CN203024579U - Smelting furnace system for producing aluminum ingots and reducing smoke dust pollution - Google Patents
Smelting furnace system for producing aluminum ingots and reducing smoke dust pollution Download PDFInfo
- Publication number
- CN203024579U CN203024579U CN 201320026136 CN201320026136U CN203024579U CN 203024579 U CN203024579 U CN 203024579U CN 201320026136 CN201320026136 CN 201320026136 CN 201320026136 U CN201320026136 U CN 201320026136U CN 203024579 U CN203024579 U CN 203024579U
- Authority
- CN
- China
- Prior art keywords
- smelting furnace
- dust collection
- furnace system
- fire door
- collection cover
- 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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Abstract
The utility model relates to a smelting furnace system for producing aluminum ingots, and in particular relates to a smelting furnace system for producing the aluminum ingots and reducing the smoke dust pollution. The smelting furnace system comprises a smelting furnace main body which is connected with a gas inlet pipeline, wherein the front end of the smelting furnace main body is provided with a furnace door, the upper end part of the furnace door is provided with a dust collection cover, the furnace door is provided with a row of pressure discharging ports, each pressure discharging port is provided with a drainage cover, and an opening of the drainage cover is opposite to the dust collection cover. Since each pressure discharging port is provided with the drainage cover, and the opening of the drainage cover is opposite to the dust collection cover, a great amount of smoke dust is produced in the pressure discharging port and can be led into the dust collection cover through the drainage cover, thereby reducing the smoke dust pollution. The upper end of each pressure discharging port is provided with a rotating shaft, and the drainage cover is hinged with the furnace door through the rotating shaft, so that the furnace door is convenient to open and close, and no obstruction is produced.
Description
Technical field
The utility model relates to a kind of aluminium ingot arc furnace system processed, relates in particular to a kind of aluminium ingot arc furnace system processed that reduces smoke contamination.
Background technology
Aluminium ingot is for the industry zinc-plated standard raw materials of aluminizing, and it needs the aluminium block of fritter is melted in process of production, removes impurity wherein, and pours into a mould cooling and get.Existing aluminium ingot processed comprises the smelting furnace body that is connected with the gas inlet pipeline with arc furnace system, described smelting furnace body front end is provided with fire door, and described fire door upper end is provided with dust collection cover, and described fire door is provided with several rows of pressure mouthful, can generate a large amount of flue dust from the row pressure mouth, break through the dust collection cover contaminated environment.
The utility model content
Technical problem to be solved in the utility model is, overcomes the deficiencies in the prior art, and a kind of aluminium ingot arc furnace system processed that reduces smoke contamination is provided.
The utility model is to be achieved by the following technical programs:
A kind of aluminium ingot arc furnace system processed that reduces smoke contamination, comprise the smelting furnace body that is connected with the gas inlet pipeline, described smelting furnace body front end is provided with fire door, described fire door upper end is provided with dust collection cover, described fire door is provided with several rows of pressure mouth, be provided with drainage hood on described row pressure mouth one by one, described drainage hood opening is relative with dust collection cover.
Described row pressure mouth upper end is provided with rotating shaft, and described drainage hood is hinged by rotating shaft and fire door.
The beneficial effects of the utility model are:
Owing to being provided with drainage hood on described row pressure mouth one by one, described drainage hood opening is relative with dust collection cover, can generate a large amount of flue dust from the row pressure mouth, is imported dust collection cover by drainage hood, thereby reduces the pollution of flue dust.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is the main TV structure schematic diagram of fire door of the present utility model.
In figure: 1. fume recovery pipe, 2. gas inlet pipeline, 3. smelting furnace body, 4. fire door, 5. drainage hood, 6. dust collection cover, 7. row pressure mouth.
The specific embodiment
In order to make those skilled in the art understand better the technical solution of the utility model, the utility model is described in further detail below in conjunction with accompanying drawing and most preferred embodiment.
As shown in the figure, the utility model comprises the smelting furnace body 3 that is connected with gas inlet pipeline 2, described smelting furnace body front end is provided with fire door 4, described fire door upper end is provided with dust collection cover 6, described fire door is provided with several rows of pressure mouth 7, be provided with drainage hood 5 on described row pressure mouth one by one, described drainage hood opening is relative with dust collection cover.Flue dust is got rid of by fume recovery pipe 1.
Owing to being provided with drainage hood on described row pressure mouth one by one, described drainage hood opening is relative with dust collection cover, can generate a large amount of flue dust from the row pressure mouth, is imported dust collection cover by drainage hood, thereby reduces the pollution of flue dust.
The mouth of row pressure described in this example upper end is provided with rotating shaft, and described drainage hood is hinged by rotating shaft and fire door.Facilitate oven door opening and close, can not produce obstruction.
The above is only preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. aluminium ingot arc furnace system processed that reduces smoke contamination, comprise the smelting furnace body that is connected with the gas inlet pipeline, described smelting furnace body front end is provided with fire door, described fire door upper end is provided with dust collection cover, described fire door is provided with several rows of pressure mouth, it is characterized in that, be provided with drainage hood on described row pressure mouth one by one, described drainage hood opening is relative with dust collection cover.
2. a kind of aluminium ingot arc furnace system processed that reduces smoke contamination according to claim 1, is characterized in that, described row pressure mouth upper end is provided with rotating shaft, and described drainage hood is hinged by rotating shaft and fire door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320026136 CN203024579U (en) | 2013-01-17 | 2013-01-17 | Smelting furnace system for producing aluminum ingots and reducing smoke dust pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320026136 CN203024579U (en) | 2013-01-17 | 2013-01-17 | Smelting furnace system for producing aluminum ingots and reducing smoke dust pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203024579U true CN203024579U (en) | 2013-06-26 |
Family
ID=48648558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320026136 Expired - Fee Related CN203024579U (en) | 2013-01-17 | 2013-01-17 | Smelting furnace system for producing aluminum ingots and reducing smoke dust pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203024579U (en) |
-
2013
- 2013-01-17 CN CN 201320026136 patent/CN203024579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20140117 |