The lower the ultrasonic frequency, the more simple the cavitation generated in the liquid, the greater the intensity, the stronger the role, suitable for the workpiece rough, dirty, the first wash, the higher the frequency of the ultrasonic direction is

As we know, in the production and life, need to clean a lot of things, also takes a lot of cleaning and the kinds of links, manual cleaning methods have been unable to meet demand and the common even steam cleaning and high pressure water jet cleaning can

Spraying is an important part of the four major processing technologies in the automobile industry. Generally, the car spraying production line is not only complicated in processing technology, long in construction period, but also has great investment in

In order to comprehensively strengthen the prevention and control of VOCs pollution, the Ministry of Environmental Protection, the National Development and Reform Commission, the Ministry of Finance, the Ministry of Transport, the General Administration o

Air pollution is one of the most prominent environmental problems in my country. Industrial waste gas is an important source of air pollutants. A large amount of industrial waste gas is discharged into the atmosphere, which will inevitably reduce the qual

Electrophoretic coating includes cathodic electrophoretic coating and anodic electrophoretic coating . Cation electrophoretic coating is used for cathodic electrophoretic coating and anion electrophoretic coating is used for anode electrophoretic coating. Under the action of electric field, the charged colloidal parti……