Engineering mold heat insulation plate with good pressure-bearing and heat-resisting performance

Abstract

The invention discloses an engineering mold heat insulation plate with good pressure-bearing and heat-resisting performance. The engineering mold heat insulation plate comprises a heat insulation plate body, wherein the heat insulation plate body consists of a heat insulation upper plate, a first middle plate, a second middle plate, a third middle plate, a fourth middle plate and a heat insulation lower plate; the bottom end of the heat insulation upper plate is connected with the top end of the first middle plate through a building sealant in a bonding manner; one side of the bottom end of the first middle plate is connected with one side of the top end of the second middle plate through a building sealant in a bonding manner; and one side of the bottom end of the second middle plate is connected with one side of the top end of the third middle plate through a building sealant in a bonding manner. An asbestos plate, a rock wool plate, reinforced connecting ribs and a concentric-square-shaped groove are additionally arranged on the heat insulation lower plate; and an extra-fine glass wool plate, a high-silica wool plate and a vacuum heat insulation plate are additionally arranged on the heat insulation upper plate, so that the heat conduction performance is greatly reduced, the heat resistance performance of the heat insulation lower plate and the heat insulation upper plate can be effectively improved, and the hand scalding phenomenon is reduced in the using process.

Description

technical field [0001] The invention relates to a heat insulation board, in particular to an engineering mold heat insulation board with good pressure resistance and heat resistance performance, and belongs to the technical field of heat insulation boards. Background technique [0002] Mold, various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products. In short, a mold is a tool used to make shaped objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. Known as the "Mother of Industry". [0003] Engineering mold is a kind of mould, and heat insulation boards are usually used in the process of use. However, there are still some shortcomings in the existing heat in...

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Problems solved by technology

[0003] Engineering mold is a kind of mould, and heat insulation boards are usually used in the process of use. However, there are still some shortcomings in the existing heat insulation boards. For example, most of the existing heat insulation boards have poor pressure bearing capacity. The problem is that it cannot withstand the gravity of the mold, it is prone to breakage, and the service life is short. At the same time, the heat resistance of the existing heat insulation board is poor, which leads to the unsatisfactory heat insulation effect of the heat insulation board. Therefore, we provide An engineering mold heat insulation board with good pressure resistance and heat resistance performance

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