CN204555689U - Multi-functional aluminum melting fire door - Google Patents
Multi-functional aluminum melting fire door Download PDFInfo
- Publication number
- CN204555689U CN204555689U CN201520105771.7U CN201520105771U CN204555689U CN 204555689 U CN204555689 U CN 204555689U CN 201520105771 U CN201520105771 U CN 201520105771U CN 204555689 U CN204555689 U CN 204555689U
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- CN
- China
- Prior art keywords
- fire door
- force
- chute
- arm
- roller bearing
- 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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- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
A kind of Multi-functional aluminum melting fire door, fire door correspondence is arranged on fire door front, the protruding arm of force in both sides, and the corresponding arm of force in fire door both sides is provided with chute; Fire door tilts to fire door direction near the sidewall of fire door; Hoisting apparatus comprises roller bearing and motor, and roller bearing is horizontally set on above fire door, and roller bearing is fixedly connected with cable wire, and cable wire is strapped in downward-extension on the arm of force that stretches out fire door both sides.Utilize fire door gravity, fire door is moved along chute to fire door direction in decline process and has ensured sealing effect further.
Description
Technical field
The utility model relates to metal melting equipment, a kind of Multi-functional aluminum melting of specific design fire door.
Background technology
Melting fire door is used for closing fire door, and place the volatilization of smog diffusion and heat, in prior art, smelting furnace all leans against fire door, undesirable to fire door sealing effect, often has smog and overflows, and heat effects efficiency of combustion of volatilizing.
Utility model content
In order to solve the problem, the utility model devises a kind of Multi-functional aluminum melting fire door.
Technology contents of the present utility model is: a kind of Multi-functional aluminum melting fire door, and comprise smoke extractor, hoisting apparatus, fire door, fire door correspondence is arranged on fire door front, the protruding arm of force in fire door both sides, directly over be provided with smoke extractor; The corresponding arm of force in fire door both sides is provided with chute; Fire door tilts to fire door direction near the sidewall of fire door;
Hoisting apparatus comprises roller bearing and motor, and roller bearing is horizontally set on above fire door, is connected with gear by key; Gear is connected on motor by chain; Roller bearing is fixedly connected with cable wire, and cable wire is strapped in downward-extension on the arm of force that stretches out fire door both sides.
According to claim 1, Multi-functional aluminum melting fire door, is characterized in that: the angle of inclination of chute is α, 60 ° of < α < 90 °; Fire door sidewall is β to the angle of inclination of fire door, 0 ° of < β < 10 °.Chute is fixedly connected on smelting furnace by the arm of force, and chute upper end is " V " font, and lower end tilts to fire door direction.
Beneficial effect
Utilize fire door gravity, move to fire door direction along chute in making fire door in decline process, and to the extruding of fire door, utilize pressure to make fire door sealing effect better, fire door sidewall also has inclination, has ensured sealing effect further.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structure diagram;
Accompanying drawing 2 is fire door diagrammatic side views.
1 be smoke extractor, 2 be roller bearing in figure, 3 be cable wire, 4 be the arm of force, 5 be fire door, 6 be chute, 7 be motor, 8 be chain, 9 be gear, 10 for fire door.
Detailed description of the invention
See Fig. 1,2: a kind of Multi-functional aluminum melting fire door, comprise smoke extractor, hoisting apparatus, fire door, fire door correspondence is arranged on fire door front, the protruding arm of force in fire door both sides, directly over be provided with smoke extractor; The corresponding arm of force in fire door both sides is provided with chute; Fire door tilts to fire door direction near the sidewall of fire door;
Hoisting apparatus comprises roller bearing and motor, and roller bearing is horizontally set on above fire door, is connected with gear by key; Gear is connected on motor by chain; Roller bearing is fixedly connected with cable wire, and cable wire is strapped in downward-extension on the arm of force that stretches out fire door both sides.
According to claim 1, Multi-functional aluminum melting fire door, is characterized in that: the angle of inclination of chute is α, 60 ° of < α < 90 °; Fire door sidewall is β to the angle of inclination of fire door, 0 ° of < β < 10 °.Chute is fixedly connected on smelting furnace by the arm of force, and chute upper end is " V " font, and lower end tilts to fire door direction.
Chute tilts to fire door, fire door is moved along chute to fire door direction in decline process, utilize the generation of fire door self gravitation to the extruding force of fire door, fire door tilts to fire door near the sidewall of fire door, makes fire door produce good sealing effect to edge on fire door in decline process.
Claims (3)
1. a Multi-functional aluminum melting fire door, comprises smoke extractor, hoisting apparatus, fire door, it is characterized in that: fire door correspondence is arranged on fire door front, the protruding arm of force in fire door both sides, directly over be provided with smoke extractor; The corresponding arm of force in fire door both sides is provided with chute; Fire door tilts to fire door direction near the sidewall of fire door;
Hoisting apparatus comprises roller bearing and motor, and roller bearing is horizontally set on above fire door, is connected with gear by key; Gear is connected on motor by chain; Roller bearing is fixedly connected with cable wire, and cable wire is strapped in downward-extension on the arm of force that stretches out fire door both sides.
2. Multi-functional aluminum melting fire door according to claim 1, is characterized in that: the angle of inclination of chute is α, 60 ° of < α < 90 °; Fire door sidewall is β to the angle of inclination in fire door direction, 0 ° of < β < 10 °.
3. Multi-functional aluminum melting fire door according to claim 1, it is characterized in that: chute is fixedly connected on smelting furnace by the arm of force, chute upper end is " V " font, and lower end tilts to fire door direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105771.7U CN204555689U (en) | 2015-02-13 | 2015-02-13 | Multi-functional aluminum melting fire door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105771.7U CN204555689U (en) | 2015-02-13 | 2015-02-13 | Multi-functional aluminum melting fire door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555689U true CN204555689U (en) | 2015-08-12 |
Family
ID=53830788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520105771.7U Expired - Fee Related CN204555689U (en) | 2015-02-13 | 2015-02-13 | Multi-functional aluminum melting fire door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204555689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123021A (en) * | 2016-08-12 | 2016-11-16 | 无锡欧玛森远洋工程设备有限公司 | A kind of Industrial Boiler of self-closed |
-
2015
- 2015-02-13 CN CN201520105771.7U patent/CN204555689U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123021A (en) * | 2016-08-12 | 2016-11-16 | 无锡欧玛森远洋工程设备有限公司 | A kind of Industrial Boiler of self-closed |
| CN106123021B (en) * | 2016-08-12 | 2018-05-08 | 无锡欧玛森远洋工程设备有限公司 | A kind of Industrial Boiler of self-closed |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20170213 |