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Still kettle with glass vacuumizing structure

A technology of vacuuming and autoclaving, which is applied in the field of autoclave with glass vacuuming structure, can solve the problems of easy generation of bubbles and glass to generate bubbles, etc., and achieve the effect of effective steam curing.

Active Publication Date: 2016-10-12
重庆渝玻科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the production process of laminated glass, air bubbles are easy to form between the two glasses, especially when the curved steel glass is steamed, it is very easy to produce air bubbles.

Method used

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  • Still kettle with glass vacuumizing structure
  • Still kettle with glass vacuumizing structure
  • Still kettle with glass vacuumizing structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0018] like figure 1 and 2 Shown in and 3: a kind of autoclave with glass evacuation structure, is made up of still body 1, gas storage tank 2 and vacuum pump 3 that are communicated by pipeline successively, the inner wall of described still body 1 is provided with vacuum tube 4, so The vacuum tube 4 communicates with the gas storage tank 2, the vacuum tube 4 is a hard straight tube, the vacuum tube 4 is arranged horizontally, and is parallel to the central axis of the kettle body 1, and the vacuum tube 4 is evenly distributed with vacuum branch tubes 5 , the vacuum branch pipes 5 are all perpendicular to the vacuum pipes 4 and arranged vertically downwards in parallel. One of the two adjacent vacuum branch pipes 5 is connected with a hose 6, the other is provided with a sealing plug 7, and the outer end of the hose 6 is provided with a suction needle 6a.

[0019] like figure 1 and 3 As shown: the side wall and the bottom of the kettle body 1 are provided with a heating p...

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PUM

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Abstract

The invention discloses a still kettle with a glass vacuumizing structure. The still kettle is characterized by comprising a kettle body, a gas storage tank and a vacuum pump which are sequentially communicated through pipes, wherein a vacuum pipe is arranged on the inner wall of the kettle body and is communicated with the gas storage tank, branch vacuum pipes are evenly distributed on the vacuum pipe, one of every two adjacent branch vacuum pipes is connected with a hose, the other of every two adjacent branch vacuum pipes is provided with a sealing plug, and gas suction needle is arranged at the outer end of the hose. The still kettle with the glass vacuumizing structure achieves effective glass steaming maintenance and meanwhile can avoid glass lamination, especially air bubble production during arched tempered glass steaming maintenance.

Description

technical field [0001] The invention belongs to the technical field of autoclaves, and in particular relates to an autoclave with a glass vacuum structure. Background technique [0002] Still still claims steam-cured kettle again, is a kind of bulky, heavy large-scale pressure vessel that has a wide range of uses. It is the main equipment for manufacturing silicate building products such as lime-sand bricks. At the same time, it is also widely used in rubber vulcanization, heavy metal smelting, oil-immersed carburizing of refractory bricks, steam curing of composite glass, wood drying and anti-corrosion treatment, and high-pressure treatment of chemical fiber products. , high temperature and high pressure treatment of canned food, pulp cooking, cable vulcanization and aerospace industry, etc. In the processing and production of laminated glass, we need to use autoclave. In the production process of laminated glass, air bubbles are easily generated between the two glasses, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B38/18C03C27/12
CPCB32B38/1858
Inventor 李平华
Owner 重庆渝玻科技有限公司
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