The main power machinery of the high pressure cleaning machine is the high pressure pump, and the main characteristic parameters of the high pressure pump are the pressure and flow of high pressure water. The nozzle is a working mechanism that converts the pressure energy of the high-pressure pump liquid flow into mechanical energy or high-speed kinetic energy to strike hard scale and pipe blockage.


 
A reasonably designed high pressure cleaning machine, the high pressure water sent by the high pressure pump should be completely sprayed out of the nozzle, forming a high pressure water jet to clean or break the cleaning target. The nozzle of the high pressure washer is crucial for the release of high pressure water, but we will find a problem, how the nozzle wear is more severe. Damaged nozzles will make the high-pressure water jet become dispersed, thus affecting the operation effect. So what are the reasons for the wear of the nozzle of the high pressure washer? The following content will tell you briefly and need to help you.
 


What causes the nozzle wear of high pressure cleaning machine?
1, nozzle high temperature intrusion: If the high-pressure nozzle at high temperature or abnormal temperature for a long time to run, the nozzle may be damaged due to material softening.
2, nozzle corrosion damage: when we use chemical materials to spray and clean objects, these chemicals often cause corrosive damage to high-pressure nozzle materials, resulting in safety hazards.
3, nozzle danger: the accumulation of chemicals and impurities inside and outside the high-pressure nozzle leads to nozzle blockage. This usually affects the spray shape of the nozzle, which in turn affects the working pressure of the pressure washer.
4, accidental damage to the nozzle: For safety reasons, although the high-pressure nozzle opening is usually designed as a concave shape, if it can not be used correctly and can not be timely maintenance and maintenance, the bias structure of the fan nozzle is difficult to force and damage.
5, corrosion damage of the nozzle: the possibility of high pressure nozzle corrosion mainly depends on the working pressure of the high pressure cleaning machine, the type of chemical materials used, the hardness of the liquid and its flow rate. In addition, particulate impurities in the liquid can also corrode the nozzle. When the high-pressure water jet flows through the metal surface of the nozzle hole, it can cause corrosion damage to the nozzle hole, which usually causes the pressure of the high-pressure cleaner to decrease and the injection state to become irregular.