CN107952701A - A kind of automatic material separation system based near infrared spectrum - Google Patents
A kind of automatic material separation system based near infrared spectrum Download PDFInfo
- Publication number
- CN107952701A CN107952701A CN201711363567.5A CN201711363567A CN107952701A CN 107952701 A CN107952701 A CN 107952701A CN 201711363567 A CN201711363567 A CN 201711363567A CN 107952701 A CN107952701 A CN 107952701A
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- near infrared
- infrared light
- system based
- separation system
- 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
- 239000000463 material Substances 0.000 title claims abstract description 26
- 238000000926 separation method Methods 0.000 title claims abstract description 11
- 238000002329 infrared spectrum Methods 0.000 title claims abstract description 8
- 239000000428 dust Substances 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 239000000523 sample Substances 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 5
- 238000000605 extraction Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000012267 brine Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- -1 one group of nozzle Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000985 reflectance spectrum Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
- B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
- B07C5/366—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means during free fall of the articles
-
- 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
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0054—Sorting of waste or refuse
-
- 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
- B29B2017/0279—Optical identification, e.g. cameras or spectroscopy
-
- 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)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
A kind of automatic material separation system based near infrared spectrum, including shell（1）, conveyer belt（2）, near infrared light transmitter（3）, infrared light detection probe（4）, one group of nozzle（5）, air supply pipe（6）, high-pressure pump（7）, the first storage vat（8）, the second storage vat（9）, dust hood（10）, wind turbine（11）, brush roll（12）With material guiding mechanism（13）.Advantages of the present invention：1st, it is energy-efficient, it is low to material requirement, size all materials can recognize that, and separation velocity is fast；2nd, it is environmental-friendly, by dust-extraction unit, dust caused by work is removed, while reduce pollution of the dust to infrared lens.
Description
Technical field
The present invention relates to material classification field, and in particular to a kind of automatic material sorting system based near infrared spectrum
System.
Background technology
, can only be by manually selecting, by people to mixed plastic is sorted out in solidification disposal of waste and recycling field
Eye is identified according to being incorporated experience into by difference of the material selection on color, texture, is then picked with hand, but artificial separation
In the presence of sort it is of high cost, efficiency is low, low precision the problem of.Also there are some washing equipments, according to the density difference of plastics, reconcile
The brine of various concentrations sorts, and it is more that this mode produces waste water, not environmentally.
The content of the invention
It is an object of the invention to provide a kind of automatic material separation system based near infrared spectrum, based on not jljl
Matter has the principle of different near-infrared characteristic spectrums, and macromolecule organic is sorted.
Technical solution is as follows：Including shell, conveyer belt, near infrared light transmitter, infrared light detection probe, one group of nozzle,
Air supply pipe, high-pressure pump, the first storage vat, the second storage vat, dust hood, wind turbine, brush roll and material guiding mechanism, it is described
It is feed end on the left of conveyer belt, right side is discharge end, and conveyer belt discharge end is located in shell, near infrared light transmitter and infrared light
Detection probe is separately mounted to above conveyer belt, and near infrared light transmitter be located at infrared light detection and pops one's head in side, described one group
Nozzle is evenly distributed on below the discharge end of conveyer belt, and the high-pressure pump is equipped with air accumulator, air supply pipe both ends respectively with gas storage
Tank is connected with nozzle, and the first storage vat and the second storage vat are located at conveyer belt lower right respectively, and the dust hood is located at shell
Inside top, and be connected by pipeline with the air inlet of wind turbine, the brush roll is installed on below conveyer belt by stent, transmission
The feed end of band is equipped with material guiding mechanism, and material guiding mechanism top surface is skewed, and is provided with one group of guiding rib.
Preferably, angle the incrementally increasing from centre to both sides of one group of guiding rib and conveyer belt transmission direction.
Preferably, the shell side is equipped with observation maintenance door.
Advantages of the present invention：1st, it is energy-efficient, it is low to material requirement, size all materials can recognize that, and separation velocity is fast；
2nd, it is environmental-friendly, by dust-extraction unit, dust caused by work is removed, while reduce pollution of the dust to infrared lens.
Brief description of the drawings
Fig. 1 is front view of the present invention；
Fig. 2 is side view of the present invention；
Fig. 3 is conveyer belt part-structure schematic diagram of the present invention.
Embodiment
As shown in Figs. 1-3, the present invention include shell 1, conveyer belt 2, near infrared light transmitter 3, infrared light detection probe 4,
One group of nozzle 5, air supply pipe 6, high-pressure pump 7, the first storage vat 8, the second storage vat 9, dust hood 10, wind turbine 11, brush roll 12
With material guiding mechanism 13, the left side of conveyer belt 2 is feed end, and right side is discharge end, and 2 discharge end of conveyer belt is located at shell 1
Interior, near infrared light transmitter 3 and infrared light detection probe 4 are separately mounted to the top of conveyer belt 2, and near infrared light transmitter 3
In 4 sides of infrared light detection probe, one group of nozzle 5 is evenly distributed on below the discharge end of conveyer belt 2, the high-pressure pump
7 are equipped with air accumulator, and high-pressure pump 7 produces pressure-air and is simultaneously stored in air accumulator, 6 both ends of air supply pipe respectively with air accumulator and spray
Mouth 5 is connected, and air accumulator provides pressure-air for nozzle 5, and the first storage vat 8 and the second storage vat 9 are right positioned at conveyer belt 2 respectively
Lower section, the dust hood 10 is located at 1 inside top of shell, and is connected by pipeline with the air inlet of wind turbine 11, the brush roll
12 are installed on the lower section of conveyer belt 2 by stent, and the feed end of conveyer belt 2 is equipped with material guiding mechanism 13, material guiding mechanism 13
Top surface is provided with one group of guiding rib 131 to be skewed, and the angle of guiding rib and conveyer belt transmission direction is from centre to both sides
Incrementally increase so that raw material can be uniformly distributed, and 1 side of shell is equipped with observation maintenance door 14, and maintenance door 14 passes through loose-leaf and lock
On shell 1, the maintenance for equipment.
Operation principle：Above 2 feed end of conveyer belt of the system, oscillating feeder is provided with, for by feedstock transportation
Separation system, raw material are fallen on material guiding mechanism 13 first, under the action of guiding rib 131, due to guiding rib and conveyer belt
The angle of transmission direction incrementally increasing from centre to both sides so that raw material is uniformly distributed into strips, and is transmitted with conveyer belt 2,
Near infrared light transmitter 3 launches near infrared light to raw material, and the reflected light of infrared light detection 4 pairs of raw materials of probe detects, and works as original
It is different according to the reflectance spectrum of raw material when material is transferred to discharge end, control 5 jet of nozzle or be failure to actuate so that different material falls
Enter into the first storage vat 8 or the second storage vat 9, by setting dust hood 10 and wind turbine 11 at the top of shell 1, will be produced when sorting
Raw dust is discharged to outside, and is collected, and avoids dust from impacting infrared light detection probe 4, while also reduce ring
Border is polluted, and brush roll 12 can be by under viscous raw material and brush on conveyor belt 2.
Claims (3)
1. a kind of automatic material separation system based near infrared spectrum, including shell（1）, conveyer belt（2）, near infrared light hair
Emitter（3）, infrared light detection probe（4）, one group of nozzle（5）, air supply pipe（6）, high-pressure pump（7）, the first storage vat（8）,
Two storage vats（9）, dust hood（10）, wind turbine（11）, brush roll（12）With material guiding mechanism（13）, the conveyer belt（2）It is left
Side is feed end, and right side is discharge end, conveyer belt（2）Discharge end is located at shell（1）It is interior, near infrared light transmitter（3）With it is infrared
Light detection probe（4）It is separately mounted to conveyer belt（2）Top, and near infrared light transmitter（3）Pop one's head in positioned at infrared light detection（4）
Side, one group of nozzle（5）It is evenly distributed on conveyer belt（2）Discharge end below, the high-pressure pump（7）Equipped with gas storage
Tank, air supply pipe（6）Both ends respectively with air accumulator and nozzle（5）It is connected, the first storage vat（8）With the second storage vat（9）Respectively
Positioned at conveyer belt（2）Lower right, the dust hood（10）Positioned at shell（1）Inside top, and pass through pipeline and wind turbine（11）'s
Air inlet is connected, the brush roll（12）Conveyer belt is installed on by stent（2）Lower section, conveyer belt（2）Feed end be equipped with thing
Expect guiding mechanism（13）, material guiding mechanism（13）Top surface is skewed, and is provided with one group of guiding rib（131）.
A kind of 2. automatic material separation system based near infrared spectrum, it is characterised in that one group of guiding rib（131）With
The angle of conveyer belt transmission direction incrementally increasing from centre to both sides.
A kind of 3. automatic material separation system based near infrared spectrum, it is characterised in that the shell（1）Side, which is equipped with, to be seen
Examine maintenance door（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363567.5A CN107952701A (en) | 2017-12-18 | 2017-12-18 | A kind of automatic material separation system based near infrared spectrum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363567.5A CN107952701A (en) | 2017-12-18 | 2017-12-18 | A kind of automatic material separation system based near infrared spectrum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107952701A true CN107952701A (en) | 2018-04-24 |
Family
ID=61959266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711363567.5A Pending CN107952701A (en) | 2017-12-18 | 2017-12-18 | A kind of automatic material separation system based near infrared spectrum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107952701A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225908A (en) * | 2018-09-12 | 2019-01-18 | 共有科技（天津）有限公司 | A kind of fruits and vegetables screening machine |
| CN109489043A (en) * | 2018-12-19 | 2019-03-19 | 曲靖云能投新能源发电有限公司 | A kind of the rubbish fining pretreatment system and method for garbage incinerating power plant |
| CN114536592A (en) * | 2022-02-23 | 2022-05-27 | 安徽慧视金瞳科技有限公司 | Near-infrared waste plastic sorting equipment and sorting method thereof |
| CN114939550A (en) * | 2022-04-12 | 2022-08-26 | 安徽慧视金瞳科技有限公司 | Building machine sand screening installation based on infrared ray discernment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101036988B1 (en) * | 2010-06-17 | 2011-05-25 | (주)이오니아이엔티 | Apparatus for separating pvc using ceramic detecting plate and near infrared spectroscopy |
| CN202909963U (en) * | 2012-10-31 | 2013-05-01 | 上海申嘉三和环保科技开发有限公司 | Spectrum sorting machine |
| CN103817084A (en) * | 2014-02-21 | 2014-05-28 | 山东省农业科学院农业质量标准与检测技术研究所 | Near-infrared spectroscopy grade sorting instrument for winter jujube |
| CN106426642A (en) * | 2016-08-29 | 2017-02-22 | 上海交通大学 | Near-infrared sorting device for waste household appliance dismantled and broken plastic |
| CN206747064U (en) * | 2017-02-08 | 2017-12-15 | 云南万视智能设备有限公司 | A kind of split type belt color selector |
| CN208018980U (en) * | 2017-12-18 | 2018-10-30 | 荆门优尔迪资源循环利用有限公司 | A kind of automatic material separation system based near infrared spectrum |
-
2017
- 2017-12-18 CN CN201711363567.5A patent/CN107952701A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101036988B1 (en) * | 2010-06-17 | 2011-05-25 | (주)이오니아이엔티 | Apparatus for separating pvc using ceramic detecting plate and near infrared spectroscopy |
| CN202909963U (en) * | 2012-10-31 | 2013-05-01 | 上海申嘉三和环保科技开发有限公司 | Spectrum sorting machine |
| CN103817084A (en) * | 2014-02-21 | 2014-05-28 | 山东省农业科学院农业质量标准与检测技术研究所 | Near-infrared spectroscopy grade sorting instrument for winter jujube |
| CN106426642A (en) * | 2016-08-29 | 2017-02-22 | 上海交通大学 | Near-infrared sorting device for waste household appliance dismantled and broken plastic |
| CN206747064U (en) * | 2017-02-08 | 2017-12-15 | 云南万视智能设备有限公司 | A kind of split type belt color selector |
| CN208018980U (en) * | 2017-12-18 | 2018-10-30 | 荆门优尔迪资源循环利用有限公司 | A kind of automatic material separation system based near infrared spectrum |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225908A (en) * | 2018-09-12 | 2019-01-18 | 共有科技（天津）有限公司 | A kind of fruits and vegetables screening machine |
| CN109225908B (en) * | 2018-09-12 | 2021-08-31 | 共有科技（天津）有限公司 | Fruit vegetables sieve separator |
| CN109489043A (en) * | 2018-12-19 | 2019-03-19 | 曲靖云能投新能源发电有限公司 | A kind of the rubbish fining pretreatment system and method for garbage incinerating power plant |
| CN114536592A (en) * | 2022-02-23 | 2022-05-27 | 安徽慧视金瞳科技有限公司 | Near-infrared waste plastic sorting equipment and sorting method thereof |
| CN114939550A (en) * | 2022-04-12 | 2022-08-26 | 安徽慧视金瞳科技有限公司 | Building machine sand screening installation based on infrared ray discernment |
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| PB01 | Publication | ||
| 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: 20180424 |