CN206492615U - A kind of metal separating device of high-pressure electrostatic - Google Patents
A kind of metal separating device of high-pressure electrostatic Download PDFInfo
- Publication number
- CN206492615U CN206492615U CN201720095187.7U CN201720095187U CN206492615U CN 206492615 U CN206492615 U CN 206492615U CN 201720095187 U CN201720095187 U CN 201720095187U CN 206492615 U CN206492615 U CN 206492615U
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- China
- Prior art keywords
- roll shaft
- guide track
- left end
- shell
- shaft coupling
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Abstract
The utility model discloses a kind of metal separating device of high-pressure electrostatic, including shell, motor, roll shaft, plate occurs for guide track and corona, right fixed seat is provided with the shell, right fixed seat left end is provided with motor, motor left end is provided with first shaft coupling, fixed welding rod is provided between first shaft coupling and shell, first shaft coupling left end is provided with roll shaft, roll shaft left end is provided with second shaft coupling, second shaft coupling left end is provided with the dynamic support base of left-hand rotation, roll shaft front is provided with guide track, guide track is connected with the soft brush of rubber, guide fix bar is provided with guide track, feed hopper is provided with above guide track, the roll shaft back side is provided with corona and occurs plate, outer casing bottom upper end is provided with non-metal powder disposable box, shell lower wall is provided with metal dust collecting board.The utility model occurs plate using corona and coordinates roll shaft to rotate separating metal powder, by the guide track-span process coordinated with roll shaft, improves processing efficiency.
Description
Technical field
The utility model is related to a kind of high-pressure electrostatic separator, specifically a kind of metal separating device of high-pressure electrostatic.
Background technology
With the high speed development of information industry, printed substrate production is in the gesture of sharp increase, world's printed substrate work
The average annual growth rate of industry is 8.7%, wherein the growth rate of China is 14.4%.At present, China has become household electrical appliances and electronics
The production of product, consumption big country.From 2003, China eliminates into household electrical appliances scrapped peak period, annual to enter the update phase
Refrigerator, washing machine, television set is all at 5,000,000 or so；5,000,000, computer, mobile phone 50,000,000.How to printed substrate
The a large amount of leftover pieces and the old electronic circuit board of generation produced in production process have been recycled urgently to be resolved hurrily into one
Problems of Socialization.
Because waste electron wiring board contains metal and nonmetallic materials, wherein metal material is main by copper, gold, silver etc.,
They have high recycle value.How metal object and nonmetal object be automatically separated be most critical process it
One.Material that is domestic at present more common or using vibratory sieve material to be divided into several different fineness, then utilizes gravity
Otherness is sorted using the wind of friction speed, and dust is big in production process, separation purity is poor, is usually no more than 90%, is this
The high separation equipment of a kind of non-secondary pollution, separation purity is developed to be particularly important.
High-pressure electrostatic separator has adsorbing separation effect good, the characteristics of safe and reliable, therefore extensively should
For in various feed separation systems.
But existing electrostatic separator can not be realized and is precisely separated, roller bearing is coordinated using hairbrush more than existing processing mode
Separated, the separative efficiency of such powder is relatively low, time of contact is shorter to be difficult to efficiently separate；Roller bearing and guide in the prior art
The equal horizontal positioned of device wastes the energy, it is necessary to guide system is promoted.
Utility model content
The purpose of this utility model is to provide a kind of metal separating device of high-pressure electrostatic, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：
Plate, institute occur for a kind of metal separating device of high-pressure electrostatic, including shell, motor, roll shaft, guide track and corona
State shell inner right wall upper weld and be provided with right fixed seat, the right fixed seat left end is connected with motor, and the motor is left
End is connected with first shaft coupling, is welded between the first shaft coupling upper and lower ends and the upper wall and lower wall of the shell
Fixed welding rod is provided with, the first shaft coupling left end is connected with roll shaft, and the roll shaft left end is connected with second
Axle device, the second shaft coupling left end is connected with the dynamic support base of left-hand rotation, and the roll shaft front is provided with guide track, described
Guide rail flanges are fixedly connected with the soft brush of rubber, connect and set between the guide track both sides upper end and the shell upper end
Have and feed hopper is provided with above guide fix bar, the guide track right-hand member, the roll shaft back side is provided with corona and occurs plate, institute
State outer casing bottom upper end and be provided with non-metal powder disposable box, the shell lower wall upper end below the guide track left end
The guide track back side is provided with metal dust collecting board.
It is used as further program of the utility model：It is left that the casing part of the motor is weldingly fixed on the right fixed seat
Wall, the motor left end tilts down 15 °.
It is used as further program of the utility model：The angle of inclination that the roll shaft and the motor are maintained like, it is described
Roll shaft left end connects the negative pole of high-field electrode.
It is used as further program of the utility model：The motor, first shaft coupling, roll shaft and second shaft coupling are maintained at
On same angle of inclination.
It is used as further program of the utility model：The guide track and the roll shaft keeping parallelism, the guide rail
The section in road is 1/4 circle.
It is used as further program of the utility model：The soft brush of rubber and roll shaft contact.
It is used as further program of the utility model：The peripheral upper weld of the feed hopper is fixed on the shell upper wall.
It is used as further program of the utility model：The corona occurs plate and is fastened on the shell rear surface, described
Corona occurs plate and is connected with the positive pole of high-field electrode.
Compared with prior art, the beneficial effects of the utility model are：In use, starting motor passes through first shaft coupling band
Action roller shaft is rotated between right fixed seat and the dynamic support base that turns left, and puts into powder material by feed hopper, and be also turned on corona
Generation plate, material is entered by feed hopper to be slided gradually downward in guide track, in the presence of plate occurs for corona, metal dust
Gradually pass through roll shaft and electric field action rearwardly to migrate from the front of roll shaft, this makes it possible to complete non-metal powder and metal powder
The separation at end, simple in construction and easily operated, production cost is low；Keep inclined flat simultaneously by using roll shaft and guide track
Row is set, it is possible to increase the processing time of powder, improves the efficiency of powder separation, it is to avoid occur the halfway problem of separation, together
When can also so material is moved down automatically, reduce material propulsion system, save energy loss；Increase the soft brush of rubber and roller
Axle is contacted, it is to avoid be all that metal material easily rubs generation electrostatic influence to separating effect, while can also avoid powder
Leak down from the gap of contact.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the metal separating device of high-pressure electrostatic.
Fig. 2 is the structural representation of guide track, roll shaft and corona generation plate in a kind of metal separating device of high-pressure electrostatic
Figure.
In figure：1- shells, the right fixed seats of 2-, 3- motors, the shaft joints of 4- first, 5- fixes welding rod, 6- roll shafts, 7- second
Axle device, 8-, which turns left, moves support base, 9- guide tracks, the soft brush of 91- rubber, 10- guide fix bars, 11- feed hoppers, 12- coronas hair
Raw plate, 13- non-metal powder disposable boxes, 14- metal dust collecting boards.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~2, the utility model embodiment, a kind of metal separating device of high-pressure electrostatic, including shell 1,
Plate 12 occurs for motor 3, roll shaft 6, guide track 9 and corona, and the inner right wall upper weld of shell 1 is provided with right fixed seat 2, institute
State the right left end of fixed seat 2 and be connected with motor 3, the casing part of the motor 3 is weldingly fixed on the left side of right fixed seat 2
Wall, the left end of motor 3 tilts down 15 °, and the left end of motor 3 is connected with first shaft coupling 4, the first shaft coupling
Welding is provided with fixed welding rod 5 between 4 upper and lower ends and the upper wall and lower wall of the shell 1, and the fixed welding rod 5 can be consolidated
The position of the fixed first shaft coupling 4, the left end of first shaft coupling 4 is connected with roll shaft 6, and the motor 3 is by described
First shaft coupling 4 drives the roll shaft 6 to rotate, the angle of inclination that the roll shaft 6 and the motor 3 are maintained like, the roll shaft 6
Left end connects the negative pole of high-field electrode, and the left end of roll shaft 6 is connected with second shaft coupling 7, the roll shaft 6 and described second
Shaft coupling 7 is relatively rotated, and the left end of second shaft coupling 7 is connected with the dynamic support base 8 of left-hand rotation, described to turn left to move support base 8
Left end is weldingly fixed on the left wall of shell 1, and the right fixed seat 2 and the dynamic support base 8 of the left-hand rotation, which coordinate, to be maintained to fix, described
Motor 3, first shaft coupling 4, roll shaft 6 and second shaft coupling 7 are maintained on same angle of inclination, and the front of roll shaft 6 is provided with
Guide track 9, guide track 9 and the roll shaft 6 keeping parallelism, the section of the guide track 9 is 1/4 circle, described to lead
Material track 9 edge is fixedly connected with the soft brush 91 of rubber, and the soft brush 91 of rubber and the roll shaft 6 are contacted, 9 liang of the guide track
Guide fix bar 10 is connected between side upper end and the upper end of the shell 1, the guide track 9 is fixed by the guide
Bar 10, which is fixed on above the front of roll shaft 6, the right-hand member of guide track 9, is provided with feed hopper 11, the periphery of feed hopper 11
Upper weld is fixed in the upper wall of shell 1, the feed hopper 11 and put into after material, is gradually slided by the guide track 9
Fall, the back side of roll shaft 6 is provided with corona and occurs plate 12, and the corona occurs plate 12 and is fastened on the back side of shell 1, institute
State corona generation plate 12 with the positive pole of high-field electrode to be connected, plate 12 occurs for the corona and the roll shaft 6 coordinates generation electric field,
Metal dust part in the material slided in the guide track 9 is attracted gradually to be supported or opposed by the rotation of the roll shaft 6 from front
Face is shifted, and can so be separated non-metal powder and metal dust in the guide track 9, on the bottom of shell 1
End, which is located at below the left end of guide track 9, is provided with non-metal powder disposable box 13, and the non-metal powder disposable box 13 is used
In collecting remaining non-metal powder after treatment, the lower wall upper end of shell 1 is provided with positioned at the back side of guide track 9
Metal dust collecting board 14, the metal dust collecting board 14 is attracted for collection to be turned to fall naturally under gravity later
Metal dust.
Operation principle of the present utility model is：In use, it is solid on the right side with action roller shaft 6 by first shaft coupling 4 to start motor 3
Rotated between reservation 2 and the dynamic support base 8 that turns left, powder material is put into by feed hopper 11, and is also turned on corona occur plate 12,
Material is entered by feed hopper 11 to be slided gradually downward in guide track 9, in the presence of plate 12 occurs for corona, metal dust by
Gradually rearwardly migrated from the front of roll shaft 6 by roll shaft 6 and electric field action, this makes it possible to complete non-metal powder and metal powder
The separation at end, simple in construction and easily operated, production cost is low；Keep tilting simultaneously by using roll shaft 6 and guide track 9
Be arranged in parallel, it is possible to increase the processing time of powder, improve the efficiency of powder separation, it is to avoid occur separation and halfway asks
Topic；Increase the soft brush 91 of rubber and roll shaft 6 contacted, it is to avoid be all metal material easily rub generation electrostatic influence to separate effect
Really, while can also avoid powder from leaking down from the gap of contact.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. plate occurs for a kind of metal separating device of high-pressure electrostatic, including shell, motor, roll shaft, guide track and corona, it is special
Levy and be, the shell inner right wall upper weld is provided with right fixed seat, the right fixed seat left end is connected with motor, institute
State motor left end and be connected with first shaft coupling, the upper wall and lower wall of the first shaft coupling upper and lower ends and the shell it
Between welding be provided with fixed welding rod, the first shaft coupling left end is connected with roll shaft, and the roll shaft left end connection is set
There is second shaft coupling, the second shaft coupling left end is connected with the dynamic support base of left-hand rotation, and the roll shaft front is provided with guide
Track, the guide rail flanges are fixedly connected with the soft brush of rubber, the guide track both sides upper end and the shell upper end it
Between be connected with guide fix bar, be provided with feed hopper above the guide track right-hand member, the roll shaft back side is provided with electricity
Dizzy to occur plate, the outer casing bottom upper end, which is located at below the guide track left end, is provided with non-metal powder disposable box, described
Shell lower wall upper end is provided with metal dust collecting board positioned at the guide track back side.
2. a kind of metal separating device of high-pressure electrostatic according to claim 1, it is characterised in that the shell of the motor
Part is weldingly fixed on the right fixed seat left wall, and the motor left end tilts down 15 °.
3. a kind of metal separating device of high-pressure electrostatic according to claim 1, it is characterised in that the roll shaft and described
The angle of inclination that motor is maintained like, the roll shaft left end connects the negative pole of high-field electrode.
4. the metal separating device of a kind of high-pressure electrostatic according to claim 1, it is characterised in that the motor, first
Shaft coupling, roll shaft and second shaft coupling are maintained on same angle of inclination.
5. a kind of metal separating device of high-pressure electrostatic according to claim 1, it is characterised in that the guide track and
The roll shaft keeping parallelism, the section of the guide track is 1/4 circle.
6. a kind of metal separating device of high-pressure electrostatic according to claim 1, it is characterised in that the soft brush of rubber and
The roll shaft contact.
7. a kind of metal separating device of high-pressure electrostatic according to claim 1, it is characterised in that the feed hopper periphery
Upper weld is fixed on the shell upper wall.
8. the metal separating device of a kind of high-pressure electrostatic according to claim 1, it is characterised in that plate occurs for the corona
The shell rear surface is fastened on, the corona occurs plate and is connected with the positive pole of high-field electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095187.7U CN206492615U (en) | 2017-01-18 | 2017-01-18 | A kind of metal separating device of high-pressure electrostatic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720095187.7U CN206492615U (en) | 2017-01-18 | 2017-01-18 | A kind of metal separating device of high-pressure electrostatic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206492615U true CN206492615U (en) | 2017-09-15 |
Family
ID=59803706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720095187.7U Expired - Fee Related CN206492615U (en) | 2017-01-18 | 2017-01-18 | A kind of metal separating device of high-pressure electrostatic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206492615U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317313A (en) * | 2018-09-07 | 2019-02-12 | 常州大学 | The compound sorting machine of useless circuit board broken material air-flow electrostatic |
| 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 |
-
2017
- 2017-01-18 CN CN201720095187.7U patent/CN206492615U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317313A (en) * | 2018-09-07 | 2019-02-12 | 常州大学 | The compound sorting machine of useless circuit board broken material air-flow electrostatic |
| 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 |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170915 Termination date: 20200118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |