CN216129494U - Float glass production line tin bath online cleaning device - Google Patents
Float glass production line tin bath online cleaning device Download PDFInfo
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- CN216129494U CN216129494U CN202123010034.3U CN202123010034U CN216129494U CN 216129494 U CN216129494 U CN 216129494U CN 202123010034 U CN202123010034 U CN 202123010034U CN 216129494 U CN216129494 U CN 216129494U
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Abstract
The utility model provides an online cleaning device of a float glass production line tin bath, which is applied to the technical field of float glass production lines, wherein one end of a pipe fitting body (1) of the online cleaning device of the float glass production line tin bath is provided with a downwards bent impurity suction inlet (2), the other end of the pipe fitting body (1) is provided with an impurity discharge outlet (3), the pipe fitting body (1) is provided with a compressed air input pipeline (4), and a compressed air inlet port (5) of the compressed air pipeline (4) is aligned to one side of the impurity discharge outlet (3). Avoiding the pollution of the tin bath.
Description
Technical Field
The utility model belongs to the technical field of float glass production lines, and particularly relates to an online cleaning device for a tin bath of a float glass production line.
Background
The existing float production line tin ash and tin slag cleaning device is mainly characterized in that a linear motor is arranged at an outlet of a low-temperature area of a tin bath to clean tin ash, but the tin ash and the tin slag in the low-temperature area of the tin bath cannot be cleaned on line. The prior method for cleaning tin ash in a middle temperature area mainly comprises the steps of manually driving the tin ash to an outlet of a tin bath by using a paddle for rowing or a nitrogen gun and a refractory cotton roll, and cleaning the tin ash out by using a linear motor. The disadvantages of such methods are: firstly, the tin bath trompil is many, and the tin liquor oxidation aggravation influences the tin bath operating mode greatly, can't normally collect qualified glass product during the clearance. Secondly, the labor intensity is high when the operation is carried out, and production accidents such as breaking of the tin bath and the like are easy to occur when the operation is not proper. Therefore, the tin bath cleaning requirement cannot be effectively met.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: the on-line cleaning device for the tin bath of the float glass production line has the advantages that the structure is simple, the problem that impurities (including tin ash and tin slag) in the float glass production line are difficult to clean can be conveniently and reliably solved, the tin bath is effectively purified, the glass quality problem caused by the impurities such as the tin ash and the tin slag is improved, the glass quality is improved, the labor intensity is reduced, and the pollution is avoided.
To solve the technical problems, the utility model adopts the technical scheme that:
the utility model relates to an online cleaning device for a tin bath of a float glass production line, which comprises a pipe fitting body, wherein one end of the pipe fitting body is provided with a downwards bent impurity suction port, the other end of the pipe fitting body is provided with an impurity discharge port, the pipe fitting body is provided with a compressed air input pipeline, and a compressed air inlet port of the compressed air pipeline is aligned to one side of the impurity discharge port.
The outer ring of the pipe fitting body is provided with a cooling cavity with a hollow structure, and the cooling cavity is provided with a cooling water inlet and a cooling water return port.
The pipe fitting body is arranged on the trolley through a support.
The compressed air input pipeline is communicated with the vacuum pump, and the structure capable of controlling the interior of the pipe fitting body to be in a negative pressure state is arranged when the vacuum pump is started.
The tin bath comprises a tin bath bottom brick, and tin liquid is contained in the tin bath.
The trolley is of a structure which can move to drive the impurity suction inlet of the pipe fitting body to extend to the position on the surface of molten tin.
The cooling water inlet and the cooling water return port are respectively communicated with the cooling water supply box body, and a water pump is arranged at one end of the cooling water inlet positioned in the cooling water supply box body.
The vacuum pump is connected with the control component.
The water pump is connected with the control component.
By adopting the technical scheme of the utility model, the following beneficial effects can be obtained:
according to the float glass production line tin bath on-line cleaning device, when the cleaning device is arranged, the pipe fitting body is arranged and is communicated with the compressed air pipeline, so that negative pressure is generated in the pipe fitting body after high-pressure gas jet flow is introduced, the impurity suction inlet of the pipe fitting body extends to the surface of molten tin in the tin bath, impurities (including tin ash and tin slag) on the surface of the molten tin are sucked into the pipe fitting body, and the impurities are discharged out of the pipe fitting body from the impurity discharge port by means of the negative pressure. The cleaning device provided by the utility model effectively reduces the labor intensity when cleaning impurities such as tin ash and tin slag in the tin bath, and improves the efficiency of cleaning the impurities. In the past, the cleaning of tin ash and tin slag in a temperature area in a tin bath can be finished only by at least 3-5 persons in cooperation with operation, and the high-temperature operation has high labor intensity. After the device is used, manual operation is not needed, and tin ash can be cleaned without stop for 24 hours. Meanwhile, the operation is simple and convenient, and tin ash and tin slag in each area of the tin bath can be conveniently cleaned. In the past, the tin ash and the tin slag are cleaned, a large amount of pollution is generated to a tin bath during operation, qualified glass cannot be normally collected, and the tin bath is polluted by the use of the device and has zero influence on normal production. The float glass production line tin bath on-line cleaning device has the advantages of simple structure, low cost and repeated use, can conveniently and reliably solve the problem that impurities (including tin ash and tin slag) in a float glass bath are difficult to clean, effectively purify the tin bath, improve the glass quality problem caused by the impurities such as the tin ash and the tin slag, improve the glass quality, reduce the labor intensity and avoid the pollution of the tin bath.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
FIG. 1 is a schematic structural view of an online cleaning device for a tin bath of a float glass production line according to the present invention;
FIG. 2 is a schematic structural view of an online cleaning device for a tin bath of a float glass production line, which is used close to the tin bath;
in the drawings, the reference numbers are respectively: 1. a tube body; 2. an impurity suction inlet; 3. an impurity discharge port; 4. a compressed air input line; 5. a compressed air inlet port; 6. a cooling chamber; 7. a cooling water inlet port; 8. a cooling water return port; 9. a support; 10. a trolley; 11. a tin bath bottom brick; 12. tin liquid; 13. tin liquid impurities (including tin ash and tin slag).
Detailed Description
The following detailed description of the embodiments of the present invention, such as the shapes and structures of the components, the mutual positions and connection relations among the components, the functions and operation principles of the components, will be made by referring to the accompanying drawings and the description of the embodiments:
as shown in attached figures 1 and 2, the utility model relates to an online cleaning device for a tin bath of a float glass production line, which comprises a pipe fitting body 1, wherein one end of the pipe fitting body 1 is provided with a downwards bent impurity suction port 2, the other end of the pipe fitting body 1 is provided with an impurity discharge port 3, the pipe fitting body 1 is provided with a compressed air input pipeline 4, and a compressed air inlet port 5 of the compressed air pipeline 4 is aligned to one side of the impurity discharge port 3. Above-mentioned structure, to the problem that exists among the prior art, proposes improvement scheme. When carrying out cleaning device setting, set up the pipe fitting body, pipe fitting body intercommunication compressed air pipeline 4, like this, let in after the high-pressure gas efflux, this internal negative pressure that produces of pipe fitting, and impurity sunction inlet 2 of pipe fitting body extends to the molten tin surface in the molten tin bath to inhale the pipe fitting with the impurity on molten tin surface (including tin ash, tin sediment) originally internal, and then rely on the negative pressure, realize impurity from the 3 pipe fitting bodies that discharge of impurity discharge ports. The cleaning device provided by the utility model effectively reduces the labor intensity when cleaning impurities such as tin ash and tin slag in the tin bath, and improves the efficiency of cleaning the impurities. In the past, the cleaning of tin ash and tin slag in a temperature area in a tin bath can be finished only by at least 3-5 persons in cooperation with operation, and the high-temperature operation has high labor intensity. After the device is used, manual operation is not needed, and tin ash can be cleaned without stop for 24 hours. Meanwhile, the operation is simple and convenient, and tin ash and tin slag in each area of the tin bath can be conveniently cleaned. In the past, the tin ash and the tin slag are cleaned, a large amount of pollution is generated to a tin bath during operation, qualified glass cannot be normally collected, and the tin bath is polluted by the use of the device and has zero influence on normal production. The online cleaning device for the tin bath of the float glass production line has the advantages of simple structure, low cost and repeated use, can conveniently and reliably solve the problem that impurities (including tin ash and tin slag) in the float glass bath are difficult to clean, effectively purify the tin bath, improve the glass quality problem caused by the impurities such as tin ash and tin slag, improve the glass quality, reduce the labor intensity and avoid the pollution of the tin bath.
The outer ring of the pipe fitting body 1 is provided with a cooling cavity 6 with a hollow structure, and the cooling cavity 6 is provided with a cooling water inlet 7 and a cooling water return port 8. Above-mentioned structure, at the heat-resisting steel pipe of pipe fitting body overcoat dress, heat-resisting steel pipe forms hollow cooling chamber with the pipe fitting body, arranges the water-cooling jacket. Like this, conveniently realize the cooling of pipe fitting body, ensure that cleaning device can carry out the suction cleaning work of the impurity of high temperature for a long time, impurity sunction inlet 2 is arranged in tin liquid level top more than 10MM during the clearance.
The pipe fitting body 1 is arranged on a trolley 10 through a bracket 9. Above-mentioned structure, the dolly is portable dolly, arranges the pipe fitting body in on the dolly, can realize when the dolly removes that impurity sunction inlet 2 is located any place that produces tin ash, tin dross in the molten tin bath, and the device coverage is wide.
The compressed air input pipeline 4 is communicated with a vacuum pump, and the vacuum pump is set to be of a structure capable of controlling the interior of the pipe fitting body 1 to be in a negative pressure state when being started. Above-mentioned structure through the high pressure that forms after the vacuum pump starts for this internal negative pressure of pipe fitting can reliably inhale impurity.
The trolley 10 is arranged to be capable of moving and then driving the impurity suction port 2 of the pipe fitting body 1 to extend to the surface of the molten tin 12. Above-mentioned structure, the position of clearance impurity as required, travelling car for impurity sunction inlet 2 conveniently aims at the impurity position and clears up.
The cooling water inlet 7 and the cooling water return port 8 are respectively communicated with a cooling water supply box body, and a water pump is arranged at one end of the cooling water inlet 7, which is positioned in the cooling water supply box body.
The tin bath comprises a tin bath bottom brick 11, and tin liquid 12 is contained in the tin bath. The vacuum pump is connected with the control component. The water pump is connected with the control component. Above-mentioned structure, control unit can control water pump and vacuum pump as required and start simultaneously or alone, satisfies the on-the-spot demand of clearing up.
According to the float glass production line tin bath on-line cleaning device, when the cleaning device is arranged, the pipe fitting body is arranged and is communicated with the compressed air pipeline, so that negative pressure is generated in the pipe fitting body after high-pressure gas jet flow is introduced, the impurity suction inlet of the pipe fitting body extends to the surface of molten tin in the tin bath, impurities (including tin ash and tin slag) on the surface of the molten tin are sucked into the pipe fitting body, and the impurities are discharged out of the pipe fitting body from the impurity discharge port by means of the negative pressure. The cleaning device provided by the utility model effectively reduces the labor intensity when cleaning impurities such as tin ash and tin slag in the tin bath, and improves the efficiency of cleaning the impurities. In the past, the cleaning of tin ash and tin slag in a temperature area in a tin bath can be finished only by at least 3-5 persons in cooperation with operation, and the high-temperature operation has high labor intensity. After the device is used, manual operation is not needed, and tin ash can be cleaned without stop for 24 hours. Meanwhile, the operation is simple and convenient, and tin ash and tin slag in each area of the tin bath can be conveniently cleaned. In the past, the tin ash and the tin slag are cleaned, a large amount of pollution is generated to a tin bath during operation, qualified glass cannot be normally collected, and the tin bath is polluted by the use of the device and has zero influence on normal production. The float glass production line tin bath on-line cleaning device has the advantages of simple structure, low cost and repeated use, can conveniently and reliably solve the problem that impurities (including tin ash and tin slag) in a float glass bath are difficult to clean, effectively purify the tin bath, improve the glass quality problem caused by the impurities such as the tin ash and the tin slag, improve the glass quality, reduce the labor intensity and avoid the pollution of the tin bath.
The present invention has been described in connection with the accompanying drawings, and it is to be understood that the utility model is not limited to the specific embodiments disclosed, but is intended to cover various modifications, changes and equivalents of the embodiments of the utility model, and its application to other applications without departing from the spirit and scope of the utility model.
Claims (9)
1. The utility model provides an online cleaning device of float glass production line molten tin bath which characterized in that: the float glass production line tin bath on-line cleaning device comprises a pipe fitting body (1), one end of the pipe fitting body (1) is provided with an impurity suction inlet (2) bent downwards, the other end of the pipe fitting body (1) is provided with an impurity discharge port (3), a compressed air input pipeline (4) is arranged on the pipe fitting body (1), and a compressed air inlet port (5) of the compressed air pipeline (4) is aligned to one side of the impurity discharge port (3).
2. The float glass production line tin bath on-line cleaning device of claim 1, characterized in that: the outer ring of the pipe fitting body (1) is provided with a cooling cavity (6) with a hollow structure, and the cooling cavity (6) is provided with a cooling water inlet (7) and a cooling water return port (8).
3. The float glass production line tin bath on-line cleaning device of claim 1 or 2, characterized in that: the pipe fitting body (1) is arranged on a trolley (10) through a support (9).
4. The float glass production line tin bath on-line cleaning device of claim 1 or 2, characterized in that: the compressed air input pipeline (4) is communicated with the vacuum pump, and the vacuum pump is set to be of a structure capable of controlling the interior of the pipe fitting body (1) to be in a negative pressure state when being started.
5. The float glass production line tin bath on-line cleaning device of claim 1 or 2, characterized in that: the tin bath comprises a tin bath bottom brick (11), and tin liquid (12) is contained in the tin bath.
6. The float glass production line tin bath on-line cleaning device of claim 3, characterized in that: the trolley (10) is of a structure capable of moving to drive the impurity suction inlet (2) of the pipe fitting body (1) to extend to the surface of the molten tin (12).
7. The float glass production line tin bath on-line cleaning device of claim 2, characterized in that: the cooling water inlet (7) and the cooling water return (8) are respectively communicated with the cooling water supply box body, and a water pump is arranged at one end of the cooling water inlet (7) in the cooling water supply box body.
8. The float glass production line tin bath on-line cleaning device of claim 4, wherein: the vacuum pump is connected with the control component.
9. The float glass production line tin bath on-line cleaning device of claim 7, characterized in that: the water pump is connected with the control component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123010034.3U CN216129494U (en) | 2021-12-02 | 2021-12-02 | Float glass production line tin bath online cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123010034.3U CN216129494U (en) | 2021-12-02 | 2021-12-02 | Float glass production line tin bath online cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216129494U true CN216129494U (en) | 2022-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123010034.3U Active CN216129494U (en) | 2021-12-02 | 2021-12-02 | Float glass production line tin bath online cleaning device |
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| CN (1) | CN216129494U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321795A (en) * | 2022-08-30 | 2022-11-11 | 洛玻集团洛阳龙海电子玻璃有限公司 | Self-cleaning endoscope head structure for electronic glass tin bath |
| CN115771995A (en) * | 2022-12-30 | 2023-03-10 | 重庆鑫景特种玻璃有限公司 | Float glass tin bath purging device |
-
2021
- 2021-12-02 CN CN202123010034.3U patent/CN216129494U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321795A (en) * | 2022-08-30 | 2022-11-11 | 洛玻集团洛阳龙海电子玻璃有限公司 | Self-cleaning endoscope head structure for electronic glass tin bath |
| CN115321795B (en) * | 2022-08-30 | 2023-11-03 | 洛玻集团洛阳龙海电子玻璃有限公司 | Self-cleaning endoscope head structure for electronic glass tin bath |
| CN115771995A (en) * | 2022-12-30 | 2023-03-10 | 重庆鑫景特种玻璃有限公司 | Float glass tin bath purging device |
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