CN201694940U - Tin bath outlet retaining wall and flashboard sealing structure - Google Patents
Tin bath outlet retaining wall and flashboard sealing structure Download PDFInfo
- Publication number
- CN201694940U CN201694940U CN2010202103495U CN201020210349U CN201694940U CN 201694940 U CN201694940 U CN 201694940U CN 2010202103495 U CN2010202103495 U CN 2010202103495U CN 201020210349 U CN201020210349 U CN 201020210349U CN 201694940 U CN201694940 U CN 201694940U
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- tin bath
- flashboard
- barricade
- outlet
- molten tin
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Abstract
The utility model provides a tin bath outlet retaining wall and flashboard sealing structure (100). The tin bath outlet retaining wall and flashboard sealing structure (1) is arranged at the outlet of a tin bath (1); the tin bath (1) is provided with a tin bath top cover (2) and a tin bath bottom (3); the tin bath outlet retaining wall and flashboard sealing structure (1) comprises an outlet retaining wall (11) close to the tin bath top cover (2), and the outer side of the outlet retaining wall (11) has an inclined plane structure (12); and an opening adjusting flashboard (13) is arranged close to the inclined plane structure (12) on the outer side of the retaining wall, and one end of the opening adjusting flashboard (13) is connected with an opening adjusting device (14). The sealing structure of the retaining wall and the flashboard is a novel combined structure, solves the sealing problem of the tin bath outlet, and brings convenience to operation of workers.
Description
Technical field
The utility model relates to a kind of sealed structure of tin bath outlet, particularly relates to the sealed structure of tin bath outlet barricade and flashboard.
Background technology
In float glass, oxidized for preventing the tin liquor in the molten tin bath, in molten tin bath, charge into nitrogen and reductive hydrogen usually, keep pressure-fired in the groove, the sealing of groove neighboring prevents that extraneous air from entering in the groove.Therefore the resistance to air loss of molten tin bath is particularly important to float glass.The molten tin bath tail end is the glass ribbon Way out, and export structure has determined the bubble-tight quality of molten tin bath to a great extent, so the caudal end egress structure should handled easily, good stopping property is arranged again.
Tin bath outlet structure formation commonly used both at home and abroad at present is to adopt refractory materials as barricade, with in the groove, the groove external space separates, big opening is left in the bottom of barricade, the first road check apron of transition roller platform is sealed this opening, only stay narrow opening to pass through by glass ribbon when producing, specific constructive form has two kinds:
First kind: the barrier wall structure of hanging that adopts the economy brick combination
Economy brick is made up mutually, and band mud is built by laying bricks or stones between brick and the brick, and the upper strata brick adopts the high temperature steel suspension hook to hang, and the back cooperates the sealing of transition roller platform check apron.
Specifically as shown in Figure 1, molten tin bath 1a is provided with top cover 2a and bottom land 3a, and described bottom land 3a is provided with the bottom land brick.The tail end of molten tin bath 1a is the Way out of glass ribbon 4a, and glass ribbon 4a operates at transition roller platform 6a, leaves described outlet under the traction of transition roller 5a therein.Barricade 100a (economy brick combination hang) is set between top cover 2a and bottom land 3a, thus with in the groove, the groove external space separates, big opening is left in the bottom of barricade 100a.Transition roller platform 6a top is provided with on the transition roller platform covers 61a, and the lower end of cover 61a is provided with check apron 62a on the transition roller platform.
Second kind: adopt the combination of long strip type refractory materials to hang barricade
Adopt long strip type refractory materials (brick) to hang, be close between the adjacent bricks, the back cooperates the sealing of transition roller platform check apron.
Specifically as shown in Figure 2, molten tin bath 1b is provided with top cover 2b and bottom land 3b, and described bottom land 3b is provided with the bottom land brick.The tail end of molten tin bath 1b is the Way out of glass ribbon 4b, and glass ribbon 4b operates at transition roller platform 6b, leaves described outlet under the traction of transition roller 5b therein.Barricade 100b (adopt long strip type refractory materials (brick) hang) is set between top cover 2b and bottom land 3b, thus with in the groove, the groove external space separates, big opening is left in the bottom of barricade 100b.Transition roller platform 6b top is provided with on the transition roller platform covers 61b, and the lower end of cover 61b is provided with check apron 62b on the transition roller platform.
The shortcoming that above-mentioned refractory materials built-up type, strips are hung barricade is:
A) economy brick combination hangs barrier wall structure
● small-sized fragment of brick is little, the combination of mutually pegging graft, so brickwork joint is more, though adopt mud completely to build, mud seam is very easily dry and cracked under hot environment, come off, thereby causes the inside and outside intercommunication of groove, saturating fire, causes the barricade poor sealing;
● in process of production, the molten tin bath caudal end egress is the key position of " bridging piece " operation, once workman's mishandle, operational tool collision barricade, modular tile is loose or dislocation very easily, causes brickwork joint fire thoroughly, causes the barricade poor sealing;
● transition roller platform check apron and barricade do not closely cooperate, and stopping property is relatively poor;
● yielding under hot environment, the wearing and tearing of transition roller platform check apron directly influence stopping property;
B) barrier wall structure is hung in the combination of long strip type refractory materials
● though long strip type is hung barricade and has been reduced brickwork joint, and brickwork joint is a vertical masonry joint, do not adopt the mud sealing, and the common working accuracy of refractory brick brick face is not high, makes the non-tight contact of adjacent brickwork joint, and the easily saturating fire of brickwork joint causes the barricade poor sealing;
● transition roller platform check apron and barricade do not closely cooperate, and stopping property is relatively poor;
● yielding under hot environment, the wearing and tearing of transition roller platform check apron directly influence stopping property.
Therefore this area presses for a kind of novel combination type structure, can solve the sealing problem of tin bath outlet, brings convenience can for again workman's operation.
The utility model content
The purpose of this utility model is to provide a kind of novel combination type structure, can solve the sealing problem of tin bath outlet, brings convenience can for again workman's operation.
The utility model provides a kind of tin bath outlet barricade and flashboard sealed structure, and described tin bath outlet barricade and flashboard sealed structure are located at the exit of molten tin bath; Described molten tin bath is provided with molten tin bath top cover and molten tin bath bottom land,
Described tin bath outlet barricade and flashboard sealed structure comprise:
Near the outlet barricade of molten tin bath top cover, and the outside of described outlet barricade is the scarp structure;
Lateral incline structure place is provided with aperture and regulates flashboard outside contiguous described barricade,
The end that described aperture is regulated flashboard connects the aperture setting device.
In a preference, described molten tin bath bottom land is provided with the bottom land brick.
In an embodiment of the present utility model, described outlet barricade is the suspension type structure.
In an embodiment of the present utility model, described outlet barricade (11) comprises heat-resisting steel layer and inner lining as thermal insulation material layer.
In a preference, described outlet barricade is laterally by polylith foundry goods combination continuous (being referred to as the barricade chunk).
In a preference, described flashboard adopts that high temperature steel is iron to be processed, and is laterally connected to form by polylith.
In an embodiment of the present utility model, described aperture setting device comprises:
Connect described aperture and regulate the pull bar of flashboard;
One or more tackleblock;
Connection cord;
And the windlass that connects described tackleblock.
In an embodiment of the present utility model, described windlass is provided with self-locking device.
The beneficial effects of the utility model are:
(1) the utility model makes molten tin bath caudal end egress structure both easy to operate on the material, on the structure formation, all make a big improvement on the operation format, reaches good stopping property again;
(2) the tin bath outlet temperature is generally about 600～650 ℃, and barricade can adopt the processing of high-quality high temperature steel iron casting, and inner lining as thermal insulation material makes not only heatproof but also heat insulation of barricade;
(3) parts such as flashboard cylinder lever connecting rod, wireline, pulley, windlass can be realized the aperture of manual setting flashboard.
Description of drawings
Fig. 1 is the barrier wall structure of hanging of the employing economy brick of prior art combination;
Fig. 2 hangs barricade for the employing long strip type refractory materials combination of prior art;
Fig. 3 is the tin bath outlet barricade and the flashboard sealed structural representation of an embodiment of the present utility model;
Fig. 4 is that the K of Fig. 3 is to side schematic view.
Embodiment
The utility model designer obtains a kind of novel combination type structure through extensive and deep research, can solve the sealing problem of tin bath outlet, brings convenience can for again workman's operation.Finished the utility model on this basis.
Below in conjunction with specific embodiment, further illustrate the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.The experimental technique of unreceipted actual conditions in the following example, usually according to normal condition, or the condition of advising according to manufacturer.Ratio and per-cent are based on weight, unless stated otherwise.
Unless otherwise defined or explanation, same meanings of being familiar with of all specialties used herein and scientific words and those skilled in the art.Any in addition method similar or impartial to described content and material all can be applicable in the utility model method.
Embodiment
Technical conceive of the present utility model is: the utility model makes molten tin bath caudal end egress structure both easy to operate on the material, on the structure formation, all make a big improvement on the operation format, reaches good stopping property again, now introduces main innovative approach and structure:
(1) the tin bath outlet temperature is generally about 600～650 ℃, and barricade can adopt the processing of high-quality high temperature steel iron casting, and inner lining as thermal insulation material makes not only heatproof but also heat insulation of barricade;
(2) barricade still adopts the hanging structure form, is laterally linked to each other (being referred to as the barricade chunk) by the combination of polylith foundry goods, and the scarp structure is adopted in the outside;
(3) set flashboard in the barricade outside near the barricade scarp, flashboard adopts equally that high temperature steel is iron to be processed, and is laterally connected to form by polylith;
(4) parts such as flashboard cylinder lever connecting rod, wireline, pulley, windlass can be realized the aperture of manual setting flashboard;
As shown in Figure 3 a kind of tin bath outlet barricade and flashboard sealed structure 100, described tin bath outlet barricade and flashboard sealed structure 100 are located at the exit of molten tin bath 1; Described molten tin bath 1 is provided with molten tin bath top cover 2 and molten tin bath bottom land 3,
Described tin bath outlet barricade and flashboard sealed structure 100 comprise:
Near the outlet barricade 11 of molten tin bath top cover 2, and the outside of described outlet barricade 11 is a scarp structure 12;
The end that described aperture is regulated flashboard 13 connects aperture setting device 14.
Described molten tin bath bottom land can be provided with the bottom land brick.
Described outlet barricade 11 is the suspension type structure.
Described outlet barricade 11 comprises heat-resisting steel layer 111 and inner lining as thermal insulation material layer 112.
Described outlet barricade 11 is laterally by polylith foundry goods combination continuous (being referred to as the barricade chunk).
Described flashboard 13 adopts that high temperature steel is iron to be processed, and is laterally connected to form by polylith.
Described aperture setting device 14 comprises:
Connect described aperture and regulate the pull bar 141 of flashboard 13;
One or more tackleblock 142;
And the windlass 144 that connects described tackleblock 142.
Described windlass 144 is provided with self-locking device.
Wherein, the selection of above-mentioned each major parts and processing request are as follows:
A) barricade and flashboard are all selected high-quality high temperature steel iron casting for use, after ageing treatment outside surface are carried out machining;
B) require walkthrough after the processing, guarantee that the barricade combination is seamless, the planeness on barricade inclined-plane;
C) flashboard pull bar, pulley adopt ordinary steel to make, and windlass must be with auto-lock function;
Consisting of of above-mentioned major parts:
A) hang heat-resisting iron and steel barricade, inner lining as thermal insulation material heat-insulation and heat-preservation;
B) flashboard is close to the barricade inclined-plane, but up-down adjustment;
C) flashboard is hung and setting device, contains pull bar, wireline, tackleblock, windlass etc.;
The effect of above-mentioned major parts:
A) the barricade chunk all adopts the processing of high temperature steel iron casting, connects closely each other, and good airproof performance fiery phenomenon can not occur;
B) barricade inner lining as thermal insulation material, not only heatproof but also heat insulation;
C) flashboard adopts the high temperature steel iron, is difficult for temperature distortion under hot environment, more can not wear and tear, and than transition roller platform check apron incomparable superiority is arranged;
D) flashboard is close on the barricade inclined-plane and barricade forms airtight separation structure, blocks outside interior or exterior space, so the favorable sealing property of this structure;
E) but flashboard up-down adjustment also artificially can be controlled the aperture of barricade below outlet, remedy the too big deficiency of barricade lower openings; During ordinary production, flashboard downward modulation as far as possible dwindles opening size near glass ribbon as far as possible, guarantees the stopping property of outlet; When accidents happened or during corbel back slab, get final product being transferred to certain altitude on the flashboard.
In sum, the fit structure of novel barricade and flashboard is a kind of novel combination type structure, and it had both solved the sealing problem of tin bath outlet, has brought convenience for again workman's operation.
The above only is preferred embodiment of the present utility model, be not in order to limit essence technology contents scope of the present utility model, essence technology contents of the present utility model is broadly to be defined in the claim scope of application, any technology entity or method that other people finish, if it is defined identical with the claim scope of application, also or a kind of change of equivalence, all will be regarded as being covered by among this claim scope.
All quote in this application as a reference at all documents that the utility model is mentioned, just quoted as a reference separately as each piece document.Should be understood that in addition after having read foregoing of the present utility model, those skilled in the art can make various changes or modifications the utility model, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Claims (5)
1. tin bath outlet barricade and flashboard sealed structure (100), described tin bath outlet barricade and flashboard sealed structure (100) are located at the exit of molten tin bath (1); Described molten tin bath (1) is provided with molten tin bath top cover (2) and molten tin bath bottom land (3),
It is characterized in that,
Described tin bath outlet barricade and flashboard sealed structure (100) comprising:
Near the outlet barricade (11) of molten tin bath top cover (2), and the outside of described outlet barricade (11) is scarp structure (12);
Lateral incline structure (12) is located to be provided with aperture and is regulated flashboard (13) outside contiguous described barricade,
The end that described aperture is regulated flashboard (13) connects aperture setting device (14).
2. sealed structure as claimed in claim 1 is characterized in that, described outlet barricade (11) is the suspension type structure.
3. sealed structure as claimed in claim 1 is characterized in that, described outlet barricade (11) comprises heat-resisting steel layer (111) and inner lining as thermal insulation material layer (112).
4. sealed structure as claimed in claim 1 is characterized in that, described aperture setting device (14) comprising:
Connect described aperture and regulate the pull bar (141) of flashboard (13);
One or more tackleblock (142);
Connection cord (143);
And the windlass (144) that connects described tackleblock (142).
5. sealed structure as claimed in claim 4 is characterized in that, described windlass (144) is provided with self-locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202103495U CN201694940U (en) | 2010-05-28 | 2010-05-28 | Tin bath outlet retaining wall and flashboard sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202103495U CN201694940U (en) | 2010-05-28 | 2010-05-28 | Tin bath outlet retaining wall and flashboard sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201694940U true CN201694940U (en) | 2011-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202103495U Expired - Lifetime CN201694940U (en) | 2010-05-28 | 2010-05-28 | Tin bath outlet retaining wall and flashboard sealing structure |
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| Country | Link |
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| CN (1) | CN201694940U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102583969A (en) * | 2012-02-08 | 2012-07-18 | 华尔润玻璃产业股份有限公司 | Ultra-thin float glass tin bath |
| CN104747022A (en) * | 2013-12-31 | 2015-07-01 | 中国人民解放军空军工程设计研究局 | Heavy turnover door and opening and closing device thereof |
| CN104891786A (en) * | 2015-06-05 | 2015-09-09 | 中国建材国际工程集团有限公司 | Sealing structure for reinforcing outlet sealing of tin bath |
| CN105000791A (en) * | 2015-08-06 | 2015-10-28 | 蚌埠玻璃工业设计研究院 | Float glass flow passage flashboard sealing device |
| CN111499161A (en) * | 2020-05-28 | 2020-08-07 | 河北南玻玻璃有限公司 | Sectional type float super-white glass tin bath top cover |
| CN113461314A (en) * | 2021-07-27 | 2021-10-01 | 河南旭阳光电科技有限公司 | Tin bath outlet sealing device and tin bath |
-
2010
- 2010-05-28 CN CN2010202103495U patent/CN201694940U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102583969A (en) * | 2012-02-08 | 2012-07-18 | 华尔润玻璃产业股份有限公司 | Ultra-thin float glass tin bath |
| CN104747022A (en) * | 2013-12-31 | 2015-07-01 | 中国人民解放军空军工程设计研究局 | Heavy turnover door and opening and closing device thereof |
| CN104747022B (en) * | 2013-12-31 | 2018-04-06 | 中国人民解放军空军工程设计研究局 | A kind of heavy turnover door |
| CN104891786A (en) * | 2015-06-05 | 2015-09-09 | 中国建材国际工程集团有限公司 | Sealing structure for reinforcing outlet sealing of tin bath |
| CN104891786B (en) * | 2015-06-05 | 2022-06-21 | 中国建材国际工程集团有限公司 | Sealing device for strengthening tin bath outlet sealing |
| CN105000791A (en) * | 2015-08-06 | 2015-10-28 | 蚌埠玻璃工业设计研究院 | Float glass flow passage flashboard sealing device |
| CN105000791B (en) * | 2015-08-06 | 2017-03-29 | 蚌埠玻璃工业设计研究院 | A kind of float-glass flow-fluid road flashboard sealing device |
| CN111499161A (en) * | 2020-05-28 | 2020-08-07 | 河北南玻玻璃有限公司 | Sectional type float super-white glass tin bath top cover |
| CN113461314A (en) * | 2021-07-27 | 2021-10-01 | 河南旭阳光电科技有限公司 | Tin bath outlet sealing device and tin bath |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI PONY GLASS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI PONY TECHNOLOGY CO., LTD. Effective date: 20120116 Owner name: SHANGHAI PONY TECHNOLOGY CO., LTD. Effective date: 20120116 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200233 XUHUI, SHANGHAI TO: 201503 JINSHAN, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120116 Address after: 201503 Shanghai city Jinshan District zhujingzhen Hung Road 281 Lane 8 Co-patentee after: Shanghai Pony Technology Co., Ltd. Patentee after: Shanghai Pony Glass Technology Co., Ltd. Address before: 200233 Shanghai City No. 388 Tianlin Road Xinye Building 5 Patentee before: Shanghai Pony Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |
|
| CX01 | Expiry of patent term |