CN202472455U - Device for controlling heating temperature of toughened glass - Google Patents
Device for controlling heating temperature of toughened glass Download PDFInfo
- Publication number
- CN202472455U CN202472455U CN 201220076373 CN201220076373U CN202472455U CN 202472455 U CN202472455 U CN 202472455U CN 201220076373 CN201220076373 CN 201220076373 CN 201220076373 U CN201220076373 U CN 201220076373U CN 202472455 U CN202472455 U CN 202472455U
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- Prior art keywords
- temperature
- heating furnace
- glass
- heating
- collecting device
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- 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 - Lifetime
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Abstract
The utility model provides a device for controlling the heating temperature of toughened glass. The device comprises a heating furnace, wherein a driving roller way is arranged in the heating furnace, a temperature collecting device is arranged in the heating furnace above the driving roller way, and the temperature collecting device is connected with the control center of the heating furnace. According to the utility model, the temperature collecting device is directly used for collecting the glass temperature in a heating device so as to control the glass heating temperature. Therefore, the dependence on skilled workers during the production process is reduced, and the product percent of pass is improved.
Description
Technical field
The utility model relates to the control device that a kind of tempered glass uses in the tempering process, be used to control it and be heated temperature.
Background technology
Physical toughened mode needs to treat that tempered glass evenly is heated near softening point (about 700) in annealing furnace, cools off the tempering of accomplishing glass then rapidly.The conventional glass tempering apparatus all is to use duration to control the heating process of glass; Like need glass heats is arrived tempering temperature (about 700); Haply according to every millimeter of common float glass according to calculating 40 seconds heat time heating times; Be 240 seconds the heat time heating time of common like this 6MM float glass haply, and, color errors different, its thickness different owing to difference, the softening point of frit also have nothing in common with each other, and we can not be so accurate calculating heat time heating time; Need operating personnel to sum up in practice, so just the experience to operating personnel requires just than higher.
Summary of the invention
To the deficiency of prior art, the purpose of the utility model is: a kind of device that tempered glass is heated temperature of controlling is provided, solves in the existing tempered glass technology problem that artificial controlling factor has determined the effect of glass tempering.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:
A kind ofly control the device that tempered glass is heated temperature; Comprise a heating furnace; In said heating furnace, be provided with live-roller gear, be provided with a temperature collecting device in the heating furnace above said live-roller gear, said temperature collecting device links to each other with the control center of said heating furnace.
Wherein: described temperature collecting device is thermocouple temperature sensor, thermal resistance temperature sensor or infrared temperature sensor.
The utility model has overcome the shortcoming of prior art, and the serviceability temperature harvester is directly gathered the inner glass temperature of heating arrangement, and controls the glass heats temperature with this, has reduced in the production run skilled labor's dependence, has improved product percent of pass.
Description of drawings
Fig. 1 is the structural representation that control tempered glass that the utility model provides is heated the device of temperature.
Description of reference numerals: heating furnace 1; Live-roller gear 2; Sheet glass 3; Temperature collecting device 4; The control center 5 of heating furnace.
Embodiment
As shown in Figure 1; The utility model provides a kind of device that tempered glass is heated temperature of controlling; Comprise a heating furnace; In said heating furnace 1, be provided with live-roller gear 2, be provided with a temperature collecting device 4 in the heating furnace 1 above said live-roller gear 2, said temperature collecting device 4 links to each other with the control center 5 of said heating furnace.
Wherein, described temperature collecting device 4 can be thermocouple temperature sensor, thermal resistance temperature sensor or infrared temperature sensor.
After sheet glass 3 entering heating furnaces 1 begin heating; Said sheet glass 3 promptly moves back and forth on the live-roller gear in heating furnace 12; And temperature collecting device 4 can directly read the temperature of said sheet glass 3; After said sheet glass 3 reaches the required softening point temperature of tempering, to signal to the control center 5 of heating furnace, the control center 5 of said heating furnace takes heating furnace 1 out of and carries out refrigerating work procedure with being about to said sheet glass 3.
It is thus clear that the device that adopts the utility model to provide does not need the artificial duration that is heated of estimating sheet glass, and just can accurately control the temperature that is heated of sheet glass, reduced in the production run skilled labor's dependence, improved product percent of pass.
More than explanation is just illustrative as far as the utility model; And nonrestrictive, those of ordinary skills understand, under the situation of spirit that does not break away from claim and limited and scope; Can make many modifications, variation or equivalence, but all will fall within the protection domain of the utility model.
Claims (2)
1. control the device that tempered glass is heated temperature for one kind; Comprise a heating furnace; In said heating furnace, be provided with live-roller gear; It is characterized in that: be provided with a temperature collecting device in the heating furnace above said live-roller gear, said temperature collecting device links to each other with the control center of said heating furnace.
2. control tempered glass according to claim 1 is heated the device of temperature, it is characterized in that: described temperature collecting device is thermocouple temperature sensor, thermal resistance temperature sensor or infrared temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220076373 CN202472455U (en) | 2012-03-02 | 2012-03-02 | Device for controlling heating temperature of toughened glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220076373 CN202472455U (en) | 2012-03-02 | 2012-03-02 | Device for controlling heating temperature of toughened glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202472455U true CN202472455U (en) | 2012-10-03 |
Family
ID=46920599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220076373 Expired - Lifetime CN202472455U (en) | 2012-03-02 | 2012-03-02 | Device for controlling heating temperature of toughened glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202472455U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773949A (en) * | 2015-04-28 | 2015-07-15 | 洛阳北方玻璃技术股份有限公司 | Method for controlling glass to be heated in glass toughening process |
| CN107515637A (en) * | 2017-08-07 | 2017-12-26 | 洛阳兰迪玻璃机器股份有限公司 | A kind of glass plate steel process course control method for use |
| CN107562085A (en) * | 2017-08-07 | 2018-01-09 | 洛阳兰迪玻璃机器股份有限公司 | A kind of glass plate steel process course control method for use |
| CN115849692A (en) * | 2022-12-13 | 2023-03-28 | 常州英雅利照明电器有限公司 | Tempering temperature detection method for production of lamp tempered glass |
-
2012
- 2012-03-02 CN CN 201220076373 patent/CN202472455U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773949A (en) * | 2015-04-28 | 2015-07-15 | 洛阳北方玻璃技术股份有限公司 | Method for controlling glass to be heated in glass toughening process |
| CN107515637A (en) * | 2017-08-07 | 2017-12-26 | 洛阳兰迪玻璃机器股份有限公司 | A kind of glass plate steel process course control method for use |
| CN107562085A (en) * | 2017-08-07 | 2018-01-09 | 洛阳兰迪玻璃机器股份有限公司 | A kind of glass plate steel process course control method for use |
| CN107515637B (en) * | 2017-08-07 | 2020-08-28 | 洛阳兰迪玻璃机器股份有限公司 | Glass plate tempering process control method |
| CN115849692A (en) * | 2022-12-13 | 2023-03-28 | 常州英雅利照明电器有限公司 | Tempering temperature detection method for production of lamp tempered glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |