CN102765870A - Inner liner fixing structure for glass furnace tin bath and fixing method - Google Patents
Inner liner fixing structure for glass furnace tin bath and fixing method Download PDFInfo
- Publication number
- CN102765870A CN102765870A CN2011101134226A CN201110113422A CN102765870A CN 102765870 A CN102765870 A CN 102765870A CN 2011101134226 A CN2011101134226 A CN 2011101134226A CN 201110113422 A CN201110113422 A CN 201110113422A CN 102765870 A CN102765870 A CN 102765870A
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- groove
- liner
- draw
- tin bath
- molten tin
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/16—Construction of the float tank; Use of material for the float tank; Coating or protection of the tank wall
Abstract
The invention is suitable for the technical field of glassmaking and discloses an inner liner fixing structure for a glass furnace tin bath and a fixing method. The fixing structure is used to install and fix an inner liner on side wall bricks in the glass furnace tin bath. The top edge of the side wall bricks is provided with a groove. The inner liner is placed in the groove which is provided with a protruding boss. The inner liner is correspondingly provided with a channel section for clamping the boss. According to the invention, by disposing the inner liner on the groove at the top of the side wall bricks, on one hand, by means of the support of the groove bottom, the inner liner is arranged more stably than a present hanging design; and on the other hand, as a clamping structure is arranged between the inner liner and the groove, the inner liner is fixed more stably, and it brings convenience for installation and operation.
Description
Technical field
The invention belongs to glass technology for making field, relate in particular to a kind of liner fixed sturcture and fixing means thereof that is used for the glass melter molten tin bath.
Background technology
Abutment wall brick in the glass melter molten tin bath generally adopts refractory materials to process; This refractory materials can react with sheet glass; For preventing that when industrial accident occurring glass metal from sticking on the abutment wall brick of molten tin bath pollution glass metal that reacts with it, is provided with the graphite liner between inherent sheet glass of existing molten tin bath and the abutment wall brick.The liner of this graphite material does not react with sheet glass.As shown in fig. 1, be the mounting structure of the liner of molten tin bath in the prior art.The groove shape structure that said molten tin bath 91 is an open upper end; Be provided with abutment wall brick 92 in it; Level welding one is positioned at the stainless steel lath 93 of abutment wall brick 92 tops on the sidewall of molten tin bath 91; The edge of stainless steel lath 93 protrudes out the edge of abutment wall brick 92, in end is fixed in an employing graphite material through screw 94 the liner 95 that protrudes out of stainless steel lath 93.By finding out among the figure, adopt this fixed sturcture, the bottom of liner 95 and sidepiece contact with molten tin bath 91 interior tin liquors 96, and promptly liner 95 is unsettled being fixed in the molten tin bath 91, and this unsettled stability maintenance is poor.And because graphite material is softer, the temperature in the molten tin bath 91 is higher, generally between 600～1100 ℃; At high temperature; Graphite is prone to oxidized, and the time is length or touching when operation slightly, and above-mentioned this unsettled fixed mode more makes liner 95 be prone in fragmentation, the tin liquor 96 of falling into molten tin bath 91 that comes off; Production is caused detrimentally affect; And in a single day liner 95 come off, and the abutment wall pieces of being processed by refractory materials in glass metal and the molten tin bath 91 92 contacts, can infiltrate glass metal after refractory materials weathers for a long time and cause the sheet glass 97 of final formation to have defective.
Summary of the invention
Technical problem to be solved by this invention is to overcome the defective of prior art, and a kind of liner fixed sturcture and fixing means that is used for the glass melter molten tin bath is provided, and this fixed sturcture is simple, connection is reliable, and installation easy to operate.
For solving the problems of the technologies described above; Technical scheme of the present invention is: a kind of liner fixed sturcture that is used for the glass melter molten tin bath is provided; Be used for a liner is mounted on the abutment wall brick in the glass melter molten tin bath, the top place of said abutment wall brick is provided with groove, and said liner places in the said groove; Protruded out boss on the said groove, corresponding being provided with can be held the draw-in groove that said boss snaps on the said liner.
Further, the physical dimension of said liner and said groove is complementary.
Particularly, the xsect of said draw-in groove is wedge shape, the xsect of said boss and the suitable wedge shape of said draw-in groove, and the widest part width of said draw-in groove is half the less than said liner width, and the degree of depth of said draw-in groove is no more than the half the of said liner height.
Perhaps, the xsect of said draw-in groove is rectangular, the xsect of said boss and the suitable rectangle of said draw-in groove, and the width of said draw-in groove is half the less than said liner width, and the degree of depth of said draw-in groove is no more than the half the of said liner height.
Further, the corresponding connecting hole that is provided with on the bottom of said draw-in groove and the said boss is equipped with locking piece in the said connecting hole.
The present invention also provides a kind of liner fixing means that is used for the glass melter molten tin bath,
Prepare a liner, offer a draw-in groove in this liner bottom;
Top place in the abutment wall brick of glass melter molten tin bath offers a groove, and on groove, reserves the boss of protrusion groove floor;
Said liner is placed on the said groove, and the draw-in groove of liner bottom is engaged with boss on the groove each other.
Further, the corresponding connecting hole of offering on engaging back draw-in groove and boss is provided with locking piece and is locked in said connecting hole.
In the said fixing method, said preliminary liner and the said groove topography size of offering are complementary, and during installation the side direction opposite side of said liner by said groove are advanced in whole liner places said groove.
Wherein, The draw-in groove xsect of offering in said liner bottom is wedge shape; The xsect of the boss that on said groove, protrudes out is and the suitable wedge shape of said draw-in groove; Wide half of filling less than said liner width of the widest part of said draw-in groove, the degree of depth of said draw-in groove is no more than the half the of said liner height.
Perhaps; Draw-in groove xsect in said liner bottom is offered is rectangular; The xsect of the boss that on said groove, protrudes out for and the suitable rectangle of said draw-in groove, the width of said draw-in groove is half the less than said liner width, the degree of depth of said draw-in groove is no more than the half the of said liner height.
Among the present invention, liner is positioned on the groove at abutment wall brick top, on the one hand, by the support of groove bottom land, the more existing unsettled design of the placement of liner is more firm; On the other hand, between liner and groove, snap-in structure is set, makes also to have made things convenient for fitting operation by the fixing more firm of liner.
Description of drawings
Fig. 1 is the liner fixed sturcture in the glass melter molten tin bath in the prior art;
Fig. 2 is the interior liner fixed sturcture of glass melter molten tin bath that the embodiment of the invention provides.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The invention provides a kind of liner fixed sturcture that is used for the glass melter molten tin bath; Be used for a liner is mounted on the abutment wall brick in the glass melter molten tin bath; The top place of said abutment wall brick is provided with groove; Said liner places in the said groove, establishes on the said groove and has protruded out boss, and corresponding being provided with can be held the draw-in groove that said boss snaps on the said liner.Among the present invention, liner is positioned on the groove at abutment wall brick top, on the one hand, by the support of groove bottom land, the more existing unsettled design of the placement of liner is more firm; On the other hand, between liner and groove, snap-in structure is set, makes also to have made things convenient for fitting operation by the fixing more firm of liner.
Below in conjunction with accompanying drawing the concrete realization of the embodiment of the invention is further detailed.
With reference to Fig. 2, be the structural representation of the liner fixed sturcture in the glass melter molten tin bath provided by the invention.The molten tin bath 100 of said glass melter is the groove shape structure of an end opening.On the diapire 110 of molten tin bath 100 and sidewall 120 edges are equipped with abutment wall brick 200; The abutment wall brick 200 that wherein is positioned at sidewall 110 edges is higher than the abutment wall brick 200 on the diapire 120; Like this, the abutment wall brick 200 of molten tin bath 100 4 sidewall settings promptly is used to hold the spatial accommodation of tin liquor 300 with abutment wall brick 200 formation one of diapire.Sheet glass 400 is formed on the tin liquor 300.Shown in the figure, the top place that is positioned at the abutment wall brick 200 at sidewall 110 edges is provided with groove 210, places a liner 500 on the groove 210.The middle part of groove 210 has protruded out boss 220, and liner 500 bottom correspondences are provided with can hold the draw-in groove 510 that boss 220 snaps in.Like this, draw-in groove 510 through mutual engaging and boss 220 are about to liner 500 and are fixed on the abutment wall brick 200.
Further, in the present embodiment, the physical dimension of the physical dimension of liner 500 and groove 210 is suitable, and liner 500 places groove 210 backs and abutment wall brick 200 to form an integral body.Like this, on the one hand, through the supporting role of groove 210 bottom lands, fixing of liner 500 is more firm, and on the other hand, liner 500 can not saved the operating space in the molten tin bath 100 as stretching out the upper end of molten tin bath 100 in the prior art greatly.
Preferably, in the present embodiment, the xsect of draw-in groove 510 is wedge shape, and correspondingly, the xsect of the boss 220 on the groove 210 is the wedge structure that is complementary with draw-in groove 510.Wide bottom, said wedge shape draw-in groove 510 tops is narrow, and it is fixing more firm that boss 220 snaps in the back.In the present embodiment, in order to guarantee the intensity of liner 500, when offering draw-in groove 510, the width of the widest part on draw-in groove 510 tops is half the less than liner 500 width, and the degree of depth of draw-in groove 510 is no more than the half the of liner 500 height.Need to prove that draw-in groove 510 also can be rectangular with the xsect of boss 220, likewise, for guaranteeing the intensity of liner 500, the orthogonal width is half the less than liner 500 width, and the orthogonal degree of depth is no more than the half the of liner 500 height.
For realizing the firm installation of liner 500 further; Prevent that its edge by groove 210 from deviating from; Prioritization scheme as present embodiment; The corresponding connecting hole (among the figure not label) that is provided with on the bottom of draw-in groove 510 and the boss 220 realizes that through being arranged in locking piece 600 in the said connecting hole liners 500 and the secondary of abutment wall brick 200 fix.In the present embodiment, said connecting hole is a screw, and locking piece 600 is for being combined on the screw in the screw.
A kind of liner fixing means that is used in the glass melter molten tin bath also is provided in the present embodiment, and with reference to Fig. 2, its concrete grammar is following:
Preparation is offered a draw-in groove 510 just like the liner shown in Fig. 2 500 in these liner 500 bottoms;
Top place in the abutment wall brick 200 of glass melter molten tin bath 100 offers a groove 210, and on groove 210, reserves the boss 220 of protrusion groove 210 bottom surfaces;
Said liner 500 is placed on the groove 210, and the draw-in groove 510 of liner 500 bottoms is engaged with boss 220 on the groove 210 each other.
In order strengthen to connect effect further, the corresponding connecting hole of offering on engaging back draw-in groove 510 and boss 220 is provided with locking piece 600 and is locked in said connecting hole.Said connecting hole is a screw, and locking piece 600 is for being combined on the screw in the screw.
In the said fixing method, said preliminary liner 500 is complementary with the said groove of offering 210 physical dimension, during installation the side direction opposite side propelling of liner 500 by groove 210 is placed in the groove 210 until whole liner 500.
In the said fixing method; During preparation liner 500, draw-in groove 510 xsects of offering in liner 500 bottoms are wedge shape, correspondingly; The xsect of the boss 220 that on groove 210, protrudes out for the suitable wedge shape of draw-in groove 510; For guaranteeing the intensity of liner 500, wide half of filling less than liner 500 width of the widest part of draw-in groove 510, the degree of depth of draw-in groove 510 are no more than the half the of liner 500 height.Need to prove that draw-in groove 510 also can be rectangular with the xsect of boss 220, likewise, for guaranteeing the intensity of liner 500, the orthogonal width is half the less than liner 500 width, and the orthogonal degree of depth is no more than the half the of liner 500 height.
To sum up, adopt said fixing structure and method, can realize reliably installing and fixing of liner 500 quickly and easily.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces or improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. liner fixed sturcture that is used for the glass melter molten tin bath; Be used for a liner is mounted on the abutment wall brick in the glass melter molten tin bath; It is characterized in that: the top place of said abutment wall brick is provided with groove; Said liner places in the said groove, has protruded out boss on the said groove, and corresponding being provided with can be held the draw-in groove that said boss snaps on the said liner.
2. a kind of liner fixed sturcture that is used for the glass melter molten tin bath as claimed in claim 1, it is characterized in that: the physical dimension of said liner and said groove is complementary.
3. according to claim 1 or claim 2 a kind of liner fixed sturcture that is used for the glass melter molten tin bath; It is characterized in that: the xsect of said draw-in groove is wedge shape; The xsect of said boss and the suitable wedge shape of said draw-in groove; The widest part width of said draw-in groove is half the less than said liner width, and the degree of depth of said draw-in groove is no more than the half the of said liner height.
4. according to claim 1 or claim 2 a kind of liner fixed sturcture that is used for the glass melter molten tin bath; It is characterized in that: the xsect of said draw-in groove is rectangular; The xsect of said boss and the suitable rectangle of said draw-in groove; The width of said draw-in groove is half the less than said liner width, and the degree of depth of said draw-in groove is no more than the half the of said liner height.
5. a kind of liner fixed sturcture that is used for the glass melter molten tin bath as claimed in claim 1 is characterized in that: the corresponding connecting hole that is provided with on the bottom of said draw-in groove and the said boss is equipped with locking piece in the said connecting hole.
6. liner fixing means that is used for the glass melter molten tin bath is characterized in that:
Prepare a liner, offer a draw-in groove in this liner bottom;
Top place in the abutment wall brick of glass melter molten tin bath offers a groove, and on groove, reserves the boss of protrusion groove floor;
Said liner is placed on the said groove, and the draw-in groove of liner bottom is engaged with boss on the groove each other.
7. a kind of liner fixing means that is used for the glass melter molten tin bath as claimed in claim 6 is characterized in that: the corresponding connecting hole of offering on engaging back draw-in groove and boss is provided with locking piece and is locked in said connecting hole.
8. a kind of liner fixing means that is used for the glass melter molten tin bath as claimed in claim 7; It is characterized in that: said preliminary liner and the said groove topography size of offering are complementary, and during installation the side direction opposite side of said liner by said groove are advanced in whole liner places said groove.
9. a kind of liner fixing means that is used for the glass melter molten tin bath as claimed in claim 6; It is characterized in that: the draw-in groove xsect of offering in said liner bottom is wedge shape; The xsect of the boss that on said groove, protrudes out is and the suitable wedge shape of said draw-in groove; Wide half of filling less than said liner width of the widest part of said draw-in groove, the degree of depth of said draw-in groove is no more than the half the of said liner height.
10. a kind of liner fixing means that is used for the glass melter molten tin bath as claimed in claim 6; It is characterized in that: the draw-in groove xsect in said liner bottom is offered is rectangular; The xsect of the boss that on said groove, protrudes out is and the suitable rectangle of said draw-in groove; The width of said draw-in groove is half the less than said liner width, and the degree of depth of said draw-in groove is no more than the half the of said liner height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110113422.6A CN102765870B (en) | 2011-05-04 | 2011-05-04 | Inner liner fixing structure for glass furnace tin bath and fixing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110113422.6A CN102765870B (en) | 2011-05-04 | 2011-05-04 | Inner liner fixing structure for glass furnace tin bath and fixing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102765870A true CN102765870A (en) | 2012-11-07 |
| CN102765870B CN102765870B (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110113422.6A Active CN102765870B (en) | 2011-05-04 | 2011-05-04 | Inner liner fixing structure for glass furnace tin bath and fixing method |
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| Country | Link |
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| CN (1) | CN102765870B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109665697A (en) * | 2019-01-28 | 2019-04-23 | 中建材蚌埠玻璃工业设计研究院有限公司 | A kind of self-positioning graphite liner device of molten tin bath |
| CN114620925A (en) * | 2020-12-11 | 2022-06-14 | 中国建材国际工程集团有限公司 | Fixing structure of graphite lining and tin bath |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6110035A (en) * | 1984-06-26 | 1986-01-17 | Nippon Sheet Glass Co Ltd | Melted tin bath for making flat glass |
| CN1170701A (en) * | 1996-05-17 | 1998-01-21 | 日本板硝子株式会社 | Float bath for manufacturing float glass |
| CN2743344Y (en) * | 2004-06-25 | 2005-11-30 | 中国洛阳浮法玻璃集团有限责任公司 | Fusion glass guide device of float glass production line tin channel inlet |
| CN2744680Y (en) * | 2004-06-25 | 2005-12-07 | 中国洛阳浮法玻璃集团有限责任公司 | Graphite liner connection structure of tin bath in floating glass production line |
| CN201648217U (en) * | 2010-02-08 | 2010-11-24 | 上海吉驰建材科技有限公司 | Graphite liner fixed iron weight and float tin bath with same |
| CN202046991U (en) * | 2011-05-04 | 2011-11-23 | 信义电子玻璃（芜湖）有限公司 | Lining fixing structure for glass melting furnace tin bath |
-
2011
- 2011-05-04 CN CN201110113422.6A patent/CN102765870B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6110035A (en) * | 1984-06-26 | 1986-01-17 | Nippon Sheet Glass Co Ltd | Melted tin bath for making flat glass |
| CN1170701A (en) * | 1996-05-17 | 1998-01-21 | 日本板硝子株式会社 | Float bath for manufacturing float glass |
| CN2743344Y (en) * | 2004-06-25 | 2005-11-30 | 中国洛阳浮法玻璃集团有限责任公司 | Fusion glass guide device of float glass production line tin channel inlet |
| CN2744680Y (en) * | 2004-06-25 | 2005-12-07 | 中国洛阳浮法玻璃集团有限责任公司 | Graphite liner connection structure of tin bath in floating glass production line |
| CN201648217U (en) * | 2010-02-08 | 2010-11-24 | 上海吉驰建材科技有限公司 | Graphite liner fixed iron weight and float tin bath with same |
| CN202046991U (en) * | 2011-05-04 | 2011-11-23 | 信义电子玻璃（芜湖）有限公司 | Lining fixing structure for glass melting furnace tin bath |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109665697A (en) * | 2019-01-28 | 2019-04-23 | 中建材蚌埠玻璃工业设计研究院有限公司 | A kind of self-positioning graphite liner device of molten tin bath |
| CN114620925A (en) * | 2020-12-11 | 2022-06-14 | 中国建材国际工程集团有限公司 | Fixing structure of graphite lining and tin bath |
| CN114620925B (en) * | 2020-12-11 | 2023-10-03 | 中国建材国际工程集团有限公司 | Fixing structure of graphite lining and tin bath |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102765870B (en) | 2014-08-20 |
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