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Solution to the heat dissipation problem of laminating machine

  • Publish Time: 2020-05-11
  • Visit: 418
        The laminator has high requirements for temperature control. If the temperature is too high and the heating time is too long, the film quality will decrease without heating. If the drying temperature is too high, the adhesive surface will form a skin, which will cause blistering of the film. Excessive thermal stress will also cause the film to lose its elasticity, resulting in reduced performance and easy tearing.
        There are three methods of heat dissipation in physics: conduction, convection and radiation. The first two have been excluded. That can only be solved by thermal radiation. Radiation heat dissipation can not be affected by the temperature of the medium around the object. As long as the temperature of the object exceeds zero degrees, the object must go out Radiating heat, but the heat radiation amount of the object itself is very small, which can not solve the object's heat dissipation and cooling, only increase the heat radiation amount of the object to reduce the temperature of the object, so apply a layer of heat dissipation coating on the surface of the object Thermal paint greatly enhances the heat radiation of objects to reduce the temperature of objects.

        The heat dissipation coating improves the heat exchange in the form of infrared radiation, and the heat dissipation is not affected by the surrounding medium. The heat dissipation of the paint can be used in a vacuum environment. The radiation heat dissipation cooling coating can improve the heat exchange and also have good self-cleaning properties. Insulation, corrosion resistance, water resistance, acid and alkali resistance, and convenient construction.

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