CN207674945U - Aluminium melting furnace with exhaust-gas treatment structure - Google Patents
Aluminium melting furnace with exhaust-gas treatment structure Download PDFInfo
- Publication number
- CN207674945U CN207674945U CN201721661027.0U CN201721661027U CN207674945U CN 207674945 U CN207674945 U CN 207674945U CN 201721661027 U CN201721661027 U CN 201721661027U CN 207674945 U CN207674945 U CN 207674945U
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- CN
- China
- Prior art keywords
- smelting furnace
- aluminium
- metallurgy smelting
- aluminium metallurgy
- alkaline solution
- 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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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a kind of aluminium melting furnaces with exhaust-gas treatment structure, including aluminium metallurgy smelting furnace, it is fixed with stirring motor at the top of aluminium metallurgy smelting furnace, it is fixed with feeding preheating storehouse in the top side wall of aluminium metallurgy smelting furnace, molten aluminum is equipped on the bottom wall of aluminium metallurgy smelting furnace to export, it is equipped with slag-drip opening in the sidewall bottom of aluminium metallurgy smelting furnace, it is additionally provided with smoke discharge tube at the top of aluminium metallurgy smelting furnace, it is additionally provided with emission-control equipment on the outside of aluminium metallurgy smelting furnace, emission-control equipment includes device case, the isolation board being arranged in device case, device case is separated into flue gas cooling chamber and alkaline solution chamber by isolation board, the bottom of alkaline solution chamber is stretched at the top of flue gas cooling chamber by gas-guide tube, it is disposed with filter screen from bottom to top in discharge pipe, dry net and adsorption net.The structure setting of the utility model is reasonable, can substantially reduce environmental pollution, while can also reduce the influence to operating personnel's health, and stability in use is good and strong applicability.
Description
Technical field
The utility model belongs to aluminium ingot processing melter technology field, and in particular to a kind of aluminium with exhaust-gas treatment structure is molten
Furnace.
Background technology
Aluminium ingot processing, which needs aluminium scrap or scrap aluminium alloy being put into smelting furnace, to be melted, and aluminium ingot is then reprocessed into, due to aluminium scrap
Or scrap aluminium alloy can have more impurity, so will produce more exhaust gas in melting, can not only pollute production environment, and
And operating personnel's health can be also directly endangered, so applicability and practicability are restricted.
Invention content
The purpose of this utility model is to provide that a kind of structure setting is reasonable and what stability in use was good has exhaust-gas treatment knot
The aluminium melting furnace of structure.
Realize that the technical solution of the utility model aim is a kind of aluminium melting furnace with exhaust-gas treatment structure, including aluminium metallurgy
Smelting furnace is fixed with stirring motor at the top of the aluminium metallurgy smelting furnace, is equipped with and the stirring motor phase in the aluminium metallurgy smelting furnace
The paddle of connection is fixed with feeding preheating storehouse, on the bottom wall of the aluminium metallurgy smelting furnace in the top side wall of the aluminium metallurgy smelting furnace
It is exported equipped with molten aluminum, is equipped with slag-drip opening in the sidewall bottom of the aluminium metallurgy smelting furnace, cigarette is additionally provided at the top of the aluminium metallurgy smelting furnace
Gas discharge pipe is additionally provided with emission-control equipment, the smoke discharge tube and the exhaust-gas treatment on the outside of the aluminium metallurgy smelting furnace
Device is connected, and the emission-control equipment includes device case, the isolation board that is arranged in described device shell, the isolation
Device case is separated into flue gas cooling chamber and alkaline solution chamber by plate, and the flue gas cooling chamber is connected with the smoke discharge tube
It connects, the bottom of alkaline solution chamber is stretched at the top of the flue gas cooling chamber by gas-guide tube, is additionally provided on described device shell
The discharge pipe being connected with the alkaline solution top of chamber is disposed with filter screen in the discharge pipe, does from bottom to top
Dry net and adsorption net.
The top surface of described device shell be equipped be connected with the flue gas cooling chamber into liquid interface and with the alkalinity
Solution inlet, the bottom surface of described device shell be equipped with the drain interface that is connected with the flue gas cooling chamber and with the alkali
The outlet that property solution cavity is connected.
The dry net is heat-conducting metal net, has heat conducting bar between the outer wall and heat-conducting metal net of the aluminium metallurgy smelting furnace,
There is the heat-insulated wrapping layer of glass fibre on the outside of the heat conducting bar.
The alkaline solution intracavitary is limewash.
The utility model has the effect of positive：The structure setting of the utility model is reasonable, can effectively realize to aluminium metallurgy
The exhaust gas of smelting furnace is handled, and so as to substantially reduce environmental pollution, while can also be reduced to operating personnel's health
It influences, stability in use is good and strong applicability.
Description of the drawings
In order to make the content of the utility model be more likely to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein：
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
(embodiment 1)
Fig. 1 shows that a kind of specific implementation mode of the utility model, wherein Fig. 1 are the structural representation of the utility model
Figure.
Fig. 1, a kind of aluminium melting furnace with exhaust-gas treatment structure, including aluminium metallurgy smelting furnace 1 are seen, on the top of the aluminium metallurgy smelting furnace
Portion is fixed with stirring motor 2, the paddle 3 being connected with the stirring motor is equipped in the aluminium metallurgy smelting furnace, in the refining
The top side wall of aluminium smelting furnace is fixed with feeding preheating storehouse 4, and molten aluminum is equipped on the bottom wall of the aluminium metallurgy smelting furnace and exports 5, described
The sidewall bottom of aluminium metallurgy smelting furnace is equipped with slag-drip opening 6, smoke discharge tube 7 is additionally provided at the top of the aluminium metallurgy smelting furnace, in the refining
Emission-control equipment 8 is additionally provided on the outside of aluminium smelting furnace, the smoke discharge tube is connected with the emission-control equipment, described useless
Flash Gas Compression Skid System 8 includes device case 81, the isolation board 82 that is arranged in described device shell, and the isolation board is by device case
It is separated into flue gas cooling chamber 83 and alkaline solution chamber 84, the flue gas cooling chamber is connected with the smoke discharge tube, the cigarette
The bottom of alkaline solution chamber is stretched at the top of air cooling chamber by gas-guide tube 85, is additionally provided on described device shell and the alkali
Property solution cavity at the top of the discharge pipe 86 that is connected, be disposed with filter screen 87, dry net from bottom to top in the discharge pipe
88 and adsorption net 89.Adsorption net is to increase absorption young pilose antler layer on the surface of metal mesh, can adsorb some fine impurity.This implementation
In example, gate valve is equipped at molten aluminum outlet and slag-drip opening.
The top surface of described device shell 81 be equipped be connected with the flue gas cooling chamber into liquid interface 9 and with the alkali
Property solution inlet 10, the bottom surface of described device shell be equipped with the drain interface 11 being connected with the flue gas cooling chamber and with
The outlet 12 that the alkaline solution chamber is connected.
The dry net is heat-conducting metal net, has heat conducting bar between the outer wall and heat-conducting metal net of the aluminium metallurgy smelting furnace
13, there is the heat-insulated wrapping layer of glass fibre 14 on the outside of the heat conducting bar.The surface temperature of smelting furnace can be utilized by heat conducting bar,
In order to ensure the heat conductivility of heat conducting bar, heat conducting bar can be arranged to hollow-core construction, and filled in the cavity in heat conducting bar
Conduction oil is to ensure heat transfer performance.
The alkaline solution intracavitary is limewash.
The structure setting of the utility model is reasonable, can effectively realize that the exhaust gas to aluminium metallurgy smelting furnace is handled, so as to
To substantially reduce environmental pollution, while the influence to operating personnel's health can be also reduced, stability in use is good and applicability
By force.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within this practicality
Novel protection domain.
Claims (4)
1. a kind of aluminium melting furnace with exhaust-gas treatment structure, including aluminium metallurgy smelting furnace, are fixed at the top of the aluminium metallurgy smelting furnace
Stirring motor is equipped with the paddle being connected with the stirring motor, in the side of the aluminium metallurgy smelting furnace in the aluminium metallurgy smelting furnace
It is fixed with feeding preheating storehouse at the top of wall, molten aluminum is equipped on the bottom wall of the aluminium metallurgy smelting furnace and is exported, in the side of the aluminium metallurgy smelting furnace
Wall bottom is equipped with slag-drip opening, it is characterised in that：It is additionally provided with smoke discharge tube at the top of the aluminium metallurgy smelting furnace, it is molten in the aluminium metallurgy
Emission-control equipment is additionally provided on the outside of stove, the smoke discharge tube is connected with the emission-control equipment, at the exhaust gas
Reason device includes device case, the isolation board that is arranged in described device shell, and device case is separated into cigarette by the isolation board
Air cooling chamber and alkaline solution chamber, the flue gas cooling chamber are connected with the smoke discharge tube, the top of the flue gas cooling chamber
Portion stretches into the bottom of alkaline solution chamber by gas-guide tube, is additionally provided on described device shell and the alkaline solution top of chamber phase
The discharge pipe of connection is disposed with filter screen, dry net and adsorption net from bottom to top in the discharge pipe.
2. the aluminium melting furnace according to claim 1 with exhaust-gas treatment structure, it is characterised in that：In described device shell
Top surface be equipped be connected with the flue gas cooling chamber into liquid interface and with the alkaline solution inlet, in described device shell
The bottom surface of body is equipped with the drain interface being connected with the flue gas cooling chamber and the outlet being connected with the alkaline solution chamber.
3. the aluminium melting furnace according to claim 2 with exhaust-gas treatment structure, it is characterised in that：The dry net is to lead
Thermometal net has heat conducting bar between the outer wall and heat-conducting metal net of the aluminium metallurgy smelting furnace, has glass on the outside of the heat conducting bar
Glass fibrous thermal wrapping layer.
4. the aluminium melting furnace according to claim 3 with exhaust-gas treatment structure, it is characterised in that：The alkaline solution chamber
Interior is limewash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721661027.0U CN207674945U (en) | 2017-11-30 | 2017-11-30 | Aluminium melting furnace with exhaust-gas treatment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721661027.0U CN207674945U (en) | 2017-11-30 | 2017-11-30 | Aluminium melting furnace with exhaust-gas treatment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207674945U true CN207674945U (en) | 2018-07-31 |
Family
ID=62966973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721661027.0U Expired - Fee Related CN207674945U (en) | 2017-11-30 | 2017-11-30 | Aluminium melting furnace with exhaust-gas treatment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207674945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883197A (en) * | 2019-03-22 | 2019-06-14 | 陈孝 | A kind of aluminum profile smelting furnace |
-
2017
- 2017-11-30 CN CN201721661027.0U patent/CN207674945U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883197A (en) * | 2019-03-22 | 2019-06-14 | 陈孝 | A kind of aluminum profile smelting furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20191130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |