CN201560162U - Heavy metal sludge processing apparatus - Google Patents
Heavy metal sludge processing apparatus Download PDFInfo
- Publication number
- CN201560162U CN201560162U CN2009200494491U CN200920049449U CN201560162U CN 201560162 U CN201560162 U CN 201560162U CN 2009200494491 U CN2009200494491 U CN 2009200494491U CN 200920049449 U CN200920049449 U CN 200920049449U CN 201560162 U CN201560162 U CN 201560162U
- Authority
- CN
- China
- Prior art keywords
- heavy metal
- rotary kiln
- middle cap
- metal sludge
- raw material
- 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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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses a heavy metal sludge processing device which comprises a rotary kiln; one end of the rotary kiln is provided with a raw material supplying trough communicating with bag dust remover through pipes, the other end of the rotary kiln is communicating with middle cap which is provided with a conveying device for conveying the raw material in the rotary kiln in the rotary smelting furnace. The heavy metal sludge processing device has a reasonable structure, good processing effect; the lead, zinc kiln slag is enriched with iron, thereby can be conveyed to steel and iron works for steel making, which realizes resource utilization of heavy metal sludge of steep rope industry.
Description
Technical field:
The utility model relates to a kind of heavy metal sewage sludge treatment unit.
Background technology:
Existing the wireline industry is brought pollution to surrounding enviroment when contributing for local economic development owing to wireline industry pell-mell development in the past, extensive operation, becomes the bottleneck of restriction wireline industry development.Major issue of industry development is perplexed in being treated as of heavy metal sewage sludge.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, and can effectively handle the heavy metal sewage sludge treatment unit of heavy metal sewage sludge.
Technical solution of the present utility model is:
A kind of heavy metal sewage sludge treatment unit, it is characterized in that: comprise rotary kiln, rotary kiln one end is provided with the raw material supplemental tank, and the raw material supplemental tank communicates with sack cleaner by pipeline, another termination middle cap of rotary kiln is provided with the e Foerderanlage of material in the rotary kiln being sent into the melting furnace of rotation in the middle cap.
Middle cap is provided with lime and adds the lime interpolation mouth that groove communicates.Middle cap is provided with inlet mouth.
The utility model is rational in infrastructure, and the heavy metal sewage sludge treatment effect is good, with rotary kiln technology extract wherein plumbous, zinc, kiln slag can send Steel Plant's steel-making because of being rich in iron, has realized the recycling of wireline industry heavy metal sewage sludge fully.
Description of drawings:
Be described further below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of an embodiment of the utility model
Embodiment:
A kind of heavy metal sewage sludge treatment unit, comprise rotary kiln 1, rotary kiln one end is provided with heavy metal sewage sludge raw material supplemental tank 4, the raw material supplemental tank communicates with sack cleaner 9 by pipeline, another termination middle cap 3 of rotary kiln is provided with the e Foerderanlage 5 of material in the rotary kiln being sent into the melting furnace 2 of rotation in the middle cap.
Middle cap is provided with lime and adds the lime interpolation mouth that groove 6 communicates.Middle cap is provided with inlet mouth 7.Also has fuel refreshment mouth 8 among the figure.
Claims (3)
1. heavy metal sewage sludge treatment unit, it is characterized in that: comprise rotary kiln, rotary kiln one end is provided with the raw material supplemental tank, the raw material supplemental tank communicates with sack cleaner by pipeline, another termination middle cap of rotary kiln is provided with the e Foerderanlage of material in the rotary kiln being sent into the melting furnace of rotation in the middle cap.
2. heavy metal sewage sludge treatment unit according to claim 1 is characterized in that: middle cap is provided with lime and adds the lime interpolation mouth that groove communicates.
3. heavy metal sewage sludge treatment unit according to claim 1, it is characterized in that: middle cap is provided with inlet mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200494491U CN201560162U (en) | 2009-10-27 | 2009-10-27 | Heavy metal sludge processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200494491U CN201560162U (en) | 2009-10-27 | 2009-10-27 | Heavy metal sludge processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201560162U true CN201560162U (en) | 2010-08-25 |
Family
ID=42625309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200494491U Expired - Fee Related CN201560162U (en) | 2009-10-27 | 2009-10-27 | Heavy metal sludge processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201560162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102249505A (en) * | 2011-06-13 | 2011-11-23 | 中山市环保实业发展有限公司 | Sludge fermentation apparatus which removes heavy metal ions |
| CN104379780A (en) * | 2012-04-17 | 2015-02-25 | 庞滕诺萨股份公司 | Pyrometallurgical treatment of slags |
-
2009
- 2009-10-27 CN CN2009200494491U patent/CN201560162U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102249505A (en) * | 2011-06-13 | 2011-11-23 | 中山市环保实业发展有限公司 | Sludge fermentation apparatus which removes heavy metal ions |
| CN102249505B (en) * | 2011-06-13 | 2013-01-02 | 中山市环保实业发展有限公司 | Sludge fermentation apparatus which removes heavy metal ions |
| CN104379780A (en) * | 2012-04-17 | 2015-02-25 | 庞滕诺萨股份公司 | Pyrometallurgical treatment of slags |
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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: 20100825 Termination date: 20121027 |