Do you know several common spraying methods?

       1. Manual spraying



  Manual spraying is a traditional and backward coating method, mainly in which workers hold spray guns to spray the workpiece. This kind of pure manual spraying is suitable for spraying simple or complex workpieces, because the method of manual spraying is flexible and changeable. However, this kind of spraying method and workers' spraying skills are relatively high, and spraying workers are very susceptible to occupational diseases such as respiratory tract and lung cancer. It is easy to cause inertia to require high requirements for managers, high labor cost, and small spraying output. The quality of spraying cannot be guaranteed to be uniform.



2. Reciprocating spraying machine



  The reciprocating spraying machine is a representative painting equipment in the automatic spraying method. The reciprocating spraying machine is a non-standard customized equipment mainly for customized production according to the needs of customers spraying workpieces. The reciprocating spraying machine sprays the workpieces with simple structure very fast, but for some more complicated workpieces or parts, manual spraying is still required. The reciprocating spraying machine has a smaller scope of application and is mainly used for spraying smaller and simpler workpieces. . But even this reciprocating spraying machine still has the advantages of fast coating speed, stable spraying quality, and saving coating costs compared with manual spraying.





Three, intelligent coating



  The intelligent coating equipment is the spraying robot, which can complete the intelligent coating of complex workpieces. Spraying robots are mainly used for automotive spraying. For very complex workpieces, spraying robots can also spray very well, and spraying robots can also be programmed offline. However, because of the relatively slow development of domestic spraying robot technology, the slow motion trajectory, the need for automated technical personnel for programming, teaching, large investment in the early stage, and harsh maintenance of the spraying machine in the later stage, such problems have caused the spraying robot to It is not widely used in the domestic coating industry. Currently, reciprocating spraying machines and automatic spraying lines and other automatic coating equipment are widely used in China.