CN202355971U - Three-stage integrated processing equipment for smoke dust and wastewater of lead-acid storage battery - Google Patents
Three-stage integrated processing equipment for smoke dust and wastewater of lead-acid storage battery Download PDFInfo
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- CN202355971U CN202355971U CN2011204243201U CN201120424320U CN202355971U CN 202355971 U CN202355971 U CN 202355971U CN 2011204243201 U CN2011204243201 U CN 2011204243201U CN 201120424320 U CN201120424320 U CN 201120424320U CN 202355971 U CN202355971 U CN 202355971U
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- lead
- waste water
- dust
- processing equipment
- storage battery
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Abstract
The utility model provides a three-stage integrated processing equipment for smoke dust and wastewater of a lead-acid storage battery. The three-stage integrated processing equipment comprises dust removal equipment, lead smoke purifying equipment and lead-containing wastewater processing equipment, wherein the dust removal equipment, the lead smoke purifying equipment and the lead-containing wastewater processing equipment are connected into a whole through a pipeline; and the processing equipment can be used for simultaneously processing lead smoke and lead dust of the lead-acid storage battery and can also further process secondary pollutants generated by the lead smoke and the lead dust of the lead-acid storage battery (lead-containing wastewater) to achieve zero discharge of the pollutants. The three-stage integrated processing equipment has the advantages of convenience in use, environment friendliness, energy conservation, and consumption reduction.
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 incorporate treatment facilities.
Background technology
In lead-acid accumulator production process, operations such as the casting of lead powder manufacturing, grid, the plumbous preparation of alloy, plumbous part manufacturing, battery assembling all can produce pollutants such as lead dust or lead fume in various degree.
Because working environment, in battery production process, lead fume, lead dust mix often; When producing dust, also can be mingled with flue gas simultaneously; If adopt single cover treatment facility that lead dust or lead fume are handled, the very difficult wherein particle removal of different-grain diameter is in the prior art; Through the mode that adopts subitem to handle, it is handled; Therefore, not only subitem is handled and to be caused number of devices many, and floor space is big, and pollutant emission disperses, and used energy consumption is high when handling.
The utility model content
The utility model technical problem to be solved provides a kind of flue dust of lead-acid accumulator and three grades of incorporate treatment facilities of waste water; This treatment facility can be handled the lead fume lead dust of lead-acid accumulator simultaneously; And can further handle 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 incorporate treatment facilities of the flue dust of the utility model lead-acid accumulator and waste water; Comprise cleaner, lead fume cleaning equipment, lead waste water treatment facility, said cleaner, lead fume cleaning equipment, lead waste water treatment facility link into an integrated entity through pipeline.
Three grades of incorporate treatment facilities of the flue dust of above-mentioned lead-acid accumulator and waste water, wherein, said cleaner is a pulse bag type dust collector.
Three grades of incorporate 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, said lead fume purifies spray column, lead fume purifies the eddy flow tower and is connected through pipeline.
Three grades of incorporate treatment facilities of the flue dust of above-mentioned lead-acid accumulator and waste water, wherein, described lead waste water treatment facility is a plumbic acid purification of waste water tower.
The beneficial effect of the utility model:
1, treatment effect is superior to uniprocessing;
2, the supporting use of tertiary treatment, one-level are handled and have been 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, the shared typhoon machine of complete equipment has reduced energy consumption than uniprocessing, has effectively saved occupation area of equipment, can be shared a cover control system, simple to operate.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in the figure; In order to solve the problems of the technologies described above; Three grades of incorporate treatment facilities of the flue dust of the utility model lead-acid accumulator and waste water; Comprise cleaner 1, lead fume cleaning equipment 2, lead waste water treatment facility 3, said cleaner 1, lead fume cleaning equipment 2, lead waste water treatment facility 3 link into an integrated entity through pipeline, and said cleaner 1 is a 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 said lead fume purifies spray column, lead fume purifies the eddy flow tower and is connected through pipeline; Lead waste water treatment facility 3 is a plumbic acid purification of waste water tower.
Three grades of purified treatment of this process using.One-level is handled cleaner 1 and is adopted pulse bag type dust collector; Be mainly used in the purification and the recovery of lead dust, can effectively filter, and be collected into ash bucket through the pulse winding-up for big dust particle; Reach the recycling of dried dust, reduce greatly 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, is mainly used in to handle to fail to be tackled small dust and the flue gas that filters by pulse bag type dust collector fully.Dust after one-level is handled and the flue gas that can not capture get into the lead fume cleansing phase; At first purify spray column at lead fume cleansing phase flue gas through lead fume; The gas cleaning spray column adopts the alkali lye spray fully to contact with ash-laden gas; The generation sediment falls at the bottom of the tower, and purification back flue gas gets into lead fume purification eddy flow tower and further accomplishes mass-transfer progress, and reaches aqueous vapor separation completion gas cleaning.Tertiary treatment lead waste water treatment facility 3 adopts plumbic acid purification of waste water tower, is used to handle the lead waste water of lead fume purifying column discharging, also can handle pole plate simultaneously and change into, the acid-bearing wastewater in the operations such as complex acid, battery cleaning.
What describe in the above specification is the specific embodiment of the present invention; This does not illustrate flesh and blood of the present invention is constituted restriction; Under the those of ordinary skill of technical field after having read specification, can make an amendment or be out of shape the foregoing specific embodiment, and do 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 incorporate treatment facilities; It is characterized in that; Comprise cleaner, lead fume cleaning equipment, lead waste water treatment facility, said cleaner, lead fume cleaning equipment, lead waste water treatment facility link into an integrated entity through pipeline.
2. three of the flue dust of lead-acid accumulator as claimed in claim 1 and waste water grades of incorporate treatment facilities is characterized in that, said cleaner is a pulse bag type dust collector.
3. according to claim 1 or claim 2 flue dust and the three grades of incorporate treatment facilities of waste water of lead-acid accumulator; 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 said lead fume purifies spray column, lead fume purifies the eddy flow tower and is connected through pipeline.
4. three of the flue dust of lead-acid accumulator as claimed in claim 3 and waste water grades of incorporate treatment facilities is characterized in that, described lead waste water treatment facility is a plumbic acid purification of waste water tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204243201U CN202355971U (en) | 2011-10-31 | 2011-10-31 | Three-stage integrated processing equipment for smoke dust and wastewater of lead-acid storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204243201U CN202355971U (en) | 2011-10-31 | 2011-10-31 | Three-stage integrated processing equipment for smoke dust and wastewater of lead-acid storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202355971U true CN202355971U (en) | 2012-08-01 |
Family
ID=46567191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204243201U Expired - Fee Related CN202355971U (en) | 2011-10-31 | 2011-10-31 | Three-stage integrated processing equipment for smoke dust and wastewater of lead-acid storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202355971U (en) |
-
2011
- 2011-10-31 CN CN2011204243201U patent/CN202355971U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20191031 |