CN201611670U - Plumbous acid type start-up type accumulator shell - Google Patents
Plumbous acid type start-up type accumulator shell Download PDFInfo
- Publication number
- CN201611670U CN201611670U CN2010201388098U CN201020138809U CN201611670U CN 201611670 U CN201611670 U CN 201611670U CN 2010201388098 U CN2010201388098 U CN 2010201388098U CN 201020138809 U CN201020138809 U CN 201020138809U CN 201611670 U CN201611670 U CN 201611670U
- Authority
- CN
- China
- Prior art keywords
- filter
- cover plate
- shell
- liquid filling
- storage battery
- 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.)
- Expired - Fee Related
Links
- 239000002253 acid Substances 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims description 28
- 239000011148 porous material Substances 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 20
- 229910052593 corundum Inorganic materials 0.000 claims description 13
- 239000010431 corundum Substances 0.000 claims description 13
- 239000003292 glue Substances 0.000 claims description 6
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920002545 silicone oil Polymers 0.000 claims description 3
- 238000006297 dehydration reaction Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000003595 mist Substances 0.000 abstract description 5
- 230000018044 dehydration Effects 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract 2
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000003792 electrolyte Substances 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000006392 deoxygenation reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000001458 anti-acid effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Gas Exhaust Devices For Batteries (AREA)
Abstract
The utility model discloses a plumbous acid type start-up type accumulator shell, mainly comprising an accumulator box body and an upper cover, wherein the accumulator box body is divided into a plurality of single battery grids by separators and the upper cover comprises a cover body and a cover plate; a plurality of liquid-filling channels are opened on the cover body and each liquid-filling channel is respectively communicated with one single battery grid and the bottom of each liquid-filling channel is provided with an exhaust hole; when the cover plate uses a dovetail insertion plate way to cooperate with a dovetail groove of the cover body to form a seal connection, and then each exhaust hole is communicated with the correspondingly liquid-filling channel and a filter slice and a seal ring are fixed between a bottom mounting plate and the cover plate. The utility model not only realizes seal, but also achieves dehydration prevention, acid mist prevention, overpressure exhaust safety function and realizes maintenance at scheduled time and special time.
Description
Technical field
The utility model relates to a kind of storage battery, particularly a kind of shell of plumbic acid starting type storage batteries, and it is specially adapted to the colloidal silica storage battery.
Background technology
Plumbic acid class starting type storage battery, what occur on the market now is of a great variety.Most of sealed type and the non-maintaining mode of adopting of all size that 60Ah is following, this kind sealed type generally adopts the secondary involution in process of production, this type generally is heat seal envelope and glue envelope in process of production, or all secondary glue seals, and labyrinth channel formula, valve-regulated, indicating lamp type etc. are set in loam cake, its objective is in order to reduce the dehydration situation in the storage battery.Because this sealing means, the user can not safeguard, maintain, thus can't overhaul, however storage battery is a power supply product, and it is an active object in electrolysis, can be subjected to the influence of weather and service condition, and its fluid loss characteristics is different; If the state that labyrinth channel stops up occurs, hydrogen can't be discharged, and will occur gas in the storage battery and expand.There is unsafe factor in this, and the 2nd, reduction of service life, so drawback is a lot of, two kinds of structures all can not reach energy-conservation and environmental objective.The above all size of 60Ah still is the nut formula shell of the sixties, the leakage and the discharge of dehydration, sulfuric acid liquid pollute, need regular additional electrolyte, as the state of weather and overload or when crossing charge and discharge, the useful life of battery be can quicken to shorten, loss and waste non-ferrous metal brought to the user.
The utility model content
Technical problem to be solved in the utility model provides a kind of shell of plumbic acid starting type storage batteries, and it can realize sealing, can reach the safety function of anti-dehydration, anti-acid mist, superpressure discharge again, the maintenance in the time of also can realizing time-based maintenance and special status.
For addressing the above problem, the shell of plumbic acid starting type storage batteries that the utility model is designed, mainly be made of storage battery casing and loam cake, being provided with dividing plate in the storage battery casing will be divided into a plurality of monocell lattice in the storage battery casing, and its difference is that described loam cake comprises lid and cover plate; Offer a plurality of liquid filling pores road on the lid, each liquid filling pore road communicates with monocell lattice respectively, and the bottom in each liquid filling pore road is equipped with the pad platform of an annular, and filter is placed on the pad platform, and the top of each filter is provided with a sealing ring; Corresponding each monocell lattice position is equipped with a steam vent on the cover plate; When cover plate adopt the dovetail groove of dovetail plate mode and lid to match to merge form be tightly connected after, each steam vent all communicates with its pairing liquid filling pore road and filter and sealing ring are fixed on and fill up between platform and the cover plate.Loam cake adopts dovetail to insert the formula seal type, has changed the nut formula and has sealed, and has also changed mazy secondary glue envelope of now continuing to use, makes storage battery can be easier to safeguard; In addition, this superstructure also can improve the space of the deoxygenation passage of monocell lattice, thereby realizes reduction of discharging and safety and deposit.
The filter that such scheme adopts can be selected by the requirement of different electrolytes that storage battery adopts, and can be corundum sheet, potsherd or plastic sheet etc.And in the utility model, described filter preferably adopts brown corundum sheet, and the thickness of this palm fibre corundum sheet can be decided according to the particle order number of selected brown corundum, and brown corundum sheet can be the gas of 31.22Kpa by atmospheric pressure preferably.
Further improvement as such scheme, the surface of described filter preferably is coated with silicone oil, the water smoke of the below of filter can form the water droplet whereabouts and reach the purpose of preventing acid mist like this, then can be from filter infiltration whereabouts by the water that the aerosol the liquid filling pore road of superhigh pressure above filter is discharged and be stored in to filter forms after cooling.
The outer rim of sealing ring and the shape and size of inner edge, with and height should set by the shape in liquid filling pore road, aperture and height, but when allowing cover plate cover on lid, sealing ring can compress filter, also can the gas leakage state of filter periphery be sealed simultaneously, need not to re-use rubber seal simultaneously, the outer rim shape and size of the described sealing ring of such scheme are preferably identical with the shape and size in liquid filling pore of living in road.
The cutaway view of the described steam vent of such scheme preferably is " protruding " font, promptly this steam vent in the aperture of cover plate lower surface greater than its aperture on surface on the cover board, not only can prevent distortion, the economical with materials of cover plate like this, also can increase the space, exhaust passage in liquid filling pore road.
In order to guarantee air-tightness, described lid preferably is connected by heat-sealing or glue envelope mutually with the storage battery casing.
The utility model compared with prior art can solve large-scale starting battery dehydration, lose problems such as acid solution, contaminated environment and superpressure discharge, and the unsafe factor of maze-type structure is changed; Simple in structure, assembling easily and is easy to the care and maintenance of storage battery, reduces by 1/5 weight simultaneously approximately than mazy loam cake, reduces plastic material consumption, reaches the purpose of energy-saving and environmental protection.
Description of drawings
Fig. 1 is the explosive view of a kind of shell of plumbic acid starting type storage batteries of the utility model;
Fig. 2 is the A place enlarged drawing of Fig. 1.
Number in the figure is: 1, storage battery casing; 11, dividing plate; 12, monocell lattice; 2, loam cake; 21, lid; 211, liquid filling pore road; 212, pad platform; 213, filter; 214, sealing ring; 22, cover plate; 221, steam vent.
Embodiment
Fig. 1 is a kind of shell of plumbic acid starting type storage batteries of the utility model, and it mainly is made of storage battery casing 1 and loam cake 2.Be provided with dividing plate 11 in the storage battery casing 1 and will be divided into a plurality of monocell lattice 12 in the storage battery casing 1.Described loam cake 2 comprises lid 21 and cover plate 22.Offer a plurality of liquid filling pores road 211 on the lid 21, each liquid filling pore road 211 communicates with monocell lattice 12 respectively.The bottom in each liquid filling pore road 211 is equipped with the pad platform 212 of an annular, and filter 213 is placed on the pad platform 212, and the top of each filter 213 is provided with a sealing ring 214.Corresponding each monocell lattice 12 position are equipped with a steam vent 221 on the cover plate 22, as the usefulness of superpressure exhaust.When cover plate 22 adopt the dovetail groove of dovetail plate modes and lid 21 to match to merge form be tightly connected after, each steam vent 221 all communicates with its pairing liquid filling pore road 211, filter 213 and sealing ring 214 are fixed on and fill up between platform 212 and the cover plate 22.
With 12V, the Ludox electrolyte solution of 100Ah is that example is elaborated to the utility model below.Offer the liquid filling pore road 211 that 6 apertures are Φ 20mm on the lid 21 of present embodiment, a pad platform 212 is inwardly established in the bottom in this liquid filling pore road 211, and this pad platform 212 uses for adding filter 213.Filter 213 can be selected by the requirement of the different electrolytes that storage battery adopted, as selects corundum sheet, potsherd or plastic sheet etc. for use.And filter 213 is preferably selected brown corundum sheet for use when using in the Ludox storage battery.The external diameter of filter 213 is Φ 18-20mm, and thickness and should be the gas of 31.22Kpa by atmospheric pressure in 2-3mm.The filter 213 of present embodiment adopts brown corundum material as the basis, and makes at brown corundum surface-coated silicone oil.The thickness of palm fibre corundum sheet is decided by the particle order number of its brown corundum material, can be by the gas of 31.22Kpa pressure to guarantee this palm fibre corundum sheet.Such filter 213 can stop the discharge of acid gas, and it is that gas is discharged that water smoke obtains separating, and water falls after rise on 213 times knots of filter pearl, and superpressure hydrogen is discharged.Discharge gas and also can in Φ 20 liquid filling pore roads 211, obtain keeping, under the state of cooling, form water and fall after rise to each in the corresponding monocell lattice 12 through filter disc 213.The height of the utility model sealing ring 214 is decided on the thickness and 211 height of the liquid filling pore road between pad platform 212 and the loam cake 2 of filter 213, so that it can be pressed on filter 213 on the pad platform 212.The outer rim of sealing ring 214 and the shape and size of inner edge are then set according to liquid filling pore road 211, the outer rim shape and size that are described sealing ring 214 are identical with the shape and size in liquid filling pore of living in road 211, so that it can seal the gas leakage state between filter 213 peripheries and the pad platform 212, and make acid, gas, the mist of internal storage battery under the superpressure state, to discharge by filter 213.In the utility model preferred embodiment, selected sealing ring 214 is the hollow cylindrical ring of Φ 20mm * 1mm-1.2mm.In addition, the steam vent 221 that cover plate 22 is provided with can be the through hole of aperture unanimity about in the of, and in the present embodiment, the cutaway view of steam vent 221 is " protruding " font, promptly this steam vent 221 in the aperture of cover plate 22 lower surfaces greater than its aperture at cover plate 22 upper surfaces, wherein the aperture of steam vent 221 upper surfaces is Φ 1.5mm, and the aperture of lower surface is Φ 20mm.Not only can improve the space of monocell lattice 12 deoxygenation passages like this, also can economical with materials, prevent the distortion of cover plate 22 in the course of processing.At the hydrogen of storage battery generation, at first space storage in housing is discharged through filter disc 213 under saturation condition again, and the gas that superpressure is discharged rises on 211 spaces, liquid filling pore road again, and as superpressure will be by steam vent 221 discharges again, realization reduction of discharging and safety are also deposited.Referring to Fig. 2.
By technique scheme, be fully used in the inner space of accumulator housing.Do not need the liquid level water as the Ludox electrolyte, can increase the accumulator pole plate height fully, increase idle capacity.As adopting slim multi-disc pole plate in single lattice, idle capacity generally can improve 15%-20% so, as still adopting sulfuric acid liquid, then can change the defective that now general omniseal battery can not maintain fully, but realizes few maintenance function of safeguarding, increases the service life.In addition, though loam cake 2 designs of present embodiment are the Ludox battery designs, but equally also can in the electrolyte sulfuric acid storage battery, use, it is in the size range of all kinds of lead-acid accumulators of GB regulation, make full use of spatial area, make states such as the acid mist that produces in the electrochemical effect, water smoke, temperature, pressure enlarge the internal memory area down, reach decompression, prevent to lose the acid and the water yield.
Claims (7)
1. shell of plumbic acid starting type storage batteries, mainly constitute by storage battery casing (1) and loam cake (2), being provided with dividing plate (11) in the storage battery casing (1) will be divided into a plurality of monocell lattice (12) in the storage battery casing (1), it is characterized in that: described loam cake (2) comprises lid (21) and cover plate (22); Offer a plurality of liquid filling pores road (211) on the lid (21), each liquid filling pore road (211) communicates with monocell lattice (12) respectively, the bottom in each liquid filling pore road (211) is equipped with the pad platform (212) of an annular, filter (213) is placed on the pad platform (212), and the top of each filter (213) is provided with a sealing ring (214); Cover plate (22) is gone up corresponding each monocell lattice (12) position and is equipped with a steam vent (221); When cover plate (22) adopt the dovetail groove of dovetail plate mode and lid (21) to match to merge form be tightly connected after, each steam vent (221) all communicates with its pairing liquid filling pore road (211) and filter (213) and sealing ring (214) are fixed on and fill up between platform (212) and the cover plate (22).
2. shell of plumbic acid starting type storage batteries according to claim 1 is characterized in that: described filter (213) is corundum sheet, potsherd or plastic sheet.
3. shell of plumbic acid starting type storage batteries according to claim 1 is characterized in that: described filter (213) is can be the filter (213) of 31.22Kpa gas by atmospheric pressure.
4. according to any described shell of plumbic acid starting type storage batteries among the claim 1-3, it is characterized in that: the surface-coated of described filter (213) has silicone oil.
5. shell of plumbic acid starting type storage batteries according to claim 1 is characterized in that: the outer rim shape and size of described sealing ring (214) are identical with the shape and size in liquid filling pore of living in road (211).
6. shell of plumbic acid starting type storage batteries according to claim 1, it is characterized in that: the cutaway view of described steam vent (221) is " protruding " font, promptly this steam vent (221) in the aperture of cover plate (22) lower surface greater than its aperture at cover plate (22) upper surface.
7. shell of plumbic acid starting type storage batteries according to claim 1 is characterized in that: described lid (21) is connected by heat-sealing or glue envelope mutually with storage battery casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201388098U CN201611670U (en) | 2010-03-23 | 2010-03-23 | Plumbous acid type start-up type accumulator shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201388098U CN201611670U (en) | 2010-03-23 | 2010-03-23 | Plumbous acid type start-up type accumulator shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201611670U true CN201611670U (en) | 2010-10-20 |
Family
ID=42962305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201388098U Expired - Fee Related CN201611670U (en) | 2010-03-23 | 2010-03-23 | Plumbous acid type start-up type accumulator shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201611670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101794869A (en) * | 2010-03-23 | 2010-08-04 | 桂林百翔电源工业有限公司 | Shell of plumbic acid starting type storage batteries |
-
2010
- 2010-03-23 CN CN2010201388098U patent/CN201611670U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101794869A (en) * | 2010-03-23 | 2010-08-04 | 桂林百翔电源工业有限公司 | Shell of plumbic acid starting type storage batteries |
| CN101794869B (en) * | 2010-03-23 | 2011-12-07 | 张殿鼎 | Shell of plumbic acid starting type storage batteries |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101834313B (en) | Lithium ion battery with gas release and anti-explosion popping safety valve | |
| CN203312394U (en) | Deepwater battery box | |
| CN202217742U (en) | Battery groove structure of maintenance-free lead-acid storage battery | |
| CN203967209U (en) | The capacity of a kind of 12V is 100Ah and following horizontal lead acid accumulator | |
| CN201820846U (en) | Lithium-ion battery with gas release and explosion-proof popup safety valve | |
| CN201994351U (en) | Winding type storage battery radiating shell | |
| EP3506415B1 (en) | A metal air fuel cell and its system | |
| CN201611670U (en) | Plumbous acid type start-up type accumulator shell | |
| CN101794869B (en) | Shell of plumbic acid starting type storage batteries | |
| CN201732847U (en) | Lead-acid storage battery | |
| CN202564491U (en) | Maintenance-free lead-acid storage battery | |
| CN201994350U (en) | Storage battery shell | |
| CN203521538U (en) | Maintainable sealing lead-acid storage battery | |
| CN201616460U (en) | Storage battery container | |
| CN204857863U (en) | Maintenance free cell | |
| CN204927369U (en) | Lithium cell closedtop device | |
| CN205385084U (en) | Heat dissipation type lead -acid accumulator | |
| CN210349946U (en) | Binary channels group battery air cooling structure | |
| CN208315696U (en) | Maintenance-free lead is used in a kind of traction | |
| CN203013810U (en) | Cover plate structure of lithium battery | |
| CN206976416U (en) | A kind of new energy battery cover board assembly | |
| CN203746920U (en) | Novel maintenance-free lead-acid storage battery cover and storage battery using battery cover | |
| CN206524366U (en) | A kind of valve-regulated iron-nickel storage battery | |
| CN209571456U (en) | A kind of lithium ion battery box body | |
| CN202434664U (en) | Rechargeable nickel-hydrogen battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHANG DIANDING Free format text: FORMER OWNER: GUILIN BAIXIANG POWER INDUSTRIAL CO., LTD. Effective date: 20101102 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 541001 1-4-2, BUILDING 4, NO.26, YIWU ROAD, XIUFENG DISTRICT, GUILIN CITY, GUANGXI ZHUANG AUTONOMOUS REGION TO: 541001 6-2, UNIT 3, NO.15, LIZHONG ROAD, XIUFENG DISTRICT, GUILIN CITY, GUANGXI ZHUANG AUTONOMOUS REGION |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101102 Address after: 541001 the Guangxi Zhuang Autonomous Region City, Guilin Xiufeng District Road No. 15 3 unit 6-2 Patentee after: Zhang Dianding Address before: Xiufeng District, Guilin City Yiwu road 541001 No. 26 the Guangxi Zhuang Autonomous Region, building 4, 1-4-2 Patentee before: Guilin Baixiang Power Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101020 Termination date: 20150323 |
|
| EXPY | Termination of patent right or utility model |