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Molten glass clarifying device

A clarification device and glass liquid technology, applied in the field of clarification devices, can solve the problems of a large number of waste products, affect production efficiency, and insufficient deaeration, and achieve the effect of complete deaeration and improvement of production quality.

Inactive Publication Date: 2015-02-25
JIANGSU YETAI GLASS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the existing technical means will introduce impurities into the molten glass, and the defoaming is not thorough enough, which will lead to a large number of waste products in the manufacture of high-quality glass, which will affect the production efficiency

Method used

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  • Molten glass clarifying device

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Embodiment Construction

[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0013] see figure 1 , in an embodiment of the present invention, a glass liquid clarification device, comprising a discharge pipe 1, a valve 2, a washing liquid tank 3, a defoaming pipe 4, a vacuum pumping pipe 5, a feed pipe 6, a clarification tank 7, an electrode heating pipe 8. Material blocking ball 9 and support 10; the upper end of the clarification tank 7 is provided with a feed pipe 6, and the feed pipe 6 is used to input molten high-temperature glass ...

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Abstract

The invention discloses a molten glass clarifying device, and relates to the glass manufacturing field; the molten glass clarifying device includes a clarifying tank, a defoaming pipe and a washing liquid tank, and is characterized in that the upper end of the clarifying tank is provided with a feed pipe, the middle part is provided with an electrode heating pipe, and the right part is provided with the defoaming pipe; the interior of the underface of the defoaming pipe is provided with a material stopping ball, and the material stopping ball is directly connected with a bracket and is mounted on the bottom of the clarifying tank; an upper end port of the washing liquid tank is provided with a vacuum air exhaust pipe, the lower end port is connected with a discharge pipe, and the middle part is in communication connection with the defoaming pipe; a valve is arranged at a connection position of the discharge pipe and the washing liquid tank. In a premise without applying an external preparation, molten glass in the production can be well subjected to defoaming treatment, and the molten glass after defoaming is put into the production, so as to be more conducive to manufacture of high-quality glass, and improve the overall manufacturing process level.

Description

technical field [0001] The invention relates to a clarification device, in particular to a glass liquid clarification device. Background technique [0002] In the glass production process, due to the need to manufacture high-quality glass products, the air bubbles in the glass liquid need to be clarified before glass molding. The current clarification method is mainly to add clarifiers to the glass raw materials to accelerate the clarification of the glass raw materials. , or take bubbling means to accelerate the rising speed of the bubbles in the glass liquid. However, the existing technical means will introduce impurities into the molten glass, and the defoaming is not thorough enough, which will lead to a large number of waste products in the manufacture of high-quality glass, which will affect the production efficiency. Contents of the invention [0003] The object of the present invention is to provide a clarification device for molten glass to solve the problem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B5/225
CPCC03B5/2252
Inventor 史居海林政帅张宏亚彭业辉
Owner JIANGSU YETAI GLASS
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