What preparation should centrifugal pump do before operation
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Last Update: 2013-12-05
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Source: Internet
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Author: User
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1 Check the valves, flange anchor bolts, couplings, thermometers and pressure gauges on the pump outlet and inlet pipelines 2 Check the operation of the pump, turn it first, listen for noise and see if it is flexible 3 Open the inlet valve, discharge the gas inside the pump, fill the pump with the liquid to be delivered, and then close the outlet valve 4 Add lubricating oil or grease to the oil tank of the pump 5 Supply cooling water and open the pressure gauge to see if it is sensitive 6 Check the safety equipment, such as wheelhouse, grounding wire, etc 7 Check the preheating condition of the hot oil pump, so that the pump body temperature cannot be lower than 40 ℃ of the medium temperature 8 Be good with relevant posts and units.
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