Common problems and treatment of coater

- Sep 15, 2017-

Automatic coating machine working principle, for the screen printing version of the automatic coating machine working principle is the same, but its performance according to different models and different manufacturers and different. The screen coater is provided with a device which can clamp the mesh frame on the vertical frame.

The front and rear of the screen area is a horizontal coating mechanism, which is composed of a coating groove and a mechanical part or pneumatic component that controls the angle and pressure of the coating groove. With the development of technology, the solution of the above-mentioned problems can be used polymer composite materials, of which the application of more mature technology system of the United States. Materials with good adhesion and compressive strength, can be removed from the site repair coating machine wear. At the same time, because of its lack of metal concessions, can be very good equipment shock vibration, to avoid two times wear.

Coating machine Transmission Parts wear, coating machine in the process of operation often occurs in the transmission part of the problem, such as coating machine dryer shaft head wear, roll paper roller bearing room wear. Traditional repair methods are surfacing, thermal spraying, brush plating, and so on, but there are some drawbacks: surfacing will make the parts surface to a very high temperature, resulting in deformation or crack, serious will also lead to shaft fracture; electroplating coating can not be too thick, and serious pollution, the application has been limited. The traditional concrete pouring method carries on the treatment, will make the repair time greatly lengthens, the enterprise is difficult to accept. Polymer composite materials also good solution to this problem, the material itself has a strong impact, compressive strength is far greater than the current concrete materials, but also adhesion Yu Gang and other rough surface, can be cured quickly, is to repair the coating machine concrete base damage new scientific research. Coating Machine Concrete foundation damage, machine due to corrosion, aging, equipment vibration and other factors, but also caused by damage to the concrete base, resulting in fastening equipment bolts appear loose phenomenon, seriously affect production.