CN106346642A - High-voltage-static distributing process and device - Google Patents
High-voltage-static distributing process and device Download PDFInfo
- Publication number
- CN106346642A CN106346642A CN201610811133.6A CN201610811133A CN106346642A CN 106346642 A CN106346642 A CN 106346642A CN 201610811133 A CN201610811133 A CN 201610811133A CN 106346642 A CN106346642 A CN 106346642A
- Authority
- CN
- China
- Prior art keywords
- pressure electrostatic
- discharging opening
- main body
- feeding
- voltage
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0203—Separating plastics from plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0262—Specific separating techniques using electrical caracteristics
- B29B2017/0265—Electrostatic separation
-
- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention relates to the technical field of processing of reclaimed materials, in particular to a high-voltage-static distributing process and device. The device comprises a main body, wherein a feeding opening is formed in the top of the main body and is provided with a vibrating screen; a first discharging opening and a second discharging opening are formed in the bottom of the main body; a heating region, a flow guiding region and a high-voltage-static region are respectively arranged in the main body from top to bottom; the high-voltage-static region comprises two high-voltage-static plates which are arranged oppositely; the heating region is positioned below the feeding opening; the first discharging opening and the second discharging opening are positioned below the high-voltage-static region; hoppers are respectively arranged below the first discharging opening and the second discharging opening; each hopper is provided with a discharging tube; each discharging tube is inclined; and an opening is formed in the upper end of each discharging tube. By difference of frictional electricity of plastics in different varieties, mixed materials in different classes are separated in a static mode, pass through the high-voltage-static region, move to the first discharging opening and the second discharging opening and then are discharged. The device is simple in structure, low in cost and high in efficiency.
Description
Technical field
The present invention relates to reworked material processing technique field, refer in particular to a kind of high-pressure electrostatic sub-material technique and device.
Background technology
At present, much waste and old plastics can be realized recycling using recovery technology, the plastics of these recyclings,
Typically it is reworked material.Due to, these reworked materials are all should be used, so, the raw material of the reworked material of different purposes is different,
During reclaiming processing, to first carry out Impurity removal.General, abs(acrylonitrile can be contaminated with reworked material
Butadiene styrene plastic, acrylonitrile-butadiene-styrene (ABS) plastics), ps(polystyrene, polystyrene)
Deng due to can be cut into the bulk of very little when these reworked materials are processed, and the reworked material of different material also has different face
Color, therefore, will separate these reworked materials by different classes of, need to adopt special installation, and at present, external corporate boss will put into
High voltage electrostatic equipment, but for domestic medium-sized and small enterprises, due to complex structure, manufacturing cost is high for these equipment, for
It is very big investment for most of medium-sized and small enterprises.
Therefore, the defect based on above-mentioned existing reworked material processing unit (plant), needs existing reworked material processing unit (plant) is entered
Row improves.
Content of the invention
Present invention aims to the deficiencies in the prior art provide a kind of high-pressure electrostatic sub-material technique and device, this height
Pressure electrostatic sub-material technique and device solve existing for existing reworked material processing unit (plant): the defect of equipment investment high cost.
For achieving the above object, the present invention is achieved by the following technical solutions: high-pressure electrostatic sub-material technique and device,
Including main body, the top of main body has charging aperture, and charging aperture is equipped with vibrosieve, the bottom of main body have the first discharging opening,
Two discharging openings, in main body, are respectively provided with the thermal treatment zone, guiding region, high-pressure electrostatic area from top to bottom, and high-pressure electrostatic area includes relatively setting
The two blocks of high-pressure electrostatic plates put, the thermal treatment zone is located at below charging aperture, and the first discharging opening, the second discharging opening are located under high-pressure electrostatic area
Side, the first discharging opening, the lower section of the second discharging opening all have hopper, and hopper is furnished with discharge nozzle, and discharge nozzle is obliquely installed, discharge nozzle
Upper end open.
The thermal treatment zone includes two pieces of heating plates being oppositely arranged, and heating plate is vertically installed, and heating plate is provided with many
The individual heat-generating pipe being horizontally mounted.
High-pressure electrostatic plate is ten thousand volts of static boards of 3.5-4.
The lower end of heating plate is provided with deflector, and deflector flexes outward from top to bottom, forms up-narrow and down-wide guiding region.
Screw rod is installed in discharge nozzle in the axial direction, screw rod is furnished with motor.
High-pressure electrostatic sub-material technique, by vibrosieve feeding, heats to reworked material in charging aperture, and warm temperature is 38-
48 degree, through high-pressure electrostatic area during reworked material whereabouts, different classes of reworked material is toward different high-pressure electrostatic plate one sidesways
Move and discharging, high-pressure electrostatic area voltage is ten thousand volts of 3.5-4, the material footpath of reworked material is 13-17mm.
The beneficial effects of the present invention is: using the difference of the raw electricity of different cultivars plastic friction, by electrostatic means by class
Not different mixed materials is separated, and is moved to first and goes out item, the second discharge hole for discharge through high-pressure electrostatic area, structure
Simply, low cost, efficiency high.
Brief description
Fig. 1 is the principle schematic diagram. of the present invention.
Fig. 2 is the operation principle schematic diagram of the present invention.
Specific embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
See Fig. 1, Fig. 2, high-pressure electrostatic sub-material technique of the present invention and device include: main body 1, charging aperture 2, the first discharging opening 3,
Second discharging opening 4, hopper 5, discharge nozzle 6, motor 7, heating plate 8, deflector 9, high-pressure electrostatic plate 10, vibrosieve 11, feeding wind
Machine 12.
The top of the main body 1 of the present invention has charging aperture 2, and charging aperture 2 is equipped with vibrosieve 11, and reworked material is by feed mechanism
Deliver to vibrosieve 11, control the work of vibrosieve 11, so that reworked material is entered in main body 1 from charging aperture 2 by certain flow and carry out
Processing, the bottom of main body 1 has the first discharging opening 3, the second discharging opening 4, the reworked material processing from the first discharging opening 3 discharging,
, from the second discharging opening 4 discharging, the first discharging opening 3, the lower section of the second discharging opening 4 are all joined for removed silica gel and the impurity containing silica gel
There is hopper 5, hopper 5 is furnished with discharge nozzle 6, discharge nozzle 6 is obliquely installed, the upper end open of discharge nozzle 6, along axis side in discharge nozzle 6
To being provided with screw rod, screw rod is furnished with motor 7, drives screw rod to rotate by motor 7, thus the reworked material in hopper 5 is sent to
The upper end discharging of discharge nozzle 6.
The lower end of hopper 5 is provided with drainage screen, and the fine impurities such as dust can pass through drainage screen, goes the removal of impurity further.
In the main body 1 of the present invention, it is respectively provided with the thermal treatment zone, guiding region, the first high-pressure electrostatic area from top to bottom.
The charging aperture 2 of the present invention is upper-wide and lower-narrow type structure.
Below the charging aperture 2 of the present invention, there is the thermal treatment zone, the thermal treatment zone includes two pieces of heating plates 8 being oppositely arranged, heating plate 8
Vertically install, heating plate 8 be provided with multiple heat-generating pipes being horizontally mounted, reworked material when heating plate 8 moves down,
Can be heated.
The top of vibrosieve 11 is also equipped with feeding fan 12, using positive high-pressure blast feeding, can also make adding of main body 1
The abundant high-temperature gas in work area, keeps hot environment.
The lower end of heating plate 8 is provided with deflector 9, and deflector 9 flexes outward from top to bottom, forms up-narrow and down-wide water conservancy diversion
Area.
There is below the guiding region of the present invention the first high-pressure electrostatic area, the first high-pressure electrostatic area includes two pieces being oppositely arranged
High-pressure electrostatic plate 10, high-pressure electrostatic plate 10 adopts ten thousand volts of voltages of 3.5-4.
It is separately installed with the first discharging opening 3, the second discharging opening 4, using difference below the first high-pressure electrostatic area of the present invention
The electric conductivity of classification reworked material is different, and when the first high-pressure electrostatic area falls, different classes of reworked material is from the first discharging
Mouth the 3, second discharging opening 4 discharging.
The power supply of the present invention, circuit board etc. are partly installed in main body 1, and Operation switch is installed on outside main body 1.
The hopper 5 of the present invention is also equipped with feed back pipe, is also equipped with the second high-pressure electrostatic area in main body 1, this second high pressure
Electrostatic area is be arranged in parallel with the first high-pressure electrostatic area, and the first discharging opening 3, the second discharging opening 4 also are located at the second high-pressure electrostatic area
Lower section, one end of feed back pipe is connected with hopper 5, and the other end of feed back pipe is located at this second high-pressure electrostatic area, and feed back pipe arranges
There is feed back blower fan, the effect of feed back pipe is to be fed again in main body 1 being reprocessed by the reworked material of hopper 5, improve material
Crudy.
Present configuration is simple, product good separating effect, and overall floor space is little, and equipment investment is low, only needs a people behaviour
Make, save human cost.
Certainly, the embodiment of the above, the simply preferred embodiments of the present invention, not limit the present invention and implement model
Enclose, therefore all equivalence changes done according to the construction described in scope of the present invention patent, feature and principle or modification, all should include
In scope of the present invention patent.
Claims (6)
1. high-pressure electrostatic feeding-distribution device it is characterised in that: include main body, the top of main body has charging aperture, charging aperture is equipped with
Vibrosieve, the bottom of main body has the first discharging opening, the second discharging opening, in main body, is respectively provided with the thermal treatment zone, water conservancy diversion from top to bottom
Area, high-pressure electrostatic area, high-pressure electrostatic area includes two blocks of high-pressure electrostatic plates being oppositely arranged, and the thermal treatment zone is located at below charging aperture, the
One discharging opening, the second discharging opening are located at below high-pressure electrostatic area, and the first discharging opening, the lower section of the second discharging opening all have hopper,
Hopper is furnished with discharge nozzle, and discharge nozzle is obliquely installed, the upper end open of discharge nozzle.
2. high-pressure electrostatic feeding-distribution device according to claim 1 it is characterised in that: the thermal treatment zone includes two pieces being oppositely arranged
Heating plate, heating plate is vertically installed, and heating plate is provided with multiple heat-generating pipes being horizontally mounted.
3. high-pressure electrostatic feeding-distribution device according to claim 1 it is characterised in that: high-pressure electrostatic plate be ten thousand volts of 3.5-4 quiet
Electroplax.
4. high-pressure electrostatic feeding-distribution device according to claim 1 it is characterised in that: the lower end of heating plate is provided with water conservancy diversion
Plate, deflector flexes outward from top to bottom, forms up-narrow and down-wide guiding region.
5. high-pressure electrostatic feeding-distribution device according to claim 1 it is characterised in that: be provided with the axial direction in discharge nozzle
Screw rod, screw rod is furnished with motor.
6. high-pressure electrostatic sub-material technique according to claim 1 it is characterised in that: by vibrosieve feeding, in charging aperture pair
Reworked material is heated, warm temperature be 38-48 degree, reworked material fall during through high-pressure electrostatic area, different classes of again
Raw material discharging toward different high-pressure electrostatic plate one side shiftings, high-pressure electrostatic area voltage is ten thousand volts of 3.5-4, and the material footpath of reworked material is
13-17mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610811133.6A CN106346642A (en) | 2016-09-09 | 2016-09-09 | High-voltage-static distributing process and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610811133.6A CN106346642A (en) | 2016-09-09 | 2016-09-09 | High-voltage-static distributing process and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106346642A true CN106346642A (en) | 2017-01-25 |
Family
ID=57859534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610811133.6A Pending CN106346642A (en) | 2016-09-09 | 2016-09-09 | High-voltage-static distributing process and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106346642A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102836786A (en) * | 2012-09-07 | 2012-12-26 | 上海交通大学 | Material separation device on basis of friction static electricity |
| CN103586136A (en) * | 2013-11-12 | 2014-02-19 | 李佳 | Vortex-high voltage static separation device and method for waste mixed rigid plastic particles |
| CN203484230U (en) * | 2013-08-27 | 2014-03-19 | 台州伟博环保设备科技有限公司 | Electric wire electrostatic separation equipment |
| CN206106149U (en) * | 2016-09-09 | 2017-04-19 | 东莞市国亨塑胶科技有限公司 | High voltage static feed divider |
-
2016
- 2016-09-09 CN CN201610811133.6A patent/CN106346642A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102836786A (en) * | 2012-09-07 | 2012-12-26 | 上海交通大学 | Material separation device on basis of friction static electricity |
| CN203484230U (en) * | 2013-08-27 | 2014-03-19 | 台州伟博环保设备科技有限公司 | Electric wire electrostatic separation equipment |
| CN103586136A (en) * | 2013-11-12 | 2014-02-19 | 李佳 | Vortex-high voltage static separation device and method for waste mixed rigid plastic particles |
| CN206106149U (en) * | 2016-09-09 | 2017-04-19 | 东莞市国亨塑胶科技有限公司 | High voltage static feed divider |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xiao Jianjun Inventor before: Xiao Jianjun Inventor before: Zou Guangfeng |
|
| COR | Change of bibliographic data | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170125 |
|
| WD01 | Invention patent application deemed withdrawn after publication |