressure tap of the upstream flanged straight pipe is taken as the upstream pressure, and the pressure tap of the downstream flanged straight pipe is taken as the downstream pressure. The device is simple and reasonable in structure design, convenient in operation, and fixed by stud bolts. Jacking screws are installed on the wafer flange, which can stretch the pipeline in actual pipelines, facilitate the disassembly and replacement of throttling parts, and facilitate positioning.

进口环楔流量计characteristic:

As the most traditional flowmeter, differential pressure flowmeter is the most widely used in the field of industrial flow measurement, and its types are also various. However, its performance is generally single. Now the working conditions are complex, and it is easy to block when there are impurities, which greatly affects the measurement accuracy and stability. At the same time, most of the existing differential pressure flowmeters are single in structure, which is not convenient for disassembly and assembly, and is not conducive to wide promotion and popularization.

进口环楔流量计Principle:

A circular hole is arranged in the middle of the throttling device, the edge gradually shrinks towards the center, and the section of the throttling device is isosceles triangle. It can measure two-way flow. There is an obtuse angle of more than 90 degrees between the inlet slope and the outlet slope and the pipe wall, which can prevent the accumulation of dirt and impurities in the upstream and downstream of the throttling element and play the role of dirt resistance.

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