CN215313103U - Waste metal recycling device - Google Patents
Waste metal recycling device Download PDFInfo
- Publication number
- CN215313103U CN215313103U CN202120276239.7U CN202120276239U CN215313103U CN 215313103 U CN215313103 U CN 215313103U CN 202120276239 U CN202120276239 U CN 202120276239U CN 215313103 U CN215313103 U CN 215313103U
- Authority
- CN
- China
- Prior art keywords
- conveyor belt
- magnetic separation
- separation device
- magnetic
- metal
- 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.)
- Expired - Fee Related
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- 239000002184 metal Substances 0.000 title claims abstract description 70
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 70
- 239000002699 waste material Substances 0.000 title claims abstract description 18
- 238000004064 recycling Methods 0.000 title claims abstract description 16
- 238000007885 magnetic separation Methods 0.000 claims abstract description 70
- 229910052755 nonmetal Inorganic materials 0.000 claims abstract description 19
- 230000005389 magnetism Effects 0.000 claims abstract description 8
- 230000005291 magnetic effect Effects 0.000 claims description 27
- 238000000926 separation method Methods 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 239000003923 scrap metal Substances 0.000 claims 6
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 150000002739 metals Chemical class 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 150000002843 nonmetals Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Sorting Of Articles (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides a waste metal recycling device which comprises a shell, wherein a feed hopper is arranged on the shell, a first conveying belt is arranged in the shell and below the feed hopper, and a non-metal collecting box is arranged below the output end of the first conveying belt; a second conveyor belt is also arranged in the shell in the same conveying direction as the first conveyor belt; a first magnetic separation device is arranged above the first conveyor belt and the second conveyor belt; a second magnetic separation device and a third magnetic separation device which are vertical to the second conveyor belt are arranged above the second conveyor belt; the magnetism of the first magnetic separation device is greater than that of the third magnetic separation device, and the magnetism of the third magnetic separation device is greater than that of the second magnetic separation device; the metal and the nonmetal are separated through the first magnetic separation device, and then the metal is respectively separated into three kinds of metals with different weights through the second magnetic separation device, the third magnetic separation device and the second conveyor belt, so that the mechanical automatic sorting of the metal and the nonmetal is realized, the labor intensity of workers is reduced, and the production efficiency is also improved.
Description
Technical Field
The utility model relates to the field of metal recycling, in particular to a waste metal recycling device.
Background
The waste metal is used in the fields of construction, railway, communication, electric power, water conservancy, oil field, national defense and other production, and metal materials and metal products which lose the original use value are also used.
However, in the process of recycling waste metals, a lot of plastics or other impurities are doped, the waste metals need to be sorted, and the existing sorted metals are mainly sorted manually, so that the labor intensity of workers is increased, and the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a waste metal recycling device.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
a waste metal recycling device comprises a shell, wherein a feed hopper is arranged on the shell, a first conveying belt is arranged inside the shell and below the feed hopper, and a non-metal collecting box is arranged below the output end of the first conveying belt; a second conveyor belt is also arranged in the shell in the same conveying direction as the first conveyor belt, the input end of the second conveyor belt is close to the output end of the first conveyor belt, and a first metal collecting box is arranged below the output end of the second conveyor belt; a first magnetic separation device is arranged above the output end of the first conveyor belt and the input end of the second conveyor belt, and the first magnetic separation device conveys the magnetic metal on the first conveyor belt to the second conveyor belt; a second magnetic separation device and a third magnetic separation device which are vertical to the second conveyor belt are arranged above the second conveyor belt, and a second metal collection box and a third metal collection box are respectively arranged below the second magnetic separation device and the third magnetic separation device; the magnetism of the first magnetic separation device is greater than that of the third magnetic separation device, and the magnetism of the third magnetic separation device is greater than that of the second magnetic separation device.
Furthermore, the first magnetic separation device, the second magnetic separation device and the third magnetic separation device comprise a magnetic conveyor belt and a separation plate with magnetic isolation, and the separation plate is arranged below the output end of the magnetic conveyor belt; the output end of the magnetic conveyor belt in the first magnetic separation device is positioned above the input end of the second conveyor belt, and the output ends of the magnetic separation devices of the second magnetic separation device and the third magnetic separation device are respectively positioned above the second metal collection box and the third metal collection box; and the metal of the magnetic conveyor belt is respectively conveyed to the second conveyor belt, the second metal collecting box and the third metal collecting box through the operation of the separating plate.
Furthermore, the material of the separating plate is high-permeability ferromagnet capable of generating magnetostatic shielding; the static magnetic shielding field generated by the separating plate can prevent the magnetic conveyor belt from adsorbing metal, and the metal falls off under the action of gravity, so that the aim of separating the metal from the magnetic conveyor belt is fulfilled.
Furthermore, the magnetic conveyor belt conveys anticlockwise; shorten transfer path, accelerate transfer speed, improve work efficiency.
Further, the input end of the first conveyor belt is positioned right below the feed hopper, and an inclined guide plate is arranged between the input end of the first conveyor belt and the feed hopper; the free falling distance from the feed hopper to the first conveyor belt is shortened, and the damage of the waste metal, the nonmetal and the like to the first conveyor belt is reduced.
Furthermore, baffles are arranged at the side ends of the first conveyor belt and the second conveyor belt; prevent the waste metal, nonmetal and the like from falling out of the conveyor belt from the side end.
Further, vibration motors are arranged on the first conveyor belt and the second conveyor belt; prevent that the old and useless metal on the conveyer belt and nonmetal etc. from pricking the conveying, influence the magnetic separation conveying of metal.
The utility model has the beneficial effects that: the metal and the nonmetal are separated through the first magnetic separation device, and then the metal is respectively separated into three kinds of metals with different weights through the second magnetic separation device, the third magnetic separation device and the second conveyor belt, so that the mechanical automatic sorting of the metal and the nonmetal is realized, the labor intensity of workers is reduced, and the production efficiency is also improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a second magnetic separation device in the present invention;
in the figure: 1. a housing; 2. a feed hopper; 3. a first conveyor belt; 4. a first magnetic separation device; 5. a separation plate; 6. a non-metal collection box; 7. a second conveyor belt; 8. a first metal collection box; 9. a second magnetic separation device; 10. a third magnetic separation device; 11. an inclined guide plate; 12. a second metal collection box.
Detailed Description
The utility model is described in detail below with reference to the attached drawing figures:
as shown in fig. 1 and 2, the waste metal recycling device comprises a shell 1, wherein a feed hopper 2 is arranged on the shell 1, a first conveyor belt 3 is arranged inside the shell 1 and below the feed hopper 2, and a nonmetal collecting box 6 is arranged below an output end of the first conveyor belt 3; a second conveyor belt 7 is also arranged in the shell 1 in the same conveying direction as the first conveyor belt 3, the input end of the second conveyor belt 7 is close to the output end of the first conveyor belt 3, and a first metal collecting box 8 is arranged below the output end of the second conveyor belt 7; a first magnetic separation device 4 is arranged above the output end of the first conveyor belt 3 and the input end of the second conveyor belt 7, and the first magnetic separation device 4 conveys the magnetic metal on the first conveyor belt 3 to the second conveyor belt 7; a second magnetic separation device 9 and a third magnetic separation device 10 which are vertical to the second conveyor belt 7 are arranged above the second conveyor belt, and a second metal collection box 12 and a third metal collection box are respectively arranged below the second magnetic separation device 9 and the third magnetic separation device 10; the magnetism of the first magnetic separation device 4 is larger than that of the third magnetic separation device 10, and the magnetism of the third magnetic separation device 10 is larger than that of the second magnetic separation device 9.
The first magnetic separation device 4, the second magnetic separation device 9 and the third magnetic separation device 10 comprise magnetic conveyor belts and separation plates 5 with magnetic isolation, and the separation plates 5 are arranged below the output ends of the magnetic conveyor belts; the output end of the magnetic conveyor belt in the first magnetic separation device 4 is positioned above the input end of the second conveyor belt 7, and the output ends of the magnetic separation devices of the second magnetic separation device 9 and the third magnetic separation device 10 are respectively positioned above the second metal collection box 12 and the third metal collection box; the metal of the magnetic conveyor is transferred to the second conveyor 7, the second metal collecting box 12 and the third metal collecting box, respectively, by the operation of the separating plate 5.
The material of the separating plate 5 is high-permeability ferromagnet capable of generating magnetostatic shielding; the static magnetic shielding field generated by the separating plate 5 can prevent the magnetic conveyor belt from adsorbing metal, and the metal falls off under the action of gravity, so that the purpose of separating the metal from the magnetic conveyor belt is achieved.
The magnetic conveyor belt carries out anticlockwise conveying; shorten transfer path, accelerate transfer speed, improve work efficiency.
The input end of the first conveyor belt 3 is positioned right below the feed hopper 2, and an inclined guide plate 11 is arranged between the input end and the feed hopper 2; the free fall distance from the feed hopper 2 to the first conveyor belt 3 of the waste metal, the nonmetal and the like is shortened, and the damage of the waste metal, the nonmetal and the like to the first conveyor belt 3 is reduced.
The side ends of the first conveyor belt 3 and the second conveyor belt 7 are provided with baffles; prevent the waste metal, nonmetal and the like from falling out of the conveyor belt from the side end.
The first conveyor belt 3 and the second conveyor belt 7 are both provided with vibrating motors; prevent that the old and useless metal on the conveyer belt and nonmetal etc. from pricking the conveying, influence the magnetic separation conveying of metal.
The working principle of the utility model is as follows:
as shown in fig. 1 and 2, the waste metal, impurities and the like enter the first conveyor belt 3 from the feed hopper 2 through the inclined guide plate 11, under the operation of the vibration motor, the waste metal, the non-metals and the like are conveyed in the first conveyor belt 3 in a vibration mode, meanwhile, the metals are sucked by the magnetic conveyor belt of the first magnetic separation device 4 and separated by the separation plate 5 from the first magnetic separation device 4 and fall to the second conveyor belt 7, and the non-metals and the like enter the non-metal collection box 6 in the conveying process of the first conveyor belt 3; then in the transport of the second conveyor belt 7 the lightest weight metals are sucked from the second conveyor belt 7 by the second magnetic separation device 9 and transported into the second metal collection box 12, the medium weight metals are sucked from the second conveyor belt 7 by the third magnetic separation device 10 and transported into the third metal collection box, the heaviest weight metals are transported directly into the first metal collection box 8 by the second conveyor belt 7.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, which are directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A waste metal recycling device comprises a shell, wherein a feed hopper is arranged on the shell, and is characterized in that a first conveying belt is arranged inside the shell and below the feed hopper, and a non-metal collecting box is arranged below an output end of the first conveying belt; a second conveyor belt is also arranged in the shell in the same conveying direction as the first conveyor belt, the input end of the second conveyor belt is close to the output end of the first conveyor belt, and a first metal collecting box is arranged below the output end of the second conveyor belt; a first magnetic separation device is arranged above the output end of the first conveyor belt and the input end of the second conveyor belt, and the first magnetic separation device conveys the magnetic metal on the first conveyor belt to the second conveyor belt; a second magnetic separation device and a third magnetic separation device which are vertical to the second conveyor belt are arranged above the second conveyor belt, and a second metal collection box and a third metal collection box are respectively arranged below the second magnetic separation device and the third magnetic separation device; the magnetism of the first magnetic separation device is greater than that of the third magnetic separation device, and the magnetism of the third magnetic separation device is greater than that of the second magnetic separation device.
2. The scrap metal recycling apparatus according to claim 1, wherein the first magnetic separation means, the second magnetic separation means and the third magnetic separation means each comprise a magnetic conveyor belt and a separation plate with magnetic isolation, the separation plate being disposed below an output end of the magnetic conveyor belt.
3. The scrap metal recycling apparatus according to claim 2, wherein the material of the separating plate is a high permeability ferromagnetic material that can generate a static magnetic shield.
4. The scrap metal recycling apparatus in accordance with claim 2, wherein the magnetic conveyor belt conveys counterclockwise.
5. The scrap metal recycling apparatus according to claim 1, wherein the input end of the first conveyor belt is located directly below the feed hopper with an inclined guide plate therebetween.
6. The scrap metal recycling apparatus according to claim 1, wherein the first conveyor belt and the second conveyor belt are provided with baffles at the side ends thereof.
7. The scrap metal recycling apparatus according to claim 1, wherein vibration motors are provided on both the first conveyor belt and the second conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276239.7U CN215313103U (en) | 2021-01-29 | 2021-01-29 | Waste metal recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276239.7U CN215313103U (en) | 2021-01-29 | 2021-01-29 | Waste metal recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215313103U true CN215313103U (en) | 2021-12-28 |
Family
ID=79580331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120276239.7U Expired - Fee Related CN215313103U (en) | 2021-01-29 | 2021-01-29 | Waste metal recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215313103U (en) |
-
2021
- 2021-01-29 CN CN202120276239.7U patent/CN215313103U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |