Because the high-pressure water jet of the high-pressure cleaning machine has the combined crushing effects of scouring, wedge splitting, shearing and grinding, it can immediately break and wash away the dirt, so as to make it possible to separate the dirt layer from the pipe wall. It is faster than the traditional cleaning method, and the combination of cleaning hydraulic support can obtain better cleaning quality, low cleaning cost, high efficiency, no pollution to the environment, high safety, wide application range and so on.

在高壓清洗機中，除了清洗液壓支架非常重要外，該機所使用的高壓軟管也必須認真對待，如果使用和維護得當，可以延長其使用時間，節約和降低成本。

In the high-pressure cleaning machine, in addition to cleaning the hydraulic support is very important, the high-pressure hose used by the machine must also be taken seriously. If it is used and maintained properly, it can prolong its service time, save and reduce the cost.

高壓清洗機用高壓膠管，其內徑必須與高壓泵所需的口徑匹配。如果橡膠管直徑與高壓泵不匹配，則會影響正常使用，高壓軟管會過早損壞。

The inner diameter of high-pressure rubber hose for high-pressure cleaning machine must match the diameter required by high-pressure pump. If the diameter of the rubber pipe does not match the high-pressure pump, normal use will be affected and the high-pressure hose will be damaged prematurely.

在高壓管的選用中，有必要確定高壓泵的技術參數。根據其參數要求，應選用與壓力匹配的橡膠軟管，不使用大于實際壓力的操作方法。否則，會影響高壓軟管的正常使用壽命，另外，可以適當選擇壓力較高的產品，從而更容易延長產品的使用壽命。

In the selection of high-pressure pipe, it is necessary to determine the technical parameters of high-pressure pump. According to the parameter requirements, the rubber hose matching the pressure shall be selected, and the operation method greater than the actual pressure shall not be used. Otherwise, the normal service life of high-pressure hose will be affected. In addition, products with higher pressure can be appropriately selected, so it is easier to prolong the service life of products.

此外，高壓軟管必須按照有關規定正確使用、維護和保養。高壓清洗設備在運行時，軟管不能用手擰。如果施工需要彎曲，彎曲半徑太小不能彎曲。

In addition, the high-pressure hose must be used, maintained and maintained correctly according to relevant regulations. When the high-pressure cleaning equipment is running, the hose cannot be screwed by hand. If the construction requires bending, the bending radius is too small to bend.

在高壓泵機設備運行過程中，高壓噴射器不能反復開閉，以減少由于突然打開和突然關閉對軟管的頻繁操作造成的沖擊損壞，超高壓軟管長期不使用。E狀態不工作，要排空內部的水，根據管子的尺寸將盤片卷成一卷，水平狀態。

During the repeated operation of the high-pressure ejector, the hose can not be opened and closed suddenly, so as to reduce the damage to the high-pressure ejector caused by the sudden opening and closing of the hose during the long-term operation. If the e state does not work, drain the internal water, and roll the disc into a roll according to the size of the pipe, in a horizontal state.