CN103663934A - Float glass production line seal box - Google Patents
Float glass production line seal box Download PDFInfo
- Publication number
- CN103663934A CN103663934A CN201310654223.5A CN201310654223A CN103663934A CN 103663934 A CN103663934 A CN 103663934A CN 201310654223 A CN201310654223 A CN 201310654223A CN 103663934 A CN103663934 A CN 103663934A
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- production line
- glass production
- upper cover
- lower box
- watertight chest
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Abstract
The invention relates to a float glass production field, and particularly relates to a float glass production line seal box which comprises an upper cover, an upper box body, a lower box body, a check curtain lifting device, a tin scraping device and a side wall, one end of the upper cover is hinged with the upper box body, the other end of the upper cover is hanged on the check curtain lifting device, the active side wall is connected between the upper cover and the lower box body, the tin scraping device is arranged in the lower box body, the check curtain lifting device comprises a check curtain hanger, the check curtain hanger is connected with the upper cover, the check curtain hanger is held up by a fast lifting hanger, the fast lifting hanger is hung up by a chain and is connected with an air cylinder by a chain wheel. The check curtain lifting device can effectively reduce the effects of thermal radiation on the air cylinder. A bottom heat insulation structure of the lower box body can greatly reduce the thermal deformation of a bottom plate during heating, and ensure temperature uniformity of the lower box body. A cooling water drum is added between a graphite block and a plate spring to lower the working temperature of the plate spring and reduce the deformation of the plate spring. The graphite block is in oblique joint of 45 degrees, and the tin scraping is free of dead angle.
Description
Technical field
The present invention relates to float glass field, be specifically related to a kind of floatation glass production line watertight chest.
Background technology
Watertight chest claims again slag case, at the exit end of molten tin bath, plays an important role, and wherein some steel riders of nested transition roller table and annealing furnace front portion form the curve that climbs of glass ribbon jointly; Watertight chest is connected with molten tin bath, guarantees tin bath outlet sealing, and glass passes through from casing, and temperature enters annealing furnace after dropping to 600 degree left and right, removes the unnecessary tin of glass ribbon lower surface simultaneously.
Watertight chest is mainly comprised of lower box, upper cover, check apron and lifting device thereof, wiping tin and setting device, side wall etc.The check apron of traditional structure watertight chest lacks the mechanism of mentioning fast, must fast check apron all be mentioned, to prevent that glass ribbon is blocked in casing when disconnected plate appears at transition roller table.Owing to there is clean-out door in lower box, bottom heat-insulating property is poor, and under sheet glass, transverse temperature is very easily inhomogeneous, affects glass quality.Owing to wiping laminated spring in tin device, in long term high temperature operating mode, can follow the string gradually, the graphite block that makes it support can not be effectively close to lower roll surface, wipes tin effect and greatly declines.
Summary of the invention
For the deficiency existing in prior art, the invention provides a kind of can fast check apron all be promoted, be prevented glass ribbon block casing, lower box good heat insulating, transverse temperature evenly, wipe the continual and steady floatation glass production line watertight chest of tin effect.
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of floatation glass production line watertight chest, comprise upper cover, upper box, lower box, check apron lifting gear, wipe tin device and side wall, upper cover one end is hinged on upper box, the other end hanging is on check apron lifting gear, between upper cover and lower box, by movable side wall, accepted, wiping tin device is placed in lower box, check apron lifting gear described in it comprises check apron suspension bracket, check apron suspension bracket is connected with upper cover, described check apron suspension bracket is held up by fast lifting suspension bracket, described fast lifting suspension bracket is sling by chain, and is connected with cylinder by sprocket wheel.
Above-mentioned a kind of floatation glass production line watertight chest, thermal baffle is laid in the cylinder below described in it.
Above-mentioned a kind of floatation glass production line watertight chest, arranges the attemperator of cavity structure on the base plate of the lower box described in it, fill insulating cotton in described cavity.
Above-mentioned a kind of floatation glass production line watertight chest, the attemperator described in it is welded on described lower box base plate.
Above-mentioned a kind of floatation glass production line watertight chest, arranges water coolers between the graphite block of the wiping tin device described in it and leaf spring.
Above-mentioned a kind of floatation glass production line watertight chest, the graphite block drift angle described in it is 45 degree mitereds.
Above-mentioned a kind of floatation glass production line watertight chest, arranges 4 road check aprons in the upper box described in it.
Above-mentioned a kind of floatation glass production line watertight chest, the upper cover described in it divides four lines two column distributions by eight rhizoid bars.
Above-mentioned a kind of floatation glass production line watertight chest, the lower box described in it is parallel by three forms box platform with guide groove and partition wall transition roller medullary ray, between adjacent each guide groove and between steel plate and front and rear beam, gap is set.
Above-mentioned a kind of floatation glass production line watertight chest, arranges on the side wall described in it and observes door.
Beneficial effect:
The present invention increases check apron Quick lifting device on traditional structure, by cylinder, drives check apron to promote, and cylinder is swift in motion, and away from upper cover, and below cylinder, lays thermal baffle, effectively reduces the impact of thermal radiation on cylinder.Add lower box bottom insulation construction, can greatly reduce the thermal distortion of lower shoe while heating up, and can guarantee that spin manifold temperature is even at present in production process.Wipe between tin device graphite block and laminated spring and increase the water coolers of being made by rectangular pipe, can reduce the working temperature of laminated spring, reduce its distortion.Rectangular pipe rigidity is high, not yielding, and graphite block is difficult for subsiding in the above.Graphite block changes 45 ° of mitereds into by original heading joint, wipes like this tin without dead angle.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, describe the present invention in detail;
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation that the present invention wipes tin device.
Embodiment
For technique means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the present invention.
See figures.1.and.2, the present invention includes upper cover 1, upper box 2, lower box 3, check apron lifting gear, wipe tin device 5 and side wall 6, upper cover 1 divides four lines two column distributions by eight rhizoid bars, upper cover 1 one end is hinged on upper box 2, the other end hanging is on check apron lifting gear, the interior 4 road check aprons that arrange of upper box 2, are accepted by movable side wall 6 between upper cover 1 and lower box 3, arrange and observe door on side wall 6.Wipe tin device 5 and be placed in lower box 3, between the graphite block 13 of wiping tin device 5 and leaf spring 14, water coolers 15 is set, described graphite block 13 drift angles are 45 degree mitereds.Described check apron lifting gear comprises check apron suspension bracket 7, check apron suspension bracket 7 is connected with upper cover 1, and described check apron suspension bracket 7 is held up by fast lifting suspension bracket 8, and described fast lifting suspension bracket 8 is sling by chain 9, and by sprocket wheel 10, be connected with cylinder 11, thermal baffle 4 is laid in described cylinder 11 belows.Lower box 3 is parallel by three forms box platform with guide groove and partition wall transition roller medullary ray, between adjacent each guide groove and between steel plate and front and rear beam, gap is set, on the base plate of lower box 3, weld attemperator 12, described attemperator 12 is cavity structure, fills insulating cotton in described cavity.
Check apron lifting gear of the present invention connects chain by cylinder and along sprocket wheel, is connected to fast lifting suspension bracket again, and fast lifting suspension bracket is the frame type structure that rectangular pipe forms.When cylinders retract, on chain-driving fast lifting suspension bracket, carry, drive 4 check apron suspension brackets to rise, thereby realize 4 check aprons, rise overally.The design's advantage is that cylinder is swift in motion, and 4 check aprons are mentioned only needs 2～3 seconds, and cylinder is away from upper cover, and below cylinder, lays thermal baffle, effectively reduces the impact of thermal radiation on cylinder.Lower box bottom attemperator is the cavity structure of channel-section steel and steel plate splicing, the inner insulating cotton of filling.This attemperator is welded on the base plate of lower box, can greatly reduce the thermal distortion of base plate while heating up, and can guarantee that spin manifold temperature is even at present in production process.Wipe tin device as Fig. 2, between graphite block and leaf spring, increase the water coolers of being made by rectangular pipe, can reduce the working temperature of leaf spring, reduce its distortion.Rectangular pipe rigidity is high, not yielding, and graphite block is difficult for subsiding in the above.Graphite block changes 45 ° of mitereds into by original heading joint, wipes like this tin without dead angle.
More than show and described ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (10)
1. a floatation glass production line watertight chest, comprise upper cover, upper box, lower box, check apron lifting gear, wipe tin device and side wall, upper cover one end is hinged on upper box, the other end hanging is on check apron lifting gear, between upper cover and lower box, by movable side wall, accepted, wiping tin device is placed in lower box, it is characterized in that, described check apron lifting gear comprises check apron suspension bracket, check apron suspension bracket is connected with upper cover, described check apron suspension bracket is held up by fast lifting suspension bracket, and described fast lifting suspension bracket is sling by chain, and is connected with cylinder by sprocket wheel.
2. a kind of floatation glass production line watertight chest according to claim 1, is characterized in that, thermal baffle is laid in described cylinder below.
3. a kind of floatation glass production line watertight chest according to claim 1, is characterized in that, the attemperator of cavity structure is set on the base plate of described lower box, fills insulating cotton in described cavity.
4. a kind of floatation glass production line watertight chest according to claim 3, is characterized in that, described attemperator is welded on described lower box base plate.
5. a kind of floatation glass production line watertight chest according to claim 1, is characterized in that, between the graphite block of described wiping tin device and leaf spring, water coolers is set.
6. a kind of floatation glass production line watertight chest according to claim 5, is characterized in that, described graphite block drift angle is 45 degree mitereds.
7. a kind of floatation glass production line watertight chest according to claim 1, is characterized in that, 4 road check aprons are set in described upper box.
8. a kind of floatation glass production line watertight chest according to claim 1, is characterized in that, described upper cover divides four lines two column distributions by eight rhizoid bars.
9. a kind of floatation glass production line watertight chest according to claim 1, it is characterized in that, described lower box is parallel by three forms box platform with guide groove and partition wall transition roller medullary ray, between adjacent each guide groove and between steel plate and front and rear beam, gap is set.
10. a kind of floatation glass production line watertight chest according to claim 1, is characterized in that, arranges and observe door on described side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310654223.5A CN103663934A (en) | 2013-12-06 | 2013-12-06 | Float glass production line seal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310654223.5A CN103663934A (en) | 2013-12-06 | 2013-12-06 | Float glass production line seal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103663934A true CN103663934A (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310654223.5A Pending CN103663934A (en) | 2013-12-06 | 2013-12-06 | Float glass production line seal box |
Country Status (1)
| Country | Link |
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| CN (1) | CN103663934A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105439422A (en) * | 2015-12-04 | 2016-03-30 | 蚌埠凯盛工程技术有限公司 | Lifting check curtain structure of seal box |
| CN110040940A (en) * | 2019-05-23 | 2019-07-23 | 河北视窗玻璃有限公司 | A kind of check apron component of slag case |
| CN110963694A (en) * | 2019-12-27 | 2020-04-07 | 蚌埠中光电科技有限公司 | Automatic lifting device for transition roller table check curtain of float glass production line |
| CN111285613A (en) * | 2020-03-31 | 2020-06-16 | 台玻安徽玻璃有限公司 | Float glass coating system |
| CN111285590A (en) * | 2018-12-06 | 2020-06-16 | 中国建材国际工程集团有限公司 | Float glass sealing box for preventing oxide skin from falling on glass belt |
| CN111689680A (en) * | 2020-07-21 | 2020-09-22 | 蚌埠凯盛工程技术有限公司 | Seal box for float glass production |
| CN112340967A (en) * | 2020-11-27 | 2021-02-09 | 河北南玻玻璃有限公司 | Glass slag box stop curtain device |
| CN115925236A (en) * | 2022-12-13 | 2023-04-07 | 蚌埠中光电科技有限公司 | High-efficient seal box |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4407650A (en) * | 1982-04-05 | 1983-10-04 | Greenler Robert J | Adjustable seal for glass sheet furnace |
| CN2583101Y (en) * | 2002-11-06 | 2003-10-29 | 洛阳玻璃股份有限公司 | Lifting mechanism of transition roller desk curtain |
| CN201512471U (en) * | 2009-09-27 | 2010-06-23 | 秦皇岛玻璃工业研究设计院 | Cleaning and sealing system for lift-up roller table of float glass production line |
| CN201873609U (en) * | 2010-11-01 | 2011-06-22 | 中国建材国际工程集团有限公司 | Emergency lifting device for check curtain of seal box |
| CN102320731A (en) * | 2011-07-30 | 2012-01-18 | 张家港市锦明机械有限公司 | Cold-end falling plate lifting device used in float glass production line |
| CN102583993A (en) * | 2012-01-19 | 2012-07-18 | 河南国控宇飞电子玻璃有限公司 | Transition roll table for producing ultrathin glass |
| CN203653418U (en) * | 2013-12-06 | 2014-06-18 | 张家港市锦明机械有限公司 | Sealing box for float glass production line |
-
2013
- 2013-12-06 CN CN201310654223.5A patent/CN103663934A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4407650A (en) * | 1982-04-05 | 1983-10-04 | Greenler Robert J | Adjustable seal for glass sheet furnace |
| CN2583101Y (en) * | 2002-11-06 | 2003-10-29 | 洛阳玻璃股份有限公司 | Lifting mechanism of transition roller desk curtain |
| CN201512471U (en) * | 2009-09-27 | 2010-06-23 | 秦皇岛玻璃工业研究设计院 | Cleaning and sealing system for lift-up roller table of float glass production line |
| CN201873609U (en) * | 2010-11-01 | 2011-06-22 | 中国建材国际工程集团有限公司 | Emergency lifting device for check curtain of seal box |
| CN102320731A (en) * | 2011-07-30 | 2012-01-18 | 张家港市锦明机械有限公司 | Cold-end falling plate lifting device used in float glass production line |
| CN102583993A (en) * | 2012-01-19 | 2012-07-18 | 河南国控宇飞电子玻璃有限公司 | Transition roll table for producing ultrathin glass |
| CN203653418U (en) * | 2013-12-06 | 2014-06-18 | 张家港市锦明机械有限公司 | Sealing box for float glass production line |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105439422A (en) * | 2015-12-04 | 2016-03-30 | 蚌埠凯盛工程技术有限公司 | Lifting check curtain structure of seal box |
| CN111285590A (en) * | 2018-12-06 | 2020-06-16 | 中国建材国际工程集团有限公司 | Float glass sealing box for preventing oxide skin from falling on glass belt |
| CN110040940A (en) * | 2019-05-23 | 2019-07-23 | 河北视窗玻璃有限公司 | A kind of check apron component of slag case |
| CN110963694A (en) * | 2019-12-27 | 2020-04-07 | 蚌埠中光电科技有限公司 | Automatic lifting device for transition roller table check curtain of float glass production line |
| CN110963694B (en) * | 2019-12-27 | 2024-01-12 | 蚌埠中光电科技有限公司 | Automatic lifting device for transition roller table curtain of float glass production line |
| CN111285613A (en) * | 2020-03-31 | 2020-06-16 | 台玻安徽玻璃有限公司 | Float glass coating system |
| CN111285613B (en) * | 2020-03-31 | 2022-05-27 | 台玻安徽玻璃有限公司 | Float glass coating system |
| CN111689680A (en) * | 2020-07-21 | 2020-09-22 | 蚌埠凯盛工程技术有限公司 | Seal box for float glass production |
| CN112340967A (en) * | 2020-11-27 | 2021-02-09 | 河北南玻玻璃有限公司 | Glass slag box stop curtain device |
| CN115925236A (en) * | 2022-12-13 | 2023-04-07 | 蚌埠中光电科技有限公司 | High-efficient seal box |
| CN115925236B (en) * | 2022-12-13 | 2023-12-01 | 蚌埠中光电科技有限公司 | High-efficient seal box |
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Application publication date: 20140326 |