Common Faults and Elimination Methods of IHF Fluoroplastic Lining Centrifugal Pump

IHF fluorine plastic lined centrifugal pump is a fluorine plastic lined centrifugal pump, the use of IHF Fluoroplastic Lined Centrifugal pump, often there will be such or such failure problems, if not in time to deal with, It may lead to not functioning, this time if we know how to troubleshoot, then you can solve a lot of problems. Here we talk about IHF Fluoroplastic Lining Centrifugal Pump common faults and their troubleshooting. IHF Fluoroplastic Lining Centrifugal Pump Common Malfunctions and Troubleshooting 1, Symptom: Pump out of liquid Analysis of the reasons: 1. The motor is not steering 2. Insufficient liquid in the pump body 3. Air leakage in the suction pipe To exclude: 1. Adjust the steering 2 to re-add liquid 3 to exclude air 2, the phenomenon of failure: the pump out of liquid Analysis: 1 motor is not steering 2 pump body fluid is insufficient 3 suction tube air leakage into the Elimination of methods: 1 to adjust the steering 2. Re-fill the liquid 3. Trouble shooting air phenomenon: 3, the pump does not absorb liquid Analysis: 1. The end of the valve is not open or blocked 2. Suction too high or suction pipe is too long 3. Suction pipe with impurities clogging Remedy: 1. Correct or replace the end of the valve 2. Reduce suction or shorten the pipeline 3. Removal of clogging debris 4, Symptom: Insufficient pump flow Analysis: 1. Impeller damage 2. Suction or exit part of the block 3. Insufficient power speed is too low Remedy: 1. To replace the impeller 2. To clean the clog debris 3. To check the motor speed increase 5, Symptom: Insufficient pump head Cause analysis: 1. Impeller damage 2. There is air inside the transmission medium 3. Speed ​​is not enough Remedy: 1. Replace the impeller 2. Re-irrigation Note the liquid or exclude air 3. Check the motor to speed up 6. Symptom: Noise or vibration Analysis: 1. Shaft and motor shaft is not the heart 2. Feet and nuts loose 3. Suction too high Remedy: 1. Calibration pump and motor Coaxial 2. Tighten the bottom nut 3. Reduce the installation height 7, the phenomenon of failure: bearing temperature is too high Cause analysis: 1. Bearing damage 2. Grease deterioration or lack of removal methods: 1. Replacement 2. Replacement, plus Note grease 8, Symptom: Pump leakage analysis: 1. Mechanical seal damage 2. Loose bolt connection phenomenon Removal method: 1. Replacement 2. Tighten all parts of the bolt above is IHF fluorine plastic lined centrifugal pump some common faults , And the introduction of these troubleshooting methods, I hope I can bring some help to you! Further reading: IFAT China Guangzhou exhibition industry leaders building water pump manufacturers ranking article belongs to Internet industry (Xiamen) Co., Ltd. All are welcome to reprint, please indicate the source and author of: Asian pumps Network Editor: lindj (QQ / WeChat: 181817456) Starting: http://beng.liuti.cn/ (Service Hotline: 400-6030-811)