CN202089889U - Water cooling system of annealing furnace for float glass production - Google Patents
Water cooling system of annealing furnace for float glass production Download PDFInfo
- Publication number
- CN202089889U CN202089889U CN2011201718321U CN201120171832U CN202089889U CN 202089889 U CN202089889 U CN 202089889U CN 2011201718321 U CN2011201718321 U CN 2011201718321U CN 201120171832 U CN201120171832 U CN 201120171832U CN 202089889 U CN202089889 U CN 202089889U
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- water
- annealing furnace
- cooling
- cooling system
- float glass
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Abstract
The utility model relates to a water cooling system of an annealing furnace for float glass production. The water cooling system of the annealing furnace for the float glass production comprises a cooling part for containing cooling water and a supporting part for supporting the cooling part; a guiding wheel which is used for guiding the cooling part is fixed at one end of the cooling part which is used for extending into the annealing furnace; and the other end of the cooling part is arranged on a pulley wheel which is fixed on the supporting part. The heat quantity is uniformly taken away by the flowing of the cooling water by controlling the flow rate and the flow velocity of water, thus the purpose of adjusting transverse temperature difference is reached, and a good effect for the annealing stability of the glass is exerted, and meanwhile, an excellent improvement on cutting ultra-thick and ultra-thin glass is realized.
Description
[technical field]
The utility model relates to the float glass field, relates in particular to a kind of float glass annealing furnace water-cooling system.
[background technology]
In the float glass annealing process, the setting of annealing schedule and to keep be considerable.Traditional float glass annealing furnace cool-down method is to adopt hot air technique, turn round by blower fan, impel air flowing to take away the glass heat, and in fact cooling performance is unsatisfactory, during particularly super senior glass production such as thick, ultra-thin, cooling performance is not enough, causes the glass transverse temperature difference bigger, make the glass strain inequality, thereby produce a large amount of fried plates and cutting loss.
[utility model content]
Based on this, be necessary to provide a kind of cooling performance float glass annealing furnace water-cooling system preferably.
A kind of float glass annealing furnace water-cooling system, comprise the cooling end that is used for the splendid attire water coolant and be used to support the support portion of described cooling end, the end that described cooling end is used to stretch into described annealing furnace is fixed with the guide deflection sheave of the described cooling end that is used to lead, and the other end of described cooling end is erected on the pulley that is fixed in described support portion.
In preferred embodiment, described cooling end comprises many bar shaped water bags of connection.
In preferred embodiment, described bar shaped water bag is near flat-sided putting down of described sheet glass.
In preferred embodiment, described water-cooling system also comprises the water source portion that is communicated with described water bag, be communicated with the water pipe of described water source portion and described water bag and be located at valve on the described water pipe.
In preferred embodiment, described guide deflection sheave comprises being used for fixing in the portion that is affiliated to that water is wrapped, binding bolt and with the portion of being affiliated to and is connected to form the guide part of frame type structure; Described guide part comprises cross bar and is located at the roller at cross bar two ends.
In preferred embodiment, also comprise and be located at the tack bolt that is used for fixing described cooling end on the described support portion.
In preferred embodiment, described tack bolt is located at described pulley top.
Above-mentioned water-cooling system carries out guide-localization comparatively accurately for cooling end by guide deflection sheave in annealing furnace, pulley controlled chilling portion on the dependence support portion stretches to the length in the annealing furnace, again by controlling the flow and the flow velocity of water, rely on cooling-water flow to come homogeneous band to walk heat, thereby reach the effect of regulating transverse temperature difference, stability to glass annealing plays good effect, simultaneously super cutting thick, ultra-thin glass is played fine improvement.
In addition, also can use described water-cooling system in the part, reach the effect of local cooling.
[description of drawings]
Fig. 1 is the float glass annealing furnace water-cooling system structural representation of an embodiment;
Fig. 2 is provided with synoptic diagram for water-cooling system among Fig. 1 in annealing furnace;
Fig. 3 is support portion among Fig. 1, pulley and tack bolt synoptic diagram;
Fig. 4 is a wheel design synoptic diagram among Fig. 1.
[embodiment]
Mainly reaching specific embodiment below in conjunction with the accompanying drawings is described in further detail float glass annealing furnace water-cooling system.
As shown in Figure 1, the float glass annealing furnace water-cooling system 100 of present embodiment comprises the cooling end 110 that is used for the splendid attire water coolant and is used to support the support portion 120 of described cooling end 110.
Please in conjunction with Fig. 2, for water-cooling system combines synoptic diagram with annealing furnace.Cooling end 110 comprises the water bag 112 of many connections.Water bag 112 is bar shaped, and flat-sided the putting down near sheet glass 210, so that increase contact area, improves cooling performance.Many water bags 112 be arranged in parallel.The cooling end 110 of present embodiment comprises two water bags 112 that be arranged in parallel.These two water bags 112 are communicated with at an end that is stretching into annealing furnace 200, in the mobile water coolant is housed.The flow direction of water coolant is shown in the direction of arrow among Fig. 1.
Preferably, the water-cooling system 100 of present embodiment also comprises the water source portion 114 that is communicated with water bag 112, the water pipe 116 that is communicated with this water source portion 114 and water bag 112.Water pipe 116 is provided with the valve 118 that is used for controlled chilling discharge and flow velocity.Water source portion 114, valve 118 and water bag 112 are communicated with by water pipe 116.Valve 118 is used to control the water yield.
Water coolant in the water bag 112 can adopt plant area's recirculated water, also can be tap water, can recycle.
As shown in Figure 3, the water-cooling system 100 of present embodiment stretches into a end in the annealing furnace 200 at water bag 112 and is provided with the guide deflection sheave 130 that the bag 112 that is used to feed water provides guide effect, is provided with the rail portion (figure does not show) with guide deflection sheave 130 couplings in the corresponding annealing furnace 200.Guide deflection sheave 130 comprise the portion that is affiliated to 132 that is used for fixing on water bag 112, binding bolt 134 and be affiliated to portion 132 and be connected to form the guide part (indicating among the figure) of frame type structure.Guide part comprises cross bar 136 and is located at the roller 138 at cross bar 136 two ends.
As shown in Figure 4, further be provided with on the support portion 120 of present embodiment and be used to drive water bag 112 axially movable pulleys 140.Pulley 140 is located on the support portion 120, by its rolling, drives water bag 112 and penetrates or pass annealing furnace 200, and regulate the built-in length of water bag 112 in annealing furnace 200, and then regulate cooling performance.
In addition, the support portion 120 of present embodiment further is provided with the tack bolt 150 that is used to tighten up location water bag 112 on pulley 140.After water bag 112 enters into annealing furnace 200 with appropriate length, reach by the tack bolt 150 that screws both sides water bag 112 is fixed on purpose on the support portion 120, moving of anti-sealing bag 112 and cause the change of cooling performance.
This water-cooling system 100 is carried out the accurate guide-localization of cooling end 110 in annealing furnace 200 by guide deflection sheave 130, pulley 140 controlled chilling portions 110 on the dependence support portion 120 stretch to the length in the annealing furnace 200, again by controlling the flow and the flow velocity of water, rely on cooling-water flow to come homogeneous band to walk heat, thereby reach the effect of regulating transverse temperature difference, sheet glass 210 annealed stability are played good effect, simultaneously super cutting thick, ultra-thin glass is played fine improvement.
Simultaneously, also can use described water-cooling system in the part, reach the effect of local cooling.
In addition, in annealing process, for reaching better cooling performance and speed of cooling, can adopt many group water bags 112 to lower the temperature, cooling-down effect is more obvious.
Water-cooling system 100 places but is not limited to roller 220 times, in other preferred embodiments, can also be positioned on the sheet glass 210 or other zones that can lower the temperature.Simultaneously, water-cooling system 100 is indefinite apart from the distance of sheet glass 210, can regulate suitable distance and lower the temperature according to the demand of producing sheet glass.
Adopt special-shaped banding 230 sealings between water-cooling system 100 and the annealing furnace 200, cause interference to prevent that impurity such as dust from annealing to sheet glass 210.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (7)
1. float glass annealing furnace water-cooling system, it is characterized in that, comprise the cooling end that is used for the splendid attire water coolant and be used to support the support portion of described cooling end, the end that described cooling end is used to stretch into described annealing furnace is fixed with the guide deflection sheave of the described cooling end that is used to lead, and the other end of described cooling end is erected on the pulley that is fixed in described support portion.
2. float glass annealing furnace water-cooling system as claimed in claim 1 is characterized in that, described cooling end comprises many bar shaped water bags of connection.
3. float glass annealing furnace water-cooling system as claimed in claim 2 is characterized in that, described bar shaped water bag is near flat-sided putting down of sheet glass.
4. as claim 2 or 3 described float glass annealing furnace water-cooling systems, it is characterized in that described water-cooling system also comprises the water source portion that is communicated with described water bag, be communicated with the water pipe of described water source portion and described water bag and be located at valve on the described water pipe.
5. float glass annealing furnace water-cooling system as claimed in claim 2 is characterized in that, described guide deflection sheave comprises being used for fixing in the portion that is affiliated to that water is wrapped, binding bolt and with the portion of being affiliated to and is connected to form the guide part of frame type structure; Described guide part comprises cross bar and is located at the roller at cross bar two ends.
6. float glass annealing furnace water-cooling system as claimed in claim 1 is characterized in that, also comprises and is located at the tack bolt that is used for fixing described cooling end on the described support portion.
7. float glass annealing furnace water-cooling system as claimed in claim 6 is characterized in that, described tack bolt is located at described pulley top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201718321U CN202089889U (en) | 2011-05-25 | 2011-05-25 | Water cooling system of annealing furnace for float glass production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201718321U CN202089889U (en) | 2011-05-25 | 2011-05-25 | Water cooling system of annealing furnace for float glass production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202089889U true CN202089889U (en) | 2011-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201718321U Expired - Lifetime CN202089889U (en) | 2011-05-25 | 2011-05-25 | Water cooling system of annealing furnace for float glass production |
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| CN (1) | CN202089889U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274582A (en) * | 2013-06-07 | 2013-09-04 | 四川旭虹光电科技有限公司 | Water cooling tin tank bottom cooling system and installation and use method thereof |
| CN107285613A (en) * | 2017-07-27 | 2017-10-24 | 吴江南玻玻璃有限公司 | The water cooling plant of plate pendulum can be traced in a kind of self-shield |
| CN108455827A (en) * | 2018-06-20 | 2018-08-28 | 中国南玻集团股份有限公司 | Water coolers and molten tin bath equipment |
| CN109020175A (en) * | 2018-09-29 | 2018-12-18 | 台玻安徽玻璃有限公司 | A kind of Float Glass Annealing device |
| CN114275997A (en) * | 2021-12-03 | 2022-04-05 | 蚌埠凯盛工程技术有限公司 | Flow channel temperature control system and method based on hairpin water bag control |
-
2011
- 2011-05-25 CN CN2011201718321U patent/CN202089889U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274582A (en) * | 2013-06-07 | 2013-09-04 | 四川旭虹光电科技有限公司 | Water cooling tin tank bottom cooling system and installation and use method thereof |
| CN103274582B (en) * | 2013-06-07 | 2016-03-02 | 四川旭虹光电科技有限公司 | A kind of water-cooled molten tin bath bottom cooling system and installation and application thereof |
| CN107285613A (en) * | 2017-07-27 | 2017-10-24 | 吴江南玻玻璃有限公司 | The water cooling plant of plate pendulum can be traced in a kind of self-shield |
| CN108455827A (en) * | 2018-06-20 | 2018-08-28 | 中国南玻集团股份有限公司 | Water coolers and molten tin bath equipment |
| CN109020175A (en) * | 2018-09-29 | 2018-12-18 | 台玻安徽玻璃有限公司 | A kind of Float Glass Annealing device |
| CN109020175B (en) * | 2018-09-29 | 2021-06-18 | 台玻安徽玻璃有限公司 | Float glass annealing device |
| CN114275997A (en) * | 2021-12-03 | 2022-04-05 | 蚌埠凯盛工程技术有限公司 | Flow channel temperature control system and method based on hairpin water bag control |
| CN114275997B (en) * | 2021-12-03 | 2023-10-24 | 蚌埠凯盛工程技术有限公司 | Flow channel temperature control system and method based on hairpin water drum control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180315 Address after: 065600 Langfang City, Hebei Province, Yongqing County, CHO housework in the south of the housework Village (Yongqing industrial area) Patentee after: Hebei CSG Glass Co. Ltd. Address before: Six industrial intersection, Shekou Industrial Zone, Shenzhen, Guangdong, Nanshan District 518047, China Patentee before: CSG Holding Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |