CN203536533U - Gathering type acid mist filtering collector - Google Patents
Gathering type acid mist filtering collector Download PDFInfo
- Publication number
- CN203536533U CN203536533U CN201320619892.4U CN201320619892U CN203536533U CN 203536533 U CN203536533 U CN 203536533U CN 201320619892 U CN201320619892 U CN 201320619892U CN 203536533 U CN203536533 U CN 203536533U
- Authority
- CN
- China
- Prior art keywords
- acid mist
- acid
- filters
- collecting device
- gatherer
- 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.)
- Withdrawn - After Issue
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model relates to a device for treating acid mist generated during lead-acid storage battery formation, and particularly relates to a gathering type acid mist filtering collector comprising acid mist collectors arranged above each acid filling pot arranged in an acid pot group, and rubber nozzles arranged at the lower parts of the acid mist collectors and connected with the acid filling pots, wherein a gathering chamber is communicated to the upside of the acid mist collectors and is provided with an acid mist filter hole, and the acid mist filter hole is provided with a porous acid mist filter plate with a plurality of through holes. By using the gathering type acid mist filtering collector, the recovery rate of acid mists is greatly increased, and the acid mists can be discharged without secondary treatment; meanwhile, the water loss can be reduced, so that the water loss rate is greatly reduced. Through recycling, the problems of acid mist collection and treatment are thoroughly solved, and the secondary collection and treatment are not needed.
Description
Technical field
Acid mist treatment device when the utility model relates to a kind of lead acid accumulator and changes into, is specifically related to a kind of collective-type acid mist and filters gatherer.
Background technology
Existing lead acid accumulator is in formation charging process, the acid mist collecting producing while conventionally adopting acid mist collecting device to change into is processed, thereby protection of the environment acid and alkali mist pollutes, common process method of operation: first install sour kettle at battery, make the rubber of sour kettle be connected sealing completely with battery, then with acid adding machine to the negative pressure of taking out suitable for reading to sour kettle, then make acid solution add sour kettle, add battery simultaneously; Battery Interconnecting Cables charging.
Battery its terminal voltage in charging process can raise gradually, when positive pole input electric weight reach battery capacity 70% time, terminal voltage reaches water decomposition voltage, the water decomposition in electrolyte is separated out O at positive pole
2, when negative pole input electric weight reach battery capacity 90% time, terminal voltage reaches water decomposition voltage, the water decomposition in electrolyte is separated out H at negative pole
2, O
2and H
2while separating out, can take H out of
2sO
4, this H
2sO
4be vaporific, the acid mist that namely we often say, acid mist pollutes the environment.Secondly, because acid mist is taken large quantity of moisture out of, so battery percentage of water loss is higher.
Utility model content
The purpose of this utility model is the problem and shortage for above-mentioned existence, provide a kind of can the acid mist rate of recovery high, percentage of water loss is low, the collective-type acid mist in acid solution and plumbous being permeability chamber filters gatherer.
For achieving the above object, the technical scheme of taking is:
A kind of collective-type acid mist filters gatherer, comprise and be arranged on the acid mist collecting device of each acid filling kettle top in sour kettle group and the rubber mouth being connected with acid filling kettle that acid mist collecting device bottom is provided with, described acid mist collecting device top is communicated with collection chamber, collection chamber is provided with acid mist and filters mouth, and acid mist filters mouth and is provided with the porous acid mist filter with a plurality of through holes.
The through hole of offering on described porous acid mist filter is the hole, labyrinth that axial direction is crooked capillary, and hole, labyrinth is irregular dispersed placement.
The porosity in hole, described labyrinth is 1.5% ~ 3%, to guarantee that in battery charging process, air pressure inside remains on 20 ± 3kPa.
Described acid mist collecting device bottom is funnel-form.
In described acid mist collecting device cavity, be provided with air-flow guided plate, make acid mist in acid mist collecting chamber, be broken line and flow or helical flow.
Adopt technique scheme, obtained beneficial effect is:
The utility model is by being internalized into reaction present situation to lead acid accumulator, by add porous acid mist filter in sour kettle group, thereby the rate of recovery of acid mist is improved greatly, without carrying out aftertreatment discharge, low-moisture loss can be fallen simultaneously, percentage of water loss reduces greatly, and the utility model is by recycling collection and the processing that has thoroughly solved acid mist, without carrying out secondary collection and processing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional structure schematic diagram of the present utility model.
Fig. 3 is the structural representation of the utility model and sour kettle group.
Sequence number in figure: 1 is that acid filling kettle, 2 is that acid mist collecting device, 3 is that rubber mouth, 4 is that collection chamber, 5 is porous acid mist filter for acid mist filters mouth, 6.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
Referring to Fig. 1-Fig. 3, a kind of collective-type acid mist filters gatherer, comprise and be arranged on the acid mist collecting device 2 of each acid filling kettle 1 top in sour kettle group and the rubber mouth 3 being connected with acid filling kettle 1 that acid mist collecting device 2 bottoms are provided with, described acid mist collecting device 2 bottoms are funnel-form, in described acid mist collecting device 2 cavitys, be provided with air-flow guided plate, make acid mist in acid mist collecting device 2, be broken line and flow or helical flow.Described acid mist collecting device 2 tops are communicated with collection chamber 4, collection chamber 4 is provided with acid mist and filters mouth 5, acid mist filters mouthful 5 porous acid mist filters 6 that are provided with a plurality of through holes, the through hole of offering on described porous acid mist filter 6 is the hole, labyrinth that axial direction is crooked capillary, hole, labyrinth is irregular dispersed placement, the porosity in hole, described labyrinth is 1.5% ~ 3%, to guarantee that in battery charging process, air pressure inside remains on 20 ± 3kPa.
The utility model has been researched and developed acid mist collecting device, and the acid mist producing in charging process adds acid mist collecting device again, and is pooled in collection chamber, is condensed into drop falls back in acid mist collecting device at acid mist at porous acid mist filter place, in flowing to sour kettle, re-uses.The labyrinth pore size distribution that porous acid mist filter is axial bending, hole, labyrinth is capillary, porosity is 2%, guarantee that battery charging process air pressure inside remains on 20 ± 3kpa, battery makes acid solution deposit and plumbous being infiltration under this air pressure like this, thereby internal resistance reduces, improve formation efficiency, reduce and change into the time and change into power consumption.Because a large amount of acid mists are become liquid backflow utilization by perikinetic aggregation, battery dehydration is less, improves water use efficiency.
Claims (5)
1. a collective-type acid mist filters gatherer, it is characterized in that, comprise and be arranged on the acid mist collecting device of each acid filling kettle top in sour kettle group and the rubber mouth being connected with acid filling kettle that acid mist collecting device bottom is provided with, described acid mist collecting device top is communicated with collection chamber, collection chamber is provided with acid mist and filters mouth, and acid mist filters mouth and is provided with the porous acid mist filter with a plurality of through holes.
2. collective-type acid mist according to claim 1 filters gatherer, it is characterized in that, the through hole of offering on described porous acid mist filter is the hole, labyrinth that axial direction is crooked capillary, and hole, labyrinth is irregular dispersed placement.
3. collective-type acid mist according to claim 2 filters gatherer, it is characterized in that, the porosity in hole, described labyrinth is 1.5% ~ 3%, to guarantee that in battery charging process, air pressure inside remains on 20 ± 3kPa.
4. collective-type acid mist according to claim 1 filters gatherer, it is characterized in that, described acid mist collecting device bottom is funnel-form.
5. collective-type acid mist according to claim 1 filters gatherer, it is characterized in that, in described acid mist collecting device cavity, is provided with air-flow guided plate, makes acid mist in acid mist collecting chamber, be broken line and flows or helical flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320619892.4U CN203536533U (en) | 2013-10-09 | 2013-10-09 | Gathering type acid mist filtering collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320619892.4U CN203536533U (en) | 2013-10-09 | 2013-10-09 | Gathering type acid mist filtering collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203536533U true CN203536533U (en) | 2014-04-09 |
Family
ID=50422710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320619892.4U Withdrawn - After Issue CN203536533U (en) | 2013-10-09 | 2013-10-09 | Gathering type acid mist filtering collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203536533U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560272A (en) * | 2013-10-09 | 2014-02-05 | 河南超威电源有限公司 | Convergence type acid mist filtering and collecting device |
| CN104107604A (en) * | 2014-07-17 | 2014-10-22 | 宿迁雷克电源有限公司 | Acid mist filter for charging lead-acid storage battery |
| CN105070956A (en) * | 2015-08-31 | 2015-11-18 | 淄博火炬能源有限责任公司 | Acid mist removing method and device in charging process of lead-acid storage battery |
-
2013
- 2013-10-09 CN CN201320619892.4U patent/CN203536533U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560272A (en) * | 2013-10-09 | 2014-02-05 | 河南超威电源有限公司 | Convergence type acid mist filtering and collecting device |
| CN103560272B (en) * | 2013-10-09 | 2015-11-18 | 河南超威电源有限公司 | Collective-type acid mist filter collector |
| CN104107604A (en) * | 2014-07-17 | 2014-10-22 | 宿迁雷克电源有限公司 | Acid mist filter for charging lead-acid storage battery |
| CN105070956A (en) * | 2015-08-31 | 2015-11-18 | 淄博火炬能源有限责任公司 | Acid mist removing method and device in charging process of lead-acid storage battery |
| CN105070956B (en) * | 2015-08-31 | 2017-06-30 | 淄博火炬能源有限责任公司 | The method and device of acid-mist-removing during lead acid battery charge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140409 Effective date of abandoning: 20151118 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140409 Effective date of abandoning: 20151118 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |