Heat conduction pressing plate uniform in heat transfer and good in heat preservation effect

Abstract

A heat conduction pressing plate uniform in heat transfer and good in heat preservation effect is specifically composed of a pressing package frame, a first buffering cushion, a first stainless steel plate, a second buffering cushion, a second stainless steel plate and a combined frame. In the heat conduction pressing plate, the buffering cushions are arranged on the upper face and the lower face of the pressing package frame respectively, and therefore working pressure and working temperature of a hot pressing plate can be uniformly transferred, bonding between veneers can be more compact, uniform and smooth, and therefore the surface and internal quality of the veneers are improved. The buffering cushions have the excellent performance of heat resistance, pressing plate error elimination, mold plate protection and the like. The plate surface is made of stainless steel. Hot pressing plates of the hot pressing packages are not prone to rusting and are long in use cycle, and the surfaces of veneer panels can be kept smooth. Meanwhile, when the heat conduction pressing plate is applied, heat transfer is uniform, the heat preservation effect is good, and rigid impact is prevented. A power supply can be turned off after being turned on to a certain degree, and the energy consumption is saved by one third compared with traditional energy consumption.

Description

technical field [0001] The invention belongs to the field of plywood production facilities and equipment, and in particular relates to a heat transfer press plate with balanced heat transfer and good heat preservation effect. Background technique [0002] Plywood needs hot pressing during the production process. And the hot-pressing plate of its hot-pressing bag frame of present hot-pressing equipment mainly is that iron sheet is made. This kind of iron sheet is easy to rust, causing the surface of the hot-pressed plate to be uneven. During the hot-pressing process of the plywood, the uneven hot-pressed plate will also press the plate into various marks, which greatly affects the quality of the plate. . In addition, the heat transfer of the traditional hot press plate is not balanced, and the heat preservation effect is also poor. It takes a long time to start the power supply, which also consumes a lot of energy. Contents of the invention [0003] The purpose of the pr...

AI Technical Summary

Problems solved by technology

This kind of iron sheet is easy to rust, causing the surface of the hot-pressed plate to be uneven. During the hot-pressing process of the plywood, the uneven hot-pressed plate will also press the plate into various marks, which greatly affects the quality of the plate.

In addition, the heat transfer of the traditional hot plate is not balanced, and the heat preservation effect is also poor. It takes a long time to start the power supply, which will also cause a lot of energy consumption.

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