CN1052579C - Mfg. of rechargeable corpuscular accumulator - Google Patents
Mfg. of rechargeable corpuscular accumulator Download PDFInfo
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- CN1052579C CN1052579C CN96105354A CN96105354A CN1052579C CN 1052579 C CN1052579 C CN 1052579C CN 96105354 A CN96105354 A CN 96105354A CN 96105354 A CN96105354 A CN 96105354A CN 1052579 C CN1052579 C CN 1052579C
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- lead
- coated
- rechargeable
- corpuscular
- positive
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The present invention relates to a method for manufacturing rechargeable sealed maintenance-free lead-acid particle accumulator. Slab lattice made from a lead belt net (or a copper net of alloy plated with lead and tin) is coated with positive and negative lead plaster, non-woven cloth (or glass fiber paper) is used for separation, a positive and a negative core groups molded by a rolling cylinder are dried and arranged in a plastic tank made of ABS or PP plastic, etc., the mixed particles of zeolite and white carbon black used as materials (depolarizer) for maintaining electrolyte are filled, and high pure electrolyte and additives are filled to charge and form the finished product of a rechargeable sealed maintenance-free lead-acid particle accumulator.
Description
The present invention relates to the manufacture method of lead accumulator, particularly a kind of rechargeable corpuscular accumulator and manufacture method thereof.
At present, the lead accumulator made of technology has lean solution formula and colloid formula etc. routinely.The early stage capacity loss of lean solution formula storage battery is big, and the assembling difficulty is big, the manufacturing cost height; Colloid formula accumulator internal resistance is big.Colloid chaps easily, and life performance is poor; And Ni-Cr battery manufacturing cost height, toxicity is big; Common alkaline battery can not adapt to various portable electronic instrument equipment as zinc-manganese dioxide dry cell and abandon the long-term demand of using of electricity repeatedly.
In view of existing storage battery not enough.The present invention's purpose be to provide a kind of simple in structure, volume is little, in light weight, voltage is high, accumulation of energy is many, the life-span is long, price is low, the rechargeable corpuscular accumulator and the manufacture method thereof of drawing in the net electrode that can work under harsh conditions, novel.
The present invention's purpose is achieved through the following technical solutions.
The manufacture method of rechargeable corpuscular accumulator of the present invention is to comprise following each step; The plumbous band of preparation by lead band (or copper strips of lead plating, slicker solder) is drawn in the net, forms lead and draws in the net the gate plate substrate; On drawing in the net the grid substrate, lead is coated with solid lead plaster; The negative electrode lead that the anodal lead that is coated with solid lead plaster is drawn in the net grid and is coated with solid lead plaster draws in the net the grid shaping, makes it not be coated with solid lead plaster respectively and partly is "T"-shaped and inverse-T-shaped; The anodal lead that is coated with solid lead plaster is drawn in the net grid, scribble the non-woven glass spacer of the particulate of zeolite-white carbon black, the negative electrode lead that is coated with solid lead plaster draws in the net grid and scribble the nonwoven fabrics or the mineral wool spacer lamination of the hybrid fine particles of zeolite-white carbon black, and make anode plate grid interior, its inverse-T-shaped part that is not coated with solid lead plaster up, negative electrode grid outside, its "T"-shaped part that is not coated with solid lead plaster down, make anode plate grid and negative electrode grid to be coated with the cream face relative, be coated with the alignment of cream position, be rolled into cylinder, crimping or just weld out, negative terminal, form cylindric positive/negative plate storage battery core, with cylindric positive/negative plate storage battery core oven dry; And fix the positive and negative terminals of crimping or welding, cylindric positive/negative plate storage battery core is packed in the cylinder that plastics make; The hybrid fine particles that adds zeolite-white carbon black; Pour into high-purity electrolyte and additive, safety valve is installed then; Add a cover, two ends are overlapped with " O " shape rubber ring, with epoxy resin shell are sealed; And by charging, and change into.
Owing to adopted above technical scheme, made the present invention give prominence to many characteristics.It has widened the application of lead-acid battery, be growing various light electrical appliance power supply, as the battery of motorcycle, electric bicycle, automobile, electric car power supply, big electric current, high voltage, big capacity, self discharge is few, the life-span is long alternative battery are provided.
By the reference accompanying drawing, in conjunction with the embodiments, after the present invention is described in detail, will have more deep understanding to the present invention's purpose, effect, advantage and characteristics.
Fig. 1 is the schematic diagram of the main production process of rechargeable corpuscular accumulator;
Fig. 2 is structure cutaway view, the vertical view of rechargeable corpuscular accumulator;
Fig. 3 is the schematic diagram that the grid of rechargeable corpuscular accumulator draws in the net;
Fig. 4 is the schematic diagram that the grid of rechargeable corpuscular accumulator is coated with solid lead plaster;
Fig. 5 is the schematic diagram of positive/negative plate every the nonwoven fabrics of going into to scribble the white carbon black hybrid fine particles of zeolite;
Fig. 6 is that both positive and negative polarity is wound into columnar schematic diagram;
Fig. 7 is the schematic diagram of both positive and negative polarity shaping;
Fig. 8 is that both positive and negative polarity advances drying chamber, the schematic diagram of oven dry;
Fig. 9 press-fits the schematic diagram that anodal copper emits;
Figure 10 is the schematic diagram that adds hybrid fine particles; And
Figure 11 is the schematic diagram that round section joint ring and negative pole pad and sealing-in are inserted in two ends.
1 positive pole piece 2 upper end covers 3 middle covers 4 shells among the figure
5 hybrid fine particles, 6 negative pole pads, 7 bottoms, 8 stem stems
9 control safety valves, 10,11 round section joint rings
With reference to the accompanying drawings, in conjunction with the embodiments, the present invention is described in detail.
The invention provides a kind of rechargeable corpuscular accumulator, the housing 4 of hollow cylindrical; Be contained in positive plate 21 and negative plate 22 in the housing 4, the insulating spacer 23 that positive plate 21 and negative plate 22 insulation are kept apart; The positive terminal 1 and the upper end cover 2 that are connected with the upper end of positive plate 21; The negative terminal 6 and the bottom end cover 7 that are connected with the lower end of negative plate 22; Be filled in the electrolyte 5a of its complementary space in the housing 4 and the hybrid fine particles 5 that keeps the zeolite-Bai carbon black of material as electrolyte, wherein, said positive plate 21 and negative plate 22 are rolled into cylindric or the square tube shape, and the proportioning of the hybrid fine particles of said zeolite-Bai carbon black is 1: 2.
The invention provides a kind of manufacture method of rechargeable corpuscular accumulator, comprise following each step: the plumbous band of preparation: electrolysis lead pig (alloy lead) founding is become band, be calendered to the lead band of required thickness child .5mm, by the lead band being drawn in the net (or on the copper mesh directly lead plating or terne metal), form lead and draw in the net the grid substrate, as 400 * 62mm; Be coated with solid lead plaster on lead draws in the net the grid substrate, as 398 * 45mm, the proportioning of anode diachylon is: pure lead powder 20kg, high-purity H of proportion 1.25
2SO
41.08L the proportioning of cathode lead plaster is: pure lead powder 10kg, carbon black 0.02 kg, high-purity H of proportion 1.12
2SO
41.7L, BaSO
40.03～0.1kg. The negative electrode lead that the anodal lead that is coated with solid lead plaster is drawn in the net grid and is coated with solid lead plaster draws in the net the grid shaping, makes it not be coated with cream respectively and partly is ' T ' shape and falls ' T ' shape; The anodal lead that is coated with cream is drawn in the net grid, scribble the hybrid fine particles of zeolite-Bai carbon black, nonwoven fabrics or mineral wool slider as 0.3mm, the negative electrode lead that is coated with cream draws in the net grid and scribble the hybrid fine particles of zeolite-Bai carbon black, nonwoven fabrics or mineral wool slider 4 layer laminate as 0.3mm, and make anode plate grid 1 interior, what it was not coated with solid lead plaster falls ' T ' shape part up, negative electrode grid 2 outside, it is not coated with solid lead plaster ' T ' shape part down, make anode plate grid 1 and negative electrode grid 2 to be coated with the cream face relative, be coated with the alignment of cream position, be rolled into cylinder as Φ 30.5mm, mold pressing just goes out, negative terminal forms cylindric positive/negative plate storage battery core; With cylindric positive/negative plate storage battery core oven dry; The crimping positive pole, the welding negative pole, and fixing; Cylindric positive/negative plate storage battery core is packed in the cylinder that ABS or PP plastics make; Add the hybrid fine particles of zeolite-Bai carbon black, the hybrid fine particles particle diameter of zeolite-Bai carbon black is 50～100 orders, and proportioning is 1: 2; Add a cover, two ends are overlapped with ' O ' shape rubber ring, with epoxy resin shell are sealed; Pour into high-purity electrolyte and additive, the prescription of electrolyte: the pure H of top grade
2SO
4, proportion 1.3, high purity deionized water, resistivity 〉=500k Ω/cm,, the prescription of additive: the phosphoric acid of top grade pure 10 ‰ and 8 ‰ cobaltous sulfate; Safety valve is installed then; And by charging, 0.1A, 3V, 96 hours, and change into, and elastic caoutchouc control valve and loam cake (ABS or PP) are installed.
The main production process of having drawn rechargeable corpuscular accumulator as Fig. 1.
As the structure that Fig. 2 has drawn cylindrical rechargeable corpuscular accumulator, shell 4 is the ABS of injection moulding or the hollow cylinder of PD plastic shaping.Wherein be pressed with the positive pole piece 1 and the negative pole core 6 that are wound into cylindrical stem stem.
For 0.5mm lead draws in the net, be cut into the plate railings of anode and cathode of 400 * 62mm specification as Fig. 3 plate railings of anode and cathode.Coat positive and negative pole lead paste in the grid substrate respectively, as shown in Figure 4.
The proportioning of anode diachylon is: pure lead powder 20kg, high-purity H of proportion 1.25
2SO
41.08L,
The proportioning of cathode lead plaster is: pure lead powder 10kg, carbon black 0.02kg, high-purity H of proportion 1.12
2SO
41.7L, BaSO
40.03～0.1kg.
As shown in Figure 5, be coated with the nonwoven fabrics (or mineral wool) that both positive and negative polarity substrate behind the cream goes into to scribble zeolite carbon black hybrid fine particles at interval.About the pseudo-0.3mm of thickness.Make respectively and be not coated with lead plaster and partly be ' T ' shape and fall ' T ' shape.Both positive and negative polarity be coated with cream in the face of neat, then inhour be wound into cylindrical, as shown in Figure 6.Mold pressing goes out positive pole piece and negative pole core, as shown in Figure 7.The dryings in the housing 4 of packing into, as shown in Figure 8.Press-fit anodal copper then and emit, as shown in Figure 9.Its complementary space adds the white carbon black particle of zeolite, and as shown in figure 10, proportioning is 1: 2, and quantity is 2～2.5 grams.Then, weldering negative pole pad injects high-purity electrolyte through inlet, promptly adds 2.5ml (proportion 1.3).Additive: cobaltous sulfate 8 ‰, phosphatase 11 0 ‰.Load onto safety valve 9 then, both positive and negative polarity is inserted in round section joint ring 10,11, and it is bonding to be connected into epoxy natural gum through supersonic welding again.
After leaving standstill 2～4 hours, insert special charging machine formation charging again, its condition is 0.1A, and 3V 96 hours, adds a cover elastic caoutchouc control valve and loam cake at last.
Although the present invention has been carried out concrete description with reference to its preferred embodiment, those skilled in the art will appreciate that under the situation that does not deviate from the spirit and scope of the present invention, can make on the various forms with details on change and substitute.
Claims (10)
1. the manufacture method of a rechargeable corpuscular accumulator may further comprise the steps:
A) the plumbous band of preparation by lead band or lead plating copper strips are drawn in the net, forms lead and draws in the net the grid substrate;
B) on drawing in the net the grid substrate, lead is coated with solid lead plaster;
C) the anodal lead that will the be coated with solid lead plaster negative electrode lead that draws in the net grid and be coated with solid lead plaster draws in the net the grid shaping, and just it is not coated with solid lead plaster and partly is "T"-shaped and inverse-T-shaped respectively;
D) the anodal lead that will be coated with solid lead plaster draws in the net grid, scribble the nonwoven fabrics or the glass slider of the hybrid fine particles of zeolite-white carbon black, the negative electrode lead that is coated with solid lead plaster draws in the net grid and scribble the nonwoven fabrics or the mineral wool slider lamination of the hybrid fine particles of zeolite-white carbon black, and make anode plate grid interior, its inverse-T-shaped part that is not coated with solid lead plaster up, negative electrode grid outside, its "T"-shaped part that is not coated with solid lead plaster down, make anode plate grid and negative electrode grid to be coated with the cream face relative, be coated with the alignment of cream position, be rolled into cylinder, crimping or just weld out, negative terminal forms cylindric positive/negative plate storage battery core;
E) with cylindric positive/negative plate storage battery core oven dry;
F) and fix the positive and negative terminals of crimping or welding;
G) cylindric positive/negative plate storage battery core is packed in the cylinder that plastics make;
H) hybrid fine particles of adding zeolite-white carbon black;
I) inject high-purity electrolyte and additive, the wherein prescription of electrolyte: the pure H of top grade
2SO
4, proportion 1.3, high purity deionized water, resistivity 〉=500k Ω/cm; The prescription of additive: the phosphoric acid of top grade pure 10 ‰ and 8 ‰ cobaltous sulfate, safety valve is installed then;
J) and by charging, and change into.
2. according to the manufacture method of claim 1 rechargeable corpuscular accumulator, it is characterized in that: the thickness of said plumbous band is 0.5mm.
3. according to the manufacture method of claim 1 rechargeable corpuscular, it is characterized in that the thickness of said nonwoven fabrics or mineral wool slider is 0.3mm.
4. according to the manufacture method of claim 1 rechargeable corpuscular, it is characterized in that: the proportioning of said anode diachylon is: pure lead powder 20kg, high-purity H of proportion 1.25
2SO
4, 1.08L, the proportioning of said cathode lead plaster is: pure lead powder 10kg, carbon black 0.02kg, high-purity H of proportion 1.12
2SO
4, 1.7L, BaSO
4, 0.03～0.1kg.
5. according to the manufacture method of claim 1 rechargeable corpuscular accumulator, it is characterized in that: the external diameter of said cylindric positive and negative electrode assembly is φ 30.5mm.
6. according to the manufacture method of claim 1 rechargeable corpuscular accumulator, it is characterized in that: the hybrid fine particles particle diameter of said zeolite-Bai carbon black is 50～100 orders.
7. according to the manufacture method of claim 1 rechargeable corpuscular accumulator, it is characterized in that: the proportioning of the hybrid fine particles of said zeolite-Bai carbon black is 1: 2.
8. according to the manufacture method of claim 1 rechargeable corpuscular accumulator, it is characterized in that: said plastic cylinder is made by ABS or PP.
9. according to the manufacture method of claim 1 rechargeable corpuscular accumulator, it is characterized in that: said charge condition is: 0.1A, 3V, 96 hours.
10. a rechargeable corpuscular accumulator comprises: the housing of hollow cylindrical (4); Be contained in positive plate (21) and negative plate plate (22) in the housing (4), the insulating spacer (4) that positive plate (21) and negative plate (22) are insulated and keep apart; The positive terminal (1) and the upper end cover (2) that are connected with the upper end of positive plate (21); The negative terminal (6) and the bottom end cover (7) that are connected with the lower end of negative plate (22); Be filled in the electrolyte (5a) of its complementary space in the housing (4) and keep the hybrid fine particles (5) of the zeolite-Bai carbon black of material as electrolyte,
It is characterized in that: said positive plate (1) and negative plate (2) draw in the net to be rolled into cylindric or the square tube shape with plumbous band copper strips, and the proportioning of the hybrid fine particles of said zeolite-Bai carbon black is 1: 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96105354A CN1052579C (en) | 1996-06-04 | 1996-06-04 | Mfg. of rechargeable corpuscular accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96105354A CN1052579C (en) | 1996-06-04 | 1996-06-04 | Mfg. of rechargeable corpuscular accumulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1138757A CN1138757A (en) | 1996-12-25 |
| CN1052579C true CN1052579C (en) | 2000-05-17 |
Family
ID=5118842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96105354A Expired - Fee Related CN1052579C (en) | 1996-06-04 | 1996-06-04 | Mfg. of rechargeable corpuscular accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1052579C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1973514B (en) * | 2004-06-25 | 2012-09-05 | 诺基亚公司 | Module and method for file delivery session handling |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100338797C (en) * | 2004-12-25 | 2007-09-19 | 苗维新 | Method for producing copper sheet grating of lead acid battery, and dedicated die |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53110992A (en) * | 1977-03-09 | 1978-09-28 | Ugine Kuhlmann | Acetylene black having high electric conductivity and high absorbing power and method of making same |
| CN2071389U (en) * | 1989-10-11 | 1991-02-13 | 孙万杰 | Sheet rolled lead accumulator |
| JPH0935309A (en) * | 1995-07-19 | 1997-02-07 | Funai Electric Co Ltd | Light quantity adjustment device for optical pickup |
-
1996
- 1996-06-04 CN CN96105354A patent/CN1052579C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53110992A (en) * | 1977-03-09 | 1978-09-28 | Ugine Kuhlmann | Acetylene black having high electric conductivity and high absorbing power and method of making same |
| CN2071389U (en) * | 1989-10-11 | 1991-02-13 | 孙万杰 | Sheet rolled lead accumulator |
| JPH0935309A (en) * | 1995-07-19 | 1997-02-07 | Funai Electric Co Ltd | Light quantity adjustment device for optical pickup |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1973514B (en) * | 2004-06-25 | 2012-09-05 | 诺基亚公司 | Module and method for file delivery session handling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1138757A (en) | 1996-12-25 |
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