CN101633555A - Tempered glass heating furnace - Google Patents
Tempered glass heating furnace Download PDFInfo
- Publication number
- CN101633555A CN101633555A CN200810129915A CN200810129915A CN101633555A CN 101633555 A CN101633555 A CN 101633555A CN 200810129915 A CN200810129915 A CN 200810129915A CN 200810129915 A CN200810129915 A CN 200810129915A CN 101633555 A CN101633555 A CN 101633555A
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- CN
- China
- Prior art keywords
- heating
- heating source
- furnace
- tempered glass
- glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 50
- 239000005341 toughened glass Substances 0.000 title claims abstract description 12
- 239000011521 glass Substances 0.000 claims abstract description 12
- 230000005855 radiation Effects 0.000 claims abstract description 10
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005485 electric heating Methods 0.000 description 9
- 239000002699 waste material Substances 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 239000006063 cullet Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Control Of Resistance Heating (AREA)
Abstract
The invention discloses a tempered glass heating furnace. The heating furnace comprises a furnace body, wherein the furnace body is provided with a heating source inside; and one side of the heating source back to the glass to be heated is also provided with a reflecting plate used for reflecting radiant heat emitted by the heating source to the surface of the glass to be heated. After the furnace body is provided with the reflecting plate aiming at each heating source unit, the heating furnace makes full use of the radiant heat of the heating source, improves the heat energy utilization rate, simultaneously effectively reduces the heat radiation of the heating source on the furnace wall, is favorable for reducing loss of the furnace body and prolongs the service life.
Description
Technical field
The present invention relates to a kind of tempered glass heating furnace.
Background technology
Existing electrical heating type tempered glass heating furnace is when work, except glass being carried out the convection type heating by the intravital high-temperature atmosphere of stove, more be that the radiating capacity that utilizes resistance wire to send carries out radiation heating to glass, because the thermal radiation of resistance wire does not have directivity, both glass is carried out radiation heating, also radiation heating is carried out in the furnace wall outside the glass simultaneously, thereby, not only make the radiant heat utilization ratio of thermal source low, cause waste, and reduced the work-ing life of body of heater.
Summary of the invention
At the problem that prior art exists, the object of the present invention is to provide a kind of simple in structure, easy to maintenance, tempered glass heating furnace that the heat energy utilization rate is high.
For achieving the above object, a kind of tempered glass heating furnace of the present invention comprises body of heater, is provided with heating source in the body of heater,, also is provided with and is used for reflect radiation heat that thermal source the is sent reflector to glass surface to be heated back to glass one side to be heated at heating source.
Further, described reflector is smooth plate or arc.
Further, described reflector is configured by the heating source unit.
Further, the roller-way upper and lower is provided with heating source in the described body of heater, and wherein the below heating source also is provided with shield cap, and this shield cap is arranged between the roller-way of each heating source unit and its top one by one.
The present invention is provided with reflector at each heating source unit in body of heater after, the radiant heat of heating source is fully used, and the utilization ratio of the heat energy that has improved has reduced the thermal radiation of heating source to the furnace wall simultaneously effectively, help to reduce the loss of body of heater, prolong its work-ing life.
Description of drawings
Accompanying drawing is a heating furnace structure synoptic diagram of the present invention.
Embodiment
As shown in drawings, be provided with roller-way 5 in the tempered glass heating furnace body of heater 1 of the present invention, the roller-way upper and lower respectively is laid with several electric heating units 2, each electric heating unit 2 all disposes an arc reflector 3 one by one back to roller-way one side, each electric heating unit 3 top that is positioned at roller-way 5 belows are provided with a shield cap 4, wherein electric heating unit can be an electrical heating wire, also can be many electrical heating wires, also can be the electric heating unit of the solenoid shape that is wound in by electrical heating wire.
After in body of heater 1, reflector 3 being set at electric heating unit 2, make heat energy direction shown in arrow among the figure of radiation direction furnace wall be reflected again to glass 6 to be heated, and make this part radiating capacity obtain utilization, thereby improved the utilization ratio of heat energy that heating source produces, reduce the waste of the energy, also reduced the suffered radiation in furnace wall.
Below in body of heater 1 electric heating unit 3 above shield cap 4 is set after, can effectively prevent to fall on the heating unit and influence its works better, even it is damaged from the glass cullet that roller-way falls down.
What the reflector 3 in the foregoing description adopted is arc, and disposes one by one by each electric heating unit, when the electrical heating wire in the body of heater 1 is laid than comparatively dense, also can adopt smooth plate as reflector, or by reflector of many electrical heating wire configurations.
Owing to improved the heat energy utilization rate of heating source after reflector is set, thereby kept under the constant situation of heating efficiency, can reduce the quantity of the electric heating unit of being laid in the body of heater, and simplify the structure of body of heater, reduce the cost of equipment.
Claims (4)
1. a tempered glass heating furnace comprises body of heater, is provided with heating source in the body of heater, it is characterized in that,, also is provided with and is used for reflect radiation heat that thermal source the is sent reflector to glass surface to be heated back to glass one side to be heated at described heating source.
2. a kind of tempered glass heating furnace as claimed in claim 1 is characterized in that, described reflector is smooth plate or arc.
3. a kind of tempered glass heating furnace as claimed in claim 1 is characterized in that described reflector is configured by the heating source unit.
4. a kind of tempered glass heating furnace as claimed in claim 3, it is characterized in that, the roller-way upper and lower is provided with heating source in the described body of heater, and wherein the below heating source also is provided with shield cap, and this shield cap is arranged between the roller-way of each heating source unit and its top one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101299157A CN101633555B (en) | 2008-07-24 | 2008-07-24 | Tempered glass heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101299157A CN101633555B (en) | 2008-07-24 | 2008-07-24 | Tempered glass heating furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101633555A true CN101633555A (en) | 2010-01-27 |
| CN101633555B CN101633555B (en) | 2012-05-02 |
Family
ID=41592921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101299157A Active CN101633555B (en) | 2008-07-24 | 2008-07-24 | Tempered glass heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101633555B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653445A (en) * | 2012-04-28 | 2012-09-05 | 佛山市索奥斯玻璃技术有限公司 | Glass annealing furnace utilizing nanometer ceramic reverberatory furnace wall |
| CN107162435A (en) * | 2017-05-22 | 2017-09-15 | 成都扬中新能源科技有限公司 | Heating kiln for preparing electric heating membrane pipe |
| CN107188400A (en) * | 2017-05-22 | 2017-09-22 | 成都扬中新能源科技有限公司 | Pre-heating mean applied to electrothermic film element |
| CN108469178A (en) * | 2018-05-24 | 2018-08-31 | 浙江中硅新材料有限公司 | A kind of heating device of heating furnace |
| CN108692566A (en) * | 2018-05-24 | 2018-10-23 | 浙江中硅新材料有限公司 | A kind of heating furnace |
| CN109210940A (en) * | 2018-11-15 | 2019-01-15 | 开平市佰利丰纺织有限公司 | A kind of efficient Equipment for Heating Processing |
| CN111071501A (en) * | 2019-12-31 | 2020-04-28 | 中国科学院力学研究所 | Modal test structure temperature compensator under vacuum environment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87216119U (en) * | 1987-12-09 | 1988-08-10 | 锦州红外技术应用研究所 | Far-infrared continuous drying oven |
| FI86406C (en) * | 1991-01-11 | 1992-08-25 | Tamglass Oy | Device for thermosetting of glass sheets |
| FI20035031A0 (en) * | 2003-03-12 | 2003-03-12 | Tamglass Ltd Oy | Procedure and apparatus for controlling safety glass production and controlling the treatment process |
| CN2787659Y (en) * | 2005-04-01 | 2006-06-14 | 深圳市汉东玻璃机械有限公司 | Safety glass prepress |
| CN2869006Y (en) * | 2006-01-16 | 2007-02-14 | 萧鲲 | Radiation type glass isothermal electric heating furnace |
-
2008
- 2008-07-24 CN CN2008101299157A patent/CN101633555B/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653445A (en) * | 2012-04-28 | 2012-09-05 | 佛山市索奥斯玻璃技术有限公司 | Glass annealing furnace utilizing nanometer ceramic reverberatory furnace wall |
| CN107162435A (en) * | 2017-05-22 | 2017-09-15 | 成都扬中新能源科技有限公司 | Heating kiln for preparing electric heating membrane pipe |
| CN107188400A (en) * | 2017-05-22 | 2017-09-22 | 成都扬中新能源科技有限公司 | Pre-heating mean applied to electrothermic film element |
| CN108469178A (en) * | 2018-05-24 | 2018-08-31 | 浙江中硅新材料有限公司 | A kind of heating device of heating furnace |
| CN108692566A (en) * | 2018-05-24 | 2018-10-23 | 浙江中硅新材料有限公司 | A kind of heating furnace |
| CN109210940A (en) * | 2018-11-15 | 2019-01-15 | 开平市佰利丰纺织有限公司 | A kind of efficient Equipment for Heating Processing |
| CN111071501A (en) * | 2019-12-31 | 2020-04-28 | 中国科学院力学研究所 | Modal test structure temperature compensator under vacuum environment |
| CN111071501B (en) * | 2019-12-31 | 2021-04-20 | 中国科学院力学研究所 | Modal test structure temperature compensator under vacuum environment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101633555B (en) | 2012-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 471000 Henan city of Luoyang province Wangcheng Road, building 8 floor G J Applicant after: LUOYANG LANDGLASS TECHNOLOGY Co.,Ltd. Address before: 471000 Henan city of Luoyang province Wangcheng Road, building 8 floor G J Applicant before: LUOYANG LANDGLASS TECHNOLOGY Co.,Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: LUOYANG LANDGLASS TECHNLOGY CO., LTD. TO: LUOYANG LAND GLASS TECHNOLOGY CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| OL01 | Intention to license declared | ||
| OL01 | Intention to license declared |