CN106514903A - Plastic granular material recycling device - Google Patents
Plastic granular material recycling device Download PDFInfo
- Publication number
- CN106514903A CN106514903A CN201611099008.3A CN201611099008A CN106514903A CN 106514903 A CN106514903 A CN 106514903A CN 201611099008 A CN201611099008 A CN 201611099008A CN 106514903 A CN106514903 A CN 106514903A
- Authority
- CN
- China
- Prior art keywords
- raw material
- plastic grain
- bin
- electricity roller
- grain raw
- 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
- 239000004033 plastic Substances 0.000 title claims abstract description 41
- 229920003023 plastic Polymers 0.000 title claims abstract description 41
- 238000004064 recycling Methods 0.000 title abstract 11
- 239000008187 granular material Substances 0.000 title abstract 4
- 239000002994 raw material Substances 0.000 claims abstract description 38
- 230000001154 acute effect Effects 0.000 claims abstract description 3
- 238000011084 recovery Methods 0.000 claims description 35
- 230000005611 electricity Effects 0.000 claims description 27
- 238000000926 separation method Methods 0.000 claims description 25
- 238000004140 cleaning Methods 0.000 claims description 4
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 8
- 239000000843 powder Substances 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000007790 scraping Methods 0.000 abstract 4
- 239000000428 dust Substances 0.000 description 14
- 238000004062 sedimentation Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/02—Separators
-
- 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)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention belongs to the technical field of powder recycling and discloses a plastic granular material recycling device. The plastic granular material recycling device comprises a machine frame, wherein the machine frame is connected with a collecting cabin and a gear; the collecting cabin is rotatably connected with the machine frame; the top of the collecting cabin is connected with a spiral recycling pipeline; an exhaust fan is arranged at the bottom of the recycling pipeline; a fur layer is arranged on the inner wall of the recycling pipeline; the top end of the recycling pipeline is connected with a separating cabin; a positive-electricity roller and a scraping plate are arranged in the separating cabin; the positive-electricity roller is hung in the separating cabin through a bracket; the scraping plate is arranged on the side wall of the separating cabin and contacts with the bottom of the positive-electricity roller; the scraping plate is arranged below the positive-electricity roller; a material storage cabin is arranged below the scraping plate; the positive-electricity roller is connected with a rotating shaft; the moveable end of the rotating shaft is connected with a rotating blade; the axis of the recycling pipeline passes through the rotating blade; an included angle between the recycling pipeline and the rotating blade is an acute angle; a discharging port is formed in the bottom of the separating cabin; and an air outlet is formed in the top of the separating cabin. The plastic granular material recycling device solves the problems that raw materials cannot be used again after being collected and waste of the raw materials is caused in the prior art.
Description
Technical field
The invention belongs to Powder Recovery field, and in particular to plastic grain raw material recovery device.
Background technology
Plastic grain, is, in extrusion moulding, finally to cut the particle for granulating after one kind is melted using polyethylene from high pressure process.
The aspects such as clothing industry, construction material, agricultural, mechanical industry are widely used.Be mainly used in make basin, bucket, furniture, film,
Woven bag, strap, bottle cap, bumper etc..The process of plastic grain includes that dispensing blanking is melted and squeezes
Modeling cutting cooling, has the splashing of many raw materials during dispensing and blanking, and the environment processed can be caused bad, and
And can be unhealthful after workman's inspiration.
In order to solve the above problems, present processing place is collected to the raw material for splashing using blower fan, and by original
Feed powder end drains in settling tank and is settled, then the water after sedimentation is drained.This mode effectively can be entered to processing environment
Row improves, it is ensured that the health of workman.
But, said method there is problems：1st, such scheme is drained after by raw material and water sedimentation, can cause
The waste of raw material；2nd, due to the mixed its tack of raw material and dust of plastic grain, it is impossible to be extruded into plastic grain, therefore
Even if material powder is collected and also which cannot be reused by prior art.
The content of the invention
The invention is intended to plastic grain raw material recovery device is provided, to solve to make again after prior art material collection
With the problem of, wastage of material.
For achieving the above object, the present invention provides following technical scheme, plastic grain raw material recovery device, including frame,
Collecting bin and gear are connected with frame, and collecting bin is connected with gantry rotation, the outer wall of collecting bin is provided with what is engaged with gear
Gear ring, the side wall of collecting bin are provided with cleaning blade, and spiral helicine recovery channel, the bottom of recovery channel are connected with the top of collecting bin
Portion is provided with air exhauster, and the inwall of recovery channel is provided with trichocutis；The top of recovery channel is connected with separation bin, is provided with separation bin
Positive electricity roller and scraper plate, by cradle hangs in separation bin, scraper plate is arranged on the side wall of separation bin to positive electricity roller, and with positive electricity roller
Bottom contacts, and is provided with scraper plate, is provided with storage bin, rotating shaft is connected with positive electricity roller below scraper plate below positive electricity roller, rotating shaft
Movable end is connected with rotating vane, and the axis of recovery channel passes through rotating vane, and the angle between rotating vane is acute angle,
The bottom of separation bin is provided with discharge port, and top is provided with air outlet.
The know-why of this programme is：First, start air exhauster and gear, gear driven collecting bin is rotated, and drive clear
Blade rotation is swept, land clearing is obtained into cleaner while air exhauster absorbs plastic grain raw material；Plastic grain raw material can lead to
The opening crossed on air exhauster is entered in spiral helicine recovery channel, then the trichocutis arranged with recovery channel side wall is clashed into, and is being hit
Plastic grain raw material and fur friction can be caused while hitting, so that plastic grain raw material is negatively charged, now plastic grain
Raw material is entered back into and is contacted with positive electricity roller in separation bin, and electronegative plastic grain raw material will adsorb on the surface of positive electricity roller, is led to
The wind for crossing recovery channel is rotated blade rotation into after separation bin, so as to drive axis of rotation, rotating shaft to drive positive electricity roller to turn
Dynamic, the plastic grain raw material adsorbed on positive electricity roller will be scraped by scraper plate, drop in discharging bin and be collected.
The plastic grain raw material of collection can be attached with dust, and when through recovery channel, dust will not band with fur friction
Electricity, therefore after the plastic grain raw material collected enters separation bin, dust will not adsorb on positive electricity roller, can move with wind,
After wind is rotated blade to be rotated, the kinetic energy of wind and dust can be converted to the mechanical energy of rotating shaft, and after a period of time, kinetic energy will
Disappear, and the gravity suffered by dust will decline under gravity more than the buoyancy suffered by which, therefore dust, into discharging
Mouthful, when the wind into separation bin is too many, the pressure of separation bin can be caused excessive, air outlet can be to separation bin pressure release.
What this programme can be produced has the technical effect that：1st, after being mixed with dust due to plastic grain raw material, viscosity can be deteriorated, no
Can make use of again, therefore this programme is produced negative electricity with fur friction by the plastic grain raw material that will be collected, then by just
Electric roller is adsorbed, is collected so that plastic grain raw material and dust separation, can to using when the plastic grain raw material that splashes enter
Row is utilized, can be cost-effective；2nd, this programme carries out utilization again after by plastic grain material collection, will not be to original
Material causes to waste；3rd, after this programme utilizes wind to enter separation bin, positive electricity roller is driven to rotate, can save the roller rotation of drive positive electricity makes
Power source.
The following is the preferred version based on such scheme：
Preferred version one：The bottom of the frame is provided with roller.Can be to the plastic grain of each position by moving frame
Powder is collected.
Preferred version two：Based on preferred version one, below the discharge port, settling tank is provided with.Settling tank can be by from unloading
Material mouth ash fall out, it is to avoid dust air inlet.
Preferred version three：Based on preferred version two, at the top of the settling tank, atomizer is provided with.Atomizer can make
Dust is settled faster.
Preferred version four：Based on preferred version three, the top of the settling tank is provided with suction pump, suction pump and atomizer
Connection, the bottom of settling tank is provided with delivery port.After dust is settled in settling tank, supernatant can be formed at top, by suction pump
By supernatant be take away after enter atomizer in, can carry out in sedimentation dust once again so that water is circulated utilization.
Preferred version five：Based on preferred version four, the collecting bin is hollow frustum.Enable to plastic grain raw material
The scope being collected is wider.
Description of the drawings
Fig. 1 is the structural representation of plastic grain raw material recovery device of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Frame 1, gear 11, collecting bin 2, cleaning blade 21, recovery channel 3, exhausting
It is machine 31, separation bin 4, positive electricity roller 41, scraper plate 42, rotating shaft 43, rotating vane 44, discharge port 45, air outlet 46, storage bin 47, heavy
Drop pond 5, atomizer 51, suction pump 52.
As shown in figure 1, being rotatably connected to collecting bin 2 and tooth on plastic grain raw material recovery device, including frame 1, frame 1
Wheel 11, gear 11 is engaged with the outer wall of collecting bin 2, and collecting bin 2 is hollow trapezoidal round table-like, and the side wall of collecting bin 2 is provided with clearly
Blade 21 is swept, the top of collecting bin 2 is connected with spiral helicine recovery channel 3, and the bottom of recovery channel 3 is provided with air exhauster 31, takes out
Blower fan 31 is provided with opening, and the inwall of recovery channel 3 is provided with trichocutis, and the top of recovery channel 3 is connected with separation bin 4；Separate
Positive electricity roller 41 is provided with storehouse 4, the side wall of separation bin 4 is connected with scraper plate 42, and scraper plate 42 is contacted with the bottom of positive electricity roller 41, scraper plate
42 lower section is provided with storage bin 47, and the left end of positive electricity roller 41 is connected with rotating shaft 43, and the left end of rotating shaft 43 is connected with rotating vane 44,
The axis of recovery channel 3 passes through rotating vane 44, and is 30 ° with the angle between rotating vane 44, and the bottom of separation bin 4 is provided with unloads
Material mouth 45, the top of separation bin 4 are provided with air outlet 46.The lower section of discharge port 45 is provided with settling tank 5, and the top of settling tank 5 is provided with
Atomisation 51, the bottom of settling tank 5 are provided with suction pump 52.
During using the present embodiment, starter receiver 11 and air exhauster 31 first, gear 11 start to rotate, and are nibbled so as to drive therewith
The collecting bin 2 of conjunction is rotated, and the cleaning blade 21 in collecting bin 2 starts to clean plastic grain raw material, and air exhauster 31 will be clear
In the recovery channel 3 of the plastic grain raw material suction spiral swept, plastic grain raw material is in recovery channel 3 and in fur friction belt
Negative electricity, enters back into 4 interior suction of separation bin and is attached on positive electricity roller 41, and the wind into separation bin 4 can be rotated blade 44 and rotate, while
Drive rotating shaft 43 to rotate by rotating vane 44, then drive positive electricity roller 41 to rotate, the scraper plate 42 contacted with positive electricity roller 41 will be by
Plastic grain raw material is scraped, into storage bin 47；And the dust mixed in plastic grain raw material, just by wind band to rotating vane 44
Place, then settling tank 5 is entered by discharge port 45, the water sedimentation of the ejection of shower nozzle 51 is atomized, the top of the water after sedimentation is supernatant
Liquid, by carrying out next utilization in 52 suction atomizer 51 of suction pump.
For a person skilled in the art, on the premise of without departing from present configuration, some changes can also be made
Shape and improvement, these should also be considered as protection scope of the present invention, and these are all without the effect and patent for affecting the present invention to implement
Practicality.
Claims (6)
1. plastic grain raw material recovery device, including frame, it is characterised in that：Collecting bin and gear are connected with frame, and are received
Ji Cang is connected with gantry rotation, and the outer wall of collecting bin is provided with the gear ring engaged with gear, and the side wall of collecting bin is provided with cleaning blade,
Spiral helicine recovery channel is connected with the top of collecting bin, the bottom of recovery channel is provided with air exhauster, and the inwall of recovery channel sets
There is trichocutis；The top of recovery channel is connected with separation bin, and positive electricity roller and scraper plate are provided with separation bin, and positive electricity roller is outstanding by support
Hang in separation bin, scraper plate is arranged on the side wall of separation bin, and contacts with the bottom of positive electricity roller, is provided with and scrapes below positive electricity roller
Plate, is provided with storage bin below scraper plate, rotating shaft is connected with positive electricity roller, and the movable end of rotating shaft is connected with rotating vane, recovery tube
The axis in road passes through rotating vane, and the angle between rotating vane is acute angle, and the bottom of separation bin is provided with discharge port, and top sets
There is air outlet.
2. plastic grain raw material recovery device according to claim 1, it is characterised in that：The bottom of the frame is provided with rolling
Wheel.
3. plastic grain raw material recovery device according to claim 2, it is characterised in that：It is provided with below the discharge port
Settling tank.
4. plastic grain raw material recovery device according to claim 3, it is characterised in that：It is provided with the top of the settling tank
Atomizer.
5. plastic grain raw material recovery device according to claim 4, it is characterised in that：The top of the settling tank is provided with
Suction pump, suction pump are connected with atomizer, and the bottom of settling tank is provided with delivery port.
6. plastic grain raw material recovery device according to claim 5, it is characterised in that：The collecting bin is hollow cone
Platform, and the diameter on top is less than the diameter of bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099008.3A CN106514903A (en) | 2016-12-04 | 2016-12-04 | Plastic granular material recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099008.3A CN106514903A (en) | 2016-12-04 | 2016-12-04 | Plastic granular material recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106514903A true CN106514903A (en) | 2017-03-22 |
Family
ID=58354415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611099008.3A Pending CN106514903A (en) | 2016-12-04 | 2016-12-04 | Plastic granular material recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106514903A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825627A (en) * | 2017-12-11 | 2018-03-23 | 洛阳乐森石化新材料有限公司 | A kind of powder material recovery system for macromolecule material reducing mechanism |
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|---|---|---|---|---|
| CN101795775A (en) * | 2007-08-27 | 2010-08-04 | 三菱电机株式会社 | Electrostatic separation apparatus, method of electrostatic separation, and process for producing recycled plastic |
| CN102240641A (en) * | 2010-05-04 | 2011-11-16 | 克朗斯股份公司 | Device and method for sorting out fine particles from a particle mixture |
| CN202045108U (en) * | 2011-04-30 | 2011-11-23 | 乌鲁木齐华佳成医药包装有限公司 | Impurity removal and conveying device for plastic bottles |
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| CN205310588U (en) * | 2014-12-24 | 2016-06-15 | 深圳市博世泰机械有限公司 | Anion dust removal vacuum dehumidifier |
| CN205550040U (en) * | 2016-04-20 | 2016-09-07 | 馨世界环保科技（苏州）有限公司 | Modular plastics granulation exhaust gas purification system |
| CN206264209U (en) * | 2016-12-04 | 2017-06-20 | 重庆精榜高分子材料有限公司 | plastic grain raw material recovery device |
-
2016
- 2016-12-04 CN CN201611099008.3A patent/CN106514903A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101795775A (en) * | 2007-08-27 | 2010-08-04 | 三菱电机株式会社 | Electrostatic separation apparatus, method of electrostatic separation, and process for producing recycled plastic |
| CN102240641A (en) * | 2010-05-04 | 2011-11-16 | 克朗斯股份公司 | Device and method for sorting out fine particles from a particle mixture |
| CN202045108U (en) * | 2011-04-30 | 2011-11-23 | 乌鲁木齐华佳成医药包装有限公司 | Impurity removal and conveying device for plastic bottles |
| CN103182345A (en) * | 2011-12-29 | 2013-07-03 | 上海盛致塑胶科技有限公司 | Waste plastic separation system |
| CN203389925U (en) * | 2013-06-27 | 2014-01-15 | 河南科伦药业有限公司 | Electrostatic dust collection device |
| CN103587002A (en) * | 2013-11-12 | 2014-02-19 | 李佳 | Crushing and high-voltage static separation method of waste plastics |
| CN204194379U (en) * | 2014-10-08 | 2015-03-11 | 东莞信易电热机械有限公司 | An electrostatic precipitator |
| CN205310588U (en) * | 2014-12-24 | 2016-06-15 | 深圳市博世泰机械有限公司 | Anion dust removal vacuum dehumidifier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825627A (en) * | 2017-12-11 | 2018-03-23 | 洛阳乐森石化新材料有限公司 | A kind of powder material recovery system for macromolecule material reducing mechanism |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
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| RJ01 | Rejection of invention patent application after publication |