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Question:

What heating equipment does the hot press use?

What heating equipment does the hot press use?

Answer:

Considering the high temperature control accuracy, the quality of the product can be improved enough to make up for the increase of energy consumption. It is much better to use the heat conducting oil heater to heat the hot press than direct electric heating.
At present, the widespread use of heat conduction oil heater for hot die or hot pressing plate for indirect heating, hot runner mold / plate, circulating oil, has the advantages of cyclic heating, uniform heating, high precision of temperature control, and the electric heating rod is not easy to damage; disadvantages: direct electric heating, heat loss is slightly larger
Hot press heating, the old way is the advantages of direct heating, hot pressing or hot pressing plate directly in the mold is embedded into the electric heating rod: direct heating, less heat loss; disadvantages: uneven heating, temperature control accuracy is not high, the electric heating rod is easy to burn out

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