Ultra-high pressure cleaners are generally divided into two types, which are divided into hot water and cold water, but the pressure of hot water high-pressure cleaners we commonly use is generally not higher than 250bar. Hot-water high-pressure cleaners are mainly used to clean difficult to wash The dirt and hot water pressure washer are heated by the expansion tube. When the water passes through the expansion tube, the pressure of the expansion tube will be relatively large. If the bearing capacity of the expansion tube does not increase, the pressure of the hot water pressure washer It will not increase. However, if the pressure of the expanded pipe is increased, the cost will also increase. Therefore, the working pressure of hot water pressure washer will be about 200 BAR. When high pressure is used, high pressure cold water washer is usually used to achieve the cleaning effect. When cleaning oil and various stubborn stains, Use hot pressure sprayer or saturated steam wa...
A high pressure cleaner is a machine that rushes a surface of a surface by using a power plant to generate high pressure water from a high pressure piston pump. There are several reasons for the pressure instability of the high pressure cleaner: 1. If the inlet valve is not tightly closed, it will cause leakage of high pressure water to the low pressure system (water supply system). Check whether the high pressure water outlet flow is reduced, whether the pressure is decreasing, and whether the water supply pipe is shaken. 2. If the drain valve is not tightly closed, it will cause high pressure washer to leak between several stuffing boxes. Check whether the high pressure water outlet flow is reduced, whether the pressure is decreasing, and whether the high pressure hose is shaken. 3. If the nozzle is worn, cracked or clogged, it will also cause flow change and pressure change, but there will be no phenomenon that the water supply hose or high pressure water pipe is s...