CN203200160U - Toughened glass continuous furnace - Google Patents
Toughened glass continuous furnace Download PDFInfo
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- CN203200160U CN203200160U CN2013200657813U CN201320065781U CN203200160U CN 203200160 U CN203200160 U CN 203200160U CN 2013200657813 U CN2013200657813 U CN 2013200657813U CN 201320065781 U CN201320065781 U CN 201320065781U CN 203200160 U CN203200160 U CN 203200160U
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- heating
- roller bearing
- heating zone
- glass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The utility model provides a toughened glass continuous furnace which is characterized by comprising a feeding area, a heating area, a self-cooling area, an air cooling area and a discharging area which are arranged in sequence, wherein the feeding area has the bidirectional feeding function; and the heating area comprises a first heating section, a second heating section and a third heating section. The toughened glass continuous furnace has the beneficial effects that the heating area is divided into a plurality of heating sections, the length of each heating section is 10m, the length of the heating area is greater than that of a similar product, the heating requirements of half-toughened glass can be met when the glass passes through the heating area once, the glass does not need to be transferred for multiple times, and glass behind does not need to wait in the feeding area, so that the continuous heating of the glass is realized, and the working efficiency is improved. A bidirectional feeding method is adopted in the feeding area, and the efficiency is doubled compared with that of an ordinary feeding method, so that the working efficiency is improved. The production efficiency of the toughened glass continuous furnace is 3.5 times compared with that of an ordinary double-chamber toughening furnace and is 5.5 times compared with that of an ordinary single-chamber furnace, and the energy consumption of each square meter of glass is reduced by about 39% compared with that of an ordinary toughening furnace.
Description
Technical field
The utility model belongs to the glass manufacturing equipment field, relates in particular to a kind of glass tempering continuous oven.
Background technology
Semi-tempered glass is a kind of glass between ordinary plate glass and toughened glass, it has the part advantage of toughened glass concurrently, and intensity is higher than simple glass, has avoided again the toughened glass planeness simultaneously relatively poor, in case easily self-destruction is weakness such as the namely whole pulverizing of destruction.When semi-tempered glass destroyed, along breach radioactivity cracking, common flawless spreading was so pulverize and slump at the Shi Buhui that wrecks.Most semi-tempered glass production and application thermal treatment way is used one-way fired furnace or dual chamber furnace usually.But the working (machining) efficiency of one-way fired furnace and dual chamber furnace is slow.Cause the slow reason of working (machining) efficiency to have: 1. heading-length is short, and it is longer that glass will reach the needed time of assigned temperature in preheating and heating zone.Glass once by obtaining desirable temperature, so glass transmits repeatedly in each zone back and forth, just can cool off until reach ideal temperature.Transmission has back and forth caused the glass of back very long in the annealing furnace entrance waiting time.2. glass is in carrying out process of cooling and since its attribute be semi-tempered glass stress less than full tempered glass, so wind intensity is very weak, the cooling section limited length makes glass transmit back and forth wind at cooling section again in addition.Above-mentioned two reasons have caused one-way fired furnace and dual chamber furnace can not realize the continuous production of semi-tempered glass.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of glass tempering continuous oven, it is characterized in that comprising the upper section that sets gradually, heating zone, from the cold-zone, air-cooled district and lower section, described upper section has two-way upper slice function, and described heating zone comprises the first heating zone, the second heating zone and the 3rd heating zone.
Described the first heating zone, the second heating zone are different with the Heating temperature of the 3rd heating zone.
Described upper section comprises transversely sheet roller bearing, vertically upper slice roller bearing, universal wheel, transmission roller bearing and location opal, fit in the left side of described transversely sheet roller bearing and described transmission roller bearing, the downside applying of described vertically upper slice roller bearing and described transmission roller bearing, described universal wheel is arranged between the roller of described transmission roller bearing and described transversely sheet roller bearing, described vertically upper slice roller bearing intersection region, and described location opal is arranged on the right part of described transmission roller bearing.
Described lower section has two-way lower function.
The length of described the first heating zone, the second heating zone and the 3rd heating zone is 10 meters.
Described length from the cold-zone is 7 meters.
The length in described air-cooled district is 5 meters.
The beneficial effects of the utility model are: the heating zone is divided into a plurality of heating zones, the length of each heating zone is 10 meters, the length of heating zone is greater than like product, glass can be finished the heat request that adds of semi-tempered glass by heating zone, need not repeatedly to transmit, the glass of back also need not to wait in upper section, has realized the continuity heating of glass, has improved working efficiency.Arrange behind the heating zone from cold-zone and air-cooled district, the semi-tempered glass that heats is first from the cooling of cold-zone naturally cooling, and the blowing fast cooling by air-cooled district again is so that the glass of producing has good planeness.Two-way upper slice method of work is adopted in upper section, and efficient is the twice of common upper slice method, has improved working efficiency.Two-way lower method of work is also adopted in lower section, and effect is similar.When the utility model used, glass was identical with upper panel region walking speed at the walking speed of heating zone, than the walking speed of cooling section slightly soon, had guaranteed the continuous production of glass and did not bump against.Production efficiency of the present utility model is 3.5 times of common double chamber annealing furnace, 5.5 times of common one-way fired furnace, and unit square meter glass energy consumption is compared common annealing furnace and has been descended approximately 39%.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of upper section of the present utility model.
Among the figure, 1, upper section; 2, from the cold-zone; 3, air-cooled district; 4, lower section; 5, the first heating zone; 6, the second heating zone; 7, the 3rd heating zone; 8, sheet roller bearing transversely; 9, vertical upper slice roller bearing; 10, universal wheel; 11, transmit roller bearing; 12, location opal.
Embodiment
Such as Fig. 1, shown in Figure 2, upper section 1, the heating zone, from the cold-zone 2, air-cooled district 3 and lower section 4 set gradually, the heating zone comprises the first heating zone 5, the second heating zone 6 and the 3rd heating zone 7, the first heating zone 5, the second heating zone 6 adopts different Heating temperatures with the 3rd heating zone 7, its length is 10 meters, upper section 1 and lower section 4 all have two-way lower function, upper section 1 comprises transversely sheet roller bearing 8, vertical upper slice roller bearing 9, universal wheel 10, transmit roller bearing 11 and location opal 12, transversely sheet roller bearing 8 is fitted with the left side of transmitting roller bearing 11, vertically upper slice roller bearing 9 is fitted with the downside that transmits roller bearing 11, universal wheel 10 is arranged at and transmits roller bearing 11 and sheet roller bearing 8 transversely, vertically between the roller of upper slice roller bearing 9 intersection regions, location opal 12 is arranged on the right part that transmits roller bearing 11,2 length is 7 meters from the cold-zone, and the length in air-cooled district 3 is 5 meters.
Abovely have been described in detail of the present utility model by embodiment, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (7)
1. glass tempering continuous oven, it is characterized in that comprising the upper section (1), heating zone, (2), air-cooled district (3) and the lower section (4) from the cold-zone that set gradually, described upper section (1) has two-way upper slice function, and described heating zone comprises the first heating zone (5), the second heating zone (6) and the 3rd heating zone (7).
2. a kind of glass tempering continuous oven as claimed in claim 1 is characterized in that described the first heating zone (5), the second heating zone (6) are different with the Heating temperature of the 3rd heating zone (7).
3. a kind of glass tempering continuous oven as claimed in claim 1, it is characterized in that described upper section (1) comprise transversely sheet roller bearing (8), vertically upper slice roller bearing (9), universal wheel (10), transmit roller bearing (11) and locate opal (12), described transversely sheet roller bearing (8) is fitted with the left side of described transmission roller bearing (11), described vertically upper slice roller bearing (9) is fitted with the downside of described transmission roller bearing (11), and described universal wheel (10) is arranged at described transmission roller bearing (11) and described transversely sheet roller bearing (8), described
Vertically between the roller of upper slice roller bearing (9) intersection region, described location opal (12) is arranged on the right part of described transmission roller bearing (11).
4. a kind of glass tempering continuous oven as claimed in claim 1 is characterized in that described lower section (4) has two-way lower function.
5. a kind of glass tempering continuous oven as claimed in claim 1 is characterized in that the length of described the first heating zone (5), the second heating zone (6) and the 3rd heating zone (7) is 10 meters.
6. a kind of glass tempering continuous oven as claimed in claim 1 is characterized in that described the length of (2) is 7 meters from the cold-zone.
7. a kind of glass tempering continuous oven as claimed in claim 1, the length that it is characterized in that described air-cooled district (3) is 5 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200657813U CN203200160U (en) | 2013-02-05 | 2013-02-05 | Toughened glass continuous furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200657813U CN203200160U (en) | 2013-02-05 | 2013-02-05 | Toughened glass continuous furnace |
Publications (1)
| Publication Number | Publication Date |
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| CN203200160U true CN203200160U (en) | 2013-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200657813U Expired - Fee Related CN203200160U (en) | 2013-02-05 | 2013-02-05 | Toughened glass continuous furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN203200160U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121793A (en) * | 2013-02-05 | 2013-05-29 | 天津南玻节能玻璃有限公司 | Toughening furnace for continuously producing half strengthened glass and production method of toughening furnace |
| CN106587584A (en) * | 2016-12-08 | 2017-04-26 | 佛山市索奥斯玻璃技术有限公司 | Glass tempering heating furnace and tempered-glass production equipment comprising same |
| CN111039553A (en) * | 2019-12-26 | 2020-04-21 | 蚌埠中光电科技有限公司 | Method for improving strength of large-size TFT-LCD glass |
| CN114538096A (en) * | 2020-11-19 | 2022-05-27 | 洛阳兰迪玻璃机器股份有限公司 | Glass sheet distributing method for glass sheet loading unit |
-
2013
- 2013-02-05 CN CN2013200657813U patent/CN203200160U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121793A (en) * | 2013-02-05 | 2013-05-29 | 天津南玻节能玻璃有限公司 | Toughening furnace for continuously producing half strengthened glass and production method of toughening furnace |
| CN106587584A (en) * | 2016-12-08 | 2017-04-26 | 佛山市索奥斯玻璃技术有限公司 | Glass tempering heating furnace and tempered-glass production equipment comprising same |
| CN106587584B (en) * | 2016-12-08 | 2022-12-06 | 索奥斯(广东)玻璃技术股份有限公司 | Glass tempering heating furnace and tempered glass production equipment comprising same |
| CN111039553A (en) * | 2019-12-26 | 2020-04-21 | 蚌埠中光电科技有限公司 | Method for improving strength of large-size TFT-LCD glass |
| CN114538096A (en) * | 2020-11-19 | 2022-05-27 | 洛阳兰迪玻璃机器股份有限公司 | Glass sheet distributing method for glass sheet loading unit |
| CN114538096B (en) * | 2020-11-19 | 2023-09-22 | 洛阳兰迪玻璃机器股份有限公司 | Glass cloth sheet method of glass sheet feeding unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160203 Address after: 301700, No. 12, Feng Feng Road, Wuqing Development Zone, Wuqing District, Tianjin Patentee after: Tianjin Nanbo Energy-saving Glass Co., Ltd. Patentee after: CSG Holding Co., Ltd. Address before: 301700, No. 12, Feng Feng Road, Wuqing Development Zone, Wuqing District, Tianjin Patentee before: Tianjin Nanbo Energy-saving Glass Co., Ltd. Patentee before: Tianjin Nanbo Engineering Glass Co., Ltd. Patentee before: CSG Holding Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20200205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |