CN208690311U - A kind of battery with strong cyclic endurance - Google Patents
A kind of battery with strong cyclic endurance Download PDFInfo
- Publication number
- CN208690311U CN208690311U CN201821296012.3U CN201821296012U CN208690311U CN 208690311 U CN208690311 U CN 208690311U CN 201821296012 U CN201821296012 U CN 201821296012U CN 208690311 U CN208690311 U CN 208690311U
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- China
- Prior art keywords
- electrolytic bath
- battery
- chemical liquids
- storage facilities
- pole plate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/673—Containers for storing liquids; Delivery conduits therefor
- H01M50/682—Containers for storing liquids; Delivery conduits therefor accommodated in battery or cell casings
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Filling, Topping-Up Batteries (AREA)
Abstract
The utility model discloses a kind of batteries with strong cyclic endurance, including electric power storage tank main body, the electric power storage tank main body is divided into the first electrolytic bath and the second electrolytic bath by partition, second electrolytic bath upper end is through an anode interface and extends to inside the second electrolytic bath, first electrolytic bath upper end is through a cathode interface and extends to inside the first electrolytic bath, and second electrolytic bath is fixedly connected with the first electrolytic bath by slot contact；Inside interaction the first pole plate of setting of first electrolytic bath and the second pole plate, and the side of first electrolytic bath is provided with a chemical liquids storage facilities, production label is posted in chemical liquids storage facilities upper end side.A kind of battery with strong cyclic endurance described in the utility model is equipped with chemical liquids storage facilities, chemical liquids can be perfused to battery body interior, keep chemical energy sufficient, must can be converted to electric energy by cycling durable by force, extend battery uses the time.
Description
Technical field
The utility model relates to battery field, in particular to a kind of battery with strong cyclic endurance.
Background technique
Chemical energy is converted into the device of electric energy chemical cell, commonly abbreviated as battery, after electric discharge, can use the side of charging
Formula regenerates internal active material, and electric energy is stored as chemical energy；Chemical energy is converted to electric energy again when needing to discharge.By this
Class battery is known as battery, also referred to as secondary cell；There is certain drawbacks, traditional battery when in use in existing battery
Consumption can be easy completely using internal chemical for a long time, there is service life, lacked a kind of chemical liquid supplying device, arrived certain
The time limit needs replacing battery, increases use cost, and certain influence is brought to the use process of people, for this purpose, we
It is proposed a kind of battery with strong cyclic endurance.
Utility model content
The main purpose of the utility model is to provide a kind of batteries with strong cyclic endurance, can effectively solve
Certainly the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of battery with strong cyclic endurance, including electric power storage tank main body, the electric power storage tank main body is by partition point
It is cut into the first electrolytic bath and the second electrolytic bath, the second electrolytic bath upper end is through an anode interface and extends to the second electricity
It solves inside liquid bath, the first electrolytic bath upper end is through a cathode interface and extends to inside the first electrolytic bath, described second
Electrolytic bath is fixedly connected with the first electrolytic bath by slot contact；
Inside interaction the first pole plate of setting of first electrolytic bath and the second pole plate, and in first electrolytic bath
Side be provided with a chemical liquids storage facilities, production label is posted in chemical liquids storage facilities upper end side.
Preferably, chemical liquids storage facilities upper end is movably installed with valve, which connects main telescopic shaft, and main
The inside of telescopic shaft has a telescopic auxiliary telescopic axis, which connects piston, and piston can be along change
It learns the liquid storage chamber inside liquid storage facilities to be axially moved, and the two sides of piston fit closely in the chemical liquids storage facilities
Wall, the main telescopic shaft are connected by fastener with chemical liquids storage facilities.
Preferably, the chemical liquids storage facilities are communicated by passway with the first electrolytic bath, and chemical liquids are along channel
Chemically liquid storage facilities are flow in the first electrolytic bath mouth.
Preferably, the upper end of first electrolytic bath is set there are two connecting plate, and the first electrolytic bath is connected by connecting plate
Connect the cathode interface.
Preferably, the inside of second electrolytic bath has the first pole plate and the second pole plate.
Preferably, it is coated with Pb on first pole plate, is coated with PbO2 on second pole plate.
Compared with prior art, the utility model has the following beneficial effects: the electric power storage with strong cyclic endurance
Pond can be perfused chemical liquids to battery body interior, keep chemical energy sufficient, must can be converted to electric energy by cycling durable by force, prolong
Long battery uses the time, when battery long-time in use, internal electrolyte is consumed, will form some waste liquids,
The conversion between chemical energy and electric energy is influenced, openable valve moves down auxiliary telescopic axis, and band piston is along chemical liquids
Liquid storage chamber inside storage facilities is axially moved, and the chemical liquids inside chemical liquids storage facilities flow to the first electrolysis by passway
In liquid bath, keep chemical liquids more abundant, improves battery cyclic endurance.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the battery with strong cyclic endurance of the utility model；
Fig. 2 is a kind of structural representation of the battery chemistries liquid storage facilities with strong cyclic endurance of the utility model
Figure；
Fig. 3 is a kind of main telescopic shaft of battery with strong cyclic endurance of the utility model and auxiliary telescopic axis connection
Schematic diagram.
In figure: 1, electric power storage tank main body；2, partition；3, the second electrolytic bath；4, the first electrolytic bath；5, chemical liquids storage dress
It sets；6, label is produced；7, the first pole plate；8, the second pole plate；9, anode interface；10, cathode interface；11, slot contact；12, liquid storage
Chamber；13, valve；14, main telescopic shaft；15, fastener；16, piston；17, passway；18, auxiliary telescopic axis.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of battery with strong cyclic endurance, including electric power storage tank main body 1, the battery
Main body 1 is divided into the first electrolytic bath 4 and the second electrolytic bath 3 by partition 2, and an anode is run through in 3 upper end of the second electrolytic bath
Interface 9 simultaneously extends to inside the second electrolytic bath 3, and 4 upper end of the first electrolytic bath is through a cathode interface 10 and extends to the
Inside one electrolytic bath 4, second electrolytic bath 3 is fixedly connected with the first electrolytic bath 4 by slot contact 11；Described first
Inside interaction the first pole plate 7 of setting of electrolytic bath 4 and the second pole plate 8, and be provided in the side of first electrolytic bath 4
Production label 6 is posted in one chemical liquids storage facilities 5, the 5 upper end side of chemical liquids storage facilities；
5 upper end of chemical liquids storage facilities is movably installed with valve 13, which connects main telescopic shaft 14, and main flexible
The inside of axis 14 has a telescopic auxiliary telescopic axis 18, which connects piston 16, and piston 16 can
It is axially moved along the liquid storage chamber 12 inside chemical liquids storage facilities 5, and the two sides of piston 16 fit closely the chemical liquids
5 inner wall of storage facilities, the main telescopic shaft 14 are connected by fastener 15 with chemical liquids storage facilities 5；Chemical liquids storage dress
It sets 5 and is communicated with the first electrolytic bath 4 by passway 17, chemically liquid storage facilities 5 flow to the to chemical liquids along passway 17
In one electrolytic bath 4；The upper end of first electrolytic bath 4 is set there are two connecting plate, and the first electrolytic bath 4 connects institute by connecting plate
State cathode interface 10；The inside of second electrolytic bath 3 has the first pole plate 7 and the second pole plate 8；It is coated with Pb on first pole plate 7, institute
It states and is coated with PbO2 on the second pole plate 8.
It should be noted that the utility model is a kind of battery with strong cyclic endurance；
It is as shown in Figure 1 the overall structure of battery, electric power storage tank main body 1 is divided into the first electrolytic bath 4 and the by partition 2
Outside line is connect tight anode interface 9 and the charge and discharge of electric power storage tank main body 1 can be realized in cathode interface 10 by two electrolytic baths 3
Journey；
The lead base grid that first pole plate 7 fills up spongy lead makees cathode, and the second pole plate 8 fills up the lead base grid of brown lead oxide
Make anode, and make electrolyte with the dilute sulfuric acid of density 1.26--1.33g/mlg/ml, when electric discharge, metallic lead is battery
Cathode, occur oxidation reaction, generate lead sulfate, brown lead oxide be anode, occur reduction reaction, generate lead sulfate, battery with
When charged with direct current, the two poles of the earth generate elementary lead and brown lead oxide respectively, and after removing power supply, it is restored to the state before electric discharge again,
Can be realized chemical energy and electric energy and between conversion, wherein the second electrolytic bath 3 and the first electrolytic bath 4 are chemical energy and electricity
Conversion between energy provides reacting environment；
If Fig. 2 is chemical liquids storage facilities, chemical energy can be kept sufficient, energy to chemical liquids are perfused inside electric power storage tank main body 1
Enough strong cycling durables must be converted to electric energy, and extend battery uses the time, when battery is for a long time in use, internal electrolysis
Liquid is consumed, and will form some waste liquids, influences the conversion between chemical energy and electric energy, and openable valve 13 makes auxiliary telescopic
Axis 18 moves down, and is axially moved with piston 16 along the liquid storage chamber 12 inside chemical liquids storage facilities 5, chemical liquids storage dress
It sets the chemical liquids inside 5 to flow in the first electrolytic bath 4 by passway 17, keeps chemical liquids more abundant, improve battery and follow
Ring endurance；
Fig. 3 is the main telescopic shaft of battery and auxiliary telescopic Axile connection structure, is chemical liquids in chemical liquids storage facilities 5
Release provides necessary condition, and the compressible piston 16 of auxiliary telescopic axis 18 moves downward, so that 12 internal pressure of liquid storage chamber increases, makes
Chemical liquids are emitted into the first electrolytic bath 4 from passway 17.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of battery with strong cyclic endurance, including electric power storage tank main body (1), it is characterised in that: the battery
Main body (1) is divided into the first electrolytic bath (4) and the second electrolytic bath (3) by partition (2), and the second electrolytic bath (3) upper end is passed through
It wears an anode interface (9) and extends to the second electrolytic bath (3) inside, a cathode is run through in the first electrolytic bath (4) upper end
Interface (10) simultaneously extends to the first electrolytic bath (4) inside, and second electrolytic bath (3) passes through with the first electrolytic bath (4)
Slot contact (11) is fixedly connected；
The inside interaction setting the first pole plate (7) and the second pole plate (8) of first electrolytic bath (4), and in first electricity
The side of solution liquid bath (4) is provided with a chemical liquids storage facilities (5), and chemical liquids storage facilities (5) the upper end side is posted
It produces label (6).
2. a kind of battery with strong cyclic endurance according to claim 1, it is characterised in that: the chemical liquids
Storage facilities (5) upper end is movably installed with valve (13), which connects main telescopic shaft (14), and main telescopic shaft (14)
Inside have a telescopic auxiliary telescopic axis (18), auxiliary telescopic axis (18) one end connect piston (16), piston
(16) it can be axially moved along the internal liquid storage chamber (12) of chemical liquids storage facilities (5), and the two sides of piston (16) are closely pasted
Chemical liquids storage facilities (5) inner wall is closed, the main telescopic shaft (14) passes through fastener (15) and chemical liquids storage facilities (5)
It is connected.
3. a kind of battery with strong cyclic endurance according to claim 1 or 2, it is characterised in that: describedization
Liquid storage facilities (5) are learned to be communicated with the first electrolytic bath (4) by passway (17), chemical liquids along passway (17) chemically
Liquid storage facilities (5) are flow in the first electrolytic bath (4).
4. a kind of battery with strong cyclic endurance according to claim 1, it is characterised in that: first electricity
The upper end of solution liquid bath (4) is set there are two connecting plate, and the first electrolytic bath (4) connects the cathode interface (10) by connecting plate.
5. a kind of battery with strong cyclic endurance according to claim 1, it is characterised in that: second electricity
The inside for solving liquid bath (3) has the first pole plate (7) and the second pole plate (8).
6. a kind of battery with strong cyclic endurance according to claim 1, it is characterised in that: first pole
It is coated with Pb on plate (7), is coated with PbO2 on second pole plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821296012.3U CN208690311U (en) | 2018-08-13 | 2018-08-13 | A kind of battery with strong cyclic endurance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821296012.3U CN208690311U (en) | 2018-08-13 | 2018-08-13 | A kind of battery with strong cyclic endurance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208690311U true CN208690311U (en) | 2019-04-02 |
Family
ID=65884932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821296012.3U Active CN208690311U (en) | 2018-08-13 | 2018-08-13 | A kind of battery with strong cyclic endurance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208690311U (en) |
-
2018
- 2018-08-13 CN CN201821296012.3U patent/CN208690311U/en active Active
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