Hot press

Product Detail

The hot press is the main equipment of MDF production. Its performance not only affects the production capacity, but also affects the quality of products, which is directly related to economic benefits.

The hot press is mainly composed of bottom beam, oil cylinder, frame, lower beam (movable beam), upper beam (fixed beam), hot pressing plate, simultaneous closing mechanism, upper beam fixing device and so on.

The diameter of the cylinder, quantity according to the total pressure of hot press design and configuration, the strength of the frame should satisfy the highest under pressure, frame plate on the ladder after welding plate, to hold open the hot plate, hot plate thickness of 100 mm or more overall high quality steel plate processing and manufacturing, pressure plate thickness of longitudinal installed on both sides have different specifications for replaceable thickness gauge, the heating plate with hole,The heating medium mainly adopts steam and high temperature heat conduction oil, no matter adopt what kind of heating medium, on the same piece of requirements at different positions of the platen temperature difference is small, generally require less than 3 ℃, multilayer hot-press multilayer hot platen temperature difference should be less than 5 ℃, multilayer press suppression of MDF must be set at the same time closed institutions, press close up, each layer of the rise in travel.The thickness control of the pressed plate using thickness gauge and position control device, position control device to control the total hot pressing plate spacing, after debugging can be set on the operating table, the production of different plate thickness products are set, in hot pressing to achieve this parameter, no longer pressurized.