CN102329067B - Check curtain at entrance of annealing kiln in float glass production line - Google Patents
Check curtain at entrance of annealing kiln in float glass production line Download PDFInfo
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- CN102329067B CN102329067B CN2011101434606A CN201110143460A CN102329067B CN 102329067 B CN102329067 B CN 102329067B CN 2011101434606 A CN2011101434606 A CN 2011101434606A CN 201110143460 A CN201110143460 A CN 201110143460A CN 102329067 B CN102329067 B CN 102329067B
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- entrance
- annealing kiln
- housing
- production line
- float glass
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Abstract
The invention discloses a check curtain at an entrance of an annealing kiln in a float glass production line, wherein the check curtain cannot deform during working and comprises a baffle and a hanger rod; the baffle is connected with the hanger rod through a shell; and a water cooling cavity is arranged inside the shell; a water inlet pipe and a water outlet pipe are arranged on the shell and are both connected with the water cooling cavity. The check curtain disclosed by the invention has the advantage that heat absorbed by the check curtain at the entrance of the annealing kiln can be exhausted through cooling water so as to prevent the baffle from deformation due to overhigh temperature, and thus, the production quality of glass is increased.
Description
Technical field
The present invention relates to the float glass field, relate in particular to a kind of check apron of mounted at entrance of annealing kiln in float glass production line.
Background technology
At present the structure of mounted at entrance of annealing kiln in float glass production line check apron is, comprises baffle plate and is arranged on the suspension rod of baffle plate upper end.When glass enters annealing furnace through molten tin bath, in sheet glass and air, still with a large amount of heats, these huge heats import on whole check apron through the heat transmission, very easily make baffle plate produce distortion, make outside air and furnace air form convection current, kiln temperature is uncontrollable and affect glass quality.
Summary of the invention
Technical problem to be solved by this invention is: the check apron that a kind of mounted at entrance of annealing kiln in float glass production line that can not be out of shape when work is provided.
For addressing the above problem, the technical solution used in the present invention is: the check apron of mounted at entrance of annealing kiln in float glass production line, comprise baffle plate and suspension rod, be connected by housing between described baffle plate and suspension rod, the inside of housing is provided with waterway, be provided with water inlet pipe and rising pipe on housing, water inlet pipe all is connected with waterway with rising pipe.
Described water inlet pipe and rising pipe are separately positioned on the two ends of housing.
The invention has the beneficial effects as follows: after adopting refrigerating unit, check apron can be drained by water coolant at the heat that mounted at entrance of annealing kiln absorbs, anti-baffle plate produces deformation because of excess Temperature, thereby improves the quality of production of glass.
Description of drawings
Fig. 1 is the front view of the check apron of mounted at entrance of annealing kiln in float glass production line of the present invention;
Fig. 2 is that sectional view is looked on the left side of Fig. 1.
In figure: 1, baffle plate, 2, suspension rod, 3, housing, 4, water inlet pipe, 5, rising pipe, 6, waterway.
Embodiment
Be described in further detail below by the check apron of specific embodiment to mounted at entrance of annealing kiln in float glass production line of the present invention.
As shown in Figure 1 and Figure 2, a kind of check apron of mounted at entrance of annealing kiln in float glass production line, comprise baffle plate 1 and suspension rod 2, be connected by housing 3 between baffle plate 1 and suspension rod 2, the inside of housing 3 is provided with waterway 6, be provided with water inlet pipe 4 and rising pipe 5 on housing 3, water inlet pipe 3 all is connected with waterway 6 with rising pipe 5 and is separately positioned on the two ends of housing 3.Baffle plate 1 is positioned at the below of housing 3, and suspension rod 2 is positioned at the top of housing 3.
the invention has the beneficial effects as follows: when work, utilize suspension rod 2 that check apron is suspended on mounted at entrance of annealing kiln, and water inlet pipe 4 and rising pipe 5 communicate with external water coolant, water coolant is through the waterway 6 in housing 3 time, the heat that housing 3 absorbs is taken away, reduce the temperature of housing 3, heat around continuing after the temperature of housing 3 reduces to absorb, along with constantly being absorbed by housing 3, the heat around housing 3 drains by water coolant, temperature around housing 3 will descend or remain on a stable numerical value, the temperature that is mounted at entrance of annealing kiln can be too not high, prevented that baffle plate 1 from producing deformation because of excess Temperature, thereby guarantee the quality of production of glass.
Claims (1)
1. the check apron of mounted at entrance of annealing kiln in float glass production line, comprise baffle plate and suspension rod, it is characterized in that: be connected by housing between described baffle plate and suspension rod, the inside of housing is provided with waterway, be provided with water inlet pipe and rising pipe on housing, water inlet pipe all is connected with waterway with rising pipe, and described water inlet pipe and rising pipe are separately positioned on the two ends of housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101434606A CN102329067B (en) | 2011-05-31 | 2011-05-31 | Check curtain at entrance of annealing kiln in float glass production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101434606A CN102329067B (en) | 2011-05-31 | 2011-05-31 | Check curtain at entrance of annealing kiln in float glass production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102329067A CN102329067A (en) | 2012-01-25 |
| CN102329067B true CN102329067B (en) | 2013-05-15 |
Family
ID=45481063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101434606A Active CN102329067B (en) | 2011-05-31 | 2011-05-31 | Check curtain at entrance of annealing kiln in float glass production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102329067B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163566A (en) * | 2014-07-19 | 2014-11-26 | 蚌埠凯盛工程技术有限公司 | Annealing kiln thermal insulation area terminal baffle plate anti-deformation structure and installation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201280577Y (en) * | 2008-08-25 | 2009-07-29 | 潍坊潍柴零部件机械有限公司 | Fire door |
| CN201567290U (en) * | 2009-11-30 | 2010-09-01 | 蚌埠凯盛工程技术有限公司 | Movable curtain damper for plate glass annealing lehr |
-
2011
- 2011-05-31 CN CN2011101434606A patent/CN102329067B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201280577Y (en) * | 2008-08-25 | 2009-07-29 | 潍坊潍柴零部件机械有限公司 | Fire door |
| CN201567290U (en) * | 2009-11-30 | 2010-09-01 | 蚌埠凯盛工程技术有限公司 | Movable curtain damper for plate glass annealing lehr |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102329067A (en) | 2012-01-25 |
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| C14 | Grant of patent or utility model | ||
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