CN203440235U - Toughened glass heating furnace - Google Patents
Toughened glass heating furnace Download PDFInfo
- Publication number
- CN203440235U CN203440235U CN201320527327.5U CN201320527327U CN203440235U CN 203440235 U CN203440235 U CN 203440235U CN 201320527327 U CN201320527327 U CN 201320527327U CN 203440235 U CN203440235 U CN 203440235U
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- CN
- China
- Prior art keywords
- electromagnetic induction
- induction heating
- heating element
- process furnace
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 53
- 239000005341 toughened glass Substances 0.000 title abstract description 4
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 33
- 239000011521 glass Substances 0.000 claims abstract description 30
- 239000011159 matrix material Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 22
- 241000446313 Lamella Species 0.000 claims description 16
- 238000005496 tempering Methods 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000005357 flat glass Substances 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
- 238000010094 polymer processing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- General Induction Heating (AREA)
Abstract
The utility model discloses a toughened glass heating furnace. The heating furnace is provided with a glass conveying roller way, wherein glass heating systems are arranged above and below the conveying roller way and mounted at the top and at the bottom of a furnace body; a plurality of electromagnetic induction heating elements are arranged in the heating systems at the top and at the bottom or on one side of the furnace body and arranged on the furnace body in a matrix manner, and each electromagnetic induction heating element is independently controlled to be opened or closed; and rust-proof inner lining plates are arranged on the outer layers of the electromagnetic induction heating elements. The heating elements adopt an electromagnetic induction manner; and compared with conventional resistance wire and gas heating manners, the heating speed is high, the energy conversion efficiency is high, and the energy consumption cost of toughened glass processing is effectively reduced.
Description
Technical field
The utility model relates to a kind of glass tempering process furnace, the heating unit that is specifically related to arrange in process furnace.
Background technology
At present, the glass heating furnace using in toughened glass manufacturing process, mainly adopts the modes such as electric stove wire, combustion gas to heat glass.The process furnace of gas heating as shown in Figure 1, the well heater 9 arranging in body of heater 1 be gas combustion chamber, the combustion gas outside release of heat of burning therein, spiral case 6 parcel well heaters 9 formation air channels, under the driving of blower fan 7, heated gas sprays glass is formed to convective heating from plenum chamber 8.
There is following defect in existing glass heating furnace: energy loss is large, rate of heating is slow, heating efficiency is low, do not meet the social development requirement of energy-saving and emission-reduction.
Utility model content
For the problem existing in background technology, the utility model provides a kind of glass tempering process furnace, and this process furnace adopts electromagnetic induction heating technology, improved heating power transformation efficiency, reduce glass heats energy consumption, improved glass heats speed, improved preferably prior art defect.
The purpose of this utility model is achieved through the following technical solutions:
A kind of glass tempering process furnace, in described process furnace, be provided with glass conveying roller way, rollgang upper and lower is provided with glass heats system, described glass heats system is arranged on the body of heater of top and bottom, the described heating system of top and bottom or wherein a side is provided with several electromagnetic induction heating elements, described electromagnetic induction heating element is matrix form on body of heater to be arranged, and each electromagnetic induction heating element is independently controlled switching; Described electromagnetic induction heating element skin is provided with antirust interior lining panel.
Further, described electromagnetic induction heating element is provided with ruhmkorff coil, thermofin and radial lamella, the spaced apart ruhmkorff coil of described thermofin and radial lamella, and described radial lamella is towards being heated glass.
Further, described interior lining panel adopts stainless steel or pottery.
Further, described radial lamella is connected with the thermopair of monitor temperature.
Further, described electromagnetic induction heating element is arranged on body of heater with removably.
Further, on described electromagnetic induction heating element, be provided with screw rod, by screw rod and body of heater, install fixing.
Further, when described electromagnetic induction heating element is arranged on top or bottom, on the body of heater of a relative side, be provided with electric stove wire or gas-operated thermal bath facility.
The utlity model has following positive technique effect:
Heating unit of the present utility model adopts way of electromagnetic induction, compares with existing resistance wire, gas heating mode, and rate of heating is fast, and effciency of energy transfer is high, effectively reduces glass tempering power consumption of polymer processing cost.
Accompanying drawing explanation
Fig. 1 is the front view of process furnace in prior art;
Fig. 2 is the front view of the utility model process furnace;
Fig. 3 is the vertical view of the utility model process furnace;
Fig. 4 is the front view of electromagnetic induction heater that the utility model adopts.
In Fig. 1-2: 1. body of heater, 2. rollgang, 3. electromagnetic induction heating element, 3-1. ruhmkorff coil, 3-2. thermofin, 3-3. radial lamella, 3-4. interior lining panel, 3-5. screw rod, 3-6. thermocouple, 4. insulating cotton, 5. sheet glass, 6. spiral case, 7. blower fan, 8. plenum chamber, 9. well heater.
Embodiment
For further setting forth the utility model, be to reach technique means and the effect that predetermined utility model object is taked, below in conjunction with accompanying drawing and preferred embodiment, structure of the present utility model, workflow be described in detail as follows.
As Fig. 2, Fig. 3, Figure 4 shows that one of the utility model embodiment, in this embodiment, in glass tempering process furnace, be provided with glass conveying roller way 2, rollgang 2 upper and lowers are provided with glass heats system, described glass heats system is arranged on the body of heater 1 of top and bottom, the described heating system of top and bottom or wherein a side is provided with several electromagnetic induction heating elements 3, electromagnetic induction heating element 3 is matrix form and arranges on body of heater, the independent control of each electromagnetic induction heating element 3 opens and closes, can carry out selective actuation according to the size of heating glass like this, be unlikely to cause ability waste.
As shown in Figure 4, electromagnetic induction heating element 3 is provided with ruhmkorff coil 3-1, thermofin 3-2 and radial lamella 3-3, the spaced apart ruhmkorff coil 3-1 of thermofin 3-2 and radial lamella 3-3, radial lamella 3-3 is towards being heated sheet glass, and radial lamella 3-3 adopts magnetic conductive material to make.The object that thermofin 3-2 is set is in order to protect the impact of not raying of ruhmkorff coil 3-1 plate 3-3 high temperature.
As shown in Figure 4, electromagnetic induction heating element 3 skins are provided with antirust interior lining panel 3-4, specifically adopt stainless steel or pottery.The object that interior lining panel 3-4 is set, in order to prevent from getting rusty under radial lamella 3-3 high temperature and to affect glass quality, must arrange interior lining panel 3-4 to protect below the radial lamella 3-3 on glass top, and the thing that prevents from becoming rusty is fallen to be heated and on sheet glass, damaged glass.
As shown in Figure 4, radial lamella 3-3 is connected with the thermopair 3-6 of monitor temperature, can carry out intelligent control to electromagnetic induction heating element 3.
In the utility model, electromagnetic induction heating element 3 is arranged on body of heater 1 with removably.
As shown in Figure 2, Figure 4 shows, on electromagnetic induction heating element, 3 are provided with screw rod 3-5, by screw rod 3-5 and body of heater 1, install fixing.
The utility model can also adopt another design, only at body of heater top or bottom described electromagnetic induction heating element is installed, on the body of heater of a relative side, be provided with electric stove wire or gas-operated thermal bath facility.
Above described just for the utility model is described, is construed as the utility model and is not limited to above embodiment, meet the various flexible form of the utility model thought all within protection domain of the present utility model.
Claims (7)
1. a glass tempering process furnace, in described process furnace, be provided with glass conveying roller way, rollgang upper and lower is provided with glass heats system, described glass heats system is arranged on the body of heater of top and bottom, it is characterized in that, the described heating system of top and bottom or wherein a side is provided with several electromagnetic induction heating elements, and described electromagnetic induction heating element is matrix form on body of heater to be arranged, and each electromagnetic induction heating element is independently controlled switching; Described electromagnetic induction heating element skin is provided with antirust interior lining panel.
2. process furnace as claimed in claim 1, is characterized in that, described electromagnetic induction heating element is provided with ruhmkorff coil, thermofin and radial lamella, the spaced apart ruhmkorff coil of described thermofin and radial lamella, and described radial lamella is towards being heated glass.
3. process furnace as claimed in claim 1, is characterized in that, described interior lining panel adopts stainless steel or pottery.
4. process furnace as claimed in claim 2, is characterized in that, described radial lamella is connected with the thermopair of monitor temperature.
5. process furnace as claimed in claim 1, is characterized in that, described electromagnetic induction heating element is arranged on body of heater with removably.
6. process furnace as claimed in claim 5, is characterized in that, on described electromagnetic induction heating element, is provided with screw rod, by screw rod and body of heater, installs fixing.
7. process furnace as claimed in claim 5, is characterized in that, when described electromagnetic induction heating element is arranged on top or bottom, is provided with electric stove wire or gas-operated thermal bath facility on the body of heater of a relative side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320527327.5U CN203440235U (en) | 2013-08-28 | 2013-08-28 | Toughened glass heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320527327.5U CN203440235U (en) | 2013-08-28 | 2013-08-28 | Toughened glass heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203440235U true CN203440235U (en) | 2014-02-19 |
Family
ID=50091304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320527327.5U Expired - Fee Related CN203440235U (en) | 2013-08-28 | 2013-08-28 | Toughened glass heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203440235U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043093A (en) * | 2015-07-31 | 2015-11-11 | 苏州新凌电炉有限公司 | Efficient environment-friendly continuous roller bed kiln |
| CN108603722A (en) * | 2016-01-18 | 2018-09-28 | 意大利Itt有限责任公司 | Baking oven for being heat-treated to friction element especially Brake pad and associated method |
| CN108917392A (en) * | 2018-07-12 | 2018-11-30 | 佛山市高捷工业炉有限公司 | A kind of metal preheating cabinet |
| CN110526560A (en) * | 2018-09-21 | 2019-12-03 | 安徽恒春玻璃股份有限公司 | A kind of annealing furnace contracurrent system equipment |
| TWI715680B (en) * | 2015-11-26 | 2021-01-11 | 日商日本電氣硝子股份有限公司 | Method and device for producing glass formed article |
| CN113048784A (en) * | 2021-04-09 | 2021-06-29 | 广东言铝铝业有限公司 | Aluminum bar heating furnace |
-
2013
- 2013-08-28 CN CN201320527327.5U patent/CN203440235U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043093A (en) * | 2015-07-31 | 2015-11-11 | 苏州新凌电炉有限公司 | Efficient environment-friendly continuous roller bed kiln |
| TWI715680B (en) * | 2015-11-26 | 2021-01-11 | 日商日本電氣硝子股份有限公司 | Method and device for producing glass formed article |
| CN108603722A (en) * | 2016-01-18 | 2018-09-28 | 意大利Itt有限责任公司 | Baking oven for being heat-treated to friction element especially Brake pad and associated method |
| CN108603722B (en) * | 2016-01-18 | 2020-07-31 | 意大利Itt有限责任公司 | Oven for heat treatment of friction elements, in particular brake pads, and associated method |
| CN108917392A (en) * | 2018-07-12 | 2018-11-30 | 佛山市高捷工业炉有限公司 | A kind of metal preheating cabinet |
| CN110526560A (en) * | 2018-09-21 | 2019-12-03 | 安徽恒春玻璃股份有限公司 | A kind of annealing furnace contracurrent system equipment |
| CN113048784A (en) * | 2021-04-09 | 2021-06-29 | 广东言铝铝业有限公司 | Aluminum bar heating furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |