Rotor pump maintenance and repair recommendations

Today, the rotor pump is widely used in food and beverage, chemical industry, pharmaceuticals, cosmetics and other industries, the parts are made of stainless steel in line with hygienic standards, the seals are non-toxic rubber. Reliable rust and non-toxic tightness ensures safety and hygiene, so the rotor pump is also used to make food and beverage, paste products, fruit concentrates and so on. In order to ensure the efficient operation of the rotor pump, regular maintenance and maintenance of it is very necessary. Today, Xiao Bian here to share some rotor pump maintenance and repair recommendations. Rotor pump maintenance recommendations PLST cam dual rotor pump, for example, the rotor pump maintenance and repair recommendations are as follows: 1, check the rotor pump and pipe joints with loose phenomenon. Rotate the rotor pump by hand to see if the rotor pump is flexible. 2, add bearing lubricating oil to the bearing body, observe the oil level should be at the centerline of the oil, lubricating oil should be replaced or supplemented. 3, start the motor, when the rotor pump is running, open the outlet pressure gauge and inlet vacuum pump, depending on the appropriate pressure showed gradually open the valve, while checking the motor load conditions. 4, try to control the flow and lift of the rotor pump marked on the scope of the sign to ensure that the rotor pump at maximum efficiency point of operation, in order to get the maximum energy saving effect. 5, rotor pump in operation, the bearing temperature can not exceed the ambient temperature 35 ℃, the maximum temperature shall not exceed 80 ℃. 6, rotor pump to stop using, first close the gate valve, pressure gauge, and then stop the motor. 7, the rotor pump in the first month of work, after 100 hours to replace the oil, after each 500 hours, oil change time. 8, often adjust the packing gland, to ensure normal filling drip chamber (in drops as leakage is appropriate). 9, Check the wear and tear of the sleeve regularly, should be promptly replaced after larger wear. 10, Rotor pump used in winter season, after parking, you need to unscrew the lower part of the drain screw to put the media net. Prevent cracking. 11, rotor pump long-term deactivation, the pump required to open all, dry the water, the rotating parts and joints coated with grease installed, properly kept. This article belongs to Industrial Internet (Xiamen) Technology Co., Ltd. All are welcome to reprint, please indicate the author and source. Author: Asian pumps Network Editor: Yue Lijuan (QQ / micro letter:) starting: http: // (service hotline:)

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