Operation of wilden pump use

Wilden pump is a compressed air-powered, reciprocating diaphragm deformation caused by the volume change of the displacement pump, it works similar piston pump. Using pneumatic diaphragm pump operation run to pay attention to the following points:
1, to ensure that the largest particles contained in the fluid pump does not exceed the maximum safe by particle diameter standard.
2, inlet pressure should not exceed pump maximum allowable working pressure higher than the rated pressure of the compressed air can cause personal injury and property loss and damage to the pump's performance.
3, to ensure that the pump pressure piping systems can withstand the pressure of that achieved the highest output drive gas system clean and normal working conditions.
4,Static spark may cause an explosion led to human casualties and property losses, according to the need to use a large enough cross- sectional area of ​​the wire to the ground screw on the pneumatic diaphragm pump properly grounded.
5, grounding requirements to comply with local legal requirements and the scene of some of the provisions of the special requirements.
6,Fastening a good pump and connecting pipe joints to prevent static electricity sparks rubbing due to vibration and impact. Use antistatic hose.
7,to periodic inspection and test the reliability of the grounding system, grounding resistance less than 100 ohms.
8, to maintain a good exhaust and ventilation, away from flammable and heat sources.

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