With the rapid development of China's industrial and high-pressure cleaner technology, the quality of industrial cleaning is becoming more and more demanding. Especially in some heavy industrial occasions, such as oil, chemical plants, power plants, steel mills, etc., some industrial oily equipment and occasions, it is extremely important to ensure the cleaning effect and efficiency.
Generally speaking, in some severe use environments, after a period of use of the high-pressure cleaner, the most common use problem is that the outlet pressure is low or no pressure. In this case, the equipment failure should be repaired in time. Below we analyze the reasons for the lack of pressure in the high pressure cleaner and the treatment methods:
First, the high-pressure nozzle of the high-pressure cleaning machine is seriously worn, and the excessive wear of the high-pressure nozzle will affect the water pressure of the equipment, and the new nozzle should be replaced in time.
Second, the insufficient inlet flow of the access device results in insufficient water flow and insufficient output pressure. The problem of reduced water pressure should be solved by supplying sufficient influent water flow in time.
Third, the high-pressure cleaner cleans the inlet water filter with air. After cleaning the air in the inlet water filter, ensure that the standard outlet pressure is output.
Third, after the aging of the pressure relief valve of the high-pressure cleaner, the overflow of the water flow is large and the pressure is low. When it is found that it is aging, the fittings must be replaced in time.
Fourth, the high and low pressure water seal of the high pressure cleaner and the one-way valve of the inlet and outlet water leak, which causes the working pressure to become low. These accessories should be replaced in time.
Fifth, the high-pressure pipe and the filter device are kinked, bent or damaged, resulting in poor water flow, resulting in insufficient water pressure and should be repaired in time.
Sixth, the inside of the high-pressure pump is faulty, the wearing parts are worn, the water flow is reduced, the internal pipeline of the equipment is blocked, the water flow is too small, and the working pressure is too low.
When the pressure of the high pressure cleaner is too small or no pressure, it will directly affect the cleaning effect and quality of the equipment. After a pressure failure occurs, it is necessary to perform troubleshooting and processing in time to ensure that the cleaning work is not affected.