CN114122550B - Quick breaking and disassembling device for fault battery - Google Patents
Quick breaking and disassembling device for fault battery Download PDFInfo
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- CN114122550B CN114122550B CN202111321048.9A CN202111321048A CN114122550B CN 114122550 B CN114122550 B CN 114122550B CN 202111321048 A CN202111321048 A CN 202111321048A CN 114122550 B CN114122550 B CN 114122550B
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- fixedly connected
- box
- disassembling
- screening
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- 239000007788 liquid Substances 0.000 claims abstract description 81
- 238000012216 screening Methods 0.000 claims abstract description 62
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 52
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 239000012634 fragment Substances 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract description 6
- 238000004880 explosion Methods 0.000 abstract description 5
- 238000005299 abrasion Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- H01M10/54—Reclaiming serviceable parts of waste accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/52—Reclaiming serviceable parts of waste cells or batteries, e.g. recycling
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Secondary Cells (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a rapid breaking and disassembling device for a fault battery, which relates to the field of breaking and disassembling of batteries, and comprises a breaking and disassembling box, a breaking assembly, a cooling assembly, a screening assembly and a circulating assembly, wherein the screening assembly is used for screening the broken battery; according to the invention, the rotating shaft is driven to rotate by the driving motor, the trigger rod is driven to rotate, and after the trigger rod is contacted with the sliding rod, the sliding rod is enabled to slide upwards, so that the piston rod slides upwards, the space in the trigger tube and the liquid storage tube is compressed, the pressure intensity in the trigger tube and the liquid storage tube is increased, liquid nitrogen stored in the liquid storage tube is sprayed to the middle part of the breaking and disassembling box through the spray head, the breaking roller which is breaking the fault battery is cooled, the explosion risk caused by high temperature when the fault battery is directly broken is prevented, the breaking safety is improved, the abrasion degree of the breaking roller is reduced, and the service life of the breaking roller is prolonged.
Description
Technical Field
The invention relates to the technical field of battery breaking and disassembling, in particular to a rapid breaking and disassembling device for a fault battery.
Background
Today, where environmental protection is increasingly important, new energy sources have been highly emphasized and developed in various countries of the world, and batteries are widely used as an important energy storage device at present. Because the battery generally contains more harmful substances, cobalt, nickel and phosphide are regarded as high-risk substances, if the waste and faulty battery adopts a common garbage disposal method (including landfill, incineration, composting and the like), the metals such as cobalt, nickel, lithium, manganese and the like and inorganic and organic compounds have serious pollution to the atmosphere, water and soil, and have great harm. Therefore, the lithium battery needs to be recycled after the service cycle is finished due to the environmental protection and economical considerations.
The broken dismouting of present trouble battery is put easy high temperature when trouble battery carries out direct breakage to produce the risk of explosion, traditional broken dismouting is put and is lack the device that cools down in broken in-process, makes broken dismouting in-process have certain danger, and traditional broken dismouting is put often can not once broken tear open in place, and broken dismouting effect is comparatively general, still needs to add the piece in the device again, thereby makes crushing efficiency reduce.
Disclosure of Invention
The invention aims to solve the defects that the breaking and disassembling process in the prior art has certain danger, the breaking and disassembling effect is relatively general and the breaking efficiency is reduced, and provides a rapid breaking and disassembling device for a fault battery.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a rapid breaking and disassembling device for a fault battery comprises:
the device comprises a breaking and unpacking box, wherein a feed inlet is formed in the upper part of the breaking and unpacking box, a shielding plate is connected to the upper part of an inner cavity of the breaking and unpacking box in a rotating mode through a hinge, the bottom of the shielding plate is attached to the bottom of the feed inlet, and a filter plate is fixedly connected to the bottom of the inner cavity of the breaking and unpacking box;
the crushing assembly is characterized in that the driving end of the crushing assembly is fixedly connected with the side wall of the breaking and disassembling box, and the crushing end of the crushing assembly is rotationally connected with the inner wall of the breaking and disassembling box;
the cooling component is fixedly connected with the inner wall of the breaking and unpacking box and is used for cooling the broken battery;
the screening component is fixedly connected with the inner wall of the breaking and unpacking box and is used for screening the broken batteries;
and the circulating assembly is fixedly connected with the right side wall of the breaking and unpacking box and is used for conveying the battery fragments which do not meet the screening requirements to the breaking assembly again.
Preferably, the crushing assembly comprises two crushing rollers, a rotating shaft, a driving motor, a first gear and a second gear, wherein the two crushing rollers are fixedly connected with two ends of the rotating shaft, the driving motor is fixedly connected with the front side wall of the breaking and unpacking box, the front end of the rotating shaft is fixedly connected with the output shaft of the driving motor, the first gear and the second gear are fixedly connected with the rear ends of the rotating shafts on the left side and the right side respectively, and the first gear is meshed with the second gear.
Preferably, the cooling assembly comprises a trigger rod, a trigger tube, a sliding rod, a piston rod, a limiting ring, a liquid storage tube and a spray head, wherein the trigger rod is fixedly connected with the front end of the left rotary shaft, the trigger tube is fixedly connected with the left inner wall of the broken and disassembled box, the liquid storage tube is fixedly connected with the upper end of the trigger tube, the spray head is fixedly connected with the side wall of the liquid storage tube, the piston rod is slidably connected with the inner wall of the trigger tube, the sliding rod is fixedly connected with the bottom of the piston rod, and the limiting ring is fixedly connected with the inner wall of the trigger tube.
Preferably, the left side wall of the breaking and disassembling box is fixedly connected with a liquid nitrogen box, a liquid guide pipe is communicated between the liquid nitrogen box and the liquid storage pipe, one-way valves are arranged inside the liquid guide pipe and the spray head, a liquid suction spring is fixedly connected to the bottom of the inner cavity of the triggering pipe, and the upper end of the liquid suction spring is fixedly connected with the bottom of the sliding rod.
Preferably, the screening subassembly includes fixed plate, screening spring, screening net and vibrating rod, two the fixed plate respectively with broken inner wall fixed connection about the case of unpick and the left side the fixed plate is higher than right side fixed plate, screening spring and fixed surface connection on the fixed plate, screening net and screening spring upper end fixed connection, screening net and broken inner wall seal sliding connection of unpick, vibrating rod and screening net fixed surface connection, just the vibrating rod can contact the collision with the trigger lever.
Preferably, the circulating assembly comprises a circulating pipe, a circulating motor and a packing auger, wherein the circulating pipe is fixedly connected with the right side wall of the breaking and unpacking box, the circulating motor is fixedly connected with the bottom of the circulating pipe, the packing auger is rotationally connected with the side wall of the circulating pipe, the bottom of the packing auger is fixedly connected with the output shaft end of the circulating motor, and the upper part and the lower part of the circulating pipe are communicated with the inner cavity of the breaking and unpacking box.
Preferably, the breaking and unpacking side wall is fixedly connected with a wind box, the first gear and the second gear are both positioned in the wind box, the side wall of the first gear and the side wall of the second gear are both fixedly connected with fan blades through a rotating shaft, and the wind box is communicated with the upper part of the circulating pipe through a guide pipe.
Preferably, the filter is arranged at a left low and a right high, the side wall of the breaking and unpacking box is hinged with a discharging door, the bottom of the discharging door and the lowest position of the filter are positioned on the same plane, and a discharging pipe is arranged at the bottom of the right side wall of the breaking and unpacking box.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the rotating shaft is driven to rotate by the driving motor, the trigger rod is driven to rotate, and after the trigger rod is contacted with the sliding rod, the sliding rod is enabled to slide upwards, so that the piston rod slides upwards, the space in the trigger tube and the liquid storage tube is compressed, the pressure intensity in the trigger tube and the liquid storage tube is increased, liquid nitrogen stored in the liquid storage tube is sprayed to the middle part of the breaking and disassembling box through the spray head, the breaking roller which is breaking the fault battery is cooled, the explosion risk caused by high temperature when the fault battery is directly broken is prevented, the breaking safety is improved, the abrasion degree of the breaking roller is reduced, and the service life of the breaking roller is prolonged.
2. According to the invention, after the trigger rod and the sliding rod are in interference elimination, the sliding rod is reset with the piston rod under the rebound action of the liquid suction spring, meanwhile, a certain adsorption force is generated in the trigger tube, so that the one-way valve in the liquid guide tube is opened, liquid nitrogen in the liquid nitrogen box is supplemented into the liquid storage tube, the liquid guide tube can repeatedly spray liquid nitrogen, the liquid nitrogen spraying quantity can be controlled through the length of the piston rod, the one-way valve arranged at the spray head can only spray outwards and cannot be sucked from the outside, and therefore, the liquid nitrogen can be smoothly supplemented, dust in the broken and detached box can be prevented from being sucked into the liquid storage tube, and the service life of the liquid storage tube is prolonged.
3. According to the invention, the trigger rod is driven to rotate through the rotating shaft, and when the trigger rod rotates to the vibrating rod, the trigger rod is contacted and collided with the vibrating rod, so that the screening net is vibrated under the action of the screening spring, battery fragments meeting the screening requirements can be filtered off rapidly, and battery fragments not meeting the screening requirements can be collected to the lower side of the screening net, so that the breaking and dismantling efficiency of the device is improved.
4. According to the invention, when the battery fragments which do not meet the screening requirements are collected to the lower side of the screening net, the battery fragments enter the circulating pipe, then the battery fragments are transported to the upper part of the circulating pipe through the conveying effect of the auger and enter the crushing roller again from the outlet at the upper part of the circulating pipe, so that secondary breaking and disassembling are completed, and the breaking and disassembling effect of the device is improved; and when the first gear and the second gear rotate, the fan blades are driven to rotate, so that blowing force is generated in the wind box and is conveyed to the upper part of the circulating pipe through the flow pipe, and battery fragments on the upper part of the circulating pipe can quickly enter the breaking and disassembling box, and the breaking and disassembling efficiency of the device is further improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the rapid breaking and disassembling device for a failed battery according to the present invention;
FIG. 2 is a schematic diagram of a side view of a device for rapidly breaking a failed battery according to the present invention;
fig. 3 is a schematic diagram of the internal structure of a circulation assembly of the rapid breaking and disassembling device for a failed battery according to the present invention;
fig. 4 is a schematic diagram of a front view semi-section structure of a rapid breaking and disassembling device for a failed battery according to the present invention;
FIG. 5 is a schematic side view of a device for rapidly breaking a faulty battery according to the present invention;
fig. 6 is a schematic diagram of the internal structure of a cooling assembly of the rapid breaking and disassembling device for a failed battery according to the present invention.
In the figure: 1. breaking and unpacking; 101. a feed inlet; 2. a shielding plate; 3. a filter plate; 4. a crushing assembly; 41. a crushing roller; 42. a rotating shaft; 43. a driving motor; 44. a first gear; 45. a second gear; 5. a cooling component; 51. a trigger lever; 52. a trigger tube; 53. a slide bar; 54. a piston rod; 55. a limiting ring; 56. a liquid storage tube; 57. a spray head; 6. a screen assembly; 61. a fixing plate; 62. a screening spring; 63. screening net; 64. a vibrating rod; 7. a circulation assembly; 71. a circulation pipe; 72. a circulation motor; 73. an auger; 8. a liquid nitrogen box; 81. a catheter; 82. a liquid suction spring; 9. a wind box; 91. a fan blade; 92. a flow guiding pipe; 10. a discharge door; 11. and (5) discharging the material pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-4, a rapid breaking device for a faulty battery includes:
the device comprises a breaking and disassembling box 1, wherein a feeding hole 101 is formed in the upper part of the breaking and disassembling box 1, a shielding plate 2 is rotatably connected to the upper part of an inner cavity of the breaking and disassembling box 1 through a hinge, the bottom of the shielding plate 2 is attached to the bottom of the feeding hole 101, and a filter plate 3 is fixedly connected to the bottom of the inner cavity of the breaking and disassembling box 1;
the crushing assembly 4, the driving end of the crushing assembly 4 is fixedly connected with the side wall of the breaking and disassembling box 1, and the crushing end of the crushing assembly 4 is rotationally connected with the inner wall of the breaking and disassembling box 1;
the cooling component 5 is fixedly connected with the inner wall of the breaking and unpacking box 1, and the cooling component 5 is used for cooling the broken batteries;
the screening component 6 is fixedly connected with the inner wall of the breaking and unpacking box 1, and the screening component 6 is used for screening broken batteries;
the circulating assembly 7 is fixedly connected with the right side wall of the breaking and disassembling box 1, and the circulating assembly 7 is used for conveying the battery fragments which do not meet the screening requirements back to the breaking assembly 4.
Through the setting of above-mentioned structure, baffle 2 just can make feed inlet 101 open under the influence of trouble battery gravity, and after the trouble battery put in, baffle 2 will reset, avoids breaking out impurity such as the dust that the case 1 inside produced and leak.
Referring to fig. 3, 4 and 5, the crushing assembly 4 includes two crushing rollers 41, a rotating shaft 42, a driving motor 43, a first gear 44 and a second gear 45, the number of the crushing rollers 41 is two, the rotating shaft 42 is fixedly connected with two ends of the crushing rollers 41, the driving motor 43 is fixedly connected with the front side wall of the breaking and dismantling box 1, the front end of the right rotating shaft 42 is fixedly connected with the output shaft of the driving motor 43, the first gear 44 and the second gear 45 are respectively fixedly connected with the rear ends of the left rotating shaft 42 and the right rotating shaft 42, and the first gear 44 is meshed with the second gear 45;
through the setting of above-mentioned structure, when driving motor 43 rotates, pivot 42 will drive broken roller 41 and rotate to owing to the meshing between first gear 44 and the second gear 45 is connected, two broken rollers 41 will rotate to breaking and tearing out the direction of case 1 axis simultaneously, with this through the quick and efficient broken efficiency of breaking out the battery of mutual extrusion force between the two, thereby improved the broken efficiency of tearing open of the device.
Referring to fig. 4, 5 and 6, the cooling component 5 includes a trigger rod 51, a trigger tube 52, a sliding rod 53, a piston rod 54, a limiting ring 55, a liquid storage tube 56 and a spray head 57, wherein the trigger rod 51 is fixedly connected with the front end of the left rotary shaft 42, the trigger tube 52 is fixedly connected with the left inner wall of the breaking and disassembling box 1, the liquid storage tube 56 is fixedly connected with the upper end of the trigger tube 52, the spray head 57 is fixedly connected with the side wall of the liquid storage tube 56, the piston rod 54 is slidably connected with the inner wall of the trigger tube 52, the sliding rod 53 is fixedly connected with the bottom of the piston rod 54, and the limiting ring 55 is fixedly connected with the inner wall of the trigger tube 52;
through the arrangement of the structure, the trigger rod 51 is driven to synchronously rotate while the rotating shaft 42 rotates, after the trigger rod 51 is contacted with the sliding rod 53, the sliding rod 53 is enabled to slide upwards, the piston rod 54 is enabled to slide upwards, the space in the trigger tube 52 and the liquid storage tube 56 is compressed, the pressure inside the trigger tube 52 and the liquid storage tube 56 is increased, liquid nitrogen stored in the liquid storage tube 56 is sprayed to the middle of the breaking and dismantling box 1 through the spray head 57, the breaking roller 41 which breaks a faulty battery is cooled, explosion risks caused by high temperature during direct breaking of the faulty battery are prevented, breaking safety is improved, the abrasion degree of the breaking roller 41 can be reduced, and the service life of the breaking roller 41 is prolonged.
Referring to fig. 6, a liquid nitrogen tank 8 is fixedly connected to the left side wall of the breaking and disassembling box 1, a liquid guide pipe 81 is communicated between the liquid nitrogen tank 8 and the liquid storage pipe 56, one-way valves are arranged in the liquid guide pipe 81 and the spray head 57, a liquid suction spring 82 is fixedly connected to the bottom of the inner cavity of the triggering pipe 52, and the upper end of the liquid suction spring 82 is fixedly connected with the bottom of the sliding rod 53;
through the setting of above-mentioned structure, after trigger bar 51 and slide bar 53 are relieved the conflict activity, slide bar 53 will bring piston rod 54 to reset under the resilience effect of imbibition spring 82, simultaneously produce certain adsorption affinity in trigger tube 52 inside, make the check valve of catheter 81 inside open, liquid nitrogen in liquid nitrogen box 8 is to the liquid storage tube 56 in supplement, thereby make liquid nitrogen 81 spray repeatedly, and how much that liquid nitrogen sprayed can be controlled through the length of piston rod 54 moreover, and the check valve that the shower nozzle 57 department set up can only outwards spray, can't inhale from the external world, thereby not only can make liquid nitrogen supplement smoothly, but also can avoid broken inside dust of tearing case 1 to be inhaled in the liquid storage tube 56, thereby the life of liquid storage tube 56 has been improved.
Referring to fig. 4 and 5, the screening assembly 6 includes a fixing plate 61, a screening spring 62, a screening net 63 and a vibrating rod 64, wherein the two fixing plates 61 are fixedly connected with the left and right inner walls of the breaking and dismantling case 1 respectively, the left fixing plate 61 is higher than the right fixing plate 61, the screening spring 62 is fixedly connected with the upper surface of the fixing plate 61, the screening net 63 is fixedly connected with the upper end of the screening spring 62, the screening net 63 is in sealed sliding connection with the inner wall of the breaking and dismantling case 1, the vibrating rod 64 is fixedly connected with the upper surface of the screening net 63, and the vibrating rod 64 can contact and collide with the triggering rod 51;
through the setting of above-mentioned structure, when trigger lever 51 follows pivot 42 and rotates to vibration pole 64 department, will collide with it to under screening spring 62's effect, make screening net 63 shake, thereby can filter down the battery piece that accords with the screening requirement fast, and also can collect the battery piece that does not accord with the screening requirement to screening net 63 lower one side, thereby improved the broken efficiency of tearing open of the device.
Referring to fig. 2 and 3, the circulating assembly 7 comprises a circulating pipe 71, a circulating motor 72 and an auger 73, wherein the circulating pipe 71 is fixedly connected with the right side wall of the breaking and dismantling box 1, the circulating motor 72 is fixedly connected with the bottom of the circulating pipe 71, the auger 73 is rotationally connected with the side wall of the circulating pipe 71, the bottom of the auger 73 is fixedly connected with the output shaft end of the circulating motor 72, and the upper part and the lower part of the circulating pipe 71 are both communicated with the inner cavity of the breaking and dismantling box 1;
through the arrangement of the structure, after the battery fragments which do not meet the screening requirements are collected to the lower side of the screening net 63, the battery fragments can enter the circulating pipe 71, and then the battery fragments are transported to the upper part of the circulating pipe 71 through the conveying effect of the auger 73 and enter the crushing roller 41 again from the outlet of the upper part of the circulating pipe 71, so that secondary crushing is completed, and the crushing effect of the device is improved.
Referring to fig. 2 and 3, a wind box 9 is fixedly connected to the side wall of the breaking and disassembling box 1, a first gear 44 and a second gear 45 are both positioned in the wind box 9, fan blades 91 are fixedly connected to the side walls of the first gear 44 and the second gear 45 through a rotating shaft 42, and the wind box 9 is communicated with the upper part of a circulating pipe 71 through a guide pipe 92;
through the arrangement of the structure, the fan blades 91 are driven to rotate while the first gear 44 and the second gear 45 rotate, so that blowing force is generated in the wind box 9 and is conveyed to the upper part of the circulating pipe 71 through the guide pipe 92, and battery fragments on the upper part of the circulating pipe 71 can quickly enter the breaking and disassembling box 1, so that the breaking and disassembling efficiency of the device is further improved.
Referring to fig. 4, the filter plate 3 is arranged at a left low and a right high, the side wall of the breaking and disassembling box 1 is hinged with a discharging door 10, the bottom of the discharging door 10 and the lowest part of the filter plate 3 are positioned on the same plane, and a discharging pipe 11 is arranged at the bottom of the right side wall of the breaking and disassembling box 1;
through the arrangement of the structure, the battery fragments screened by the screening separation net 63 are accumulated above the filter plate 3 and are collected on one lower side, and finally discharged through the discharging door 10, and electrolytic liquid generated when a fault battery is broken and detached flows into the bottom of the broken and detached box 1 through the filter plate 3 and is finally discharged through the discharging pipe 11, so that the pollution to the environment caused by the leakage of the electrolytic liquid is avoided, and the environmental protection effect of the device is improved.
In the invention, when the driving motor 43 drives the rotating shaft 42 to rotate, the triggering rod 51 is driven to synchronously rotate, when the triggering rod 51 is contacted with the sliding rod 53, the sliding rod 53 is enabled to slide upwards, so that the piston rod 54 is enabled to slide upwards, the space in the triggering tube 52 and the liquid storage tube 56 is compressed, the pressure in the triggering tube 52 and the liquid storage tube 56 is increased, liquid nitrogen stored in the liquid storage tube 56 is sprayed to the middle part of the breaking and dismantling box 1 through the spray head 57, the breaking roller 41 for breaking a faulty battery is cooled, the explosion risk of the faulty battery caused by high temperature during direct breaking is prevented, the breaking safety is improved, the abrasion degree of the breaking roller 41 is reduced, and the service life of the breaking roller 41 is prolonged;
when the trigger rod 51 and the sliding rod 53 are in interference elimination, the sliding rod 53 is reset with the piston rod 54 under the rebound action of the liquid suction spring 82, meanwhile, a certain adsorption force is generated inside the trigger tube 52, so that the one-way valve inside the liquid guide tube 81 is opened, liquid nitrogen in the liquid nitrogen box 8 is supplemented into the liquid storage tube 56, the liquid nitrogen can be repeatedly sprayed by the liquid guide tube 81, the quantity of the liquid nitrogen sprayed can be controlled through the length of the piston rod 54, the one-way valve arranged at the spray head 57 can only be sprayed outwards and cannot be sucked from the outside, and therefore, not only can the liquid nitrogen be smoothly supplemented, but also dust inside the breaking and dismantling box 1 can be prevented from being sucked into the liquid storage tube 56, and the service life of the liquid storage tube 56 is prolonged;
when the trigger rod 51 rotates to the vibrating rod 64 along with the rotating shaft 42, the trigger rod and the vibrating rod are in contact collision, so that the screening net 63 is vibrated under the action of the screening spring 62, battery fragments meeting the screening requirements can be filtered off quickly, battery fragments not meeting the screening requirements can be collected to the lower side of the screening net 63, and the breaking and tearing efficiency of the device is improved;
when the battery fragments which do not meet the screening requirements are collected to the lower side of the screening net 63, the battery fragments enter the circulating pipe 71, then are transported to the upper part of the circulating pipe 71 by the conveying effect of the auger 73 and enter the crushing roller 41 again from the outlet of the upper part of the circulating pipe 71, so that secondary crushing is completed, and the crushing effect of the device is improved; and the fan blades 91 are driven to rotate while the first gear 44 and the second gear 45 rotate, so that blowing force is generated in the wind box 9 and is conveyed to the upper part of the circulating pipe 71 through the guide pipe 92, and therefore battery fragments on the upper part of the circulating pipe 71 can quickly enter the breaking and disassembling box 1, and the breaking and disassembling efficiency of the device is further improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a quick broken device of tearing open of trouble battery which characterized in that includes:
the device comprises a broken and disassembled box (1), wherein a feed inlet (101) is formed in the upper part of the broken and disassembled box (1), a shielding plate (2) is connected to the upper part of an inner cavity of the broken and disassembled box (1) in a rotating mode through a hinge, the bottom of the shielding plate (2) is attached to the bottom of the feed inlet (101), and a filter plate (3) is fixedly connected to the bottom of the inner cavity of the broken and disassembled box (1);
the crushing assembly (4), the driving end of the crushing assembly (4) is fixedly connected with the side wall of the breaking and disassembling box (1), and the crushing end of the crushing assembly (4) is rotationally connected with the inner wall of the breaking and disassembling box (1);
the cooling component (5) is fixedly connected with the inner wall of the breaking and unpacking box (1), and the cooling component (5) is used for cooling the broken battery;
the screening component (6) is fixedly connected with the inner wall of the breaking and unpacking box (1), and the screening component (6) is used for screening the broken batteries;
the circulating assembly (7) is fixedly connected with the right side wall of the breaking and unpacking box (1), and the circulating assembly (7) is used for conveying the battery fragments which do not meet the screening requirements back to the breaking assembly (4);
the crushing assembly (4) comprises two crushing rollers (41), a rotating shaft (42), a driving motor (43), a first gear (44) and a second gear (45), wherein the two crushing rollers (41) are arranged, the rotating shaft (42) is fixedly connected with two ends of the crushing rollers (41), the driving motor (43) is fixedly connected with the front side wall of the crushing box (1), the front end of the rotating shaft (42) is fixedly connected with the output shaft of the driving motor (43) on the right side, the first gear (44) and the second gear (45) are fixedly connected with the rear ends of the left rotating shaft (42) and the right rotating shaft (42) respectively, and the first gear (44) is meshed with the second gear (45);
the cooling assembly (5) comprises a trigger rod (51), a trigger tube (52), a sliding rod (53), a piston rod (54), a limiting ring (55), a liquid storage tube (56) and a spray head (57), wherein the trigger rod (51) is fixedly connected with the front end of a left rotary shaft (42), the trigger tube (52) is fixedly connected with the left inner wall of a breaking and disassembling box (1), the liquid storage tube (56) is fixedly connected with the upper end of the trigger tube (52), the spray head (57) is fixedly connected with the side wall of the liquid storage tube (56), the piston rod (54) is in sliding connection with the inner wall of the trigger tube (52), the sliding rod (53) is fixedly connected with the bottom of the piston rod (54), and the limiting ring (55) is fixedly connected with the inner wall of the trigger tube (52).
2. The rapid breaking and disassembling device for the fault battery according to claim 1, wherein a liquid nitrogen box (8) is fixedly connected to the left side wall of the breaking and disassembling box (1), a liquid guide pipe (81) is communicated between the liquid nitrogen box (8) and a liquid storage pipe (56), check valves are arranged inside the liquid guide pipe (81) and a spray head (57), a liquid suction spring (82) is fixedly connected to the bottom of an inner cavity of the triggering pipe (52), and the upper end of the liquid suction spring (82) is fixedly connected with the bottom of the sliding rod (53).
3. The rapid breaking and disassembling device for the fault battery according to claim 2, wherein the screening assembly (6) comprises a fixing plate (61), a screening spring (62), a screening net (63) and a vibrating rod (64), the two fixing plates (61) are fixedly connected with the left inner wall and the right inner wall of the breaking and disassembling box (1) respectively, the left side of the fixing plate (61) is higher than the right fixing plate (61), the screening spring (62) is fixedly connected with the upper surface of the fixing plate (61), the screening net (63) is fixedly connected with the upper end of the screening spring (62), the screening net (63) is in sealing sliding connection with the inner wall of the breaking and disassembling box (1), the vibrating rod (64) is fixedly connected with the upper surface of the screening net (63), and the vibrating rod (64) can collide with the triggering rod (51).
4. The rapid breaking and disassembling device for the fault battery according to claim 3, wherein the circulating assembly (7) comprises a circulating pipe (71), a circulating motor (72) and a packing auger (73), the circulating pipe (71) is fixedly connected with the right side wall of the breaking and disassembling box (1), the circulating motor (72) is fixedly connected with the bottom of the circulating pipe (71), the packing auger (73) is rotatably connected with the side wall of the circulating pipe (71), the bottom of the packing auger (73) is fixedly connected with the output shaft end of the circulating motor (72), and the upper portion and the lower portion of the circulating pipe (71) are both communicated with the inner cavity of the breaking and disassembling box (1).
5. The rapid breaking and disassembling device for the fault battery according to claim 4, wherein the side wall of the breaking and disassembling box (1) is fixedly connected with a wind box (9), the first gear (44) and the second gear (45) are both positioned in the wind box (9), the side wall of the first gear (44) and the side wall of the second gear (45) are both fixedly connected with fan blades (91) through a rotating shaft (42), and the wind box (9) is communicated with the upper part of the circulating pipe (71) through a guide pipe (92).
6. The rapid breaking and disassembling device for the fault battery according to claim 1, wherein the filter plate (3) is arranged in a left-low and right-high mode, a discharging door (10) is hinged to the side wall of the breaking and disassembling box (1), the bottom of the discharging door (10) and the lowest position of the filter plate (3) are located on the same plane, and a discharging pipe (11) is arranged at the bottom of the right side wall of the breaking and disassembling box (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111321048.9A CN114122550B (en) | 2021-11-09 | 2021-11-09 | Quick breaking and disassembling device for fault battery |
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| CN202111321048.9A CN114122550B (en) | 2021-11-09 | 2021-11-09 | Quick breaking and disassembling device for fault battery |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110934000A (en) * | 2019-12-11 | 2020-03-31 | 含山县贝亲生物科技有限公司 | Crop straw pulverizer |
| CN111701653A (en) * | 2020-06-03 | 2020-09-25 | 刘兹雄 | Waste battery reducing mechanism |
| CN112742562A (en) * | 2019-10-29 | 2021-05-04 | 湖南双环纤维成型设备有限公司 | Mechanical crushing device for waste storage batteries |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB2566391B (en) * | 2018-11-28 | 2019-12-18 | Cangnan Yajia New Energy Tech Co Ltd | A recycling apparatus for waste lithium battery |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742562A (en) * | 2019-10-29 | 2021-05-04 | 湖南双环纤维成型设备有限公司 | Mechanical crushing device for waste storage batteries |
| CN110934000A (en) * | 2019-12-11 | 2020-03-31 | 含山县贝亲生物科技有限公司 | Crop straw pulverizer |
| CN111701653A (en) * | 2020-06-03 | 2020-09-25 | 刘兹雄 | Waste battery reducing mechanism |
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