In industrial production for some customers, the selection of a high pressure washer mainly depends on the size of its operating pressure, always feel that the operating pressure is large, often ignore the flow of work. How to choose a high pressure washer, the factors that need to be considered are still many kinds, such as the industrial environment, the frequency of daily use, cleaning the surface of common objects, etc., which are all things to consider before deciding to buy a high pressure washer. Tianjin high pressure pump
First, the high pressure cleaning machine has two main parameters: one is the operating pressure, and the other is the operating flow per unit time. In general, the operating flow and operating pressure of a high pressure washer are the same important parameters, the same is an 800bar high pressure washer, if their operating flow is different, then the input power of the two 800bar high pressure cleaners is also very different, from which we can see the difference between them. When cleaning the same object, the working power of the two machines with the same working pressure is much faster. Tianjin high pressure pump
Second, so in what case to use a large flow of high pressure cleaning machine is better? Generally used for pipe dredging, the reverse thrust of large flow is also relatively large, so that the length of the dredging pipe can be long. In addition, when large-area high-intensity cleaning is required, the operating flow rate will greatly improve the working power of the cleaning surface. In general, under the same operating pressure, the operating power of a high pressure washer with a large flow rate will be much faster than that of a small flow rate. However, the flow of high pressure cleaning machine, energy consumption is relatively large, if the same machine flow of the machine energy consumption is about 20% higher. In the detailed application process, it is required that each user choose the operating pressure and flow of their own high pressure cleaning machine according to different requirements, rather than just looking at the operating pressure and not paying attention to the operating flow, often the machine selected in this way will affect the operating power
Third, in addition to considering the pressure and unit time flow of the high pressure washer, there are elements such as nozzles and gun rods that need to be considered. Selecting the suitable high-pressure cleaning equipment can not only effectively complete the cleaning intention, but also the cost is reasonable; Unsuitable equipment may damage the object being cleaned and increase the cost. Tianjin high pressure pump
Fourth, in the process of high-pressure cleaning operations in the past, people often ignore the selection of high-pressure water hoses, that the loss of high-pressure water in the hose is not large, will not affect the cleaning effect and is this really the case? In the case of meeting the operation surface, the total length of the high-pressure hose should be shortened as far as possible, generally not exceeding 30m and the length of a single hose should generally be greater than 5m, reducing the number of joints. Tianjin high pressure pump
Five, in addition, the selection of high-pressure cleaning machine nozzle is also crucial. The nozzles widely used are fan nozzles and cone nozzles. The fan nozzle has a high cleaning power under the pressure of less than 15Mpa; The operating pressure of the conical nozzle is more suitable in the scale of 15 ~ 30 Mpa.
The purchase of a suitable high-quality high pressure washer should be considered on the quan side of the parameters to achieve the intention of use, and a reasonable increase in accessories can make the high pressure washer have a greater use scale and function.