CN203525520U - Exhaust gas purification device for aluminum melting furnace - Google Patents
Exhaust gas purification device for aluminum melting furnace Download PDFInfo
- Publication number
- CN203525520U CN203525520U CN201320673581.6U CN201320673581U CN203525520U CN 203525520 U CN203525520 U CN 203525520U CN 201320673581 U CN201320673581 U CN 201320673581U CN 203525520 U CN203525520 U CN 203525520U
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- Prior art keywords
- exhaust gas
- communicated
- melting furnace
- spraying
- aluminum melting
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Abstract
The utility model discloses an exhaust gas purification device for an aluminum melting furnace. The exhaust gas purification device comprises a spraying pipeline and a cyclone separator, wherein the spraying pipeline is a horizontally arranged pipeline; the inlet of the spraying pipeline is communicated with the exhaust gas outlet of the aluminum melting furnace; a nozzle is arranged on the top wall of the spraying pipeline; a liquid storage groove is formed in the bottom of the spraying pipeline; the outlet of the spraying pipeline is communicated with the inlet of the cyclone separator. According to the utility model, spraying and cyclone separation are combined to perform purification treatment on the exhaust gas of the aluminum melting furnace, wherein the spraying can remove dust and harmful gases to some extent, and the cyclone separator can completely remove the dust in the exhaust gas, so that the requirement of the environment protection is met.
Description
Technical field
The utility model relates to aluminium technical field of processing equipment, especially a kind of molten aluminium furnace exhaust purifier.
Background technology
Molten aluminium stove is the common equipment in aluminium processing, in molten aluminium process, can produce waste gas, wherein contains flue dust and pernicious gas, as fluoride; The existing cleaning equipment to molten aluminium furnace exhaust gas, is generally primary dust removing, and effect is not fine, does not reach environmental requirement.
Utility model content
The utility model, for the deficiencies in the prior art, proposes a kind of molten aluminium furnace exhaust purifier, and structure is ingenious, good purification.
In order to realize above-mentioned utility model object, the utility model provides following technical scheme: a kind of molten aluminium furnace exhaust purifier, comprise spray piping and cyclone separator, described spray piping is horizontally disposed tubulose, its entrance is communicated with molten aluminium furnace exhaust outlet, roof is provided with nozzle, and bottom is provided with reservoir, and outlet is communicated with described cyclone inlet.
Further, also comprise liquor pump, entrance is communicated with described reservoir, and outlet is communicated with described nozzle.
Further, in described spray piping, be provided with baffle plate.
Compared with prior art, the utlity model has following advantage: adopt spray and cyclonic separation in conjunction with molten aluminium furnace exhaust is carried out to purified treatment, spray remove portion dust and pernicious gas, more thoroughly remove the dust in waste gas through cyclone separator, make meet the requirement of environmental protection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail, the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.
A kind of molten aluminium furnace exhaust purifier as shown in Figure 1, comprise spray piping 1 and cyclone separator 2, described spray piping 1 is horizontally disposed tubulose, its entrance is communicated with molten aluminium furnace exhaust outlet, roof is provided with nozzle 11, bottom is provided with reservoir 12, and outlet is communicated with described cyclone separator 2 entrances.
Between described reservoir 12 and described nozzle 11, liquor pump 13 is set, spray liquid can be recycled; In described spray piping 1, be provided with baffle plate 14, increase the flow process of waste gas.
Waste gas enters through spray piping 1 entrance, and under baffle plate 14 effects, part dust sinks, and under the liquid effects of spray, absorbs the pernicious gas in waste gas simultaneously, and remove portion dust; Last remaining dust is separated through cyclone separator, discharges clean tail gas, thus meet the requirement of environmental protection.
Claims (3)
1. a molten aluminium furnace exhaust purifier, it is characterized in that: comprise spray piping and cyclone separator, described spray piping is horizontally disposed tubulose, its entrance is communicated with molten aluminium furnace exhaust outlet, roof is provided with nozzle, bottom is provided with reservoir, and outlet is communicated with described cyclone inlet.
2. melt as claimed in claim 1 aluminium furnace exhaust purifier, it is characterized in that: also comprise liquor pump, entrance is communicated with described reservoir, outlet is communicated with described nozzle.
3. melt as claimed in claim 2 aluminium furnace exhaust purifier, it is characterized in that: in described spray piping, be provided with baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673581.6U CN203525520U (en) | 2013-10-30 | 2013-10-30 | Exhaust gas purification device for aluminum melting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673581.6U CN203525520U (en) | 2013-10-30 | 2013-10-30 | Exhaust gas purification device for aluminum melting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203525520U true CN203525520U (en) | 2014-04-09 |
Family
ID=50411783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320673581.6U Expired - Fee Related CN203525520U (en) | 2013-10-30 | 2013-10-30 | Exhaust gas purification device for aluminum melting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203525520U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537158A (en) * | 2013-10-30 | 2014-01-29 | 无锡市安捷脚手架有限公司 | Waste gas purification device for aluminum melting furnace |
| CN110215822A (en) * | 2019-05-31 | 2019-09-10 | 郑州釜鼎热能技术有限公司 | Decontamination dust-extraction unit in a kind of active porous body of alkaline emulsion liquid |
-
2013
- 2013-10-30 CN CN201320673581.6U patent/CN203525520U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537158A (en) * | 2013-10-30 | 2014-01-29 | 无锡市安捷脚手架有限公司 | Waste gas purification device for aluminum melting furnace |
| CN110215822A (en) * | 2019-05-31 | 2019-09-10 | 郑州釜鼎热能技术有限公司 | Decontamination dust-extraction unit in a kind of active porous body of alkaline emulsion liquid |
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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 |
Granted publication date: 20140409 Termination date: 20141030 |
|
| EXPY | Termination of patent right or utility model |