Principle of national patent roller sand washer

Advantages of waterless car washing:

1, the paint is not damaged. Long-term use of this method can play a role in vehicle maintenance.

2, operation and cleaning without a drop of water, can save a lot of water resources.

3, no environmental pollution, no waste water and waste gas emission.

4, do not need any equipment and energy. Just a toolbox, a few rags and a brush, there is no need to invest a lot of money.

5, the operation is simple. Operators don't need special training, they can speak at a glance, and they can operate alone after a day's study.

6. Low cost. Car washing alone requires 10 yuan, including polishing and waxing. As long as 100- 150 yuan is hired for a month, the car washing cost is generally not more than 1.80 yuan. Now it costs 20-25 yuan to wash the car with water, including polishing and waxing.

7, convenient, can be on-site service. Vehicles do not need to drive to the car wash point, which is easy to be welcomed by car owners and can be promoted everywhere.

Disadvantages of waterless car washing:

The car chassis can't be cleaned.

Extended data:

"Water-free car washing", also known as mobile car washing, environmental protection car washing, high-pressure car washing and water-saving car washing, is a car washing method that uses mobile and pollution-free car washing equipment to clean parking spaces. Water-free car washing refers to a water-saving car washing method by adding water wax to water. Less water consumption will not cause local pollution. A way to wet the car body first and then scrub it with a towel sponge saves the process of washing with water.

Working principle of waterless car washing:

Water-free car washing uses different products to maintain different parts and materials such as car paint, glass, bumper, tire, leather and velvet, which can thoroughly clean dirt and effectively maintain the car.

In contrast, washing does not have this advantage. Waterless car washing contains suspending agent, which will quickly penetrate after spraying, effectively creating a gap between stains and car paint, and forming a protective layer between sand and car paint. At the same time, palm wax will be wrapped around the stain to isolate the stain from the car paint, then surfactant will be used to remove the stain, and then wet towel will be used to wipe it off, so as not to scratch the car paint.

At the same time, the product contains a variety of polymer paint curing components, gloss emulsion, carnauba wax and other protective car paints, which are antistatic, ultraviolet-proof, rain-proof and anti-aging car paints, effectively resisting the damage of rain, snow, wind and sand to the car body and protecting the mirror luster of the car paint from being damaged.