CN209431859U - A kind of linkage extractor fan of smelting furnace - Google Patents
A kind of linkage extractor fan of smelting furnace Download PDFInfo
- Publication number
- CN209431859U CN209431859U CN201821804934.0U CN201821804934U CN209431859U CN 209431859 U CN209431859 U CN 209431859U CN 201821804934 U CN201821804934 U CN 201821804934U CN 209431859 U CN209431859 U CN 209431859U
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- China
- Prior art keywords
- dodge gate
- wind
- smelting furnace
- force
- linkage
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Abstract
The utility model relates to a kind of linkage extractor fans of smelting furnace, outer cover, the dodge gate for being installed on the outer cover side, the guide rail being installed on the outer cover, the draft fan at the top of the outer cover, the limiting device being installed on the guide rail and the controller being connected with the dodge gate and draft fan including smelting furnace, the encirclement smelting furnace；The dodge gate moves up and down along the guide rail.The linkage extractor fan of smelting furnace provided by the utility model, by the mutual linkage effect between dodge gate and draft fan, draft fan wind-force reduces when declining dodge gate, and smoke evacuation ability, which reduces, even to be stopped, save the heat inside outer cover, heat waste is prevented, energy saving, draft fan wind-force increases when increasing dodge gate, smoke evacuation ability increases, heat distributes, and improves the operating environment of worker, is convenient for work.
Description
Technical field
The utility model relates to aluminum profile manufacturing equipment technical fields more particularly to a kind of linkage exhausting of smelting furnace to fill
It sets.
Background technique
The smelting furnace of manufacture aluminum profile is used to ingot carrying out melting,, be to molten since production needs in fusion process
Furnace is scratched in the ashes, fork truck also can not timing enter and leave smelting furnace by, for the ease of fork truck enter and leave smelting furnace by, generally can will all melt
The door setting of the extractor fan of furnace it is very high, the heat inside smelting furnace constantly distributing outward, is especially scratching in the ashes
When heat distribute extremely quickly, the heat that comes out influences surrounding enviroment, disagrees with environmentally friendly concept at this stage, separately
On the one hand, as the heat inside smelting furnace be by burning the energy obtained from, distributing for heat undoubtedly will increase fuel
Burning, be unfavorable for energy saving.It is therefore desirable to propose a kind of energy saving smelting furnace extractor fan, above-mentioned ask is solved
Topic.
The utility model proposes a kind of linkage extractor fans of smelting furnace, according to the opening situation of dodge gate, control smoke evacuation
The wind-force size of fan, energy conservation and environmental protection, and meet smoke evacuation dedusting demand.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of linkage extractor fans of smelting furnace, according to dodge gate
Situation is opened, the wind-force size of draft fan, energy conservation and environmental protection are controlled, and meets smoke evacuation dedusting demand.
In order to solve the above-mentioned technical problem, the utility model proposes a kind of linkage extractor fans of smelting furnace, including melting
Furnace, outer cover, the dodge gate for being installed on the outer cover side, the guide rail being installed on the outer cover, position for surrounding the smelting furnace
Draft fan at the top of the outer cover, the limiting device being installed on the guide rail and with the dodge gate and draft fan
The controller being connected；
The dodge gate moves up and down along the guide rail；
The draft fan and the dodge gate are acted on by controller realization linkage, described in the controller detection
The wind-force size for opening height and draft fan is controlled according to the height of dodge gate；
The height that the dodge gate is opened is higher, and the wind-force of the draft fan is bigger；
The height that the dodge gate is opened is lower, and the wind-force of the draft fan is smaller.
Preferably, the big low height of the dodge gate is the 1/3~1/2 of its maximum height.
Preferably, the dodge gate further includes the cable wire of motor and the connection motor and the dodge gate；
The motor is connected with the controller, under the control of the controller, drive the cable wire shrink or
Elongation.
Preferably, the both ends of the dodge gate are provided with sliding block, the shape of the form and dimension of the sliding block and the guide rail
Shape and size match, and the sliding block is embedded in the guide rail interior.
Preferably, the guide rail is located on the side wall of the outer cover two sides, and quantity is two, between two guide rails
Spacing be greater than or equal to the dodge gate width.
Preferably, the controller includes infrared inductor and the wind-force adjuster being connected with the draft fan；
The infrared inductor is installed on the dodge gate, for incuding the height of the dodge gate from the ground, and will
The altitude signal is sent to the wind-force adjuster, and for wind-force adjuster according to the signal, the wind-force for adjusting the draft fan is big
It is small.
Preferably, it when the infrared inductor senses that the distance between the dodge gate and ground increase, sends
Signal to wind-force adjuster, wind-force adjuster increases the wind-force of the draft fan according to the signal；
When the infrared inductor senses that the distance between the dodge gate and ground reduce, wind is sent a signal to
Draught control mechanism, wind-force adjuster reduce the wind-force of the draft fan according to the signal.
It preferably, further include force switch, the force switch is connected with the motor.
Preferably, the outer cover surrounds the smelting furnace, and top is equipped with fan mounting bit.
Preferably, the limiting device is the baffle being installed on the guide rail.
Compared with prior art, the utility model has the beneficial effects that:
The linkage extractor fan of smelting furnace provided by the utility model passes through the mutually interconnection between dodge gate and draft fan
Movement is used, and draft fan wind-force reduces when declining dodge gate, and smoke evacuation ability, which reduces, even to be stopped, and saves the heat inside outer cover,
Heat waste is prevented, energy saving, draft fan wind-force increases when increasing dodge gate, and smoke evacuation ability increases, and heat distributes, and improves
The operating environment of worker is convenient for work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the linkage extractor fan of the utility model smelting furnace.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing with it is excellent
Selecting embodiment, the utility model is described in further detail.
As shown in Figure 1, a kind of linkage extractor fan of smelting furnace, the outer cover including smelting furnace 1, the encirclement smelting furnace 1
2, the dodge gate 3 for being installed on 2 side of outer cover, the guide rail 4 being installed on the outer cover 2, the row positioned at 2 top of outer cover
Cigarette fan 5, the limiting device 6 being installed on the guide rail 4 and the control being connected with the dodge gate 3 and draft fan 5
Device (not shown)；
The dodge gate 3 moves up and down along the guide rail 4；
The draft fan 5 realizes linkage effect by the controller with the dodge gate 3, and the controller detects institute
State the wind-force size for opening height and draft fan 5 is controlled according to the height of dodge gate 3；
The height that the dodge gate 3 is opened is higher, and the wind-force of the draft fan 5 is bigger；
The height that the dodge gate 3 is opened is lower, and the wind-force of the draft fan 5 is smaller.
The smelting furnace 1 be in closed cavity body structure, by the ingot for needing melting be placed in inside the smelting furnace 1 into
Row melting needs to be arranged certain pressure inside the smelting furnace 1 to ensure that the melt effect of smelting furnace 1, specific to press
Force value is configured according to the material of practical smelting metal ingot, and in the present embodiment, the ingot of 1 inside melting of smelting furnace is aluminium
Ingot, therefore the default furnace pressure inside the smelting furnace 1 is 65Pa, by combustion material, keeps heat and furnace inside smelting furnace 1
Pressure.
The outer cover 2 surrounds the smelting furnace 1, for assembling the heat around smelting furnace 1, prevents heat excessive, wastes
The energy, top are equipped with fan mounting bit, are easily installed the draft fan 5.
The dodge gate 3 is located at the side of the outer cover 2, moves up and down along the guide rail 4, width and the guide rail
4 width is equal, convenient for the movement of the dodge gate 3.For the ease of the movement of the dodge gate 3, the dodge gate 3 is also wrapped
The cable wire 32 of motor 31 and the connection motor 31 and the dodge gate 3 is included, the motor 31 is connected with the controller,
It drives the cable wire 32 to shrink or extend, to realize the lifting of the dodge gate 3 under the control of the controller.
For the ease of the movement of the dodge gate 3, the both ends of the dodge gate 3 are provided with sliding block, the shape of the sliding block
And size and the form and dimension of the guide rail 4 match, and the sliding block is embedded in inside the guide rail 4, it is described for being oriented to
The motion profile of dodge gate 3 prevents the position sideslip of the dodge gate 3, influences the proper motion of the dodge gate 3.
The guide rail 4 is located on the side wall of 2 two sides of outer cover, and quantity is two, between two guide rails 4
Spacing is greater than or equal to the width of the dodge gate 3, convenient for the installation and movement of the dodge gate 3.
The draft fan 5 is located at the fan mounting bit at 2 top of the outer cover, the wind-force size of the draft fan 5 by
The height of the dodge gate 3 determines that the wind-force size of that is, described draft fan 5 and the height of the dodge gate 3 mutually link, living
The height of dynamic door 3 is higher, and the wind-force of the draft fan 5 is bigger, on the contrary, the height of the dodge gate 3 is lower, the Smoke
The wind-force of fan 5 is smaller.
The limiting device 6 is used to limit the minimum altitude of the dodge gate 3, is installed on the guide rail 4, prevents
The further decline of dodge gate 3, influences the normal work of smelting furnace 1, specifically, the limiting device 6 is described to be installed on
Baffle on guide rail 4 blocks the further decline of the dodge gate.
The controller is used to detect the opening height of the dodge gate 3, and the wind of draft fan 5 is controlled according to the height
Power size, specifically, the controller includes infrared inductor and the wind-force adjuster being connected with the draft fan, it is described
Infrared inductor is installed on the dodge gate, for incuding the height of the dodge gate 3 from the ground, and by the altitude signal
It is sent to the wind-force adjuster, wind-force adjuster adjusts the wind-force size of the draft fan 5 according to the signal.
Specifically, when the infrared inductor senses the increase of the distance between the dodge gate 3 and ground, i.e. dodge gate
Height increase, send a signal to wind-force adjuster, wind-force adjuster increases the wind of the draft fan 5 according to the signal
Power reinforces the smoke evacuation ability of draft fan 5.On the contrary, when the infrared inductor senses between the dodge gate 3 and ground
Distance reduces, i.e., the height of dodge gate 3 reduces, and sends a signal to wind-force adjuster, and wind-force adjuster reduces according to the signal
The wind-force of the draft fan 5 reduces the smoke evacuation ability of draft fan 5.
In production process, it is possible that special circumstances, when influencing the normal work of worker such as dodge gate 3, need tight
Emergency opening dodge gate, therefore the linkage extractor fan of smelting furnace provided by the utility model further includes force switch, the pressure is opened
Pass is connected with the motor 31, when needing emergency opening dodge gate, starts force switch, and motor 31 works, and drives cable wire 32
It shrinks, dodge gate 3 rises.
The linkage extractor fan of smelting furnace provided by the utility model, when work, 1 burning fuels inside of smelting furnace,
Smelting metal ingot or operator need to save the energy inside outer cover 2 when scratching in the ashes, and prevent the excessive waste of energy of energy,
Dodge gate 3 declines under the action of the controller, and infrared inductor senses that the distance between dodge gate 3 and ground subtract at this time
It is small, wind-force adjuster is sent a signal to, the wind-force that wind-force adjuster controls the draft fan 5 reduces, reduces inside outer cover
Flue gas emission assembles heat, prevents heat waste, compared to traditional unlimited smelting furnace 1, heat storage capacity is good, energy saving.
Correspondingly, in order to improve the operating environment of worker, and not influencing to pitch when fork truck needs to enter 2 internal work of outer cover
The normal work of vehicle, the dodge gate 3 rise under the action of controller, and infrared inductor senses dodge gate 3 and ground at this time
The distance between face increases, and signal occurs to wind-force adjuster, and the wind-force that wind-force adjuster controls the draft fan 5 increases,
Increase the flue gas emission inside outer cover 2, distributes heat, improve the working environment of operator.
Compared with prior art, the utility model has the beneficial effects that:
The linkage extractor fan of smelting furnace provided by the utility model passes through the mutually interconnection between dodge gate and draft fan
Movement is used, and draft fan wind-force reduces when declining dodge gate, and smoke evacuation ability, which reduces, even to be stopped, and saves the heat inside outer cover,
Heat waste is prevented, energy saving, draft fan wind-force increases when increasing dodge gate, and smoke evacuation ability increases, and heat distributes, and improves
The operating environment of worker is convenient for work.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the utility model.
Claims (10)
1. a kind of linkage extractor fan of smelting furnace, which is characterized in that including smelting furnace, the outer cover of the encirclement smelting furnace, peace
Dodge gate loaded on the outer cover side, the guide rail being installed on the outer cover, the draft fan at the top of the outer cover, peace
Loaded on the limiting device on the guide rail and the controller being connected with the dodge gate and draft fan；
The dodge gate moves up and down along the guide rail；
By controller realization linkage effect, the controller detects the activity for the draft fan and the dodge gate
The wind-force size for opening height and draft fan is controlled according to the height of door；
The height that the dodge gate is opened is higher, and the wind-force of the draft fan is bigger；
The height that the dodge gate is opened is lower, and the wind-force of the draft fan is smaller.
2. the linkage extractor fan of smelting furnace according to claim 1, which is characterized in that the big low height of the dodge gate
It is the 1/3~1/2 of its maximum height.
3. the linkage extractor fan of smelting furnace according to claim 1, which is characterized in that the dodge gate further includes motor
And the cable wire of the connection motor and the dodge gate；
The motor is connected with the controller, under the control of the controller, the cable wire is driven to shrink or extend.
4. the linkage extractor fan of smelting furnace according to claim 1, which is characterized in that the both ends of the dodge gate are arranged
There is sliding block, the form and dimension of the sliding block and the form and dimension of the guide rail match, and lead described in sliding block insertion
Inside rail.
5. the linkage extractor fan of smelting furnace according to claim 1, which is characterized in that the guide rail is located at the outer cover
On the side wall of two sides, quantity is two, and the spacing between two guide rails is greater than or equal to the width of the dodge gate.
6. the linkage extractor fan of smelting furnace according to claim 1, which is characterized in that the controller includes infrared sense
The wind-force adjuster answering device and being connected with the draft fan；
The infrared inductor is installed on the dodge gate, for incuding the height of the dodge gate from the ground, and by the height
Degree signal is sent to the wind-force adjuster, and wind-force adjuster adjusts the wind-force size of the draft fan according to the signal.
7. the linkage extractor fan of smelting furnace according to claim 6, which is characterized in that when the infrared inductor incudes
When increasing to the distance between the dodge gate and ground, wind-force adjuster is sent a signal to, wind-force adjuster is according to the letter
Number increase the wind-force of the draft fan；
When the infrared inductor senses that the distance between the dodge gate and ground reduce, wind-force tune is sent a signal to
Device is saved, wind-force adjuster reduces the wind-force of the draft fan according to the signal.
8. the linkage extractor fan of smelting furnace according to claim 3, which is characterized in that it further include force switch, it is described
Force switch is connected with the motor.
9. the linkage extractor fan of smelting furnace according to claim 1, which is characterized in that the outer cover surrounds the melting
Furnace, top are equipped with fan mounting bit.
10. the linkage extractor fan of smelting furnace according to claim 1, which is characterized in that the limiting device is installation
Baffle on the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821804934.0U CN209431859U (en) | 2018-11-01 | 2018-11-01 | A kind of linkage extractor fan of smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821804934.0U CN209431859U (en) | 2018-11-01 | 2018-11-01 | A kind of linkage extractor fan of smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209431859U true CN209431859U (en) | 2019-09-24 |
Family
ID=67966806
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821804934.0U Active CN209431859U (en) | 2018-11-01 | 2018-11-01 | A kind of linkage extractor fan of smelting furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN209431859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186257A (en) * | 2018-11-01 | 2019-01-11 | 广东坚美铝型材厂（集团）有限公司 | A kind of linkage extractor fan of smelting furnace |
-
2018
- 2018-11-01 CN CN201821804934.0U patent/CN209431859U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186257A (en) * | 2018-11-01 | 2019-01-11 | 广东坚美铝型材厂（集团）有限公司 | A kind of linkage extractor fan of smelting furnace |
| CN109186257B (en) * | 2018-11-01 | 2024-04-26 | 广东坚美铝型材厂（集团）有限公司 | Linkage updraft ventilator of smelting furnace |
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