CN106516487A - Garbage recognizing and classifying device and method - Google Patents

Garbage recognizing and classifying device and method Download PDF

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Publication number
CN106516487A
CN106516487A CN201611165204.6A CN201611165204A CN106516487A CN 106516487 A CN106516487 A CN 106516487A CN 201611165204 A CN201611165204 A CN 201611165204A CN 106516487 A CN106516487 A CN 106516487A
Authority
CN
China
Prior art keywords
rubbish
garbage
classifying
dielectric constant
motor
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
Application number
CN201611165204.6A
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Chinese (zh)
Inventor
刘长红
卢泽亮
陈明龙
黄展鹏
张宏康
刘晓初
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Guangzhou University
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Guangzhou University
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Guangzhou University filed Critical Guangzhou University
Priority to CN201611165204.6A priority Critical patent/CN106516487A/en
Publication of CN106516487A publication Critical patent/CN106516487A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/0033Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F1/1484Other constructional features; Accessories relating to the adaptation of receptacles to carry identification means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00Equipment of refuse receptacles
    • B65F2210/168Sensing means
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/10Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention discloses a garbage recognizing and classifying device. The garbage recognizing and classifying device comprises a garbage can. A garbage throwing opening is formed in the garbage can. A classifying disc, a motor used for rotating the classifying disc, and a steering engine used for adjusting the inclination angle of the classifying disc are arranged in the garbage can. The classifying disc is located below the garbage throwing opening. Multiple garbage collecting barrels are arranged below the classifying disc. Multiple dielectric constant sensors used for measuring dielectric constant values within different range sections correspondingly are arranged on the classifying disc. The dielectric constant sensors are connected with a digital signal processing device connected with a control unit. The control unit is connected with the motor and the steering engine. The invention further discloses a garbage recognizing and classifying method. By means of the garbage recognizing and classifying device and method, thrown-in garbage can be automatically recognized and classified into the corresponding collecting barrels, manual interference is not needed, the classifying manner is intelligent and is slightly affected by outside factors, environment-friendliness and energy saving are achieved, the response speed is high, and the garbage recognizing and classifying device and method are applicable to different environments.

Description

A kind of rubbish identification sorter and method
Technical field
The present invention relates to refuse disposal installation, more particularly, it relates to a kind of rubbish identification sorter and method.
Background technology
At present, Waste sorting recycle is already in full swing, but recovering effect is excessively poor, inefficient, gives subsequent treatment band Immense pressure is carried out.The present situation that domestic waste is reclaimed makes people worried, and subject matter shows the following aspects:(1) rubbish The classification of rubbish recvery facility is excessively simple. and be seen everywhere on street refuse receptacle now, is divided into mostly two classes:Recyclable and can not return Receive thing;Also what is had is divided into three classes:Recyclable, Harmful Waste and Other Waste.Either what kind of classification, generally existing The problem that guidance to different types of areas legend is indefinite or lacks.With the aggravation of urbanization, component of refuse tends to complicated, callable rubbish Rubbish species also tends to complexity.In general, in municipal refuse mainly there being Recyclable:Waste paper, glass, plastics, metal, fabric Deng.If classification is excessively simple, on refuse receptacle, only has a callable mark, it is difficult to guide people to go to distinguish rubbish completely can The species of recovery, refuse classification make troubles.(2) resident's refuse classification knowledge compares shortage.This is restriction Waste sorting recycle One of key factor.Refuse classification is thrown in needs both sides factor to coordinate, and on the one hand needs perfect and careful rubbish Recvery facility, on the other hand needs resident to have comprehensive classificating knowledge, so can just accomplish to correspond, really realize that rubbish is complete Full classification is reclaimed.
The content of the invention
For the shortcoming of prior art, it is an object of the invention to provide a kind of rubbish identification sorter and method, energy By the rubbish automatic recognition classification of input in corresponding collecting vessel.
To achieve these goals, the technical scheme of rubbish identification sorter of the present invention is:A kind of rubbish identification classification Device, including refuse receptacle, is provided with garbage throw-in port on refuse receptacle, is provided with singulizing disc, for rotating singulizing disc in refuse receptacle Motor, the steering wheel for adjusting singulizing disc angle of inclination, singulizing disc be located at garbage throw-in port lower section, in the lower section of singulizing disc Multiple refuse collection buckets are provided with, multiple Jie for measuring the dielectric constant values in different range section respectively are provided with singulizing disc Electric constant sensor, dielectric constant sensor are connected with a digital signal processor, digital signal processor and a control unit Connection, control unit are connected with motor, steering wheel respectively.
Recognize that a kind of of sorter improves as rubbish of the present invention, the motor is motor, in motor Bottom is provided with an encoder for measuring motor rotational angle being connected by shaft with step motor shaft.
Recognize that a kind of of sorter improves as rubbish of the present invention, be provided with big bung and little on the garbage throw-in port Bung, little bung are arranged in the middle part of big bung, and little bung is connected with a Pneumatic connecting rod device, Pneumatic connecting rod device and the control Unit connects.
Recognize that a kind of of sorter improves as rubbish of the present invention, an infrared sensor is provided with the drum lid, Infrared sensor is connected with the digital signal processor, is provided with triggering start unit on digital signal processor.
Recognize that a kind of of sorter improves as rubbish of the present invention, the steering wheel is connected to the bottom of the singulizing disc, The motor connection is in the bottom of steering wheel.
Recognize that a kind of of sorter improves as rubbish of the present invention, the quantity of the dielectric constant sensor is four, Correspond respectively to category of glass rubbish, plastic garbage, the dielectric constant values scope of metal class rubbish, the quantity of the refuse collection bucket For four, it is respectively used to collect category of glass rubbish, plastic garbage, metal class rubbish, other class rubbish.Glass rubbish is corresponded to Rubbish, the quantity of dielectric constant sensor is one;Corresponding to plastic garbage, the quantity of dielectric constant sensor is one;Correspondence In metal garbage, the quantity of dielectric constant sensor is two;It is subdivided into each frequency range measurement range, in order to can be with essence The species of various rubbish really is distinguished, False Rate is reduced.
The technical scheme of rubbish method for identifying and classifying of the present invention comprises the steps:(1) received by dielectric constant sensor Collection is thrown into the dielectric constant data of the rubbish of singulizing disc;(2) noise reduction filtering algorithm process is carried out to data and data is passed back To digital signal processor;(3) the dielectric constant data for obtaining are contrasted with the data base of advance typing, is finally drawn most Whole recognition result, analyzes rubbish species, and result is sent to control unit;(4) motor and steering wheel are started, will classification Disk is turned to above the refuse collection bucket of the corresponding species of rubbish;(5) control steering wheel to incline singulizing disc, pour rubbish into rubbish receipts In collection bucket.
Improve as one kind of rubbish method for identifying and classifying of the present invention, in step (5), stepping electricity is obtained by encoder The rotational angle of machine, calculates singulizing disc actual position, it is ensured which is located above the refuse collection bucket of right type
Compared with prior art, rubbish identification sorter of the present invention and method can be by the rubbish automatic recognition classifications of input To in corresponding collecting vessel, it is not necessary to artificial disturbance, mode classification intelligence is affected few by extraneous factor, environmental protection and energy saving, response speed Degree block, it is adaptable in varying environment.
Description of the drawings
With reference to the accompanying drawings and detailed description, the structure and its Advantageous Effects of the present invention are carried out specifically It is bright.
Fig. 1 is the structural representation that rubbish of the present invention recognizes sorter;
Fig. 2 is the cover structure schematic diagram that rubbish of the present invention recognizes sorter;
Fig. 3 is the singulizing disc structural representation that rubbish of the present invention recognizes sorter;
Fig. 4 is the singulizing disc part-structure schematic diagram that rubbish of the present invention recognizes sorter;
Fig. 5 is the FB(flow block) of rubbish method for identifying and classifying of the present invention.
Specific embodiment
In order that the goal of the invention of the present invention, technical scheme and its Advantageous Effects become apparent from, below in conjunction with accompanying drawing And specific embodiment, the present invention will be described in further detail.It should be appreciated that the concrete reality described in this specification Mode is applied just for the sake of explaining the present invention, is not intended to limit the present invention.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 is referred to, rubbish identification sorter of the present invention includes refuse receptacle, at the top of refuse receptacle The garbage throw-in port for garbage throwing is provided with, big bung 2 is provided with garbage throw-in port, singulizing disc 4 in refuse receptacle, is provided with, point Class disk 4 is located at below bung 2 and the steering wheel 6 of singulizing disc and lower section, motor 7 are connected, steering wheel and motor respectively with its Respective drive module is electrically connected, and the bottom of motor is provided with a plurality of for containing with 8 axle of encoder to being connected below singulizing disc The refuse collection bucket 9 of different rubbish is put, is four refuse collection buckets in the present embodiment;Control unit controls step motor drive To above each refuse collection bucket, control unit control servo driving singulizing disc inclines certain angle falls rubbish to classification disc spins Enter in refuse collection bucket.4 dielectric constant sensors for being used for measuring dielectric constant values in different range that singulizing disc 4 is loaded with 5 are electrically connected with a digital signal processor to read junk data, are situated between by gathering before and after throw away rubbish data and contrasting each scope Electric constant, is filtered algorithm process, then will obtain Data Comparison data base, the result for drawing is sent to control unit.With 7 axle of motor is used for measuring the angle rotated by motor to the encoder 8 for connecting, and rotates for motor and provides feedback Signal, when motor is received, and singulizing disc is turned to the signal above certain collecting vessel, it is ensured that the signal for being received all by Response is finished, on the refuse collection bucket needed for turning to singulizing disc.Digital signal processor is provided with triggering start unit, passes through With placement infrared sensor 3 on big bung 1, automatically open up little bung 2, while triggering is opened when someone being detected near refuse receptacle Moving cell starts digital signal processor at once.
Fig. 5 is referred to, rubbish method for identifying and classifying of the present invention is carried out according to the following steps:(1) start big bung it is infrared away from From sensor, judge whether someone near refuse receptacle;(2) when someone is near refuse receptacle, digital signal processor sends signal control Pneumatic connecting rod device processed slips off little bung automatically;(3) after rubbish has been thrown away, digital signal processor sends control signal, control Device controls then Pneumatic connecting rod device and is automatically switched off bung, and starts dielectric constant sensor collection junk data;(4) close and be situated between Data are carried out noise reduction filtering algorithm process and data are transferred back to digital signal processor by electric constant sensor;(5) will obtain Data are contrasted with the data base of advance typing, finally draw final recognition result, are analyzed rubbish species, and will be processed knot Fruit signal is sent to control unit;(6) start motor and steering wheel, singulizing disc is turned to into the collecting vessel of the corresponding species of rubbish Top;(7) encoder obtains motor rotational angle, calculates singulizing disc actual position, it is ensured which is located at right type Above collecting vessel, finally control steering wheel and rubbish is poured into singulizing disc inclination into collection with interior.
It is higher that rubbish is mainly divided into recovery value by the present invention:Glass, plastics, metal class, and will not belong to outside 3 classes Rubbish is divided into other classes.The dielectric constant values of different material are all different, and glass, metal, plastic dielectric constant have which specific Range section, it is possible to which the classification of object is determined by Measuring Dielectric Constant value.By measuring the dielectric constant of different rubbish Value by the dielectric constant sensor accurate measurement of multiple different range and coordinates filtering noise reduction to calculate differentiating its generic Method, environment noise is reduced, and makes the result of gained more accurate.
The announcement and teaching of book according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party Formula carries out appropriate change and modification.Therefore, specific embodiment disclosed and described above is the invention is not limited in, to this Some modifications and changes of invention should also be as falling in the scope of the claims of the present invention.Although additionally, this specification Used in some specific terms, but these terms are merely for convenience of description, do not constitute any restriction to the present invention.

Claims (8)

1. a kind of rubbish recognizes sorter, including refuse receptacle, is provided with garbage throw-in port on refuse receptacle, it is characterised in that Singulizing disc, the motor for rotating singulizing disc, the steering wheel for adjusting singulizing disc angle of inclination, singulizing disc position is provided with refuse receptacle In the lower section of garbage throw-in port, multiple refuse collection buckets are provided with below singulizing disc, be provided with multiple for dividing on singulizing disc The dielectric constant sensor of dielectric constant values that Ce Liang be in different range section, dielectric constant sensor and a Digital Signal Processing Device connects, and digital signal processor is connected with a control unit, and control unit is connected with motor, steering wheel respectively.
2. rubbish according to claim 1 recognizes sorter, it is characterised in that the motor is motor, in step The bottom of stepper motor is provided with an encoder for measuring motor rotational angle being connected by shaft with step motor shaft.
3. rubbish according to claim 1 recognizes sorter, it is characterised in that be provided with big on the garbage throw-in port Bung and little bung, little bung is arranged in the middle part of big bung, above singulizing disc, and little bung is connected with a Pneumatic connecting rod device, gas Dynamic linkage is connected with described control unit.
4. rubbish according to claim 3 recognizes sorter, it is characterised in that be provided with one on the drum lid infrared Sensor, infrared sensor are connected with the digital signal processor, are provided with triggering start unit on digital signal processor.
5. rubbish according to claim 1 recognizes sorter, it is characterised in that the steering wheel is connected to the singulizing disc Bottom, the motor connection is in the bottom of steering wheel.
6. rubbish according to claim 1 recognizes sorter, it is characterised in that the quantity of the dielectric constant sensor For four, category of glass rubbish, plastic garbage, metal class rubbish dielectric constant values scope, the refuse collection bucket is corresponded respectively to Quantity be four, be respectively used to collect category of glass rubbish, plastic garbage, metal class rubbish, other class rubbish.
7. a kind of rubbish method for identifying and classifying, it is characterised in that comprise the steps:
(1) the dielectric constant data of the rubbish for being thrown into singulizing disc are collected by dielectric constant sensor;
(2) noise reduction filtering algorithm process is carried out to data and data is transferred back to into digital signal processor;
(3) the dielectric constant data for obtaining are contrasted with the data base of advance typing, is finally drawn final recognition result, point Rubbish species is separated out, and result is sent to control unit;
(4) start motor and steering wheel, singulizing disc is turned to above the refuse collection bucket of the corresponding species of rubbish;
(5) control steering wheel to incline singulizing disc, rubbish is poured in refuse collection bucket.
8. rubbish method for identifying and classifying according to claim 7, it is characterised in that in step (5), obtained by encoder The rotational angle of motor is obtained, singulizing disc actual position is calculated, it is ensured which is located above the refuse collection bucket of right type, Rubbish is made to be divided in right type collecting vessel.
CN201611165204.6A 2016-12-16 2016-12-16 Garbage recognizing and classifying device and method Pending CN106516487A (en)

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Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106904386A (en) * 2017-05-08 2017-06-30 江苏天楹环保能源成套设备有限公司 A kind of automatic classification dustbin based on mode identification technology
CN107416382A (en) * 2017-08-09 2017-12-01 汕头大学 A kind of paid property intelligence waste paper recover
CN107499775A (en) * 2017-08-30 2017-12-22 浙江工业大学 Automatic sorting garbage bin
CN108445050A (en) * 2018-03-12 2018-08-24 中国科学院生态环境研究中心 A kind of micro- plastics detection device based on dielectric constant identification
CN108516235A (en) * 2018-04-11 2018-09-11 湖北贝利莱机械设备有限公司 A kind of detachable classifyed collecting dustbin
CN108792362A (en) * 2018-07-24 2018-11-13 威享驿联(厦门)科技有限公司 A kind of intelligentized garbage sorting device and control system
CN108861184A (en) * 2018-04-03 2018-11-23 广州大学 A kind of garbage classification identification device and method based on target detection and dielectric constant
CN109230036A (en) * 2018-08-30 2019-01-18 深圳市研本品牌设计有限公司 It is a kind of classified garbage box monitored
CN109230033A (en) * 2018-08-29 2019-01-18 广州大学 A kind of garbage classification device and its control method
CN109230063A (en) * 2018-08-30 2019-01-18 深圳市研本品牌设计有限公司 A kind of refuse classification method
CN109344894A (en) * 2018-09-28 2019-02-15 广州大学 Garbage classification recognition methods and device based on Multi-sensor Fusion and deep learning
CN109368092A (en) * 2018-12-10 2019-02-22 上海良韶智能科技有限公司 Intelligent classification dustbin
CN109809060A (en) * 2019-03-12 2019-05-28 广东工业大学 A kind of automatic sorting garbage bin and its management system
CN110194337A (en) * 2019-06-25 2019-09-03 河北工业大学 A kind of dustbin
CN110203578A (en) * 2018-12-20 2019-09-06 梁力 A kind of Biohazard Waste detects separation system and its method automatically
CN110510291A (en) * 2019-08-06 2019-11-29 东莞弓叶互联科技有限公司 Module type intelligence garbage-sorting bucket and garbage-sorting method
CN110723431A (en) * 2019-09-19 2020-01-24 太原理工大学 Garbage classification method based on BP neural network recognition system
CN111099196A (en) * 2019-12-31 2020-05-05 蔚蓝计划(北京)科技有限公司 Classifiable trash can and classified putting method, device and system thereof
WO2020206862A1 (en) * 2019-04-08 2020-10-15 江西理工大学 Automatic sorting system
CN111874487A (en) * 2020-07-29 2020-11-03 浙江工贸职业技术学院 Environment-friendly garbage bin that possesses automatic waste classification
CN112811044A (en) * 2021-02-09 2021-05-18 深圳市耀美环保有限公司 Intelligent classification dustbin and classification identification method
CN113104428A (en) * 2021-04-14 2021-07-13 苏州大学 Non-contact intelligent garbage classification system
CN113148477A (en) * 2021-04-30 2021-07-23 杭州电子科技大学 Intelligent garbage can device
CN114472349A (en) * 2021-12-09 2022-05-13 东莞声索电子有限公司 Adaptive frequency matching method

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Cited By (28)

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CN106904386A (en) * 2017-05-08 2017-06-30 江苏天楹环保能源成套设备有限公司 A kind of automatic classification dustbin based on mode identification technology
CN107416382A (en) * 2017-08-09 2017-12-01 汕头大学 A kind of paid property intelligence waste paper recover
CN107499775A (en) * 2017-08-30 2017-12-22 浙江工业大学 Automatic sorting garbage bin
CN107499775B (en) * 2017-08-30 2022-12-09 浙江工业大学 Automatic classification garbage can
CN108445050A (en) * 2018-03-12 2018-08-24 中国科学院生态环境研究中心 A kind of micro- plastics detection device based on dielectric constant identification
CN108861184A (en) * 2018-04-03 2018-11-23 广州大学 A kind of garbage classification identification device and method based on target detection and dielectric constant
CN108516235A (en) * 2018-04-11 2018-09-11 湖北贝利莱机械设备有限公司 A kind of detachable classifyed collecting dustbin
CN108792362A (en) * 2018-07-24 2018-11-13 威享驿联(厦门)科技有限公司 A kind of intelligentized garbage sorting device and control system
CN109230033A (en) * 2018-08-29 2019-01-18 广州大学 A kind of garbage classification device and its control method
CN109230036A (en) * 2018-08-30 2019-01-18 深圳市研本品牌设计有限公司 It is a kind of classified garbage box monitored
CN109230063A (en) * 2018-08-30 2019-01-18 深圳市研本品牌设计有限公司 A kind of refuse classification method
CN109344894A (en) * 2018-09-28 2019-02-15 广州大学 Garbage classification recognition methods and device based on Multi-sensor Fusion and deep learning
CN109344894B (en) * 2018-09-28 2023-12-22 广州大学 Garbage classification and identification method and device based on multi-sensor fusion and deep learning
CN109368092A (en) * 2018-12-10 2019-02-22 上海良韶智能科技有限公司 Intelligent classification dustbin
CN110203578A (en) * 2018-12-20 2019-09-06 梁力 A kind of Biohazard Waste detects separation system and its method automatically
CN109809060A (en) * 2019-03-12 2019-05-28 广东工业大学 A kind of automatic sorting garbage bin and its management system
US11436571B2 (en) 2019-04-08 2022-09-06 Jiangxi University Of Science And Technology Automatic classification system
WO2020206862A1 (en) * 2019-04-08 2020-10-15 江西理工大学 Automatic sorting system
CN110194337A (en) * 2019-06-25 2019-09-03 河北工业大学 A kind of dustbin
CN110510291A (en) * 2019-08-06 2019-11-29 东莞弓叶互联科技有限公司 Module type intelligence garbage-sorting bucket and garbage-sorting method
CN110723431A (en) * 2019-09-19 2020-01-24 太原理工大学 Garbage classification method based on BP neural network recognition system
CN111099196A (en) * 2019-12-31 2020-05-05 蔚蓝计划(北京)科技有限公司 Classifiable trash can and classified putting method, device and system thereof
CN111874487A (en) * 2020-07-29 2020-11-03 浙江工贸职业技术学院 Environment-friendly garbage bin that possesses automatic waste classification
CN112811044A (en) * 2021-02-09 2021-05-18 深圳市耀美环保有限公司 Intelligent classification dustbin and classification identification method
CN113104428A (en) * 2021-04-14 2021-07-13 苏州大学 Non-contact intelligent garbage classification system
CN113148477B (en) * 2021-04-30 2022-08-16 杭州电子科技大学 Intelligent garbage can device
CN113148477A (en) * 2021-04-30 2021-07-23 杭州电子科技大学 Intelligent garbage can device
CN114472349A (en) * 2021-12-09 2022-05-13 东莞声索电子有限公司 Adaptive frequency matching method

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Application publication date: 20170322