CN103084027A - Three-level integral processing device for smoke, dust and wastewater of lead-acid batteries - Google Patents
Three-level integral processing device for smoke, dust and wastewater of lead-acid batteries Download PDFInfo
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- CN103084027A CN103084027A CN 201110338652 CN201110338652A CN103084027A CN 103084027 A CN103084027 A CN 103084027A CN 201110338652 CN201110338652 CN 201110338652 CN 201110338652 A CN201110338652 A CN 201110338652A CN 103084027 A CN103084027 A CN 103084027A
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Abstract
The invention provides a three-level integral processing device for smoke, dust and wastewater of lead-acid batteries. The device comprises a dust removing device, a lead-smoke purification device, and a lead-containing wastewater processing device. The dust removing device, the lead-smoke purification device, and the lead-containing wastewater processing device are integrated through pipelines. With the processing device, lead smoke and lead dust of lead-acid batteries can be simultaneously processed, and produced secondary pollutant (lead-containing wastewater) can be further processed. Therefore, pollutant zero-discharge is achieved. The device is convenient to use, and is environment-friendly, energy-saving, and consumption-reducing.
Description
Technical field
The present invention relates to a kind of cleaning equipment, particularly three of a kind of flue dust of lead-acid accumulator and waste water grades of integrated treatment facilities.
Background technology
In lead-acid accumulator production process, the operations such as the casting of lead powder manufacturing, grid, the plumbous preparation of alloy, plumbous part manufacturing, battery assembling all can produce lead dust or the pollutant such as lead fume in various degree.
Reason due to working environment, in battery production process, lead fume, lead dust mix often, also can be mingled with simultaneously flue gas when producing dust, if adopt single cover treatment facility that lead dust or lead fume are processed, the very difficult wherein particle removal of different-grain diameter is in prior art, by the mode that employing is itemized and processed, it is processed; Therefore, not only subitem is processed and to be caused number of devices many, and floor space is large, and pollutant emission disperses, and energy consumption used is high when processing.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of flue dust of lead-acid accumulator and three grades of integrated treatment facilities of waste water, this treatment facility can be processed simultaneously to the lead fume lead dust of lead-acid accumulator, and can further process the secondary pollution (lead waste water) of its generation, accomplish the zero-emission of pollutant, easy to use, environmental protection, and can save energy.
In order to solve the problems of the technologies described above, three grades of integrated treatment facilities of the flue dust of lead-acid accumulator of the present invention and waste water, comprise cleaner, lead fume cleaning equipment, lead waste water treatment facility, described cleaner, lead fume cleaning equipment, lead waste water treatment facility link into an integrated entity by pipeline.
Three grades of integrated treatment facilities of the flue dust of above-mentioned lead-acid accumulator and waste water, wherein, described cleaner is pulse bag type dust collector.
Three grades of integrated treatment facilities of the flue dust of above-mentioned lead-acid accumulator and waste water, wherein, the lead fume cleaning equipment is that lead fume purifies spray column, lead fume purifies the eddy flow tower, described lead fume purifies spray column, lead fume purifies the eddy flow tower and is connected by pipeline.
Three grades of integrated treatment facilities of the flue dust of above-mentioned lead-acid accumulator and waste water, wherein, described lead waste water treatment facility is plumbic acid purification of waste water tower.
Beneficial effect of the present invention:
1, treatment effect is better than uniprocessing;
2, tertiary treatment supports the use, and coagulation has reduced the two stage treatment pollutant burden, and two stage treatment has been replenished the deficiency of first class purification, has improved clean-up effect, and tertiary treatment has been eliminated lead fume and purified the secondary pollution that causes.
3, complete equipment shares a Fans, has reduced energy consumption than uniprocessing, has effectively saved occupation area of equipment, can share a cover control system, and is simple to operate.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in the figure, in order to solve the problems of the technologies described above, three grades of integrated treatment facilities of the flue dust of lead-acid accumulator of the present invention and waste water, comprise cleaner 1, lead fume cleaning equipment 2, lead waste water treatment facility 3, described cleaner 1, lead fume cleaning equipment 2, lead waste water treatment facility 3 link into an integrated entity by pipeline, and described cleaner 1 is pulse bag type dust collector; Lead fume cleaning equipment 2 is for lead fume purifies spray column, lead fume purifies the eddy flow tower, and described lead fume purifies spray column, lead fume purifies the eddy flow tower and is connected by pipeline; Lead waste water treatment facility 3 is plumbic acid purification of waste water tower.
Three grades of purified treatment of this process using.Coagulation cleaner 1 adopts pulse bag type dust collector, be mainly used in purification and the recovery of lead dust, can effectively filter for big dust particle, and be collected into ash bucket through the pulse winding-up, reach the recycling of dried dust, greatly reduce than the hydrometallurgic recovery cost of dust; Two stage treatment lead fume cleaning equipment 2 adopts lead fume to purify spray column and lead fume purifies the eddy flow tower, mainly for the treatment of small dust and the flue gas of failing to be filtered by the pulse bag type dust collector interception fully.Dust after coagulation and the flue gas that can not capture enter the lead fume cleansing phase, at first purify spray column by lead fume at lead fume cleansing phase flue gas, the gas cleaning spray column adopts the alkali lye spray fully to contact with ash-laden gas, at the bottom of the generation sediment falls to tower, after purifying, flue gas enters lead fume and purifies the eddy flow tower and further complete mass-transfer progress, and reaches aqueous vapor and separate and complete gas cleaning.Tertiary treatment lead waste water treatment facility 3 adopts plumbic acid purification of waste water tower, for the treatment of the lead waste water of lead fume purifying column discharging, also can process simultaneously pole plate and change into, the acid-bearing wastewater in the operations such as complex acid, battery cleaning.
Just the specific embodiment of the present invention of describing in above specification, this does not illustrate flesh and blood of the present invention is construed as limiting, the person of an ordinary skill in the technical field can make an amendment or be out of shape the foregoing specific embodiment after having read specification, and does not deviate from essence of an invention and scope.
Claims (4)
1. three of the flue dust of lead-acid accumulator and waste water grades of integrated treatment facilities, it is characterized in that, comprise cleaner, lead fume cleaning equipment, lead waste water treatment facility, described cleaner, lead fume cleaning equipment, lead waste water treatment facility link into an integrated entity by pipeline.
2. three of the flue dust of lead-acid accumulator as claimed in claim 1 and waste water grades of integrated treatment facilities, is characterized in that, described cleaner is pulse bag type dust collector.
3. three of the flue dust of lead-acid accumulator as claimed in claim 1 or 2 and waste water grades of integrated treatment facilities, it is characterized in that, the lead fume cleaning equipment is that lead fume purifies spray column, lead fume purifies the eddy flow tower, and described lead fume purifies spray column, lead fume purifies the eddy flow tower and is connected by pipeline.
4. three of the flue dust of lead-acid accumulator as claimed in claim 3 and waste water grades of integrated treatment facilities, is characterized in that, described lead waste water treatment facility is plumbic acid purification of waste water tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110338652 CN103084027A (en) | 2011-10-31 | 2011-10-31 | Three-level integral processing device for smoke, dust and wastewater of lead-acid batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110338652 CN103084027A (en) | 2011-10-31 | 2011-10-31 | Three-level integral processing device for smoke, dust and wastewater of lead-acid batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103084027A true CN103084027A (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110338652 Pending CN103084027A (en) | 2011-10-31 | 2011-10-31 | Three-level integral processing device for smoke, dust and wastewater of lead-acid batteries |
Country Status (1)
| Country | Link |
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| CN (1) | CN103084027A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147880A (en) * | 2014-07-31 | 2014-11-19 | 安徽宁国中天环保设备有限公司 | Dedusting and purifying device for screening working procedure |
| CN104474868A (en) * | 2014-12-05 | 2015-04-01 | 黄敏方 | Smoke dust removal system |
| CN105521679A (en) * | 2016-01-06 | 2016-04-27 | 浙江汇同电源有限公司 | Storage battery recycling dusting spray device |
-
2011
- 2011-10-31 CN CN 201110338652 patent/CN103084027A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147880A (en) * | 2014-07-31 | 2014-11-19 | 安徽宁国中天环保设备有限公司 | Dedusting and purifying device for screening working procedure |
| CN104474868A (en) * | 2014-12-05 | 2015-04-01 | 黄敏方 | Smoke dust removal system |
| CN104474868B (en) * | 2014-12-05 | 2016-03-30 | 黄敏方 | A kind of smoke abatement system |
| CN105521679A (en) * | 2016-01-06 | 2016-04-27 | 浙江汇同电源有限公司 | Storage battery recycling dusting spray device |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |