2019年10月29日星期二

Imported pneumatic diaphragm pump installation precautions

Imported pneumatic diaphragm pump is a diaphragm pump, pneumatic diaphragm pump installation, many people will find it very simple, follow the instructions on the instructions to operate just fine, but you know before installation needs attention What matters? Before installation need to know more about the matter, the following Xiaobian to introduce imported pneumatic diaphragm pump installation precautions. 1, the suction pipe and the discharge pipe diameter configuration: (1) suction pipe diameter not less than the pump inlet port diameter, such as the delivery of high-viscosity fluid, the suction pipe diameter is preferably greater than the pump inlet diameter. Suction piping on the inlet side must be durable and free of wrinkles to create a high vacuum condition. (2) The diameter of the outlet pipe should be at least equal to the outlet diameter or slightly larger to reduce the friction loss. All piping and fittings must be leak-tight or pump self-priming will be reduced. 2, the location of the diaphragm pump installation, height, piping layout, gas supply and other matters: Pneumatic diaphragm pump installation: If ignore the installation details, a long period of careful planning, research and selection will still result in poor pumping effect and affect the pump The service life. (1) Location: Noise, safety and other logic often require that the equipment be installed. Parallel installation with conflicting requirements may result in blockage in the area of ​​use, affecting the installation of other pumps. (2) Use: First, the location of the pump must be easy to use, so that maintenance personnel will facilitate routine inspection and commissioning. (3) Air supply: Each pump should have a vent pipe, and the vent pipe should be able to provide enough air to achieve the desired pump flow. Air pressure according to different pumping needs, but not more than 7bar. (125psi) (4) Installation height: Please take full account of the self-priming pump capacity to avoid the problem of reduced self-absorption. (5) Piping: The pump position can not be finalized until after considering each possible location of the piping problem. Pneumatic diaphragm pump installation Ignoring the installation details, long-term planning, research and selection will still result in poor pumping and affect pump life. Therefore, it is necessary to understand the precautions of the pneumatic diaphragm pump before installation. This article is copyrighted industry interconnect (Xiamen) Co., Ltd. All are welcome to reprint, please indicate the source and author of: Asian pumps Network Editor: lindj (QQ / micro-channel:) starting: http: //beng.liuti.cn / (Service Hotline:)

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