The history of heat presses

The reason why traditional multi-layer and single-layer hot presses are still in the market is that their theory, design, manufacturing, technology and experience in use are mature, the structure of the press is simple, and the maintenance is relatively convenient. However, with the development of wood-based panel production, both single-layer and multi-layer hot presses are increasingly unable to meet the requirements of wood-based panel production development.Warm extrusion die vacuum heat treatment The traditional heat press, in the production line of wood-based panels (particle board, medium density fiberboard, the same below), has formed a discordant note. It makes the flow-based wood-based panel production line suddenly interrupted here. This not only caused the production takt to be unbalanced, but also had to add a series of equipment such as accelerated conveyors and fast conveyors to balance the rhythm.Weld gap for vacuum brazing In addition, the thickness of the pressed sheet is uneven, the raw material consumption rate is high, the energy consumption is large, etc, which are also the shortcomings of the intermittent hot press. In this case, people are forced to seek new types of hot pressing machinery to meet the needs of production development, so the continuous flat pressing hot press came into being. It can be said that the rise of continuous flat pressing hot press is the most important breakthrough in wood-based panel machinery in the past two decades, and it is also a powerful challenge to any traditional hot-pressing machine, which makes wood-based panel production look new.Development of Large High Temperature Vacuum Annealing Furnace