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Forming method for bubble glass by means of flame polishing

A technology of flame polishing and forming method, which is applied in glass forming, glass pressing, glass production, etc. It can solve the problems of large waste water, waste residue pollution, waste of manpower and material resources, etc., to reduce glass waste, reduce product cost, and reduce loss Effect

Inactive Publication Date: 2016-05-25
唐云国
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the existing bubble glass molding process needs to waste a lot of manpower and material resources, and produces a large amount of waste water and waste residue pollutants.

Method used

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  • Forming method for bubble glass by means of flame polishing
  • Forming method for bubble glass by means of flame polishing
  • Forming method for bubble glass by means of flame polishing

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings.

[0014] The molding method of flame-polished air bubble glass in this embodiment includes the following steps: S1: put glass raw materials into a glass melting furnace to heat to form molten glass; S2: directly input the molten glass into the mold, and wait for the molten glass to be disassembled naturally. Make it produce uniform bubbles; S3: Heating the glass around the mold by rotating the flame to increase the temperature of the glass around the mold; S4: Hydraulically forming the glass in the mold, cooling it with strong wind to make it shape, after demoulding Let it cool down to set the shape; S5: Cool the product to 480-520 degrees, and then send the product to the annealing furnace to cool down to room temperature (inside and outside temperature of the product at room temperature), so as to eliminate product marks. The above technical solution reduces the produc...

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Abstract

The invention relates to a forming method for bubble glass by means of flame polishing. The forming method comprises the steps that 1, a glass material is put in a glass furnace for heating to form glass metal; 2, the glass metal is directly conveyed into a mold for natural bending and disassembling and then made to produce uniform bubbles; 3, a swirlflame is used for heating the glass around the mold to raise the temperature of the glass around the mold; 4, the glass metal in the mold is pressed and formed, a strong wind is used for cooling and shaping the glass metal, and the glass is subjected to cooling and setting after demolding; 5, the product is cooled to the temperature of 480 DEG C to 520 DEG C and then conveyed into an annealing furnace to be cooled to normal temperature. Through the forming method for the bubble glass by means of flame polishing and devices thereof, glass waste can be reduced, consumption of the glass material can be reduced, and the utilization rate of the glass is greatly increased; meanwhile, finished product production processes are reduced, cutting, grinding and manual polishing are not needed, and therefore the product cost is greatly lowered.

Description

technical field [0001] The invention relates to bubble glass, in particular to a method for forming bubble glass by flame polishing. Background technique [0002] The bubbles in the bubble glass can refract the light, so that the refracted light can produce a colorful visual effect, so it is widely used in the production of various lighting, building partitions, etc.; and the bubble glass can be cut, drilled, and ground at will. Throwing, baking bending, printing and other processing properties, so it is generally favored by users. At present, in the production of bubble glass, it can only be made into bubble glass blocks. Originally, the finished products need to be cut, which wastes a lot of glass blocks, produces a large amount of glass waste, and causes a lot of pollution to the environment. Moreover, cutting semi-finished products into finished products requires many workers, which wastes a lot of manpower, and at the same time. The size of the product will produce er...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B11/00C03B19/08C03B25/00
CPCY02P40/57C03B11/00C03B19/08C03B25/00
Inventor 唐云国
Owner 唐云国
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