1. Check the position of the oil level frequently. If it does not meet the requirements, it must be adjusted to meet the requirements. When operating with a vacuum pump, the oil level is at the center of the oil standard.
2. Under normal circumstances, the vacuum pump should be inspected after 2000 hours of operation, check the aging degree of the silicone seal, check whether the exhaust valve is cracked, and clean the dirt deposited on the valve plate and the exhaust valve seat. Clean the parts of the entire vacuum pump chamber, such as rotors, rotary vanes, springs, etc. Usually cleaned with gasoline and dried. After cleaning the rubber parts, dry them with a dry cloth. Care should be taken when cleaning and assembling.
3. After re-assembly, test operation should be carried out. Generally, it must be operated for 2 hours and oil change twice. Because there is a certain amount of volatile matter in the vacuum pump during cleaning, it will be put into normal operation after the operation is normal.
4. Start the motor. When the vacuum pump is running normally, open the outlet pressure gauge and the inlet vacuum pump. After displaying the appropriate pressure, gradually open the gate valve and check the motor load.
5, try to control the flow rate and lift of the vacuum pump within the range indicated on the sign to ensure that the vacuum pump operates at the high efficiency point of Zui, in order to obtain the large energy-saving effect of Zui.
6. The vacuum pump will change the lubricating oil after 100 hours of work, and change the oil once every 500 hours.
7. When the vacuum pump is used in the cold winter season, after parking, the water plug of the lower part of the pump body should be unscrewed to release the medium. Prevent freezing cracks.
8. The oil change period is considered according to the actual use conditions and whether the performance requirements can be met, at the discretion of the user. Generally, when the new vacuum pump is used to remove clean and dry gas, it is recommended to change the oil once every 100 hours. After the black metal powder is not visible in the oil, the oil change period can be extended in the future.
9. When the vacuum pump is used in the cold winter season, after parking, the water plug of the lower part of the pump body should be unscrewed to release the medium. Prevent freezing cracks.
10. The vacuum pump is to be deactivated for a long time. It is necessary to disassemble the pump completely, dry the water, and apply the grease to the rotating parts and joints, and keep them in a safe place.
2. Under normal circumstances, the vacuum pump should be inspected after 2000 hours of operation, check the aging degree of the silicone seal, check whether the exhaust valve is cracked, and clean the dirt deposited on the valve plate and the exhaust valve seat. Clean the parts of the entire vacuum pump chamber, such as rotors, rotary vanes, springs, etc. Usually cleaned with gasoline and dried. After cleaning the rubber parts, dry them with a dry cloth. Care should be taken when cleaning and assembling.
3. After re-assembly, test operation should be carried out. Generally, it must be operated for 2 hours and oil change twice. Because there is a certain amount of volatile matter in the vacuum pump during cleaning, it will be put into normal operation after the operation is normal.
4. Start the motor. When the vacuum pump is running normally, open the outlet pressure gauge and the inlet vacuum pump. After displaying the appropriate pressure, gradually open the gate valve and check the motor load.
5, try to control the flow rate and lift of the vacuum pump within the range indicated on the sign to ensure that the vacuum pump operates at the high efficiency point of Zui, in order to obtain the large energy-saving effect of Zui.
6. The vacuum pump will change the lubricating oil after 100 hours of work, and change the oil once every 500 hours.
7. When the vacuum pump is used in the cold winter season, after parking, the water plug of the lower part of the pump body should be unscrewed to release the medium. Prevent freezing cracks.
8. The oil change period is considered according to the actual use conditions and whether the performance requirements can be met, at the discretion of the user. Generally, when the new vacuum pump is used to remove clean and dry gas, it is recommended to change the oil once every 100 hours. After the black metal powder is not visible in the oil, the oil change period can be extended in the future.
9. When the vacuum pump is used in the cold winter season, after parking, the water plug of the lower part of the pump body should be unscrewed to release the medium. Prevent freezing cracks.
10. The vacuum pump is to be deactivated for a long time. It is necessary to disassemble the pump completely, dry the water, and apply the grease to the rotating parts and joints, and keep them in a safe place.
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