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Cover for material flowing opening of glass kiln

A glass furnace and protective cover technology, which is applied in glass furnace equipment, glass manufacturing equipment, manufacturing tools, etc., can solve the problem of not being able to collect foreign objects together, and achieve the effect of improving protection and ensuring quality

Inactive Publication Date: 2015-06-17
刘德国
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  • Description
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Problems solved by technology

[0003] When making glass products, it is necessary to flow the glass liquid out of the glass furnace. In order to prevent foreign matter from entering the glass liquid, the shield used for the spout of the glass furnace is an important process equipment. In the existing Used in the shield of the spout of the glass furnace, although it can prevent foreign matter from entering the glass liquid, it cannot collect foreign matter together

Method used

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  • Cover for material flowing opening of glass kiln

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Embodiment Construction

[0010] Accompanying drawing is the first embodiment of the present invention, and this embodiment is described in detail in conjunction with accompanying drawing, comprises shield body 1, surrounding groove plate 2 and vent pipe 3, and the upper end position of shield body 1 is set as cone and The lower side peripheral part of the cone of the shield body 1 is provided with a gutter plate 2, a groove is arranged between the gutter plate 2 and the shield body 1, and the ventilation pipe 3 is distributed on the cone of the shield body 1. On the side, the vent pipe 3 is arranged to communicate with the vacuum pump.

[0011] In this embodiment, a pressure limiting valve is provided on the vent pipe 3 .

[0012] In this embodiment, the lower end of the shield body 1 is configured as a pentagonal cylinder.

[0013] When using this embodiment, the shield body 1 is installed on the spout of the glass furnace. When the foreign matter in the glass furnace falls, it is blocked by the shi...

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Abstract

A cover for material flowing opening of glass kiln comprises a cover body (1), a groove-enclosing plate (2), and a breather pipe (3). The upper end of the cover body (1) is in a conical shape, the groove-enclosing plate (2) is arranged on the periphery of the lower part of the conical body, a groove is arranged between the groove-enclosing plate (2) and the cover body (1); and the breather pipe (3) is distributed on the side surface of the conical body of the cover body (1) and is communicated with a vacuum pump. The cover body (1) can shield the foreign substances in the glass kiln, the groove-enclosing plate (2) can collect the falling foreign substances, the breather pipe (3) can preventing the foreign substance from falling down due to vibration, not only the cover body (1) is used to block the foreign substances, thus the protection on the material flowing opening of a glass kiln is enhanced, and the quality of glass products is guaranteed.

Description

[0001] 1. Technical field [0002] The invention relates to a protective cover, in particular to a protective cover for a flow port of a glass furnace. 2. Background Technology [0003] When making glass products, it is necessary to flow the glass liquid out of the glass furnace. In order to prevent foreign matter from entering the glass liquid, the shield used for the spout of the glass furnace is an important process equipment. In the existing Used in the shield of the spout of the glass furnace, although it can prevent foreign matter from entering the glass liquid, it cannot collect foreign matter together. 3. Contents of the invention [0004] In order to overcome the above-mentioned technical shortcomings, the object of the present invention is to provide a shield for the spout of a glass furnace, thereby improving the protection of the spout of the glass furnace and ensuring the quality of glass products. [0005] In order to achieve the above-mentioned purpose, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B5/26
CPCC03B5/26
Inventor 刘德国
Owner 刘德国
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