CN203950889U - Alternately two arteries and veins electric current delead acid accumulator vulcanization plants - Google Patents
Alternately two arteries and veins electric current delead acid accumulator vulcanization plants Download PDFInfo
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- CN203950889U CN203950889U CN201420301750.8U CN201420301750U CN203950889U CN 203950889 U CN203950889 U CN 203950889U CN 201420301750 U CN201420301750 U CN 201420301750U CN 203950889 U CN203950889 U CN 203950889U
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- 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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Abstract
The utility model discloses alternately two arteries and veins electric current delead acid accumulator vulcanization plants.It comprises AC power, DC-AC conversion device, dipulse current output device, central processing unit, environment temperature sensor, Battery temperature probe, storage battery pressure sensor, output electric current measure mechanism and touch-screen display, described AC power, DC-AC conversion device is connected successively with dipulse current output device, described dipulse current output device connects output electric current measure mechanism and storage battery, described dipulse current output device, output electric current measure mechanism, storage battery pressure sensor, Battery temperature probe, environment temperature sensor is all connected central processing unit with touch-screen display, described storage battery pressure sensor is connected storage battery with Battery temperature probe.The beneficial effects of the utility model are: the integrity of protection storage battery, remove lead-acid storage battery vulcanization, and improve and vulcanized storage battery charge storage ability, improved remediation efficiency.
Description
Technical field
The utility model relates to lead acid accumulator correlative technology field, refers in particular to alternately two arteries and veins electric current delead acid accumulator vulcanization plants.
Background technology
Battery sulfuration refers to: storage battery is after each electric discharge, and the different activities material of positive/negative plate all changes lead sulfate into, reverts back separately different active materials after charging.And often overdischarge, little electric current deep discharge, low-temperature high-current discharge, supplement electricity not in time, charge inadequate, acid solution density is too high, inside battery lack of water, while shelving for a long time, the lead sulfate of polar board surface is piled up excessive and is dissolved in electrolyte, be saturation condition, these lead sulfate particulates are under the fluctuation of temperature, acid concentration, and crystallization is at polar board surface again.Because polycrystalline system tends to reduce the result of its surface free energy, the crystallization after restructuring is separated out is increase, thickens trend.Because lead sulfate is indissoluble electrolyte, its specific area of the crystalline solid after restructuring reduces, and the solubility in electrolyte and dissolution velocity reduce.Lead sulfate is attached to the diffuse normal reflection that has hindered battery in polar board surface and micropore, and it is large that lead sulfate electricity is led bad resistance, cause battery ohmic polarization in normal charging, concentration polarization to increase, charge acceptance reduces, when active material not yet fully transforms, reach polarizing voltage and produced water decomposition, battery heat up rapidly charging can not be continued and then, thereby reduce the charge storage ability of storage battery.
Existing battery desulfurization method mainly be take and is added chemical agent and large current charge deep discharge as main.Wherein add chemical agent and can change the original chemical composition of battery fluid, thereby form new crystallization, storage battery can thoroughly damage after the capacity of short time promotes: large current charge and deep discharge can make the storage battery serious pole plate that generates heat in charging softening, active material comes off, the reaction thereby the lead sulfate that deep discharge can make the unstable lead sulfate of reusable edible become stable form cannot charge again.These methods are all to there being very large ill-effect the useful life of storage battery.
Utility model content
The utility model is to have above-mentioned deficiency in order to overcome in prior art, provides a kind of and has removed lead-acid storage battery vulcanization and improve the alternately two arteries and veins electric current delead acid accumulator vulcanization plants that vulcanized storage battery charge storage ability.
To achieve these goals, the utility model is by the following technical solutions:
Alternately two arteries and veins electric current delead acid accumulator vulcanization plants, comprise: AC power, DC-AC conversion device, dipulse current output device, central processing unit, environment temperature sensor, Battery temperature probe, storage battery pressure sensor, output electric current measure mechanism and touch-screen display, described AC power, DC-AC conversion device is connected successively with dipulse current output device, described dipulse current output device connects output electric current measure mechanism and storage battery, described dipulse current output device, output electric current measure mechanism, storage battery pressure sensor, Battery temperature probe, environment temperature sensor is all connected central processing unit with touch-screen display, described storage battery pressure sensor is connected storage battery with Battery temperature probe.
Wherein, dipulse current output device, makes direct current produce pulse current one and pulse current two, and pulse current one and pulse current two are taked the rectangular pulse electric current on one side slope; Touch-screen display, repairs reference voltage, the size of fiducial temperature and inceptive impulse electric current one and pulse current two for setting this storage battery.Pulse current one and pulse current two are taked the rectangular pulse electric current on one side slope; reduced and impacted approaching the monomer at storage battery two ends; the integrity of favourable protection storage battery; by pulse current one and the alternately two arteries and veins electric currents of pulse current two, remove lead-acid storage battery vulcanization, improve and vulcanized storage battery charge storage ability.Utilize the continual accumulators power supply of pulse current one and pulse current two; battery tension continues to raise; reach a rational electrical voltage point; take this voltage fluctuates up and down as datum line; with existing, lasting rising of voltage compared; effectively protected storage battery, can not cause again battery tension too high and suspend to repair, thereby improve remediation efficiency.Utilize the continual accumulators power supply of pulse current one and pulse current two; battery temp continues to raise; reach a maximum temperature allowing; make storage battery all the time under said temperature; with existing, lasting rising of temperature compared; effectively protected storage battery, can not cause again battery temp too high and suspend to repair, thereby improve remediation efficiency.
As preferably, also comprise unit temp transducer, described unit temp transducer all connects central processing unit.Unit temp transducer real-time detection apparatus temperature, and said temperature signal feedback to central processing unit, and show at touch-screen display.
As preferably, also comprise output voltage testing agency, described output voltage testing agency connects central processing unit.For detection of real-time output voltage, and detect parameter Real-time Feedback to central processing unit.
As preferably, also comprise warning device, described warning device connects central processing unit.And alarm is reminded the take measures safety of protective device of operating personnel.
The beneficial effects of the utility model are: the integrity of protection storage battery, remove lead-acid storage battery vulcanization, and improve and vulcanized storage battery charge storage ability, improved remediation efficiency.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
In figure: 1. central processing unit, 2. AC power, 3. DC-AC conversion device, 4. dipulse current output device, 5. environment temperature sensor, 6. Battery temperature probe, 7. storage battery pressure sensor, 8. output electric current measure mechanism, 9. output voltage testing agency, 10. touch-screen display, 11. unit temp transducers, 12. warning devices.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
In embodiment as described in Figure 1, alternately two arteries and veins electric current delead acid accumulator vulcanization plants, comprising: AC power 2, DC-AC conversion device 3, dipulse current output device 4, central processing unit 1, environment temperature sensor 5, Battery temperature probe 6, storage battery pressure sensor 7, output electric current measure mechanism 8, output voltage testing agency 9, touch-screen display 10, unit temp transducer 11 and warning device 12, AC power 2, DC-AC conversion device 3 is connected successively with dipulse current output device 4, and dipulse current output device 4 connects output electric current measure mechanism 8, output voltage testing agency 9 and storage battery, dipulse current output device 4, output electric current measure mechanism 8, output voltage testing agency 9, storage battery pressure sensor 7, Battery temperature probe 6, environment temperature sensor 5, touch-screen display 10, unit temp transducer 11 is all connected central processing unit 1 with warning device 12, and storage battery pressure sensor 7 is connected storage battery with Battery temperature probe 6.
Dipulse current output device, makes direct current produce pulse current one and pulse current two, and pulse current one and pulse current two are taked the rectangular pulse electric current on one side slope; Touch-screen display, repairs reference voltage, the size of fiducial temperature and inceptive impulse electric current one and pulse current two for setting this storage battery.Utilize the power supply of the continual accumulators of pulse current one and pulse current two, battery tension continues to raise, and reaches a rational electrical voltage point, take this voltage to fluctuate up and down as datum line; Battery temp continues to raise, and reaches a maximum temperature allowing, and makes storage battery all the time under this temperature; Concrete operation step is as follows: the ambient temperature (a) detecting according to storage battery specification and environment temperature sensor 5 is set the reparation reference voltage of these storage batterys, the size of fiducial temperature and inceptive impulse electric current one and pulse current two by touch-screen display 10; (b) storage battery pressure sensor 7 and Battery temperature probe 6 detect voltage and the temperature of storage battery in real time; (c) in repair process, the judgement temperature of storage battery and the fiducial temperature of setting, and the voltage of storage battery and the reference voltage of setting, central processing unit 1 is adjusted the output of pulse current one and pulse current two by controlling dipulse current output device 4; (d) pulse current one and pulse current two continue to charge a battery, battery stores electric charge is more and more, the electric current that maintains reference voltage needs is more and more less, and when the average current of the pulse current one of exporting and pulse current two is equal to pulse current two, whole repair process finishes.
Wherein: in step (c), if the actual temperature of storage battery is higher than the fiducial temperature of setting, no matter whether the virtual voltage of storage battery reaches the reference voltage of reparation, central processing unit 1 reduces the output of pulse current one by controlling dipulse current output device 4, increase the output of electric current two; If the actual temperature of storage battery is lower than the fiducial temperature of setting, the virtual voltage of storage battery is higher than the reference voltage of setting, and central processing unit 1 reduces the output of pulse current one by controlling dipulse current output device 4, increase the output of electric current two; If the actual temperature of storage battery is lower than the fiducial temperature of setting, the virtual voltage of storage battery is lower than the reference voltage of setting, and central processing unit 1 increases the output of pulse current one by controlling dipulse current output device 4, reduce the output of pulse current two.If the battery temp that Battery temperature probe 6 detects is too high, or the battery tension that storage battery pressure sensor 7 detects is too high, by central processing unit 1, closes dipulse current output device 4, and storage battery is protected.
In step (c), output electric current measure mechanism 8 and output voltage testing agency 9 detect the signal of output pulse current one and pulse current two in real time, by above-mentioned signal feedback to central processing unit 1, and be shown to touch-screen display 10, whether central processing unit 1 correctly exports required pulse current one and pulse current two according to the judgment means of above-mentioned signal, if the detection signal of pulse current one and pulse current two is incorrect, central processing unit 1 shows error message and reports to the police by alarm unit 12 at touch-screen display 10, close dipulse current output device 4 simultaneously, whole device is protected, if the detection signal of pulse current one and pulse current two is normal, maintain normal repair procedure.
In step (c); unit temp transducer 11 real-time detection apparatus temperature; and said temperature signal feedback to central processing unit 1; and show at touch-screen display 10; if said temperature is too high; by central processing unit 1, close dipulse current output device 4, whole device is protected.
Pulse current one is taked the rectangular pulse electric current on one side slope, reduces the impact of instantaneous large-current to initial several monomers; Pulse current two is taked the rectangular pulse electric current on one side slope, neither can impact initial monomer, can not suspend again electric current output, the integrity of favourable protection battery.Utilize the continual accumulators power supply of pulse current one and pulse current two; battery tension continues to raise; reach a rational electrical voltage point; think that this voltage is that datum line fluctuates up and down; with existing, lasting rising of voltage compared; effectively protected storage battery, can not cause again cell voltage too high and suspend to repair, thereby improve remediation efficiency.Utilize the continual accumulators power supply of pulse current one and pulse current two; battery temp continues to raise; reach a maximum temperature allowing; make battery all the time under said temperature; with existing, lasting rising of temperature compared; effectively protected storage battery, can not cause again battery temperature too high and suspend to repair, thereby improve remediation efficiency.
Claims (4)
1. replace two arteries and veins electric current delead acid accumulator vulcanization plants, it is characterized in that, comprise: AC power (2), DC-AC conversion device (3), dipulse current output device (4), central processing unit (1), environment temperature sensor (5), Battery temperature probe (6), storage battery pressure sensor (7), output electric current measure mechanism (8) and touch-screen display (10), described AC power (2), DC-AC conversion device (3) is connected successively with dipulse current output device (4), described dipulse current output device (4) connects output electric current measure mechanism (8) and storage battery, described dipulse current output device (4), output electric current measure mechanism (8), storage battery pressure sensor (7), Battery temperature probe (6), environment temperature sensor (5) is all connected central processing unit (1) with touch-screen display (10), described storage battery pressure sensor (7) is connected storage battery with Battery temperature probe (6).
2. alternately two arteries and veins electric current delead acid accumulator vulcanization plant according to claim 1, is characterized in that, also comprise unit temp transducer (11), described unit temp transducer (11) connects central processing unit (1).
3. alternately two arteries and veins electric current delead acid accumulator vulcanization plant according to claim 1, is characterized in that, also comprise output voltage testing agency (9), described output voltage testing agency (9) connects central processing unit (1).
4. according to the alternately two arteries and veins electric current delead acid accumulator vulcanization plants described in claim 1 or 2 or 3, it is characterized in that, also comprise warning device (12), described warning device (12) connects central processing unit (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301750.8U CN203950889U (en) | 2014-06-06 | 2014-06-06 | Alternately two arteries and veins electric current delead acid accumulator vulcanization plants |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420301750.8U CN203950889U (en) | 2014-06-06 | 2014-06-06 | Alternately two arteries and veins electric current delead acid accumulator vulcanization plants |
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| CN203950889U true CN203950889U (en) | 2014-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420301750.8U Expired - Fee Related CN203950889U (en) | 2014-06-06 | 2014-06-06 | Alternately two arteries and veins electric current delead acid accumulator vulcanization plants |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958591A (en) * | 2016-06-14 | 2016-09-21 | 杭州莱力置能电源有限公司 | Charge and discharge instrument for repairing lead storage battery and repairing charge method for lead storage battery |
-
2014
- 2014-06-06 CN CN201420301750.8U patent/CN203950889U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958591A (en) * | 2016-06-14 | 2016-09-21 | 杭州莱力置能电源有限公司 | Charge and discharge instrument for repairing lead storage battery and repairing charge method for lead storage battery |
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| 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: 20141119 Termination date: 20160606 |