Compound vacuum glass plate

A technology of vacuum glass plate and glass plate, which is applied in the heat insulation of solar collectors, solar thermal devices, lighting and heating equipment, etc., and can solve the problems of poor heat preservation effect and general effect of flat plate collectors in winter, etc. Achieve good heat insulation effect, improve heat collection efficiency, and increase the effect of basic temperature

Inactive Publication Date: 2017-05-31
BINZHOU ARMOR FORCE SOLAR TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Nowadays, flat-plate solar collectors have gradually become the mainstream of solar collectors because they can be installed with high-rise buildings; but after extensive use, it can be seen that the current flat-plate collectors are mostly installed on the sunny walls of buildings with brackets , the configuration glass plate is generally cloth tempered glass plate, and its thermal insulation effect is not very good, so the winter effect of the flat plate collector is general

Method used

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  • Compound vacuum glass plate
  • Compound vacuum glass plate

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Embodiment Construction

[0012] Composite vacuum glass plate, including main glass plate (1), auxiliary glass plate (2), and getter (3); its characteristics are: the main glass plate (1) is a transparent strengthened glass plate, and the auxiliary glass plate (2) It is a transparent glass plate with regular distribution of protrusions (21) on one side; the main glass plate (1) and auxiliary glass plate (2) of the same size are superimposed together, and the protrusions (21) of the auxiliary glass plate (2) are inside , the cavity formed by the main glass plate (1) and the auxiliary glass plate (2) is vacuum-evacuated and the periphery is sealed, and the getter (3) is fixed on the inner periphery.

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Abstract

The invention discloses a compound vacuum glass plate, and belongs to a matched component of a wall-mounted solar heat collection plate. The compound vacuum glass plate comprises a main glass plate, an assistant glass plate, and a degasser. The main glass plate is the transparent reinforced glass plate. The assistant glass plate is the transparent glass plate of which one side is regularly distributed with bulges. The main glass plate and the assistant glass plate with the same dimension are superposed together. The bulges of the assistant glass plate are positioned on the inner face. A cavity formed by the main glass plate and the assistant glass plate is treated by the vacuum treatment and the periphery is treated by the sealing treatment. The degasser is fixed at the periphery of the interior. The interior of the compound vacuum glass plate is vacuum and the thermal-insulating and heat-preserving effect is good. Through the convex lens effect, the light condensation phenomenon is generated by passing the convex light rays locally, so the basic temperature in a flat-plate solar collector is improved, and the heat collecting efficiency is improved.

Description

technical field [0001] The invention belongs to the category of wall-mounted solar thermal collector components. Background technique [0002] Nowadays, flat-plate solar collectors have gradually become the mainstream of solar collectors because they can be installed with high-rise buildings; however, after extensive use, it can be seen that the current flat-plate collectors are mostly installed on the sunny walls of buildings with brackets , the configuration glass plate is generally cloth tempered glass plate, and its heat preservation effect is not very good, so the effect of flat plate collectors in winter is average. Contents of the invention [0003] In view of the disadvantages mentioned above, this kind of composite vacuum glass plate is specially designed. The design idea is: use composite glass plate, vacuumize the middle, increase the heat insulation effect, and improve the heat preservation effect. [0004] The solution of the present invention is: a composite...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24J2/46F24J2/51
CPCY02E10/40F24S80/60F24S80/00
Inventor 王学明
Owner BINZHOU ARMOR FORCE SOLAR TECH
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