CN205704849U - A kind of enhancing waste or used plastics charging particle device - Google Patents
A kind of enhancing waste or used plastics charging particle device Download PDFInfo
- Publication number
- CN205704849U CN205704849U CN201620402739.XU CN201620402739U CN205704849U CN 205704849 U CN205704849 U CN 205704849U CN 201620402739 U CN201620402739 U CN 201620402739U CN 205704849 U CN205704849 U CN 205704849U
- Authority
- CN
- China
- Prior art keywords
- waste
- used plastics
- friction
- granule
- square
- 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
- 229920003023 plastic Polymers 0.000 title claims abstract description 44
- 239000004033 plastic Substances 0.000 title claims abstract description 44
- 239000002699 waste material Substances 0.000 title claims abstract description 33
- 239000002245 particle Substances 0.000 title claims abstract description 18
- 230000002708 enhancing effect Effects 0.000 title claims abstract description 7
- 239000008187 granular material Substances 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000005276 aerator Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 241000233855 Orchidaceae Species 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003471 mutagenic agent Substances 0.000 description 1
- 231100000707 mutagenic chemical Toxicity 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model discloses a kind of enhancing waste or used plastics charging particle device, device for opening left end aerator delivery air, when steady air current uniformly after throw in waste or used plastics granule, granule is thrown at material bin in square feed pipe enters device, after mixing, air-flow is carried the entrance of waste or used plastics granule secretly and circular friction-bar region is distributed, mutual collision friction and granule and the mutual collision friction of friction-bar between granule and granule, during collision friction, waste or used plastics charging particle effect strengthens.After charging particle effect strengthens, under the effect of air-flow, flow out the region that friction-bar is distributed, be transported in the device needing to separate finally by conveyance conduit.
Description
Technical field
This utility model relates to the strengthening of waste or used plastics charging particle, strengthens waste or used plastics charging particle particularly to one
Device, belongs to tribocharging techniques field.
Background technology
In modern society, the usage amount of plastic articles relates to the every aspect of life, due to constantly climbing of plastics demand
Rise, and plastic articles price is low and the use cycle is short etc., and feature makes the quantity of waste or used plastics be continuously increased.According to statistics, China
The annual waste or used plastics produced is about 5,000,000 tons, and in the trend risen year by year.Owing to the chemical characteristic of plastic material determines
Most plastic material can not the most effectively be degraded, and can cause the waste of resource and the pollution of environment, to useless
Old plastics reclaim, and can not only reduce resource necessary to production plastics, and it is improper to ring to reduce plastics recovery
The destruction that border is caused.
Waste or used plastics, as good insulating body, not only has the feature being charged by friction, and electric charge can the long period
The surface being saved in plastic grain.Present stage, the physiochemical mutagens of waste or used plastics mainly uses high-voltage electrostatic field, waste or used plastics
Grain is first charged in the mode of outside employing machinery before engaging friction separation chamber, mainly uses vibration charged charged with whirlwind.
The cost that the operation of these charge devices is complicated, need is high, waste or used plastics granule will completely band power on require time for long；Due to these
Device is the outside in separation chamber, there will be mutually neutralizing and electricity of waste or used plastics electrical charges between particles during conveying material
The loss of amount, causes the inefficiency that waste or used plastics granule separates after entering in the electric field of sorting, and separating effect is bad.
Summary of the invention
For solving the problems referred to above, this utility model provides a kind of enhancing waste or used plastics charging particle device, is used for useless
Old plastic grain is charged, and this device has the advantages such as simple to operate, low cost, enhancing particle charge are effective, and this device is not only
Decrease the input cost that plastic grain is charged, and enhance its charged effect.
This utility model be employed technical scheme comprise that to be achieved in that: this utility model one strengthens waste or used plastics granule
Charge device is by aerator, sealing ring, material bin, square feed pipe, mixing duct, square flange, square washer, altogether plate method
Orchid, friction-bar, square pipe, conveyance conduit composition.
During this device work process, open aerator delivery air in device, when the steady air current of supply is uniform, to dress
Putting the charged waste or used plastics granule that interior input comes from outside conveying, granule is thrown at material bin and is entered device through square feed pipe
In, it is mutually mixed with uniform and stable air-flow.After mixing, air-flow is carried the entrance of waste or used plastics granule secretly and circular friction-bar district is distributed
Territory, air-flow is disorderly under the effect of friction-bar, and the movement locus of waste or used plastics granule changes, and mutually touches between granule and granule
Hitting friction and granule and the mutual collision friction of friction-bar, during collision friction, waste or used plastics charging particle effect strengthens.When
After charging particle effect strengthens, under the effect of air-flow, flow out the region that friction-bar is distributed, carry finally by conveyance conduit
In the device needing separation.
This utility model compared with prior art advantage is as follows:
One, this apparatus structure is simple, convenient for installation and maintenance, with low cost；
Two, waste or used plastics granule flows uniformly in device, and it can make the charged effect of plastic grain strengthen；
Three, this device can strengthen the follow-up separation of waste or used plastics, improves the efficiency of separation.
Accompanying drawing explanation
Fig. 1 strengthens waste or used plastics charging particle device front view.
In figure, 1, aerator, 2, sealing ring, 3, material bin, 4, square feed pipe, 5, mixing duct, 6, square flange, 7, side
Shape packing ring, 8, altogether plate flange, 9, friction-bar, 10, square pipe, 11, conveyance conduit.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further illustrated.
This utility model one strengthens waste or used plastics charging particle device, aerator (1) be placed on the high order end of device,
Sealing ring (2) is enclosed within the gas outlet of aerator (1), and gas outlet is stretched in mixing duct (5), and its deep length can not
Exceed the installation site of square feed pipe (4).The upper end of square feed pipe (4) links together with inverted cone material bin (3), under
End links together with mixing duct (5), and square feed pipe (4) leaves certain mounting distance with the right-hand member of mixing duct (5).
The right-hand member installation method of mixing duct (5) is blue (6), and square flange (6) passes through spiral shell with the common plate flange (8) of square pipe (10) left end
Tether and connect, between seal with square washer (7).Friction-bar (9), friction-bar (9) Cheng Zhengsan is arranged in square pipe (10)
Dihedral is evenly distributed in square pipe (10), and square pipe (10) right-hand member is by common plate flange (8) and conveyance conduit (11)
The square flange (6) of left end connects, between sealed by square washer (7).This device can pass through conveyance conduit (11) and connect
On waste or used plastics particle sorting apparatus.
Claims (3)
1. strengthen a waste or used plastics charging particle device, comprising: aerator (1), sealing ring (2), material bin (3) is square
Feed pipe (4), mixing duct (5), square flange (6), square washer (7), altogether plate flange (8), friction-bar (9), square pipe
(10), conveyance conduit (11)；It is characterized in that: the flowing that waste or used plastics granule is uniform and stable under the effect of aerator；Square
Pipe ends is connected by square flange with conveyance conduit for plate flange altogether, itself and mixing duct.
A kind of enhancing waste or used plastics charging particle device the most according to claim 1, it is characterised in that: friction-bar is square
To be uniformly distributed in pipeline.
A kind of enhancing waste or used plastics charging particle device the most according to claim 1, it is characterised in that: it is distributed in rectangular tube
Friction-bar in road strengthens the charged effect of waste or used plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620402739.XU CN205704849U (en) | 2016-05-06 | 2016-05-06 | A kind of enhancing waste or used plastics charging particle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620402739.XU CN205704849U (en) | 2016-05-06 | 2016-05-06 | A kind of enhancing waste or used plastics charging particle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205704849U true CN205704849U (en) | 2016-11-23 |
Family
ID=57304944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620402739.XU Expired - Fee Related CN205704849U (en) | 2016-05-06 | 2016-05-06 | A kind of enhancing waste or used plastics charging particle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205704849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940599A (en) * | 2018-08-01 | 2018-12-07 | 中国矿业大学 | A kind of particle electrification separation system |
| CN114769004A (en) * | 2022-03-22 | 2022-07-22 | 江苏大学 | Engineering sump oil high-efficient filter equipment based on friction electric charge principle |
-
2016
- 2016-05-06 CN CN201620402739.XU patent/CN205704849U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940599A (en) * | 2018-08-01 | 2018-12-07 | 中国矿业大学 | A kind of particle electrification separation system |
| CN114769004A (en) * | 2022-03-22 | 2022-07-22 | 江苏大学 | Engineering sump oil high-efficient filter equipment based on friction electric charge principle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170506 |