CN102916228B - Lead acid accumulator be automatically internalized into system - Google Patents
Lead acid accumulator be automatically internalized into system Download PDFInfo
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- CN102916228B CN102916228B CN201210411875.1A CN201210411875A CN102916228B CN 102916228 B CN102916228 B CN 102916228B CN 201210411875 A CN201210411875 A CN 201210411875A CN 102916228 B CN102916228 B CN 102916228B
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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
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- 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
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Abstract
What the present invention disclosed a kind of lead acid accumulator is internalized into system automatically, comprise acid solution input unit and acid adding mouth, also include acid solution reflux, acid solution cooling device and recycle acid tank, acid extracting pipe is installed with in the transfer passage of acid adding mouth, acid solution reflux comprises acid solution return duct, some acid solutions backflow collecting pipe and some acid solutions backflow arm, each acid solution backflow collecting pipe is all connected with acid solution return duct, and the acid solution backflow arm that acid solution backflow collecting pipe connects and acid extracting pipe are connected; Acid solution cooling device comprises pumping device, liquid collecting tank and cold air cooling device, pumping device and acid solution return duct are connected, liquid collecting tank and pumping device are connected, cold air cooling device and liquid collecting tank are connected, recycle acid tank and cold air cooling device are connected, and acid solution input pipe and recycle acid tank are connected.It is little that the present invention has volume, operates simple and easy, change into steady quality, and the advantage of protection of the environment.
Description
Technical field
The present invention relates to lead-acid storage battery production field, particularly a kind of lead acid accumulator be internalized into system.
Background technology
Lead acid accumulator changes into and refers to the green plate of bone dry (pole plate do not changed into) to be placed in dilute sulfuric acid electrolyte and carry out electrolysis, through oxidization-reduction, make the lead monoxide of positive plate become brown lead oxide respectively, make the lead monoxide of negative plate become the process of biscuit lead; The quality changed into all will directly have influence on the performance of lead acid accumulator.Therefore, changing into is the very crucial procedure of lead acid accumulator manufacture.At present, the chemical synthesizing method of domestic lead acid accumulator has two kinds, and one is tank formation method (slot type changes into), and namely the charging of green plate electrolytic bath changes into; Two is formation methods, after namely first green plate being assembled into storage battery, then adding electrolyte charging and changes into; Wherein, tank formation method has the more manageable advantage of technique, but large for the volume of the customizations grooving of tank formation, take up space, and operation sequence is comparatively complicated, simultaneously, the acid mist formed in formation process can distribute from the electrolytic bath of open type, serious environment pollution; Though and formation method has the advantage that operational degree is simple and easy and environmental pollution is little, realized by cooling water the cooling of electrolyte, make the temperature of the electrolyte in lead acid accumulator grasp, easily cause and change into quality instability.
In view of above-mentioned reason, the defect of the present inventor to above-mentioned lead-acid battery formation method is furtherd investigate, and is then produced by this case.
Summary of the invention
The object of this invention is to provide a kind of volume little, operate simple and easy, change into steady quality, and the lead acid accumulator of protection of the environment be automatically internalized into system.
Technical scheme of the present invention is such: a kind of lead acid accumulator be automatically internalized into system, comprise acid solution input unit and acid adding mouth, this acid adding mouth has acid solution input channel, the acid solution transfer passage be connected with this acid solution input channel, and the acid solution delivery outlet to be connected with this acid solution transfer passage, this acid solution input unit comprises acid solution tank, acid solution input pipe and some acid solution collecting pipes, this acid solution tank and this acid solution input pipe are connected, each acid solution collecting pipe is connected with this acid solution input pipe respectively, the corresponding lead acid accumulator of this acid solution collecting pipe is arranged, and each acid solution collecting pipe is connected with some acid solution inlet branch, the filling opening of the corresponding lead acid accumulator of each acid solution inlet branch is arranged, each acid solution inlet branch is all provided with acid adding mouth, and be connected with the acid solution input channel of acid adding mouth, also include acid solution reflux, acid solution cooling device and recycle acid tank, acid extracting pipe is installed with in above-mentioned acid solution transfer passage, and the first end of above-mentioned acid extracting pipe stretches out outside above-mentioned acid solution transfer passage, second end of above-mentioned acid extracting pipe extends in the bottom of lead acid accumulator through above-mentioned acid solution delivery outlet, above-mentioned acid solution reflux comprises acid solution return duct, some acid solution backflow collecting pipes and some acid solutions backflow arm, each above-mentioned acid solution backflow collecting pipe is all connected with above-mentioned acid solution return duct, the corresponding lead acid accumulator of above-mentioned acid solution backflow collecting pipe is arranged, the acid solution backflow arm that above-mentioned acid solution backflow collecting pipe connects and the first end of acid extracting pipe are connected, above-mentioned acid solution cooling device comprises the pumping device acid solution in lead acid accumulator extracted out, the liquid collecting tank that the acid solution of pumping device extraction is collected and the cold air cooling device that acid solution is cooled, above-mentioned liquid collecting tank has liquid inlet and liquid outlet, input and the above-mentioned acid solution return duct of above-mentioned pumping device are connected, the output of above-mentioned pumping device and the liquid inlet of above-mentioned liquid collecting tank are connected, the liquid outlet of above-mentioned liquid collecting tank and the input of above-mentioned cold air cooling device are connected, output and the above-mentioned recycle acid tank of above-mentioned cold air cooling device are connected, above-mentioned recycle acid tank and above-mentioned acid solution input pipe are connected.
Above-mentioned acid solution transfer passage parallels with the axis at the longitudinal place of above-mentioned acid extracting pipe, the axis perpendicular at above-mentioned acid solution input channel and the longitudinal place of above-mentioned acid extracting pipe.
The first end lateral wall of above-mentioned acid extracting pipe is convexly equipped with snap ring, is arranged with in above-mentioned acid solution transfer passage and snaps in fixing installation groove for this snap ring.
Also include support, above-mentioned support is provided with the mounting table placed for lead acid accumulator, and is in the upper frame above this mounting table, and above-mentioned acid solution tank and above-mentioned recycle acid tank are all arranged on above-mentioned upper frame.
Above-mentioned acid solution tank comprises diluted acid tank and concentrated acid tank, above-mentioned diluted acid tank is provided with the diluted acid feed tube flowed out for pickle, above-mentioned concentrated acid tank is provided with the concentrated acid feed tube flowed out for concentrated acid liquid, above-mentioned recycle acid tank is provided with the cooling acid feed tube flowed out for cooling acid solution, above-mentioned acid solution input pipe is provided with a four-way pipe, first port and the above-mentioned diluted acid feed tube of above-mentioned four-way pipe are connected, second port and above-mentioned concentrated acid feed tube are connected, 3rd port and above-mentioned cooling acid feed tube are connected, 4th port and above-mentioned acid are flowed input pipe and are connected, and above-mentioned diluted acid feed tube is provided with the diluted acid switch valve controlling this diluted acid feed tube conducting or cut-off, above-mentioned concentrated acid feed tube is provided with the concentrated acid switch valve controlling this concentrated acid feed tube conducting or cut-off, above-mentioned cooling acid feed tube is provided with the cooling acid switch valve controlling this cooling acid feed tube conducting or cut-off, above-mentioned acid solution input pipe is provided with the switch valve controlling this acid solution input pipe conducting or cut-off.
Above-mentioned pumping device comprises vacuum tank and vacuum pump, above-mentioned acid solution return duct and above-mentioned vacuum pump are connected with above-mentioned vacuum tank respectively, the liquid inlet of above-mentioned liquid collecting tank is connected through the first feed tube and above-mentioned vacuum tank, above-mentioned first feed tube is provided with the first switch valve controlling this feed tube conducting or cut-off, above-mentioned acid solution return duct is provided with the second switch valve controlling this acid solution return duct conducting or cut-off.
Above-mentioned vacuum tank is provided with the atmospheric valve this vacuum tank being carried out to emptying.
Above-mentioned cold air cooling device comprises drawing liquid pump, cooling tank and condenser, the input of above-mentioned drawing liquid pump is connected through the liquid outlet of the second feed tube and above-mentioned liquid collecting tank, above-mentioned condenser is connected through ajutage and above-mentioned cooling tank, above-mentioned cooling tank is provided with liquid inlet and liquid outlet, above-mentioned drawing liquid delivery side of pump is connected through the liquid inlet of the 3rd feed tube and above-mentioned cooling tank, the liquid outlet of above-mentioned cooling tank is connected through the 4th feed tube and above-mentioned recycle acid tank, above-mentioned second feed tube is provided with the 3rd switch valve controlling this second feed tube conducting or cut-off, above-mentioned 3rd feed tube is provided with the 4th switch valve controlling the 3rd feed tube conducting or cut-off, above-mentioned 4th feed tube is provided with the 5th switch valve controlling the 4th feed tube conducting or cut-off.
Also include electrical control cubicles, above-mentioned diluted acid switch valve, concentrated acid switch valve, cool sour switch valve, switch valve, the first switch valve, second switch valve, atmospheric valve, the 3rd switch valve, the 4th switch valve and the 5th switch valve and be electrically-controlled valve, in above-mentioned electrical control cubicles, be provided with the valve control module controlling each above-mentioned electrically-controlled valve and work respectively.
After adopting technique scheme, lead acid accumulator of the present invention be automatically internalized into system, during work, first by acid solution input unit and acid adding mouth, acid solution deployed for ratio is added in lead acid accumulator, by pumping device, a part of acid solution in lead acid accumulator is drawn to acid solution through acid extracting pipe again to conflux arm, and flow through acid solution backflow collecting pipe, acid solution return duct, pumping device and liquid collecting tank are in cold air cooling device, cold air cooling device is cooled this acid solution by cold air, cooled acid solution flow in recycle acid tank again, and by acid solution input unit and acid adding mouth, cooled acid solution is added in lead acid accumulator, the acid solution in lead acid accumulator is made to form a circulating cooling state, thus the acid solution in lead acid accumulator can not be heated up in electrolytic process, under remaining at normal temperature state, avoid temperature because of the acid solution in lead acid accumulator higher and produce acid mist and distribute, prevent the generation of acid mist, improve the working condition of staff, the useful life of extension device, protection of the environment, utilize simultaneously and cold air is cooled acid solution, the temperature adjustable of cold air, the temperature of the acid solution in lead acid accumulator can be grasped, avoid the temperature because of acid solution in lead acid accumulator to support hold and cause the problem changing into quality instability, and without the need to customizations grooving, there is volume little, operate easy advantage.
Accompanying drawing explanation
Fig. 1 is stereogram of the present invention;
Fig. 2 is the stereogram of another angle of the present invention;
Fig. 3 is the A portion enlarged drawing of Fig. 2;
Fig. 4 is the stereogram of acid adding mouth in the present invention;
Fig. 5 is the cut-away view of acid adding mouth in the present invention;
Fig. 6 is the constitutional diagram (omitting acid solution tank and recycle acid tank) of workbench and acid solution input unit, acid solution reflux and recycle acid tank in the present invention;
Fig. 7 is the A portion enlarged drawing of Fig. 6;
Fig. 8 is the stereogram of acid solution cooling device in the present invention;
Fig. 9 is the stereogram of another angle of acid solution cooling device in the present invention.
In figure:
Lead acid accumulator 100 rack 101
Mounting panel 102 lifting air 103
Acid solution tank 11 diluted acid tank 111
Concentrated acid tank 112 diluted acid feed tube 113
Concentrated acid feed tube 114 input pipe 12
Four-way pipe 121 acid solution collecting pipe 13
Acid solution inlet branch 14 acid adding mouth 2
Acid solution input channel 21 acid solution transfer passage 22
Acid solution delivery outlet 23 acid solution reflux 3
Acid solution return duct 31 acid solution backflow collecting pipe 32
Acid solution backflow arm 33 acid solution cooling device 4
Pumping device 41 vacuum tank 411
Atmospheric valve 411a vacuum pump 412
Liquid collecting tank 42 cold air cooling device 43
Drawing liquid pump 431 cooling tank 432
Condenser 433 first feed tube 44
Second feed tube 45 ajutage 46
3rd feed tube 47 the 4th feed tube 48
Recycle acid tank 5 cools sour feed tube 51
Support 6 mounting table 61
Upper frame 62 electrical control cubicles 7
Acid extracting pipe 8 snap ring 81
Diluted acid switch valve 91 concentrated acid switch valve 92
Cool sour switch valve 93 switch valve 94
Switch valve 95,96,97,98,99
Embodiment
A kind of lead acid accumulator of the present invention be automatically internalized into system, as shown in figs 1-9, comprise acid solution input unit, acid adding mouth 2, acid solution reflux 3, acid solution cooling device 4, recycle acid tank 5, support 6 and electrical control cubicles 7.
Described acid adding mouth 2 is a column construction, this acid adding mouth 2 has acid solution input channel 21, the acid solution transfer passage 22 be connected with this acid solution input channel 21, and the acid solution delivery outlet 23 to be connected with this acid solution transfer passage 22, erect in this acid solution transfer passage 22 and have acid extracting pipe 8, and acid solution transfer passage 22 parallels with the axis at the longitudinal place of acid extracting pipe 8, the axis perpendicular at acid solution input channel 21 and the longitudinal place of acid extracting pipe 8, the first end of this acid extracting pipe 8 stretches out outside acid solution transfer passage 22, second end of this acid extracting pipe 8 is in the bottom that acid solution delivery outlet 23 extends to lead acid accumulator 100, the first end lateral wall of this acid extracting pipe 8 is convexly equipped with snap ring 81, the upper end madial wall of acid solution transfer passage 22 is arranged with and snaps in fixing installation groove for this snap ring 81, coordinating of groove acid extracting pipe 8 can be fixed on acid adding mouth 2 by snap ring 81 with installation.
Described support 6 is provided with for several lead acid accumulators 100 mounting table 61 placed side by side, and is in the upper frame 62 above this mounting table 61.
Described acid solution input unit comprises acid solution tank 11, acid solution input pipe 12 and some acid solution collecting pipes 13, acid solution tank 11 comprises diluted acid tank 111 and concentrated acid tank 112, this diluted acid tank 111, concentrated acid tank 112 and recycle acid tank 5 placed side by side on upper frame 62, the bottom sidewall of this diluted acid tank 111 is provided with the diluted acid feed tube 113 flowed out for the pickle in diluted acid tank 111, diluted acid feed tube 113 is provided with the diluted acid switch valve 91 controlling this diluted acid feed tube 113 conducting or cut-off, the bottom sidewall of concentrated acid tank 112 is provided with the concentrated acid feed tube 114 flowed out for the concentrated acid liquid in concentrated acid tank 112, this concentrated acid feed tube 114 is provided with the concentrated acid switch valve 92 controlling this concentrated acid feed tube 114 conducting or cut-off, the top of recycle acid tank 5 offers liquid inlet, bottom offers liquid outlet, the liquid outlet of this recycle acid tank 5 is provided with the cooling acid feed tube 51 flowed out for the acid solution in this recycle acid tank 5, this cooling acid feed tube 51 is provided with the cooling acid switch valve 93 controlling this cooling acid feed tube 51 conducting or cut-off, one end of acid solution input pipe 12 is provided with four-way pipe 121, first port and the diluted acid feed tube 113 of this four-way pipe 121 are connected, second port and concentrated acid feed tube 114 are connected, 3rd port is connected with the sour feed tube 51 of cooling, 4th port flows input pipe 12 with acid and is connected, and acid solution input pipe 12 is provided with the switch valve 94 controlling this acid solution input pipe 12 conducting or cut-off, each acid solution collecting pipe 13 is connected with acid solution input pipe 12 respectively, the corresponding lead acid accumulator 100 of acid solution collecting pipe 13 is arranged, and each acid solution collecting pipe 13 is connected with some acid solution inlet branch 14, the filling opening of the corresponding lead acid accumulator 100 of each acid solution inlet branch 14 is arranged, each acid solution inlet branch 14 is all provided with acid adding mouth 2, and is connected with the acid solution input channel 21 of acid adding mouth 2.
Described acid solution reflux 3 comprises acid solution return duct 31, some acid solution backflow collecting pipes 32 and some acid solutions backflow arm 33, each acid solution backflow collecting pipe 32 is all connected with acid solution return duct 31, the corresponding lead acid accumulator 100 of acid solution backflow collecting pipe 32 is arranged, each acid solution backflow collecting pipe 32 is connected with some acid solutions backflow arm 33, the filling opening of the corresponding lead acid accumulator 100 of this acid solution backflow arm 33 is arranged, each acid solution backflow arm 33 is connected to the first end of acid extracting pipe 2, acid solution return duct 31 is provided with the switch valve 95 controlling this acid solution return duct conducting or cut-off.
Described acid solution cooling device 4 comprises pumping device 41, liquid collecting tank 42 and cold air cooling device 43, described pumping device 41 comprises vacuum tank 411 and vacuum pump 412, acid solution return duct 31 and vacuum pump 412 are connected with vacuum tank 411 respectively, vacuum tank 411 is stacked on liquid collecting tank 42, the top of this liquid collecting tank 42 offers liquid inlet, bottom offers liquid outlet, the liquid inlet of this liquid collecting tank 42 is connected with vacuum tank 411 through the first feed tube 44, this first feed tube 44 is provided with the switch valve 96 controlling this first feed tube 44 conducting or cut-off, described cold air cooling device 43 comprises drawing liquid pump 431, cooling tank 432 and condenser 433, the input of drawing liquid pump 431 is connected with the liquid outlet of liquid collecting tank 42 through the second feed tube 45, this second feed tube 45 is provided with the switch valve 97 controlling this second feed tube 45 conducting or cut-off, condenser 433 is connected through ajutage 46 and cooling tank 432, this condenser 433 is positioned on a rack 101 with cooling tank 432 jointly, this cooling tank 432 is provided with liquid inlet and liquid outlet, the output of drawing liquid pump 431 is connected with the liquid inlet of cooling tank 432 through the 3rd feed tube 47, 3rd feed tube 47 is provided with the switch valve 98 controlling the 3rd feed tube 47 conducting or cut-off, the liquid outlet of cooling tank 432 is connected with the liquid inlet of recycle acid tank 5 through the 4th feed tube 48, 4th feed tube 48 is provided with the switch valve 99 controlling the 4th feed tube 48 conducting or cut-off.In the present invention, vacuum tank 411 is provided with the atmospheric valve 411a this vacuum tank 411 being carried out to emptying, by the pressure in the adjustable vacuum tank 411 of this atmospheric valve 411a.
Described diluted acid switch valve 91, concentrated acid switch valve 92, cools sour switch valve 93, switch valve 94, switch valve 95,96,97,98,99, and atmospheric valve 411a is electrically-controlled valve, and in electrical control cubicles 7, be provided with the valve control module (not shown) controlling each electrically-controlled valve and work respectively.
Lead acid accumulator of the present invention be automatically internalized into system, during work, electrical control cubicles 7 controls diluted acid valve opening valve 91, concentrated acid switch valve 92, cool sour switch valve 93, switch valve 94, switch valve 95, 96, 97, 98, 99 open respectively, pickle in diluted acid tank 111 is through diluted acid feed tube 113 to acid solution input pipe 12, the concentrated acid liquid of concentrated acid tank 112 is through concentrated acid feed tube 114 to acid solution input pipe 12, in acid solution input pipe 12, pickle mixes with concentrated acid liquid phase also successively through acid solution collecting pipe 13, acid solution inlet branch 14, the acid solution input channel 21 of acid adding mouth 2, in the acid solution transfer passage 22 of acid adding mouth 2 and acid solution delivery outlet 23 to the lead acid accumulator 100 of acid adding mouth 2, now, utilize the suction that vacuum pump 412 produces, a part of acid solution in lead acid accumulator can be drawn to acid solution through acid extracting pipe 8 to conflux arm 33, and flow through in acid solution backflow collecting pipe 32 and acid solution return duct 31 to vacuum tank 411, acid solution in vacuum tank 411 is in the first feed tube 44 to liquid collecting tank 42, in liquid collecting tank 42, acid solution flow to the second feed tube 45 by drawing liquid pump 431, and in the 3rd feed tube 47 to cooling tank 432, and the cold air that condenser 433 produces flows in cooling tank 432 through ajutage 46, the cold air that acid solution in such cooling tank 432 is produced by condenser 433 cools, the temperature of the acid solution in cooling tank 432 is reduced, in cooling tank 432, the acid solution of cooling flows in recycle acid tank 5 through the 4th feed tube 48, in recycle acid tank 5, the acid solution of cooling flows into acid solution input pipe 12 through cooling sour feed tube 51, and successively through acid solution collecting pipe 13, acid solution inlet branch 14, the acid solution input channel 21 of acid adding mouth 2, in the acid solution transfer passage 22 of acid adding mouth 2 and acid solution delivery outlet 23 to the lead acid accumulator 100 of acid adding mouth 2, like this, acid solution in lead acid accumulator 100 can form a circulating cooling state, acid solution in lead acid accumulator 100 acid solution in electrolytic process can not be heated up, also the heat that lead acid accumulator 100 inside produces can be taken out of, cooling effect is played to lead acid accumulator, make the acid solution in lead acid accumulator 100 can remain normal temperature state, avoid temperature because of the acid solution in lead acid accumulator 100 higher and produce acid mist and distribute, prevent the generation of acid mist, improve the working condition of staff, the useful life of extension device, protection of the environment, utilize the cold air to condenser 433 produces to cool the acid solution in cooling tank 432 simultaneously, the temperature adjustable of the cold air that condenser 433 produces, the temperature of the acid solution in lead acid accumulator 100 can be grasped, avoid holding because the temperature of acid solution in lead acid accumulator 100 cannot support and causing the problem changing into quality instability, and without the need to customizations grooving, small volume, and a whole process is controlled by electrical control cubicles 7, operates simple and easy.Lead acid accumulator of the present invention be automatically internalized into system, diluted acid switch valve 91 and concentrated acid switch valve 92 can be closed after acid solution in lead acid accumulator 100 is in cyclic process, control concentrated acid switch valve 92 when the density of the acid solution in lead acid accumulator 100 is rarer by electrical control cubicles 7 to open, acid solution density in lead acid accumulator 100 can be adjusted at any time, thus lead acid accumulator acidity density constant can be ensured.
In the present invention, in order to improve acid adding operating efficiency, automatically the system that the is internalized into acid adding mouth 2 also included above by all filling openings of each lead acid accumulator 100 of lead acid accumulator is connected the mounting panel 102 installed, this mounting panel 102 is provided with the lift cylinder 103 controlling this mounting panel 102 oscilaltion campaign, controlled the acid adding actuator of acid adding mouth 2 by this lift cylinder 103, make acid adding action comparatively accurate.
Above-described embodiment and graphic and non-limiting product form of the present invention and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present invention.
Claims (9)
1. a lead acid accumulator be automatically internalized into system, comprise acid solution input unit and acid adding mouth, this acid adding mouth has acid solution input channel, the acid solution transfer passage be connected with this acid solution input channel, and the acid solution delivery outlet to be connected with this acid solution transfer passage, this acid solution input unit comprises acid solution tank, acid solution input pipe and some acid solution collecting pipes, this acid solution tank and this acid solution input pipe are connected, each acid solution collecting pipe is connected with this acid solution input pipe respectively, the corresponding lead acid accumulator of this acid solution collecting pipe is arranged, and each acid solution collecting pipe is connected with some acid solution inlet branch, the filling opening of the corresponding lead acid accumulator of each acid solution inlet branch is arranged, each acid solution inlet branch is all provided with acid adding mouth, and be connected with the acid solution input channel of acid adding mouth, it is characterized in that: also include acid solution reflux, acid solution cooling device and recycle acid tank, acid extracting pipe is installed with in above-mentioned acid solution transfer passage, and the first end of above-mentioned acid extracting pipe stretches out outside above-mentioned acid solution transfer passage, second end of above-mentioned acid extracting pipe extends in the bottom of lead acid accumulator through above-mentioned acid solution delivery outlet, above-mentioned acid solution reflux comprises acid solution return duct, some acid solution backflow collecting pipes and some acid solutions backflow arm, each above-mentioned acid solution backflow collecting pipe is all connected with above-mentioned acid solution return duct, the corresponding lead acid accumulator of above-mentioned acid solution backflow collecting pipe is arranged, the acid solution backflow arm that above-mentioned acid solution backflow collecting pipe connects and the first end of acid extracting pipe are connected, above-mentioned acid solution cooling device comprises the pumping device acid solution in lead acid accumulator extracted out, the liquid collecting tank that the acid solution of pumping device extraction is collected and the cold air cooling device that acid solution is cooled, above-mentioned liquid collecting tank has liquid inlet and liquid outlet, input and the above-mentioned acid solution return duct of above-mentioned pumping device are connected, the output of above-mentioned pumping device and the liquid inlet of above-mentioned liquid collecting tank are connected, the liquid outlet of above-mentioned liquid collecting tank and the input of above-mentioned cold air cooling device are connected, output and the above-mentioned recycle acid tank of above-mentioned cold air cooling device are connected, above-mentioned recycle acid tank and above-mentioned acid solution input pipe are connected.
2. lead acid accumulator according to claim 1 be automatically internalized into system, it is characterized in that: above-mentioned acid solution transfer passage parallels with the axis at the longitudinal place of above-mentioned acid extracting pipe, the axis perpendicular at above-mentioned acid solution input channel and above-mentioned acid extracting pipe longitudinal direction place.
3. lead acid accumulator according to claim 1 be automatically internalized into system, it is characterized in that: the first end lateral wall of above-mentioned acid extracting pipe is convexly equipped with snap ring, be arranged with in above-mentioned acid solution transfer passage and snap in fixing installation groove for this snap ring.
4. lead acid accumulator according to claim 1 be automatically internalized into system, it is characterized in that: also include support, above-mentioned support is provided with the mounting table placed for lead acid accumulator, with the upper frame be in above this mounting table, above-mentioned acid solution tank and above-mentioned recycle acid tank are all arranged on above-mentioned upper frame.
5. the lead acid accumulator according to claim 1 or 4 be automatically internalized into system, it is characterized in that: above-mentioned acid solution tank comprises diluted acid tank and concentrated acid tank, above-mentioned diluted acid tank is provided with the diluted acid feed tube flowed out for pickle, above-mentioned concentrated acid tank is provided with the concentrated acid feed tube flowed out for concentrated acid liquid, above-mentioned recycle acid tank is provided with the cooling acid feed tube flowed out for cooling acid solution, above-mentioned acid solution input pipe is provided with a four-way pipe, first port and the above-mentioned diluted acid feed tube of above-mentioned four-way pipe are connected, second port and above-mentioned concentrated acid feed tube are connected, 3rd port and above-mentioned cooling acid feed tube are connected, 4th port and above-mentioned acid solution input pipe are connected, and above-mentioned diluted acid feed tube is provided with the diluted acid switch valve controlling this diluted acid feed tube conducting or cut-off, above-mentioned concentrated acid feed tube is provided with the concentrated acid switch valve controlling this concentrated acid feed tube conducting or cut-off, above-mentioned cooling acid feed tube is provided with the cooling acid switch valve controlling this cooling acid feed tube conducting or cut-off, above-mentioned acid solution input pipe is provided with the switch valve controlling this acid solution input pipe conducting or cut-off.
6. lead acid accumulator according to claim 5 be automatically internalized into system, it is characterized in that: above-mentioned pumping device comprises vacuum tank and vacuum pump, above-mentioned acid solution return duct and above-mentioned vacuum pump are connected with above-mentioned vacuum tank respectively, the liquid inlet of above-mentioned liquid collecting tank is connected through the first feed tube and above-mentioned vacuum tank, above-mentioned first feed tube is provided with the first switch valve controlling this feed tube conducting or cut-off, above-mentioned acid solution return duct is provided with the second switch valve controlling this acid solution return duct conducting or cut-off.
7. lead acid accumulator according to claim 6 be automatically internalized into system, it is characterized in that: above-mentioned vacuum tank is provided with the atmospheric valve this vacuum tank being carried out to emptying.
8. lead acid accumulator according to claim 6 be automatically internalized into system, it is characterized in that: above-mentioned cold air cooling device comprises drawing liquid pump, cooling tank and condenser, the input of above-mentioned drawing liquid pump is connected through the liquid outlet of the second feed tube and above-mentioned liquid collecting tank, above-mentioned condenser is connected through ajutage and above-mentioned cooling tank, above-mentioned cooling tank is provided with liquid inlet and liquid outlet, above-mentioned drawing liquid delivery side of pump is connected through the liquid inlet of the 3rd feed tube and above-mentioned cooling tank, the liquid outlet of above-mentioned cooling tank is connected through the 4th feed tube and above-mentioned recycle acid tank, above-mentioned second feed tube is provided with the 3rd switch valve controlling this second feed tube conducting or cut-off, above-mentioned 3rd feed tube is provided with the 4th switch valve controlling the 3rd feed tube conducting or cut-off, above-mentioned 4th feed tube is provided with the 5th switch valve controlling the 4th feed tube conducting or cut-off.
9. lead acid accumulator according to claim 8 be automatically internalized into system, it is characterized in that: also include electrical control cubicles, above-mentioned diluted acid switch valve, concentrated acid switch valve, cool sour switch valve, switch valve, the first switch valve, second switch valve, atmospheric valve, the 3rd switch valve, the 4th switch valve and the 5th switch valve and be electrically-controlled valve, in above-mentioned electrical control cubicles, be provided with the valve control module controlling each above-mentioned electrically-controlled valve and work respectively.
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| CN201210411875.1A CN102916228B (en) | 2012-10-23 | 2012-10-23 | Lead acid accumulator be automatically internalized into system |
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| CN201210411875.1A CN102916228B (en) | 2012-10-23 | 2012-10-23 | Lead acid accumulator be automatically internalized into system |
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| CN102916228B true CN102916228B (en) | 2015-10-28 |
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| CN110718711B (en) * | 2019-09-05 | 2021-10-15 | 天能电池集团股份有限公司 | Acid circulation formation system for tightly-assembled battery and formation method using same |
| CN112599862A (en) * | 2020-12-21 | 2021-04-02 | 江苏超威电源有限公司 | Improved lead storage battery container formation system for electric vehicle |
| CN114284574B (en) * | 2021-04-15 | 2022-08-02 | 骆驼集团蓄电池研究院有限公司 | Vacuum formation device and method for lead-acid storage battery |
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