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What Factors Affect the High-Pressure Nozzle of Pipeline Cleaning Machine?

A pipeline cleaning machine consists of three parts: the main body, the flexible shaft, and the cleaning brush head. During operation, the main body rotates at high speed, driving the flexible shaft and cleaning brush head to rotate at high speed. At the same time, high-pressure water flows out. The cleaning brush head rotates and sprays water inside the pipeline, brushing away the dirt on the surface of the inside of the pipeline and washing it away, making the pipeline look as good as new.


Factors affecting the high-pressure nozzle of the pipeline cleaning machine


  • The method of using the pipeline cleaning machine. The operation process of the high-pressure cleaning machine should be done according to the instructions, otherwise, it will affect the service life of the high-pressure cleaning machine.

  • The accuracy of the spraying device. The accuracy of the spraying device for the sewage pipeline cleaning machine also directly affects the lifespan of the high-pressure cleaning machine.

  • The degree of abrasive wear. If the added abrasives wear is small, the use time of the high-pressure nozzle will naturally be long. However, if the added abrasives wear is large, the use time of the high-pressure nozzle will naturally be shortened.

  • The quality of the high-pressure nozzle itself also affects its use time.


Daily maintenance of the pipeline cleaning machine


The daily maintenance of the pipeline cleaning machine is very important. It not only guarantees the normal operation of the machine, but also plays a very important role in reducing accidents and ensuring personal safety. It can not only improve cleaning efficiency but also extend the service life of the pipeline cleaning machine.


  • First, check whether the working parts are working properly, whether the connections between the various parts are tight, whether the installation is scientifically and correctly, and truly ensure that the working parts are free from defects and hidden dangers. The main maintenance objects include: whether the high-pressure pump, accumulator, and high-pressure pipeline leak; whether the sound of the high-pressure pump running is normal; whether the oil level and oil temperature are appropriate; whether the nozzle leaks water; whether there is oil leakage; whether the shape and sound of the high-pressure water jet are normal.

  • Secondly, we can regularly maintain the pipeline cleaning machine, such as conducting quarterly maintenance every three months. The main maintenance objects include: Checking whether the pollution degree and characteristic value of the working oil are good. If they are not good, replace them with new oil; Check whether the high-pressure nozzle has accessories or damage and maintain or replace them; Clean and replace various filters; Check whether there are hidden dangers such as loose or bulging hoses.

  • The annual overhaul mainly checks the pollution of the oil cooler, the corrosion of the inner surface of the oil tank, the replacement of ventilation components, the damage of the inner surface of the high-pressure cylinder, the degree of deterioration of the working oil, the contact surface status of the check valve core and seat, the high-pressure water generator piston oil leakage, piston rod wear, damage, etc.


The maintenance of the pump and important parts of the pipeline cleaning machine must be carried out in strict accordance with the prescribed procedures. Technicians should operate the knife themselves. Only those who truly understand the technology can truly discover problems and ensure the normal operation of the pipeline cleaning machine.

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sales@easysight.cn +86 18871858099
No.221, Guanggu 2nd Road, Donghu New Technology Development Zone, Wuhan, Hubei, China
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No.221, Guanggu 2nd Road, Donghu New Technology Development Zone, Wuhan, Hubei, China
sales@easysight.cn +86 18871858099
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