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Working principle of composite machine and matters needing attention in production

Date:2021-05-21
Info:
 The composite machine is mainly used for coating and laminating of roll like substrates such as cel


  The composite machine is mainly used for coating and laminating of roll like substrates such as cellophane, aluminum foil, nylon, paper pet, OPP, BOPP, CPP, NY, PE, etc. composite machine is a mechanical equipment that combines two or more layers of materials with adhesive to make the original materials get new functions.

Composite Machine

  The working principle of the composite machine is as follows:

  1. Install the guide rollers of the substrate according to the routing direction, adjust the adhesive according to the proportion, start the heating system of the oven, and then turn on the drive motor when the corresponding set temperature is reached to start the coating production.

  2. The base material of the unwinding device should pass through the anilox roller first, and then the coating process is completed after the coating and drying in the drying channel.

  3. After EPC gas-liquid rectification, it enters the composite part and fits with the base material of the second unwinding part to realize the composite process.

  4. After cooling and coiling, the overall production and processing of the base material are completed. The following problems should be paid attention to during production.

  (1) The flatness of the substrate can be adjusted by adjusting the position of the deviation adjusting roller.

  (2) By adjusting the relative distance between the two compound rolls, the compound pressure between the compound rolls can be adjusted.

  (3) By adjusting the tension clamp of the magnetic powder clutch and the magnetic powder brake, the traction tension and winding tension of the substrate can be controlled to make the machine run smoothly, so as to obtain good coating quality and composite effect.


E-mail

cb@zgchuanbo.com

Phone

+86-13711930133

address

North Square Road,
Gaobu Town, Dongguan

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to Saturday

Copyright © 2020 Dongguan Chuanbo Machinery Equipment Co., Ltd.
Home / News / Industry News

Working principle of composite machine and matters needing attention in production


  The composite machine is mainly used for coating and laminating of roll like substrates such as cellophane, aluminum foil, nylon, paper pet, OPP, BOPP, CPP, NY, PE, etc. composite machine is a mechanical equipment that combines two or more layers of materials with adhesive to make the original materials get new functions.

Composite Machine

  The working principle of the composite machine is as follows:

  1. Install the guide rollers of the substrate according to the routing direction, adjust the adhesive according to the proportion, start the heating system of the oven, and then turn on the drive motor when the corresponding set temperature is reached to start the coating production.

  2. The base material of the unwinding device should pass through the anilox roller first, and then the coating process is completed after the coating and drying in the drying channel.

  3. After EPC gas-liquid rectification, it enters the composite part and fits with the base material of the second unwinding part to realize the composite process.

  4. After cooling and coiling, the overall production and processing of the base material are completed. The following problems should be paid attention to during production.

  (1) The flatness of the substrate can be adjusted by adjusting the position of the deviation adjusting roller.

  (2) By adjusting the relative distance between the two compound rolls, the compound pressure between the compound rolls can be adjusted.

  (3) By adjusting the tension clamp of the magnetic powder clutch and the magnetic powder brake, the traction tension and winding tension of the substrate can be controlled to make the machine run smoothly, so as to obtain good coating quality and composite effect.



Dongguan Chuanbo Machinery Equipment Co., Ltd.