CN2859831Y - Pole plates cleaning device for lead-acid storage battery - Google Patents
Pole plates cleaning device for lead-acid storage battery Download PDFInfo
- Publication number
- CN2859831Y CN2859831Y CNU2006200009651U CN200620000965U CN2859831Y CN 2859831 Y CN2859831 Y CN 2859831Y CN U2006200009651 U CNU2006200009651 U CN U2006200009651U CN 200620000965 U CN200620000965 U CN 200620000965U CN 2859831 Y CN2859831 Y CN 2859831Y
- Authority
- CN
- China
- Prior art keywords
- comparison amplifier
- battery
- amplifier
- storage battery
- acid storage
- 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
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
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Abstract
The utility model relates to a pole plates cleaning device for lead-acid storage battery, having a battery '+', '-' interface respectively connected to a discharging loop and a comparison amplifier, wherein the discharging loop is composed of a discharge resistor and an electronic switch connected in series, and a standard power is arranged on the comparison amplifier. The potential signal of the cell and the given signals of the standard power are respectively connected to the two input end '-', '+' of the comparison amplifier, while the output end of the comparison amplifier is connected with the comparison amplifier, and the output signal of the comparison amplifier is connected to the electronic switch. The pole plates cleaning device for lead-acid storage battery of the utility model has the following technical effect: the discharging process of the discharging loop can be controlled by arranging the electronic switch, rather than charging in a large current and adding the additive to the battery, but to remove the adsorbing matter by reducing the polar plate potential, thereby making the clear of the adsorbing matter simple, which can effectively store the capacitance and the performance of the battery, having a simple method, high efficiency, excellent foreground for the market application.
Description
Technical field
The utility model relates to battery technology, particularly a kind of polar plate of lead acid storage battery cleaning plant.
Background technology
At present, for the technology that the storage battery of disabler recovers, traditional method is to adopt large current charge and increase additive in storage battery.The drawback of conventional method is to expend a large amount of electric energy, simultaneously, can't accomplish battery performance, i.e. the recovery significantly of battery capacity.Because the main cause of waste lead-acid accumulators is the increase of adsorbate on its electrode pad, and the poised state of electric charge is relevant between the removal of adsorbate and adsorbate and the pole plate.This can not lean on large current charge and increase additive in storage battery and be solved.
Along with lead acid accumulator further develops, not only required amount improves constantly, and also requires its use cost constantly to reduce simultaneously.And method and cost that battery pole plates is cleared up are depended in the reduction of inefficacy lead acid accumulator performance recovery cost basically.The lead acid accumulator recovery technology presses for new breakthrough.
The utility model content
The purpose of this utility model is to overcome above-mentioned shortcoming, provides a kind of and makes the cleaning of pole plate adsorbate simple, thereby the polar plate of lead acid storage battery cleaning plant of efficient recovery battery capacity and performance is arranged.
For achieving the above object, the utility model polar plate of lead acid storage battery cleaning plant comprises and is used for the battery "+" that links to each other with lead acid accumulator, "-" utmost point interface (1), battery "+", "-" utmost point interface is connected to discharge loop and comparison amplifier respectively, discharge loop is made of discharge resistance and electronic switch series connection, comparison amplifier is provided with reference power supply, the electric potential signal of battery and the setting signal of reference power supply are connected to "-" of comparison amplifier respectively, "+" two inputs, the output of comparison amplifier is connected to power amplifier, and the output signal of power amplifier is connected to electronic switch.
The utility model polar plate of lead acid storage battery cleaning plant, wherein comparison amplifier adopts operational amplifier to constitute, be connected to the bleeder circuit that constitutes by first resistance and voltage-stabiliser tube between "+" utmost point of reference power supply and the input of comparison amplifier, be connected to the pressure sampling circuit that constitutes by the potentiometer and second resistance between "+" utmost point of battery and the input of comparison amplifier.
The utility model polar plate of lead acid storage battery cleaning plant, its intermediate power amplifier adopt the triode relay circuit to constitute, and electronic switch is the output contact of relay.
The utility model polar plate of lead acid storage battery cleaning plant, wherein "-" of "-" utmost point of reference power supply and battery has public earth terminal.
The utility model polar plate of lead acid storage battery cleaning plant beneficial technical effects is: owing to be provided with electronic switch the discharge process of discharge loop is controlled, do not charge and in storage battery, increase additive in order to big electric current, but remove adsorbate to reduce the pole plate electromotive force, this makes the cleaning of adsorbate simple, can recover battery capacity and performance effectively, its method is simple, the efficient height, and the market Application Prospect is good especially.
Describe the technical scheme of the utility model polar plate of lead acid storage battery cleaning plant in detail below in conjunction with embodiment.
Description of drawings
Fig. 1 is the block diagram of the utility model polar plate of lead acid storage battery cleaning plant;
Fig. 2 is the circuit diagram of the utility model polar plate of lead acid storage battery cleaning plant.
Embodiment:
With reference to Fig. 1, the utility model polar plate of lead acid storage battery cleaning plant, comprise "+" that be used for the battery B that links to each other with lead acid accumulator, "-" utmost point interface 1, "+" of battery B, "-" utmost point interface 1 is connected to discharge loop 5 and comparison amplifier 2 respectively, discharge loop 5 is made of discharge resistance Rf and electronic switch J series connection, comparison amplifier 2 is provided with reference power supply 3 (E), the setting signal of the electric potential signal of battery B and reference power supply 3 is connected to "-" of comparison amplifier 2 respectively, "+" two inputs, the output of comparison amplifier 2 is connected to power amplifier 4, and the output signal of power amplifier 4 is connected to electronic switch.
Wherein, with reference to Fig. 2, comparison amplifier 2 adopts operational amplifier IC1 to constitute, be connected to the bleeder circuit that constitutes by first resistance R 1 and voltage-stabiliser tube D1 between "-" input of reference power supply 3 "+" utmost point and comparison amplifier 2, be connected to the pressure sampling circuit that constitutes by the potentiometer W and second resistance R 2 between "+" input of battery B "+" utmost point and comparison amplifier 2.Power amplifier 4 adopts and is made of resistance R 3, triode T1, diode D3 and relay J, and electronic switch is the output contact that is connected on the relay J in the discharge loop 5.In the utility model, this output contact is a normally closed contact.Reference power supply 3 "-" utmost point and the very public earth terminal of battery B "-".
The course of work to the utility model embodiment is described further below:
When voltage signal that the sample circuit that is made of potentiometer W and resistance R 2 obtains is higher than voltage signal that the bleeder circuit that is made of resistance R 1 and voltage-stabiliser tube D1 obtains respectively behind the input operational amplifier IC1, operational amplifier IC1 output low level, triode T1 ends, relay J is not worked, and its normally closed contact makes discharge loop 5 conductings discharge;
When voltage signal that the sample circuit that is made of potentiometer W and resistance R 2 obtains is lower than voltage signal that the bleeder circuit that is made of resistance R 1 and voltage-stabiliser tube D1 obtains respectively behind the input operational amplifier IC1, operational amplifier IC1 exports high level, triode T1 conducting, relay J adhesive work, its normally closed contact is opened, and makes discharge loop 5 stop discharge.
In the above-described embodiments, because the main cause of waste lead-acid accumulators is the increase of adsorbate on its electrode pad, and the poised state of electric charge is relevant between the removal of adsorbate and adsorbate and the pole plate.This can not lean on large current charge and increase additive in storage battery and be solved.But because the current potential of pole plate reduces, electrostatic attraction descends, and the equilibrium condition between impurity and pole plate is broken, and adsorbate becomes and comes off easily, and the recovery of inefficacy lead acid accumulator performance is also just easy and much thorough.
Claims (4)
1. polar plate of lead acid storage battery cleaning plant, it is characterized in that: comprise being used for the battery "+" that links to each other with lead acid accumulator, "-" utmost point interface (1), described battery "+", "-" utmost point interface (1) is connected to discharge loop (5) and comparison amplifier (2) respectively, described discharge loop (5) is made of discharge resistance (Rf) and electronic switch (J) series connection, described comparison amplifier (2) is provided with reference power supply (3), the setting signal of the electric potential signal of described battery and described reference power supply (3) is connected to "-" of described comparison amplifier (2) respectively, "+" two inputs, the output of described comparison amplifier (2) is connected to power amplifier (4), and the output signal of described power amplifier (4) is connected to described electronic switch (J).
2. polar plate of lead acid storage battery cleaning plant as claimed in claim 1, it is characterized in that: wherein said comparison amplifier (2) adopts operational amplifier to constitute, be connected to the bleeder circuit that constitutes by first resistance (R1) and voltage-stabiliser tube (D1) between the input of "+" utmost point of described reference power supply (3) and described comparison amplifier (2), be connected to the pressure sampling circuit that constitutes by potentiometer (W) and second resistance (R2) between the input of "+" utmost point of described battery and described comparison amplifier (2).
3. manufacture method as claimed in claim 1 or 2 is characterized in that: wherein said power amplifier (4) adopts the triode relay circuit to constitute, and described electronic switch (J) is the output contact of relay.
4. polar plate of lead acid storage battery cleaning plant as claimed in claim 3 is characterized in that: "-" utmost point of wherein said reference power supply (3) and "-" of described battery have public earth terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200009651U CN2859831Y (en) | 2006-01-16 | 2006-01-16 | Pole plates cleaning device for lead-acid storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200009651U CN2859831Y (en) | 2006-01-16 | 2006-01-16 | Pole plates cleaning device for lead-acid storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2859831Y true CN2859831Y (en) | 2007-01-17 |
Family
ID=37612689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200009651U Expired - Fee Related CN2859831Y (en) | 2006-01-16 | 2006-01-16 | Pole plates cleaning device for lead-acid storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2859831Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104079046A (en) * | 2013-03-26 | 2014-10-01 | 深圳市海洋王照明工程有限公司 | Charging circuit of battery |
-
2006
- 2006-01-16 CN CNU2006200009651U patent/CN2859831Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104079046A (en) * | 2013-03-26 | 2014-10-01 | 深圳市海洋王照明工程有限公司 | Charging circuit of battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |