Copper recovery device for waste circuit board

A technology for recycling devices and waste circuit boards, which is applied in the direction of electronic waste recycling, recycling technology, solid waste removal, etc., can solve the problems of reduced work efficiency, heavy workload of staff, and long crushing time, so as to improve work efficiency , less manual operation, and reduce the effect of crushing time

Active Publication Date: 2021-03-05
安徽瀚中菲欧新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the existing copper recovery device for waste circuit boards. When crushing waste circuit boards, the crushing time is too long, and the crushing quality is poor, which reduces work efficiency. The copper recovery device, when collecting copper, the collection process is cumbersome, the workload of the staff is heavy, and when the copper is separated, the waste circuit board needs to be separated many times, the separation time is long, and the separation The purity of copper is not high, which reduces the shortcomings of work efficiency, and a copper recovery device for waste circuit boards is proposed

Method used

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  • Copper recovery device for waste circuit board
  • Copper recovery device for waste circuit board
  • Copper recovery device for waste circuit board

Examples

Experimental program
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Effect test

Embodiment 1

[0029] Such as Figure 1-Figure 4 As shown, the present invention provides a copper recovery device for waste circuit boards, comprising: a body 1, a feed box 2, a crushing mechanism 3, a separation mechanism 4, and a collection mechanism 5. The top of the body 1 is fixedly equipped with a feed box 2, And the bottom of feeding box 2 is fixedly installed crushing mechanism 3, the inside of body 1 is fixedly connected with separation mechanism 4, and the right side of body 1 is fixedly installed with collecting mechanism 5; Wherein, crushing mechanism 3 includes cutting box 301, cutting knife 302 , the first rotating column 303, the first motor 304, the fixed plate 305, the first electric push rod 306, the first driving motor 307, the crushing plate 308, the crushing box 309, the first threaded rod 310, the linear motor 311, the second motor 312, the first gear column 313, the second gear column 314 and the connecting shaft 315.

[0030]Preferably, in one of the preferred techn...

Embodiment 2

[0033] Such as figure 1 As shown, this embodiment provides a copper recovery device for waste circuit boards. The difference from Embodiment 1 is that the separation mechanism 4 includes a delivery pipeline 401, a suction fan 402, a discharge pipe 403, a non-metallic collection box 404, and an anode Bag 405, second electric push rod 406, fixed block 407, graphite block 408, wire 409, power supply box 410 and solution pool 411, and the bottom of crushing box 309 is fixed with delivery pipeline 401.

[0034] Preferably, in one of the preferred technical solutions of this embodiment, suction fans 402 are fixedly installed on the left and right sides of the delivery pipe 401, and the other side of the suction fan 402 is fixedly connected with a discharge pipe 403, and the discharge pipe 403 The other end is fixedly installed with a non-metallic collection box 404, the bottom of the delivery pipe 401 is movably connected with an anode bag 405, and the right side of the anode bag 40...

Embodiment 3

[0037] Such as figure 1 , figure 2 and Figure 4 As shown, the present embodiment provides a copper recovery device for waste circuit boards. The difference from Embodiment 2 is that the collection mechanism 5 includes a pure copper collection box 501, a collection box 502, a scraper 503, a gear bar 504, and a first gear Block 505, second gear block 506, second rotating column 507, second threaded rod 508, second drive motor 509 and third gear block 510, the right side of body 1 is fixed with pure copper collection box 501.

[0038] Preferably, in one of the preferred technical solutions of this embodiment, a collection box 502 is installed movable inside the pure copper collection box 501, and the reverse side of the collection box 502 is fixedly installed with a second threaded rod 508, the second threaded rod 508 The second rotating column 507 is sleeved on the outside, and the other end of the second rotating column 507 is sleeved with a second gear block 506. The right...

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PUM

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Abstract

The invention discloses a copper recovery device for a waste circuit board. The copper recovery device comprises a machine body, a feeding box, a crushing mechanism, a separating mechanism and a collecting mechanism, wherein the feeding box is fixedly mounted at the top of the machine body. According to the copper recovery device, a first motor, a first electric push rod, first driving motors andsecond motors are started, the first motor enables a cutting knife to rotate, and therefore the waste circuit board is cut primarily; the first electric push rod enables a fixing plate to rotate, andthe transport work of the waste circuit board is completed conveniently; linear motors and the second motors enable crushing plates to ascend, descend and move, the first driving motors enable the crushing plates to rotate, and therefore the crushing work of the waste circuit board is completed; and the crushing mechanism is convenient to use and practical, the waste circuit board is firstly cut and then crushed, therefore, the waste circuit board can be crushed more thoroughly, the crushing quality of the waste circuit board is guaranteed, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of recycling devices, in particular to a copper recycling device for waste circuit boards. Background technique [0002] With the development of science and technology and the progress of the times, the replacement of electronic products (such as mobile phones, computers, etc.) It poses a great threat to the living environment of human beings. Waste circuit boards contain a large amount of metal and non-metal materials. Some materials are extremely harmful, such as flame retardant bromine, which is not only a threat to the environment but also to human health. , heavy metal substances in waste circuit boards will pose a major threat to people's health after entering the soil and water, but at the same time waste circuit boards are excellent available resources, and the metal content of the elements that make up circuit boards can be as high as 49%, of which copper accounted for the vast majority. The exist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C18/12B02C18/18B02C21/00B09B3/00
CPCB02C18/0084B02C18/12B02C18/18B02C21/00B09B3/00B02C2201/06Y02W30/82
Inventor 张星月
Owner 安徽瀚中菲欧新材料有限公司
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