CN206377999U - A kind of melting fire door for being formed with Multifunctional window structure - Google Patents
A kind of melting fire door for being formed with Multifunctional window structure Download PDFInfo
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- CN206377999U CN206377999U CN201621480953.3U CN201621480953U CN206377999U CN 206377999 U CN206377999 U CN 206377999U CN 201621480953 U CN201621480953 U CN 201621480953U CN 206377999 U CN206377999 U CN 206377999U
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- fire door
- action pane
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- spacing
- window structure
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Abstract
The utility model is related to a kind of melting fire door for being formed with Multifunctional window structure, including overall fire door, action pane, small fire door, locking device, and overall fire door is arranged on the aperture position of smelting furnace, it is characterised in that：An action pane is formed with the middle part of overall fire door, the horizontal side of the action pane is hinged with a small fire door by hinge, and port door, which is fastened on outside action pane, completely encloses action pane；A spacing fixed plate is fixed with the middle part of the outer of small fire door, one locking device is installed in the horizontal opposite side of action pane, the locking device spacing coordinates spacing fixed plate.The utility model can make stokehold exempt from blow-on door progress multi-functional operation, available for stokehold thermometric, dip chemical composition sample, the operation such as aluminium material fusing situation observation in injection refining and stove, its is simple in construction, manufacture use cost is low, flushing and casting is convenient and swift, reduces heat-energy losses, improve human users' environment.
Description
Technical field
The utility model belongs to aluminium alloy production field, is related to the improvement of the production equipment of aluminium alloy production process stokehold,
Especially a kind of melting fire door for being formed with Multifunctional window structure.
Background technology
At present, the fire door of smelting furnace is generally the overall structure of integral cast, in process of production, thermometric in stove,
Dip chemical composition sample, aluminium material fusing situation observation in injection refining and stove, being both needed to fire door integrally lifting unlatching can
Operated, opened wide in operating process fire door, substantial amounts of heat energy is excessive by stove gate, causes energy loss to waste, also, work
Make personnel in flushing and casting, by heat radiation in stove, severe operational environment.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part to be formed with Multifunctional window structure there is provided one kind
Melting fire door, the window structure is simple, convenient and swift during the technological operation of stokehold and can reduce heat-energy losses.
The utility model solves its technical problem and takes following technical scheme to realize：
A kind of melting fire door for being formed with Multifunctional window structure, it is characterised in that：Including overall fire door, action pane, small
Fire door, locking device, overall fire door are arranged on the aperture position of smelting furnace, it is characterised in that：One is formed with the middle part of overall fire door
Action pane, the horizontal side of the action pane is hinged with a small fire door by hinge, and port door is fastened on complete outside action pane
Totally closed operation window；A spacing fixed plate is fixed with the middle part of the outer of small fire door, is installed in the horizontal opposite side of action pane
There is a locking device, the locking device spacing coordinates spacing fixed plate.
Moreover, the action pane is the window of square, window surrounding is cast with rectangular convex frame.
Moreover, the area of the small fire door and in the equal size of action pane, five, the outside face of small fire door is welded
Steel plate thick 10cm, the unwelded steel plate of medial surface.
Moreover, the locking device includes locating rod, spacing locknut, connecting rod and fastening handle, one end of locating rod
Overall fire door end face outside is weldingly fixed on, the opposite side of locating rod is rotatablely equipped with a spacing locknut, and spacing locknut passes through two
The connecting rod of side is coaxially connected with a fastening handle, so as to compress the spacing fixed plate of small fire door；Spacing fixed plate intended orientation
The position of bar is formed with a stopper slot.
Moreover, being provided with apparatus for controlling of lifting in overall fire door upper end；Outside in the middle part of overall fire door is provided with compression
Filling high-temperature-resistant thermal-insulation material inside device, overall fire door, five, the outside end face of overall fire door is welded with the thick steel of 20cm
Plate.
Moreover, the overall fire door outside spacers are uniformly formed with the stiffener plate at transverse and longitudinal interval.
Moreover, the upper and lower interval in the outside of the small fire door is fixed with two reinforcing plates.
Advantage of the present utility model and good effect are：
1st, this action pane is made by metal material addition exotic material, belongs to permanent device.
2nd, action pane is easy to use, low manufacture cost, simple in construction, easy to make processing.
3rd, carry out stokehold stokehold thermometric, dip chemical composition sample, aluminium material fusing situation is seen in injection refining and stove
When examining, without being then turned on overall fire door, heat energy is excessive few, reduces energy loss.
4th, operating personnel carry out stokehold stokehold thermometric, dip chemical composition sample, aluminium material melts in injection refining and stove
When change situation is observed, without being then turned on overall fire door, heat energy can not directly be radiated operating personnel, and operating environment is improved.
5th, the small fire door of closed window is fixed by locking device, has stopped furnace flame and high-temp liquid, safe.
6th, the utility model can make stokehold exempt from blow-on door progress multi-functional operation, available for stokehold thermometric, dip chemistry
The operation such as aluminium material fusing situation observation in components Sample, injection refining and stove, its simple in construction, manufacture use cost is low, stove
Preceding easy to operate, reduction heat-energy losses, improvement human users' environment.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model window opening；
Fig. 2 is the window structure schematic diagram of closed mode；
Fig. 3 is Fig. 2 right view.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by specific embodiment, following examples are to retouch
The property stated, be not limited, it is impossible to limit protection domain of the present utility model with this.
A kind of melting fire door for being formed with Multifunctional window structure, including overall fire door 2, action pane 6, small fire door 8, locking
Device 5, overall fire door is arranged on the aperture position of smelting furnace, and apparatus for controlling of lifting 1 is provided with overall fire door upper end to be used to carry
Overall fire door is risen so as to the opening of opening and closing of fault smelting furnace；Outside in the middle part of overall fire door is provided with pressing device 4, is used for
Limiting locking entirety fire door ensures that fire door completely encloses fire door when closed；
Filling high-temperature-resistant thermal-insulation material inside overall fire door, five, the outside end face of overall fire door is welded with 20cm steel
Plate, the unwelded steel plate of medial surface of overall fire door towards burner hearth, medial surface docks stove group fire door during installation.
Overall fire door outside spacers are uniformly formed with the stiffener plate 3 at transverse and longitudinal interval, it is ensured that the intensity of overall fire door.
Innovative point of the present utility model is：
An action pane 6 for carrying rectangular convex frame, the horizontal side of the action pane are formed with the middle part of overall fire door
One small fire door 8 is hinged with by hinge 7, small fire door is matched with action pane size, port door is fastened on outside action pane can
Completely enclosed action pane；A spacing fixed plate 9 is fixed with the middle part of the outer of small fire door, is pacified in the horizontal opposite side of action pane
Equipped with a locking device 5, the locking device spacing coordinates spacing fixed plate so as to the position of fixed small fire door, it is ensured that sealing.
The present embodiment, action pane is 50cm × 50cm window, and the bottom of bottom of window and smelting furnace group fire door maintains an equal level,
The rectangular convex frame of window surrounding casting 5cm exotic material supports, prevents the direct contact of furnace high-temperature gas and steel plate.
The area of small fire door and insulation material, small fire door are installed in the equal size of fire door lateral surface window, small fire door
Five, outside face be welded with 10cm steel plate, the unwelded steel plate of medial surface, during installation, medial surface is to action pane, welding
In the rotary shaft being fixed on overall fire door.
Locking device 5 includes locating rod 5-4, spacing locknut 5-3, connecting rod 5-2 and fastening handle 5-1, locating rod
One end is weldingly fixed on overall fire door end face outside, and the opposite side of locating rod is rotatablely equipped with a spacing locknut, and spacing locknut leads to
The connecting rod for crossing both sides is coaxially connected with a fastening handle, and rotating the fastening handle can drive spacing locknut to turn on the securing lever
It is dynamic, so as to compress the spacing fixed plate 9 of small fire door.The position of spacing fixed plate intended orientation bar is formed with a stopper slot, locks small
During fire door, locating rod is inlaid in the stopper slot, the spacing outer end for compressing spacing fixed plate of spacing locknut, so that port will be locked
Door.
The upper and lower interval in outside of small fire door is fixed with two reinforcing plates 10, strengthens the intensity of small fire door.
Carry out stokehold stokehold thermometric, dip chemical composition sample, aluminium material fusing situation observation in injection refining and stove
When, open fastening handle and raise small fire door, you can carry out corresponding operating, without opening overall fire door.
Although disclosing embodiment of the present utility model and accompanying drawing for the purpose of illustration, those skilled in the art can be with
Understand：Do not departing from the utility model and spirit and scope of the appended claims, it is various replace, change and modifications all be can
Can, therefore, scope of the present utility model is not limited to embodiment and accompanying drawing disclosure of that.
Claims (7)
1. a kind of melting fire door for being formed with Multifunctional window structure, it is characterised in that：Including overall fire door, action pane, port
Door, locking device, overall fire door are arranged on the aperture position of smelting furnace, it is characterised in that：A behaviour is formed with the middle part of overall fire door
Make window, the horizontal side of the action pane is hinged with a small fire door by hinge, and port door is fastened on complete outside action pane
" locked in " operation window；A spacing fixed plate is fixed with the middle part of the outer of small fire door, is provided with the horizontal opposite side of action pane
One locking device, the locking device spacing coordinates spacing fixed plate.
2. the melting fire door according to claim 1 for being formed with Multifunctional window structure, it is characterised in that：The action pane
For the window of square, window surrounding is cast with rectangular convex frame.
3. the melting fire door according to claim 1 for being formed with Multifunctional window structure, it is characterised in that：The small fire door
Area and in the equal size of action pane, the thick steel plates of 10cm, the unwelded steel of medial surface are welded in five, the outside face of small fire door
Plate.
4. the melting fire door according to claim 1 for being formed with Multifunctional window structure, it is characterised in that：The locking device
Including locating rod, spacing locknut, connecting rod and fastening handle, one end of locating rod is weldingly fixed on overall fire door outboard end
Face, the opposite side of locating rod is rotatablely equipped with a spacing locknut, and spacing locknut is coaxially connected with a button by the connecting rod of both sides
Tight handle, so as to compress the spacing fixed plate of small fire door；The position of spacing fixed plate intended orientation bar is formed with a stopper slot.
5. the melting fire door according to claim 1 for being formed with Multifunctional window structure, it is characterised in that：On overall fire door
End is provided with apparatus for controlling of lifting；Outside in the middle part of overall fire door is provided with the resistance to height of filling inside pressing device, overall fire door
Warm insulation material, five, the outside end face of overall fire door is welded with the thick steel plates of 20cm.
6. the melting fire door according to claim 1 for being formed with Multifunctional window structure, it is characterised in that：The overall fire door
Outside spacers are uniformly formed with the stiffener plate at transverse and longitudinal interval.
7. the melting fire door according to claim 1 for being formed with Multifunctional window structure, it is characterised in that：The small fire door
The upper and lower interval in outside is fixed with two reinforcing plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621480953.3U CN206377999U (en) | 2016-12-30 | 2016-12-30 | A kind of melting fire door for being formed with Multifunctional window structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621480953.3U CN206377999U (en) | 2016-12-30 | 2016-12-30 | A kind of melting fire door for being formed with Multifunctional window structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206377999U true CN206377999U (en) | 2017-08-04 |
Family
ID=59407893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621480953.3U Active CN206377999U (en) | 2016-12-30 | 2016-12-30 | A kind of melting fire door for being formed with Multifunctional window structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206377999U (en) |
-
2016
- 2016-12-30 CN CN201621480953.3U patent/CN206377999U/en active Active
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