Maintenance and repair of stainless steel pumps :
(1) Check the stainless steel pumps and pipe joints with loose phenomenon. Turn the stainless steel pump by hand to see if the stainless steel pump is flexible.
(2) Add bearing lubricating oil to the bearing body, observe the oil level should be at the center line of the oil standard, lubricating oil should be replaced or replenished promptly.
(3) Unscrew the diversion plug of the stainless steel pump body, and pour water (or slurry).
(4) close the outlet Valve and outlet pressure gauges and import vacuum gauge.
(5) Move the motor to see if the motor is steered correctly.
(6) Start the motor, when the stainless steel pump is running normally, open the outlet pressure gauge and the inlet vacuum pump, gradually open the gate valve as it shows the appropriate pressure, and check the motor load.
(7) try to control the flow and lift of stainless steel pumps within the range indicated on the sign to ensure that stainless steel pumps operate at the highest efficiency point, in order to get the maximum energy saving effect. Imported pump valve
(8) stainless steel pumps in operation, the bearing temperature can not exceed the ambient temperature 35C, the maximum temperature shall not exceed 80C.
(9) If it is found that there is abnormal noise stainless steel pumps should stop immediately check the reasons.
(10) stainless steel pump to stop using, first close the gate valve, pressure gauge, and then stop the motor.
(11) stainless steel pumps in the first month of work, after 100 hours to replace the oil, after every 500 hours, oil change time.
(12) Often adjust the packing gland to ensure normal drip leakage in the packing room.
(13) Regular inspection of the sleeve wear, wear and tear should be promptly replaced.
(14) stainless steel water pump in the winter season, after parking, you need to unscrew the lower part of the drain plug to drain the media to the net. Prevent cracking.
(15) stainless steel pumps long-term deactivation, the pump required to open all, dry the water, the rotating parts and joints coated with grease installed, safekeeping.
Valve
Valve,Gaben Valve,The Valve,Non-Return Valve
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