How to spray can making equipment

The development history of canning equipment and coating equipment!

Painting is an important link in the manufacturing process of the appearance of engineering machinery products. The quality of the anti-rust and anti-corrosion coating is one of the key factors that determine the overall quality of the product. Product appearance quality not only reflects the product's protective and decorative properties, but is also an important element constituting the product's value. As a core component of the entire coating process, the development history of coating equipment deserves in-depth discussion. Important coating equipment can be divided into pre-coating treatment equipment, coating equipment, coating film drying and curing equipment, mechanized conveying equipment, dust-free constant temperature and humidity air supply equipment, etc. and ancillary equipment.

Coating equipment Coating refers to processing metal, plastic, wood and other materials into products and covering their outer surface with a protective layer or decorative layer. With the development of industrial technology, my country's coating technology and equipment have developed from manual operation and mechanized equipment to automated production lines. The coating process is usually: pre-treatment → grinding → coating → drying or curing → three waste treatments. Coating equipment is the mechanical device that completes these coating processes.

The origins of the canning and coating equipment industry can be traced back to the introduction of Soviet technology in the 1950s. Since the 1960s, with the development of light industry, the bicycle manufacturing industry has taken the lead in developing automated production lines. During this period, the important work of my country's coating industry was mainly anti-corrosion. However, with the development of my country's economy and the advancement of foreign coating technology, my country's coating technology has begun to develop rapidly through the introduction of technology and the exchange of foreign technology. In terms of automated coating production, the promotion and application of electrostatic spraying and electrophoresis technologies, the development and popularization of powder coating technology, especially the vigorous development of the home appliance industry, daily hardware, steel furniture, aluminum profiles, electrical products and automobile industry, have significantly promoted the development of coating equipment.