CN204710740U - Building waste color separation system - Google Patents
Building waste color separation system Download PDFInfo
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- CN204710740U CN204710740U CN201520384727.4U CN201520384727U CN204710740U CN 204710740 U CN204710740 U CN 204710740U CN 201520384727 U CN201520384727 U CN 201520384727U CN 204710740 U CN204710740 U CN 204710740U
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Abstract
Building waste color separation system, comprise blanking buffering chamber, oscillating feeder, belt conveyor, image capturing system, jet apodization system and information processing and control system, the viewing area of described image capturing system is located on the material motion track that belt conveyor limits outward, be converted to image digitization information for the material image that obtains at viewing area, described information processing and control system are connected with described image capturing system and jet apodization system signal respectively, for receiving the image digital signal of described image capturing system output and analyzing, identify image capturing system setpoint color material, generate the control device control signal of jet apodization system being sent into jet apodization system, control jet apodization system carry out corresponding jet action thus realize sorting.This color separation system structure is simple, and output is large, to the accuracy of judgement of material.
Description
Technical field
The utility model relates to the color separation system of building waste, effectively by image capturing system setpoint color material in building waste, can be mainly used in the color sorting of building waste.
Background technology
Building waste Main Ingredients and Appearance is the rubble caused by building removal, and disintegrating slag, brick clay, concrete block, reinforcing bar, sash etc., containing the foreign material of a small amount of wood fragments bits, cloth waste, plastics and so on.These building wastes to be recycled, carry out categorizing selection with regard to necessary according to rubbish surface color, recycled to classify.At present, a large amount of look adopted selects mode to be technicolor choosing and the choosing of photoelectric colour sorter look.The defect of technicolor choosing is that speed is slow, efficiency is low, quality is unstable and cost is high; Photoelectric colour sorter adopts Si optical diode etc. as optical inductor usually, the reverberation of granule materials is received in the moving process of granule materials, form the signal of telecommunication corresponding to light intensity, the color and luster of granule materials is judged according to the power of the signal of telecommunication, then in the flowing through channel of granule materials, blowning installation blowout air-flow is controlled by control system, blown off by unwanted heterochromatic material, this color selector and manual look phase selection are than having made significant headway in efficiency and reliability.But when adopting photoelectric colour sorter, because often there being dust to disturb in building waste, also can affect the sharpness of separation of color selector.Limit by color selector structure in addition, each blanking is limited, also makes separation velocity slower.
Utility model content
The purpose of this utility model is for above-mentioned defect, provides one can the daily building waste of fast processing, and treating capacity is large, and to heterochromatic material accuracy of judgement, structure is simple, produce and use cost low, be convenient to the building waste color separation system installed and used.
The technical scheme that the utility model adopts is: a kind of building waste color separation system, comprise blanking buffering chamber, oscillating feeder, belt conveyor, image capturing system, jet apodization system and information processing and control system, the viewing area of described image capturing system is located on the material motion track that belt conveyor limits outward, be converted to image digitization information for the material image that obtains at viewing area, described information processing and control system are connected with described image capturing system and jet apodization system signal respectively, for receiving the image digital signal of described image capturing system output and analyzing, identify image capturing system setpoint color material, generate the control device control signal of jet apodization system being sent into jet apodization system, control jet apodization system and carry out corresponding jet action, described jet apodization system is provided with some nozzles, the jet path of described each nozzle is through the motion track described belt conveyor falling material, the intersection location of itself and material motion track is positioned at the viewing area of described image capturing system.
The CCD imaging device (camera or camera etc.) of described image capturing system preferred face battle array or line array CCD imaging.
Described CCD imaging device is provided with the focusing driving mechanism that can drive the optical adjusting frame of its movement and coordinate with this optical adjusting frame, for carrying out the imaging focusing of CCD.
Described CCD imaging device and described optical adjusting frame are positioned at a color separatory vessel, also be provided with in described color separatory vessel for regulating lamp to the light of viewing area material illumination, described CCD imaging device and described light regulate lamp to be positioned at the top of the material motion track that described belt conveyor limits.
Discharging opening 2 and discharging opening 1 is provided with below described belt conveyor.
The course of work of the present utility model is: building waste compound is under the control of blanking buffering chamber, oscillating feeder is entered with certain inlet amount, under the vibration of oscillating feeder, fall on belt conveyor, travel forward along belt conveyor with certain speed, then fallen by setting parabolic path by belt conveyer head, when entering the viewing area of image capturing system in color separatory vessel, the building waste compound of CCD imaging device to motion carries out shooting imaging, and form data signal output, processed by information processing and control system, judge the material needing to select, generate control signal and control jet apodization system acting or duty.During IMAQ and signal transacting, building waste compound continues to fall, enter the dead ahead of jet apodization system nozzle, now, jet apodization system is ready under the control signal of information processing and control system, if not image capturing system setpoint color material, then close corresponding nozzle, allow material freely-movable enter discharging opening 1; If heterochromatic materials such as common brick blocks, then open corresponding jet, changing it departs from original movement locus, enters discharging opening 2, completes the color sorting of building waste thus.
The beneficial effects of the utility model are: (1) adopts high-speed CCD imaging device to complete the imaging of high-speed motion material, overcome the difficulty that the material in square centimeter magnitude domain can only be imaged as a some process by Traditional photovoltaic color-selection apparatus, thereby is achieved two essential raisings, one is that of obtaining high resolution ratio, reach submillimeter magnitude, the intraindividual minutia of most of sorting material can be obtained; Another only has adjacent pixel can have an impact to resolution cell, greatly reduces interference, obtain high signal to noise ratio; (2) overall structure is simple and reliable, easily processing, manufacture, is convenient to install, use, greatly can enhances productivity, reduce production cost and improve the quality of products; (3) be provided with dust arrester, effectively control the dust pollution in assorting room, protection of the environment.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model equipment therefor;
In figure, (1) is blanking buffering chamber; (2) be oscillating feeder; (3) be belt conveyor; (4) be CCD imaging device; (5) be optical adjusting frame; (6) be jet apodization system; (7) be discharging opening 1; (8) be discharging opening 2; (9) for light regulates lamp; (10) be color separatory vessel.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
See Fig. 1, building waste compound is under the control of blanking buffering chamber (1), oscillating feeder (2) is entered with certain inlet amount, under the vibration of oscillating feeder (2), fall on belt conveyor (3), travel forward along belt conveyor (3), then fall by belt conveyor (3), when entering the viewing area of image capturing system in color separatory vessel (10), the building waste compound of CCD imaging device (4) to motion carries out shooting imaging, and form data signal output, processed by information processing and control system, judge the material needing to select, generate control signal and control jet apodization system (6) action or duty.During IMAQ and signal transacting, building waste compound continues to fall, enter the dead ahead of jet apodization system (6) nozzle, now, jet apodization system (6) is ready under the control signal of information processing and control system, if not heterochromatic materials such as common brick blocks, then close corresponding nozzle, allow material freely-movable enter discharging opening 1 (7); If heterochromatic materials such as common brick blocks, then open corresponding jet, changing it departs from original movement locus, enters discharging opening 2 (8), completes the color sorting of building waste thus.
Color separatory vessel (10) is the core apparatus carrying out material particles acquisition of information, is also the dust arrester of system simultaneously, can effectively isolates the dust generated in assorting room, free from environmental pollution.CCD imaging device (4) is provided with camera lens and linear array/area array CCD, by camera lens, the granule materials by observation station is imaged on CCD clearly with certain multiplication factor, changed by A/D, then information processing and control system is transferred to, optical adjusting frame (5) be used for regulate CCD imaging device (4) position, to ensure the Obtaining Accurate of material image.Light regulates lamp (9) to be mainly used to as CCD imaging device (4) imaging provides light illumination, to ensure brightness during material Image Acquisition.The digital image information of acquisition is sent to information processing and control system by color separatory vessel (10), information processing and control system can be divided into two parts, a part is the information processing system of acceptance and analysing digital image information, another part is the control system generating control information according to the analysis result information of information processing system, and the control information of generation completes material sorting for controlling jet apodization system (6).
The utility model is described in further detail below, and blanking buffering chamber has been used for entering of raw material and controlling, and needs, by controlling blanking buffering chamber blanking velocity, to select the coupling of speed with the demand and material look that meet vibrator.Building waste compound forward upward is dished out by vibration by oscillating feeder, allows material can fall on belt conveyor by certain speed, and by ensureing that raw material disperses uniformly with the cooperation of Belt Conveying motor speed, reduces stock jump as far as possible.Because this building waste color separation system is compared with other photoelectric colour sorter, output improves greatly, and therefore the vibration ability of oscillating feeder and blanking velocity also increase accordingly greatly.Belt conveyor below vibrator, and leads to color separatory vessel inside, and material falls by belt conveyor, enters the viewing area of image capturing system, and keeps appropriate distance with color separatory vessel point of observation.This belt conveyor mainly contains two functions, and one is limit building waste compound in appropriate width range, and two is ensure that building waste compound moves to color separatory vessel point of observation with certain speed.In addition, belt conveyor also must ensure the dispersed of material and easy motion.CCD imaging device is compared with conventional electrophotographic system, by face battle array or linear array imaging, there is high resolution ratio, two magnitudes can be improved against the background of the prior art, complete the high-resolution imaging of the individual particle to most of building waste compound, instead of as conventional electrophotographic system, each picture point may have the superposition of multiple material particles, thus obtaining additional effect is substantially increase signal to noise ratio.Information acquisition system is mainly combined with color separatory vessel, completes collection and the amplification of information.Information processing system mainly completes the post processing of Information Monitoring, comprises the alignment of building waste compound, segmentation, process and judgement etc.Jet apodization system mainly under control of the control system, jet to material certain time such as the fragments of brick in building waste, jet direction is vertical with the direction of motion of material, with what ensure maximal efficiency, the materials such as fragment of brick are departed from former moving line, and dropping in discharging opening 2, jet apodization system has carried out selecting heterochromatic material the bests such as fragments of brick by the selection of the length of jet time, the size of air pressure and jet initial time.
Last it is noted that obviously, above description is only for the utility model example is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among the protection domain of the application.
Claims (5)
1. a building waste color separation system, comprise blanking buffering chamber, oscillating feeder, belt conveyor, image capturing system, jet apodization system and information processing and control system, the viewing area of described image capturing system is located on the material motion track that belt conveyor limits outward, described information processing and control system are connected with described image capturing system and jet apodization system signal respectively, described jet apodization system is provided with some nozzles, the jet path of described each nozzle is through the motion track described belt conveyor falling material, the intersection location of itself and material motion track is positioned at the viewing area of described image capturing system.
2. a kind of building waste color separation system as claimed in claim 1, is characterized in that described image capturing system is the CCD imaging device of face battle array or line array CCD imaging.
3. a kind of building waste color separation system as claimed in claim 2, is characterized in that described CCD imaging device is provided with the focusing driving mechanism that can drive the optical adjusting frame of its movement and coordinate with this optical adjusting frame, for carrying out the imaging focusing of CCD.
4. a kind of building waste color separation system as claimed in claim 3, it is characterized in that described CCD imaging device and described optical adjusting frame are positioned at a color separatory vessel, also be provided with in described color separatory vessel for regulating lamp to the light of viewing area material illumination, described CCD imaging device and described light regulate lamp to be positioned at the top of the material motion track that described belt conveyor limits.
5. a kind of building waste color separation system as claimed in claim 4, is characterized in that being provided with discharging opening 2 and discharging opening 1 below described belt conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384727.4U CN204710740U (en) | 2015-06-08 | 2015-06-08 | Building waste color separation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384727.4U CN204710740U (en) | 2015-06-08 | 2015-06-08 | Building waste color separation system |
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| CN204710740U true CN204710740U (en) | 2015-10-21 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000924A (en) * | 2016-06-20 | 2016-10-12 | 合肥名德光电科技股份有限公司 | Air suction removing type material color sorter |
| CN106040612A (en) * | 2016-06-20 | 2016-10-26 | 合肥名德光电科技股份有限公司 | Nozzle height adjustable color sorter |
| CN106391506A (en) * | 2015-06-08 | 2017-02-15 | 绿索仕(徐州)环境科技有限公司 | Building garbage color sorting system |
| CN106423913A (en) * | 2016-09-09 | 2017-02-22 | 华侨大学 | Construction waste sorting method and system |
| CN107030017A (en) * | 2016-11-28 | 2017-08-11 | 河南工程学院 | Glass fragment sorting process based on CCD imaging systems |
| CN108296182A (en) * | 2018-01-10 | 2018-07-20 | 陈德言 | A kind of tablet press machine poor quality tablet automatic separating apparatus |
| CN110328156A (en) * | 2019-07-01 | 2019-10-15 | 酒泉市汉鑫科技有限公司 | A kind of corn ear color sorting instrument |
| CN113458013A (en) * | 2021-05-13 | 2021-10-01 | 深圳市蓝际工业技术有限公司 | Construction waste sorting system and method based on CCD detection and belt feeding |
-
2015
- 2015-06-08 CN CN201520384727.4U patent/CN204710740U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391506A (en) * | 2015-06-08 | 2017-02-15 | 绿索仕(徐州)环境科技有限公司 | Building garbage color sorting system |
| CN106000924A (en) * | 2016-06-20 | 2016-10-12 | 合肥名德光电科技股份有限公司 | Air suction removing type material color sorter |
| CN106040612A (en) * | 2016-06-20 | 2016-10-26 | 合肥名德光电科技股份有限公司 | Nozzle height adjustable color sorter |
| CN106423913A (en) * | 2016-09-09 | 2017-02-22 | 华侨大学 | Construction waste sorting method and system |
| CN107030017A (en) * | 2016-11-28 | 2017-08-11 | 河南工程学院 | Glass fragment sorting process based on CCD imaging systems |
| CN108296182A (en) * | 2018-01-10 | 2018-07-20 | 陈德言 | A kind of tablet press machine poor quality tablet automatic separating apparatus |
| CN110328156A (en) * | 2019-07-01 | 2019-10-15 | 酒泉市汉鑫科技有限公司 | A kind of corn ear color sorting instrument |
| CN110328156B (en) * | 2019-07-01 | 2024-01-09 | 酒泉市汉鑫科技有限公司 | Corn ear color selection instrument |
| CN113458013A (en) * | 2021-05-13 | 2021-10-01 | 深圳市蓝际工业技术有限公司 | Construction waste sorting system and method based on CCD detection and belt feeding |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170220 Address after: 221008 Jiangsu province Quanshan District of Xuzhou Software Park Road, No. 6 Xuzhou Software Park building 11, room 1001 Patentee after: Xuzhou Luzhiyuan Environmental Technology Co. Ltd. Address before: 221008 Jiangsu province Quanshan District of Xuzhou Software Park Road, No. 11 Xuzhou Software Park Building 10 layer Patentee before: Green rope bodyguard (Xuzhou) environmental science and technology Co., Ltd |
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| 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: 20151021 Termination date: 20180608 |