Huaihua Railway Insulator Water Flushing Equipment

Everyone is usinghigh-pressure washerAfter high-pressure water jet cleaning, we must all want to know what the cleaning effect is ultimately? This requires inspection. So, how to check the cleaning effect of the high-pressure cleaning machine after cleaning? There are several methods, including:

（1） Random sampling method

This detection method is suitable for situations where cleaning objects are quite troublesome. Due to time constraints, we cannot detect each cleaning object one by one. At this time, we often need to randomly select individual cleaning objects for testing, and use their inspection results to determine the cleanliness level of all cleaning objects. It should be noted that a certain number of detections must be selected to accurately reflect the overall situation when using this method.

（2） Using heavily polluted areas as inspection standards for measurement

When we use this method for detection, if the heavily polluted area has reached the required cleanliness level, then the cleaning effect of other areas with less severe pollution can generally meet the cleanliness level requirements.

（3） Specialized testing for specific dirt

This detection method involves selecting dirt that has a significant impact for measurement. This method is suitable for degreasing and cleaning general mechanical components, and the important point of detection at this time is oily dirt, without the need for specific detection of other dirt. This detection method can also verify the cleanliness level of the cleaning object.

From the above introduction, we can see that there are many methods to test the cleaning effect of high-pressure cleaning machines, and we need to scientifically choose the testing method according to the specific situation.

One is to make full use of the pressure and flow rate of the cleaning machine. When the high-pressure water jet is a stable and continuous water flow, the pressure acting on the cleaned object is called impact pressure. From the perspective of mathematics and physics, the impact force is directly proportional to the square of the water jet velocity. Therefore, we should try our best to increase the water jet velocity at the nozzle outlet, which can effectively improve the cleaning efficiency. To fully utilize the water jet velocity, it is necessary to minimize the resistance loss of high-pressure hoses, winding loss, joint loss, and nozzle resistance loss as much as possible. In other words, we need to find ways to reduce the pressure loss during the transmission process from the high-pressure pump to the nozzle.

The second is to grasp the full utilization of water jet power, that is, the total working capacity of water jet, which is proportional to the pressure and flow rate of water jet. From here, it can be seen that increasing the pressure and flow rate of the water jet can enhance its power. The pressure of the cleaning machine is calculated and designed based on the strength of the dirt clumps. When the pressure of the high-pressure cleaning machine is sufficient, in order to maximize the effect of destroying the dirt clumps, we need to try to increase the high-pressure water jet flow rate, which can increase the cleaning effect.
Huaihua Railway Insulator Water Flushing Equipment

Thirdly, it is necessary to design a suitable nozzle diameter to ensure that the high-pressure nozzle diameter can fully utilize the pressure and flow rate of the cleaning machine, that is, the high-pressure pump of the cleaning machine can always work at the rated pressure and flow rate, and achieve high efficiency.

high-pressure washer重要性Hegang Railway Insulator Water Flushing Equipment
1. Reduction of labor costs
According to its working principle and application, high-pressure cleaning machines can quickly remove stains with strong adhesion on the surface of objects. If manual labor is used, it takes more time. If it is a large-scale stain, it is obviously unreasonable to use manual labor. Using high-pressure cleaning machines for cleaning reduces a significant amount of labor and improves cleaning efficiency for the cleaning industry.
2. Convenience

Huaihua Railway Insulator Water Flushing Equipment
Many outdoor operations nowadays cannot provide power in some places. If gasoline or diesel powered cleaning machines are used, the problem of no outdoor environment and no power can be solved.