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Energy-saving and environment-friendly thick plate glass float production process

A technology of energy saving, environmental protection and production process, applied in glass furnace equipment, glass manufacturing equipment, glass cutting device and other directions, can solve the problem of difficult preparation of raw materials, and achieve the effect of reducing repeated heating, improving quality and convenient operation.

Pending Publication Date: 2021-04-20
河南省中联玻璃有限责任公司
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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 energy-saving and environment-friendly thick plate glass float production process, which solves the problem that various raw materials are difficult to prepare during glass production

Method used

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  • Energy-saving and environment-friendly thick plate glass float production process
  • Energy-saving and environment-friendly thick plate glass float production process
  • Energy-saving and environment-friendly thick plate glass float production process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] An energy-saving and environment-friendly thick plate glass float production system, comprising: a storage bin 1, a first bin 3, a second bin 6, and a processing box 8;

[0042] The storage bin 1 is connected with two first bucket elevators 2, one first bucket elevator 2 is provided with a first bin 3, and the other first bucket elevator 2 is provided with a second bin 6 , both the first silo 3 and the lower part of the second silo 6 are provided with a discharge pipe 4, and the discharge pipe 4 is provided with a first control valve 5;

[0043] The second feed bin 6 is connected with a second bucket elevator 7, and the second bucket elevator 7 is provided with a treatment box 8; one end of the treatment box 8 has a feed port, and two vertical compartments are arranged in the treatment box 8 The plate 9 and the partition 9 divide the processing box 8 into a dust removal chamber 10, a drying chamber 11 and a crushing chamber 12, and the vertical partition 9 is provided w...

Embodiment 2

[0047] On the basis of Embodiment 1, a rotating shaft 22 is arranged in the crushing chamber 12, and the rotating shaft 22 is connected with a rotating motor 23, and a crushing roller 24 is arranged on the rotating shaft 22;

[0048] The lower part of the treatment box 8 at the crushing chamber 12 is connected with an output pipe 25, and the second control valve 26 is arranged on the output pipe 25; the dried glass enters the crushing chamber 12, and the crushing roller 24 installed in the crushing chamber 12 is crushed for easy crushing. Then make glass.

Embodiment 3

[0050] On the basis of Embodiment 1-2, a driving shaft 27 is arranged in the storage bin 1, and a stirring paddle 28 is arranged on the driving shaft 27, and the driving shaft 27 is connected with a driving motor 29;

[0051] A feed pipe 30 is connected to the lower part of the storage bin 1, and a third control valve 31 is arranged on the feed pipe 30;

[0052] The lower part of the storage bin 1 is provided with a third bucket elevator 32, and one end of the third bucket elevator 32 is installed in the melting kiln 33; the materials in the storage bin 1 are mixed and stirred, so that the components of the materials entering the melting kiln 33 are uniform .

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Abstract

The invention discloses an energy-saving environment-friendly thick plate glass float production system which is characterized in that a storage bin is connected with two first bucket elevators, one first bucket elevator is provided with a first stock bin, the other first bucket elevator is provided with a second stock bin, and discharge pipes are arranged at the lower parts of the first stock bin and the second stock bin; a first control valve is arranged on the discharge pipes; the second stock bin is connected with a second bucket elevator, and a treatment box is arranged at the second bucket elevator; a feeding hole is formed in one end of the treatment box, two vertical partition plates are arranged in the treatment box, the treatment box is divided into a dust removal cavity, a drying cavity and a crushing cavity by the partition plates, and circulating slotted holes are formed in the vertical partition plates. Silica sand, aluminum hydroxide, dolomite, limestone, sodium carbonate, mirabilite and pulverized coal are adopted as raw materials, and a proper production process is selected, so that the glass is convenient to prepare.

Description

technical field [0001] The invention relates to the technical field of glass production, in particular to an energy-saving and environment-friendly thick plate glass float production process. Background technique [0002] According to statistics from the China Glass Association, as of December 31, 2019, there were a total of 298 float glass production lines across the country, 241 of which were in production, with a total daily melting capacity of 160,185 tons. At present, my country has become the world's largest glass manufacturing country, and its products are sold to the world, accounting for more than 50% of the global glass market share. However, the overall innovation capability of my country's glass manufacturing industry is not strong. The manufacturing process consumes a lot of energy and resources, and there is still a big gap compared with foreign advanced levels. [0003] Existing glass kilns have a variety of insulation methods, but they are usually carried ou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B1/00C03B5/16C03B18/02C03B25/00C03B33/023B08B15/04
Inventor 郑良金李敬刘志刚
Owner 河南省中联玻璃有限责任公司
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