CN104835965A - Lead-carbon battery for motorcycle and preparation method thereof - Google Patents
Lead-carbon battery for motorcycle and preparation method thereof Download PDFInfo
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- CN104835965A CN104835965A CN201510268728.7A CN201510268728A CN104835965A CN 104835965 A CN104835965 A CN 104835965A CN 201510268728 A CN201510268728 A CN 201510268728A CN 104835965 A CN104835965 A CN 104835965A
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/14—Electrodes for lead-acid accumulators
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/56—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead
- H01M4/57—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead of "grey lead", i.e. powders containing lead and lead oxide
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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 invention discloses a lead-carbon battery for a motorcycle. The lead-carbon battery comprises positive grid, a positive lead plaster coated on the positive grid, a negative grid and negative lead plaster coated on the negative grid, wherein the positive lead plaster is prepared from the following raw materials in parts by weight: 100 parts of lead powder, 9-10 parts of dilute sulfuric acid which is 1.400 in density, 0.02-0.03 part of short fiber, 0.15-0.3 part of graphite and 13-14 parts of purified water; and the negative lead plaster is prepared from the following raw materials in parts by weight: 100 parts of lead powder, 0.95-1.15 parts of expanding agent, 1-4 parts of complex carbon material, 7-8 parts of dilute sulfuric acid which is 1.400 in density, 0.015-0.025 part of short fiber and 11-14 parts of purified water. The positive and negative active substance utilization ratio of the prepared lead-carbon battery for the motorcycle is increased by 15-25 percent in comparison to a conventional battery. When the battery is started for discharging at large current at the multiplying power of 8-10 times, the output power is stable.
Description
Technical field
The present invention relates to field of chemical power source, more particularly, relate to a kind of motorcycle plumbous carbon battery and preparation method thereof.
Background technology
Over more than 100 year, lead acid accumulator the speciality such as repetitive cycling utilization can occupy absolute status for a long time with the cheap and metals resources of its stable performance in secondary power supply field, but because of the shorter challenge being constantly subject to lithium ion battery in recent years of the lower cycle life of specific energy.Plumbous carbon superbattery is a kind of novel power supply released the earliest in the world by Australia Commonwealth Scientific and Industrial Research Organisation (CSIR O) and company of Furukawa Electronic, the technical advantage of battery and ultracapacitor is combined by it, the specific energy of lead acid accumulator and cycle life are had breakthrough raising.This kind of plumbous carbon superbattery obtains huge success as electrokinetic cell test on electric automobile, and industry is unanimously thought, plumbous carbon superbattery represents the technological development direction of lead acid accumulator.
The plumbous carbon superbattery that Australia and Japan research and develop belongs to the electrokinetic cell of electric vehicle, and there is not been reported so far with plumbous carbon superbattery for motorcycle, and the internal structure of motor Vehicular battery and traction-type cell and electric property are all very different.The lower charge condition of the usual discharge-rate of traction-type cell is better, and motorcycle battery discharge multiplying power is high, and charge condition is poor.Therefore improve charging performance, improve the service efficiency of cell active materials and improve the emphasis that high-rate discharge ability is the plumbous carbon battery of exploitation at present.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provide a kind of plumbous carbon battery being exclusively used in motorcycle starting primary illumination, this plumbous carbon battery can significantly improve active material utilization, can carry out high magnification discharge at starting again.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of motorcycle plumbous carbon battery, comprise anode plate grid, the anode diachylon be coated on anode plate grid, negative electrode grid, the cathode lead plaster be coated on negative electrode grid; Described anode diachylon is prepared from by the raw material of following parts by weight: 100 parts, lead powder, density be 1.400 dilute sulfuric acid 9-10 part, short fiber 0.02-0.03 part, graphite 0.15-0.3 part and pure water 13-14 part; Described cathode lead plaster is prepared from by the raw material of following parts by weight: 100 parts, lead powder, swelling agent 0.95-1.15 part, composite carbon element material 1-4 part, density are dilute sulfuric acid 7-8 part, short fiber 0.015-0.025 part and pure water 11-14 part of 1.400.Preferably, the graphite adopted in the present invention is the high purity graphite of phosphorus content >99.99%.
The plumbous carbon battery of motorcycle of the present invention, wherein, described swelling agent is two or more in barium sulfate, lignin, humic acid.
The plumbous carbon battery of motorcycle of the present invention, wherein, described swelling agent is made up of barium sulfate 0.8-0.9 parts of following parts by weight, lignin or humic acid 0.15-0.25 part.
The plumbous carbon battery of motorcycle of the present invention, wherein, described composite carbon element material is made up of Graphene and carbon nano-tube; Wherein, the thickness of Graphene is 1-2 nanometer, and the number of plies is 1-5 layer; The caliber of carbon nano-tube is 2-50 nanometer.
The plumbous carbon battery of motorcycle of the present invention, wherein, the alloy of described negative electrode grid is made up of the raw material of following mass percent:
The alloy of described anode plate grid is made up of the raw material of following mass percent:
The plumbous carbon battery of motorcycle of the present invention, wherein, described trace meter is one or more in aluminium, copper, silver.
The plumbous carbon battery of motorcycle of the present invention, wherein, the mass ratio of described anode diachylon and cathode lead plaster is 1:(0.5-0.8).
The present invention also provides a kind of motorcycle described above preparation method of plumbous carbon battery, comprises the steps:
(1) grid casting: the alloy of anode plate grid, the alloy of negative electrode grid are dissolved 480-510 DEG C of heating, with the cast molding of positive and negative grid casting plate machine, the grid cast need after the age-hardening of at least 72 hours coated plate;
(2) anode diachylon is prepared: get the lead powder of above-mentioned parts by weight, short fiber and graphite, be poured in positive pole paste mixing machine, pure water is added after being dry mixed 3-5 minute, stir 2-3 minute, slowly add dilute sulfuric acid under agitation again, control to add dilute sulfuric acid in 10-15 minute, continue stirring 20 minutes, and control and cream temperature are below 70 DEG C, be all 40-50 minute with the cream time, go out cream before measurement apparent density of lead paste, when apparent density of lead paste is up to standard and temperature goes out cream lower than when 45 DEG C, obtain plumbous carbon battery anode diachylon;
(3) cathode lead plaster is prepared: first get the lead powder accounting for lead powder weight 5%, add swelling agent, composite carbon element material and short fiber, be poured in vertical dry powder stirrer and mix, again this mixture and remaining lead powder are poured in negative pole paste mixing machine, pure water is added after being dry mixed 3-5 minute, stir 2-3 minute, slowly add dilute sulfuric acid under agitation again, control to add dilute sulfuric acid in 10-15 minute, continue stirring 20 minutes, and control and cream temperature are below 70 DEG C, be all 40-50 minute with the cream time, go out cream before measurement apparent density of lead paste, when apparent density of lead paste is up to standard and temperature goes out cream lower than when 45 DEG C, obtain plumbous carbon battery cathode lead plaster,
(4) coated plate: by the anode plate grid in step (1) and negative electrode grid, and according to the mass ratio of above-mentioned anode diachylon and cathode lead plaster, the anode diachylon that coating step (2) is obtained on anode plate grid, the cathode lead plaster that coating step (3) is obtained on negative electrode grid, obtains positive plate and negative plate;
(5) solidification of pole plate is with dry: be placed in and solidify hothouse by processing the positive plate that obtains and negative plate through step (4) and be cured and drying, obtain positive green plate and negative green plate;
(6) pole plate changes into: process through step (5) the positive and negative green plate obtained and be placed in electrolytic bath and change into, electrolyte is the dilute sulfuric acid of density 1.030-1.050, change into time 18-22 hour, pole plate after formation charging terminates carries out drying through washing into drying machine, obtains positive and negative ripe pole plate;
(7) battery assembling: the positive and negative ripe pole plate after step (6) is assembled into resultant battery.
Preparation method of the present invention, wherein, in step (2) and (3), the oxidizability of lead powder is 72-78%; When going out cream in step (2), anode diachylon apparent density is 4.15-4.30g/cm
3; When going out cream in step (3), cathode lead plaster apparent density is 4.40-4.50g/cm
3.
Preparation method of the present invention, wherein, the process of solidification described in step (5) be pole plate temperature 30-50 DEG C, under relative humidity is the environment of 85-95%, solidification 36-48 hour; The process of described drying be pole plate temperature 65-85 DEG C, under relative humidity is the environment of 5-45%, dry 16-24 hour.
Implement motorcycle of the present invention plumbous carbon battery and preparation method thereof, there is following beneficial effect:
(1) the present invention adopt nano level two-dimentional carbon element (preferably, using 5 layers, Graphene that thickness is 1-2 nanometer) and nano level one dimension carbon element (caliber is the carbon nano-tube of 2-50 nanometer) as composite carbon element material.Owing to the addition of composite carbon element material in cathode lead plaster, reduce internal resistance, increase electrochemical reaction area simultaneously, be both conducive to battery high-multiplying power discharge, be also conducive to improving battery charge acceptance;
(2) the present invention is before negative pole and cream, first composite carbon, swelling agent, short fiber are dropped in paste mixing machine after mixing in vertical stirrer with a small amount of lead powder, the nano-scale carbon material solving extremely-low density mixes uneven problem with highdensity lead powder again;
(3) Thickness Ratio of the positive and negative electrode grid of the present invention's employing is 1:0.80, ensure that the active matter quality on positive and negative pole plate obtains scientific and reasonable coupling;
(4) the both positive and negative polarity active material utilization of the plumbous carbon battery of motorcycle that prepared by the present invention improves 15-25% than conventional batteries.
Embodiment
The plumbous carbon battery of a kind of motorcycle provided by the invention, comprises anode plate grid, the anode diachylon be coated on anode plate grid, negative electrode grid, the cathode lead plaster be coated on negative electrode grid; Wherein, the mass ratio of described anode diachylon and cathode lead plaster is 1:0.5-0.8.
Wherein, described anode diachylon is prepared from by the raw material of following parts by weight:
Described cathode lead plaster is prepared from by the raw material of following parts by weight:
Preferably, the graphite adopted in the present invention is the high purity graphite of phosphorus content >99.99%.Described anode diachylon and the cathode lead plaster density of dilute sulfuric acid at temperature 20 DEG C used are 1.400g/cm
3.Described swelling agent comprise in barium sulfate, lignin and humic acid two or more; Wherein, described swelling agent is made up of barium sulfate 0.8-0.9 parts of following parts by weight, lignin or humic acid 0.15-0.25 part.Preferably, the barium sulfate that the present invention adopts is ultra-fine barium sulfate, purchased from Shandong Zibo Jin Keli Power Technology Co., Ltd..
Barium sulfate is a kind of inorganic salts, and it is identical with the crystal structure of lead sulfate, all belongs to orthorhombic system type, barium sulfate add mainly when discharging for the product sulfur lead plumbate provides the center of nucleation, namely play nucleation.When discharging, lead sulfate can be separated out on barium sulfate, makes the lead sulfate of dissolution precipitation not be that metallic lead is separated out, and prevents the passivation layer forming covering metal lead, plays the effect suppressing negative pole passivation.In addition, due to barium sulfate, it is highly dispersed in active material, so be that the sulfuric acid lead layer of nucleus has larger specific area with barium sulfate, significantly reduce the trend that spongy lead fine particle bonding is shunk, this just maintains the porosity of negative plate and the size in aperture and effective thickness, thus add the real table area of negative pole, improve the discharge performance of negative pole.Therefore, in cathode lead plaster, add the barium sulfate energy anticathode plate of 0.8-0.9 part " contraction " and " passivation " plays good inhibitory action, improves discharge capacity and the cold-starting ability of negative plate.Therefore, barium sulfate has effect of " nucleator " and " swelling agent " in discharge process for negative electrode active material.Must be pointed out, barium sulfate prevents " swelling agent " of negative electrode active material spongy lead " contraction " and " passivation " as one, is only limited to and uses in cathode lead plaster.As being mixed into barium sulfate in anode diachylon, positive plate surface will be impelled dendritic crystallizing layer is closely formed when discharging, and the layer of this close crystalline will transform and generates loose caducous when charging, so just greatly reduce the useful life of positive plate.
From timber separation and extraction lignin (i.e. lignin) and by animals and plants remains through the decomposition of microbe and the humic acid of conversion as Additives in negative electrode of lead-acid battery, and in cold starting performance, achieve good effect.The effect that 0.8-0.9 part barium sulfate, 0.15-0.25 part lignin or humic acid can play swelling agent is added in cathode lead plaster, can suppress " passivation " of negative plate, good improvement result is all had to the capacity of battery and cold starting performance, lignin has good adhesive effect simultaneously, and lead plaster and grid can be made to realize being combined closely.In addition, after lignin adds cathode lead plaster, also can improve negative pole overpotential of hydrogen evolution and suppression self discharge is also had certain effect.
The present invention adopts composite carbon element material to be made up of Graphene and carbon nano-tube.Particularly, nano level two-dimentional carbon element (using 5 layers for main thickness is for the Graphene of 1-2 nanometer) and nano level one dimension carbon element (caliber is the carbon nano-tube of 2-50 nanometer) are as composite carbon element material.Owing to the addition of composite carbon element material in cathode lead plaster, reduce internal resistance, increase electrochemical reaction area simultaneously, be both conducive to battery high-multiplying power discharge, be also conducive to improving battery charge acceptance.
Wherein, the alloy of described negative electrode grid is made up of the raw material of following mass percent:
The alloy of described anode plate grid is made up of the raw material of following mass percent:
Preferably, trace meter is one or more in aluminium, copper, silver.
The grid of battery is the important component part of battery, its role is to support positive and negative electrode active material, conduction current.There is vital impact in the useful life of utilance and battery that the structural design of grid aligns negative electrode active material (anode diachylon and cathode lead plaster).Improve the specific energy of battery, effective method is the contact area increasing both positive and negative polarity active material and grid, strengthens the flow conductivity of grid, improves the distribution of electric current in pole plate, thus improves the utilance of electrode active material; Alleviate the weight of battery simultaneously.
The present invention adopts different content lead, calcium, tin and trace meter to be that positive and negative electrode grid alloy made by raw material, and this kind of alloy material has that resistance is little, mechanical strength good, corrosion resistant advantage.
The present invention also provides a kind of motorcycle described above preparation method of plumbous carbon battery, comprises the steps:
(1) grid casting: positive grid alloy, negative plate grid alloy are dissolved 480-510 DEG C of heating, with the cast molding of positive and negative grid casting plate machine, the grid cast just can need be taken away coated plate after age-hardening in more than 72 hours; Wherein, the Thickness Ratio of positive and negative electrode grid is 1:0.80, ensure that the active matter quality on positive and negative pole plate obtains scientific and reasonable coupling;
(2) lead plaster is prepared:
Prepare anode diachylon
Get the lead powder of above-mentioned parts by weight, short fiber and high purity graphite, be poured in positive pole paste mixing machine, pure water is added after being dry mixed 3-5 minute, stir 2-3 minute, slowly add dilute sulfuric acid under agitation again, control to add dilute sulfuric acid in 10-15 minute, continue stirring about 20 minutes, and control and cream temperature are below 70 DEG C, be all 40-50 minute with the cream time, go out cream before measurement apparent density of lead paste, adjustment water or proper extension mixing time can be added if desired, when apparent density of lead paste is up to standard and temperature goes out cream lower than when 45 DEG C, obtain plumbous carbon battery anode diachylon.Wherein, all refer to the cream time that raw material adds paste mixing machine and counts total time to going out cream.
Prepare cathode lead plaster
First get the lead powder accounting for lead powder weight 5%, add swelling agent, composite carbon element material and short fiber, be poured in vertical dry powder stirrer and mix, again the lead powder of this mixture and surplus is poured in negative pole paste mixing machine, pure water is added after being dry mixed 3-5 minute, stir 2-3 minute, slowly add dilute sulfuric acid under agitation again, control to add dilute sulfuric acid in 10-15 minute, continue stirring about 20 minutes, and control and cream temperature are below 70 DEG C, be all 40-50 minute with the cream time, go out cream before measurement apparent density of lead paste, adjustment water or proper extension mixing time can be added if desired, when apparent density of lead paste is up to standard and temperature goes out cream lower than when 45 DEG C, obtain plumbous carbon battery cathode lead plaster,
Wherein, the apparent density going out anode diachylon during cream is 4.15-4.30g/cm
3; The apparent density going out cathode lead plaster during cream is 4.40-4.50g/cm
3.Be 72-78% with the oxidizability of cream lead powder, apparent density is 1.30-1.40g/cm
3.
(3) coated plate: by the anode plate grid in step (1) and negative electrode grid, and according to the mass ratio of above-mentioned anode diachylon and cathode lead plaster, anode plate grid applies anode diachylon, negative electrode grid applies cathode lead plaster, obtain positive plate and negative plate;
(4) solidification of pole plate is with dry: be placed in and solidify hothouse by processing the positive plate that obtains and negative plate through step (3) and be cured and drying; Wherein, the process of described solidification be pole plate temperature 30-50 DEG C, under relative humidity is the environment of 85-95%, solidification 36-48 hour; The process of described drying be pole plate temperature 65-85 DEG C, under relative humidity is the environment of 5-45%, dry 16-24 hour, obtains positive green plate and negative green plate.
Preferably, see table 1, it is the preferred process parameter in solidification dry run of the present invention.
Table 1 solidifies the technological parameter of dry run.
The solidification of pole plate, drying are motorcycle one critical processes in plumbous carbon battery pole plate manufacture process, and it directly has influence on the mechanical strength and electrical property that change into pole plate, is related to amount of capacity and the life-span length of battery.Need open curing room in advance at every turn and while cream, make curing room shift to an earlier date heating and moistening, there is when guaranteeing that pole plate enters wherein enough temperature, humidity with should be noted that.
(5) pole plate changes into: through step (4) process obtain positive and negative green plate be placed in electrolytic bath and change into, electrolyte is the dilute sulfuric acid of density 1.030-1.050, change into about 20 hours time, pole plate after formation charging terminates carries out drying through washing into drying machine, obtains ripe pole plate;
It is be placed in dilute sulfuric acid forming liquid by the green plate of bone dry to pass into direct current that pole plate changes into, and makes the lead sulfate in anode diachylon, lead oxide is changed to brown lead oxide, make the lead sulfate in cathode lead plaster, process that lead oxide is changed to biscuit lead.Pole plate after changing into just becomes ripe pole plate through washing and drying;
(6) battery assembling: the pole plate after step (5) changes into is assembled into resultant battery.
Below, in conjunction with embodiment, the present invention is described further:
Embodiment 1-4
Concrete proportioning is in table 2.
The proportioning table of table 2 embodiment 1-4
Above-mentioned raw materials is prepared the plumbous carbon battery of motorcycle according to the following step, and it in turn includes the following steps:
(1) grid casting: the alloy of anode plate grid, the alloy of negative electrode grid are dissolved 480-510 DEG C of heating, with the cast molding of positive and negative grid casting plate machine, the grid cast just can need be taken away coated plate after age-hardening in more than 72 hours;
(2) positive and negative electrode lead plaster is prepared:
Prepare anode diachylon
Get the lead powder of above-mentioned parts by weight, short fiber and high purity graphite, be poured in positive pole paste mixing machine, pure water is added after being dry mixed 3-5 minute, stir 2-3 minute, slowly add dilute sulfuric acid under agitation again, control to add dilute sulfuric acid in 10-15 minute, continue stirring about 20 minutes, and control and cream temperature are below 70 DEG C, be all 40-50 minute with the cream time, go out cream before measurement apparent density of lead paste, adjustment water or proper extension mixing time can be added if desired, when apparent density of lead paste is up to standard and temperature goes out cream lower than when 45 DEG C, obtain plumbous carbon battery anode diachylon;
Prepare cathode lead plaster: first get above-mentioned parts by weight 5% lead powder, add swelling agent, composite carbon element material and short fiber, be poured in vertical dry powder stirrer and mix, again the lead powder of this mixture and 95% formula ratio is poured in negative pole paste mixing machine, pure water is added after being dry mixed 3-5 minute, stir 2-3 minute, slowly add dilute sulfuric acid under agitation again, control to add dilute sulfuric acid in 10-15 minute, continue stirring about 20 minutes, and control and cream temperature are below 70 DEG C, be all 40-50 minute with the cream time, go out cream before measurement apparent density of lead paste, adjustment water or proper extension mixing time can be added if desired, when apparent density of lead paste is up to standard and temperature goes out cream lower than when 45 DEG C, obtain plumbous carbon battery cathode lead plaster,
Wherein, the apparent density going out anode diachylon during cream is 4.15-4.30g/cm
3; The apparent density going out cathode lead plaster during cream is 4.40-4.50g/cm
3.Be 72-78% with cream degree of oxidation of lead powder, apparent density is 1.30-1.40g/cm
3.
(3) coated plate: by the anode plate grid in step (1) and negative electrode grid, and according to the mass ratio of above-mentioned anode diachylon and cathode lead plaster, anode plate grid applies anode diachylon, negative electrode grid applies cathode lead plaster, obtain positive plate and negative plate;
(4) solidification of pole plate is with dry: be placed in and solidify hothouse by processing the positive plate that obtains and negative plate through step (3) and be cured and drying; Preferred process parameter in concrete employing table 1 in solidification dry run of the present invention.
(5) pole plate changes into: process the positive plate that obtains and negative plate through step (4) and be placed in electrolytic bath and carry out charging and change into, the pole plate after changing into just becomes ripe pole plate through washing and drying;
(6) battery assembling: the pole plate after step (5) changes into is assembled into resultant battery.
Comparative example
Wherein comparative example is conventional batteries (conventional batteries formula sees the following form 3).
Table 3 conventional batteries formula
With reference to GB/T 23638-2009 motorbicycle lead-acid storage battery to the plumbous carbon battery of the motorcycle that above-mentioned comparative example and embodiment 1-4 are prepared into, detect, the results are shown in Table 4:
The test result of the both positive and negative polarity active material utilization of table 4 comparative example and embodiment 1-4
This test result show, the motorcycle that in the present invention prepared by embodiment 1-4 with plumbous carbon battery under 12-15 DEG C of room temperature with 5 multiplying power heavy-current discharges on average reach 5 points 46 seconds, with 7 multiplying power heavy-current discharges on average reach 3 points 38 seconds; When subzero 10 degree of low temperature with 8 multiplying power heavy-current discharges on average reach 1 point 59 seconds.
And, the motorcycle that in the present invention prepared by embodiment 1-4 negative electrode active material utilance during plumbous carbon battery 10 hour rate electric discharge reaches more than 80%, conventional batteries is between 55-60%, and positive electrode active material utilization reaches more than 65%, and conventional batteries is between 45-55%.
As can be seen here, motorcycle prepared by the present invention both positive and negative polarity active material utilization of plumbous carbon battery improves 15-25% than conventional batteries, when battery 8-10 multiplying power carries out big current discharge at starting, and stable output power.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection range of the claims in the present invention.
Claims (10)
1. the plumbous carbon battery of motorcycle, is characterized in that, comprises anode plate grid, the anode diachylon be coated on anode plate grid, negative electrode grid, the cathode lead plaster be coated on negative electrode grid; Described anode diachylon is prepared from by the raw material of following parts by weight: 100 parts, lead powder, density be 1.400 dilute sulfuric acid 9-10 part, short fiber 0.02-0.03 part, graphite 0.15-0.3 part and pure water 13-14 part; Described cathode lead plaster is prepared from by the raw material of following parts by weight: 100 parts, lead powder, swelling agent 0.95-1.15 part, composite carbon element material 1-4 part, density are dilute sulfuric acid 7-8 part, short fiber 0.015-0.025 part and pure water 11-14 part of 1.400.
2. the plumbous carbon battery of motorcycle according to claim 1, is characterized in that, described swelling agent is two or more in barium sulfate, lignin, humic acid.
3. the plumbous carbon battery of motorcycle according to claim 2, is characterized in that, described swelling agent is made up of barium sulfate 0.8-0.9 parts of following parts by weight, lignin or humic acid 0.15-0.25 part.
4. the plumbous carbon battery of motorcycle according to claim 1, is characterized in that, described composite carbon element material is made up of Graphene and carbon nano-tube; Wherein, the thickness of Graphene is 1-2 nanometer, and the number of plies is 1-5 layer; The caliber of carbon nano-tube is 2-50 nanometer.
5. the plumbous carbon battery of motorcycle according to claim 1, is characterized in that, the alloy of described negative electrode grid is made up of the raw material of following mass percent:
The alloy of described anode plate grid is made up of the raw material of following mass percent:
。
6. the plumbous carbon battery of motorcycle according to claim 5, is characterized in that, described trace meter is one or more in aluminium, copper, silver.
7. the plumbous carbon battery of motorcycle according to claim 1, is characterized in that, the mass ratio of described anode diachylon and cathode lead plaster is 1:(0.5-0.8).
8. the preparation method of plumbous carbon battery of the motorcycle as described in any one of claim 1-7, is characterized in that, comprise the steps:
(1) grid casting: the alloy of anode plate grid, the alloy of negative electrode grid are dissolved 480-510 DEG C of heating, with the cast molding of positive and negative grid casting plate machine, the grid cast need after the age-hardening of at least 72 hours coated plate;
(2) anode diachylon is prepared: get the lead powder of above-mentioned parts by weight, short fiber and graphite, be poured in positive pole paste mixing machine, pure water is added after being dry mixed 3-5 minute, stir 2-3 minute, slowly add dilute sulfuric acid under agitation again, control to add dilute sulfuric acid in 10-15 minute, continue stirring 20 minutes, and control and cream temperature are below 70 DEG C, be all 40-50 minute with the cream time, go out cream before measurement apparent density of lead paste, when apparent density of lead paste is up to standard and temperature goes out cream lower than when 45 DEG C, obtain plumbous carbon battery anode diachylon;
(3) cathode lead plaster is prepared: first get the lead powder accounting for lead powder weight 5%, add swelling agent, composite carbon element material and short fiber, be poured in vertical dry powder stirrer and mix, again this mixture and remaining lead powder are poured in negative pole paste mixing machine, pure water is added after being dry mixed 3-5 minute, stir 2-3 minute, slowly add dilute sulfuric acid under agitation again, control to add dilute sulfuric acid in 10-15 minute, continue stirring 20 minutes, and control and cream temperature are below 70 DEG C, be all 40-50 minute with the cream time, go out cream before measurement apparent density of lead paste, when apparent density of lead paste is up to standard and temperature goes out cream lower than when 45 DEG C, obtain plumbous carbon battery cathode lead plaster,
(4) coated plate: by the anode plate grid in step (1) and negative electrode grid, and according to the mass ratio of above-mentioned anode diachylon and cathode lead plaster, the anode diachylon that coating step (2) is obtained on anode plate grid, the cathode lead plaster that coating step (3) is obtained on negative electrode grid, obtains positive plate and negative plate;
(5) solidification of pole plate is with dry: be placed in and solidify hothouse by processing the positive plate that obtains and negative plate through step (4) and be cured and drying, obtain positive green plate and negative green plate;
(6) pole plate changes into: process through step (5) the positive and negative green plate obtained and be placed in electrolytic bath and change into, electrolyte is the dilute sulfuric acid of density 1.030-1.050, change into time 18-22 hour, pole plate after formation charging terminates carries out drying through washing into drying machine, obtains positive and negative ripe pole plate;
(7) battery assembling: the positive and negative ripe pole plate after step (6) is assembled into resultant battery.
9. preparation method according to claim 8, is characterized in that, in step (2) and (3), the oxidizability of lead powder is 72-78%; When going out cream in step (2), anode diachylon apparent density is 4.15-4.30g/cm
3; When going out cream in step (3), cathode lead plaster apparent density is 4.40-4.50g/cm
3.
10. preparation method according to claim 8, is characterized in that, the process of solidification described in step (5) be pole plate temperature 30-50 DEG C, under relative humidity is the environment of 85-95%, solidification 36-48 hour; The process of described drying be pole plate temperature 65-85 DEG C, under relative humidity is the environment of 5-45%, dry 16-24 hour.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101841030A (en) * | 2010-05-27 | 2010-09-22 | 江苏华富控股集团有限公司 | Method for preparing positive plate of lead storage battery |
| CN103259052A (en) * | 2013-05-03 | 2013-08-21 | 江苏苏中电池科技发展有限公司 | Lead carbon power battery for electromobile as well as positive and negative electrode active substance formulas and preparation method thereof |
| CN103943892A (en) * | 2014-03-18 | 2014-07-23 | 超威电源有限公司 | Winter paste mixing process for container formation battery plate |
| CN104466266A (en) * | 2014-12-25 | 2015-03-25 | 萍乡市天东电器科技有限公司 | Lead-acid storage battery and preparation method thereof |
-
2015
- 2015-05-22 CN CN201510268728.7A patent/CN104835965B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101841030A (en) * | 2010-05-27 | 2010-09-22 | 江苏华富控股集团有限公司 | Method for preparing positive plate of lead storage battery |
| CN103259052A (en) * | 2013-05-03 | 2013-08-21 | 江苏苏中电池科技发展有限公司 | Lead carbon power battery for electromobile as well as positive and negative electrode active substance formulas and preparation method thereof |
| CN103943892A (en) * | 2014-03-18 | 2014-07-23 | 超威电源有限公司 | Winter paste mixing process for container formation battery plate |
| CN104466266A (en) * | 2014-12-25 | 2015-03-25 | 萍乡市天东电器科技有限公司 | Lead-acid storage battery and preparation method thereof |
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