CN205762908U - A kind of waste and old circuit board reclaims with pulverizing magnetic separator - Google Patents
A kind of waste and old circuit board reclaims with pulverizing magnetic separator Download PDFInfo
- Publication number
- CN205762908U CN205762908U CN201620460240.4U CN201620460240U CN205762908U CN 205762908 U CN205762908 U CN 205762908U CN 201620460240 U CN201620460240 U CN 201620460240U CN 205762908 U CN205762908 U CN 205762908U
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- Prior art keywords
- central shaft
- circuit board
- waste
- magnetic separation
- old circuit
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- 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
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Abstract
The utility model discloses a kind of waste and old circuit board recovery and pulverize magnetic separator, including body, the inside of described body is provided with central shaft, the right-hand member of central shaft is provided with multiple fixed support being connected and fixed on body inwall by bearing, support bracket fastened left side is provided with the screen cloth matched with body inwall, the inside left of body is provided with multiple cutter in central shaft, the right side of cutter is provided with auger in central shaft, the right side of auger is provided with multiple pulverizing in central shaft and hammers into shape, coordinate at the right-end openings of body and be provided with magnetic separation spherical shell, the inner side of magnetic separation spherical shell is connected with netted magnetic sheet by some springs, the centre position, bottom of magnetic separation spherical shell is provided with discharge nozzle, the other end of discharge nozzle is connected with the hopper being positioned on base.This utility model simple in construction, convenient operation, pulverizing recovery and the magnetic separation remove impurity operation of waste and old circuit board can be carried out fast and effectively, promote working (machining) efficiency, reduce production cost.
Description
Technical field
This utility model relates to circuit board recovery technology field, and specifically a kind of waste and old circuit board reclaims with pulverizing magnetic separator.
Background technology
The turnover rate of the household electrical appliances such as current notebook, mobile phone, computer is increasingly faster, and a lot of waste household appliances are all at will abandoned.These circuit boards being dropped in waste household appliances contain precious metal, in 1 ton of circuit board, can isolate 130 kilograms of copper, 20 kilograms of stannum, 0.45 kilogram of gold.Existing waste and old circuit board reclaims the general method using chemistry and extracts metal, seriously polluted, inefficiency and there is waste, also having one is exactly circuit board to be pulverized laggard row metal extract, and existing circuit board recovery mill structure is complicated, being not easy to operation, the circuit board powder after inefficiency, and pulverizing is also performed to magnetic conductive metal remove impurity operation, add operation and cost, affect the performance of enterprises.
Utility model content
The purpose of this utility model is to provide a kind of waste and old circuit board recovery to pulverize magnetic separator, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of waste and old circuit board reclaims with pulverizing magnetic separator，Including body，The inside of described body is provided with central shaft，The left end of central shaft is provided with big belt wheel，Big belt wheel is connected with small pulley by transmission belt，Small pulley is located on the output shaft of decelerator，The power shaft of decelerator is connected with the output shaft driving motor，Described decelerator and driving motor are both secured on base，The right-hand member of described central shaft is provided with multiple fixed support being connected and fixed on body inwall by bearing，Described support bracket fastened left side is provided with the screen cloth matched with body inwall，The inside left of described body is provided with multiple cutter in central shaft，The right side of cutter is provided with auger in central shaft，The right side of auger is provided with multiple pulverizing in central shaft and hammers into shape，The described region pulverized residing for hammer is additionally provided with guided way on the inwall of body，The top left side of described body is provided with feed hopper，The bottom of described body is additionally provided with multiple supporting leg being connected and fixed on base，The left end outer ring of described body is provided with multiple air intake branch，Each air intake branch is all connected with air inlet supervisor's conducting，The other end of air inlet supervisor is connected with the high pressure positive blower being positioned on base，Coordinate at the right-end openings of described body and be provided with magnetic separation spherical shell，The inner side of magnetic separation spherical shell is connected with netted magnetic sheet by some springs，The centre position, bottom of described magnetic separation spherical shell is provided with discharge nozzle，The other end of discharge nozzle is connected with the hopper being positioned on base.
As further program of the utility model: described body is the cylindrical tube of right-end openings.
As further program of the utility model: the right-hand member of described central shaft flushes with the right-hand member of body.
As further program of the utility model: described pulverizing hammer is " T " character form structure.
As further program of the utility model: described magnetic separation spherical shell and body are for removably connecting.
As further program of the utility model: be additionally provided with air vent on described hopper.
Compared with prior art, the beneficial effects of the utility model are: can be cut circuit board by cutter, circuit board can be carried out extruding conveying by auger, coordinate fritter circuit board can be pulverized by pulverizing hammer and guided way, circuit board after pulverizing can be carried out sieving by screen cloth afterwards, fall the powder in magnetic separation spherical shell and can carry out magnetic separation removal magnetic conductivity impurity by the netted magnetic sheet that elasticity is arranged, by hopper, the powder after remove impurity is stored, central shaft can be carried out stable support by fixed support, worked by high pressure positive blower, pressure-air can be blasted from the left end of body, both moving right of circuit board it had been beneficial to, it is beneficial to again the powder sieving efficiency through screen cloth, powder also can be made to be diffused in magnetic separation spherical shell, promote magnetic separation effect.In sum, this utility model simple in construction, convenient operation, pulverizing recovery and the magnetic separation remove impurity operation of waste and old circuit board can be carried out fast and effectively, promote working (machining) efficiency, reduce production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right TV structure schematic diagram of body part in this utility model.
In figure: 1-feed hopper, 2-central shaft, 3-cutter, 4-auger, 5-pulverizes hammer, 6-guided way, 7-screen cloth, 8-magnetic separation spherical shell, 9-spring, the netted magnetic sheet of 10-, 11-fixed support, 12-discharge nozzle, 13-hopper, 14-base, 15-supporting leg, 16-body, 17-high pressure positive blower, 18-drives motor, 19-decelerator, 20-small pulley, 21-transmission belt, the big belt wheel of 22-, 23-air inlet supervisor, 24-air intake branch.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1～2，In this utility model embodiment，A kind of waste and old circuit board reclaims with pulverizing magnetic separator，Including body 16，Described body 16 is the cylindrical tube of right-end openings，The inside of body 16 is provided with central shaft 2，The left end of central shaft 2 is provided with big belt wheel 22，Big belt wheel 22 is connected with small pulley 20 by transmission belt 21，Described small pulley 20 is located on the output shaft of decelerator 19，The power shaft of decelerator 19 is connected with the output shaft driving motor 18，Described decelerator 19 and driving motor 18 are both secured on base 14，By driving motor 18 to work，Central shaft 2 can be driven to rotate，The right-hand member of described central shaft 2 flushes with the right-hand member of body 16，The right-hand member of central shaft 2 is provided with multiple fixed support 11 being connected and fixed on body 16 inwall by bearing，It is supported fixing to central shaft 2 by fixed support 11，The left side of described fixed support 11 is provided with the screen cloth 7 matched with body 16 inwall，Circuit board after pulverizing can be carried out sieving by screen cloth 7，The inside left of described body 16 is provided with multiple cutter 3 in central shaft 2，Circuit board can be cut by cutter 3，The right side of cutter 3 is provided with auger 4 in central shaft 2，Circuit board after cutting can be carried by auger 4，The right side of auger 4 is provided with multiple pulverizing hammer 5 in central shaft 2，Pulverizing hammer 5 is " T " character form structure，Described hammer region residing for 5 of pulverizing is additionally provided with guided way 6 on the inwall of body 16，The crushing effect promoted circuit board is coordinated by pulverizing hammer 5 and guided way 6.
nullThe top left side of described body 16 is provided with feed hopper 1，Pending circuit board can be added to body 16 by feed hopper 1，The bottom of described body 16 is additionally provided with multiple supporting leg 15 being connected and fixed on base 14，By supporting leg 15, device is supported，The left end outer ring of described body 16 is provided with multiple air intake branch 24，Each air intake branch 24 is all connected with air inlet supervisor 23 conducting，The other end of air inlet supervisor 23 is connected with the high pressure positive blower 17 being positioned on base 14，Control high pressure positive blower 17 action，The left end of body 16 can be blasted pressure-air，Coordinate at the right-end openings of described body 16 and be provided with magnetic separation spherical shell 8，Magnetic separation spherical shell 8 and body 16 are for removably connecting，The inner side of magnetic separation spherical shell 8 is connected with netted magnetic sheet 10 by some springs 9，Magnetisable material in powder can be carried out magnetic by netted magnetic sheet 10，The centre position, bottom of described magnetic separation spherical shell 8 is provided with discharge nozzle 12，The other end of discharge nozzle 12 is connected with the hopper 13 being positioned on base 14，It is additionally provided with air vent on hopper 13，The powder in magnetic separation spherical shell 8 is discharged by discharge nozzle 12，And carry out access by hopper 13，Unnecessary air can be discharged by the air vent on hopper 13.
Operation principle of the present utility model is: add pending waste and old circuit board in body 16 by feed hopper 1, control to drive motor 18 to work, central shaft 2 can be driven to rotate, circuit board can be cut by cutter 3, circuit board can be carried out extruding conveying by auger 4, coordinate fritter circuit board can be pulverized by pulverizing hammer 5 and guided way 6, circuit board after pulverizing can be carried out sieving by screen cloth 7 afterwards, fall the powder in magnetic separation spherical shell 8 and can carry out magnetic separation removal magnetic conductivity impurity by the netted magnetic sheet 10 that elasticity is arranged, by hopper 13, the powder after remove impurity is stored, in addition, central shaft 2 can be carried out stable support by fixed support 11；Being worked by high pressure positive blower 17, can blast pressure-air from the left end of body 16, the most beneficially the moving right of circuit board, the most beneficially powder is through the sieving efficiency of screen cloth 7, and powder also can be made to be diffused in magnetic separation spherical shell 8, promotes magnetic separation effect.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (6)
- null1. a waste and old circuit board reclaims with pulverizing magnetic separator，Including body，It is characterized in that，The inside of described body is provided with central shaft，The left end of central shaft is provided with big belt wheel，Big belt wheel is connected with small pulley by transmission belt，Small pulley is located on the output shaft of decelerator，The power shaft of decelerator is connected with the output shaft driving motor，Described decelerator and driving motor are both secured on base，The right-hand member of described central shaft is provided with multiple fixed support being connected and fixed on body inwall by bearing，Described support bracket fastened left side is provided with the screen cloth matched with body inwall，The inside left of described body is provided with multiple cutter in central shaft，The right side of cutter is provided with auger in central shaft，The right side of auger is provided with multiple pulverizing in central shaft and hammers into shape，The described region pulverized residing for hammer is additionally provided with guided way on the inwall of body，The top left side of described body is provided with feed hopper，The bottom of described body is additionally provided with multiple supporting leg being connected and fixed on base，The left end outer ring of described body is provided with multiple air intake branch，Each air intake branch is all connected with air inlet supervisor's conducting，The other end of air inlet supervisor is connected with the high pressure positive blower being positioned on base，Coordinate at the right-end openings of described body and be provided with magnetic separation spherical shell，The inner side of magnetic separation spherical shell is connected with netted magnetic sheet by some springs，The centre position, bottom of described magnetic separation spherical shell is provided with discharge nozzle，The other end of discharge nozzle is connected with the hopper being positioned on base.
- Magnetic separator is pulverized in waste and old circuit board recovery the most according to claim 1, it is characterised in that described body is the cylindrical tube of right-end openings.
- Magnetic separator is pulverized in waste and old circuit board recovery the most according to claim 1, it is characterised in that the right-hand member of described central shaft flushes with the right-hand member of body.
- Magnetic separator is pulverized in waste and old circuit board recovery the most according to claim 1, it is characterised in that described pulverizing hammer is " T " character form structure.
- Magnetic separator is pulverized in waste and old circuit board recovery the most according to claim 1, it is characterised in that described magnetic separation spherical shell and body are for removably connecting.
- Magnetic separator is pulverized in waste and old circuit board recovery the most according to claim 1, it is characterised in that be additionally provided with air vent on described hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460240.4U CN205762908U (en) | 2016-05-19 | 2016-05-19 | A kind of waste and old circuit board reclaims with pulverizing magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460240.4U CN205762908U (en) | 2016-05-19 | 2016-05-19 | A kind of waste and old circuit board reclaims with pulverizing magnetic separator |
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| Publication Number | Publication Date |
|---|---|
| CN205762908U true CN205762908U (en) | 2016-12-07 |
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| CN201620460240.4U Active CN205762908U (en) | 2016-05-19 | 2016-05-19 | A kind of waste and old circuit board reclaims with pulverizing magnetic separator |
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| CN (1) | CN205762908U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944456A (en) * | 2017-02-28 | 2017-07-14 | 李贤兵 | A kind of electronics technology reject product disassembles retracting device |
| CN111992312A (en) * | 2020-08-27 | 2020-11-27 | 贵州盘江精煤股份有限公司 | Dry coal slime crushing equipment for conveyor |
| CN114394385A (en) * | 2022-02-11 | 2022-04-26 | 吕友军 | Small-size sorter |
-
2016
- 2016-05-19 CN CN201620460240.4U patent/CN205762908U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944456A (en) * | 2017-02-28 | 2017-07-14 | 李贤兵 | A kind of electronics technology reject product disassembles retracting device |
| CN111992312A (en) * | 2020-08-27 | 2020-11-27 | 贵州盘江精煤股份有限公司 | Dry coal slime crushing equipment for conveyor |
| CN114394385A (en) * | 2022-02-11 | 2022-04-26 | 吕友军 | Small-size sorter |
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