CN211755977U - Waste circuit board recovery air current sorting unit - Google Patents
Waste circuit board recovery air current sorting unit Download PDFInfo
- Publication number
- CN211755977U CN211755977U CN201922075596.2U CN201922075596U CN211755977U CN 211755977 U CN211755977 U CN 211755977U CN 201922075596 U CN201922075596 U CN 201922075596U CN 211755977 U CN211755977 U CN 211755977U
- Authority
- CN
- China
- Prior art keywords
- box
- air current
- circuit board
- feeding
- waste circuit
- 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
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 16
- 238000011084 recovery Methods 0.000 title claims description 6
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000000926 separation method Methods 0.000 claims abstract description 20
- 239000006148 magnetic separator Substances 0.000 claims abstract description 9
- 241000220317 Rosa Species 0.000 claims abstract description 7
- 239000013590 bulk material Substances 0.000 claims description 23
- 239000000428 dust Substances 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims 6
- 238000001914 filtration Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 239000006185 dispersion Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000010793 electronic waste Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a waste circuit board retrieves air current sorting unit, including the air current separation box, the feeding case, thin material collection case and rose box, the top of air current separation box is equipped with the top cap, the feeding case is fixed and is communicated at air current separation box upper portion and one end and top cap middle part, the other end top of feeding case is equipped with the feed inlet, the top intercommunication of feeding case has the belt magnetic separator, detachable is equipped with a plurality of magnet board on the air current separation box inner wall, the fixed bulk cargo piece that is equipped with in upper portion in the air current separation box, the bulk cargo piece is equipped with a plurality of bulk cargo arch for centrum structure and side, leave the unloading clearance between bulk cargo piece bottom surface edge and the air current separation. The utility model discloses be provided with the magnet board and the belt magnetic separator that adsorb magnetic metal, adsorbable less, lighter magnetic metal, the bulk cargo arch can be guaranteed that the material dispersion is thorough, guarantees the separation effect.
Description
Technical Field
The utility model relates to a waste circuit board retrieves technical field, especially relates to a waste circuit board retrieves air current sorting unit.
Background
The modern times can mean that the replacement speed of computer hardware mainboards, circuit boards, displays, mobile phone mainboards, CPUs and the like is extremely high, electronic garbage is rapidly increased at the same time, waste circuit boards are a heavy end, after the circuit boards are buried in soil, toxic substances are released to pollute the soil, and the other treatment mode is incineration, so that a large amount of toxic smoke generated by the incineration of the circuit boards seriously pollutes the environment. When the waste circuit board is recycled, an airflow sorting device is needed, and the airflow sorting device is equipment for sorting according to different specific gravities of particles, and is widely applied to the sorting process of electronic wastes. When the existing airflow sorting device is used for sorting magnetic metal and plastic in a circuit board, the magnetic metal and the plastic can be separated only according to specific gravity, some metal with smaller particles and lighter weight can be mixed with the plastic, and when the airflow sorting device is used for sorting, materials are not dispersed enough, so that the separation effect is poor, and improvement is needed.
Disclosure of Invention
The utility model discloses aim at solving prior art not enough, and provide a useless circuit board recovery air current sorting unit.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a waste circuit board recovery airflow sorting device comprises an airflow sorting box, a feeding box, a fine material collecting box and a filter box, wherein the top of the airflow sorting box is provided with a top cover, the feeding box is fixed on the upper part of the airflow sorting box, one end of the feeding box is communicated with the middle part of the top cover, the top of the other end of the feeding box is provided with a feeding hole, the top of the feeding box is communicated with a belt type magnetic separator, the inner wall of the airflow sorting box is detachably provided with a plurality of magnet plates, the upper part in the airflow sorting box is fixedly provided with a bulk material block, the bulk material block is of a cone structure, the side surface of the bulk material block is provided with a plurality of bulk material bulges, a blanking gap is reserved between the bottom surface edge of the bulk material block and the inner wall of the airflow sorting box, a material collecting cylinder is arranged below the bulk material block, the inner diameter of the top opening of, the gas vent is terminal to be linked together with the rose box, and open the rose box lateral wall has the gas outlet, the diapire of air current separation box has seted up the heavy burden export for leaking hopper-shaped and middle part.
And a feeding propeller is arranged in the feeding box and connected with a motor outside the side wall of the feeding box.
The top of the magnet plate is connected with a hook, the upper part of the side wall of the airflow separation box is provided with a groove, and the hook is hung in the groove.
The opening of the material collecting barrel below the bulk material blocks is vertically upward and the opening is horn-shaped.
The bulk material block is fixed on the inner wall of the airflow separation box through a support rod.
And a bag type dust collector is arranged in the filter box.
And a vibration motor is arranged on the bottom wall of the bulk block.
The utility model has the advantages that: the utility model discloses be provided with the magnet board and the belt magnetic separator that adsorb magnetic metal, adsorbable less, lighter magnetic metal, the material dispersion can be guaranteed thoroughly to the bulk cargo arch, guarantees the separation effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the magnet plate and the hook of the present invention;
in the figure: 1-heavy material outlet; 2-an airflow separation box; 3-a magnet plate; 4-a material collecting barrel; 5-a vibration motor; 6-bulk material block; 7-bulk material projection; 8-a top cover; 9-a feeding box; 10-a motor; 11-belt magnetic separator; 12-a feed screw; 13-a feed inlet; 14-a draught fan; 15-fine material collection box; 16-an exhaust port; 17-a filter box; 18-bag house dust collector; 19-air outlet; 20-hanging hooks;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in figures 1 to 2, a waste circuit board recovery airflow sorting device comprises an airflow sorting box 2, a feeding box 9, a fine material collecting box 15 and a filter box 17, wherein the top of the airflow sorting box 2 is provided with a top cover 8, the feeding box 9 is fixed on the upper part of the airflow sorting box 2, one end of the feeding box is communicated with the middle part of the top cover 8, the top of the other end of the feeding box 9 is provided with a feeding hole 13, the top of the feeding box 9 is communicated with a belt type magnetic separator 11, the inner wall of the airflow sorting box 2 is detachably provided with a plurality of magnet plates 3, the upper part in the airflow sorting box 2 is fixedly provided with a bulk material block 6, the bulk material block 6 is of a cone structure, the side surface of the bulk material block 6 is provided with a plurality of bulk material bulges 7, a blanking gap is reserved between the bottom surface edge of the bulk material block 6 and the inner wall of the airflow sorting box 2, the inner diameter of the top opening of the bulk material block, be equipped with draught fan 14 in the feed collecting cylinder 4, open on 15 lateral wall upper portions of case that gathers materials has gas vent 16, 16 terminal and the rose box 17 intercommunication of gas vent, the rose box 17 lateral wall is opened there is gas outlet 19, the diapire of air current separation box 2 has been seted up for leaking hopper-shaped and middle part and has been exported 1 by the heavy burden.
A feeding propeller 12 is arranged in the feeding box 9, and the feeding propeller 12 is connected with a motor 10 outside the side wall of the feeding box 9.
The top of the magnet plate 3 is connected with a hook 20, the upper part of the side wall of the airflow separation box 2 is provided with a groove, and the hook 20 is hung in the groove.
The opening of the material collecting barrel 4 below the material dispersing block 6 is vertically upward and is horn-shaped.
The bulk material block 6 is fixed on the inner wall of the airflow separation box 2 through a support rod.
A bag type dust collector 18 is arranged in the filter box 17.
And a vibration motor 5 is arranged on the bottom wall of the bulk block 6.
The utility model discloses when using, the material at first can be adsorbed a part magnetic metal by belt magnetic separator 11 in feeding case 9, the material gets into behind the air current sorting box 2, drop on bulk cargo piece 6, the material is at the in-process that drops, layer upon layer through bulk cargo arch 7, the protruding 7 of bulk cargo can be with the better dispersion of material, in order to improve subsequent separation effect, after the material falls from bulk cargo piece 6, the whereabouts in-process, part magnetic metal can be adsorbed by magnet plate 3, lighter material can be followed the open-top of charging barrel 4 and is inhaled in thin material collection case 15, heavy material directly falls heavy material export 1, clean gas after bag collector 18 filters is discharged from gas outlet 19, the operation is accomplished the back, can take off magnet plate 3, retrieve the metal.
The utility model discloses be provided with magnet plate 3 and the belt magnetic separator 11 that adsorb magnetic metal, adsorbable less, lighter magnetic metal, the material dispersion can be guaranteed thoroughly to the bulk cargo arch 7, guarantees the separation effect.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (7)
1. A waste circuit board recovery airflow sorting device is characterized by comprising an airflow sorting box (2), a feeding box (9), a fine material collecting box (15) and a filter box (17), wherein a top cover (8) is arranged at the top of the airflow sorting box (2), the feeding box (9) is fixed at the upper part of the airflow sorting box (2), one end of the feeding box is communicated with the middle part of the top cover (8), a feeding hole (13) is arranged at the top of the other end of the feeding box (9), the top of the feeding box (9) is communicated with a belt type magnetic separator (11), a plurality of magnet plates (3) are detachably arranged on the inner wall of the airflow sorting box (2), a bulk material block (6) is fixedly arranged at the upper part in the airflow sorting box (2), the bulk material block (6) is of a cone structure, a plurality of bulk material bulges (7) are arranged on the side surface of the bulk material block (6), and a blanking gap, bulk material piece (6) below is equipped with the feed cylinder (4), and the open-top internal diameter of feed cylinder (4) that gathers materials is less than bulk material piece (6) bottom surface diameter, the feed cylinder (4) other end stretches out air current separation box (2) and terminal and thin material collection case (15) intercommunication, is equipped with draught fan (14) in feed cylinder (4), and open on feed cylinder (15) lateral wall upper portion that gathers materials has gas vent (16), and gas vent (16) terminal and rose box (17) intercommunication, rose box (17) lateral wall are opened there is gas outlet (19), heavy material export (1) have been seted up for leaking hopper-shaped and the middle part to the diapire of air current separation box (2).
2. The waste circuit board recycling air flow sorting device of claim 1, wherein the feeding box (9) is internally provided with a feeding propeller (12), and the feeding propeller (12) is connected with the motor (10) outside the side wall of the feeding box (9).
3. The waste circuit board recycling airflow sorting device as claimed in claim 1, wherein a hook (20) is connected to the top of the magnet plate (3), a groove is formed in the upper portion of the side wall of the airflow sorting box (2), and the hook (20) is hung in the groove.
4. The waste circuit board recycling air flow sorting device as claimed in claim 1, wherein the opening of the material collecting barrel (4) below the bulk block (6) is vertically upward and the opening is trumpet-shaped.
5. The waste circuit board recycling air flow sorting device as claimed in claim 1, wherein said bulk block (6) is fixed on the inner wall of the air flow sorting box (2) by a strut.
6. A waste circuit board recycling airstream sorting apparatus according to claim 1, characterized in that a bag-type dust collector (18) is provided in said filtering box (17).
7. The waste circuit board recycling air flow sorting device as claimed in claim 1, wherein said bulk block (6) is provided with a vibration motor (5) on the bottom wall thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075596.2U CN211755977U (en) | 2019-11-27 | 2019-11-27 | Waste circuit board recovery air current sorting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075596.2U CN211755977U (en) | 2019-11-27 | 2019-11-27 | Waste circuit board recovery air current sorting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211755977U true CN211755977U (en) | 2020-10-27 |
Family
ID=72961710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922075596.2U Expired - Fee Related CN211755977U (en) | 2019-11-27 | 2019-11-27 | Waste circuit board recovery air current sorting unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211755977U (en) |
-
2019
- 2019-11-27 CN CN201922075596.2U patent/CN211755977U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203578208U (en) | Circulation air separation device for quartz sand purification | |
| CN202984049U (en) | Sunflower seed separating, sorting and dedusting device | |
| CN211755977U (en) | Waste circuit board recovery air current sorting unit | |
| CN207222143U (en) | With air return function magnetic separation dump skip | |
| CN207787059U (en) | Copper-aluminum separation treatment system for particle wind power separator and lithium battery | |
| CN209646992U (en) | A kind of vibration winnowing device | |
| CN111872063A (en) | Domestic waste separator | |
| CN204019801U (en) | Reclaimed rubber rubber powder separation equipment | |
| CN201267775Y (en) | Circuit board disassembling and fanning machine | |
| CN209222619U (en) | A kind of printing ink powder Environmental protective classified recyclable device | |
| CN211415883U (en) | Screening machine is used in plastic granules production | |
| CN204953311U (en) | Organic fertilizer sieve separator | |
| CN203725382U (en) | Airflow classifier for particle size distribution control over lithium battery positive electrode material | |
| CN107971223A (en) | Particle wind power separator, copper-aluminum separation treatment system of lithium battery and copper-aluminum separation treatment method | |
| CN211268582U (en) | Feed recycling environmental protection system and automatic feed feeding system | |
| CN203331288U (en) | Foamed plastic smashing device | |
| CN216094760U (en) | Dry desulfurizing agent vibration screening device | |
| CN206973752U (en) | A kind of air cleaning unit and air cleaning system | |
| CN207191952U (en) | A kind of Feed Manufacturing cast hopper | |
| CN206838478U (en) | A kind of portable material screening machine with vibrating spring | |
| CN220835870U (en) | Ore fine powder processing and recycling device | |
| CN206824183U (en) | A kind of rice is classified selecting device | |
| CN206485994U (en) | A kind of automatic material-absorbing hopper | |
| CN210935392U (en) | Convenient processing electromagnetism de-ironing separator to lithium cell material | |
| CN219682654U (en) | Silicon particle forming device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |