Because the liquid used in cleaning can be recycled in the machine, which greatly reduces the liquid consumption and cost, the operation time is greatly shortened, and the operators do not have to contact the liquid, reducing the harm to the human body. The power source used by the machine is compressed air, which does not need any power input, so that its safety performance is significantly improved, usually using solvent-based cleaning agent. You can also use water-based cleaning agent, each control component are used well-known brands, so that the machine stable operation, long service life, reduce the after-sales service after the warranty period. Humanized design, the use of one-button operation, so that it is simple and convenient to use, easy to complete the cleaning, dry explosion work process, dry exhaust gas produced by the machine through the special structure of the exhaust device discharge, reduce the liquid volatilization, reduce liquid and compressed air consumption greatly reduce the liquid smell.