WO2025208814A1 - 一种用于处理锂电废渣的破碎装置 - Google Patents

一种用于处理锂电废渣的破碎装置

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Publication number
WO2025208814A1
WO2025208814A1 PCT/CN2024/121903 CN2024121903W WO2025208814A1 WO 2025208814 A1 WO2025208814 A1 WO 2025208814A1 CN 2024121903 W CN2024121903 W CN 2024121903W WO 2025208814 A1 WO2025208814 A1 WO 2025208814A1
Authority
WO
WIPO (PCT)
Prior art keywords
fixedly connected
crushing
box
screening
lithium battery
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.)
Pending
Application number
PCT/CN2024/121903
Other languages
English (en)
French (fr)
Inventor
王勇平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yichun Furui Gas Co Ltd
Original Assignee
Yichun Furui Gas Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yichun Furui Gas Co Ltd filed Critical Yichun Furui Gas Co Ltd
Publication of WO2025208814A1 publication Critical patent/WO2025208814A1/zh
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/42—Driving mechanisms; Roller speed control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
    • 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

Definitions

  • the lithium battery waste residue crushing device is a device specially used to handle and process lithium battery waste residue.
  • Lithium battery waste residue refers to discarded or damaged lithium-ion batteries, including used batteries and waste generated during the production process. Lithium battery waste residue contains harmful chemicals and valuable metal resources, so it needs to be processed and recycled through a crushing device.
  • the Chinese patent publication number is: CN202321842137.2, which discloses a crushing device for recycling waste lithium battery materials.
  • the crushing device for recycling waste lithium battery materials includes a shell, a motor, a crushing bin, an auger rod, a screen plate and a crushing roller.
  • the shell has a feeding port on the upper wall.
  • the screen plate is inclined toward one side of the crushing roller.
  • the crushing roller is used to crush the fragments that have not passed the screening on the screen plate, which can crush the waste lithium battery materials more efficiently, make the crushing more uniform, and do not require repeated crushing.
  • the crushed materials are only screened by the sieve plate.
  • the waste residue may accumulate on the sieve plate during the screening process, causing blockage and accumulation, affecting the smooth screening process and thus reducing the screening efficiency.
  • Lithium battery waste will vibrate during the crushing process.
  • the lack of a shock-absorbing structure may have a negative impact on the performance and reliability of the device. Continuous vibration may cause fatigue and damage to equipment components, thereby shortening the life of the device and increasing maintenance and repair costs.
  • the present invention provides a crushing device for processing lithium battery waste to solve the above problems.
  • a crushing device for processing lithium battery waste comprises a supporting base plate, a crushing box is arranged above the supporting base plate, a fixed plate is arranged below the crushing box, a supporting block and two fixed blocks are fixedly connected to the upper surface of the supporting base plate, a threaded rod is rotatably connected between the supporting block and the supporting base plate, a screening box is arranged above the fixed plate, a vibration motor is fixedly installed on the left surface of the screening box, a screening net is movably connected with a sliding block 2 on the front surface of the screening net, a sliding block 1 is fixedly connected to the lower surface of the screening box, and the front surface of the screening box is threadedly fixed with a limited position Rod, two crushing rollers are rotatably connected in the crushing box, and gears are fixedly connected to the right surfaces of the two crushing rollers.
  • motor 2 is fixedly mounted on the upper surface of the support block, the output shaft of motor 2 is fixedly connected to the threaded rod, a connecting block is fixedly connected to the rear surface of the crushing box, the connecting block is threadedly sleeved on the threaded rod, telescopic blocks are movably connected to the upper surfaces of the two fixed blocks, the two telescopic blocks are fixedly connected to the crushing box, two slots are provided on the inner wall of the screening box, connecting strips are fixedly connected to the left and right sides of the screening net, and the two connecting strips are movably connected to the two slots respectively.
  • the lower surface of the screening box is fixedly connected to a connecting base
  • the connecting base is fixedly connected to the fixed plate
  • the upper surface of the support base plate is fixedly connected to two positioning blocks
  • the two positioning blocks are movably engaged with the fixed plate
  • the upper surface of the support base plate is provided with two limiting grooves
  • the lower surfaces of the two pairs of extrusion blocks are fixedly connected to limiting pulleys
  • the two pairs of limiting pulleys are respectively slidably connected to the two limiting grooves.
  • holes are formed through the opposing surfaces of the two pairs of extrusion blocks, and the two pairs of holes are movably connected to the two connecting round rods respectively.
  • Two springs are fixedly connected between the two pairs of extrusion blocks, and the two springs are movably connected to the two connecting round rods respectively.
  • the present invention has the following beneficial effects:
  • a screening net is provided in the screening box, and the waste residue is screened through the screening net.
  • the vibration motor fixedly installed on the left side of the screening box is started, and the vibration motor will drive the screening box to vibrate.
  • the screening box is fixed to the fixed plate through the connecting base fixed thereunder.
  • the connecting base is tilted to tilt the screening box forward, thereby facilitating the transportation of the waste residue.
  • the vibration of the vibration motor improves the screening efficiency and facilitates the transportation of the waste residue.
  • screening meshes with different apertures are replaced according to actual needs to screen particles of different sizes in lithium battery waste slag.
  • the limit rod is used to limit the position.
  • the replaceable design facilitates the recycling of lithium battery waste slag.
  • the waste slag particle size can be graded to optimize the recycling efficiency. Larger particles may need to be further crushed, thereby minimizing waste generation and improving resource utilization, while smaller particles can be more easily recycled and processed.
  • the change in the height of the crushing box can be flexibly controlled, so that the distance between the crushing box and the screening box can be adjusted as needed.
  • the appropriate distance can ensure that the waste slag is effectively transported to the collection device, reducing the leakage and scattering of the waste slag, which helps to improve the efficiency of waste slag recovery and utilization and reduce the waste of resources.
  • it can also reduce the dust generated during the crushing process, thereby improving the working environment and reducing secondary pollution.
  • two pairs of extrusion blocks are slidably connected to the supporting base plate through the limiting pulleys connected thereto.
  • the two springs arranged therein will be compressed, thereby slowing down the vibration force generated by the vibration motor, effectively reducing the vibration amplitude of the device, improving the stability and reliability of the device, thereby extending the service life of the device and reducing the cost of maintenance and repair.
  • FIG1 is a schematic diagram of the overall structure of the present invention.
  • FIG2 is a schematic structural diagram of a fixed plate according to the present invention.
  • Figure 3 is a schematic structural diagram of a crushing box according to the present invention.
  • Figure 4 is a schematic structural diagram of the screening box of the present invention.
  • Figure 5 is a schematic diagram of the structure of the screening network of the present invention.
  • FIG6 is a schematic diagram of the support base structure of the present invention.
  • FIG7 is a schematic diagram of the structure of the extrusion block of the present invention.
  • the present invention provides a crushing device for processing lithium battery waste, including a supporting base plate 1, a crushing box 2 is provided above the supporting base plate 1, a fixing plate 8 is provided below the crushing box 2, a supporting block 4 and two fixing blocks 6 are fixedly connected to the upper surface of the supporting base plate 1, a threaded rod 10 is rotatably connected between the supporting block 4 and the supporting base plate 1, a screening box 9 is provided above the fixing plate 8, a vibration motor 21 is fixedly installed on the left surface of the screening box 9, a screening net 17 is movably connected to the inside of the screening box 9, and a slider 2 is fixedly connected to the front surface of the screening net 17. 23.
  • the lower surface of the screening box 9 is fixedly connected to a slider 19.
  • the front surface of the screening box 9 is threadedly fixed with a limit rod 18.
  • Two crushing rollers 3 are rotatably connected in the crushing box 2.
  • the right surfaces of the two crushing rollers 3 are fixedly connected to a gear 15.
  • the opposite surfaces of the supporting bottom plate 1 and the fixed plate 8 are fixedly connected to a group of connecting shafts 12.
  • Each group of connecting shafts 12 is rotatably connected to a connecting rod 11.
  • the opposite surfaces of each group of connecting rods 11 are rotatably connected to an extrusion block 7.
  • Two connecting round rods 28 are respectively provided between the two pairs of extrusion blocks 7.
  • the right surface of the crushing box 2 is fixedly connected to a U
  • the U-shaped block 16 is fixedly mounted with a motor 5 on the right surface of the U-shaped block 16.
  • the output shaft of the motor 5 is fixedly connected to the gear 15 located in the front of the two gears 15.
  • the two gears 15 mesh with each other.
  • the output shaft of the motor 5 is started to drive the gear 15 located in the front of the two gears 15 to rotate.
  • the two gears 15 mesh with each other.
  • the two crushing rollers 3 fixedly connected to the two gears 15 also rotate accordingly.
  • the two crushing rollers 3 rotate toward opposite sides to effectively crush the lithium battery waste.
  • the crushed slag will fall into the screening box 9 arranged below for transportation.
  • a screening mesh 17 is provided in the screening box 9, and the waste slag is screened by the screening mesh 17.
  • the vibration motor 21 fixedly installed on the left side of the screening box 9 is started, and the vibration motor 21 will drive the screening box 9 to vibrate.
  • the screening box 9 is fixed to the fixed plate 8 through the connecting base 20 fixed thereunder.
  • the connecting base 20 is tilted to make the screening box 9 tilt forward to facilitate the transportation of the waste slag.
  • the vibration of the vibration motor 21 improves the screening efficiency and facilitates the transportation of the waste slag.
  • the upper surface of the support block 4 is fixedly mounted with a motor 2 13, the output shaft of the motor 2 13 is fixedly connected to the threaded rod 10, the rear surface of the crushing box 2 is fixedly connected with a connecting block 14, the connecting block 14 is threadedly sleeved with the threaded rod 10, the upper surfaces of the two fixed blocks 6 are movably connected with telescopic blocks 31, the two telescopic blocks 31 are fixedly connected to the crushing box 2, the inner wall of the screening box 9 is provided with two slots 24, the left and right sides of the screening net 17 are fixedly connected with connecting strips 22, the two connecting strips 22 are movably connected with the two slots 24 respectively, the front surface of the screening box 9 is threadedly fixedly connected to the limit rod 18, and the limit rod 18 is connected by rotating the limit rod 18.
  • the connected screws can be disassembled.
  • the screening mesh 17 opens the limit and can be replaced.
  • the screening meshes 17 with different apertures can be replaced according to actual needs to screen particles of different sizes in the lithium battery waste. After the replacement is completed, it is limited by the limit rod 18.
  • the replaceable design facilitates the recycling of lithium battery waste. By replacing the screening meshes 17 with different apertures, the waste particle size can be graded to optimize the recycling efficiency. Larger particles may need to be further crushed, thereby minimizing the generation of waste and improving resource utilization, while smaller particles can be more easily recycled and processed.
  • the lower surface of the screening box 9 is fixedly connected to a connecting base 20, and the connecting base 20 is fixedly connected to the fixed plate 8.
  • the upper surface of the support base 1 is fixedly connected with two positioning blocks 26, and the two positioning blocks 26 are movably engaged with the fixed plate 8.
  • the upper surface of the support base 1 is provided with two limit grooves 30.
  • the lower surfaces of the two pairs of extrusion blocks 7 are fixedly connected to the limit pulleys 29, and the two pairs of limit pulleys 29 are slidably connected to the two limit grooves 30 respectively.
  • Telescopic blocks 31 are provided on the left and right sides of the crushing box 2, and the lower surfaces of the two telescopic blocks 31 are movably engaged with the fixed blocks 6.
  • the two telescopic blocks 31 can ensure the stability of the crushing box 2 during movement.
  • the height change of the crushing box 2 can be flexibly controlled by the motor 2 13, so as to adjust the distance between the crushing box 2 and the screening box 9 as needed.
  • the appropriate spacing can ensure that the waste slag is effectively transported to the collection device, reducing the leakage and scattering of the waste slag, which helps to improve the efficiency of waste slag recovery and utilization, and reduce the waste of resources. In addition, it can also reduce the dust generated during the crushing process, thereby improving the working environment and reducing secondary pollution.
  • the two pairs of extrusion blocks 7 have holes 32 extending through the opposite surfaces thereof, and the two pairs of holes 32 are movably connected to the two connecting round rods 28 respectively.
  • Two springs 27 are fixedly connected between the two pairs of extrusion blocks 7, and the two springs 27 are movably connected to the two connecting round rods 28 respectively.
  • the two pairs of connecting rods 11 located at the bottom of the two groups of connecting rods 11 are of retractable design. When the fixed plate 8 is subjected to the pressure generated by the vibration of the screening box 9, it will transfer it to the two groups of connecting rods 11. The two groups of connecting rods 11 are pressed close to each other and will drive the two pairs of extrusion blocks 7 to move toward the opposite surfaces.
  • the two pairs of extrusion blocks 7 are slidably connected to the supporting base plate 1 through the limiting pulleys 29 connected thereto.
  • the two springs 27 arranged therein will be compressed, thereby slowing down the vibration force generated by the vibration motor 21, effectively reducing the vibration amplitude of the device, improving the stability and reliability of the device, thereby extending the service life of the device, and reducing the cost of maintenance and repair.
  • the motor 15 is started and its output shaft will drive the gear 15 located in the front of the two gears 15 to rotate.
  • the two gears 15 are meshed with each other.
  • the two crushing rollers 3 fixedly connected to the two gears 15 also rotate accordingly.
  • the two crushing rollers 3 rotate toward opposite sides to effectively crush the lithium battery waste.
  • the crushed residue will fall into the screening box 9 arranged below for transportation.
  • a screening mesh 17 is provided in the screening box 9, and the waste residue is screened by the screening mesh 17.
  • the vibration motor 21 fixedly installed on the left side of the screening box 9 is started. The vibration motor 21 will drive the screening box 9 to vibrate.
  • the screening box 9 is fixed to the fixed plate 8 through the connecting base 20 fixed thereunder.
  • the connecting base 20 is tilted to make the screening box 9 tilt forward for convenience.
  • the waste slag is transported, and the screening efficiency is improved by the vibration of the vibration motor 21, which facilitates the transportation of the waste slag.
  • the front surface of the screening box 9 is fixedly connected to the limit rod 18 by a thread, and it can be disassembled by rotating the screws connected to the limit rod 18. After the limit rod 18 is disassembled, the screening mesh 17 opens the limit and can be replaced. According to actual needs, the screening meshes 17 of different apertures can be replaced to screen particles of different sizes in the lithium battery waste slag. After the replacement is completed, the limit is performed by the limit rod 18.
  • the replaceable design facilitates the recycling of lithium battery waste slag.
  • the waste slag particle size can be graded to optimize the recycling efficiency. Larger particles may need to be further crushed, thereby minimizing the generation of waste and improving resource utilization, while smaller particles can be more easily recycled and processed.
  • the second step during crushing, it is necessary to flexibly adjust the distance between the crushing box 2 and the screening box 9 according to the on-site environment to meet the needs of use.
  • Start the second motor 13 and its output shaft will drive the threaded rod 10 to rotate.
  • the connecting block 14 sleeved on its surface is subjected to the action of the thread to perform up and down translational movement.
  • the connecting block 14 will drive the crushing box 2 to move together during the movement.
  • Telescopic blocks 31 are provided on the left and right sides of the crushing box 2.
  • the lower surfaces of the two telescopic blocks 31 are movably connected with fixed blocks 6.
  • the two telescopic blocks 31 can ensure the stability of the crushing box 2 during movement.
  • the change in the height of the crushing box 2 can be flexibly controlled by the second motor 13, so that the distance between the crushing box 2 and the screening box 9 can be adjusted as needed.
  • the appropriate spacing can ensure that the waste slag is effectively transported to the collection device, reducing the leakage and scattering of the waste slag, which helps to improve the efficiency of waste slag recovery and utilization, and reduce the waste of resources. In addition, it can also reduce the dust generated during the crushing process, thereby improving the working environment and reducing secondary pollution.
  • the vibration motor 21 used in the screening box 9 when screening the waste residue will vibrate the whole.
  • the screening box 9 is arranged on the fixed plate 8 as a whole.
  • a group of connecting shafts 12 are fixed on the opposite surfaces of the fixed plate 8 and the supporting base plate 1.
  • the two groups of connecting shafts 12 are rotatably connected with connecting rods 11, and the two pairs of connecting rods 11 located at the bottom of the two groups of connecting rods 11 are both retractable.
  • the two groups of connecting rods 11 are pressed close to each other and will drive the two pairs of extrusion blocks 7 to move toward the opposite surfaces.
  • the two pairs of extrusion blocks 7 are slidably connected to the supporting base plate 1 through the limiting pulleys 29 connected thereto.
  • the two springs 27 arranged therein will be compressed, thereby slowing down the vibration force generated by the vibration motor 21, effectively reducing the vibration amplitude of the device, improving the stability and reliability of the device, thereby extending the service life of the device, and reducing the cost of maintenance and repair.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Power Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

一种用于处理锂电废渣的破碎装置，包括支撑底板（1），支撑底板上方设置有破碎箱（2），破碎箱下方设置有固定板（8），支撑底板上表面固定连接有支撑块（4）和两个固定块（6），支撑块和支撑底板之间转动连接有螺纹杆（10），固定板上方设置有筛分箱（9），筛分箱左表面固定安装有振动电机（21），当需要对锂电废渣进行破碎时，启动电机一（5），其输出轴将带动两个齿轮（15）中位于前方的齿轮进行转动，在转动过程中两个齿轮相互啮合，此时与两个齿轮固定连接的两个粉碎辊（3）也随之进行转动，两个粉碎辊朝相对面进行转动可以有效将锂电废渣进行破碎，破碎后的碎渣将掉落至下方设置的筛分箱内进行输送，筛分箱内设置有筛分网（17）。通过振动电机的震动可提高筛分效率，可根据需要调节破碎箱与筛分箱的间距。

Description

一种用于处理锂电废渣的破碎装置 技术领域
本发明属于锂电废渣破碎技术领域，更具体地说，特别涉及一种用于处理锂电废渣的破碎装置。
 背景技术
锂电废渣破碎装置是一种专门用于处理和处理锂电池废渣的设备，锂电池废渣是指废弃的或废损的锂离子电池，包括废旧电池和生产过程中产生的废料，锂电池废渣中包含有害的化学物质和有价值的金属资源，因此需要通过破碎装置进行处理和回收利用。
中国专利公开号为：CN202321842137.2，公开了一种废旧锂电池材料回收用破碎装置，一种废旧锂电池材料回收用破碎装置包括壳体、电机、粉碎仓、绞龙杆、筛板以及粉碎辊，壳体，上壁开设有投料口，所述筛板向所述粉碎辊一侧倾斜，所述粉碎辊用于将所述筛板上未通过筛选的碎料进行粉碎，能够更加高效的对废旧锂电池材料进行破碎，使破碎均匀性更高，且不需要重复破碎。
但上述方案在实施过程中仍存在以下问题：
1、上述方案在实施过程中仅通过筛板对碎料进行筛分，当一次破碎锂电废渣过多时，废渣在筛分过程中可能会在筛板上积聚，导致堵塞和堆积现象，影响筛分的顺畅进行，从而降低了筛分效率。
2、上述方案中的粉碎仓与筛板的间距固定并且粉碎仓的出口较小，进而更容易发生堵塞和堆积，此外固定的间距不能进行调整，不能满足使用需要，锂电池废渣的特性和处理要求可能因应用场景和后续处理方式的不同而有所变化，通过调节间距，可以灵活适应不同处理需求。
3、锂电废渣在破碎过程中会产生震动，缺少减震结构这可能会对装置的性能和可靠性产生负面影响，持续的振动可能会引起设备零部件的疲劳和损坏，从而缩短装置的寿命，并增加维护和修理的成本。
于是，有鉴于此，针对现有的结构及缺失予以研究改良，提供一种用于处理锂电废渣的破碎装置，以期达到更具有更加实用价值性的目的。
 发明内容
为了解决上述技术问题，本发明提供一种用于处理锂电废渣的破碎装置，以解决上述的问题。
一种用于处理锂电废渣的破碎装置，包括支撑底板，所述支撑底板上方设置有破碎箱，所述破碎箱下方设置有固定板，所述支撑底板上表面固定连接有支撑块和两个固定块，所述支撑块和支撑底板之间转动连接有螺纹杆，所述固定板上方设置有筛分箱，所述筛分箱左表面固定安装有振动电机，所述筛分箱内活动卡接有筛分网，所述筛分网前表面固定连接有滑块二，所述筛分箱下表面固定连接有滑块一，所述筛分箱前表面螺纹固定有限位杆，所述破碎箱内转动连接有两个粉碎辊，两个所述粉碎辊右表面均固定连接有齿轮，所述支撑底板和固定板相对面均固定连接有一组连接轴，每组所述连接轴之间均转动连接有连接杆，每组所述连接杆相对面均转动连接有挤压块，两对所述挤压块之间分别设置有两个连接圆杆，所述破碎箱右表面固定连接有U型块，所述U型块右表面固定安装有电机一，所述电机一输出轴与两个齿轮中位于前方的齿轮固定连接，两个所述齿轮相互啮合。
优选的，所述支撑块上表面固定安装有电机二，所述电机二输出轴与螺纹杆固定连接，所述破碎箱后表面固定连接有连接块，所述连接块与螺纹杆螺纹套接，两个所述固定块上表面均活动卡接有伸缩块，两个所述伸缩块均与破碎箱固定连接，所述筛分箱内壁开设有两个卡槽，所述筛分网左右两侧均固定连接有连接条，两个所述连接条分别与两个卡槽活动卡接。
优选的，所述筛分箱下表面固定连接有连接底座，所述连接底座与固定板固定连接，所述支撑底板上表面固定连接有两个定位块，两个所述定位块均与固定板活动卡接，所述支撑底板上表面开设有两个限位槽，两对所述挤压块下表面均固定连接有限位滑轮，两对所述限位滑轮分别与两个限位槽滑动连接。
优选的，两对所述挤压块相对面均贯穿开设有孔洞，两对所述孔洞分别与两个连接圆杆活动套接，两对所述挤压块之间分别固定连接有两个弹簧，两个所述弹簧分别与两个连接圆杆活动套接。
与现有技术相比，本发明具有如下有益效果：
本发明中，筛分箱内设置有筛分网，通过筛分网将废渣进行筛分，启动筛分箱左侧固定安装的振动电机，振动电机将带动筛分箱进行震动，筛分箱通过其下固定的连接底座与固定板进行固定，连接底座为倾斜设计使筛分箱前倾从而便于废渣的输送，再通过振动电机的震动提高筛分效率的同时便于废渣的输送。
本发明中，根据实际需要更换不同孔径的筛分网以筛选锂电废渣中不同尺寸的颗粒，更换完成后通过限位杆进行限位，可更换的设计便于锂电废渣的回收，通过更换不同孔径的筛分网可以将废渣粒度进行分级，优化回收效率，较大的颗粒可能需要进行进一步的破碎，从而最大程度上减少废物的产生，提高资源利用率，而较小的颗粒可以更容易地进行回收和处理。
本发明中，通过设有电机二可以灵活控制破碎箱高度的变化，从而根据需要调节破碎箱与筛分箱的间距，合适的间距可以确保废渣被有效地输送到收集装置中，减少废渣的漏损和散落，这有助于提高废渣回收和利用的效率，并减少资源的浪费，此外还能减小破碎过程中产生的粉尘，从而改善工作环境和减少二次污染。
本发明中，通过设有两对挤压块通过其上连接的限位滑轮滑动连接在支撑底板上，两对挤压块移动时其内设置的两个弹簧会进行压缩，从而减缓振动电机产生的震动力，有效减少装置的震动幅度，提高装置的稳定性和可靠性，进而延长装置的使用寿命，减少维护和修理的成本。
 附图说明
图1是本发明整体结构示意图；
图2是本发明固定板结构示意图；
图3是本发明破碎箱结构示意图；
图4是本发明筛分箱结构示意图；
图5是本发明筛分网结构示意图；
图6是本发明支撑底板结构示意图；
图7是本发明挤压块结构示意图。
图中，部件名称与附图编号的对应关系为：1、支撑底板；2、破碎箱；3、粉碎辊；4、支撑块；5、电机一；6、固定块；7、挤压块；8、固定板；9、筛分箱；10、螺纹杆；11、连接杆；12、连接轴；13、电机二；14、连接块；15、齿轮；16、U型块；17、筛分网；18、限位杆；19、滑块一；20、连接底座；21、振动电机；22、连接条；23、滑块二；24、卡槽；26、定位块；27、弹簧；28、连接圆杆；29、限位滑轮；30、限位槽；31、伸缩块；32、孔洞。
 具体实施方式
下面结合附图和实施例对本发明的实施方式作进一步详细描述。以下实施例用于说明本发明，但不能用来限制本发明的范围。
请参阅图1-图7，本发明提供一种用于处理锂电废渣的破碎装置，包括支撑底板1，支撑底板1上方设置有破碎箱2，破碎箱2下方设置有固定板8，支撑底板1上表面固定连接有支撑块4和两个固定块6，支撑块4和支撑底板1之间转动连接有螺纹杆10，固定板8上方设置有筛分箱9，筛分箱9左表面固定安装有振动电机21，筛分箱9内活动卡接有筛分网17，筛分网17前表面固定连接有滑块二23，筛分箱9下表面固定连接有滑块一19，筛分箱9前表面螺纹固定有限位杆18，破碎箱2内转动连接有两个粉碎辊3，两个粉碎辊3右表面均固定连接有齿轮15，支撑底板1和固定板8相对面均固定连接有一组连接轴12，每组连接轴12之间均转动连接有连接杆11，每组连接杆11相对面均转动连接有挤压块7，两对挤压块7之间分别设置有两个连接圆杆28，破碎箱2右表面固定连接有U型块16，U型块16右表面固定安装有电机一5，电机一5输出轴与两个齿轮15中位于前方的齿轮15固定连接，两个齿轮15相互啮合，当需要对锂电废渣进行破碎时，启动电机一5其输出轴将带动两个齿轮15中位于前方的齿轮15进行转动，在转动过程中两个齿轮15相互啮合，此时与两个齿轮15固定连接的两个粉碎辊3也随之进行转动，两个粉碎辊3朝相对面进行转动可以有效将锂电废渣进行破碎，破碎后的碎渣将掉落至下方设置的筛分箱9内进行输送，筛分箱9内设置有筛分网17，通过筛分网17将废渣进行筛分，启动筛分箱9左侧固定安装的振动电机21，振动电机21将带动筛分箱9进行震动，筛分箱9通过其下固定的连接底座20与固定板8进行固定，连接底座20为倾斜设计使筛分箱9前倾从而便于废渣的输送，再通过振动电机21的震动提高筛分效率的同时便于废渣的输送。
支撑块4上表面固定安装有电机二13，电机二13输出轴与螺纹杆10固定连接，破碎箱2后表面固定连接有连接块14，连接块14与螺纹杆10螺纹套接，两个固定块6上表面均活动卡接有伸缩块31，两个伸缩块31均与破碎箱2固定连接，筛分箱9内壁开设有两个卡槽24，筛分网17左右两侧均固定连接有连接条22，两个连接条22分别与两个卡槽24活动卡接，筛分箱9前表面螺纹固定连接有限位杆18，通过转动限位杆18上连接的螺丝可将其进行拆卸，限位杆18拆卸完成后筛分网17打开了限位可以进行更换，根据实际需要更换不同孔径的筛分网17以筛选锂电废渣中不同尺寸的颗粒，更换完成后通过限位杆18进行限位，可更换的设计便于锂电废渣的回收，通过更换不同孔径的筛分网17可以将废渣粒度进行分级，优化回收效率，较大的颗粒可能需要进行进一步的破碎，从而最大程度上减少废物的产生，提高资源利用率，而较小的颗粒可以更容易地进行回收和处理。
筛分箱9下表面固定连接有连接底座20，连接底座20与固定板8固定连接，支撑底板1上表面固定连接有两个定位块26，两个定位块26均与固定板8活动卡接，支撑底板1上表面开设有两个限位槽30，两对挤压块7下表面均固定连接有限位滑轮29，两对限位滑轮29分别与两个限位槽30滑动连接，破碎箱2左右两侧均设置有伸缩块31，两个伸缩块31下表面均活动卡接有固定块6，通过两个伸缩块31可以保证破碎箱2移动过程中的稳定性，通过电机二13可以灵活控制破碎箱2高度的变化，从而根据需要调节破碎箱2与筛分箱9的间距，合适的间距可以确保废渣被有效地输送到收集装置中，减少废渣的漏损和散落，这有助于提高废渣回收和利用的效率，并减少资源的浪费，此外还能减小破碎过程中产生的粉尘，从而改善工作环境和减少二次污染。
两对挤压块7相对面均贯穿开设有孔洞32，两对孔洞32分别与两个连接圆杆28活动套接，两对挤压块7之间分别固定连接有两个弹簧27，两个弹簧27分别与两个连接圆杆28活动套接，两组连接杆11中位于下方的两对连接杆11均为可伸缩的设计，当固定板8受到筛分箱9震动产生的压力时会将其传递至两组连接杆11上，两组连接杆11受到压力相互贴近会带动两对挤压块7向相对面进行移动，两对挤压块7通过其上连接的限位滑轮29滑动连接在支撑底板1上，两对挤压块7移动时其内设置的两个弹簧27会进行压缩，从而减缓振动电机21产生的震动力，有效减少装置的震动幅度，提高装置的稳定性和可靠性，进而延长装置的使用寿命，减少维护和修理的成本。
工作原理：
第一步，当需要对锂电废渣进行破碎时，启动电机一5其输出轴将带动两个齿轮15中位于前方的齿轮15进行转动，在转动过程中两个齿轮15相互啮合，此时与两个齿轮15固定连接的两个粉碎辊3也随之进行转动，两个粉碎辊3朝相对面进行转动可以有效将锂电废渣进行破碎，破碎后的碎渣将掉落至下方设置的筛分箱9内进行输送，筛分箱9内设置有筛分网17，通过筛分网17将废渣进行筛分，启动筛分箱9左侧固定安装的振动电机21，振动电机21将带动筛分箱9进行震动，筛分箱9通过其下固定的连接底座20与固定板8进行固定，连接底座20为倾斜设计使筛分箱9前倾从而便于废渣的输送，再通过振动电机21的震动提高筛分效率的同时便于废渣的输送，筛分箱9前表面螺纹固定连接有限位杆18，通过转动限位杆18上连接的螺丝可将其进行拆卸，限位杆18拆卸完成后筛分网17打开了限位可以进行更换，根据实际需要更换不同孔径的筛分网17以筛选锂电废渣中不同尺寸的颗粒，更换完成后通过限位杆18进行限位，可更换的设计便于锂电废渣的回收，通过更换不同孔径的筛分网17可以将废渣粒度进行分级，优化回收效率，较大的颗粒可能需要进行进一步的破碎，从而最大程度上减少废物的产生，提高资源利用率，而较小的颗粒可以更容易地进行回收和处理。
第二步，在进行破碎时，需要根据现场环境灵活调节破碎箱2和筛分箱9的间距以满足使用需要，启动电机二13其输出轴将带动螺纹杆10进行转动，螺纹杆10在转动过程中其表面套接的连接块14受到螺纹作用进行上下平移运动，连接块14在移动过程中将带动破碎箱2一起移动，破碎箱2左右两侧均设置有伸缩块31，两个伸缩块31下表面均活动卡接有固定块6，通过两个伸缩块31可以保证破碎箱2移动过程中的稳定性，通过电机二13可以灵活控制破碎箱2高度的变化，从而根据需要调节破碎箱2与筛分箱9的间距，合适的间距可以确保废渣被有效地输送到收集装置中，减少废渣的漏损和散落，这有助于提高废渣回收和利用的效率，并减少资源的浪费，此外还能减小破碎过程中产生的粉尘，从而改善工作环境和减少二次污染。
第三步，筛分箱9在对废渣进行筛分时使用的振动电机21会使整体进行震动，筛分箱9整体设置在固定板8上，固定板8和支撑底板1相对面均固定有一组连接轴12，两组连接轴12之间均转动连接有连接杆11，而两组连接杆11中位于下方的两对连接杆11均为可伸缩的设计，当固定板8受到筛分箱9震动产生的压力时会将其传递至两组连接杆11上，两组连接杆11受到压力相互贴近会带动两对挤压块7向相对面进行移动，两对挤压块7通过其上连接的限位滑轮29滑动连接在支撑底板1上，两对挤压块7移动时其内设置的两个弹簧27会进行压缩，从而减缓振动电机21产生的震动力，有效减少装置的震动幅度，提高装置的稳定性和可靠性，进而延长装置的使用寿命，减少维护和修理的成本。
本发明的实施例是为了示例和描述起见而给出的，而并不是无遗漏的或者将本发明限于所公开的形式。很多修改和变化对于本领域的普通技术人员而言是显而易见的。选择和描述实施例是为了更好说明本发明的原理和实际应用，并且使本领域的普通技术人员能够理解本发明从而设计适于特定用途的带有各种修改的各种实施例。

Claims (10)

  1. 一种用于处理锂电废渣的破碎装置，包括支撑底板（1），其特征在于：所述支撑底板（1）上方设置有破碎箱（2），所述破碎箱（2）下方设置有固定板（8），所述支撑底板（1）上表面固定连接有支撑块（4）和两个固定块（6），所述支撑块（4）和支撑底板（1）之间转动连接有螺纹杆（10），所述固定板（8）上方设置有筛分箱（9），所述筛分箱（9）左表面固定安装有振动电机（21），所述筛分箱（9）内活动卡接有筛分网（17），所述筛分网（17）前表面固定连接有滑块二（23），所述筛分箱（9）下表面固定连接有滑块一（19）；
    其中，所述筛分箱（9）前表面螺纹固定有限位杆（18），所述破碎箱（2）内转动连接有两个粉碎辊（3），两个所述粉碎辊（3）右表面均固定连接有齿轮（15），所述支撑底板（1）和固定板（8）相对面均固定连接有一组连接轴（12），每组所述连接轴（12）之间均转动连接有连接杆（11），每组所述连接杆（11）相对面均转动连接有挤压块（7），两对所述挤压块（7）之间分别设置有两个连接圆杆（28）。
  2. 如权利要求1所述一种用于处理锂电废渣的破碎装置，其特征在于，所述破碎箱（2）右表面固定连接有U型块（16），所述U型块（16）右表面固定安装有电机一（5）；
    其中，所述电机一（5）输出轴与两个齿轮（15）中位于前方的齿轮（15）固定连接，两个所述齿轮（15）相互啮合。
  3. 如权利要求1所述一种用于处理锂电废渣的破碎装置，其特征在于，所述支撑块（4）上表面固定安装有电机二（13），所述电机二（13）输出轴与螺纹杆（10）固定连接；
    其中，所述破碎箱（2）后表面固定连接有连接块（14），所述连接块（14）与螺纹杆（10）螺纹套接。
  4. 如权利要求1所述一种用于处理锂电废渣的破碎装置，其特征在于，两个所述固定块（6）上表面均活动卡接有伸缩块（31）；
    其中，两个所述伸缩块（31）均与破碎箱（2）固定连接。
  5. 如权利要求1所述一种用于处理锂电废渣的破碎装置，其特征在于，所述筛分箱（9）内壁开设有两个卡槽（24），所述筛分网（17）左右两侧均固定连接有连接条（22）；
    其中，两个所述连接条（22）分别与两个卡槽（24）活动卡接。
  6. 如权利要求1所述一种用于处理锂电废渣的破碎装置，其特征在于，所述筛分箱（9）下表面固定连接有连接底座（20）；
    其中，所述连接底座（20）与固定板（8）固定连接。
  7. 如权利要求1所述一种用于处理锂电废渣的破碎装置，其特征在于，所述支撑底板（1）上表面固定连接有两个定位块（26）；
    其中，两个所述定位块（26）均与固定板（8）活动卡接。
  8. 如权利要求1所述一种用于处理锂电废渣的破碎装置，其特征在于，所述支撑底板（1）上表面开设有两个限位槽（30），两对所述挤压块（7）下表面均固定连接有限位滑轮（29）；
    其中，两对所述限位滑轮（29）分别与两个限位槽（30）滑动连接。
  9. 如权利要求1所述一种用于处理锂电废渣的破碎装置，其特征在于，两对所述挤压块（7）相对面均贯穿开设有孔洞（32）；
    其中，两对所述孔洞（32）分别与两个连接圆杆（28）活动套接。
  10. 如权利要求1所述一种用于处理锂电废渣的破碎装置，其特征在于，两对所述挤压块（7）之间分别固定连接有两个弹簧（27）；
    其中，两个所述弹簧（27）分别与两个连接圆杆（28）活动套接。
PCT/CN2024/121903 2024-04-01 2024-09-27 一种用于处理锂电废渣的破碎装置 Pending WO2025208814A1 (zh)

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