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微型隔膜泵操作运行时注意要点有哪些

1、保证流体中所含的最大颗粒不超过微型隔膜泵的最大安全通过颗粒直径标准。

    2、进气压力不要超过泵的最高允许使用压力,高于额定压力的压缩空气可能导致人身伤害和财产的损失及损坏泵的性能。

    3、保证微型隔膜泵压的管道系统能承受所达到得最高输出压力,保证驱动气路系统的清洁和正常工作条件。

    4、静电火花可能引起爆炸导致人身伤亡事故和财产的损失,根据需要使用足够大截面积的导线,把微型隔膜泵上的接地螺钉妥善可靠接地。

    5、接地要求符合当地法规法律要求及现场的一些特殊要求的规定。

    6、紧固好微型隔膜泵及各连接管接头,防止因振动撞击擦产生静电火花。使用抗静电软管。

    7、要周期性的检查和测试接地系统的可靠性,要求接地电阻小于100欧姆。

    8、保持良好的排气和通风、远离易燃易爆和热源。

 9、微型隔膜泵的排气中可能含有固体物,不要将排气口对着工作区或者人,以免造成人身伤害。

    10、当隔膜失效时,输送的物料会从排气消声器中喷出。

    11、当输送易燃和有毒的流体时,请将排口接到远离工作区的安全地方。

    12、请使用至少3/8"内径内壁光滑的管道连接排气口和消声器。

    13、流体的高压可能会导致严重的人身伤亡和财产损失,请不要在微型隔膜泵加压时,对泵及料管系统进行任何的维修工作,如要做维修时,先切断泵的进气,打开旁通的卸压机构使管路系统卸压,慢慢松开连接的各管道接头。

    14、如输送的有害有毒流体泵,请不要把微型隔膜泵直接送到厂家来修理。

    15、液体输送部分使用铝合金材料的泵,请不要用来输送含有Fe3+的液体和卤代烃及其他的卤代碳氢化合物溶剂,则将会产生腐蚀引起微型隔膜泵体爆裂。

    16、保证所有接触输送体的部件不会被输送的流体腐蚀损坏。

    17、保证所有的操作人员熟悉操作使用和掌握泵的安全使用注意事项,必要的话,配给必需的防护用品。

    18、正确使用微型隔膜泵,不允许长时间的空运转。

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1, ensure that the maximum particles contained in the fluid do not exceed the maximum safety standard of the micro diaphragm pump.

2, the intake pressure should not exceed the maximum allowable pressure of the pump, and the compressed air above the rated pressure may cause physical injury and property loss and damage the performance of the pump.

3, to ensure that the micro diaphragm pump pressure pipe system can withstand the highest output pressure, ensure the cleaning and normal working conditions of the driving gas path system.

4. The electrostatic spark may cause an explosion to cause personal casualties and loss of property, and the grounding screws on the micro diaphragm pump are properly grounded according to the need to use a large enough section of the wire.

5, grounding requirements comply with local regulations, legal requirements and some special requirements of the site.

6, tighten up the micro diaphragm pump and connecting pipe joints to prevent static sparks due to vibration impact. Use antistatic hose.

7, periodically check and test the reliability of the grounding system, and require the earth resistance less than 100 ohms.

8, maintain good exhaust and ventilation, away from flammable, explosive and heat sources.

9, the exhaust of the micro diaphragm pump may contain solids. Do not expose the exhaust port to the working area or people, so as not to cause adult bodily harm.

10. When the diaphragm fails, the conveyed material will be ejected from the exhaust muffler.

11. When conveying flammable and poisonous fluid, please connect the outlet to a safe place away from the working area.

12, please connect the exhaust port and muffler with at least 3/8 "inner smooth wall pipe".

13, the high pressure of the fluid may cause serious personal injury and loss of property. Please do not carry out any maintenance work on the pump and the material pipe system when the micro diaphragm pump is pressurized. If you want to do maintenance, cut off the intake of the pump first, open the pressure unloading mechanism of the bypass to make the piping system unload and slowly disconnect the connecting pipe joints.

14, if the transport of harmful toxic fluid pump, please do not send the micro diaphragm pump directly to the manufacturer to repair.

15, the liquid transport part of the use of aluminum alloy material pumps, please do not use the liquid containing Fe3+ and halogenated hydrocarbons and other halogenated hydrocarbon solvents, will produce corrosion caused by the micro diaphragm pump body burst.

16, ensure that all parts contacting with conveying body will not be corroded by the fluid transported.

17, ensure that all operators are familiar with the operation and use of the pump safety precautions, if necessary, rationing necessary protective equipment.

18, the correct use of micro diaphragm pump, do not allow long air to turn.


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