CN103420564A - Tin liquid cooler - Google Patents
Tin liquid cooler Download PDFInfo
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- CN103420564A CN103420564A CN2012101623960A CN201210162396A CN103420564A CN 103420564 A CN103420564 A CN 103420564A CN 2012101623960 A CN2012101623960 A CN 2012101623960A CN 201210162396 A CN201210162396 A CN 201210162396A CN 103420564 A CN103420564 A CN 103420564A
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- Prior art keywords
- tin liquor
- tin
- water cooler
- cooling tube
- liquor water
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Abstract
The invention discloses a tin liquid cooler. The tin liquid cooler comprises a cooling pipe. The cooling pipe is equipped with a plurality of bending parts which exchange heat with tin liquid. One end of the cooling pipe is communicated with a coolant charging part. The other end of the cooling pipe is communicated with a coolant discharging part. In the tin liquid cooler, the cooling pipe equipped with a plurality of bending parts is arranged and exchanges heat with the tin liquid. When coolants are charged, the temperature of the tin liquid in a tin tank can be controlled effectively, and therefore a float glass plate is cooled effectively, the cooling efficiency is high, and the float glass plate can reach the required outlet temperature. The problems that the quality of float glass plates is poor and the qualified rate of finished products is lowered caused by formed tin tank condensed drippings because hanging coolers are employed in existing float glass production can be solved effectively. In addition, compared to existing hanging coolers, the tin liquid cooler is advantaged by simple structure, convenient installation and low cost.
Description
Technical field
The invention belongs to the technical field that float glass is manufactured, concrete relate to a kind of tin liquor water cooler.
Background technology
In the float shaping process, an important processing parameter is exactly the mold temperature system, and its temperature controls whether rational relation is to the float shaping success.Heat in molten tin bath is mainly that the glass metal by high temperature brings, the glass metal at tin channel inlet place is about 1200～1100 ℃ of left and right, and the sheet glass of tin bath outlet need to be cooled to 600～620 ℃ of left and right, in existing molten tin bath, the cooling way of sheet glass is by naturally cooling and the pressure of supplementary means is cooling in addition.Because the restriction of molten tin bath length and cooling time, institute is so that the sheet glass naturally cooling is difficult to meet the requirements of temperature out, therefore must in molten tin bath, take the pressure of assisting cooling.
Existing molten tin bath auxiliary cooler master is molten tin bath space hanging type cooler, its principle for by the sheet glass upper surface penetrate the water bag, utilize the sheet glass of cooling bottom of the principle of radiative transfer.Traditional molten tin bath hanging type cooler adopts the one or many rectangle steel (as square tube 120mm*120mm) that reach the 7m left and right to be made into the water bag into water and water outlet.In use there are many problems in this kind of tin bath cooler: very heavy, need specialty to install, use location is fixed, can not arbitrarily adjust use location, the weak effect that cools, involve great expense, use cost is high.The more important thing is that traditional tin bath cooler hangs on sheet glass top, and under high temperature, the tin steam in molten tin bath and stannic oxide, tin sulfide steam are highly susceptible to being condensate in the lower surface of water cooler, thereby final formation dropping affects the quality of sheet glass, the product qualified rate of glass production is reduced.
Summary of the invention
The object of the present invention is to provide a kind of cooling efficiency high, tin liquor water cooler with low cost is installed simply.
The technical scheme that the present invention solves its technical problem employing is:
A kind of tin liquor water cooler, comprise cooling tube, and described cooling tube has a plurality of kinks with the tin liquor heat exchange, and an end and the refrigerant of described cooling tube pass into members, and the other end is communicated with the refrigerant discharge member.
The cooling tube tin liquor that tin liquor water cooler of the present invention has a plurality of kinks by setting is carried out heat exchange, can effectively control the temperature of tin liquor in molten tin bath after passing into refrigeration agent, thereby the effective cooling float glass plate, this cooling efficiency is high, makes float glass plate meet the requirements of temperature out.Simultaneously, effectively avoid in existing float glass the molten tin bath condensate drop thing that adopts hanging water cooler to form and caused the of poor quality of float glass plate, the deficiency that product qualified rate reduces.In addition, with existing hanging water cooler, compare, this tin liquor cooler construction is simple, easy for installation, and cost is low.
The accompanying drawing explanation
Fig. 1 is embodiment of the present invention tin liquor water cooler scheme of installation;
Fig. 2 is embodiment of the present invention tin liquor water cooler one preferred structure schematic diagram.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The invention provides a kind of cooling efficiency high, tin liquor water cooler with low cost is installed simply.As shown in Figure 1, 2, this tin liquor water cooler 1 comprises the cooling tube 11 with tin liquor 3 heat exchanges, and cooling tube 11 has a plurality of kinks 111, the plurality of kink 111 tin liquor 3 of submerging, one end and the refrigerant of cooling tube 11 passes into parts 12 and is communicated with, and the other end is communicated with refrigerant discharge member 13.Certainly, the material of this cooling tube 11 should be the material of high temperature resistant tin liquor 3 corrosion, as stainless steel tube or other materials commonly used of this area.Like this, this embodiment tin liquor water cooler 1 has a plurality of kinks 111 by setting, and carry out heat exchange by the plurality of kink 111 with tin liquor 3, can effectively control the temperature of tin liquor 3 in molten tin bath 2 after passing into refrigeration agent, thereby effective cooling float glass plate 4, this cooling efficiency is high, make float glass plate 4 meet the requirements of temperature out, thereby effectively avoided in existing float glass the molten tin bath 2 condensate drop things that adopt hanging water cooler to form and caused the of poor quality of float glass plate 4, the deficiency that product qualified rate reduces.In addition, with existing hanging water cooler, compare, this tin liquor water cooler 1 is simple in structure, easy for installation, and cost is low.
Further preferred, as a preferred embodiment of the present invention, a plurality of kinks 111 outside surfaces of above-mentioned cooling tube 11 also are combined with ceramic coating.In the process prepared at float glass, tin liquor 3 temperature in molten tin bath 2 are very high, and at high temperature, 3 pairs of metals of tin liquor have very strong erosional competency, in the tin liquor of submerging like this 3 and with a plurality of kinks 111 of tin liquor 3 heat exchanges, are easy to by tin liquor 3 corrosion of high temperature.Therefore, in order to extend the work-ing life of this tin liquor water cooler 1, improve its corrosion resistance nature, can effectively a plurality of kinks 111 and the tin liquor 3 of high temperature be isolated in conjunction with ceramic coating at the plurality of kink 111 outside surfaces, stop the corrosion of 3 pairs of a plurality of kinks 111 of tin liquor of high temperature.Particularly, through the contriver, study discovery, when the thickness of this ceramic coating is at least 2 millimeters, the better effects if that it intercepts high temperature tin liquor 3 and a plurality of kinks 111, make 1 life-span of the present embodiment tin liquor water cooler be extended significantly.
Further preferred, as another preferred embodiment of the present invention, as shown in Figure 2, above-mentioned cooling tube 11 both ends pipelines are arranged side by side, and also are installed with gusset 14 between the pipeline of both ends.It is fixing that the refrigerant upstream end that is arranged so that the present embodiment tin liquor water cooler 1 of this gusset 14 and refrigerant are got rid of the end distance, prevent tin liquor water cooler 1 in unlatching or close when refrigerant passes into parts 12 and refrigerant discharge member 13 and become flexible and displacement, improving the stability of this tin liquor water cooler 1 structure.
Still more preferably, in the above-mentioned embodiment that is provided with gusset 14, as shown in Figure 1, at the pipeline place, both ends that is installed with gusset 14, also be provided with the fixedly supporter 15 of use.This supporter 15 can prevent that tin liquor water cooler 1 is by the movement of extraneous strength further preventing tin liquor water cooler 1 in unlatching or closing when refrigerant passes into parts 12 and refrigerant discharge member 13 and become flexible and displacement, improves the stability of this tin liquor water cooler 1 structure.
Still more preferably, on the basis of the various embodiments described above, the passing into an end that parts 12 are communicated with and refrigerant with refrigerant and pass between parts 12 and also be communicated with magnetic valve 16 of cooling tube 11, as shown in Figure 2.This magnetic valve 16 can be realized automatically passing into and getting rid of of refrigerant, thereby has saved manpower, has reduced the cost of float glass.Certainly, can also settle temperature buzzer at kink 111 places of above-mentioned a plurality of cooling tubes 11, strictly monitor the temperature of tin liquor 3, thereby make operator adjust in time the flow of refrigerant, the temperature of tin liquor 3 is adjusted to required temperature in the short period of time.
In the various embodiments described above, cooling tube 11 is preferably by whole stainless steel tube and be made through hot bending, and cooling tube 11 internal diameters are preferably 20～40 millimeters, and its a plurality of kinks 111 are preferably C shape or/and U-shaped.This cooling tube 11 adopts stainless steel tube, can effectively stop tin liquor 3 to its corrosion.This cooling tube 11 is by whole stainless steel tube and be made through hot bending, particularly a plurality of kinks 111 in the tin liquor 3 of submerging of this cooling tube 11 are by whole stainless steel tube and be made through hot bending, effective like this welding joint that reduces cooling tube 11, further reduce the corrosion of tin liquor 3, thereby extend the work-ing life of tin liquor water cooler 1.A plurality of kink 111 hot bendings are become to C shape or/and U-shaped, can make that the plurality of kink 111 is flat to be located in tin liquor 3, reduce the impact on float glass plate 4.In the concrete installation process of tin liquor water cooler 1, preferably a plurality of kinks 111 of cooling tube 11 are installed in to the sidewall of molten tin bath 2, and the bottom land 21 of laminating molten tin bath 2, as shown in Figure 1.The plurality of kink 111 is installed in to the sidewall of molten tin bath 2 and the bottom land 21 of the molten tin bath 2 of fitting, its objective is and make a plurality of kinks 111 and method float glass plate 4 keep certain spacing, thereby prevent that float glass plate 4 from contacting with the plurality of kink 111 in mobile process in tin liquor 3, thereby affected the quality of the method float glass plate 4, preferably, a plurality of kinks 111 are installed in to molten tin bath 2 side-walls of float glass plate 4 relative both sides, make the homogeneous of the residing tin liquor 3 maximum temperature limits of float glass plate 4, further improve the quality of float glass plate 4.
As follows at above-described embodiment tin liquor water cooler 1 installation method: as first at molten tin bath 2, to need cooling place, open the molten tin bath banding 22 be arranged on molten tin bath 2 sidewalls, the cooling tube of tin bath cooler 1 11 is passed to molten tin bath banding 22, a plurality of kinks 111 of cooling tube 11 are submerged in the tin liquor 3 of splendid attire in molten tin bath 2, and by the flat bottom land 21 of establishing and contact molten tin bath 2 of a plurality of kinks 111, then molten tin bath banding 22 is sealed up, and make cooling tube 11 two ends stretch out outside molten tin bath 2 through molten tin bath banding 22, one end of cooling tube 11 and refrigerant are passed into to parts 12 to be communicated with, the other end is communicated with refrigerant discharge member 13.While also containing the parts such as supporter 15, magnetic valve 16 when this tin liquor water cooler 1, this supporter 15 is installed in pipeline place, both ends, in order to firm tin liquor water cooler 1, magnetic valve 16 is communicated with and passes between parts 12 with refrigerant, passing into an end and the refrigerant that parts 12 are communicated with.Wherein, refrigerant can make this area refrigerant commonly used, is preferably water, to reduce production costs.
These are only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a tin liquor water cooler, comprise cooling tube, and described cooling tube has a plurality of kinks with the tin liquor heat exchange, and an end and the refrigerant of described cooling tube pass into members, and the other end is communicated with the refrigerant discharge member.
2. tin liquor water cooler as claimed in claim 1, it is characterized in that: a plurality of kink outside surfaces of described cooling tube also are combined with ceramic coating.
3. tin liquor water cooler as claimed in claim 2, it is characterized in that: the thickness of described ceramic coating is at least 2 millimeters.
4. tin liquor water cooler as claimed in claim 1, it is characterized in that: described cooling tube both ends pipeline is arranged side by side, and between the pipeline of described both ends, also is installed with gusset.
5. tin liquor water cooler as claimed in claim 4, it is characterized in that: at described both ends, the pipeline place also is provided with the fixedly supporter of use.
6. described tin liquor water cooler as arbitrary as claim 1 to 5 is characterized in that: described cooling tube and refrigerant pass into an end of members and described refrigerant and pass between parts and also be communicated with magnetic valve.
7. described tin liquor water cooler as arbitrary as claim 1 to 5, it is characterized in that: a plurality of kinks of described cooling tube are that C shape is or/and U-shaped.
8. described tin liquor water cooler as arbitrary as claim 1 to 5, it is characterized in that: the internal diameter of described cooling tube is 20～40 millimeters.
9. described tin liquor water cooler as arbitrary as claim 1 to 5, it is characterized in that: a plurality of kinks of described cooling tube are installed in the molten tin bath sidewall of the described tin liquor of splendid attire the bottom land of the described molten tin bath of fitting.
10. described tin liquor water cooler as arbitrary as claim 1 to 5 is characterized in that: described cooling tube is by whole stainless steel tube and be made through hot bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101623960A CN103420564A (en) | 2012-05-23 | 2012-05-23 | Tin liquid cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101623960A CN103420564A (en) | 2012-05-23 | 2012-05-23 | Tin liquid cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103420564A true CN103420564A (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101623960A Pending CN103420564A (en) | 2012-05-23 | 2012-05-23 | Tin liquid cooler |
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|---|---|
| CN (1) | CN103420564A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105906192A (en) * | 2016-04-21 | 2016-08-31 | 中国建材国际工程集团有限公司 | Tin liquid bubbling production process and tin liquid bubbling production apparatus for hollow glass spheres |
| CN107572757A (en) * | 2017-09-25 | 2018-01-12 | 安徽华光光电材料科技集团有限公司 | A kind of the p-type water bag for producing thin glass float tin groove and tin liquor water bag |
| CN113692198A (en) * | 2021-08-26 | 2021-11-23 | 哈尔滨铸鼎工大新材料科技有限公司 | Silicon-aluminum alloy built-in cooling structure and forming method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3223503A (en) * | 1959-08-28 | 1965-12-14 | Pilkington Brothers Ltd | Manufacture of flat glass |
| US4197106A (en) * | 1978-09-11 | 1980-04-08 | Ppg Industries, Inc. | Method and apparatus for asymmetric cooling in a glass sheet forming chamber |
| US4406682A (en) * | 1981-09-02 | 1983-09-27 | Ppg Industries, Inc. | Method of operating a float glass forming chamber to reduce drippage |
| CN87105974A (en) * | 1987-01-02 | 1988-11-09 | Ppg工业公司 | Refrigerative method and apparatus in float glass forming operation |
| CN201751401U (en) * | 2010-07-09 | 2011-02-23 | 上海吉驰建材科技有限公司 | Tin tank heating/ cooling device for float glass |
| CN202671391U (en) * | 2012-05-23 | 2013-01-16 | 信义电子玻璃（芜湖）有限公司 | Tin liquor cooler |
-
2012
- 2012-05-23 CN CN2012101623960A patent/CN103420564A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3223503A (en) * | 1959-08-28 | 1965-12-14 | Pilkington Brothers Ltd | Manufacture of flat glass |
| US4197106A (en) * | 1978-09-11 | 1980-04-08 | Ppg Industries, Inc. | Method and apparatus for asymmetric cooling in a glass sheet forming chamber |
| US4406682A (en) * | 1981-09-02 | 1983-09-27 | Ppg Industries, Inc. | Method of operating a float glass forming chamber to reduce drippage |
| CN87105974A (en) * | 1987-01-02 | 1988-11-09 | Ppg工业公司 | Refrigerative method and apparatus in float glass forming operation |
| CN201751401U (en) * | 2010-07-09 | 2011-02-23 | 上海吉驰建材科技有限公司 | Tin tank heating/ cooling device for float glass |
| CN202671391U (en) * | 2012-05-23 | 2013-01-16 | 信义电子玻璃（芜湖）有限公司 | Tin liquor cooler |
Non-Patent Citations (1)
| Title |
|---|
| 姜洪舟主编: "《无机非金属材料热工设备》", 31 January 2005 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105906192A (en) * | 2016-04-21 | 2016-08-31 | 中国建材国际工程集团有限公司 | Tin liquid bubbling production process and tin liquid bubbling production apparatus for hollow glass spheres |
| CN107572757A (en) * | 2017-09-25 | 2018-01-12 | 安徽华光光电材料科技集团有限公司 | A kind of the p-type water bag for producing thin glass float tin groove and tin liquor water bag |
| CN113692198A (en) * | 2021-08-26 | 2021-11-23 | 哈尔滨铸鼎工大新材料科技有限公司 | Silicon-aluminum alloy built-in cooling structure and forming method thereof |
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Application publication date: 20131204 |