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CN-224221443-U - Charged crushing device for waste lithium ion power battery

CN224221443UCN 224221443 UCN224221443 UCN 224221443UCN-224221443-U

Abstract

The utility model discloses a charged crushing device for waste lithium ion power batteries, which comprises a rack, a material collecting box, a crushing box, a connecting box, a feeding hopper, a circulating cooling assembly and a circulating cooling assembly, wherein the material collecting box is arranged on the upper end face of the rack, the crushing box is connected to the upper end of the material collecting box, the connecting box is connected to the upper end of the crushing box, the feeding hopper is connected to the upper end of the connecting box, the circulating cooling assembly is used for circularly conveying liquid at the bottom of the material collecting box to the inside of the connecting box and is arranged between the material collecting box and the connecting box, the circulating cooling assembly is arranged, the liquid at the bottom of the material collecting box can be conveyed to the inside of the connecting box through a circulating pipe, so that the liquid is in a downward flowing state, materials in the crushing box can be driven to fall into the inside of the material collecting box, the inside of the crushing box can be prevented from being blocked, meanwhile, the temperature in the inside of the material collecting box, the crushing box and the inside of the connecting box can be reduced through a cooling cylinder, and the safety of crushing of the power batteries can be improved.

Inventors

  • CHEN ZHIPENG
  • ZHENG JUNCHAO
  • CHEN HEZHANG
  • TANG LINBO
  • SUN TAO

Assignees

  • 安徽恒创睿能环保科技集团有限公司

Dates

Publication Date
20260512
Application Date
20250524

Claims (7)

  1. 1. Waste lithium ion power battery electrified breaker, its characterized in that includes: A frame; The material collecting box is arranged on the upper end surface of the rack; the crushing box is connected to the upper end of the collecting box; the connecting box is connected to the upper end of the crushing box; a hopper connected to the upper end of the connection box; The circulating cooling assembly is used for conveying liquid at the bottom of the material collecting box to the inside of the connecting box in a circulating way and is arranged between the material collecting box and the connecting box, the circulating cooling assembly comprises a circulating pipe, one end of the circulating pipe is connected to the lower portion of the side wall of the material collecting box and extends to the inside of the material collecting box, the other end of the circulating pipe is connected to the side wall of the connecting box and extends to the inside of the connecting box, a first water pump is arranged on the circulating pipe, and a cooling piece is arranged on the circulating pipe.
  2. 2. The charged crushing device for the waste lithium ion power battery according to claim 1, wherein the cooling piece comprises a cooling cylinder, the cooling cylinder is sleeved on the outer wall of the circulating pipe, a conveying pipe is connected to the upper end wall of the cooling cylinder, the other end of the conveying pipe is connected to the bottom end wall of the cooling cylinder, a second water pump is installed on the conveying pipe, and two groups of refrigerating mechanisms are arranged on the inner wall of the bottom end of the cooling cylinder.
  3. 3. The charged crushing device for the waste lithium ion power batteries according to claim 1, wherein a filter plate is arranged on the inner wall of the collecting box, the filter plate is obliquely arranged, and a discharging collector is arranged on the outer wall of one side of the collecting box.
  4. 4. The charged crushing device for waste lithium ion power batteries according to claim 3, wherein a liquid discharge pipe is arranged below the discharging collector, the liquid discharge pipe is connected to the side wall of the collecting box and extends to the inside of the collecting box, and a control valve is arranged on the liquid discharge pipe.
  5. 5. The charged crushing device for waste lithium ion power batteries according to claim 1, wherein a base is arranged on the outer wall of one side of the crushing box, a crushing motor is installed on the base, the output end of the crushing motor penetrates through the side wall of the crushing box and is connected with a first gear, one side of the first gear is meshed with a second gear, the first gear and the second gear are both rotationally connected to the inner wall of the crushing box, a group of rotating rods are arranged on the side walls of the first gear and the second gear, and a group of crushing rollers are sleeved on the outer walls of the two groups of rotating rods.
  6. 6. The charged crushing device for waste lithium ion power batteries according to claim 5, wherein a protective box is arranged on the inner wall of one side of the crushing box, the protective box is arranged on the outer sides of the first gear and the second gear, and one side wall of the protective box is rotatably connected to the outer walls of the two groups of rotating rods.
  7. 7. The charged crushing device for the waste lithium ion power battery according to claim 2, wherein a supporting block is installed on the outer wall of the cooling cylinder, and the supporting block is connected to the outer wall of one side of the collecting box.

Description

Charged crushing device for waste lithium ion power battery Technical Field The utility model relates to the technical field of waste battery crushing, in particular to a waste lithium ion power battery charged crushing device. Background As is well known, lithium ion power batteries are one of the most mainstream energy solutions in the fields of electric vehicles, energy storage systems and the like at present, and the high energy density, long cycle life and low self-discharge rate of the lithium ion power batteries make the lithium ion power batteries the first choice of modern power batteries. However, the existing charged crushing device for the waste lithium ion power battery cannot drive the liquid in the crushing box to circularly flow, so that crushed materials can be blocked in the crushing box, the device is blocked, and the working efficiency of crushing the power battery is reduced. Disclosure of utility model The utility model aims to provide a charged crushing device for waste lithium ion power batteries, so as to solve the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: Charged breaker of old and useless lithium ion power battery includes: A frame; The material collecting box is arranged on the upper end surface of the rack; the crushing box is connected to the upper end of the collecting box; the connecting box is connected to the upper end of the crushing box; a hopper connected to the upper end of the connection box; The circulating cooling assembly is used for conveying liquid at the bottom of the material collecting box to the inside of the connecting box in a circulating way and is arranged between the material collecting box and the connecting box, the circulating cooling assembly comprises a circulating pipe, one end of the circulating pipe is connected to the lower portion of the side wall of the material collecting box and extends to the inside of the material collecting box, the other end of the circulating pipe is connected to the side wall of the connecting box and extends to the inside of the connecting box, a first water pump is arranged on the circulating pipe, and a cooling piece is arranged on the circulating pipe. As a further scheme of the utility model, the cooling piece comprises a cooling cylinder, the cooling cylinder is sleeved on the outer wall of the circulating pipe, the upper end wall of the cooling cylinder is connected with a conveying pipe, the other end of the conveying pipe is connected to the bottom end wall of the cooling cylinder, a second water pump is arranged on the conveying pipe, and two groups of refrigerating mechanisms are arranged on the inner wall of the bottom end of the cooling cylinder. As a further scheme of the utility model, the inner wall of the material collecting box is provided with a filter plate which is obliquely arranged, and the outer wall of one side of the material collecting box is provided with a discharging material collector. As a further scheme of the utility model, a liquid discharge pipe is arranged below the discharging collector, the liquid discharge pipe is connected to the side wall of the material collecting box and extends to the interior of the material collecting box, and a control valve is arranged on the liquid discharge pipe. As a further scheme of the utility model, a base is arranged on the outer wall of one side of the crushing box, a crushing motor is arranged on the base, the output end of the crushing motor penetrates through the side wall of the crushing box and is connected with a first gear, one side of the first gear is provided with a second gear in a meshed manner, the first gear and the second gear are both rotationally connected to the inner wall of the crushing box, a group of rotating rods are arranged on the side walls of the first gear and the second gear, and a group of crushing rollers are sleeved on the outer walls of the two groups of rotating rods. As a further scheme of the utility model, a protection box is arranged on the inner wall of one side of the crushing box, the protection box is arranged on the outer sides of the first gear and the second gear, and one side wall of the protection box is rotatably connected to the outer walls of the two groups of rotating rods. As a still further proposal of the utility model, the outer wall of the cooling cylinder is provided with a supporting block which is connected with the outer wall of one side of the collecting box. Compared with the prior art, the utility model has the beneficial effects that: This electrified breaker of old and useless lithium ion power battery through setting up the circulation cooling subassembly that circulating pipe, first water pump and cooling piece are constituteed, can make the liquid of collection workbin bottom carry the inside of connection box through the circulating pipe to make liquid be in the state of dow