CN204872348U - Automatic waste classification recognition device of high accuracy - Google Patents
Automatic waste classification recognition device of high accuracy Download PDFInfo
- Publication number
- CN204872348U CN204872348U CN201520536060.5U CN201520536060U CN204872348U CN 204872348 U CN204872348 U CN 204872348U CN 201520536060 U CN201520536060 U CN 201520536060U CN 204872348 U CN204872348 U CN 204872348U
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- China
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- rubbish
- disk body
- digital signal
- signal processor
- control module
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Abstract
The utility model discloses an automatic waste classification recognition device of high accuracy, including the garbage bin, be equipped with the disk body in the garbage bin, the disk body is connected with the motor, and the motor is connected with the control module electricity, the disk body is equipped with thrust unit and delivery outlet, and the delivery outlet below is equipped with the several collecting vessel, and thrust unit also is connected with the control module electricity, the disk body still is equipped with the first microphone that is used for gathering rubbish striking sound, and the electric data in order to read striking rubbish are connected with digital signal processor electricity to first microphone, and digital signal processor is connected with the control module electricity to classification is carried out to rubbish to sound frequency according to obtaining, and then the control motor is rotatory, and exports rubbish to corresponding collecting vessel through thrust unit. The utility model provides an automatic waste classification recognition device of high accuracy can not influenced by human factor and external factors accurate the and automatic identification rubbish kind of rubbish, and environmental protection and energy saving are applicable to noisy street environment.
Description
Technical field
The utility model relates to a kind of High Precision Automatic refuse classification means of identification.
Background technology
Classification garbage can mainly includes four kinds: glass, plastics, metal and other classes.Mainly utilize them to clash into the sound of the different frequency obtained, differentiate that object is which kind of other, and make use of the method for dual microphone noise reduction, environmental noise is removed, make the result that obtains more accurate.Glass, plastics, metal all have the characteristic frequency sound of collision, so can be drawn the classification of object by the sound of collision.
Utility model content
The purpose of this utility model is to provide a kind of High Precision Automatic refuse classification means of identification, and the utility model in order to achieve the above object adopts following technical scheme:
A kind of High Precision Automatic refuse classification means of identification, comprise sewage disposer, described sewage disposer top is provided with the opening for garbage throwing, disk body is provided with in described sewage disposer, described disk body is positioned at below described opening and described disk body is connected with motor, described motor is electrically connected with control module, to be controlled described motor by described control module and then to drive described disk body to rotate;
Described disk body is provided with the thrust unit for promoting rubbish and the delivery port for exporting rubbish, a plurality of gathering barrel for holding different rubbish is provided with below described delivery port, and described thrust unit is also electrically connected with described control module, clash into sound to be made generation rubbish by thrust unit;
Described disk body is also provided with the first microphone clashing into sound for gathering rubbish, described first microphone is electrically connected to read the electric data of clashing into rubbish with a digital signal processor, described digital signal processor is electrically connected with described control module, to carry out Classification and Identification according to electric data to rubbish, and then control motor rotation, and export rubbish to corresponding gathering barrel by described thrust unit.
Preferably, also comprise the second microphone for gathering described sewage disposer external noise, described second microphone is electrically connected with described digital signal processor, so that described digital signal processor clashes into sound by rubbish and external noise carries out filtering algorithm process, the data obtained are carried out spectral analysis, then the result drawn is sent to described control unit.
Preferably, described digital signal processor is provided with triggering start unit, at once starts described digital signal processor and described control module to fall at rubbish when described disk body is sounded.
The High Precision Automatic refuse classification means of identification that the utility model provides by rubbish accurately and automatically identify rubbish kind, can not affect by human element and external factor, environmental protection and energy saving, is applicable to noisy street environment.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is thrust unit schematic diagram.
Fig. 3 is the utility model embodiment workflow schematic diagram.
Detailed description of the invention
As shown in Figure 1, High Precision Automatic refuse classification means of identification comprises sewage disposer, described sewage disposer top is provided with the opening for garbage throwing, disk body 1 is provided with in described sewage disposer, described disk body 1 is positioned at below described opening and described disk body 1 is connected with motor, described motor is electrically connected with control module, to be controlled described motor by described control module and then to drive described disk body 1 to rotate; Described disk body 1 is provided with for promoting the thrust unit 4 of rubbish and the delivery port for exporting rubbish, a plurality of gathering barrel for holding different rubbish is provided with below described delivery port, and described thrust unit 4 is also electrically connected with described control module, clash into sound to be made generation rubbish by thrust unit 4; Described disk body 1 is also provided with the first microphone 2 clashing into sound for gathering rubbish, the first microphone 2 gathering rubbish shock sound is arranged on disk body 1 side, a digital signal processor is electrically connected to read the electric data of clashing into rubbish by the first electric wire 3, described digital signal processor is electrically connected with described control module, to carry out Classification and Identification according to electric data to rubbish, and then control motor rotation, and export rubbish to corresponding gathering barrel by described thrust unit 4.
As the improvement of above-described embodiment scheme, also comprise the second microphone 5 for gathering described sewage disposer external noise, described second microphone 5 is located on sewage disposer shell, and be electrically connected with described digital signal processor by the second electric wire 6, so that the aud. snl. of the aud. snl. of rubbish shock and the interference of ambient noise collected respectively by described digital signal processor, background noise is removed, namely filtering algorithm process is carried out by rubbish shock sound and external noise, the data obtained are carried out spectral analysis, then the result drawn is sent to described control unit.
As the improvement of above-described embodiment scheme, described digital signal processor is provided with triggering start unit, triggering start unit can be that physical construction realizes, in the present embodiment, rubbish falls into after described disk body 1 is sounded and is obtained by the first microphone, and at once starts described digital signal processor and described control module.Realizing the electronic section when not having rubbish to fall into not start, at once starting when having rubbish to fall into identify work.
As shown in Figure 2, the High Precision Automatic refuse classification means of identification following steps that the utility model embodiment provides are carried out:
A when rubbish drop into disk body 1 time, the sounds trigger digital signal processor produced and control unit;
B digital signal processor starts to record the electric data of clashing into the first microphone 2 of sound for collecting rubbish;
C digital signal processor starts the electric data of the second microphone 5 recorded for collecting ambient noise;
D thrust unit 4 can fast promote rubbish reach impact effects, then creates one section and knocks sound and allow and collect the first microphone 2 clashing into rubbish sound and collect;
The data being used for the first microphone 2 collecting the sound clashing into rubbish are carried out filtering algorithm process by the record of e mute microphone (MIC);
The data obtained are carried out spectral analysis by f, then the result drawn are sent to control unit, and control unit drives disk body 1 to rotate on the one hand, makes the delivery port of disk body 1 aim at corresponding gathering barrel, opens thrust unit on the other hand, rubbish is pushed this gathering barrel.
Should be noted that, above embodiment is only for the technical solution of the utility model, its object is to person skilled in the art can be understood the utility model content and implement according to this, protection domain of the present utility model can not be limited with this, all to the technical solution of the utility model carry out various variation and equivalence replace, and do not deviate from principle and the scope of technical solutions of the utility model, this area ordinary person makes various modification and improvement to the technical solution of the utility model, among the scope that all should be encompassed in the utility model claim, the technology contents of the utility model request protection, all record in detail in the claims.
Claims (3)
1. a High Precision Automatic refuse classification means of identification, is characterized in that:
Comprise sewage disposer, described sewage disposer top is provided with the opening for garbage throwing, disk body (1) is provided with in described sewage disposer, described disk body (1) is positioned at below described opening and described disk body (1) is connected with motor, described motor is electrically connected with control module, to be controlled described motor by described control module and then to drive described disk body (1) to rotate;
Described disk body (1) is provided with thrust unit (4) for promoting rubbish and the delivery port for exporting rubbish, a plurality of gathering barrel for holding different rubbish is provided with below described delivery port, and described thrust unit (4) is also electrically connected with described control module, clash into sound to be made generation rubbish by thrust unit (4);
Described disk body (1) is also provided with the first microphone (2) clashing into sound for gathering rubbish, described first microphone (2) is electrically connected to read the electric data of clashing into rubbish with a digital signal processor, described digital signal processor is electrically connected with described control module, to carry out Classification and Identification according to electric data to rubbish, and then control motor rotation, and export rubbish to corresponding gathering barrel by described thrust unit (4).
2. High Precision Automatic refuse classification means of identification according to claim 1, is characterized in that:
Also comprise the second microphone (5) for gathering described sewage disposer external noise, described second microphone (5) is electrically connected with described digital signal processor, so that described digital signal processor clashes into sound by rubbish and external noise carries out filtering algorithm process, the data obtained are carried out spectral analysis, then the result drawn is sent to described control unit.
3. High Precision Automatic refuse classification means of identification according to claim 1, is characterized in that:
Described digital signal processor is provided with triggering start unit, at once starts described digital signal processor and described control module to fall at rubbish when described disk body (1) is sounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536060.5U CN204872348U (en) | 2015-07-22 | 2015-07-22 | Automatic waste classification recognition device of high accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536060.5U CN204872348U (en) | 2015-07-22 | 2015-07-22 | Automatic waste classification recognition device of high accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204872348U true CN204872348U (en) | 2015-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520536060.5U Withdrawn - After Issue CN204872348U (en) | 2015-07-22 | 2015-07-22 | Automatic waste classification recognition device of high accuracy |
Country Status (1)
| Country | Link |
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| CN (1) | CN204872348U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059788A (en) * | 2015-07-22 | 2015-11-18 | 广州大学 | Automatic garbage classification and recognition device with high precision |
| CN107669215A (en) * | 2017-11-10 | 2018-02-09 | 珊口（上海）智能科技有限公司 | Chip clean method, system and the sweeping robot being applicable |
-
2015
- 2015-07-22 CN CN201520536060.5U patent/CN204872348U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059788A (en) * | 2015-07-22 | 2015-11-18 | 广州大学 | Automatic garbage classification and recognition device with high precision |
| CN107669215A (en) * | 2017-11-10 | 2018-02-09 | 珊口（上海）智能科技有限公司 | Chip clean method, system and the sweeping robot being applicable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20171121 |
|
| AV01 | Patent right actively abandoned |