CN106694121A - Waste circuit board magnetic separation device - Google Patents
Waste circuit board magnetic separation device Download PDFInfo
- Publication number
- CN106694121A CN106694121A CN201510521624.2A CN201510521624A CN106694121A CN 106694121 A CN106694121 A CN 106694121A CN 201510521624 A CN201510521624 A CN 201510521624A CN 106694121 A CN106694121 A CN 106694121A
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- China
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- crusher
- processing chamber
- circuit board
- conveyer belt
- waste
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- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a waste circuit board magnetic separation device. The waste circuit board magnetic separation device comprises a crusher and a processing chamber. A crusher feeding inlet is formed in the side wall of the crusher. A first crusher rotor and a second crusher rotor are arranged inside the crusher. A plurality of first crusher teeth are arranged on the periphery of the first crusher rotor, and a plurality of second crusher teeth are arranged on the periphery of the second crusher rotor. A counter blade structure is arranged on the side wall of the crusher. A discharging grid plate is arranged below the second crusher rotor. A discharging gap is formed in the bottom of the discharging grid plate, and a baffle is arranged at the discharging gap. The baffle is connected with a hydraulic cylinder. A conveying belt is arranged below the discharging gap. The conveying belt stretches into the processing chamber. A plurality of upper heaters are arrayed inside the processing chamber and located above the conveying belt in the length direction of the conveying belt. The waste circuit board magnetic separation device is reliable and stable to work, small in vibration, adjustable in speed, convenient to operate, low in manufacturing cost and capable of recycling metal waste in a concentrated mode.
Description
Technical field
The present invention relates to a kind of waste and old circuit board recycling equipment, specifically a kind of waste and old circuit board concentration equipment.
Background technology
With the continuous improvement of people's living standard, electronic equipment renewal speed is constantly accelerated, therefore, at this stage, as old electronic equipment is constantly eliminated, its reclaim Utilizing question oneself through enjoying people to pay attention to；Printed substrate is the important component of waste and old electric equipment, containing considerable using metallic element in these waste and old printed substrates, at this stage, its recovery method is mainly by burning mode, this kind of mode can produce the pernicious gases such as dioxin, and severe contamination is caused to environment.Additionally, the removal process also having is that the metal in waste and old printed circuit board is dissolved by sulfuric acid, nitric acid etc., however, this way of recycling, relatively costly.
The content of the invention
It is an object of the invention to provide a kind of waste and old circuit board concentration equipment, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of waste and old circuit board concentration equipment, including disintegrating machine and processing chamber housing, the side wall of the disintegrating machine is provided with crusher feed-inlet, the first crusher rotor and the second crusher rotor are provided with inside disintegrating machine, there are some first breaker teeths on the periphery of the first crusher rotor, there are some second breaker teeths on the periphery of the second crusher rotor, there is counter blade structure on the side wall of disintegrating machine；Second crusher rotor lower section is provided with discharge grate, and discharge grate bottom is provided with blanking gap, baffle plate is provided with blanking gap, and baffle plate is connected with hydraulic cylinder；Blanking gap lower section is provided with conveyer belt, conveyer belt is put in inside processing chamber housing, in processing chamber housing multiple lower heaters are arranged with positioned at the top of conveyer belt along the length direction of conveyer belt along the lower section that the length direction of conveyer belt is arranged with multiple upper heaters, processing chamber housing positioned at conveyer belt；The conveyer belt top is provided with filter screen, and a vibrating motor is provided with below conveyer belt；The filter screen top is provided with magnetic suction disc near processing chamber housing exit.
Further, the discharge grate is in substantially arc-shaped structure, and the blanking gap on discharge grate is adjustable.
Further, the conveyer belt lower section is provided with damping spring.
Further, the processing chamber housing top is provided with sucker motor, sucker motor drive connection magnetic suction disc.
Further, processing chamber housing is stretched out in magnetic suction disc part, and stretches out the part magnetic suction disc lower section of processing chamber housing and be provided with scraper plate.
Compared with prior art, during present invention work, motor drives the first crusher rotor and the rotation of the second crusher rotor, when waste and old circuit board enters in disintegrating machine, waste and old circuit board is hit by the first breaker teeth, the second breaker teeth and counter blade structure, and then waste and old circuit board is smashed；The waste and old circuit board for meeting granularity requirements is excluded from the discharge grate blanking gap of disintegrating machine, and the waste and old circuit board disintegrating machine for being unsatisfactory for requiring hits again, untill satisfaction is required；Magnetic suction disc, for adsorbing the useful metal impurity such as iron nickel；Simple structure of the present invention, it is reasonable in design, can ensure that useful particle not to be adsorbed is filtered or adsorbed by setting magnetic suction disc and filter screen, excess waste phenomenon is prevented, present apparatus reliable and stable work is vibrated small, speed can adjust, it is easy to operate, it is cheap for manufacturing cost, it is convenient by the scrap metal centralized recovery on magnetic suction disc.
Brief description of the drawings
Fig. 1 is the structural representation of waste and old circuit board concentration equipment.
Specific embodiment
Technical scheme is described in more detail with reference to specific embodiment.
Refer to Fig. 1,A kind of waste and old circuit board concentration equipment,Including disintegrating machine 1 and processing chamber housing 5,The side wall of the disintegrating machine 1 is provided with crusher feed-inlet 11,The first crusher rotor 2 and the second crusher rotor 3 are provided with inside disintegrating machine 1,There are some first breaker teeths 21 on the periphery of the first crusher rotor 2,There are some second breaker teeths 31 on the periphery of the second crusher rotor 3,There is counter blade structure 12 on the side wall of disintegrating machine 1,The second breaker teeth 31 in the first breaker teeth 21 and the second crusher rotor 3 on counter blade structure 12 and the first crusher rotor 2 is used cooperatively,First crusher rotor 2 is used for coarse crushing,It is broken that second crusher rotor 3 is used for essence,Waste and old circuit board is in the first breaker teeth 21,It is broken between second breaker teeth 31 and counter blade structure 12；The lower section of second crusher rotor 3 is provided with discharge grate 13, and the bottom of discharge grate 13 is provided with blanking gap, and baffle plate 14 is provided with blanking gap, and baffle plate 14 is connected with hydraulic cylinder 15；During present invention work, motor drives the first crusher rotor 2 and the second crusher rotor 3 to rotate, when waste and old circuit board enters in disintegrating machine 1, waste and old circuit board is hit by the first breaker teeth 21, the second breaker teeth 31 and counter blade structure 12, and then waste and old circuit board is smashed；The waste and old circuit board for meeting granularity requirements is excluded from the blanking gap of discharge grate 13 of disintegrating machine, and the waste and old circuit board disintegrating machine for being unsatisfactory for requiring hits again, untill satisfaction is required；Blanking gap lower section is provided with conveyer belt 4, conveyer belt 4 is put in inside processing chamber housing 5, top in processing chamber housing 5 positioned at conveyer belt 4 is arranged with multiple upper heaters 51 along the length direction of conveyer belt 4, multiple lower heaters 52 are arranged with along the length direction of conveyer belt 4 positioned at the lower section of conveyer belt 4 in processing chamber housing 5, the operation of conveyer belt 4 is driven by transmission device；The top of the conveyer belt 4 is provided with filter screen 6, and for filtering large granular impurity, the lower section of conveyer belt 4 is provided with a vibrating motor 53, vibrating motor 53 can driving conveying belt 4 vibrate, the graininess waste and old circuit board that will be formed after processing shakes off from conveyer belt 4；The top of the filter screen 6 is provided with magnetic suction disc 7 near the exit of processing chamber housing 5, for adsorbing the useful metal impurity such as iron nickel；Simple structure of the present invention, it is reasonable in design, can ensure that useful particle not to be adsorbed is filtered or adsorbed by setting magnetic suction disc 7 and filter screen 6, excess waste phenomenon is prevented, present apparatus reliable and stable work is vibrated small, speed can adjust, easy to operate, cheap for manufacturing cost；Further, the top of the processing chamber housing 5 is provided with sucker motor 71, the drive connection magnetic suction disc 7 of sucker motor 71, further, processing chamber housing 5 is stretched out in the part of magnetic suction disc 7, and stretch out the lower section of part magnetic suction disc 7 of processing chamber housing 5 and be provided with scraper plate 72, for by the scrap metal centralized recovery on magnetic suction disc 7.
Better embodiment of the invention is explained in detail above, but the present invention is not limited to above-mentioned implementation method, in the ken that one skilled in the relevant art possesses, can also various changes can be made on the premise of present inventive concept is not departed from.
Claims (5)
1. a kind of waste and old circuit board concentration equipment, including disintegrating machine and processing chamber housing, it is characterized in that, the side wall of the disintegrating machine is provided with crusher feed-inlet, the first crusher rotor and the second crusher rotor are provided with inside disintegrating machine, there are some first breaker teeths on the periphery of the first crusher rotor, there are some second breaker teeths on the periphery of the second crusher rotor, there is counter blade structure on the side wall of disintegrating machine；Second crusher rotor lower section is provided with discharge grate, and discharge grate bottom is provided with blanking gap, baffle plate is provided with blanking gap, and baffle plate is connected with hydraulic cylinder；Blanking gap lower section is provided with conveyer belt, conveyer belt is put in inside processing chamber housing, in processing chamber housing multiple lower heaters are arranged with positioned at the top of conveyer belt along the length direction of conveyer belt along the lower section that the length direction of conveyer belt is arranged with multiple upper heaters, processing chamber housing positioned at conveyer belt；The conveyer belt top is provided with filter screen, and a vibrating motor is provided with below conveyer belt；The filter screen top is provided with magnetic suction disc near processing chamber housing exit.
2. waste and old circuit board concentration equipment according to claim 1, it is characterised in that the discharge grate is in substantially arc-shaped structure, and the blanking gap on discharge grate is adjustable.
3. waste and old circuit board concentration equipment according to claim 1, it is characterised in that the conveyer belt lower section is provided with damping spring.
4. waste and old circuit board concentration equipment according to claim 1, it is characterised in that the processing chamber housing top is provided with sucker motor, sucker motor drive connection magnetic suction disc.
5. waste and old circuit board concentration equipment according to claim 4, it is characterised in that processing chamber housing is stretched out in magnetic suction disc part, and stretch out the part magnetic suction disc lower section of processing chamber housing and be provided with scraper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510521624.2A CN106694121A (en) | 2015-08-24 | 2015-08-24 | Waste circuit board magnetic separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510521624.2A CN106694121A (en) | 2015-08-24 | 2015-08-24 | Waste circuit board magnetic separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106694121A true CN106694121A (en) | 2017-05-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510521624.2A Pending CN106694121A (en) | 2015-08-24 | 2015-08-24 | Waste circuit board magnetic separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106694121A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756305A (en) * | 2019-11-19 | 2020-02-07 | 内江师范学院 | Waste circuit board treatment equipment and treatment method thereof |
| CN111644247A (en) * | 2020-07-01 | 2020-09-11 | 天津科技大学 | Sorting type circuit board crusher |
| CN112452399A (en) * | 2020-10-30 | 2021-03-09 | 重庆贻晨兴工业设计有限责任公司 | Jaw crusher for garbage treatment and use method |
| CN112452467A (en) * | 2020-11-03 | 2021-03-09 | 路旋 | Building rubbish treatment equipment for building field |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100078510A1 (en) * | 2006-11-17 | 2010-04-01 | Precimeca | Waste comminuting device |
| CN203018874U (en) * | 2012-12-27 | 2013-06-26 | 江苏融源再生资源科技有限公司 | Circuit board component and substrate separating and recycling device |
| CN204051752U (en) * | 2014-07-20 | 2014-12-31 | 哈尔滨师范大学 | Chemical solid pulverizes drying device |
| CN204261732U (en) * | 2014-12-04 | 2015-04-15 | 刘玲玲 | A kind of different axle disintegrating machine |
| CN204841855U (en) * | 2015-08-24 | 2015-12-09 | 江苏融源再生资源科技有限公司 | Old and useless circuit board magnetic separation device |
-
2015
- 2015-08-24 CN CN201510521624.2A patent/CN106694121A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100078510A1 (en) * | 2006-11-17 | 2010-04-01 | Precimeca | Waste comminuting device |
| CN203018874U (en) * | 2012-12-27 | 2013-06-26 | 江苏融源再生资源科技有限公司 | Circuit board component and substrate separating and recycling device |
| CN204051752U (en) * | 2014-07-20 | 2014-12-31 | 哈尔滨师范大学 | Chemical solid pulverizes drying device |
| CN204261732U (en) * | 2014-12-04 | 2015-04-15 | 刘玲玲 | A kind of different axle disintegrating machine |
| CN204841855U (en) * | 2015-08-24 | 2015-12-09 | 江苏融源再生资源科技有限公司 | Old and useless circuit board magnetic separation device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756305A (en) * | 2019-11-19 | 2020-02-07 | 内江师范学院 | Waste circuit board treatment equipment and treatment method thereof |
| CN111644247A (en) * | 2020-07-01 | 2020-09-11 | 天津科技大学 | Sorting type circuit board crusher |
| CN112452399A (en) * | 2020-10-30 | 2021-03-09 | 重庆贻晨兴工业设计有限责任公司 | Jaw crusher for garbage treatment and use method |
| CN112452467A (en) * | 2020-11-03 | 2021-03-09 | 路旋 | Building rubbish treatment equipment for building field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |