CN208889796U - A kind of heavy-duty battery constant temperature formation system - Google Patents
A kind of heavy-duty battery constant temperature formation system Download PDFInfo
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- CN208889796U CN208889796U CN201821287588.3U CN201821287588U CN208889796U CN 208889796 U CN208889796 U CN 208889796U CN 201821287588 U CN201821287588 U CN 201821287588U CN 208889796 U CN208889796 U CN 208889796U
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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
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Abstract
The utility model discloses a kind of heavy-duty battery constant temperature formation systems, including battery conveying line, circulation, the chemical conversion sink with water circulatory function and the assembly line with water circulatory function.The utility model has the advantages that: it can control the generation of cell heat in charge and discharge process using the utility model, winter makes full use of the heat that itself is generated in battery forming process, the temperature of control loop water water inlet and the flow of recirculated water, ensure that the temperature of Battery formation overall process is controlled at 35 ± 2 degrees Celsius, so that the pole plate upper, middle and lower active material chemical conversion for the battery being prepared is uniform, battery consistency is good, and performance is stablized.
Description
Technical field
The utility model relates to battery production equipment fields, and in particular to a kind of heavy-duty battery constant temperature formation system.
Background technique
As country forbids the production containing cadmium cell and tank formation battery, power battery is all adjusted in recent years in no cadmium
It is melted into production technology, battery, in formation process, leads to battery mistake as the control of chemical conversion condition is bad using the key problem in technology being internalized into
It fills or charge less can seriously affect service life of battery.An essential condition in battery forming process is temperature, different temperature
The active material transformation efficiency and charge acceptance of lower battery are different, and China region extensively makes a clear distinction between the four seasons, and winter temperature is low, chemical conversion
Effect is poor, easily occurs being melted into impermeable phenomenon, summer temp is high, the phenomenon that overcharges easily occurs.It is sent out by research in recent years
Existing battery formation effect under conditions of 30-45 DEG C is more satisfactory, some producers pass through air-conditioning, ice cube, insulated wall, cooling water
Etc. modes cool down to chemical conversion environment, be not high expensive by the cooling of these modes be exactly that effect is undesirable, cannot be fine
The chemical conversion condition of ground control battery.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of heavy-duty battery constant temperature formation system, it can be ensured that
Uniformly, battery consistency is good, and performance is stablized for the pole plate upper, middle and lower active material chemical conversion for the battery being prepared.
The technical solution adopted in the utility model is:
A kind of heavy-duty battery constant temperature formation system, including battery conveying line, circulation, the change with water circulatory function
Assembly line at sink and with water circulatory function；
The battery conveying line includes battery restocking pipeline and battery undercarriage pipeline, the battery restocking pipeline and
Battery undercarriage pipeline is located at the chemical conversion sink both ends with water circulatory function, is additionally provided with by the battery restocking pipeline
Battery restocking lift cart is provided with battery undercarriage lift cart by battery undercarriage pipeline；
The circulation includes the cooling circulating water system and heated circulating water systems separated with partition wall, the cooling
Circulation includes water cooling pond and the cooling tower in cooling pond, the heated circulating water systems include hot-tub and
The steam-heating system being mounted on hot-tub outer wall；
The assembly line with water circulatory function is connected by circulating water inlet road with circulation, and the band
The assembly line side of water circulatory function is provided with several acid adding machines；
The chemical conversion sink with water circulatory function passes through circulating water inlet road and circulating water outlet pipe road respectively and follows
Ring water system is connected.
Further, it there are six the acid adding machine is total to, is arranged side by side in the assembly line side with water circulatory function, the band
There are six the chemical conversion sink of water circulatory function is total.
Further, recirculated water influent pressure is provided at close circulation position on the circulating water inlet road
Power surge tank.
Further, the hot-tub and water cooling pond pass through pipeline respectively and are connected with circulating water inlet road, hot-tub
It is connected with water cooling pond also by pipeline, is provided with hot water on the connecting pipe between the hot-tub and circulating water inlet road
Turn circulating water pressure pot valve and hot water intake pump, is provided on the connecting pipe between the water cooling pond and circulating water inlet road
Cold water intake pump is provided with hot water on the connecting pipe between the hot-tub and water cooling pond and turns cooling system valve.
Further, the battery restocking lift cart is located at battery restocking pipeline and the chemical conversion water with water circulatory function
Between slot, the battery undercarriage lift cart is located between battery undercarriage pipeline and chemical conversion sink with water circulatory function.
Further, sensor for measuring temperature A is installed in the hot-tub, temperature measurement sensing is installed in water cooling pond
Device B.
Further, further include power control cabinet, the sensor for measuring temperature A, sensor for measuring temperature B, hot water into
Water pump, cold water intake pump, steam-heating system, cooling tower, hot water turn circulating water pressure pot valve and hot water turns cooling system valve
It is connected respectively with power control cabinet.
A kind of use technique of heavy-duty battery constant temperature formation system, specific operation process are as follows:
Battery is put into acid adding machine first and carries out acid adding, battery is put into the flowing water with water circulatory function after acid adding
Line, battery cooling 15min or more in the assembly line with water circulatory function, then flows into battery restocking pipeline, passes through battery
Battery is transferred to the chemical conversion sink with water circulatory function by restocking lift cart, and battery is connected charging cable, in 1-2h according to
Following technique carries out formation charging to battery:
。
The beneficial effects of the utility model are: can control the production of cell heat in charge and discharge process using the utility model
Raw, winter makes full use of the heat that itself is generated in battery forming process, the temperature of control loop water water inlet and the stream of recirculated water
Amount, it is ensured that the temperature of Battery formation overall process is controlled at 35 ± 2 degrees Celsius, so that the pole plate upper, middle and lower for the battery being prepared is living
Property substance chemical conversion uniformly, battery consistency is good, performance stablize.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the chemical conversion sink in the utility model with water circulatory function.
Wherein: 1, battery conveying line, 2, circulation, 3, the chemical conversion sink with water circulatory function, 4, band water circulation function
Can assembly line, 5, battery restocking lift cart, 6, acid adding machine, 7, circulating water inlet road, 8, circulating water outlet pipe road, 9, follow
Ring water intake pressure surge tank, 10, power control cabinet, 11, battery restocking pipeline, 12, battery undercarriage pipeline, 13, battery
Decline lift cart, 21, cooling circulating water system, 22, heated circulating water systems, 23, hot water turn cooling system valve, 24, partition wall,
211, water cooling pond, 212, cooling tower, 213, cold water intake pump, 214, sensor for measuring temperature B, 221, hot-tub, 222, steaming
Vapour heating system, 223, hot water turn circulating water pressure pot valve, 224, hot water intake pump, 225, sensor for measuring temperature A.
Specific embodiment
In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further
It is described in detail, which is only used for explaining the utility model, does not constitute the restriction to the protection scope of the utility model.
As depicted in figs. 1 and 2, a kind of heavy-duty battery constant temperature formation system, including battery conveying line 1, circulation
2, chemical conversion sink 3, power control cabinet 10 and the assembly line 4 with water circulatory function with water circulatory function；
Battery conveying line 1 includes battery restocking pipeline 11 and battery undercarriage pipeline 12,11 He of battery restocking pipeline
Battery undercarriage pipeline 12 is located at 3 both ends of chemical conversion sink with water circulatory function, also sets up by battery restocking pipeline 11
There is battery restocking lift cart 5, battery undercarriage lift cart 13, battery restocking lifting are additionally provided with by battery undercarriage pipeline 12
Trolley 5 is located between battery restocking pipeline 11 and the chemical conversion sink 3 with water circulatory function, and battery undercarriage lift cart 13 is located at
Between battery undercarriage pipeline 12 and the chemical conversion sink 3 recycled with water；
Circulation 2 includes the cooling circulating water system 21 and heated circulating water systems 22 separated with partition wall 24, cooling
Circulation 21 includes that water cooling pond 211 and the cooling tower 212 in cooling pond 211, cooling tower 212 share two
A, heated circulating water systems 22 include hot-tub 221 and the steam-heating system 222 being mounted on 221 outer wall of hot-tub；
Assembly line 4 with water circulatory function is connected by circulating water inlet road 7 with circulation 2, and is followed with water
There are six acid adding machine 6, six acid adding machines 6 are arranged side by side in the flowing water with water circulatory function for 4 side of the assembly line setting of ring function
4 side of line；
There are six chemical conversion sink 3 with water circulatory function is total, it is discharged respectively by circulating water inlet road 7 and recirculated water
Pipeline 8 is connected with circulation 2；
Further, recirculated water intake pressure is provided at close 2 position of circulation on circulating water inlet road 7
Surge tank 9；
In present embodiment, recirculated water water inlet is provided on circulating water inlet road 7 at close 2 position of circulation
Pressure surge tank 9, to cache the water in hot-tub 221 and water cooling pond 211；
Further, hot-tub 211 and water cooling pond 221 are connected by pipeline with circulating water inlet road 7 respectively, hot water
Pond 221 is connected with water cooling pond 211 also by pipeline, sets on the connecting pipe between hot-tub 221 and circulating water inlet road 7
It is equipped with hot water and turns circulating water pressure pot valve 223 and hot water intake pump 224, the company between water cooling pond 211 and circulating water inlet road 7
It is provided with cold water intake pump 213 on threading a pipe, hot water is provided on the connecting pipe between hot-tub 221 and water cooling pond 211 and is turned
Cooling system valve 23；
In present embodiment, hot-tub 211 and water cooling pond 221 are connected by pipeline with circulating water inlet road 7 respectively,
Hot-tub 221 is connected with water cooling pond 211 also by pipeline, the connecting pipe between hot-tub 221 and circulating water inlet road 7
On be provided with hot water and turn circulating water pressure pot valve 223 and hot water intake pump 224, it is cold for controlling the discharge of water in hot-tub 221
Cold water intake pump 213 is provided on connecting pipe between pond 211 and circulating water inlet road 7, for controlling water cooling pond 211
The discharge of middle water is provided with hot water on the connecting pipe between hot-tub 221 and water cooling pond 211 and turns cooling system valve 23, is used for
Control the circulation of water between water cooling pond 211 and hot-tub 221；
Further, sensor for measuring temperature A225 is installed in hot-tub 221, temperature survey is installed in water cooling pond 211
Quantity sensor B214, sensor for measuring temperature A225, sensor for measuring temperature B214, hot water intake pump 224, cold water intake pump
213, hot water turns circulating water pressure pot valve 223 and hot water turns cooling system valve 23 and is connected respectively with power control cabinet 10；
In present embodiment, sensor for measuring temperature A225 is installed in hot-tub 221, temperature is installed in water cooling pond 211
Spend measurement sensor B214, sensor for measuring temperature A225, sensor for measuring temperature B214, hot water intake pump 224, cold water water inlet
Pump 213, steam-heating system 222, cooling tower 212, hot water turns circulating water pressure pot valve 223 and hot water turns cooling system valve 23
Be connected respectively with power control cabinet 10, sensor for measuring temperature A225, sensor for measuring temperature B214, hot water intake pump 224,
Cold water intake pump 213, hot water turn circulating water pressure pot valve 223 and hot water turns cooling system valve 23 and carried out by power control cabinet 10
Control；
A kind of operation logic of above-mentioned heavy-duty battery constant temperature formation system is as follows: sensor for measuring temperature A225 and temperature
Measurement sensor B214 is respectively monitored the temperature in hot-tub 221 and water cooling pond 211, and monitoring result is sent to dynamic
Counter force control 10, power control cabinet 10 analyze the temperature monitoring result received:
When the temperature in hot-tub 221 is lower than 33 DEG C, power control cabinet 10 is issued to steam-heating system 222 and is instructed,
Steam-heating system 222 heats the water in hot-tub 221, when the temperature in hot-tub 221 reaches 35 ± 2 DEG C, moves
Counter force control 10 starts hot water intake pump 224, opens hot water and turns circulating water pressure pot valve 223, recirculated water enters along pipeline to follow
Ring water intake pressure surge tank 9 is then sent into recirculated water point of use, including band water circulatory function by circulating water inlet road 7
Chemical conversion sink 3 and the assembly line 4 with water circulatory function, recirculated water is respectively from the chemical conversion sink 3 with water circulatory function and with water
The bottom of the assembly line 4 of circulatory function enters wherein, then flows out to circulating water outlet pipe road 8 from the overflow port on top, through recycling
Water outlet conduit 8 is flow back into again in hot-tub 221, forms a closed loop；
When the temperature in hot-tub 221 is at 33--37 DEG C, start hot water intake pump 224, opens hot water and turn cyclic hydrostatic pressure
Power pot valve 223, recirculated water enter recirculated water intake pressure surge tank 9, and being then sent into recirculated water by circulating water inlet road 7 makes
With point, including the chemical conversion sink 3 with water circulatory function and the assembly line 4 with water circulatory function, recirculated water is recycled from band water respectively
The chemical conversion sink 3 of function and the bottom of the assembly line 4 with water circulatory function enter wherein, then flow out to and follow from the overflow port on top
Ring water outlet conduit 8, flow back into hot-tub 221 again through circulating water outlet pipe road 8, forms a closed loop；
When the temperature in hot-tub 221 is greater than 37 DEG C, starts hot water intake pump 224, open simultaneously hot water and turn cooling system
It unites valve 23, the hot water in hot-tub 221 enters in water cooling pond 211, and power control cabinet 10 is according to hot-tub 221 and water cooling pond 211
In temperature, adjust water cooling pond 211 in cooling tower 212 cooling air quantity, when the temperature in water cooling pond 211 reaches 35 ± 2
DEG C when, start cold water intake pump 213, recirculated water from water cooling pond 211 enter recirculated water intake pressure surge tank 9 in, and after pass through
It crosses circulating water inlet road 7 and is sent into recirculated water point of use, including the chemical conversion sink 3 with water circulatory function and with water circulatory function
Assembly line 4, recirculated water enter from the bottom of the chemical conversion sink 3 with water circulatory function and the assembly line 4 with water circulatory function respectively
Wherein, then from the overflow port on top circulating water outlet pipe road 8 is flowed out to, flow back into hot-tub 221 again through circulating water outlet pipe road 8
In, form a closed loop.
A kind of use technique of above-mentioned heavy-duty battery constant temperature formation system, specific operation process are as follows: first by battery
It is put into acid adding machine 6 and carries out acid adding, because active material in battery and acid can react and generate a large amount of heat moment, after acid adding
Battery is put into the assembly line 4 with water circulatory function, battery cooling 15min in the assembly line 4 with water circulatory function in 2min
More than, battery restocking pipeline 11 is then flowed into, battery is transferred to by the change with water circulatory function by battery restocking lift cart 5
At sink 3, battery is connected into charging cable, formation charging is carried out (with 12V20Ah electricity to battery according to following technique in 1-2h
For pool process):
,
Charging is finished to go on battery undercarriage pipeline 12 by battery undercarriage lift cart 13 and be exported；
The battery performance comparison for battery and the conventional method production prepared using the utility model is as shown in the table:
It can control the generation of cell heat in charge and discharge process using the utility model, winter makes full use of Battery formation mistake
The heat that itself is generated in journey, the temperature of control loop water water inlet and the flow of recirculated water, it is ensured that the temperature of Battery formation overall process
Degree control is at 35 ± 2 degrees Celsius, so that the pole plate upper, middle and lower active material chemical conversion for the battery being prepared is uniformly, battery consistency
Good, performance is stablized.
Claims (7)
1. a kind of heavy-duty battery constant temperature formation system, which is characterized in that followed including battery conveying line, circulation, band water
The chemical conversion sink of ring function and the assembly line with water circulatory function；
The battery conveying line includes battery restocking pipeline and battery undercarriage pipeline, the battery restocking pipeline and battery
Undercarriage pipeline is located at the chemical conversion sink both ends with water circulatory function, is additionally provided with battery by the battery restocking pipeline
Restocking lift cart is provided with battery undercarriage lift cart by battery undercarriage pipeline；
The circulation includes the cooling circulating water system and heated circulating water systems separated with partition wall, the cooling cycle
Water system includes water cooling pond and the cooling tower in cooling pond, and the heated circulating water systems include hot-tub and installation
Steam-heating system on hot-tub outer wall；
The assembly line with water circulatory function is connected by circulating water inlet road with circulation, and the band water follows
The assembly line side of ring function is provided with several acid adding machines；
The chemical conversion sink with water circulatory function passes through circulating water inlet road and circulating water outlet pipe road and recirculated water respectively
System is connected.
2. a kind of heavy-duty battery constant temperature formation system according to claim 1, which is characterized in that the acid adding machine is shared
Six, be arranged side by side in the assembly line side with water circulatory function, the chemical conversion sink with water circulatory function altogether there are six.
3. a kind of heavy-duty battery constant temperature formation system according to claim 1, which is characterized in that the recirculated water water inlet
Recirculated water intake pressure surge tank is provided at close circulation position on pipeline.
4. a kind of heavy-duty battery constant temperature formation system according to claim 1, which is characterized in that the hot-tub and cold
Pond passes through pipeline respectively and is connected with circulating water inlet road, and hot-tub is connected with water cooling pond also by pipeline, the heat
It is provided with hot water on connecting pipe between pond and circulating water inlet road and turns circulating water pressure pot valve and hot water intake pump, institute
State and be provided with cold water intake pump on the connecting pipe between water cooling pond and circulating water inlet road, the hot-tub and water cooling pond it
Between connecting pipe on be provided with hot water and turn cooling system valve.
5. a kind of heavy-duty battery constant temperature formation system according to claim 1, which is characterized in that the battery restocking liter
Drop trolley is located between battery restocking pipeline and chemical conversion sink with water circulatory function, and the battery undercarriage lift cart is located at
Between battery undercarriage pipeline and chemical conversion sink with water circulatory function.
6. a kind of heavy-duty battery constant temperature formation system according to claim 4, which is characterized in that peace in the hot-tub
Equipped with sensor for measuring temperature A, sensor for measuring temperature B is installed in water cooling pond.
7. a kind of heavy-duty battery constant temperature formation system according to claim 6, which is characterized in that further include dynamic Control
Cabinet, it is the sensor for measuring temperature A, sensor for measuring temperature B, hot water intake pump, cold water intake pump, steam-heating system, cold
But water tower, hot water turn circulating water pressure pot valve and hot water turns cooling system valve and is connected respectively with power control cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821287588.3U CN208889796U (en) | 2018-08-10 | 2018-08-10 | A kind of heavy-duty battery constant temperature formation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821287588.3U CN208889796U (en) | 2018-08-10 | 2018-08-10 | A kind of heavy-duty battery constant temperature formation system |
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| Publication Number | Publication Date |
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| CN208889796U true CN208889796U (en) | 2019-05-21 |
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ID=66508544
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004290A (en) * | 2018-08-10 | 2018-12-14 | 江苏海宝电池科技有限公司 | A kind of heavy-duty battery constant temperature formation system and its use technique |
-
2018
- 2018-08-10 CN CN201821287588.3U patent/CN208889796U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004290A (en) * | 2018-08-10 | 2018-12-14 | 江苏海宝电池科技有限公司 | A kind of heavy-duty battery constant temperature formation system and its use technique |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220314 Address after: 226400 No. 118 Yalujiang Road, New Area of Rudong Economic Development Zone, Nantong City, Jiangsu Province Patentee after: Jiangsu Hairui Power Supply Co.,Ltd. Address before: 226400 No. 1 Yalujiang Road, New Area of Rudong Economic Development Zone, Rudong County, Nantong City, Jiangsu Province Patentee before: JIANGSU HAIBAO BATTERY TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226400 No. 118 Yalujiang Road, New Area of Rudong Economic Development Zone, Nantong City, Jiangsu Province Patentee after: Jiangsu Haibao New Energy Co.,Ltd. Address before: 226400 No. 118 Yalujiang Road, New Area of Rudong Economic Development Zone, Nantong City, Jiangsu Province Patentee before: Jiangsu Hairui Power Supply Co.,Ltd. |