CN205995630U - A kind of plastic-metal powder electrostatic separator - Google Patents
A kind of plastic-metal powder electrostatic separator Download PDFInfo
- Publication number
- CN205995630U CN205995630U CN201620894423.7U CN201620894423U CN205995630U CN 205995630 U CN205995630 U CN 205995630U CN 201620894423 U CN201620894423 U CN 201620894423U CN 205995630 U CN205995630 U CN 205995630U
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- China
- Prior art keywords
- sorting
- roller
- metal
- striker plate
- plastic
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Abstract
A kind of plastic-metal powder electrostatic separator of the utility model, including housing, one upside of the housing is provided with charging aperture, charging aperture lower end spiral feeder, described spiral feeder one end is provided with discharging opening, described discharging opening one end is provided with spiral hopper, the spiral hopper lower end is provided with the first cutting plate, the first cutting plate side is provided with the second cutting plate, the first cutting plate lower end both sides are provided with the first sorting electricity roller and the electric roller of the second sorting, the first sorting electricity roller and the electric roller side of the second sorting are provided with deviating electrode, the deviating electrode side is electrically connected with corona electrode.A kind of plastic-metal powder electrostatic separator of the utility model, by the first cutting plate for being provided with and blast orifice, the material for falling can be classified in advance, the plastic grain of lighter weight carries out classification process with the metal-powder of heavier mass, be further increased metal-powder recovery utilization rate high.
Description
Technical field
The utility model belongs to mechanical equipment technical field, more particularly to a kind of plastic-metal powder electrostatic separator.
Background technology
Electrostatic separation refers to attached effect using electrostatic to carry out different material the machinery of point first (choosing).Electrostatic separation is
Sorting purpose is reached using the electrical difference in high voltage electric field of material, when material is carried to corona electrode through the drum barrel of rotation
When in the high voltage electric field of effect, material is reused by various electric power, centrifugal force, gravity.Electrical property due to various materials
Difference, the track when difference of stress falls material are different, so as to metal is separated with non-metal mixture, existing skill
In art, the non-metallic powder of sorting is less efficient, the recycled metal utilization rate such as copper, silver is substantially reduced, and economic benefit is not
Good., in the case of equal volume, metal quality is more than nonmetallic quality for metal and non-metal mixture, if by metal with non-
Metal is previously isolated from, and then sorts again, and the efficiency of metal and nonmetallic sorting can be greatly improved.
Utility model content
The utility model provides a kind of plastic-metal powder electrostatic separator, to solve the non-of sorting in above-mentioned background technology
Metal-powder is less efficient, the recycled metal utilization rate such as copper, silver is substantially reduced, and economic benefit is bad.Metal and non-gold
In the case of equal volume, metal quality is more than nonmetallic quality to category mixture, if metal is previously isolated from nonmetallic
, then sort again, can be greatly improved metal and nonmetallic sorting efficiency a series of problems, such as.
For solving the above problems, the utility model provides following technical scheme：A kind of plastic-metal powder electrostatic separator,
Including housing, one upside of the housing is provided with charging aperture, charging aperture lower end spiral feeder, the screw feeding dress
Put one end and discharging opening is provided with, described discharging opening one end is provided with spiral hopper, the spiral hopper lower end is provided with first point
Flitch, the first cutting plate side are provided with the second cutting plate, and the first cutting plate lower end both sides are provided with the first sorting
Electric roller and the second sorting electricity roller, the first sorting electricity roller and the electric roller side of the second sorting are provided with deviating electrode, described inclined
Corona electrode is electrically connected with to electrode side, on the downside of the first sorting electricity roller and the electric roller of the second sorting, cleaning roller is provided with,
The first striker plate is provided with the downside of the first sorting electricity roller, is provided with the second striker plate, institute on the downside of the second sorting electricity roller
State spiral hopper lower end side and blast orifice is provided with, the blast orifice is provided with air blast by pipeline, the housing side sets
Control cabinet is equipped with, the air blast, corona electrode, the electric roller of the first sorting, the electric roller of the second sorting and cleaning roller are all electric with control cabinet
Property connection.
Further, described spiral feeder one end is provided with rotating shaft, and described rotating shaft one end is provided with motor.
Further, nonmetallic outlet is formed between first striker plate and the second striker plate.
Further, non-metal collection box is provided with the downside of first striker plate and the second striker plate.
Further, the first striker plate side is provided with the first metal conveyor belt, and the second striker plate side sets
It is equipped with the second metal conveyor belt.
The beneficial effects of the utility model are：A kind of plastic-metal powder electrostatic separator of the utility model, by spiral
Pay-off one end is provided with rotating shaft, and rotating shaft one end is provided with motor so that material is uniformly conveyed, be easy to metal with nonmetallic
It is previously isolated from, by forming nonmetallic outlet between the first striker plate and the second striker plate, by the first striker plate and second gear
Nonmetallic outlet is formed between flitch, is easy to the discharge of nonmetal object, by arranging on the downside of the first striker plate and the second striker plate
There is non-metal collection box, be easy to nonmetal object is collected, focus on, the first gold medal is provided with by the first striker plate side
Category conveyer belt, the second striker plate side are provided with the second metal conveyor belt, are easy to transferring out for the recycled metal such as copper, silver, and
And the first cutting plate by being provided with and blast orifice, the material for falling can be classified in advance, the plastics of lighter weight
Grain carries out classification process with the metal-powder of heavier mass, further increases metal-powder recovery utilization rate high.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
In figure：1- housing, 2- charging aperture, 3- spiral feeder, 4- discharging opening, 5- motor, 6- rotating shaft, 7- spiral material
Bucket, the second cutting plate of 8-, the first cutting plate of 9-, 10- blast orifice, 11- pipeline, 12- air blast, 13- deviating electrode, 14- corona
Electrode, 15- first sort electric roller, and 16- second sorts electric roller, 17- cleaning roller, the first striker plate of 18-, the second striker plate of 19-,
The second metal conveyor belt of 20-, the first metal conveyor belt of 21-, 22- non-metal collection box, 23- control cabinet.
Specific embodiment
With reference to specific embodiment and Figure of description, the utility model is described in further detail, but this
The embodiment not limited to this of utility model.
As shown in figure 1, a kind of plastic-metal powder electrostatic separator, including housing 1,1 one upside of housing is provided with charging
Mouthfuls 2, it is easy to the input of material, 2 lower end spiral feeder 3 of charging aperture, it is easy to the conveying material of uniformly continuous, screw feeding is filled
Put 3 one end and discharging opening 4 is provided with, 4 one end of discharging opening is provided with spiral hopper 7, be easy to carry out metal and non-metallic material point
From 7 lower end of spiral hopper is provided with the first cutting plate 9, and 9 side of the first cutting plate is provided with the second cutting plate 8, first point
9 lower end both sides of flitch are provided with the first sorting electricity roller 15 and the electric roller 16 of the second sorting, the electric roller 15 of the first sorting and the second sorting electricity
16 side of roller is provided with deviating electrode 13, is easy to metal and nonmetallic sorting, and 13 side of deviating electrode is electrically connected with electricity
Dizzy electrode 14, the electric roller 15 of the first sorting and electric 16 downside of roller of the second sorting are provided with cleaning roller 17, electric 15 downside of roller of the first sorting
The first striker plate 18 is provided with, electric 16 downside of roller of the second sorting is provided with the second striker plate 19, and 7 lower end side of spiral hopper is arranged
There is blast orifice 10, blast orifice 10 is provided with air blast 12 by pipeline 11, adjusts the wind-force size of air blast 12, is easy to not
The material of homogenous quantities carries out Pre-sorting, and 1 side of housing is provided with control cabinet 23, air blast 12, the sorting electricity of corona electrode 14, first
The electric roller 16 of the sorting of roller 15, second and cleaning roller 17 are all electrically connected with control cabinet 23, are easy to regulate and control assorting room, spiral
3 one end of pay-off is provided with rotating shaft 6, and 6 one end of rotating shaft is provided with motor 5 so that material is uniformly conveyed, and is easy to metal with non-gold
Being previously isolated from for category, forms nonmetallic outlet, the first striker plate 18 and second between the first striker plate 18 and the second striker plate 19
Nonmetallic outlet is formed between striker plate 19, is easy to the discharge of nonmetal object, the first striker plate 18 and 19 downside of the second striker plate
Non-metal collection box 22 is provided with, is easy to nonmetal object is collected, focuses on, 18 side of the first striker plate is provided with
One metal conveyor belt 21,19 side of the second striker plate are provided with the second metal conveyor belt 20, are easy to the recycled metal such as copper, silver
Transfer out, and the first cutting plate 9 by being provided with and blast orifice 10, the material for falling can be classified in advance, quality
Lighter plastic grain carries out classification process with the metal-powder of heavier mass, further increases metal-powder recovery utilization rate
High.
Operation principle：During work, band sorting material is put in charging aperture 2, material is conveyed by spiral feeder 3
To spiral hopper 7, material by the first cutting plate 9 and blast orifice 10, can enter to the material for falling after spiral hopper 7
Row is classified in advance, and the plastic grain of lighter weight falls on the left of 7 bottom of rotation hopper spiral hopper, and the metal-powder of heavier mass is erected
Under straight, material respectively falls in the first sorting electricity roller 15 and the electric roller 16 of the second sorting, under corona electrode 14 is acted on, the first sorting
Air near electric roller 15 and the electric roller 16 of the second sorting is ionized to corona current, flows to the first sorting electricity roller 15 and the second sorting
Electric roller 16, defines space volume charge in the electric roller 15 of the first sorting and electric 16 space surface of roller of the second sorting, and in deviating electrode
13 and first then form static electric field between the electric roller 15 of sorting and the electric roller 16 of the second sorting, and plastic-metal powder enters this space
When, electric charge is obtained, the electric charge obtained by the metal-powder of good conductivity is fast through the electric roller 15 of the first sorting and the electric roller 16 of the second sorting
Speed passes, under the collective effect of centrifugal force, gravity and electrostatic force, from the electric roller 15 of the first sorting and the electric roller 16 or so of the second sorting
Front falls, non-conductor non-metallic powder, because of poorly conductive, is difficult to lose carried electric charge, and producing minute surface suction makes ore particle tight
Inhale in the electric roller 15 of the first sorting and the electric roller 16 of the second sorting, rear is gone to the electric roller 15 of the first sorting and the electric roller 16 of the second sorting,
Then forced to drop in non-metal collection box 22 after brush is lower by cleaning roller, further increase the separation effect of plastic-metal powder
Rate.
The announcement of book and teaching according to the above description, the utility model those skilled in the art can also be to above-mentioned realities
The mode of applying is changed and is changed.Therefore, the utility model is not limited to above-mentioned specific embodiment, every this area skill
It is new that the done any conspicuously improved, replacement on the basis of the utility model of art personnel or modification belong to this practicality
The protection domain of type.Additionally, some specific terms although used in this specification, but these terms are intended merely to convenient saying
Bright, any restriction is not constituted to the utility model.
Claims (5)
1. a kind of plastic-metal powder electrostatic separator, it is characterised in that：Including housing (1), (1) one upside of the housing is arranged
There is charging aperture (2), charging aperture (2) lower end spiral feeder (3), spiral feeder (3) one end are provided with out
Material mouth (4), discharging opening (4) one end are provided with spiral hopper (7), and spiral hopper (7) lower end is provided with the first sub-material
Plate (9), the first cutting plate (9) side are provided with the second cutting plate (8), and the first cutting plate (9) lower end both sides are arranged
There are the first sorting electricity roller (15) and the electric roller (16) of the second sorting, first sorting electricity roller (15) and the electric roller (16) of the second sorting
Side is provided with deviating electrode (13), and deviating electrode (13) side is electrically connected with corona electrode (14), described first point
Cleaning roller (17) is provided with the downside of choosing electricity roller (15) and the electric roller (16) of the second sorting, described first sorts setting on the downside of electric roller (15)
There is the first striker plate (18), on the downside of second sorting electricity roller (16), be provided with the second striker plate (19), spiral hopper (7)
Lower end side is provided with blast orifice (10), and described blast orifice (10) are provided with air blast (12), the housing by pipeline (11)
(1) side is provided with control cabinet (23), air blast (12), corona electrode (14), the electric roller (15) of the first sorting, the second sorting
Electric roller (16) and cleaning roller (17) are all electrically connected with control cabinet (23).
2. a kind of plastic-metal powder electrostatic separator according to claim 1, it is characterised in that：The screw feeding dress
Put (3) one end and rotating shaft (6) is provided with, rotating shaft (6) one end is provided with motor (5).
3. a kind of plastic-metal powder electrostatic separator according to claim 1, it is characterised in that：First striker plate
(18) nonmetallic outlet is formed and the second striker plate (19) between.
4. a kind of plastic-metal powder electrostatic separator according to claim 1, it is characterised in that：First striker plate
(18) and non-metal collection box (22) is provided with the downside of the second striker plate (19).
5. a kind of plastic-metal powder electrostatic separator according to claim 1, it is characterised in that：First striker plate
(18) side is provided with the first metal conveyor belt (21), and the second striker plate (19) side is provided with the second metal conveyor belt
(20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620894423.7U CN205995630U (en) | 2016-08-17 | 2016-08-17 | A kind of plastic-metal powder electrostatic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620894423.7U CN205995630U (en) | 2016-08-17 | 2016-08-17 | A kind of plastic-metal powder electrostatic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205995630U true CN205995630U (en) | 2017-03-08 |
Family
ID=58200428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620894423.7U Expired - Fee Related CN205995630U (en) | 2016-08-17 | 2016-08-17 | A kind of plastic-metal powder electrostatic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205995630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112705699A (en) * | 2020-12-10 | 2021-04-27 | 芜湖市爱三迪电子科技有限公司 | Production of alloy type 3D printer raw materials is with connecing material device that send |
-
2016
- 2016-08-17 CN CN201620894423.7U patent/CN205995630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112705699A (en) * | 2020-12-10 | 2021-04-27 | 芜湖市爱三迪电子科技有限公司 | Production of alloy type 3D printer raw materials is with connecing material device that send |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20190817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |