CN103673646A - High-humidity regenerated lead smelting off-gas dehumidifying and dedusting device - Google Patents
High-humidity regenerated lead smelting off-gas dehumidifying and dedusting device Download PDFInfo
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- CN103673646A CN103673646A CN201310633930.6A CN201310633930A CN103673646A CN 103673646 A CN103673646 A CN 103673646A CN 201310633930 A CN201310633930 A CN 201310633930A CN 103673646 A CN103673646 A CN 103673646A
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- air inlet
- dedusting
- condenser
- smelting
- lead smelting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The invention relates to the technical field of lead regeneration smelting and discloses a high-humidity regenerated lead smelting off-gas dehumidifying and dedusting device. The device is characterized by comprising a smelting furnace, a condenser and a bag-type deduster, an off-gas port is arranged on the smelting furnace, an air inlet, an air outlet and a liquid outlet are arranged on the condenser, a dedusting air inlet and a dedusting air outlet are arranged on the bag-type deduster, the air inlet is connected with the off-gas port, and the air outlet is connected with the dedusting air inlet. The high-humidity regenerated lead smelting off-gas dehumidifying and dedusting device is simple in structure and convenient to use, and the bag-type deduster can be used, so that dedusting effect is good.
Description
Technical field:
The present invention relates to plumbous regeneration technical field of smelting, specifically a kind of high humility secondary lead smelting exhaust dehumidifying dust arrester.
Background technology:
Reviver, battery consumption of lead accounts for significant proportion in plumbous consumption, so used and scrapped battery is the primary raw material of reviver.The national reviver amount having accounts for total the over half of plumbous amount that produce.Reviver is mainly produced with pyrogenic process.For example, while processing scrap battery, be conventionally equipped with broken Jiao of 8～15%, the flux such as 5～10% iron filings and appropriate lime, soda are smelted into lead bullion in reverberatory furnace or other stoves.The steam of lead poisoning lead and dust easily enter human body by respiratory tract and esophagus, and plumbous and lead oxide is dissolved in blood and causes poisoningly, often has the symptoms such as anaemia, stomachache, spasm, eye and kidney be undermined.In plumbous production process, should note environmental protection, strengthen gas cleaning dedusting, while finding that in producers' body, lead tolerance is high, should treat lead discharging.Therefore during secondary lead smelting, the tail gas of its generation need to be processed, and in prior art, the humidity of the tail gas producing during smelting is very high, and existing sack cleaner is to belong to dry collector, and very inconvenient while filtering the tail gas producing, dust removing effects is poor.
Summary of the invention:
It is a kind of easy to use that technical problem to be solved by this invention is to provide, the high humility secondary lead smelting exhaust dehumidifying dust arrester of good dedusting effect.
Technical problem to be solved by this invention adopts following technical scheme to realize:
A kind of high humility secondary lead smelting exhaust dehumidifying dust arrester, it is characterized in that: comprise smelting furnace, condenser and sack cleaner, on described smelting furnace, be provided with tail gas mouth, on described condenser, be provided with air inlet and gas outlet and liquid outlet, on described sack cleaner, be provided with dedusting air inlet and dedusting gas outlet, described air inlet is connected with tail gas mouth, and described gas outlet is connected with dedusting air inlet.
Described tail gas mouth is arranged on the upper end sidepiece of smelting furnace.
Described air inlet and gas outlet are separately positioned on the front-end and back-end of condenser.
Described liquid outlet is arranged on the downside of condenser.
The invention has the beneficial effects as follows: the present invention is simple in structure, easy to use, can use sack cleaner, good dedusting effect.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention.
The specific embodiment:
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, a kind of high humility secondary lead smelting exhaust dehumidifying dust arrester, comprise smelting furnace 1, condenser 2 and sack cleaner 3, on smelting furnace 1, be provided with tail gas mouth 4, on condenser 2, be provided with air inlet 5 and gas outlet 6 and liquid outlet 7, on sack cleaner 3, be provided with dedusting air inlet 8 and dedusting gas outlet 9, air inlet 5 is connected with tail gas mouth 4, and gas outlet 6 is connected with dedusting air inlet 8.Tail gas mouth 4 is arranged on the upper end sidepiece of smelting furnace 1.Air inlet 5 and gas outlet 6 are separately positioned on the front-end and back-end of condenser 2.Liquid outlet 7 is arranged on the downside of condenser 2.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. high humility secondary lead smelting exhaust dehumidifying dust arrester, it is characterized in that: comprise smelting furnace, condenser and sack cleaner, on described smelting furnace, be provided with tail gas mouth, on described condenser, be provided with air inlet and gas outlet and liquid outlet, on described sack cleaner, be provided with dedusting air inlet and dedusting gas outlet, described air inlet is connected with tail gas mouth, and described gas outlet is connected with dedusting air inlet.
2. a kind of high humility secondary lead smelting exhaust dehumidifying dust arrester according to claim 1, is characterized in that: described tail gas mouth is arranged on the upper end sidepiece of smelting furnace.
3. a kind of high humility secondary lead smelting exhaust dehumidifying dust arrester according to claim 1, is characterized in that: described air inlet and gas outlet are separately positioned on the front-end and back-end of condenser.
4. according to a kind of high humility secondary lead smelting exhaust dehumidifying dust arrester described in claim 1 or 3, it is characterized in that: described liquid outlet is arranged on the downside of condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310633930.6A CN103673646A (en) | 2013-11-30 | 2013-11-30 | High-humidity regenerated lead smelting off-gas dehumidifying and dedusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310633930.6A CN103673646A (en) | 2013-11-30 | 2013-11-30 | High-humidity regenerated lead smelting off-gas dehumidifying and dedusting device |
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| Publication Number | Publication Date |
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| CN103673646A true CN103673646A (en) | 2014-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310633930.6A Pending CN103673646A (en) | 2013-11-30 | 2013-11-30 | High-humidity regenerated lead smelting off-gas dehumidifying and dedusting device |
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| CN (1) | CN103673646A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107648944A (en) * | 2017-11-17 | 2018-02-02 | 合肥合意环保机电装备制造有限公司 | A kind of exhaust dust device with bag with Steam treatment function |
| CN107670320A (en) * | 2017-11-17 | 2018-02-09 | 合肥合意环保机电装备制造有限公司 | A kind of exhaust dust device with bag de-watering apparatus |
| CN107670418A (en) * | 2017-11-17 | 2018-02-09 | 合肥合意环保机电装备制造有限公司 | A kind of distribution exhaust dust device with bag certainly |
| CN107715660A (en) * | 2017-11-17 | 2018-02-23 | 合肥合意环保机电装备制造有限公司 | A kind of multi-functional just processing unit of dust arrester |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831046A (en) * | 1981-08-20 | 1983-02-23 | Nippon Kogyo Shinkoukai | Zinc smelting method by blown smelting |
| JPH11246920A (en) * | 1998-03-05 | 1999-09-14 | Osaka Namarisuzu Seirensho:Kk | Lead smelting furnace and method for smelting lead |
| CN1420186A (en) * | 2001-11-21 | 2003-05-28 | 湖南祁阳鑫利冶金化工有限公司 | Process for separating zinc and lead from metallurgic furnace dust |
| CN1891841A (en) * | 2005-07-04 | 2007-01-10 | 赵庭义 | Regenerative lead processing method and apparatus |
| CN201148458Y (en) * | 2008-01-21 | 2008-11-12 | 中国恩菲工程技术有限公司 | Zinc metallurgy equipment |
-
2013
- 2013-11-30 CN CN201310633930.6A patent/CN103673646A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831046A (en) * | 1981-08-20 | 1983-02-23 | Nippon Kogyo Shinkoukai | Zinc smelting method by blown smelting |
| JPH11246920A (en) * | 1998-03-05 | 1999-09-14 | Osaka Namarisuzu Seirensho:Kk | Lead smelting furnace and method for smelting lead |
| CN1420186A (en) * | 2001-11-21 | 2003-05-28 | 湖南祁阳鑫利冶金化工有限公司 | Process for separating zinc and lead from metallurgic furnace dust |
| CN1891841A (en) * | 2005-07-04 | 2007-01-10 | 赵庭义 | Regenerative lead processing method and apparatus |
| CN201148458Y (en) * | 2008-01-21 | 2008-11-12 | 中国恩菲工程技术有限公司 | Zinc metallurgy equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107648944A (en) * | 2017-11-17 | 2018-02-02 | 合肥合意环保机电装备制造有限公司 | A kind of exhaust dust device with bag with Steam treatment function |
| CN107670320A (en) * | 2017-11-17 | 2018-02-09 | 合肥合意环保机电装备制造有限公司 | A kind of exhaust dust device with bag de-watering apparatus |
| CN107670418A (en) * | 2017-11-17 | 2018-02-09 | 合肥合意环保机电装备制造有限公司 | A kind of distribution exhaust dust device with bag certainly |
| CN107715660A (en) * | 2017-11-17 | 2018-02-23 | 合肥合意环保机电装备制造有限公司 | A kind of multi-functional just processing unit of dust arrester |
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Application publication date: 20140326 |