CN103204636A - Transparent conductive oxide coated glass coating line heating-cooling system - Google Patents
Transparent conductive oxide coated glass coating line heating-cooling system Download PDFInfo
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- CN103204636A CN103204636A CN2012100090278A CN201210009027A CN103204636A CN 103204636 A CN103204636 A CN 103204636A CN 2012100090278 A CN2012100090278 A CN 2012100090278A CN 201210009027 A CN201210009027 A CN 201210009027A CN 103204636 A CN103204636 A CN 103204636A
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- cooling system
- electric heater
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Abstract
The invention relates to a transparent conductive oxide coated glass coating line heating-cooling system. Specifically, the heating-cooling system is installed in a film coating chamber, which is provided with a roller table for placing glass, heating-cooling modules are disposed on the upper side and lower side of the roller table respectively, wherein the cooling modules in the heating-cooling modules are fixed on a main baseplate and a top plate of the film coating chamber; heating modules are arranged above the cooling modules, each of the heating modules includes a heater used for heating the glass on the roller table, and also includes a reflection plate arranged between the heater and the cooling module; the inlets and outlets of the cooling modules and the heating electrodes of the heaters are installed outside the film coating chamber through flanges; and the heating-cooling system includes a plurality of the heating-cooling modules fixed in the film coating chamber. The heating-cooling system provided in the invention has heating and cooling effects on the film coating chamber.
Description
Technical field
The present invention relates to the glass coating field, relate in particular to a kind of transparent conductive oxide coated glass plated film line heating-cooling system.
Background technology
TCO glass is shared the high development of thin-film solar cells industry, the applied solar energy battery (photovoltaic cell) of TCO in thin-film solar cells mainly is divided into crystal silicon cell and hull cell, current crystalline silicon accounts for the share in whole photovoltaic market 80%, hull cell accounting about 20%.Thin-film solar cells is that semiconductor film is deposited on the battery that forms on the carrier, and under illumination condition, semiconductor film can utilize photovoltaic effect that luminous energy is converted into electric energy, and by preceding electrode and back electrode electric energy is exported.For thin-film solar cells, because middle semiconductor layer does not almost have the transverse conductance performance, therefore must use TCO glass effectively to collect the electric current of battery, while TCO film has high saturating and antireflecting function allows most of light enter absorption layer.Hull cell has its special advantages to make development prospect wide: it is huge that efficiency of conversion and production cost improve the space, and production process is simple relatively, production energy consumption is few, has wide range of applications; TCO glass coating line is based on improving battery conversion efficiency, and it is unrestricted to reduce the preceding electrode glass cost of AZO and raw material supply.Part as TCO glass coating line, the heating and cooling system of coating chamber is most important, in coating chamber, set up the heating and cooling system and be used for keeping glass temperature, otherwise roller-way and each element in can dispelling the heat to coating chamber for the hot glass that is heated to certain temperature that enters coating chamber, cause glass temperature to descend and influence the glasswork parameter, utilize cooling system to cool off exempting from the heating unit cooling in the heating zone, it is maintained self temperature resistant range, prevent temperature distortion even inefficacy.
Summary of the invention
Problem at above-mentioned existence, the purpose of this invention is to provide a kind of transparent conductive oxide coated glass plated film line heating-cooling system, can provide the effect that adds gentle cooling for coating chamber, can take full advantage of the heat of armored electric heater, and can utilize the water flowing circulation to carry out generally cooling and the concentrated cooling of element.
The objective of the invention is to be achieved through the following technical solutions:
A kind of transparent conductive oxide coated glass plated film line heating-cooling system wherein, comprises that a plurality of heating refrigerating modules are fixed in the coating chamber; In described coating chamber, be provided with roller-way, in order to place glass, be respectively arranged with described heating refrigerating module in the upper and lower both sides of described roller-way, wherein, refrigerating module in the described heating refrigerating module is fixed on the top board of described coating chamber main floor and described coating chamber, described refrigerating module comprises copper conductor tube, cools off by inject cold water in described copper conductor tube; Described copper conductor tube is fixed on the aluminium sheet of described refrigerating module; Above described refrigerating module, heating module is set, described heating module comprises armouring electricity armored electric heater, described armouring electricity armored electric heater is that the glass on the described roller-way heats, and in the opposing direction of hot face of described armouring electricity armored electric heater one or more layers reflector is set; The heating electrode of the entrance and exit of described refrigerating module and described armouring electricity armored electric heater is installed in described coating chamber outside by flange.
Above-mentioned transparent conductive oxide coated glass plated film line heating-cooling system wherein, is vertically arranged four layers of described reflector between described armouring electricity armored electric heater and described refrigerating module.
Above-mentioned transparent conductive oxide coated glass plated film line heating-cooling system, wherein, described heating module also comprises soaking plate, described soaking plate is arranged between described armouring electricity armored electric heater and the described roller-way.
Above-mentioned transparent conductive oxide coated glass plated film line heating-cooling system, wherein, described heating module also comprises thermopair, described thermopair is fixedly connected on outside the described coating chamber by described flange.
Above-mentioned transparent conductive oxide coated glass plated film line heating-cooling system, wherein, described heating refrigerating module is by on the top board of hanging bar and being fixed on described coating chamber and be fixed on by described support bar on the main floor of described coating chamber.
Compared with the prior art, beneficial effect of the present invention is:
The present invention will heat, cool off be made into one that concentrate, independently heat refrigerating module, by below on glass in coating chamber a plurality of heating refrigerating modules are set respectively, form heating-cooling system, be heated evenly holding temperature.
Secondly, in heating module, also increase multilayer polishing reflector, utilized reflector can take full advantage of the heat that armored electric heater produces, reduced calorific loss.
At last, in refrigerating module, when utilizing the generally cooling of copper pipe water flowing circulation, can also utilize to be arranged on needs the element of cooling that aluminium flake is set, and concentrates cooling.
Description of drawings
Fig. 1 is the structural representation of a kind of transparent conductive oxide coated glass plated film line heating-cooling system of the present invention;
Fig. 2 is the local enlarged diagram at A portion place among Fig. 1 of the present invention;
Fig. 3 is heating module among the present invention and the location diagram of refrigerating module;
The structural representation of the refrigerating module in Fig. 4 a kind of transparent conductive oxide coated glass plated film line heating-cooling system of the present invention.
Embodiment
Below in conjunction with schematic diagram and concrete operations embodiment a kind of transparent conductive oxide coated glass plated film line heating-cooling system of the present invention is described further.
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, a kind of transparent conductive oxide coated glass plated film line heating-cooling system, wherein, heating-cooling system is installed in coating chamber 1, comprise a plurality of heating refrigerating modules 3 in the heating-cooling system, in coating chamber 1, be provided with roller-way (not indicating among the figure), in order to place glass 2, be respectively arranged with heating refrigerating module 3 in the upper and lower both sides of roller-way, wherein, the refrigerating module 31 of heating in the refrigerating module 3 is separately fixed on the top board 12 of the main floor 11 of coating chamber 1 and coating chamber; Heating module 32 is set above refrigerating module 31, heating module 31 comprises an armored electric heater 41, armored electric heater 41 comprises nichrome wire 43, nichrome wire 43 by the suitable size of multifactor definite selections such as heater power, voltage, be fixed on armored electric heater 41 mainboards, wherein, can nichrome wire 43 be fixed on the mainboard of armored electric heater 41 by using detachable thin welding wire (not indicating among the figure).Armored electric heater 41 heats for the glass 2 on the roller-way, and heating module 32 also comprises reflector 42, and reflector 42 is arranged between armored electric heater 41 and the refrigerating module 31; The heating electrode (not indicating among the figure) of the entrance of refrigerating module 31 (not indicating among the figure) and outlet (not indicating among the figure) and armored electric heater 41 is installed in coating chamber 1 outside by tongued and grooved flanges 5;
In one embodiment of the invention, between armored electric heater 41 and refrigerating module 31, be provided with four layers of reflector 42, can reduce thermal losses effectively, simultaneously can be that all the other need not heating unit and are subjected to that thermal radiation pressure is corresponding to be alleviated, to avoid and make the situation of deformed element because being heated.
In one embodiment of the invention, also comprise soaking plate 33 at heating module 32, soaking plate 33 is arranged between armored electric heater 41 and the roller-way, thereby can guarantee the homogeneity of glass surface temperature heating better.
In one embodiment of the invention, heating module 32 also comprises thermopair (not indicating among the figure), thermopair is installed on the coating chamber 1, in order to the temperature in the accurate measurement coating chamber 1.
Refrigerating module 31 mainly is with the element of exempting from the heating zone the to heat cooling of lowering the temperature, thereby this is exempted from heating unit maintains in self temperature resistant range, in one embodiment of the invention, refrigerating module 31 comprises copper conductor tube 61, inject water coolant through copper conductor tube 61 by the water-in from copper conductor tube 61, finally flow out from water outlet.In addition, by copper conductor tube 61 is fixed on the aluminium sheet 62 of refrigerating module 31, utilize the big area of aluminium sheet 62, can concentrate cooling to element.
In one embodiment of the invention, with the heating refrigerating module 3 of thinking side on glass heating cooling by on the top board of hanging bar 7 and being fixed on coating chamber 1, and with thinking that heating refrigerating module 3 that the glass downside heats cooling is fixed on the main floor of coating chamber 1 by support bar (among the figure sign).
In one embodiment of the invention, according to the actual demand of heating, can be different in the number of the heating module 32 of glass upside and the heating module 32 of glass downside, in addition, according to the actual requirements, the heating power in each module of the heating module 32 of glass downside can be identical or different.
More than specific embodiments of the invention are described in detail, but the present invention is not restricted to specific embodiment described above, it is just as example, to those skilled in the art, any to this equivalent modifications of carrying out and alternative, not breaking away from impartial conversion and the modification of having done under the spirit and scope of the present invention, all should contain within the scope of the invention.
Claims (5)
1. a transparent conductive oxide coated glass plated film line heating-cooling system is characterized in that, comprises that a plurality of heating refrigerating modules are fixed in the coating chamber; In described coating chamber, be provided with roller-way, in order to place glass, be respectively arranged with described heating refrigerating module in the upper and lower both sides of described roller-way, wherein, refrigerating module in the described heating refrigerating module is fixed on the top board of described coating chamber main floor and described coating chamber, described refrigerating module comprises copper conductor tube, cools off by inject cold water in described copper conductor tube; Described copper conductor tube is fixed on the aluminium sheet of described refrigerating module; Above described refrigerating module, heating module is set, described heating module comprises armored electric heater, described armored electric heater comprises nichrome wire, described nichrome wire is fixed on the mainboard of described armored electric heater, described armored electric heater is that the glass on the described roller-way heats, and in the opposing direction of the hot face of described armored electric heater one or more layers reflector is set; The entrance and exit of described refrigerating module and the heating electrode of described armored electric heater are installed in described coating chamber outside by flange.
2. transparent conductive oxide coated glass plated film line heating-cooling system according to claim 1 is characterized in that, vertically arranges four layers of described reflector between described armored electric heater and described refrigerating module.
3. transparent conductive oxide coated glass plated film line heating-cooling system according to claim 1 is characterized in that described heating module also comprises soaking plate, and described soaking plate is arranged between described armored electric heater and the described roller-way.
4. transparent conductive oxide coated glass plated film line heating-cooling system according to claim 1 is characterized in that described heating module also comprises thermopair, and described thermopair is fixedly connected on outside the described coating chamber by described flange.
5. transparent conductive oxide coated glass plated film line heating-cooling system according to claim 1, it is characterized in that described heating refrigerating module is by on the top board of hanging bar and being fixed on described coating chamber and be fixed on by described support bar on the main floor of described coating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210009027.8A CN103204636B (en) | 2012-01-12 | 2012-01-12 | A kind of transparent conductive oxide coated glass coating wire heating-cooling system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210009027.8A CN103204636B (en) | 2012-01-12 | 2012-01-12 | A kind of transparent conductive oxide coated glass coating wire heating-cooling system |
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| CN103204636A true CN103204636A (en) | 2013-07-17 |
| CN103204636B CN103204636B (en) | 2016-01-06 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105764624A (en) * | 2013-11-12 | 2016-07-13 | Sms集团有限公司 | Method for processing heated material |
| CN114409268A (en) * | 2021-12-29 | 2022-04-29 | 凯盛信息显示材料(黄山)有限公司 | Heating and cooling system for coated glass coating line |
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| CN201238400Y (en) * | 2008-08-13 | 2009-05-13 | 陈建定 | Armored electric heater of float glass assembly line heat preserving segment |
| CN201369839Y (en) * | 2009-01-09 | 2009-12-23 | 绍兴春晖自动化仪表有限公司 | Self-regulating temperature heating integration sheathed electric heater |
| CN201427979Y (en) * | 2009-07-02 | 2010-03-24 | 浙江景宁洁净钢管有限公司 | Induction heating device used for steel tube anneal |
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| CN201729869U (en) * | 2010-06-08 | 2011-02-02 | 湘潭宏大真空设备有限公司 | Heat shield device for vacuum coating machine |
| EP2321232A2 (en) * | 2008-07-30 | 2011-05-18 | Fives Stein | Unit and process for treating the surface of flat glass with thermal conditioning of the glass |
| WO2011061653A1 (en) * | 2009-11-19 | 2011-05-26 | Fives Stein | Method for continuous printing of precision structures on a glass ribbon, and glass ribbon thus obtained |
| CN102176796A (en) * | 2011-02-16 | 2011-09-07 | 大连理工大学 | Non-contact heating method and device for high-temperature material |
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2012
- 2012-01-12 CN CN201210009027.8A patent/CN103204636B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP2321232A2 (en) * | 2008-07-30 | 2011-05-18 | Fives Stein | Unit and process for treating the surface of flat glass with thermal conditioning of the glass |
| CN201238400Y (en) * | 2008-08-13 | 2009-05-13 | 陈建定 | Armored electric heater of float glass assembly line heat preserving segment |
| CN201369839Y (en) * | 2009-01-09 | 2009-12-23 | 绍兴春晖自动化仪表有限公司 | Self-regulating temperature heating integration sheathed electric heater |
| CN101778500A (en) * | 2009-01-09 | 2010-07-14 | 绍兴春晖自动化仪表有限公司 | Armored electric heater with integration of self temperature control and heating |
| CN201427979Y (en) * | 2009-07-02 | 2010-03-24 | 浙江景宁洁净钢管有限公司 | Induction heating device used for steel tube anneal |
| WO2011061653A1 (en) * | 2009-11-19 | 2011-05-26 | Fives Stein | Method for continuous printing of precision structures on a glass ribbon, and glass ribbon thus obtained |
| CN201729869U (en) * | 2010-06-08 | 2011-02-02 | 湘潭宏大真空设备有限公司 | Heat shield device for vacuum coating machine |
| CN102176796A (en) * | 2011-02-16 | 2011-09-07 | 大连理工大学 | Non-contact heating method and device for high-temperature material |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105764624A (en) * | 2013-11-12 | 2016-07-13 | Sms集团有限公司 | Method for processing heated material |
| CN105764624B (en) * | 2013-11-12 | 2018-02-16 | Sms集团有限公司 | Method for handling heated material |
| CN114409268A (en) * | 2021-12-29 | 2022-04-29 | 凯盛信息显示材料(黄山)有限公司 | Heating and cooling system for coated glass coating line |
| CN114409268B (en) * | 2021-12-29 | 2023-07-04 | 凯盛信息显示材料(洛阳)有限公司 | Heating and cooling system for coated glass coating line |
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| CN103204636B (en) | 2016-01-06 |
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