The spraying machine is mainly composed of a feeding device, a spray gun and an atomizing source. The atomization source varies according to different types and sprayers: the atomizer of the air atomizer consists of an air compressor, a gas pipe, an air oil water separator and a gas storage tank. The air sprayer atomization source is powered by the power source. The composition of the high-pressure pump; the atomization source of the electrostatic sprayer consists of a high-frequency high-voltage electrostatic generator.
It consists of two parts: spray and dry. The working mechanism includes a spray booth equipped with a spray head, a leather conveyor belt, a drying system and a cleaning mechanism. After 2012, the rotary multi-nozzle seal spray chamber was used. Open and close the nozzle by ultrasonic or computer control to achieve leather spraying, no leather, no spray; save paint, reduce pollution and improve coating efficiency. The sprayed leather is fed to the drying zone by a conveyor belt and collected from the other end after drying.
The spraying machine is a special spraying equipment using high pressure airless spraying technology.
The high-pressure airless sprayer, also known as airless spray, uses a high-pressure piston pump to directly pressurize the paint to form a high-pressure paint that is ejected from the nozzle to form an atomizing airflow (wall or wood surface) on the surface of the object. . Compared to spraying, the surface of the coating is uniform and free of graininess. Because it is isolated from the air, the paint is dry and clean. Airless spray can be used to construct high viscosity coatings with sharp edges and even for some spray projects with boundary requirements. Depending on the type of machine, it is also divided into pneumatic airless sprayers, electric airless sprayers and internal combustion airless sprayers.
