CN103553296B - A kind of Elastic furnace pressure adjustment device - Google Patents
A kind of Elastic furnace pressure adjustment device Download PDFInfo
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- CN103553296B CN103553296B CN201310549997.1A CN201310549997A CN103553296B CN 103553296 B CN103553296 B CN 103553296B CN 201310549997 A CN201310549997 A CN 201310549997A CN 103553296 B CN103553296 B CN 103553296B
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- cylinder barrel
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- furnace pressure
- elastic
- adjustment device
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Abstract
The present invention relates to a kind of Elastic furnace pressure adjustment device, it is characterized in that melting furnaces cooling end kiln wall (1) are provided with through hole (1a), through hole one end is connected with cylinder barrel (4) by cooling pipe (2), one group of open slot (4a) axially it is additionally provided with thereon along cylinder barrel, the piston (3) being slidably matched with it it is provided with in cylinder barrel, piston side is provided with spring (5), and spring one end is connected on piston, and its other end is connected in cylinder barrel.The beneficial effects of the present invention is simple in construction, easy to operate, the scope of application is wider, it is possible to meet different types of glass demand to the pressure of melting furnaces cooling end, while ensureing melting furnaces cooling end furnace pressure stability, improves the quality of product.
Description
Technical field
The present invention relates to plate glass production field, particularly to a kind of furnace pressure adjusting device.
Background technology
Current flat glass furnace mainly by melting end, card neck, cooling end, regenerator and other form.Wherein cooling end is responsible for homogenizing for the vitreous humour melted and be cooled to forming temperature, and to different types of glass, the temperature and pressure of cooling end requires also different.Furnace pressure in existing cooling end kiln, relies primarily on last and to the flame of port and dilutes what wind regulated, and when changing fire, kiln cooling end kiln inner pressure easily fluctuates, thus having had influence on the quality of the plate glass of output.
Summary of the invention
It is an object of the invention to solve the problem that the kiln cooling end kiln inner pressure under prior art easily fluctuates, and a kind of adjustment device for controlling kiln cooling end kiln inner pressure is provided.
It is an object of the invention to be achieved by the following technical programs:
A kind of Elastic furnace pressure adjustment device, it is characterized in that melting furnaces cooling end kiln wall is provided with through hole, through hole one end is connected with cylinder barrel by cooling pipe, one group of open slot axially it is additionally provided with thereon along cylinder barrel, the piston being slidably matched with it it is provided with in cylinder barrel, piston side is provided with spring, and spring one end is connected on piston, and its other end is connected in cylinder barrel.
It is provided with sideboard in described cylinder barrel, sideboard side is connected with the other end of spring, and sideboard is respectively arranged at two ends with bolt, and bolt is slidably matched with corresponding open slot, and it is connected on cylinder barrel by nut check, in order to regulate different pressures scope in melting furnaces cooling end kiln.
Described cooling pipe is spiral helicine cooling coil, to cool down the gas in this pipeline further, it is ensured that piston and spring can normal operation.
The beneficial effects of the present invention is simple in construction, easy to operate, the scope of application is wider, it is possible to meet different types of glass demand to the pressure of melting furnaces cooling end, while ensureing melting furnaces cooling end furnace pressure stability, improves the quality of product.
Below just accompanying drawings and embodiment the present invention is further described.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present invention.
Detailed description of the invention
As shown in Figure 1, for a kind of Elastic furnace pressure adjustment device provided by the invention, melting furnaces cooling end kiln wall 1 is provided with through hole 1a, through hole one end is connected with cylinder barrel 4 by cooling pipe 2, one group of open slot 4a axially it is additionally provided with thereon along cylinder barrel, sideboard 8 it is provided with in cylinder barrel 4, sideboard is respectively arranged at two ends with bolt 7, bolt is slidably matched with corresponding open slot 4a, and it is connected on cylinder barrel by nut 6 locking, the piston 3 being slidably matched with it it is provided with in cylinder barrel 4, piston side is provided with spring 5, spring one end is connected on piston 3, its other end is connected in sideboard 8 side.
Work process
Before production, it should first baffle plate 8 is adjusted to suitable position, to determine melting furnaces cooling end kiln inner pressure value scope.When melting furnaces cooling end kiln inner pressure increases, high-temperature gas in melting furnaces cooling end kiln passes through through hole 1a, after the cooling of cooled pipeline 2, enter in cylinder barrel 4, and promote piston 3 to compress spring 5, when piston 3 amount of movement is beyond the position of open slot 4a, gas then can be gushed by open slot, with and reduce melting furnaces cooling end kiln inner pressure；And when melting furnaces cooling end kiln inner pressure reduces, piston 3 is pushed back under the elastic reaction of spring 5, and the air leakage amount of open slot 4a can reduce therewith, even not disappointing, with and increase melting furnaces cooling end kiln inner pressure, therefore the invention enables the pressure of melting furnaces cooling end to be at the state of dynamic equilibrium.
Claims (3)
1. an Elastic furnace pressure adjustment device, it is characterized in that melting furnaces cooling end kiln wall (1) are provided with through hole (1a), through hole one end is connected with cylinder barrel (4) by cooling pipe (2), one group of open slot (4a) axially it is additionally provided with thereon along cylinder barrel, the piston (3) being slidably matched with it it is provided with in cylinder barrel, piston side is provided with spring (5), and spring one end is connected on piston, and its other end is connected in cylinder barrel.
2. a kind of Elastic furnace pressure adjustment device according to claim 1, it is characterized in that being provided with in cylinder barrel (4) sideboard (8), sideboard side is connected with the other end of spring, sideboard is respectively arranged at two ends with bolt (7), bolt is slidably matched with corresponding open slot (4a), and is connected on cylinder barrel by nut (6) locking.
3. a kind of Elastic furnace pressure adjustment device according to claim 1, it is characterised in that cooling pipe is spiral helicine cooling coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310549997.1A CN103553296B (en) | 2013-11-08 | 2013-11-08 | A kind of Elastic furnace pressure adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310549997.1A CN103553296B (en) | 2013-11-08 | 2013-11-08 | A kind of Elastic furnace pressure adjustment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103553296A CN103553296A (en) | 2014-02-05 |
| CN103553296B true CN103553296B (en) | 2016-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310549997.1A Active CN103553296B (en) | 2013-11-08 | 2013-11-08 | A kind of Elastic furnace pressure adjustment device |
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| CN (1) | CN103553296B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1510322A (en) * | 2002-12-25 | 2004-07-07 | 天津渤海化工有限责任公司天津化工厂 | Pressure-adjustable safety valve with pointer |
| CN1712372A (en) * | 2004-06-25 | 2005-12-28 | 中国洛阳浮法玻璃集团有限责任公司 | Pressure stabilizer of melting furnace cooling part for float glass production line |
| CN201111578Y (en) * | 2007-10-26 | 2008-09-10 | 江苏科林集团有限公司 | Spring self-restoring decompression device |
| CN201452833U (en) * | 2009-05-19 | 2010-05-12 | 童伟义 | Steam release valve of electric steam boiler |
| CN101825191A (en) * | 2010-05-12 | 2010-09-08 | 广西壮族自治区特种设备监督检验院 | Piston sealed safety valve |
| CN202131211U (en) * | 2011-07-21 | 2012-02-01 | 中国建材国际工程集团有限公司 | Chain transmission type furnace pressure adjusting device |
| CN203582678U (en) * | 2013-11-08 | 2014-05-07 | 蚌埠玻璃工业设计研究院 | Elastic furnace pressure adjusting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09119538A (en) * | 1995-10-26 | 1997-05-06 | Nabco Ltd | Relief valve |
-
2013
- 2013-11-08 CN CN201310549997.1A patent/CN103553296B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1510322A (en) * | 2002-12-25 | 2004-07-07 | 天津渤海化工有限责任公司天津化工厂 | Pressure-adjustable safety valve with pointer |
| CN1712372A (en) * | 2004-06-25 | 2005-12-28 | 中国洛阳浮法玻璃集团有限责任公司 | Pressure stabilizer of melting furnace cooling part for float glass production line |
| CN201111578Y (en) * | 2007-10-26 | 2008-09-10 | 江苏科林集团有限公司 | Spring self-restoring decompression device |
| CN201452833U (en) * | 2009-05-19 | 2010-05-12 | 童伟义 | Steam release valve of electric steam boiler |
| CN101825191A (en) * | 2010-05-12 | 2010-09-08 | 广西壮族自治区特种设备监督检验院 | Piston sealed safety valve |
| CN202131211U (en) * | 2011-07-21 | 2012-02-01 | 中国建材国际工程集团有限公司 | Chain transmission type furnace pressure adjusting device |
| CN203582678U (en) * | 2013-11-08 | 2014-05-07 | 蚌埠玻璃工业设计研究院 | Elastic furnace pressure adjusting device |
Non-Patent Citations (1)
| Title |
|---|
| 王军.玻璃熔窑冷却部窑压的控制.《上海建材》.2009,(第4期),第27-28页. * |
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| CN103553296A (en) | 2014-02-05 |
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Address after: 233010 Tushan Road 1047, Yuhui District, Bengbu City, Anhui Province Patentee after: China Building Materials Glass New Materials Research Institute Group Co.,Ltd. Patentee after: China Triumph International Engineering Co.,Ltd. Address before: 233010 Tushan Road 1047, Yuhui District, Bengbu City, Anhui Province Patentee before: BENGBU DESIGN & Research Institute FOR GLASS INDUSTRY Patentee before: China Triumph International Engineering Co.,Ltd. |
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Effective date of registration: 20220616 Address after: No.1047 Tushan Road, Bengbu City, Anhui Province 233000 Patentee after: China Building Materials Glass New Materials Research Institute Group Co.,Ltd. Address before: 233010 Tushan Road 1047, Yuhui District, Bengbu City, Anhui Province Patentee before: China Building Materials Glass New Materials Research Institute Group Co.,Ltd. Patentee before: China Triumph International Engineering Co.,Ltd. |
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