CN119231024A - A battery internal formation device with a fully automatic cooling system - Google Patents
A battery internal formation device with a fully automatic cooling system Download PDFInfo
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- CN119231024A CN119231024A CN202411724864.8A CN202411724864A CN119231024A CN 119231024 A CN119231024 A CN 119231024A CN 202411724864 A CN202411724864 A CN 202411724864A CN 119231024 A CN119231024 A CN 119231024A
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- battery
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- metal heat
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
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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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- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
The invention belongs to the technical field of battery processing equipment, in particular to a storage battery internal formation device with a full-automatic cooling system, which comprises a charging pile, wherein the front side and the rear side of the charging pile are respectively connected with a plurality of charging wires, the front side and the rear side of the charging pile are horizontally provided with U-shaped supporting frames, the opening direction of each supporting frame is opposite to that of the charging pile, the inner side of each supporting frame is provided with a battery storage box, and two sides of each battery storage box are fixedly connected with supporting bars. When the storage battery is subjected to internal formation, the storage battery can be placed in the battery compartment, and then cooling water is introduced into the battery storage box through a loop formed by the water inlet pipe, the water outlet pipe and the external water channel, so that the cooling operation of the battery compartment is realized, the heat dissipation effect of the heat dissipation component on the storage battery is matched, the heat dissipation effect of the storage battery is improved, the short circuit of the dendrite of the battery and the dissolution of the polar plate additive are avoided, and the qualification rate and the performance of the storage battery are ensured.
Description
Technical Field
The invention belongs to the technical field of battery processing equipment, and particularly relates to a storage battery internal formation device with a full-automatic cooling system.
Background
The formation is a process from the upgrading of the battery plate to the decomposition of the battery plate, and the process is often realized by a charging mode. The battery formation method is divided into an internal formation method and an external formation method, wherein the external formation method is to charge the battery outside, but a large amount of acid gas is discharged outside, so that the environment pollution is serious and the battery is banned. The internal formation is to assemble the polar plate inside the battery to charge, so as to reduce the pollution to the air, but challenge the quality of the battery.
When the existing storage battery is formed, the positive electrodes and the negative electrodes of the storage battery are required to be connected with the charging line of the charging pile, so that the work is mostly manually operated, in order to improve the formation efficiency of the storage battery, a plurality of groups of storage batteries are generally placed on a tray and then are bound and fixed, then the positive electrodes and the negative electrodes of the storage batteries on the tray are connected in series, and after the storage batteries on the tray are connected in series, the storage battery pack is conveyed to the charging pile by a forklift to be formed. Because the tray does not have a heat dissipation function, and in the process of battery formation, the storage battery can generate heat due to charging, and the storage battery is bound and fixed together, the temperature of the battery is easy to be overhigh, and the high temperature easily causes short circuit of the dendrite of the battery and dissolution of the polar plate additive, so that the performance of the battery is reduced and the unqualified products are increased.
In order to solve the above problems, an automatic cooling system for lead-acid storage battery internal formation is proposed in a chinese patent with publication No. CN219371108U, which comprises a battery cooling water tank, and is characterized in that the battery cooling water tank is divided into a plurality of independent cooling water tanks along the length direction thereof, a temperature detector is arranged in each cooling water tank, each cooling water tank is provided with a water inlet part and a water outlet part. Although the invention solves the problem of heat generation of the storage battery to a certain extent, the following defects still exist in actual operation:
1. the cooling system in the invention has large whole volume and is inconvenient to move;
2. there is also inconvenience in putting the battery into the cooling water tank;
3. The cooling water tank cannot perform excellent cooling for the storage batteries of different sizes.
Therefore, it is necessary to provide a battery internal formation device with a fully automatic cooling system to solve the above problems.
Disclosure of Invention
In view of the above, the present invention provides a battery container forming device with a fully automatic cooling system, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a take full-automatic cooling system's battery internalization device, including filling electric pile, fill electric pile's front and back side all is connected with a plurality of electric wires, fill electric pile's front and back side and all horizontally provided with the support frame of U-shaped, and the opening direction of support frame and fill electric pile looks back, the support frame inboard is provided with the battery and deposits the case, the equal fixedly connected with support bar in both sides of battery deposits the case, the support frame supports the bottom at the support bar, the battery is deposited incasement parallel and is provided with a plurality of cooling plates, cooling plate's front and back side and bottom respectively with battery deposit the front and back side and bottom inner wall fixed connection of case, cooling plate top and battery deposit box top both sides and all offered the cold water tank, and form cold water channel together between a plurality of cold water tanks in turn around, be located two cold water tanks of both sides and keep away from fill electric pile's one side and be connected with inlet tube and outlet pipe respectively, and the inlet tube place highly be less than the outlet pipe place highly, a plurality of top detachable installs same sealed lid shape, and sealed lid shape and the battery pack form and the equal to be close to each other with the battery compartment, the top is connected with the top and is close to each other between the two seal top and the battery compartment, the top sets up the cooling bin and the top has the seal top to be connected with the seal top.
Further, put the thing subassembly and put the thing board including the level setting, and put the thing board and be the fretwork design, the bottom center department vertical fixedly connected with bracing piece of putting the thing board, the bottom of bracing piece is provided with the connecting rod, the bottom vertical sliding of connecting rod runs through and inserts on battery compartment bottom inner wall, the jack has been seted up on the top of connecting rod, the bottom of bracing piece is sliding to be pegged graft in the jack, fixedly connected with supporting spring between the bottom of bracing piece and the jack bottom inner wall, the supporting spring inboard is provided with the gag lever post, gag lever post and the perpendicular fixedly connected with of jack bottom inner wall, put four angle positions of thing board bottom equal vertical fixedly connected with locating lever, a plurality of fixedly connected with one layer board between the bottom of connecting rod, the layer board bottom is close to the equal vertical fixedly connected with second supporting leg in position of four angles.
Further, the radiating component comprises a strip-shaped radiating fan, the radiating fan is arranged on one side, close to the charging pile, of the battery storage box, a plurality of flat radiating pipes are inserted into one side, close to the charging pile, of the battery storage box in a penetrating mode, the radiating pipes are inserted into the spaces on two sides of the cooling plates in one-to-one correspondence mode, the radiating pipes are opposite to the radiating fan, and radiating holes are formed in the positions, opposite to the radiating pipes, of the partition plate in a penetrating mode.
Further, a storage battery is arranged in the battery compartment, the width of the storage battery is matched with the width of the battery compartment, the storage battery is located at the top of the storage battery compartment, sliding grooves are formed in the inner walls of the two sides of the battery compartment, the sliding grooves and the groove walls of the opposite sides of the storage battery incline towards the direction close to the storage battery from top to bottom, a metal heat conducting plate is slidably mounted in the sliding grooves, one side, close to the storage battery, of the metal heat conducting plate is a vertical plane, the thickness of the metal heat conducting plate is gradually thinned from top to bottom, one side, far away from the storage battery, of the metal heat conducting plate is connected with the inner walls of the sliding grooves in a parallel sliding mode, the bottom surface of the metal heat conducting plate is designed to be inclined, and the upper edge of the bottom surface of the metal heat conducting plate is smoothly connected with one side, close to the storage battery, of the metal heat conducting plate.
Further, the width of the top of the metal heat conducting plate is matched with the width of the top of the chute, when the metal heat conducting plate is completely retracted into the chute, the top of the metal heat conducting plate is flush with the top of the partition plate, and when the positioning rod is contacted with the bottom of the battery compartment, the metal heat conducting plate is positioned at the top of the storage plate.
Further, in the initial state, the distance from the top of the storage plate to the bottom of the second supporting leg is equal to the distance from the top of the sealing cover to the bottom of the first supporting leg, and the distance is smaller than the height of the supporting frame.
Further, the bottom of putting the thing board is provided with the backward flow coil pipe, and the height of backward flow coil pipe is less than the height of locating lever, the both ends of backward flow coil pipe are all pegged graft in same cold water tank, and the both ends of backward flow coil pipe are upper and lower distribution, the opening direction that the backward flow coil pipe is located the top is just right with the direction of rivers in the cold water tank, the opening direction that the backward flow coil pipe is located the bottom is opposite to the direction of rivers in the cold water tank.
Further, the top surface of the object placing plate is matched with the opening of the battery compartment in size, and the sum of the gravity of the object placing plate and the gravity of the two metal heat conducting plates is smaller than the minimum elastic force of the supporting spring.
Further, a plurality of vertical heat dissipation grooves are formed in one side, close to the storage battery, of the metal heat conduction plate, and the top end and the bottom end of each heat dissipation groove are respectively communicated with the top surface and the bottom inclined surface of the metal heat conduction plate.
The invention has the technical effects and advantages that:
1. When the storage battery is subjected to internal formation, the storage battery can be placed in the battery compartment, and then cooling water is introduced into the battery storage box through a loop formed by the water inlet pipe, the water outlet pipe and the external water channel, so that the cooling operation of the battery compartment is realized, the heat dissipation effect of the heat dissipation component on the storage battery is matched, the heat dissipation effect of the storage battery is improved, the short circuit of battery dendrites and the dissolution of polar plate additives are avoided, and the qualification rate and the performance of the storage battery are ensured;
2. Compared with the prior art, the storage component in the battery storage box can provide convenience for storage and taking of the storage battery in the process of putting the storage battery in and taking the storage battery out of the battery bin, and meanwhile, compared with a cooling system formed by a cooling water tank and a cooling tower lamp structure in a comparison file, the storage box is smaller in size, more convenient to store and release, and meanwhile, the storage box can move according to the requirement and is more flexible;
3. In the invention, the metal heat-conducting plate is arranged, and can be attached between the storage battery and the cooling plate in the process of battery internal formation, so that the heat transfer efficiency from the cooling plate to cooling water is improved;
4. According to the invention, the reflux coil is arranged, so that the hot cooling water in the upper half part of the cold water tank can enter the reflux coil through the top end inlet of the reflux coil along with the cooling water flowing along the cold water channel, and then wind generated by the heat radiating fan blows on the reflux coil through the heat radiating holes, so that the hot water in the reflux coil can be radiated and cooled, the cooling effect of the cooling water on the storage battery is further improved, and then the cooled cooling water can flow back into the cold water tank through the bottom end outlet of the reflux coil, so that the temperature balance between the cooling water in the upper half part and the cooling water in the lower half part of the cold water tank can be promoted.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a perspective view of the battery storage case, the storage component, the heat dissipation component, the sealing cover and other structures in the invention;
FIG. 3 is a perspective view showing the structure of a battery storage box, a metal heat-conducting plate, a water inlet pipe, a water outlet pipe and the like in the invention;
Fig. 4 is a perspective cross-sectional view of the battery storage case of the present invention;
FIG. 5 is a perspective view of the battery storage case, return coil, heat pipe, metal heat-conducting plate, etc. according to the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic perspective view of a portion of the storage assembly of the present invention;
Fig. 8 is a schematic perspective view of a return coil in accordance with the present invention.
In the figure, 1, a charging pile; 2, a charging wire, 3, a supporting frame, 4, a battery storage box, 5, a supporting bar, 6, a cooling plate, 7, a cold water tank, 8, a water inlet pipe, 9, a water outlet pipe, 10, a sealing cover, 11, a partition plate, 12, a storage component, 121, a storage plate, 122, a supporting rod, 123, a connecting rod, 124, a supporting spring, 125, a limiting rod, 126, a positioning rod, 127, a supporting plate, 128, a second supporting leg, 13, a heat dissipation component, 131, a heat dissipation fan, 132, a heat dissipation pipe, 133, a heat dissipation hole, 14, a first supporting leg, 15, a storage battery, 16, a metal heat conduction plate, 17, a return coil, 18 and a heat dissipation groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments.
The invention provides a storage battery internal formation device with a full-automatic cooling system, which is shown in figures 1 to 8, and comprises a charging pile 1, wherein the front side and the rear side of the charging pile 1 are respectively connected with a plurality of charging wires 2, the front side and the rear side of the charging pile 1 are respectively and horizontally provided with a U-shaped support frame 3, the opening direction of the support frame 3 is opposite to the charging pile 1, the inner side of the support frame 3 is provided with a battery storage box 4, the two sides of the battery storage box 4 are respectively and fixedly connected with a support bar 5, the support frame 3 is supported at the bottom of the support bar 5, a plurality of cooling plates 6 are arranged in parallel in the battery storage box 4, the front side and the rear side and the bottom of the cooling plates 6 are respectively and fixedly connected with the front side, the rear side and the bottom inner wall of the battery storage box 4, the top of the cooling plates 6 and the two sides of the top of the battery storage box 4 are respectively provided with a cooling water tank 7, the front sides and the back sides of the plurality of cold water tanks 7 are alternately communicated together to form a cold water channel, one side, far away from the charging pile 1, of each of the two cooling water tanks positioned at two sides is respectively connected with a water inlet pipe 8 and a water outlet pipe 9, the height of the water inlet pipe 8 is lower than that of the water outlet pipe 9, the top of each of the plurality of cold water tanks 7 is detachably provided with a sealing cover 10, the shape of each sealing cover 10 is matched with that of the cold water channel, a plurality of battery bins are respectively arranged between each cooling plate 6 and the side wall of the battery storage box 4 and between every two adjacent cooling plates 6, vertical partition plates 11 are arranged between every two adjacent battery bins, the top of each partition plate 11 is flush with the top of each sealing cover 10, each partition plate 11 is fixedly connected with the inner wall of each battery bin, a storage component 12 is arranged in each battery bin, one side, close to the charging pile 1, of each battery storage box 4 is provided with a heat dissipation component 13, the bottom of the battery storage box 4 is vertically and fixedly connected with first supporting legs 14 at positions close to four corners;
The storage component 12 comprises a storage plate 121 which is horizontally arranged, the storage plate 121 is in a hollowed-out design, a supporting rod 122 is vertically and fixedly connected to the center of the bottom of the storage plate 121, a connecting rod 123 is arranged at the bottom end of the supporting rod 122, the bottom end of the connecting rod 123 vertically and slidably penetrates through and is inserted into the inner wall of the bottom of the battery compartment, an inserting hole is formed in the top end of the connecting rod 123, the bottom end of the supporting rod 122 is slidably inserted into the inserting hole, a supporting spring 124 is fixedly connected between the bottom end of the supporting rod 122 and the inner wall of the bottom of the inserting hole, a limiting rod 125 is arranged on the inner side of the supporting spring 124, the limiting rod 125 is vertically and fixedly connected with the inner wall of the bottom of the inserting hole, positioning rods 126 are vertically and fixedly connected to the same supporting plate 127 at four corner positions of the bottom of the supporting rod 121, second supporting legs 128 are vertically and fixedly connected to the positions of the bottom of the supporting plate 127 close to the four corners, and in an initial state, the distance from the top of the storage plate 121 to the bottom of the second supporting legs 128 is equal to the distance from the top of the sealing cover 10 to the bottom of the first supporting legs 14, and the distance is smaller than 3.
When the storage battery 15 is subjected to internal formation operation, the storage battery storage box 4 is firstly placed on the ground under the supporting action of the first supporting leg 14, the second supporting leg 128 can be kept in contact with the ground along with the contact of the first supporting leg 14 with the ground, the top of the supporting plate 127 is kept close to the bottom of the storage battery storage box 4 at the moment, the storage battery 15 is kept flush with the top of the sealing cover 10 under the supporting action of the supporting spring 124, so that the storage battery 15 can be conveniently pushed along the top of the storage battery storage box 4, then the storage battery 15 to be internally formed is sequentially placed on the storage battery plates 121 in a plurality of battery bins, the storage battery 15 is placed on the top of the storage battery plates 121 along with the action of the pressure, the storage battery plates 121 drive the supporting rods 122 to move downwards, the supporting springs 124 are gradually compressed in the process, the supporting rods 122 are gradually close to the limiting rods 125, the bottom of the storage battery 15 is partially moved into the battery bins under the supporting action of the supporting springs 124, and the storage battery bins 15 are conveniently pushed along with the top of the storage battery bins 15, and the storage battery bins 15 are conveniently placed in the battery bins 15, and the storage battery bins 15 are conveniently placed outside the battery bins 15 in the battery bins;
When the battery 15 is in series connection, the battery storage box 4 is moved to the charging pile 1 by using a forklift, and when the battery storage box 4 is moved by using the forklift, the fork part of the forklift is extended to the bottom of the supporting plate 127, then the supporting plate 127 is lifted upwards, so that lifting and transferring operation of the battery storage box 4 are realized, when the battery storage box 4 is moved to the charging pile 1, the battery storage box 4 is put into the inner side of the supporting frame 3 from the opening of the supporting frame 3 by using the forklift, the supporting bar 5 is positioned at the top of the supporting frame 3, after the supporting operation of the battery storage box 4 is realized by the supporting bar 5, the supporting plate 127 can move downwards under the pressure action of the battery 15 on the connecting rod 123 along with the downward movement of the fork of the forklift, in the process, the battery 15 can move downwards and enter into the battery compartment, when the positioning rod 126 is contacted with the bottom of the battery compartment, at the moment, the first supporting leg 14 and the second supporting leg 128 are in a suspended state, the battery 15 can completely enter the battery compartment except for the top part of the first supporting leg and the second supporting leg, and is attached to the cooling plate 6, then the battery storage box 4 is connected with the water inlet pipe 9 in series connection with the water inlet pipe 8, and the water outlet pipe 2 is connected with the water outlet pipe 8 of the battery storage box 4;
After the connection of the external waterway is finished, the charging pile 1 is started to carry out the internal formation operation on the storage battery 15, meanwhile, the heat dissipation component 13 is started and the external waterway is started to inject cooling water into the battery storage box 4, and the cooling water continuously enters the battery storage box 4 through the water inlet pipe 8 and flows out of the water outlet pipe 9, so that the cooling water can carry out heat transfer from the storage battery 15 to the cooling water through the cooling plate 6, and the heat dissipation effect of the heat dissipation component 13 on the storage battery 15 is matched, the heat dissipation effect on the storage battery 15 is improved, and further, the short circuit of battery dendrites and the dissolution of polar plate additives are avoided, and the qualification rate and the performance of the storage battery 15 are ensured;
In addition, compared with the prior art, the storage component 12 in the battery storage box 4 can provide convenience for storage and taking of the storage battery 15 in the process of putting the storage battery 15 in and taking the storage battery from the battery bin, meanwhile, compared with a cooling system formed by a cooling water tank and a cold water tower lamp structure in a comparison document, the storage box 4 is smaller in size, more convenient to store and release, and meanwhile, the storage box can move according to the requirements, and is more flexible.
As shown in fig. 2 and 5, the heat dissipation assembly 13 includes a strip-shaped heat dissipation fan 131, the heat dissipation fan 131 is mounted on one side of the battery storage box 4 close to the charging pile 1, a plurality of flat heat dissipation pipes 132 are inserted through one side of the battery storage box 4 close to the charging pile 1, a plurality of heat dissipation pipes 132 are inserted in spaces on two sides of the plurality of cooling plates 6 in a one-to-one correspondence manner, the plurality of heat dissipation pipes 132 are opposite to the heat dissipation fan 131, and heat dissipation holes 133 are formed in positions, opposite to the heat dissipation pipes 132, of the partition 11;
In the process of internalizing the storage battery 15, along with the starting of the heat dissipation fan 131, the wind generated by the heat dissipation fan 131 can be blown into the space at two sides of the cooling plate 6 through the heat dissipation pipe 132, and then the external air flow can sequentially enter each battery compartment through the plurality of heat dissipation holes 133, and as the object placing plate 121 is in a hollowed-out design, the air flow can drive the heat in the battery compartment to flow out of the battery compartment upwards through the gap between the storage battery 15 and the inner wall of the battery compartment, so that the heat dissipation effect of the storage battery 15 is improved by matching with cooling water;
In addition, in the process that the air flow upwards flows through the gaps on the side walls of the battery compartment, the air flow can cool the inner walls of the battery compartment, so that part of heat transferred into cooling water through the cooling plate 6 can be carried along with the air flow.
As shown in fig. 3 to 6, a storage battery 15 is arranged in the battery compartment, the width of the storage battery 15 is matched with the width of the battery compartment, the storage battery 15 is positioned at the top of the storage board 121, sliding grooves are formed on the inner walls of the two sides of the battery compartment, the sliding grooves and the groove walls of the side opposite to the storage battery 15 incline from top to bottom in the direction approaching to the storage battery 15, a metal heat-conducting plate 16 is slidably mounted in the sliding grooves, one side of the metal heat-conducting plate 16, which is close to the storage battery 15, is a vertical plane, the thickness of the metal heat-conducting plate 16 is gradually thinned from top to bottom, one side of the metal heat-conducting plate 16, which is far away from the storage battery 15, is connected with the inner wall of the sliding grooves in a parallel sliding manner, the bottom surface of the metal heat-conducting plate 16 is in an inclined plane design, the upper edge of the bottom surface of the metal heat-conducting plate 16 is smoothly connected with one side of the metal heat-conducting plate 16, which is close to the storage battery 15, the width of the top of the metal heat-conducting plate 16 is matched with the width of the top of the chute, when the metal heat-conducting plate 16 is completely retracted into the chute, the top of the metal heat-conducting plate 16 is flush with the top of the partition plate 11, and when the positioning rod 126 is contacted with the bottom of the battery compartment, the metal heat-conducting plate 16 is positioned at the top of the object-placing plate 121, a plurality of vertical heat-dissipating grooves 18 are formed in one side of the metal heat-conducting plate 16 close to the storage battery 15, the top and bottom ends of the heat-dissipating grooves 18 are respectively communicated with the top surface and the bottom inclined surface of the metal heat-conducting plate 16, the top surface of the object-placing plate 121 is matched with the opening of the battery compartment in size, and the sum of the gravity of the object-placing plate 121 and the two metal heat-conducting plates 16 is smaller than the minimum elastic force of the supporting spring 124;
By providing the metal heat-conducting plate 16, when the battery storage case 4 is placed on the ground, the second supporting leg 128 can keep contact with the ground, the object-placing plate 121 can be kept flush with the top of the sealing cover 10 under the supporting action of the supporting plate 127 on the connecting rod 123, the metal heat-conducting plates 16 on both sides of the battery compartment can be kept flush with the top of the sealing cover 10 under the limitation of the object-placing plate 121, the battery 15 can press the object-placing plate 121 downwards along with the placement of the battery 15 on the top of the object-placing plate 121, so that the supporting spring 124 can be compressed by the supporting rod 122, when the supporting rod 122 is in contact with the limiting rod 125, the object-placing plate 121 stops moving, and in the process, the object-placing plate 121 can move downwards against the metal heat-conducting plates 16 on both sides of the battery compartment, and the metal heat-conducting plates 16 can keep stationary;
Along with the use of a forklift to place the battery storage box 4 on the support frame 3, along with the gradual removal of the forklift, the supporting plate 127 can move downwards, in the process, the storage battery 15 and the storage plate 121 can move downwards further until the positioning rod 126 contacts with the inside of the bottom of the battery compartment, along with the downward movement of the storage plate 121, when the top of the storage plate 121 is lower than the bottom of the metal heat-conducting plate 16, the metal heat-conducting plate 16 can move downwards along the inclined chute under the action of gravity, in the process, the metal heat-conducting plate 16 can be attached to the storage battery 15, and at the moment, the heat generated by the storage battery 15 can be transferred to the cooling plate 6 through the metal heat-conducting plate 16, so that the storage battery 15 can transfer the heat to the cooling water better, and the cooling effect of cold water on the storage battery 15 is improved;
Moreover, since the metal heat-conducting plate 16 has a certain thickness, the metal heat-conducting plate 16 can be suitable for heat-conducting operation of the storage batteries 15 with different sizes according to different moving distances of the metal heat-conducting plate 16 to the storage batteries 15;
In addition, as the heat dissipation groove 18 is formed on the metal heat conducting plate 16, when the air flow drives the heat in the battery compartment to flow upwards, the heat dissipation groove 18 can increase the heat circulation channel, so that the heat dissipation efficiency is improved;
When the storage battery 15 completes the internal formation operation, as the battery storage box 4 is replaced on the ground, the second supporting leg 128 can be firstly contacted with the ground and pushes the supporting plate 127 upwards, as the supporting plate 127 moves upwards, the object placing plate 121 can move upwards under the supporting force of the supporting plate 127 on the connecting rod 123, when the object placing plate 121 is contacted with the metal heat conducting plate 16, the metal heat conducting plate 16 can move upwards obliquely along the sliding groove under the thrust action of the object placing plate 121 on the bottom inclined surface of the metal heat conducting plate 16, as the metal heat conducting plate 16 moves upwards, after the metal heat conducting plate 16 completely enters the sliding groove, the metal heat conducting plate 16 is not pushed upwards by the object placing plate 121, and the object placing plate 121 can move upwards continuously against the metal heat conducting plate 16.
As shown in fig. 4 to 8, the bottom of the storage plate 121 is provided with a backflow coil 17, the height of the backflow coil 17 is smaller than that of the positioning rod 126, two ends of the backflow coil 17 are inserted into the same cold water tank 7, two ends of the backflow coil 17 are distributed up and down, the opening direction of the backflow coil 17 at the top end is opposite to the direction of water flow in the cold water tank 7, and the opening direction of the backflow coil 17 at the bottom end is opposite to the direction of water flow in the cold water tank 7;
By the arrangement of the reflux coil 17, in the process of cooling the storage battery 15 by the cooling water in the cold water tank 7, the cooling water can absorb heat, and because the upper half part of the cooling plate 6 is opposite to the storage battery 15, the water temperature of the upper half part of the cold water tank 7 is relatively high, at the moment, as the cooling water flows along a cold water channel, the relatively hot cooling water of the upper half part of the cold water tank 7 can enter the reflux coil 17 through the top end inlet of the reflux coil 17, and then the air generated by the heat radiating fan 131 blows on the reflux coil 17 through the heat radiating holes 133, so that the hot water in the reflux coil 17 can be radiated and cooled, the cooling effect of the cooling water on the storage battery 15 is improved, and then the cooled cooling water can flow back into the cold water tank 7 through the bottom end outlet of the reflux coil 17, so that the temperature balance between the cooling water of the upper half part and the cooling water of the cold water tank 7 can be promoted;
further, the presence of the return coil 17 also prolongs the time for which the cooling water remains in the cooling water tank 7, and further, the heat generated by the battery 15 can be absorbed by the cooling water more sufficiently.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411724864.8A CN119231024B (en) | 2024-11-28 | 2024-11-28 | Storage battery internal formation device with full-automatic cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411724864.8A CN119231024B (en) | 2024-11-28 | 2024-11-28 | Storage battery internal formation device with full-automatic cooling system |
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| Publication Number | Publication Date |
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| CN119231024A true CN119231024A (en) | 2024-12-31 |
| CN119231024B CN119231024B (en) | 2025-03-14 |
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| CN202411724864.8A Active CN119231024B (en) | 2024-11-28 | 2024-11-28 | Storage battery internal formation device with full-automatic cooling system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021129864A1 (en) * | 2019-12-26 | 2021-07-01 | 奥动新能源汽车科技有限公司 | Automatic temperature control assembly, battery swapping station, and energy storage station |
| WO2021129865A1 (en) * | 2019-12-26 | 2021-07-01 | 奥动新能源汽车科技有限公司 | Automatic temperature control system and power exchange station and energy storage station comprising same |
| CN217740631U (en) * | 2022-04-24 | 2022-11-04 | 安徽汉星综合能源有限公司 | Battery PACK case with uniform heat dissipation |
| CN117542920A (en) * | 2023-11-20 | 2024-02-09 | 王海亮 | A hydrogen passivation device and method for solar cells |
| CN118919893A (en) * | 2024-09-14 | 2024-11-08 | 浙江天能动力能源有限公司 | Cooling device for battery production formation |
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2024
- 2024-11-28 CN CN202411724864.8A patent/CN119231024B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021129864A1 (en) * | 2019-12-26 | 2021-07-01 | 奥动新能源汽车科技有限公司 | Automatic temperature control assembly, battery swapping station, and energy storage station |
| WO2021129865A1 (en) * | 2019-12-26 | 2021-07-01 | 奥动新能源汽车科技有限公司 | Automatic temperature control system and power exchange station and energy storage station comprising same |
| CN217740631U (en) * | 2022-04-24 | 2022-11-04 | 安徽汉星综合能源有限公司 | Battery PACK case with uniform heat dissipation |
| CN117542920A (en) * | 2023-11-20 | 2024-02-09 | 王海亮 | A hydrogen passivation device and method for solar cells |
| CN118919893A (en) * | 2024-09-14 | 2024-11-08 | 浙江天能动力能源有限公司 | Cooling device for battery production formation |
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| Publication number | Publication date |
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| CN119231024B (en) | 2025-03-14 |
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