CN103951168A - Float glass production line melting furnace tin bath with clogging-free atmosphere flow deflector - Google Patents
Float glass production line melting furnace tin bath with clogging-free atmosphere flow deflector Download PDFInfo
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- CN103951168A CN103951168A CN201410030194.XA CN201410030194A CN103951168A CN 103951168 A CN103951168 A CN 103951168A CN 201410030194 A CN201410030194 A CN 201410030194A CN 103951168 A CN103951168 A CN 103951168A
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- tin bath
- clogging
- melting furnace
- production line
- flow deflector
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Abstract
The invention relates to a float glass production line melting furnace tin bath with a clogging-free atmosphere flow deflector. The float glass production line melting furnace tin bath comprises a melting furnace tin bath body and a clogging-free atmosphere flow deflector, wherein the clogging-free atmosphere flow deflector comprises an accelerating pipe (1), a separating pipe (2), a gas exhaust pipe (3), a plate inserting valve (4), a material collection hopper (5), a bottom cover plate (6) and a flange (7). The float glass production line melting furnace tin bath has the following advantages that: the defects that the existing flow deflector is easily clogged, the glass product loss is generated during cleaning, the vacuum generator produces counter flow of the tin liquid in the oxidation tank, the exhausted gas pollutes air and the like are overcome, such that characteristics of continuous long-term operation without clogging, long cleaning period, no influence of cleaning on normal production, no counter flow, no air pollution and the like can be achieved, the long term gas diversion effect can be provided for the tin bath, and advantages of no clogging, easy cleaning, environmental protection, high tin oxide recovery rate and the like are provided.
Description
Technical field
The present invention relates to floatation glass production line field, be specifically related to band and have or not the floatation glass production line melting furnaces molten tin bath that stops up atmosphere director.
Background technology
Float glass tin bath shielding gas contains a small amount of stannic oxide and has polluted molten tin bath, drops and cause defect on the sheet glass of soft state.Existing director can be derived molten tin bath by the gas polluting, but within 6 months, will form local obstruction, affects water conservancy diversion effect; In scale removal process, can cause the float glass product degradation losses of 4 hours; Water conservancy diversion rear oxidation tin directly enters in the air, polluted air; Simultaneously existing director uses vacuum generator, and outlet obstruction can cause air inversion to enter molten tin bath, causes tin liquor severe oxidation.
Summary of the invention
Object of the present invention is exactly at present, and float glass tin bath shielding gas contains a small amount of stannic oxide and polluted molten tin bath, drops and cause defect on the sheet glass of soft state.Existing director can be derived molten tin bath by the gas polluting, but within 6 months, will form local obstruction, affects water conservancy diversion effect; In scale removal process, can cause the float glass product degradation losses of 4 hours; Water conservancy diversion rear oxidation tin directly enters in the air, polluted air; Simultaneously existing director uses vacuum generator, and outlet obstruction can cause air inversion to enter molten tin bath, causes the deficiency of tin liquor severe oxidation, and provides band to have or not the floatation glass production line melting furnaces molten tin bath that stops up atmosphere director.
The present invention includes melting furnaces molten tin bath body, it also has or not stops up atmosphere director, without stopping up atmosphere director by acceleration tube, separator tube, vapor pipe, push-pull valve, aggregate bin, bottom plate and flange composition, one end of acceleration tube communicates with the import of separator tube, the other end of acceleration tube is arranged on melting furnaces molten tin bath body by flange, the A outlet of separator tube communicates with the import of vapor pipe, one end of aggregate bin communicates with the B of separator tube outlet, between the B outlet of aggregate bin and segregation section, have push-pull valve open holes, push-pull valve is arranged in push-pull valve open holes, bottom plate is arranged on the other end of aggregate bin.
Advantage of the present invention is: when having overcome existing director and easily stopping up, clear up, glassy product loss, vacuum generator produce in counter flow oxidation groove the deficiencies such as tin liquor, exhaust pollution air, can accomplish that continuous long-time running is without obstruction, cleaning cycle is long, and cleaning do not affect normal production, without adverse current, the feature such as polluted air not.Can reach the long-term effect to molten tin bath gas flow guiding, have without obstruction, easily cleaning, environmental protection, stannic oxide rate of recovery advantages of higher.
brief description of the drawings
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, the present invention includes melting furnaces molten tin bath body, it also has or not stops up atmosphere director, without stopping up atmosphere director by acceleration tube 1, separator tube 2, vapor pipe 3, push-pull valve 4, aggregate bin 5, bottom plate 6 and flange 7 form, one end of acceleration tube 1 communicates with the import 2-1 of separator tube 2, the other end of acceleration tube 1 is arranged on melting furnaces molten tin bath body by flange 7, the A outlet 2-2 of separator tube 2 communicates with the import of vapor pipe 3, one end of aggregate bin 5 communicates with the B outlet 2-3 of separator tube 2, between the B outlet 2-3 of aggregate bin 5 and segregation section 2, have push-pull valve open holes, push-pull valve 4 is arranged in push-pull valve open holes, bottom plate 6 is arranged on the other end of aggregate bin 5.
Principle of work: acceleration tube 1 front end flange is connected to molten tin bath, flows into separator tube 2 with gas in the groove of stannic oxide by acceleration tube 1, and air-flow is short in the speed distance of acceleration tube 1, and granules of stannic oxide can be in this sedimentation.Air-flow enters after segregation section, and because cross section is 9 times of acceleration tube 1, gas velocity is very slow, and granules of stannic oxide is in this sedimentation, and enters aggregate bin 6, and clean air enters air from vapor pipe 3.
Once close push-pull valve 4 every half a year, opens bottom plate 6, takes out stannic oxide and reclaim, and the present invention during this time can normally bring into play the functions such as water conservancy diversion.After taking out stannic oxide, close cover plate 6, open push-pull valve 4, recover conventional state.
Claims (1)
1. band has or not the floatation glass production line melting furnaces molten tin bath that stops up atmosphere director, it comprises melting furnaces molten tin bath body, it is characterized in that it also has or not obstruction atmosphere director, without stopping up atmosphere director by acceleration tube (1), separator tube (2), vapor pipe (3), push-pull valve (4), aggregate bin (5), bottom plate (6) and flange (7) composition, one end of acceleration tube (1) communicates with the import (2-1) of separator tube (2), the other end of acceleration tube (1) is arranged on melting furnaces molten tin bath body by flange (7), the A outlet (2-2) of separator tube (2) communicates with the import of vapor pipe (3), one end of aggregate bin (5) communicates with the B outlet (2-3) of separator tube (2), between the B outlet (2-3) of aggregate bin (5) and segregation section (2), have push-pull valve open holes, push-pull valve (4) is arranged in push-pull valve open holes, bottom plate (6) is arranged on the other end of aggregate bin (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410030194.XA CN103951168B (en) | 2014-01-23 | 2014-01-23 | Be with the floatation glass production line melting furnaces molten tin bath with or without blocking atmosphere director |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410030194.XA CN103951168B (en) | 2014-01-23 | 2014-01-23 | Be with the floatation glass production line melting furnaces molten tin bath with or without blocking atmosphere director |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103951168A true CN103951168A (en) | 2014-07-30 |
| CN103951168B CN103951168B (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410030194.XA Active CN103951168B (en) | 2014-01-23 | 2014-01-23 | Be with the floatation glass production line melting furnaces molten tin bath with or without blocking atmosphere director |
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| CN (1) | CN103951168B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291554A (en) * | 2014-10-26 | 2015-01-21 | 蚌埠玻璃工业设计研究院 | Polluted gas discharge device for float glass tin baths |
| CN106145618A (en) * | 2015-04-22 | 2016-11-23 | 吴江南玻玻璃有限公司 | A kind of electronic glass that can reduce harmful gas emission oozes the control method of stannum amount |
| CN111470761A (en) * | 2020-03-31 | 2020-07-31 | 台玻安徽玻璃有限公司 | Float glass manufacturing device and float glass |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200940114Y (en) * | 2006-08-03 | 2007-08-29 | 秦皇岛玻璃工业研究设计院 | Gas discharging device for float glass process tin cell |
| WO2008021023A1 (en) * | 2006-08-08 | 2008-02-21 | The Boc Group, Inc. | Tin bath atmospheric recycle system |
| CN201704198U (en) * | 2010-07-01 | 2011-01-12 | 深圳市凯盛科技工程有限公司 | Protective gas flow guide device of tin bath |
| CN203095850U (en) * | 2012-12-22 | 2013-07-31 | 蚌埠玻璃工业设计研究院 | Novel tin-bath shielding gas cyclic utilization device |
| CN203715485U (en) * | 2014-01-23 | 2014-07-16 | 重庆万盛浮法玻璃有限公司 | Float glass production line melting furnace tin bath with non-clogging atmosphere deflector |
-
2014
- 2014-01-23 CN CN201410030194.XA patent/CN103951168B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200940114Y (en) * | 2006-08-03 | 2007-08-29 | 秦皇岛玻璃工业研究设计院 | Gas discharging device for float glass process tin cell |
| WO2008021023A1 (en) * | 2006-08-08 | 2008-02-21 | The Boc Group, Inc. | Tin bath atmospheric recycle system |
| CN201704198U (en) * | 2010-07-01 | 2011-01-12 | 深圳市凯盛科技工程有限公司 | Protective gas flow guide device of tin bath |
| CN203095850U (en) * | 2012-12-22 | 2013-07-31 | 蚌埠玻璃工业设计研究院 | Novel tin-bath shielding gas cyclic utilization device |
| CN203715485U (en) * | 2014-01-23 | 2014-07-16 | 重庆万盛浮法玻璃有限公司 | Float glass production line melting furnace tin bath with non-clogging atmosphere deflector |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291554A (en) * | 2014-10-26 | 2015-01-21 | 蚌埠玻璃工业设计研究院 | Polluted gas discharge device for float glass tin baths |
| CN106145618A (en) * | 2015-04-22 | 2016-11-23 | 吴江南玻玻璃有限公司 | A kind of electronic glass that can reduce harmful gas emission oozes the control method of stannum amount |
| CN111470761A (en) * | 2020-03-31 | 2020-07-31 | 台玻安徽玻璃有限公司 | Float glass manufacturing device and float glass |
| CN111470761B (en) * | 2020-03-31 | 2022-05-27 | 台玻安徽玻璃有限公司 | Float glass manufacturing device and float glass |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103951168B (en) | 2015-11-11 |
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