Piston pump is a hydraulic system is an important device, because of its high rated pressure, compact structure, high efficiency and easy flow adjustment and other advantages, has been widely used in hydraulic machines, construction machinery and ships, Much attention and respected. However, many people for the plunger pump selection method and selection precautions are not familiar with Beiqi Xiaobian will discuss with you. Piston pump selection method Interpretation of plunger pump selection should pay attention to the following points: 1, to determine the medium conditions, the plunger pump medium is not allowed to appear in the large particulate matter, otherwise it will cause work problems, iron pollution requirements Stainless steel plunger pump should be used occasionally, anti-corrosion plunger pump should be used in acidic or alkaline media; 2, to determine a reasonable flow range, the nominal displacement of the plunger pump model nominal, the appropriate margin range should be considered; , Determine the appropriate pressure level, the rated pressure of the plunger pump can reach 2.0-2.5MPa, with the filter press should be used variable pump, the slurry should be used low-pressure pump, reducing waste; 4, to determine the above parameters, press If you have any questions, you should call a professional manufacturer, please professional engineering and technical personnel to help select the type. The above is the selection of plunger help method and the basic precautions, I hope your understanding and operation to provide some help. This article belongs to Industrial Internet (Xiamen) Technology Co., Ltd. All are welcome to reprint, please indicate the author and source. Author: Asian pumps Network Editor: April (QQ / micro letter:) starting: http: //beng.liuti.CN/ (service hotline:)
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