CN201623220U - Acid mist removal device for formation charging of lead-acid storage batteries - Google Patents
Acid mist removal device for formation charging of lead-acid storage batteries Download PDFInfo
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- CN201623220U CN201623220U CN2010201231763U CN201020123176U CN201623220U CN 201623220 U CN201623220 U CN 201623220U CN 2010201231763 U CN2010201231763 U CN 2010201231763U CN 201020123176 U CN201020123176 U CN 201020123176U CN 201623220 U CN201623220 U CN 201623220U
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- acid
- acid mist
- lead
- pot lid
- storage battery
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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
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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
- 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 the field of lead-acid storage battery formation charging process, in particular to an acid mist removal device for the formation charging of lead-acid storage batteries, which comprises a spout, a pot body and a pot lid which are sequentially connected, wherein the end surface of the pot lid is provided with an exhaust hole communicated with the inside of the pot body. The acid mist removal device is characterized in that acid-resistant acid mist filter bodies are arranged in the pot body. When in use, after the acid mist is filtered by the acid-resistant acid mist filter bodies in the pot body, clean air is released from the top of the pot lid.
Description
Technical field
The utility model relates to the formation charging of lead-acid storage battery technology field, particularly a kind of formation charging of lead-acid storage battery acid fog removing device.
Background technology
Traditional lead acid accumulator adopts the open type chemical synthesis technology usually.So-called open type changes into, exactly change into, in the charge and discharge process, valve not safe in utilization opens wide exhaust outlet, covers safety valve or blow-cook again after waiting formation charging to finish.Be accompanied by the acid mist that is decomposed to form of water in the battery formation charging process, contaminated environment.This just needs the workshop that the huge acid mist equipment that removes is installed.Remove acid mist equipment and occupy the place, consumption electric power increases investment, also faces the acid mist that need deal carefully with collection, prevents the secondary pollution problem of environment.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of and can suppress or reduce the formation charging of lead-acid storage battery acid fog removing device that acid mist is overflowed.
The utility model is to address the above problem the technical scheme of taking to be: a kind of formation charging of lead-acid storage battery acid fog removing device, comprise the Hu Zui, kettle body, the pot lid that connect successively, described pot lid end face is provided with the steam vent that is connected with kettle body inside, and its difference is: acidproof acid mist filtering bodies is housed in the described kettle body.
In the above scheme, described acidproof acid mist filtering bodies is labyrinth structure acid mist filtering bodies or space screen pore structure acid mist filtering bodies.
In the above scheme, described labyrinth structure acid mist filtering bodies is the plastic blister bouquet that certain tension force is arranged with kettle body inwall.
In the above scheme, described space screen pore structure acid mist filtering bodies adopts the polyurethane filtering bodies.
In the above scheme, described space screen pore structure acid mist filtering bodies is the column with kettle body inwall phase configuration.
In the above scheme, described pot lid top has a cavity, described pot lid steam vent is arranged on the bottom end face of pot lid cavity, dispose acid mist in the described pot lid cavity and filter assembly, acid mist filters the assembly lower end and is set with seal washer, acid mist filters in the assembly has exhaust duct, be provided with the acid mist filter in the described exhaust duct, acid mist filters assembly top and disposes clamping cap, the end face of clamping cap has acid mist and goes out vent hole, clamping cap excircle position and pot lid cavity inner periphery position have the screw thread of working in coordination, and clamping cap is by filtering assembly with the threaded engagement of pot lid with acid mist, seal washer is pressed in the pot lid cavity.
In the above scheme, described acid mist filter laterally runs through in the cross section that is arranged on acid mist filtration assembly exhaust duct.
In the above scheme, described acid mist filter is a plastics sieve sheet.
In the above scheme, described sieve sheet is selected 40-60 purpose plastics sieve sheet for use.
In the above scheme, the upper edge that described acid mist filters the assembly exhaust duct has the chamfering of 30-70 degree.
Operation principle: design a kind of formation charging of lead-acid storage battery acid fog removing device, sealing is installed in the exhaust ports of lead acid accumulator easily.As Fig. 2, shown in Figure 4, this device is stood up, allowing Hu Zui aim at relief valve port on the battery cover uses up and is pressed into, make the endoporus of Hu Zui tightly wrap the flange outside of relief valve port, the arrow direction rises among the acid mist that produces in the battery such as Fig. 2, and a part of acid mist is back to battery after labyrinth device and kettle body inwall are cooled to liquid state; Another part is back in the battery after will filtering acid mist filter cold filtration in the assembly by acid mist.Reflux through three hypo acid fog coolings like this, just very little by the acid mist of acid mist filter, experimental results demonstrate this point.
The contrast prior art, the beneficial effects of the utility model are:
1, acidproof acid mist filtering bodies is housed in the kettle body, has slowed down the speed of acid mist rising and played cooling effect, cooled sulfuric acid directly turns back in the storage battery.
2, acidproof acid mist filtering bodies adopts acidproof labyrinth structure acid mist filtering bodies or space screen pore structure acid mist filtering bodies, has slowed down the speed of acid mist rising greatly and has played cooling effect, and cooled sulfuric acid directly turns back in the storage battery.
3, labyrinth structure acid mist filtering bodies is selected the plastic blister bouquet that certain tension force is arranged with kettle body inwall for use, and the plastic blister bouquet has slowed down the speed of acid mist rising and played cooling effect, and cooled sulfuric acid directly turns back in the storage battery.
4, space screen pore structure acid mist filtering bodies adopts the polyurethane filtering bodies, and the polyurethane filtering bodies has been slowed down the speed of acid mist rising greatly and played cooling effect, and cooled sulfuric acid directly turns back in the storage battery.
5, dispose acid mist in the pot lid cavity and filter assembly, acid mist filters the assembly lower end and is set with seal washer, acid mist filters in the assembly has exhaust duct, be provided with the acid mist filter in the described exhaust duct, acid mist filters assembly top and disposes clamping cap, the end face of clamping cap has acid mist and goes out vent hole, clamping cap excircle position and pot lid cavity inner periphery position have the screw thread of working in coordination, clamping cap by with the threaded engagement of pot lid with acid mist filter assembly, seal washer is pressed in the pot lid cavity.Owing to be provided with the acid mist filter in the exhaust duct of acid mist filtration assembly, filtered the acid mist that storage battery is discharged effectively, make the clamping cap at pot lid top discharge the air of cleaning.
6, the acid mist filter laterally runs through in the cross section that is arranged on acid mist filtration assembly exhaust duct.Filter the acid mist that storage battery is discharged effectively, made the clamping cap at pot lid top discharge the air of cleaning.
7, the sieve sheet is selected 40-60 purpose plastics sieve sheet for use, and test card obvious results fruit is preferable.
8, the upper edge of acid mist filtration assembly exhaust duct has the chamfering of 30-70 degree.The exhaust duct chamfering more helps refluxing to the kettle body after making acid gas be cooled to liquid.
9, after several heavy filtrations of acid mist through labyrinth structure acid mist filtering bodies or space screen pore structure acid mist filtering bodies and acid mist filtration assembly, sulfuric acid directly turns back in the battery case, and the clamping cap at pot lid top discharges the air of cleaning.
The effect of this device is to reduce investment, improves environment, reduces and pollutes.Device of the present utility model can be applicable to the use of lead acid accumulator (using power lead-acid storage batteries such as lead acid accumulator and tractor as automobile start) in formation charging of various different model types, and interchangeability is strong, reduces cost energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the structural representation of first kind of formation charging of lead-acid storage battery of the utility model with acid fog removing device;
Wherein, 1-Hu Zui, 2-kettle body, 3-pot lid, 4-clamping cap, 5-acid mist filter assembly, 6-acid mist filter, 7-seal washer, 8-epoxide-resin glue, the acidproof acid mist filtering bodies of 9-.
Fig. 2 is the first kind of formation charging of lead-acid storage battery acid fog removing device of the utility model that is assemblied on the lead acid accumulator;
Fig. 3 is the structural representation of second kind of formation charging of lead-acid storage battery of the utility model with acid fog removing device;
Wherein, 1-Hu Zui, 2-kettle body, 3-pot lid, 4-clamping cap, 5-acid mist filter assembly, 6-acid mist filter, 7-seal washer, 8-epoxide-resin glue, the acidproof acid mist filtering bodies of 9-.
Fig. 4 is the second kind of formation charging of lead-acid storage battery acid fog removing device of the utility model that is assemblied on the lead acid accumulator;
Fig. 5 filters the structural representation of assembly for the utility model acid mist;
Fig. 6 is the structural representation of the utility model acid mist filter.
Embodiment
Fig. 1 is the structural representation of first kind of formation charging of lead-acid storage battery of the utility model with acid fog removing device; Fig. 3 is the structural representation of second kind of formation charging of lead-acid storage battery of the utility model with acid fog removing device; Fig. 5 filters the structural representation of assembly for the utility model acid mist; As Fig. 1, Fig. 3, shown in Figure 5, a kind of formation charging of lead-acid storage battery acid fog removing device, comprise the kettle mouth 1, kettle body 2, the pot lid 3 that connect successively, the end face of described pot lid 3 is provided with the steam vent 3-1 that is connected with kettle body 2 inside, acidproof acid mist filtering bodies 9 is housed in the described kettle body 2, is used to slow down the speed of acid mist rising and play cooling effect.
Concrete, acidproof acid mist filtering bodies 9 adopts labyrinth structure acid mist filtering bodies or space screen pore structure acid mist filtering bodies.
Concrete, labyrinth structure acid mist filtering bodies can adopt the plastic blister bouquet that certain tension force is arranged with kettle body 3 inwalls, and this labyrinth structure acid mist filtering bodies can be by the unordered winding of long ribbon shape plastic sheet, forms spherically, and with kettle body inwall certain tension force is arranged.
Concrete, space screen pore structure acid mist filtering bodies can adopt the polyurethane filtering bodies; Space screen pore structure acid mist filtering bodies is the column with kettle body 2 inwall phase configuration.
Concrete, the top of above-mentioned pot lid 3 has a cavity, described pot lid steam vent 3-1 is arranged on the bottom end face of pot lid cavity, dispose acid mist in the cavity of described pot lid 3 and filter assembly 5, acid mist filters assembly 5 lower ends and is set with seal washer 7, acid mist filters in the assembly 5 has exhaust duct 5-1, be provided with acid mist filter 6 in the described exhaust duct 5-1, acid mist filters assembly 5 tops and disposes clamping cap 4, the end face of clamping cap 4 has acid mist and goes out vent hole 4-1, clamping cap 4 excircle positions and pot lid cavity inner periphery position have the screw thread of working in coordination, and clamping cap 4 is by filtering assembly 5 with the threaded engagement of pot lid 3 with acid mist, seal washer 7 is pressed in the pot lid cavity.
Fig. 5 filters the structural representation of assembly for the utility model acid mist; Fig. 6 is the structural representation of the utility model acid mist filter, and as Fig. 5, shown in Figure 6, acid mist filter 6 laterally runs through in the cross section that is arranged on acid mist filtration assembly exhaust duct 5-1.Concrete, acid mist filter 6 is for being inlaid in the sieve sheet in the acid mist filtration assembly 5, and described sieve sheet can adopt plastics sieve sheet, selects 40-60 purpose plastics sieve sheet for use when the sieve sheet, and filter effect is better.When selecting 50 purpose plastics sieve sheet for use, filter effect is good especially.
Concrete, after making acid mist be cooled to liquid, more helping refluxing, the upper edge that described acid mist filters assembly exhaust duct 5-1 has the chamfering of 30-70 degree.
Assembly Instruction Device:
1, pot lid 3 is put upside down, in the annular groove of pot lid, coated epoxide-resin glue 8;
2, put into acidproof acid mist filtering bodies 9 in kettle body 2 middle parts;
3, stand up kettle body 2, allow the oral area of kettle body 2 insert immediately in the pot lid annular groove that scribbles epoxide-resin glue 8, treat that epoxide-resin glue 8 solidifies, drying;
4, cover upper sealing washer 7 on the flange of acid mist filtration assembly 5 (centre is embedded with the sieve sheet) lower end;
5, the acid mist that will be with seal washer filters assembly by pot lid 3 inside of putting into shown in Figure 1;
6, clamping cap 4 (threaded) is screwed into pot lid 3 (threaded), compresses acid mist and filter assembly 5;
7, the little oral area of kettle body 2 is squeezed insert in the kettle mouth 1 at last.
The material explanation: among the figure, kettle body 2, pot lid 3, clamping cap 4, acid mist filter assembly 5 and adopt ABS plastic; Kettle mouth 1, seal washer 7 adopt acid-resisting rubber; Acid mist filter 6 adopts plastic mesh; Labyrinth structure acid mist filtering bodies adopts igelite or other acidproof material, and space screen pore structure acid mist filtering bodies can adopt the polyurethane filtering bodies.
Below embodiment of the present utility model is described further with 2 groups of experiments.
Experiment 1: with the 12V100Ah battery is example, when using opening sour regurgitation kettle and using this acid fog removing device, done the contrast experiment, the PH test paper is being stopped the identical time near the oral area of opening sour regurgitation kettle and the top of this device, under equal conditions, 12 of each test cells, the result is as follows: 1, the PH test paper at opening sour regurgitation kettle oral area all reddens; 2, in the nondiscolouring of the PH on this device top test paper.
Simultaneously, we have carried out acid mist to the opening of sour regurgitation kettle and the utility model formation charging of lead-acid storage battery with the top of acid fog removing device with a small-sized acid mist absorption plant and receive and inhale and detect, and the result is as follows: (unit: mg/m
3)
| Sequence number | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Environmental protection standard | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Opening sour regurgitation kettle | 1.12 | 1.08 | 1.02 | 0.98 | 1.15 | 1.20 | 1.16 | 1.05 | 0.95 | 1.02 | 1.05 | 1.03 |
| This device | 0.15 | 0.18 | 0.08 | 0.17 | 0.18 | 0.24 | 0.12 | 0.05 | 0.21 | 0.22 | 0.16 | 0.17 |
From last table, can find out: use this device significantly to reduce the effusion of acid mist, improved operational environment and external environment condition greatly, guaranteed direct labor's personal safety and healthy simultaneously.
Experiment 2: with the 6-QA-120 battery is example, compares test according to the method for testing 1, identical with experiment 1 with PH test paper result of the test.
Above embodiment is preferred embodiment of the present utility model, is not the utility model is done more restriction, and every foundation is done simple modification or variation that is equal to and modification to technological essence of the present utility model, all still belongs to the scope of the utility model protection.
Claims (10)
1. a formation charging of lead-acid storage battery acid fog removing device comprises the Hu Zui, kettle body, the pot lid that connect successively, and described pot lid end face is provided with the steam vent that is connected with kettle body inside, it is characterized in that: acidproof acid mist filtering bodies is housed in the described kettle body.
2. formation charging of lead-acid storage battery acid fog removing device as claimed in claim 1 is characterized in that: described acidproof acid mist filtering bodies is labyrinth structure acid mist filtering bodies or space screen pore structure acid mist filtering bodies.
3. formation charging of lead-acid storage battery acid fog removing device as claimed in claim 2 is characterized in that: described labyrinth structure acid mist filtering bodies is the plastic blister bouquet that certain tension force is arranged with kettle body inwall.
4. formation charging of lead-acid storage battery acid fog removing device as claimed in claim 2 is characterized in that: described space screen pore structure acid mist filtering bodies adopts the polyurethane filtering bodies.
5. formation charging of lead-acid storage battery acid fog removing device as claimed in claim 2 is characterized in that: described space screen pore structure acid mist filtering bodies is the column with kettle body inwall phase configuration.
6. as claim 1 or 2 or 3 or 4 or 5 described formation charging of lead-acid storage battery acid fog removing devices, it is characterized in that: described pot lid top has a cavity, described pot lid steam vent is arranged on the bottom end face of pot lid cavity, dispose acid mist in the described pot lid cavity and filter assembly, acid mist filters the assembly lower end and is set with seal washer, acid mist filters in the assembly has exhaust duct, be provided with the acid mist filter in the described exhaust duct, acid mist filters assembly top and disposes clamping cap, the end face of clamping cap has acid mist and goes out vent hole, clamping cap excircle position and pot lid cavity inner periphery position have the screw thread of working in coordination, and clamping cap is by filtering assembly with the threaded engagement of pot lid with acid mist, seal washer is pressed in the pot lid cavity.
7. formation charging of lead-acid storage battery acid fog removing device as claimed in claim 6 is characterized in that: described acid mist filter laterally runs through in the cross section that is arranged on acid mist filtration assembly exhaust duct.
8. formation charging of lead-acid storage battery acid fog removing device as claimed in claim 7 is characterized in that: described acid mist filter is a plastics sieve sheet.
9. formation charging of lead-acid storage battery acid fog removing device as claimed in claim 8 is characterized in that: described sieve sheet is selected 40-60 purpose plastics sieve sheet for use.
10. formation charging of lead-acid storage battery acid fog removing device as claimed in claim 6 is characterized in that: the upper edge that described acid mist filters the assembly exhaust duct has the chamfering of 30-70 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201231763U CN201623220U (en) | 2010-03-01 | 2010-03-01 | Acid mist removal device for formation charging of lead-acid storage batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201231763U CN201623220U (en) | 2010-03-01 | 2010-03-01 | Acid mist removal device for formation charging of lead-acid storage batteries |
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| Publication Number | Publication Date |
|---|---|
| CN201623220U true CN201623220U (en) | 2010-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201231763U Expired - Fee Related CN201623220U (en) | 2010-03-01 | 2010-03-01 | Acid mist removal device for formation charging of lead-acid storage batteries |
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| CN (1) | CN201623220U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101783418A (en) * | 2010-03-01 | 2010-07-21 | 武汉银泰科技电源股份有限公司 | Acid fog removing device for formation charging of lead-acid storage battery |
| CN102244302A (en) * | 2011-06-09 | 2011-11-16 | 张家港博能塑料制品有限公司 | Acid mist barrier cover |
| CN106110838A (en) * | 2016-08-03 | 2016-11-16 | 湖北润阳新能源有限公司 | Acid fog from lead accumulator concentrates absorption plant |
-
2010
- 2010-03-01 CN CN2010201231763U patent/CN201623220U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101783418A (en) * | 2010-03-01 | 2010-07-21 | 武汉银泰科技电源股份有限公司 | Acid fog removing device for formation charging of lead-acid storage battery |
| CN102244302A (en) * | 2011-06-09 | 2011-11-16 | 张家港博能塑料制品有限公司 | Acid mist barrier cover |
| CN106110838A (en) * | 2016-08-03 | 2016-11-16 | 湖北润阳新能源有限公司 | Acid fog from lead accumulator concentrates absorption plant |
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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 |
Granted publication date: 20101103 Termination date: 20150301 |
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| EXPY | Termination of patent right or utility model |