Hollow glass argon intervention assembly, device and method

A glass and hollow technology, applied in the field of hollow glass argon gas intervention components, can solve the problems of low production efficiency, unstable quality, aluminum alloy frame and sealant damage, and achieve the effect of avoiding blockage and improving production efficiency

Pending Publication Date: 2021-12-21
SICHUAN NANBO ENERGY SAVING GLASS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an insulating glass with argon gas intervention for the prior art, which easily causes damage to the aluminum alloy frame and sealant, resulting in low production efficiency and unstable quality. Components, by using this component, when the gas injection channel is formed, the damage to the sealant is small, and the distance protruding into the aluminum alloy frame can be precisely controlled, thereby reducing the damage to the sealant and the aluminum alloy frame, and reducing the completion of the argon Repair of aluminum alloy frame and sealant after air intervention, thus improving production efficiency and ensuring stable product quality

Method used

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  • Hollow glass argon intervention assembly, device and method
  • Hollow glass argon intervention assembly, device and method
  • Hollow glass argon intervention assembly, device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] An insulating glass argon intervening component, used for insulating glass, the structure of the insulating glass is as follows figure 1 As shown, the first glass sheet 101 and the second glass sheet 102 clamp the aluminum alloy support frame 200 , and are bonded on the outside of the support frame 200 by a sealant layer 300 . Wherein the supporting frame 200 of aluminum alloy is filled with molecular sieve 201 for drying. figure 2 It is a partial structure, from the outside to the inside of the insulating glass, that is, from figure 2 From the right side to the left side, there are the edge of the first glass sheet 101 , the sealant layer 300 , the frame outer layer 202 , the molecular sieve 201 , the frame inner layer 203 and the filling space 400 .

[0065] The hollow glass argon gas intervention assembly includes a first needle tube 1 and a second needle bar 2; the first needle tube 1 is as image 3 and Figure 7 As shown, the first needle tube 1 is a tubular b...

Embodiment 2

[0085] The difference between this embodiment and embodiment 1 is that, as Figure 15 As shown, the first fixing piece 12 is a tubular piece with external threads; the second fixing piece 22 is combined with the first fixing piece 12 through the fixing nut 5; in the third needle tube 3, the third stopper 31 is directly used as the first Three fixing parts 32, the third fixing part 32 (the third limiting block 31) is combined with the first fixing part 12 through the fixing nut 5; the fourth fixing part 42 is combined with the first fixing part 12 through the fixing nut 5; wherein the second The setting of the fixing piece 22, the third limiting block 31 (the third fixing piece) and the fourth fixing piece 42 is as follows: Figure 16 , Figure 17 and Figure 18 shown. The cross-sectional structure of fixed nut 5 is as Figure 19 As shown, the fixing nut 5 has an internal thread matching the external thread of the first fixing member 12 . The rear end of the fixing nut 5 h...

Embodiment 3

[0089] An argon interventional device for hollow glass, including a perforating device, an air supply device, and a glue injection device; the perforating device can be combined with the combination of the first needle tube and the second needle bar, and penetrate the combination into the sealant layer and the frame The outer layer, such that the front end of the composite is within the support frame. The gas supply device includes an argon gas storage tank, a gas supply pipeline and a control system. The argon storage tank is connected to the third needle tube through the gas supply pipeline, and the control system is arranged on the gas supply pipeline, and is used for controlling the gas filling switch and the flow rate of the argon gas. The glue injection device is connected with the fourth needle tube, and is used for supplying glue to the fourth needle tube.

[0090] The hollow glass argon gas intervention device includes several hollow glass argon gas intervention comp...

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Abstract

The invention relates to the technical field of glass production, and particularly relates to a hollow glass argon intervention assembly, device and method. The argon intervention assembly comprises a first needle tube and a second needle rod; the first needle tube is a tubular body with a first needle tip; a first blocking piece is arranged in the middle of the outer side of the first needle tube; when the first blocking piece makes contact with the edge of a glass sheet, the first needle tip penetrates through a sealant layer and a frame outer layer, and a gap exists between the end of the first needle tip and a frame inner layer; and the second needle rod is a solid rod-shaped body and can penetrate into the first needle tube from the rear end of the first needle tube. When a gas injection channel is formed, the combined intervention equipment only punctures the external sealant layer and the frame outer layer, and drilling and glue removal are not carried out. The inner layer of the frame cannot be damaged, and a drying agent in the frame is prevented from leaking out. Therefore, the production efficiency is improved, and the product quality stability is ensured.

Description

technical field [0001] The invention relates to the technical field of glass production, in particular to a hollow glass argon intervening component, device and method. Background technique [0002] Insulating glass is made of two pieces of glass, using a high-air-tight composite adhesive as a hollow structural glue, and bonding the glass piece with an aluminum alloy frame containing a desiccant. High-performance insulating glass uses low-emissivity glass and inert gas. Insulating glass flushed with argon gas can effectively reduce the heat transfer coefficient U value of the glass system. It is a very economical and effective means of energy saving and has been widely used in buildings. The way of argon filling is divided into online argon filling and offline argon filling. Online argon filling is completed on the insulating glass production line, that is, before two or more glass single pieces are completely bonded through the spacer frame and sealant, the process of fil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/677E06B3/673
CPCE06B3/677E06B3/67343
Inventor 吴翔张杰李建根赵静姝李勇
Owner SICHUAN NANBO ENERGY SAVING GLASS CO LTD
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