Effect of rubber molding machine heating on product quality

rubber press machine

Temperature is an important factor affecting silicone products, and the accuracy of the factor temperature is the guarantee of the qualified rate of products. According to the type of heating, rubber molding  machine heating is mainly divided into the following types: electric heating, oil heating, steam refueling; Among them, electric heating is the main.

Now we are going to talk about electric heating machines that control temperature:

  1. After the electric heating reaches the temperature stability, the temperature of the whole hot plate is required to be ±3℃
  2. The heating time of the whole machine should not exceed 1 hour
  3. Generally, the temperature is controlled by different regions and the heating wire is divided into sections. The thermostat controls the temperature
  4. Temperature is too high, the product will over for vulcanize; Too low will result in incomplete curing of the product
  5. The measurement of temperature shall be subject to the temperature measured by the actual thermometer.

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