CN205879775U - Old and useless polyester fiber goods composition recognition device - Google Patents
Old and useless polyester fiber goods composition recognition device Download PDFInfo
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- CN205879775U CN205879775U CN201620748810.XU CN201620748810U CN205879775U CN 205879775 U CN205879775 U CN 205879775U CN 201620748810 U CN201620748810 U CN 201620748810U CN 205879775 U CN205879775 U CN 205879775U
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Abstract
The utility model provides an old and useless polyester fiber goods composition recognition device, includes composition and content identification system, conveyor and transportation manipulator, it sets up in conveyor one side to transport the manipulator, the composition sets up in the conveyor top, just with content identification system the composition meets with transportation manipulator passing signal with content identification system, can drive the transportation manipulator behavior, old and useless fiber product composition and content identifying assembly are introduced to this application on the basis of the letter sorting of industrialization at present equipment, can establish old and useless fiber product intelligent recognition and letter sorting system, can effectively sort the old and useless fiber product of different variance component content, and the letter sorting rate of accuracy reaches more than 98%, and the error of actual content is less than 2% to it recycles to do benefit to subsequent recovery.
Description
Technical field
This utility model relates to resource reutilization technical field, is specifically related to a kind of waste and old polyester fibre composition identification
Device.
Background technology
Nowadays, the shared in daily life proportion of the fiber product with polyester as representative is increasing, but is as stone
The demand of the most in short supply and continuous increase of the natural resourcess such as oil, in coming few decades, is sent out without new oil field
If Xian, the crisis that the whole world is exhausted by facing petroleum resources.Then, people start to transfer to sight produce Regenerated Polyester Fibres
On, i.e. by the reprocessing of primary polyester product being obtained novel reconstituted product, i.e. can be able to protect again with efficent use of resources
Environment, minimizing are polluted.Along with recycled polyester industrial expansion, waste polyester bottle and waste textile are the regeneration of raw material production
Polyester fiber and textile garment gradually come into vogue, when the use of Regenerated Polyester Fibres fabric and clothing has become as one
Still, market development potential is huge.
Developed country begins to the method that research recycles waste PET, up to the present, the world from the 1950's
Many major companies and research institution have all put into huge manpower and materials and have been engaged in the research of this respect, and some techniques have been realized in
Commercialized running.Making the enterprise of regenerative PET fiber industry the earliest is the WELLMAN company of the U.S., product non-weaving cloth,
The fields such as blanket, home textile, automobile have application, kind to reach more than 80, company is raw materials used be all 100% Pillar recovery bottle.Day
" Fiber-Fiber " closed loop recovery system of this Supreme Being people (Teijin) company, change waste and old medicated clothing bank up wither away destiny, make to give up
Old clothing are forever continued recycling and are possibly realized.This system is the most ripe at present, the fabric of the fiber weaving of its reclaiming
Have good quality, can be used for men and women's ready-made clothes market.
China's Regenerated Polyester Fibres industry development is started late, but also has the history of more than 30 year, the nineties in 20th century
The main single screw spinning equipment using Taiwan and Korea S to produce, produces filling needle spunlaced nonwoven and yarn etc., and 1987 lucky
Lin Sheng Filteco S.P.A has introduced China's Article 1 regenerated fiber production line from Germany.Enter 21 century, China's regenerative PET row
Industry quickly grows, China's Regenerated Polyester Fibres production capacity 600 degree ten thousand tons in 2010, nearly 4,000,000 tons of actual production, accounts for the total product in the whole world
The 80% of amount, China has become the first big producing country of Regenerated Polyester Fibres.Especially in area, Jiangsu-zhejiang Shanghai Area Anhui, use to reclaim and gather
The producer of the processing regenerated fiber of ester bottle is a lot, and gradually forms certain production scale, substantially can reach what waste material did not gave up
Target.But relative to developed countries and area, China is not yet formed in terms of waste textile particularly polyester product
Scale, the recovery utilization rate of waste polyester, technical merit and product specification also have suitable gap, and the quality of regenerated fiber urgently carries
High.
The waste and old fibre product composition reclaimed from the market is complicated, and the recycling approach of heterogeneity fiber is totally different,
The composition of discriminating waste and old fibre goods and content thereof are the premises of recycling.If waste and old fibre product mixture uses and first crushes
The method (Gravity Separation, solvent separation etc.) classified again, certainly will cause environmental pollution and cost to be significantly increased.Exploitation is according to waste and old
The information such as fibre color, composition and content carry out the intelligent identifying system sorted, quick, effective, low cost, it is contemplated that can obtain
Obtain good result, it is achieved waste and old fibre goods identification, the breakthrough of separation.Have not yet to see based on Fourier transformation attenuated total reflectance
The system that waste and old fibre product composition and content are identified by the technological means such as infrared spectrum.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of reasonable in design, high waste and old poly-of accuracy rate
Ester fiber product composition identification device.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of waste and old polyester fibre composition identification device, including composition and content identification system, conveyer device with turn
Fortune mechanical hand, described transportation manipulator is arranged at conveyer device side, and described composition and content identification system are arranged at conveying dress
Put top, and described composition is connected by signal with transportation manipulator with content identification system, it is possible to drive transportation manipulator to move
Make；
Described transportation manipulator side is provided with lodging bench, for placing the sample sorted out, is provided with not at lodging bench
Same subregion, the same subregion that same category of sample can be placed with content by transportation manipulator according to the composition detected
In.
Described conveyer device uses belt-type conveying equipment.
Described composition and content identification system mainly include infrared spectrometer main frame and content probe, and wherein content probe is used
In the content data information of detection waste and old fibre goods, and the content data information detected is sent into infrared spectrometer main frame,
Infrared spectrometer main frame is analyzed contrast to these data, so that it is determined that the waste and old fibre goods that detected of content
Composition and content, be signaled to transportation manipulator, drives it to carry out sorting operation.
Waste and old fibre goods can be divided into 3 intervals by described infrared spectrometer main frame, and respectively PET content is more than
60%, PET content is less than 30% between 30%-60% and PET content.
The FTIR-ATR spectral signature data of waste and old fibre product sample it is integrated with, application in described infrared spectrometer main frame
TQ Analyst spectral analysis software, carries out second-order differential, Calibration Base Line to FTIR-ATR spectral signal and utilizes Karl
Norris derivative filter is filtered noise reduction pretreatment, uses offset minimum binary (PLS) method and " picking one " (Leave-one-
Out) cross-check method, by corresponding with sample for the spectroscopic data of waste and old fibre product sample terylene, chinlon, acrylon, third
Synthetic fibre, hair, cotton etc. are fitted modeling by above-mentioned series standard detection gained composition with content data, progressively reject singular point
(Outlier) optimize, set up calibrating patterns.With the model set up, analyze the waste and old fibre product sample of batch, by testing result
Contrast with the measurement result of chemical method, demonstrate the forecasting accuracy of model.
A kind of waste and old fibre product composition and content intelligent sorting method, step is as follows:
(1) button on waste and old fibre goods recovery returned, slide fastener etc. are disposed, and are gone by macroscopic impurity
Remove, then disinfection, facilitate the needs of subsequent sort；
(2) the waste and old fibre goods after sterilization in step (1) are put on conveyer device, and make conveyer device run；
(3) starting composition and content identification system, content probe starts the waste and old fibre goods detecting on conveyer device, red
The external spectrum instrument main frame compositional data to detecting carries out data analysis, show which kind of detected waste and old fibre goods belong to
Composition, then export corresponding signal to transportation manipulator, drive transportation manipulator to carry out sorting operation；
(4) same category of waste and old fibre goods are picked up the finger putting into lodging bench from conveying equipment by transportation manipulator
Location is put.
The beneficial effects of the utility model are: the application introduces waste and old fibre on the basis of current industrialization sorting arrangement
Product composition and content recognizer component, can set up waste and old fibre goods Intelligent Recognition and sorting system, can be to different one-tenth
The waste and old fibre goods dividing content effectively sort, and sorting rate of accuracy reached is to more than 98%, and the error of actual content is less than
2%, it is beneficial to follow-up recycling.
Accompanying drawing explanation
Fig. 1 is this utility model theory diagram.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, under
Face in conjunction with specific embodiments, is expanded on further this utility model.
Embodiment 1
As it is shown in figure 1, a kind of waste and old polyester fibre composition identification device, including composition and content identification system, defeated
Sending device and transportation manipulator, described transportation manipulator to be arranged at conveyer device side, described composition sets with content identification system
It is placed in above conveyer device, and described composition is connected by signal with transportation manipulator with content identification system, it is possible to drive and turn
Fortune manipulator behavior；
Described transportation manipulator side is provided with lodging bench, for placing the sample sorted out, is provided with not at lodging bench
Same subregion, the same subregion that same category of sample can be placed with content by transportation manipulator according to the composition detected
In.
Described conveyer device uses belt-type conveying equipment.
Described composition and content identification system mainly include infrared spectrometer main frame and content probe, and wherein content probe is used
In the content data information of detection waste and old fibre goods, and the content data information detected is sent into infrared spectrometer main frame,
Infrared spectrometer main frame is analyzed contrast to these data, so that it is determined that the waste and old fibre goods that detected of content
Composition and content, be signaled to transportation manipulator, drives it to carry out sorting operation.
Waste and old fibre goods can be divided into 3 intervals by described infrared spectrometer main frame, and respectively PET content is more than
60%, PET content is less than 30% between 30%-60% and PET content.
The FTIR-ATR spectral signature data of waste and old fibre product sample it is integrated with, application in described infrared spectrometer main frame
TQ Analyst spectral analysis software, carries out second-order differential, Calibration Base Line to FTIR-ATR spectral signal and utilizes Karl
Norris derivative filter is filtered noise reduction pretreatment, uses offset minimum binary (PLS) method and " picking one " (Leave-one-
Out) cross-check method, by corresponding with sample for the spectroscopic data of waste and old fibre product sample terylene, chinlon, acrylon, third
Synthetic fibre, hair, cotton etc. are fitted modeling by above-mentioned series standard detection gained composition with content data, progressively reject singular point
(Outlier) optimize, set up calibrating patterns.With the model set up, analyze the waste and old fibre product sample of batch, by testing result
Contrast with the measurement result of chemical method, demonstrate the forecasting accuracy of model.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (4)
1. a waste and old polyester fibre composition identification device, it is characterised in that include composition and content identification system, conveying
Device and transportation manipulator, described transportation manipulator is arranged at conveyer device side, and described composition is arranged with content identification system
Above conveyer device, and described composition is connected by signal with transportation manipulator with content identification system, it is possible to drive transhipment
Manipulator behavior.
Waste and old polyester fibre composition identification device the most according to claim 1, it is characterised in that described transhipment machinery
Hands side is provided with lodging bench, for placing the sample sorted out, lodging bench is provided with different subregions, transportation manipulator energy
In enough same subregions same category of sample placed according to the composition detected and content.
Waste and old polyester fibre composition identification device the most according to claim 1, it is characterised in that described conveyer device
Use belt-type conveying equipment.
Waste and old polyester fibre composition identification device the most according to claim 1, it is characterised in that described composition with contain
Amount identification system mainly includes infrared spectrometer main frame and content probe, and wherein content probe is for detecting waste and old fibre goods
Content data information, and the content data information detected is sent into infrared spectrometer main frame, infrared spectrometer main frame is to these
Data are analyzed contrast, so that it is determined that the composition of waste and old fibre goods that detected of content and content, send signal
To transportation manipulator, it is driven to carry out sorting operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748810.XU CN205879775U (en) | 2016-07-15 | 2016-07-15 | Old and useless polyester fiber goods composition recognition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748810.XU CN205879775U (en) | 2016-07-15 | 2016-07-15 | Old and useless polyester fiber goods composition recognition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205879775U true CN205879775U (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620748810.XU Expired - Fee Related CN205879775U (en) | 2016-07-15 | 2016-07-15 | Old and useless polyester fiber goods composition recognition device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140655A (en) * | 2016-08-01 | 2016-11-23 | 界首市振航塑料机械有限公司 | Waste and old polyester whole bottle intelligent sorting system |
| WO2021046854A1 (en) * | 2019-09-14 | 2021-03-18 | 南京大学（溧水）生态环境研究院 | Big data-based kitchen waste classification method |
| WO2021046851A1 (en) * | 2019-09-14 | 2021-03-18 | 南京大学（溧水）生态环境研究院 | Method for identification and classification of kitchen waste |
-
2016
- 2016-07-15 CN CN201620748810.XU patent/CN205879775U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140655A (en) * | 2016-08-01 | 2016-11-23 | 界首市振航塑料机械有限公司 | Waste and old polyester whole bottle intelligent sorting system |
| WO2021046854A1 (en) * | 2019-09-14 | 2021-03-18 | 南京大学（溧水）生态环境研究院 | Big data-based kitchen waste classification method |
| WO2021046851A1 (en) * | 2019-09-14 | 2021-03-18 | 南京大学（溧水）生态环境研究院 | Method for identification and classification of kitchen waste |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20200715 |
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| CF01 | Termination of patent right due to non-payment of annual fee |