CN102931416B - Manufacturing process and equipment for storage battery hauling net lead strip or net punching plate gate lead strip - Google Patents
Manufacturing process and equipment for storage battery hauling net lead strip or net punching plate gate lead strip Download PDFInfo
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- CN102931416B CN102931416B CN201210373611.1A CN201210373611A CN102931416B CN 102931416 B CN102931416 B CN 102931416B CN 201210373611 A CN201210373611 A CN 201210373611A CN 102931416 B CN102931416 B CN 102931416B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 44
- 238000003860 storage Methods 0.000 title claims abstract description 31
- 238000004080 punching Methods 0.000 title abstract description 7
- 238000005266 casting Methods 0.000 claims abstract description 70
- 238000005096 rolling process Methods 0.000 claims abstract description 61
- 239000007788 liquid Substances 0.000 claims abstract description 58
- 239000000956 alloy Substances 0.000 claims abstract description 33
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 32
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000002253 acid Substances 0.000 claims abstract description 6
- 238000005097 cold rolling Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 33
- 239000010959 steel Substances 0.000 claims description 33
- 238000001816 cooling Methods 0.000 claims description 18
- 238000005275 alloying Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 11
- 238000009749 continuous casting Methods 0.000 claims description 10
- 238000007670 refining Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000011105 stabilization Methods 0.000 claims description 7
- -1 being made up of. g. Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 238000003556 assay Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 229910052797 bismuth Inorganic materials 0.000 claims description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 2
- 239000003517 fume Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000012946 outsourcing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910000978 Pb alloy Inorganic materials 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
Abstract
The invention discloses a manufacturing process for a storage battery hauling net lead strip or a punching net plate gate lead strip. The manufacturing process comprises the steps of melting electrolytic lead and adding alloy elements, conveying to the mixture to a continuous lead strip casting machine, and casting the mixture to a coarse alloy lead strip, then taking the coarse alloy lead strip as the raw materials and directly conducting cold rolling on the coarse alloy lead strip to be refined lead strip used for the hauling net or a punching net by the continuous lead strip casting machine. The manufacturing process comprises the steps of a. melting the electrolytic lead; b. conveying lead liquid; c. continuously casting to from the coarse alloy lead strip; d. continuously rolling to form the refined alloy lead strip; and e. rolling and storing. In addition, the invention also provides special manufacturing equipment. According to the manufacturing process and the manufacturing equipment, not only the discharging amount of pollutants such as lead fume can be obviously reduced, the energy consumption and the material loss also can be reduced, and the product quality and the production efficiency of the lead acid storage battery plate gate hauling net or the punching net lead strip can be improved.
Description
Technical field
The present invention relates to a kind of Processes and apparatus producing battery grid. g., lead tape, especially a kind of have drawing in the net or rushing web plate grid. g., lead tape manufacturing process and equipment of effects of energy saving and emission reduction, belongs to battery technology field.
Background technology
Lead acid accumulator draws in the net or punching type grid is produced using the. g., lead tape of rolling in advance as raw material, tradition. g., lead tape manufacture process is: first after electrolytic lead to melt and adds alloying element by lead alloy smeltery, be delivered to pig moulding machine by lead pump and be cast as alloy lead pig, storage battery production enterprise with alloy lead pig for raw material, after post bake fusing, be delivered to continuous casting and rolling production line by lead pump and cast and be rolled into. g., lead tape.Traditional battery grid. g., lead tape production technology needs alloy lead pig secondary fusion, there is following drawback: 1, the secondary fusion of alloy lead pig can produce the high temperature scaling loss of alloy material, thus affects composition and the performance of lead alloy; 2, secondary molten lead process can produce plumbous oxidation loss and cause waste of material; 3, can produce a large amount of lead fumes in molten lead process to pollute, the while that harm workman being healthy, the discharge of lead fume causes serious environmental pollution; 4, secondary molten lead brings energy repeat consumption; 5, the alloy lead pig casting process production efficiency of lead alloy smelting factory is lower.
Summary of the invention
The object of the invention is to the disadvantage for prior art, provide a kind of and can reduce the pollutant emissions such as lead fume, reduce energy resource consumption and spillage of material, the storage battery of improve production efficiency and product quality draws in the net or rush web plate grid. g., lead tape manufacturing process and equipment.
Problem of the present invention realizes with following technical proposals:
A kind of storage battery draws in the net or rushes web plate grid. g., lead tape manufacturing process, electrolytic lead melts and after adding alloying element by it, be delivered to. g., lead tape continuous strip-casting machine and be cast into crude alloy. g., lead tape, and then with crude alloy. g., lead tape for raw material, being made up of. g., lead tape continuous rolling machine direct cold rolling can for drawing in the net or rushing the refining. g., lead tape of netting, and its concrete operation step is as follows:
A, electrolytic lead melt, and are melted by electrolytic lead, stir after adding alloying element;
B, plumbous liquid are carried, and will melt and add the plumbous liquid supply system that the plumbous liquid after alloying element is delivered to continuous casting machine;
C, continuous casting form crude alloy. g., lead tape, by the plumbous liquid supply system of continuous strip-casting machine, plumbous liquid is injected casting die cavity, rough solid alloy. g., lead tape is formed after cooling system cooling, by the. g., lead tape haulage gear of continuous strip-casting machine. g., lead tape traction is derived, and rolled for storage, through entering. g., lead tape continuous rolling operation after the assay was approved;
D, continuous rolling form refining alloy. g., lead tape, carry out continuous rolling by the roll of continuous rolling machine to crude alloy. g., lead tape, become compact structure, intensity is high, pliability good, meet and draw in the net or the refining. g., lead tape of punching press grid production requirement;
E, rolled for storage, will refine. g., lead tape clot, draw in the net or stamping procedure raw material is produced as lead acid accumulator plate grid.
Above-mentioned storage battery draws in the net or rushes web plate grid. g., lead tape manufacturing process, and in described electrolytic lead fusing step, plumbous liquid alloying element proportioning is: calcium element content 0.05 ~ 0.09%, aluminium element content 0.02 ~ 0.04%, bismuth element content≤0.003%.
Above-mentioned storage battery draws in the net or rushes web plate grid. g., lead tape manufacturing process, in described plumbous liquid supplying step, is controlled the flow of plumbous liquid by the fluid level control device of continuous casting machine and liquid level self-stabilization device, and plumbous liquid is at the uniform velocity filled with in casting die cavity.
A kind of storage battery draws in the net or rushes web plate grid. g., lead tape manufacturing equipment, it comprises continuous strip-casting machine and continuous rolling machine, described continuous strip-casting machine comprises plumbous liquid supply system, casting system, . g., lead tape cooling system, . g., lead tape draw-out device and. g., lead tape guider, described casting system is by annular mold, steel band and steel belt tensioning hold down gag composition, the periphery of described annular mold is provided with U-shaped endless groove, described steel band controls to be coated on the periphery of annular mold by steel belt tensioning hold down gag, and by partially enclosed for the U-shaped endless groove of annular mold formation casting cavity, described steel belt tensioning hold down gag comprises a regulating wheel and a pinch roller, described regulating wheel is sleeved on inside steel band, described pinch roller is arranged in outside steel band.
Above-mentioned storage battery draws in the net or rushes web plate grid. g., lead tape manufacturing equipment, described plumbous liquid supply system comprises defeated lead pipe, long chute and tundish, fluid level control device is provided with in described long chute, long chute is connected with plumbous liquid storage device by defeated lead pipe, described tundish is provided with liquid level self-stabilization device, tundish is connected with long its bottom funnel-shaped opening, and its outlet is connected with the die cavity of casting system.
Above-mentioned storage battery draws in the net or rushes web plate grid. g., lead tape manufacturing equipment, and described. g., lead tape cooling system is connected with high-pressure cooling water source, and its spray equipment is arranged in both sides inside and outside casting system annular mold.
Above-mentioned storage battery draws in the net or rushes web plate grid. g., lead tape manufacturing equipment, and described. g., lead tape draw-out device is arranged in the exit of casting cavity that casting system annular mold and coated steel band are formed, and described. g., lead tape guider is positioned at after. g., lead tape draw-out device.
Above-mentioned storage battery draws in the net or rushes web plate grid. g., lead tape manufacturing equipment, described continuous rolling machine is made up of base, double-roll rolling mill group and the rolling mill compound circulatory system, described double-roll rolling mill group is arranged on base, and it comprises more than five groups double-roll rolling mills, and described double-roll rolling mill is driven by synchronous toothed belt by motor.
Above-mentioned storage battery draws in the net or rushes web plate grid. g., lead tape manufacturing equipment, described double-roll rolling mill comprises casing, bottom roll, topping roll, topping roll position adjusting mechanism, described bottom roll and topping roll are installed in casing, and wherein bottom roll is connected with drive motors output shaft, topping roll and bottom roll are equipped with, and arrange topping roll position adjusting mechanism above topping roll.
The present invention makes storage battery production enterprise eliminate secondary molten lead operation by the improvement of production technology, and the lead fume decreasing storage battery production enterprise pollutes, reduces energy resource consumption and spillage of material, and makes the alloy composition of. g., lead tape obtain effective guarantee, the present invention instead of alloy lead pig casting machine with. g., lead tape continuous strip-casting machine, significantly improves production efficiency, . g., lead tape continuous strip-casting machine of the present invention is transported in the tundish of band extruder by defeated lead pipe, the flow of plumbous liquid is controlled by fluid level control device and liquid level self-stabilization device, in appropriate plumbous liquid is filled with casting die cavity that the U-shaped endless groove of annular cast wheel and cast wheel outsourcing steel band formed, when annular cast wheel rotates, plumbous liquid will continuously be filled with casting die cavity, in the inner side and outer side of annular cast wheel, water-cooling-sprayer is installed, the water quench that plumbous liquid is sprayed by shower nozzle in casting die cavity, change into solid-state. g., lead tape, . g., lead tape continues to rotate with annular cast wheel, transport out until to be pulled. g., lead tape draw-out device and. g., lead tape guider coordinate from annular cast wheel with another opening part of its outsourcing steel band, thus achieve the continuous casting of. g., lead tape.In the steel belt tensioning hold down gag of. g., lead tape continuous strip-casting machine, be only provided with a regulating wheel and a pinch roller, not only structure is simple, and can make extend the useful life of steel band, reduces the production cost of. g., lead tape; Continuous rolling machine of the present invention makes rough. g., lead tape after roll repeatedly rolling, define metallic crystal densification, intensity is high, pliability is good refining. g., lead tape, meets net puller or net punch to the dimensional requirement of. g., lead tape raw material; Continuous rolling machine of the present invention realizes the cooling and lubrication of breaker roll by the rolling mill compound circulatory system, ensure that the normal operation of continuous rolling machine.In a word, the present invention significantly can not only reduce the pollutant emissions such as lead fume, reduce energy resource consumption and spillage of material, and improves product quality and production efficiency that lead acid accumulator plate grid draws in the net or rush net. g., lead tape.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is continuous strip-casting machine rough package drawing;
Fig. 2 is continuous strip-casting machine casting system structure and principle schematic;
Fig. 3 is A-A sectional structure chart in Fig. 2;
Fig. 4 is the plumbous liquid supply system structural representation of continuous strip-casting machine;
Fig. 5 is continuous strip-casting machine. g., lead tape cooling system structure schematic diagram;
Fig. 6 is continuous rolling machine rough package drawing;
Fig. 7 is double-roll rolling mill sectional structure chart;
Fig. 8 is rough. g., lead tape continuous rolling process schematic.
In figure, each label is: 1, casting system, 1-1, annular mold, 1-1-1, U-shaped endless groove, 1-2, pinch roller, 1-3, steel band, 1-4, regulating wheel, 2, plumbous liquid supply system, 2-1, long chute, 2-2, defeated lead pipe, 2-3, tundish, 2-4, fluid level control device, 2-5, liquid level self-stabilization device, 3, . g., lead tape draw-out device, 4, . g., lead tape guider, 5, . g., lead tape cooling system, 6, crude alloy. g., lead tape, 7, continuous rolling machine base, 8, double-roll rolling mill, 8-1, double-roll rolling mill casing, 8-2, bottom roll, 8-3, topping roll, 8-4, topping roll support, 8-5, adjusting pad, 9, the rolling mill compound circulatory system.
Embodiment
Manufacturing process provided by the invention, electrolytic lead to be melted and after adding alloying element, be delivered to. g., lead tape continuous strip-casting machine and be cast into crude alloy. g., lead tape, and then with crude alloy. g., lead tape for raw material, being made up of. g., lead tape continuous rolling machine direct cold rolling can for drawing in the net or rushing the refining. g., lead tape of netting, and its concrete operation step is as follows:
A, electrolytic lead melt, and are melted by electrolytic lead, and stir after adding alloying element, plumbous liquid alloying element proportioning is: calcium element content 0.05 ~ 0.09%, aluminium element content 0.02 ~ 0.04%, bismuth element content≤0.003%.
B, plumbous liquid are carried, to melt and add the plumbous liquid supply system that the plumbous liquid after alloying element is delivered to continuous casting machine, controlled the flow of plumbous liquid in the process by the fluid level control device of continuous casting machine and liquid level self-stabilization device, plumbous liquid is at the uniform velocity filled with in casting die cavity.
C, continuous casting form crude alloy. g., lead tape, by the plumbous liquid supply system of continuous strip-casting machine, plumbous liquid is noted as casting die cavity, rough solid alloy. g., lead tape is formed after cooling system cooling, by the. g., lead tape haulage gear of continuous strip-casting machine. g., lead tape traction is derived, and rolled for storage, through entering. g., lead tape continuous rolling operation after the assay was approved;
D, continuous rolling form refining alloy. g., lead tape, carry out continuous rolling by the roll of continuous rolling machine to crude alloy. g., lead tape, become compact structure, intensity is high, pliability good, meet and draw in the net or the refining. g., lead tape of punching press grid production requirement;
E, rolled for storage, will refine. g., lead tape clot, draw in the net or stamping procedure raw material is produced as lead acid accumulator plate grid.
Referring to Fig. 1, Fig. 2, a kind of storage battery draws in the net or rushes web plate grid. g., lead tape manufacturing equipment, it comprises continuous strip-casting machine and continuous rolling machine, described continuous strip-casting machine comprises plumbous liquid supply system 2, casting system 1, . g., lead tape draw-out device 3, . g., lead tape guider 4 and. g., lead tape cooling system 5, described casting system is by annular mold 1-1, steel band 1-3 and steel belt tensioning hold down gag composition, the periphery of described annular mold 1-1 is provided with U-shaped endless groove 1-1-1 structure, described steel band 1-3 controls to be coated on the periphery of annular mold 1-1 by steel belt tensioning hold down gag, and by the partially enclosed formation casting cavity of U-shaped endless groove 1-1-1 of annular mold, described steel belt tensioning hold down gag comprises an a regulating wheel 1-4 and pinch roller 1-2, described regulating wheel 1-4 is sleeved on inside steel band 1-3, it and annular mold 1-1 coordinate steel band 1-3 tensioning, described pinch roller 1-2 is arranged in the outside of steel band 1-3.
Referring to Fig. 1, Fig. 3, the plumbous liquid supply system 2 of continuous strip-casting machine of the present invention comprises defeated lead pipe 2-2, long chute 2-1 and tundish 2-3, fluid level control device 2-4 is provided with in described long chute 2-1, long chute 2-1 is connected with plumbous liquid storage device by defeated lead pipe 2-2, described tundish 2-3 is provided with liquid level self-stabilization device 2-5, tundish 2-3 is connected with long its bottom funnel-shaped opening, and its outlet is connected with the die cavity of casting system.
Referring to Fig. 1, Fig. 4, the. g., lead tape draw-out device 3 of continuous strip-casting machine of the present invention is arranged in the exit of the casting cavity that casting system annular mold and coated steel band are formed, and described. g., lead tape guider 4 is positioned at after. g., lead tape draw-out device 3.
Referring to Fig. 1, Fig. 5, the. g., lead tape cooling system 5 of continuous strip-casting machine of the present invention is connected with high-pressure cooling water source, and its spray equipment 5-1 is arranged in both sides inside and outside casting system annular mold 1-1.
Referring to Fig. 6, continuous rolling machine of the present invention is made up of base 7, double-roll rolling mill group and the rolling mill compound circulatory system 9, described double-roll rolling mill group is arranged on base 7, and it comprises more than five groups double-roll rolling mills 8, and described double-roll rolling mill 8 is driven by synchronous toothed belt by motor.
Referring to Fig. 1, Fig. 4, the double-roll rolling mill of continuous rolling machine of the present invention comprises casing 8-1, bottom roll 8-2, topping roll 8-3, topping roll position adjusting mechanism, described bottom roll 8-2 and topping roll 8-3 is installed in casing 8-1, and wherein bottom roll 8-2 is connected with drive motors output shaft, topping roll 8-3 and bottom roll 8-2 is equipped with, and arranges topping roll position adjusting mechanism above topping roll 8-3.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, the operation principle of continuous strip-casting machine of the present invention is: the plumbous liquid after proportioning adds alloying element according to the rules passes through defeated lead pipe 2-2, long chute 2-1 is transported in the tundish 2-3 of band extruder, by the control to plumbous flow quantity, in plumbous liquid is filled with casting die cavity that the U-shaped endless groove 1-1-1 of annular cast wheel 1-1 and annular cast wheel 1-1 outsourcing steel band 1-3 formed, when annular cast wheel 1-1 rotates, plumbous liquid will constantly be filled with casting die cavity, all water-cooling-sprayer is installed in the inner side and outer side of annular cast wheel 1-1, the water quench that plumbous liquid will be sprayed by shower nozzle in casting die cavity, change into solid-state. g., lead tape, . g., lead tape continues to rotate with annular cast wheel 1-1, until be pulled out from another opening part of annular cast wheel 1-1 and its outsourcing steel band 1-3.When the flow that plumbous liquid injects and the rotating speed of annular cast wheel 1-1 and the cooling rate of plumbous liquid match, plumbous liquid changes into solid-state. g., lead tape by by the cooling of continuous uniform, thus realizes the continuous casting of. g., lead tape, and the THICKNESS CONTROL of crude alloy. g., lead tape is at about 7mm.
In continuous strip-casting machine of the present invention, plumbous flow quantity automatic control mode is: first plumbous liquid enter long chute 2-1 and enter tundish 2-3 by long its bottom funnel-shaped opening after defeated lead pipe 2-2 extraction.Fluid level control device 2-4 in long chute 2-1 controls to be positioned at the pipe valve of defeated lead pipe entrance point by the signal of telecommunication, makes the plumbous liquid liquid level of 2-1 in long chute within the scope of ± 5mm; Funnel-shaped opening place towards tundish arrange adaptive-flow device 2-5 can to ensure in tundish 2-3 that liquid level remains stable in minimum scope, to ensure the castability that. g., lead tape is uniform and stable.
Continuous strip-casting machine of the present invention, by cool water shower Plant arrangement both sides inside and outside mold, by the water yield be suitable at suitable position spray, ensure that. g., lead tape casting is homogeneous.
Referring to Fig. 6, Fig. 7, Fig. 8, the operation principle of continuous rolling machine of the present invention is: more than the five groups double-roll rolling mills 8 be arranged on base 7 are driven by synchronous toothed belt by motor; Often organize double-roll rolling mill all to communicate with the rolling mill compound circulatory system, ensured the cooling and lubrication of breaker roll by rolling mill compound; Rolling mill compound temperature can control within the scope of instructions for use by the rolling mill compound circulatory system, and carries out filtration pressure regulation to rolling mill compound, to recycle.Above the topping roll 8-3 of double-roll rolling mill, be provided with topping roll position adjusting mechanism, by changing the position of topping roll support to the adjustment of adjusting pad 8-5 thickness, control two roll seams with this, reach the object to. g., lead tape rolling tensile force and plate form control.Roughing. g., lead tape 6 its thickness after the continuous rolling of more than five groups double-roll rolling mills reaches product requirement size 0.6 ~ 1.2mm(± 0.01mm).
Claims (3)
1. a storage battery draws in the net or rushes web plate grid. g., lead tape manufacture method, electrolytic lead melts and after adding alloying element by it, be delivered to. g., lead tape continuous strip-casting machine and be cast into crude alloy. g., lead tape, and then with crude alloy. g., lead tape for raw material, being made up of. g., lead tape continuous rolling machine direct cold rolling can for drawing in the net or rushing the refining. g., lead tape of netting, it is characterized in that
Manufacturing process uses storage battery draw in the net or rush web plate grid. g., lead tape manufacturing equipment, described storage battery draws in the net or rushes web plate grid. g., lead tape manufacturing equipment to comprise continuous strip-casting machine and continuous rolling machine, described continuous strip-casting machine comprises plumbous liquid supply system (2), casting system (1), . g., lead tape draw-out device (3), . g., lead tape guider (4) and. g., lead tape cooling system (5), described casting system is by annular mold (1-1), steel band (1-3) and steel belt tensioning hold down gag composition, the periphery of described annular mold (1-1) is provided with U-shaped endless groove (1-1-1) structure, described steel band (1-3) controls to be coated on the periphery of annular mold (1-1) by steel belt tensioning hold down gag, and by partially enclosed for the U-shaped endless groove (1-1-1) of annular mold formation casting die cavity, described steel belt tensioning hold down gag comprises a regulating wheel (1-4) and a pinch roller (1-2), described regulating wheel (1-4) is sleeved on steel band (1-3) inner side, it and annular mold (1-1) coordinate steel band (1-3) tensioning, described pinch roller (1-2) is arranged in the outside of steel band (1-3),
Described. g., lead tape cooling system (5) is connected with high-pressure cooling water source, and its spray equipment (5-1) is arranged in the inside and outside both sides of casting system annular mold (1-1);
Described. g., lead tape draw-out device (3) is arranged in the exit of casting die cavity that casting system annular mold and coated steel band are formed, and described. g., lead tape guider (4) is positioned at after. g., lead tape draw-out device (3);
Manufacture and undertaken by following operative step:
A, electrolytic lead melt, and are melted by electrolytic lead, stir after adding alloying element;
B, plumbous liquid are carried, and will melt and add the plumbous liquid supply system that the plumbous liquid after alloying element is delivered to continuous strip-casting machine;
C, continuous casting form crude alloy. g., lead tape, by the plumbous liquid supply system of continuous strip-casting machine, plumbous liquid is injected casting die cavity, rough solid alloy. g., lead tape is formed after cooling system cooling, by the. g., lead tape haulage gear of continuous strip-casting machine. g., lead tape traction is derived, and rolled for storage, through entering. g., lead tape continuous rolling operation after the assay was approved;
D, continuous rolling form refining alloy. g., lead tape, carry out continuous rolling by the roll of continuous rolling machine to crude alloy. g., lead tape, become compact structure, intensity is high, pliability good, meet the refining. g., lead tape of drawing in the net or rushing the production requirement of web plate grid;
E, rolled for storage, will refine. g., lead tape clot, draw in the net or stamping procedure raw material is produced as lead acid accumulator plate grid.
2. a kind of storage battery according to claim 1 draws in the net or rushes web plate grid. g., lead tape manufacture method, it is characterized in that, in described electrolytic lead fusing step, plumbous liquid alloying element proportioning is: calcium element content 0.05 ~ 0.09%, aluminium element content 0.02 ~ 0.04%, bismuth element content≤0.003%.
3. a kind of storage battery according to claim 1 and 2 draws in the net or rushes web plate grid. g., lead tape manufacture method, it is characterized in that, in described plumbous liquid supplying step, controlled the flow of plumbous liquid by the fluid level control device of continuous strip-casting machine and liquid level self-stabilization device, plumbous liquid is at the uniform velocity filled with in casting die cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210373611.1A CN102931416B (en) | 2012-09-30 | 2012-09-30 | Manufacturing process and equipment for storage battery hauling net lead strip or net punching plate gate lead strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210373611.1A CN102931416B (en) | 2012-09-30 | 2012-09-30 | Manufacturing process and equipment for storage battery hauling net lead strip or net punching plate gate lead strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102931416A CN102931416A (en) | 2013-02-13 |
| CN102931416B true CN102931416B (en) | 2015-03-11 |
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| CN201210373611.1A Active CN102931416B (en) | 2012-09-30 | 2012-09-30 | Manufacturing process and equipment for storage battery hauling net lead strip or net punching plate gate lead strip |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103240272B (en) * | 2013-04-26 | 2016-01-20 | 深圳市钧蓝电源材料有限公司 | Plumbous and continuous lead alloy band casting and rolling equipment and production technology |
| CN106334785B (en) * | 2016-05-10 | 2018-11-06 | 骆驼集团襄阳蓄电池有限公司 | A kind of low temperature lead band production technology and equipments |
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| CN101159330A (en) * | 2007-11-02 | 2008-04-09 | 深圳市今星光实业有限公司 | Lead acid batteries electrode plate grid preparation method |
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Denomination of invention: A manufacturing process and equipment for lead-acid strips on battery mesh or punching grids Effective date of registration: 20231130 Granted publication date: 20150311 Pledgee: Bank of China Limited Baoding Branch Pledgor: BAODING GOLDEN SUNLIGHT POWER EQUIPMENT TECHNOLOGY Co.,Ltd. Registration number: Y2023980068936 |
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