CN2697089Y - Electric heating heat-bending furnace for glass - Google Patents
Electric heating heat-bending furnace for glass Download PDFInfo
- Publication number
- CN2697089Y CN2697089Y CN 03263721 CN03263721U CN2697089Y CN 2697089 Y CN2697089 Y CN 2697089Y CN 03263721 CN03263721 CN 03263721 CN 03263721 U CN03263721 U CN 03263721U CN 2697089 Y CN2697089 Y CN 2697089Y
- Authority
- CN
- China
- Prior art keywords
- furnace
- heated
- bending furnace
- viewscreen
- 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
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- Electric Stoves And Ranges (AREA)
Abstract
The utility model discloses an electric heating heat-bending furnace for glass. The electric heating heat-bending furnace for glass is that a circular electric heating stick is flatly placed and installed on a heat insulating furnace body. Two movable channels are fixed by channel feet. Sliding wheels are matched inside concave shape movable channels. A furnace bottom and a furnace door are mutually connected, and the furnace bottom is flatly placed on the sliding wheels. The furnace door is closed by pushing into the sliding wheels, or the furnace door is opened by pulling out the sliding wheels. The utility model has simple structure and convenient use.
Description
Technical field
The utility model relates to a kind of glass bending furnace, particularly the calrod device of electric-heated viewscreen bending furnace.
Technical background
The utility model is mainly used in various specific glass moulding, as decoration, ornamental glass, Sausage baking machine glass etc.
At present, known specific glass bending furnace all adopts coal as heat energy, and coal is to be heated inhomogeneously as the shortcoming of heat energy maximum, is easy to cause the glassy product distortion, and yield rate is extremely low, and quality product is very unstable.
In order to overcome the existing coal glass bending furnace uneven technical deficiency of being heated, the electric-heated viewscreen bending furnace that the utility model provides can solve the glass bending furnace uneven technical problem of being heated.
The technical scheme that its technical problem that solves the utility model adopts is: adopt flat raft installation in 34 round calrod bodies of heater in the heat insulation body of heater of electric-heated viewscreen bending furnace upper end, the channel pin is fixed two movable channels, pulley rolls in movable channel, the furnace bottom furnace bottom that is connected with fire door lies on the pulley, advance by pulley and to close the door or pull out and open the door, simple in structure, easy to use.
The beneficial effects of the utility model are to be heated evenly, and glassy product is not yielding, and the finished product rate improves greatly, and can not cause environmental pollution, and economical effectiveness is obvious.
Description of drawings:
Below in conjunction with accompanying drawing and example the utility model is further specified:
Fig. 1 is a side sectional view of the present utility model
Fig. 2 is a front section view of the present utility model
Fig. 3 is a vertical view of the present utility model
Calrod in the drawings, 1; 2, heat insulation body of heater; 3, gathering hole (viewport); 4, furnace bottom; 5, movable channel; 6, channel pin; 7, pulley; 8, fire door; 9, protractor.
Specific embodiment:
In Fig. 1, calrod (1) flat raft is installed in heat insulation body of heater (2) upper end, heat insulation body of heater (2) is gone up the two sides and is respectively opened two gathering holes (viewport) (3) to inspect in the stove, heat insulation body of heater (2) back is equipped with protractor (9) with controlled temperature, it is fixing with two movable channels (5) that channel pin (6) is installed below stove, pulley (7) furnace bottom (4) is housed on the movable channel to be connected with fire door (8) and to lie on the pulley (7), glassy product is contained in furnace bottom (4) and goes up to advance by pulley (7) and close fire door and heat during production, finishes post-tensioning and goes out fire door taking-up product.
Claims (4)
1, a kind of electric-heated viewscreen bending furnace, flat raft is installed round calrod in the heat insulation body of heater of electric-heated viewscreen bending furnace upper end, the channel pin is fixed two movable channels, pulley fits in the movable channel of matrix mutually, the furnace bottom furnace bottom that is connected with fire door lies on the pulley, it is characterized in that heat insulation body of heater upper end flat raft installs round calrod.
2, according to the described electric-heated viewscreen bending furnace of claim 1, its feature is that also circular calrod spacing is at the 5-50 centimetre.
3, according to the described electric-heated viewscreen bending furnace of claim 1, its feature also is to have on the heat insulation body of heater rectangle gathering hole (viewport).
4, according to the described electric-heated viewscreen bending furnace of claim 1, its feature is that also heat insulation body of heater back is equipped with protractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03263721 CN2697089Y (en) | 2003-05-26 | 2003-05-26 | Electric heating heat-bending furnace for glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03263721 CN2697089Y (en) | 2003-05-26 | 2003-05-26 | Electric heating heat-bending furnace for glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2697089Y true CN2697089Y (en) | 2005-05-04 |
Family
ID=34755504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03263721 Expired - Fee Related CN2697089Y (en) | 2003-05-26 | 2003-05-26 | Electric heating heat-bending furnace for glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2697089Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803781A (en) * | 2012-11-09 | 2014-05-21 | 信义汽车玻璃(深圳)有限公司 | Glass continuous hot-bending furnace |
-
2003
- 2003-05-26 CN CN 03263721 patent/CN2697089Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803781A (en) * | 2012-11-09 | 2014-05-21 | 信义汽车玻璃(深圳)有限公司 | Glass continuous hot-bending furnace |
| CN103803781B (en) * | 2012-11-09 | 2016-04-13 | 信义汽车玻璃(深圳)有限公司 | A kind of continuous thermal bending furnace for glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |