CN216250866U - Device for physical discharge and heat collection of waste batteries - Google Patents
Device for physical discharge and heat collection of waste batteries Download PDFInfo
- Publication number
- CN216250866U CN216250866U CN202122149555.0U CN202122149555U CN216250866U CN 216250866 U CN216250866 U CN 216250866U CN 202122149555 U CN202122149555 U CN 202122149555U CN 216250866 U CN216250866 U CN 216250866U
- Authority
- CN
- China
- Prior art keywords
- bin
- collection
- heat
- reaction
- drawer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010926 waste battery Substances 0.000 title claims abstract description 32
- 238000000926 separation method Methods 0.000 claims abstract description 35
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 230000010354 integration Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 abstract description 20
- 238000013461 design Methods 0.000 abstract description 7
- 208000028659 discharge Diseases 0.000 description 23
- 238000000034 method Methods 0.000 description 12
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 10
- 229910001416 lithium ion Inorganic materials 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 239000002699 waste material Substances 0.000 description 8
- 239000008151 electrolyte solution Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000004880 explosion Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
- Secondary Cells (AREA)
Abstract
The utility model discloses a device for physical discharge and heat collection of waste batteries, which comprises a reaction bin, a separation bin and a collection bin, and is characterized in that: the lower end of the reaction bin is fixedly connected with a separation bin, and the lower end of the separation bin is fixedly connected with a collection bin; a plurality of heat collecting pipes are arranged in the reaction bin; the junction of the reaction bin and the separation bin is provided with a movable plate for dismounting and mounting, the separation bin is internally provided with a screen drawer for dismounting and mounting, and the collection bin is internally provided with a collection drawer for dismounting and mounting. The utility model uses the solid conductive medium to avoid the pollution caused by the use solution; the heat generated can be quickly absorbed and taken away; a plurality of temperature sensors are arranged, and an alarm can be given in time when the temperature is too high; the waste batteries can be separated from the solid conductive medium through the separation bin, and the separated solid conductive medium enters the collection drawer and can be recycled; the design can complete the task of discharging the waste battery, reduce potential safety hazards, reduce pollution and fully utilize energy.
Description
Technical Field
The utility model belongs to the technical field of waste battery recycling, and particularly relates to a device for physical discharge and heat collection of waste batteries.
Background
Battery (Battery) refers to a device that converts chemical energy into electrical energy in a cup, tank, or other container or portion of a composite container that holds an electrolyte solution and metal electrodes to generate an electric current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries generally refer to small devices that can generate electrical energy. Such as a solar cell. The performance parameters of the battery are mainly electromotive force, capacity, specific energy and resistance. The battery is used as an energy source, can obtain current which has stable voltage and current, is stably supplied for a long time and is slightly influenced by the outside, has simple structure, convenient carrying, simple and easy charging and discharging operation, is not influenced by the outside climate and temperature, has stable and reliable performance, and plays a great role in various aspects of modern social life.
Taking a lithium ion battery as an example: the lithium ion battery has the advantages of high energy density, no memory effect, excellent electrical property and the like, and is widely applied to the fields of electronic products, new energy automobiles, energy storage and the like. It is predicted that 2030 years old and useless lithium batteries in the world will reach over 1100 million tons, which means that the scrapping of a large number of lithium batteries will put a great pressure on the environment and recycling. Compared with natural resources, the waste lithium ion battery has higher lithium and cobalt grades than saline water, seawater and ore, and has obvious recycling value. Therefore, the field of recycling and processing of the waste lithium ion battery has great research value.
The recovered waste lithium ion batteries generally have a small amount of residual electricity, and if the waste lithium ion batteries are charged, explosion and some safety accidents may occur. At present, the discharge treatment method of the waste lithium ion battery mainly comprises a physical discharge method and a chemical discharge method. Physical discharge generates a large amount of heat during discharge, and the accumulation of the heat increases the temperature of the battery to cause an explosion phenomenon. Therefore, a device for safe discharge and heat utilization of the waste lithium ion battery is designed aiming at the large amount of heat generated in the physical discharge process of the waste lithium ion battery, so that the explosion phenomenon caused by overhigh temperature due to the physical discharge of the waste lithium ion battery can be prevented, and the large amount of heat generated by the physical discharge can be utilized.
The existing common discharging method is to soak the waste batteries by using an electrolyte solution, and because the batteries may be damaged, heavy metals or other toxic and harmful substances in the waste batteries are released into the electrolyte solution in the soaking process to cause pollution, so that the difficulty and the cost are increased for the later-stage sewage treatment; in the physical discharge process, a large amount of heat can be generated, and accidents such as explosion and the like can be generated due to improper treatment, so that casualties are caused; in addition, the heat generated in the discharging process of the waste battery is considerable, and if the heat can be collected and utilized, the heat can make a great contribution to energy conservation and emission reduction.
Therefore, the design provides a device for physical discharge and heat collection of waste batteries.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model designs a device for physically discharging and heat collecting waste batteries, which fully contacts the waste batteries through a solid conductive medium to complete the discharge of the waste batteries, thereby avoiding the pollution caused by using an electrolyte solution; the heat collecting pipe is arranged in the reaction bin, and liquid flowing in the pipe can quickly absorb and take away heat generated in the discharging process; a plurality of temperature sensors are arranged in the reaction bin, and can give an alarm in time when the temperature is too high; waste batteries and solid conductive media can be separated through the separation bin, and the separated solid conductive media enter the collection drawer and can be recycled.
In order to achieve the technical effects, the utility model is realized by the following technical scheme: the utility model provides a device that is used for old and useless battery physics to discharge and heat to collect, includes reaction bin, separation bin and collection bin, its characterized in that: the lower end of the reaction bin is fixedly connected with a separation bin, and the lower end of the separation bin is fixedly connected with a collection bin; a plurality of heat collecting pipes are arranged in the reaction bin; a detachable movable plate is arranged at the junction of the reaction bin and the separation bin, a screen drawer is detachably mounted in the separation bin, and a collection drawer is detachably mounted in the collection bin;
furthermore, both ends of the heat collecting tube are fixedly connected to the heat integration tube, and the heat collecting tube is made of a material with good heat conducting property; and air guide pipe connectors for air inlet and air outlet are respectively arranged at two sides of the reaction bin.
Furthermore, a vibration device is respectively arranged on the left side wall and the right side wall of the reaction bin and the heat collection bin, and an indicator lamp, a loudspeaker, a screen and a key are arranged on the vibration device; the side wall of the reaction bin is provided with a temperature sensor which is electrically connected to the vibrating device.
Furthermore, two sliding bin doors are arranged at an opening above the reaction bin, and a screen is arranged at the bottom of the screen drawer; the junction of the reaction bin and the separation bin, the separation bin and the collection bin are respectively provided with a track for sliding the movable plate, the screen drawer and the collection drawer; the front side surfaces of the movable plate, the screen drawer and the collection drawer are fixedly provided with push-pull handles.
Furthermore, the front wall, the rear wall, the left wall, the right wall, the bin door and the movable plate of the reaction bin are all made of heat insulation materials.
The utility model has the beneficial effects that:
the utility model designs a device for physical discharge and heat collection of waste batteries, which fully contacts the waste batteries through a solid conductive medium to complete discharge of the waste batteries, thereby avoiding pollution caused by using an electrolyte solution; the heat collecting pipe is arranged in the reaction bin, and liquid flowing in the pipe can quickly absorb and take away heat generated in the discharging process; a plurality of temperature sensors are arranged in the reaction bin, and can give an alarm in time when the temperature is too high; the waste batteries can be separated from the solid conductive medium through the separation bin, and the separated solid conductive medium enters the collection drawer and can be recycled; the design can complete the task of discharging the waste battery, reduce potential safety hazards, reduce pollution and fully utilize energy.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic diagram of a portion of the assembly of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a reaction bin; 101. a bin gate; 102. an air duct interface; 103. a heat integration pipe; 104. a heat collecting pipe; 105. a temperature sensor; 121. a vibrating device; 122. a flap; 2. separating the bins; 201. a screen drawer; 3. a collection bin; 301. a collection drawer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 4, a device for physical discharge and heat collection of waste batteries comprises a reaction bin 1, a separation bin 2 and a collection bin 3, and is characterized in that: the lower end of the reaction bin 1 is fixedly connected with a separation bin 2, and the lower end of the separation bin 2 is fixedly connected with a collection bin 3; a plurality of heat collecting pipes 104 are arranged in the reaction bin 1; reaction bin 1 and 2 junctures in separation bin are provided with movable plate 122 of dismantlement installation, dismantle installation screen cloth drawer 201 in the separation bin 2, dismantle installation collection drawer 301 in the collection bin 3.
The two ends of the heat collecting pipe 104 are fixedly connected to the heat integration pipe 103, and the heat collecting pipe 104 is made of a material with good heat conducting property and can quickly transmit heat generated by discharge of the waste battery into the pipe; the reaction chamber 1 is provided with air inlet and outlet air duct interfaces 102 at both sides, and protective gas such as nitrogen is continuously and circularly introduced in the battery discharging process to protect the reaction and prevent explosion.
The left side wall and the right side wall of the reaction bin 1 and the heat collection bin are respectively provided with a vibration device 121, the vibration devices 121 have two functions, one is that the reaction bin 1 is vibrated to make a solid conductive medium fully contact with a battery during a discharge reaction, and the other is that the separation bin 2 is vibrated to promote the separation of the solid conductive medium from the battery; the vibrating device 121 is provided with an indicator light, a loudspeaker, a screen and keys; the side wall of the reaction chamber 1 is provided with a temperature sensor 105, the temperature sensor 105 is electrically connected to a vibration device 121, the temperature detected by the temperature sensor 105 is reflected by a screen, and when the temperature is higher than a certain value, an indicator light and a loudspeaker give an alarm.
Two sliding bin doors 101 are arranged at an opening above the reaction bin 1, and a screen is arranged at the bottom of the screen drawer 201; the junction of the reaction bin 1 and the separation bin 2, the separation bin 2 and the collection bin 3 are respectively provided with a track for the movable plate 122, the screen drawer 201 and the collection drawer 301 to slide, so that the installation is convenient; the front sides of the flap 122, the screen drawer 201 and the collection drawer 301 are all fixedly provided with push-pull handles, so that the detachment is convenient.
The front, back, left and right walls of the reaction bin 1, the bin door 101 and the flap 122 are all made of heat insulation materials, so that heat loss is reduced, and energy loss is reduced.
Example 2
The utility model designs a device for physical discharge and heat collection of waste batteries, which fully contacts the waste batteries through a solid conductive medium to complete discharge of the waste batteries, thereby avoiding pollution caused by using an electrolyte solution; a heat collecting pipe 104 is arranged in the reaction bin, and liquid flowing in the pipe can quickly absorb and take away heat generated in the discharging process; a plurality of temperature sensors 105 are arranged in the reaction bin, and can give an alarm in time when the temperature is too high; the waste batteries can be separated from the solid conductive medium through the separation bin 2, and the separated solid conductive medium enters the collection drawer 301 and can be recycled; the design can complete the task of discharging the waste battery, reduce potential safety hazards, reduce pollution and fully utilize energy.
Example 3
In use, the flap 122, the sieve drawer 201 and the collection drawer 301 are all mounted in respective positions; one end of the heat integration pipe 103 is led in heat conduction liquid, and the other end is led out of the heat conduction liquid; waste batteries are put into the reaction bin 1, and a bin door 101 is closed; then protective gas is circularly led in through the airway interface 102; opening a bin door 101, injecting a proper amount of solid conductive medium into the reaction bin 1, and closing the bin door 101; starting the vibration device 121 to make the battery fully contact with the solid conductive medium for discharging; after the discharge is finished and the heat is collected, the movable plate 122 is drawn out, so that the battery and the solid conductive medium fall into the screen drawer 201 for separation, and the vibration device 121 can accelerate the separation; after separation, the waste batteries are in the screen drawer 201, the solid conductive medium is deposited in the collection drawer 301, and the solid conductive medium can be recycled.
Example 4
The protective gas can be nitrogen; copper powder can be used as the solid conductive medium; the heat-conducting liquid can adopt kerosene.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a device that is used for old and useless battery physics to discharge and heat to collect, includes reaction bin, separation bin and collection bin, its characterized in that: the lower end of the reaction bin is fixedly connected with a separation bin, and the lower end of the separation bin is fixedly connected with a collection bin; a plurality of heat collecting pipes are arranged in the reaction bin; the junction of the reaction bin and the separation bin is provided with a movable plate for dismounting and mounting, the separation bin is internally provided with a screen drawer for dismounting and mounting, and the collection bin is internally provided with a collection drawer for dismounting and mounting.
2. The device for physically discharging and heat collecting waste batteries according to claim 1, wherein both ends of the heat collecting tube are fixedly connected to the heat integration tube, and the heat collecting tube is made of a material with good heat conductivity; and air guide pipe connectors for air inlet and air outlet are respectively arranged at two sides of the reaction bin.
3. The device for physical discharge and heat collection of waste batteries according to claim 1, wherein a vibration device is respectively installed on the left and right side walls of the reaction bin and the heat collection bin, and an indicator light, a loudspeaker, a screen and a key are arranged on the vibration device; the side wall of the reaction bin is provided with a temperature sensor which is electrically connected to the vibrating device.
4. The apparatus for physical discharge and heat collection of waste batteries according to claim 1, wherein two sliding bin doors are provided at the upper opening of the reaction bin, and the bottom of the screen drawer is a screen; the junction of the reaction bin and the separation bin, the separation bin and the collection bin are respectively provided with a track for sliding the movable plate, the screen drawer and the collection drawer; the front side surfaces of the movable plate, the screen drawer and the collection drawer are fixedly provided with push-pull handles.
5. The apparatus as claimed in claim 1, wherein the reaction chamber is made of heat insulating material and has front, rear, left and right walls, chamber door and flap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122149555.0U CN216250866U (en) | 2021-09-07 | 2021-09-07 | Device for physical discharge and heat collection of waste batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122149555.0U CN216250866U (en) | 2021-09-07 | 2021-09-07 | Device for physical discharge and heat collection of waste batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216250866U true CN216250866U (en) | 2022-04-08 |
Family
ID=80985704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122149555.0U Active CN216250866U (en) | 2021-09-07 | 2021-09-07 | Device for physical discharge and heat collection of waste batteries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216250866U (en) |
-
2021
- 2021-09-07 CN CN202122149555.0U patent/CN216250866U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102017276B (en) | Reutilization method of waste LiFeP04 power battery | |
| CN103045870B (en) | Method for comprehensively recycling valuable metal from abandoned lithium ion batteries | |
| CN109604024A (en) | Used Li ion cell crushing-separating apparatus and method | |
| CN108550942A (en) | A kind of innoxious recovery and treatment method of waste and old lithium ion battery full constituent | |
| CN102029283B (en) | Recycling separation system of lithium battery component materials | |
| CN102637921A (en) | Novel high-efficient comprehensive utilization method for recycling waste lithium-ion battery | |
| CN106816663A (en) | A kind of method of waste and old lithium ion battery highly effective and safe electric discharge | |
| Zhao et al. | Recycling technology and principle of spent lithium-ion battery | |
| CN209348803U (en) | Used Li ion cell crushing-separating apparatus | |
| CN105655663A (en) | Recycling method of power lithium-ion battery | |
| CN103474598A (en) | Battery | |
| CN108550943A (en) | A kind of waste and old cylindrical lithium ion battery electric discharge device and its charging method | |
| CN103531865A (en) | Household magnesium air battery system | |
| CN113067028A (en) | Recycling method of lithium iron phosphate retired lithium ion battery | |
| CN112138753A (en) | Lithium battery recycling, rolling and crushing device | |
| CN102332623B (en) | Method for recovering anode material of lithium ion battery | |
| CN216250866U (en) | Device for physical discharge and heat collection of waste batteries | |
| CN208157577U (en) | One kind scrapping lithium battery rapid failure device | |
| CN204384174U (en) | A kind of old and useless battery detects collection box | |
| CN219180593U (en) | Fine separation and recovery system of waste aluminum shell lithium ion battery | |
| CN111167833A (en) | Recycling device of lithium battery | |
| CN209981420U (en) | Processing system of flue gas dust in waste lithium battery resource recovery | |
| CN206250346U (en) | The electrodeposit retracting device of aluminium-air cell | |
| CN108321467A (en) | A kind of metal-air battery, battery pack and apply its device | |
| CN107282285A (en) | A kind of method for the positive pole and negative pole for separating lithium ion battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |