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Novel vacuum insulated panel

A vacuum insulation panel, a new type of technology, applied in insulation improvement, climate change adaptation, building components, etc., can solve the problems of loss of thermal insulation performance, high comprehensive cost, complex construction process, etc., and achieve the effect of enhancing puncture resistance and strength.

Inactive Publication Date: 2018-05-29
安徽百特新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the thin plastering of the external insulation board has a good insulation effect, it has disadvantages such as complicated construction technology, high comprehensive cost, and difficulty in guaranteeing the construction quality of the surface material; the vacuum insulation board is easy to be punctured during installation or use, resulting in Expansion effect, which will cause it to lose its insulating properties

Method used

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] Such as figure 1 , figure 2 and image 3 As shown, a new type of vacuum insulation panel provided by the present invention is characterized in that it includes an inner core, and the inner core includes two parallel plate-shaped thermal insulation materials 2. In this embodiment, the thermal expansion ratio of the thermal expansion ratio of the plate-shaped thermal insulation material 2 is preferably ≤ 10%, the plate-shaped insulation material 2 is preferably made of glass fiber composite board, aluminum silicate fiber board, mineral wool board or AB inorganic composite fiber board.

[0...

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Abstract

The invention discloses a novel vacuum insulated panel, which comprises an inner core; the inner core comprises two panel-shaped heat insulation materials in parallel; an inner vacuum insulated panelis arranged between two panel-shaped heat insulation materials, an outer blocking bag is coated at outside of the inner core in a sealing manner. The novel vacuum insulated panel has the advantages that after the novel vacuum insulated panel is vaccumized and sealed, the inner blocking bag is in hot melting connection with the heat insulation core material, the outer blocking bag is also in hot melting connection with the inner core; two insides of the inner core are provided with two panel-shaped heat insulation materials; on the one hand, the intensity of the novel vacuum insulated panel isenhanced; on the other hand, the puncture resistance is enhanced; even though the outer blocking bag is accidentally damaged, the heat insulation performance of the novel vacuum insulated panel cannotbe influenced.

Description

technical field [0001] The invention relates to the technical field of external wall insulation, in particular to a novel vacuum insulation panel. Background technique [0002] my country is a big energy-consuming country. With the continuous and rapid development of my country's economy, building energy consumption accounts for about 30% of the total energy consumption of our society, and the form of building energy conservation is urgent. The climate in various regions of our country is quite different, and the requirements for building energy-saving design in different regions are different. GB50176-1993 "Code for Thermal Engineering Design of Civil Buildings" clearly states that the design requirements for regions with hot summer and warm winter are "must fully meet the heat protection requirements in summer, Generally, winter heat preservation is not considered.” The industry has reached a consensus that “the north is heat preservation, and the south is heat insulation”...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/80
CPCE04B1/803Y02A30/24Y02A30/242Y02B80/10
Inventor 张桂萍刘文亮张海军
Owner 安徽百特新材料科技有限公司
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