CN212449013U

CN212449013U - Garbage classification system

Info

Publication number: CN212449013U
Application number: CN201922270740.8U
Authority: CN
Inventors: 张才斗; 李清; 李冬冬; 李胜才; 蒋亮亮; 武锡铜
Original assignee: iFlytek Co Ltd
Current assignee: iFlytek Co Ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2021-02-02
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a garbage classification system, which comprises a plurality of garbage cans for containing different types of garbage, and also comprises an identification component, a transmission component, a voice interaction component and a control component; the control component is electrically connected with the recognition component, the transmission component and the voice interaction component respectively; the control component is used for identifying the garbage dumping person through the identification component, starting the voice interaction component after identifying the garbage dumping person, acquiring garbage category information through the voice interaction component, and throwing garbage into the corresponding garbage can through the transmission component according to the garbage category information. The utility model discloses can accurately realize the classification to domestic waste fast.

Description

Garbage classification system

Technical Field

The utility model relates to a waste classification technical field, especially a waste classification system.

Background

As increasing waste yields and environmental conditions worsen, through effective waste classification, namely: the garbage is classified and stored, classified and put in, and classified and carried according to a certain rule or standard, so that the garbage is converted into a general term of a series of activities of public resources, and the classification aims to improve the resource value and economic value of the garbage and strive for making the best use of things. The garbage classification is an improvement of the traditional garbage collection and disposal mode, is a scientific management method for effectively disposing garbage, realizes the maximum utilization of garbage resources at present, improves the quality of the surrounding living environment, and is a subject of common attention all over the world. How to quickly and accurately classify garbage is book

The existing garbage classification system is only classified by means of camera identification, the identification rate is low, and accurate classification of garbage cannot be realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a waste classification system to solve the technical problem among the prior art, it can improve waste classification's rate of accuracy.

The utility model provides a garbage classification system, which comprises a plurality of garbage cans for containing different types of garbage, wherein the garbage classification system also comprises an identification component, a transmission component, a voice interaction component and a control component;

the control component is electrically connected with the recognition component, the transmission component and the voice interaction component respectively;

the control component is used for identifying the garbage dumping person through the identification component, starting the voice interaction component after identifying the garbage dumping person, acquiring garbage category information through the voice interaction component, and throwing garbage into the corresponding garbage can through the transmission component according to the garbage category information.

The garbage classification system as described above, wherein optionally, the voice interaction component includes a microphone and a speaker, both of which are electrically connected to the control component; the speaker is used for broadcasting preset rubbish category inquiry voice, the microphone is set to be used for acquiring voice reply information of a person who falls rubbish, and the control component is used for recognizing the category information of the rubbish according to the voice reply information.

The waste sorting system as described above, wherein optionally the drive member comprises a plurality of belts, the belts being bi-directional belts;

another driving belt or a classification track is arranged below the end part of the driving belt;

the classification tracks are obliquely arranged, and the lower end of each classification track is at least provided with one garbage can.

The waste sorting system as described above, wherein optionally, at least one of the sorting tracks is provided with at least two subdivided tracks at the end, and a fan is provided at the connection of the sorting track and the subdivided tracks, and the fan is configured to blow the partial category of waste into the corresponding subdivided track.

The garbage classification system as described above, wherein optionally, at least one of the subdivision tracks is provided with a magnet on a side wall near one end of the classification track, and the magnet is configured to attract and drop iron-based garbage into the corresponding subdivision track.

The waste sorting system as described above, wherein optionally, at least one sorting track is provided with a drying component for drying the waste and a crushing component for crushing the dried waste in sequence.

The waste classification system as described above, wherein optionally, the waste classification system further comprises a housing, and a feeding opening is provided on a top or a side wall of the housing;

the transmission component and the garbage can are both positioned in the shell, and the transmission component is arranged to be used for throwing the garbage into the corresponding garbage can according to the corresponding garbage category.

The garbage classification system optionally further comprises a pre-sorting track and a classification camera, wherein the pre-sorting track is arranged between the input port and the transmission component;

the classification camera is electrically connected with the control component and is used for acquiring a garbage image on the pre-classification track;

the control component is also used for acquiring garbage category information according to the garbage image and through the voice interaction component and throwing garbage into the corresponding garbage can through the transmission component.

The garbage classification system as described above, wherein optionally the garbage classification system further comprises a networking module;

an infrared sensor for detecting the residual containing space of the garbage can is arranged in the garbage can;

the networking module and the infrared sensor are electrically connected with the control component;

the control component is also used for acquiring the residual containing space corresponding to the garbage can through the infrared sensor and sending out notification information through the networking module when the residual containing space corresponding to the garbage can is smaller than a preset value.

The waste classification system as described above, wherein optionally the waste classification system further comprises a display component;

the display component is electrically connected with the control component and is used for displaying the garbage category and/or the state information of the garbage can.

Compared with the prior art, the utility model identifies the garbage dumping person near the garbage can by the identification component, actively opens the interaction component, and can acquire the garbage classification information by the voice interaction component; and then according to the corresponding garbage category information, the garbage is put into the corresponding garbage can according to the corresponding category information through the transmission component, so that the garbage can be accurately classified.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a block diagram of the present invention;

fig. 3 is a perspective view of the driving belt according to the present invention.

Description of reference numerals:

1-a garbage can, 2-an identification component, 3-a transmission component, 4-a control component, 5-a microphone, 6-a loudspeaker, 7-a shell, 8-a pre-dividing track, 9-a classification camera, 10-a networking module, 11-an infrared sensor and 12-a display component.

31-drive belt, 32-sorting track;

321-subdivision track, 322-fan, 323-magnet, 324-drying component, 325-crushing component,

71-a throwing port.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

The utility model discloses a waste classification system, this waste classification system are used for classifying domestic waste, please refer to fig. 1 and fig. 2, including a plurality of garbage cans 1 that are used for holding different types of rubbish, specifically, garbage can 1 is used for holding rubbish according to the classification, that is to say, corresponds with it to the equal at least garbage can 1 of rubbish of every classification. Of course, it is preferable that one garbage can 1 corresponds to one kind of garbage. The volumes of the garbage cans 1 can be the same or different, and can be specifically set according to requirements. Specifically, the utility model provides a waste classification system still includes identification component 2, transmission part 3, the mutual part of pronunciation and control unit 4. When the garbage collector is implemented, the identification component 2 can be realized by adopting a camera, and whether a person is a garbage dump or not can be accurately judged through pictures acquired by the camera. Compare through infrared sensor 11 or infrared camera as the trigger signal who starts the garbage bin internal system among the prior art, the utility model discloses can effectively improve the accuracy of discernment, reduce the phenomenon of false triggering system. The voice interaction component is used for voice interaction with a garbage dumping person so as to obtain classification information of garbage in an interaction process, and then the garbage is thrown into the corresponding garbage can 1 according to the classification information through the transmission component 3.

Further, referring to fig. 2, the control unit 4 is connected to the recognition unit 2, the transmission unit 3 and the voice interaction unit, respectively. More specifically, the control component 4 is used for identifying the garbage dumping person through the identification component 2, starting the voice interaction component after identifying the garbage dumping person, acquiring the garbage category information through the voice interaction component, and throwing the garbage into the corresponding garbage can 1 according to the garbage category information through the transmission component 3.

In specific use, referring to fig. 1 and 2, when the recognition component 2 collects that the user approaches to throw garbage, that is, when a garbage dumping person approaches to the recognition component, the recognition component interacts with the garbage dumping person through a voice interaction system, and obtains the garbage category information through an interaction process, for example, the voice interaction can be directly performed by inquiring the name of the garbage or the category of the garbage. It should be noted that the garbage category information may be obtained by directly extracting the voice information acquired in the interactive process, or may be obtained by searching the pre-stored classification information according to the voice information, for example, according to the garbage name specified by the user, the corresponding garbage category is searched from the classification information pre-stored in the control unit 4.

As a preferred embodiment, please refer to fig. 2, in order to realize the voice interaction between the garbage classification system and the garbage dump, the voice interaction component includes a microphone 5 and a speaker 6, and both the microphone 5 and the speaker 6 are electrically connected to the control component 4; the speaker 6 is used for broadcasting preset rubbish category inquiry voice, the microphone 5 is set to be used for acquiring voice reply information of a person who falls rubbish, and the control component 4 is used for recognizing the category information of rubbish according to the voice reply information. Specifically, the microphone 5 and the speaker 6 are turned on when the recognition component 2 recognizes that a trash-dumping person approaches, preset voice information is played through the speaker 6 to inquire about the type or name of trash to be dumped by the trash-dumping person, and then voice reply information of the trash-dumping person is acquired through the microphone 5, so that the trash type of the trash dumped by the trash-dumping person is obtained. In specific implementation, the microphone 5 is electrically connected to the control unit 4 through a voice module, and the voice module is configured to analyze and extract voice information acquired by the microphone 5, and convert the voice information into a signal, such as a digital signal or an analog signal, that can be recognized by the control unit 4. The voice module can be a codec chip, and the specific model can be as follows: XF8200 QE; in implementation, the codec chip can be fed back to the control component 4 according to an I2S protocol, where the control component 4 is an FPGA chip, and the specific model may be: GW1NLV1LQ144C 6/I5. In addition, in order to obtain the voice information of the garbage dump in all directions, the number of the microphones 5 is plural, and the plural microphones 5 are distributed on the outer circumference of the garbage classification system.

Referring to fig. 1, in order to facilitate the conveying member 3 to throw the garbage into the garbage according to the category, the conveying member 3 includes a plurality of belts 31, and the belts 31 are bidirectional belts. Specifically, the primary sorting is performed by driving the belt 31 toward one end or the other end, and another belt 31 or a sorting rail 32 is provided below the end of the belt 31. For example, the uppermost belt 31 can separate harmful garbage from non-harmful garbage, the second belt 31 can separate recyclable garbage from non-recyclable garbage, and the third belt 31 can separate garbage from non-kitchen garbage. Of course, the number of categories into which the waste is classified can be set as desired, and of course, the number of belts 31 used varies with the number of different classification methods. Those skilled in the art can arrange the classification according to specific classification ways, which are not described herein. The classification tracks 32 are obliquely arranged, and at least one garbage can 1 is arranged at the lower end of each classification track 32. In this way it is ensured that there is a waste receptacle 1 for the respective type of waste below the end of each conveyor belt 31.

Further, referring to fig. 1, at least two subdivided rails 321 are disposed at the end of at least one of the sorting rails 32, and a fan 322 is disposed at the connection between the sorting rail 32 and the subdivided rails 321, where the fan 322 is configured to blow a part of the classification garbage into the corresponding subdivided rails 321. During the concrete implementation, blow through fan 322 along the horizontal direction and can blow the rubbish in the in-process that falls to blow lighter rubbish, blow to the subdivision track 321 of keeping away from fan 322 one side like paper, plastic sheet etc. in, and sealed great rubbish, the side directly falls in the corresponding garbage bin 1 in below. More specifically, when set, the fan 322 is electrically connected to the control unit 4, the control unit 4 being further configured to turn on when it detects that the dumped refuse comprises a refuse category corresponding to said subdivided track 321.

More specifically, referring to fig. 1, in order to further separate the ferrous waste, a magnet 323 is disposed on a side wall of at least one of the subdivision tracks 321 near one end of the classification track 32, and the magnet 323 is configured to attract and drop the ferrous waste into the corresponding subdivision track 321. Further, the number of the subdivided tracks 321 is three, and the three subdivided tracks 321 are arranged in parallel along the blowing direction of the fan 322. A magnet 323 is provided at the upper end of the subdivided rail 321 which is located to be rubbed. Thus, when the iron refuse falls down through the corresponding sorting track 32, the iron refuse can smoothly enter the corresponding refuse receptacle 1 by the combined action of the fan 322 and the magnet 323. By the classification mode, the occupied space of the garbage classification system can be reduced, and the reduction of the size of the garbage classification system is facilitated. In addition, the garbage can be further subdivided, so that the classification of the garbage is more accurate and detailed, and the garbage is convenient to recycle.

Kitchen garbage among the domestic waste is main peculiar smell source, like peel, vegetables etc. in order to reduce the peculiar smell of rubbish, the utility model discloses an at least one on the rubbish classification system be equipped with in proper order on the classification track 32 and be used for the dry stoving subassembly 324 of rubbish and be used for the kibbling crushing unit 325 of rubbish after will drying. Specifically, the drying component 324 and the crushing component 325 are disposed on the classification track 32 corresponding to the kitchen waste, and before the kitchen waste enters the corresponding garbage can 1 through the classification track 32, the kitchen waste is dried through the drying component 324 and then crushed through the crushing component 325, so that organic matter dust is obtained, on one hand, the organic matter dust is convenient to recycle and utilize, and on the other hand, the generation of peculiar smell can be prevented through the drying of the kitchen waste. In a specific implementation process, the drying assembly 324 and the pulverizing assembly 325 are both electrically connected to the control component 4, and the control component 4 is further configured to control the drying assembly 324 and the pulverizing assembly 325 to be turned on when kitchen waste is identified, so that the kitchen waste is dried when passing through the drying assembly 324 and is pulverized when passing through the pulverizing assembly 325.

As a preferred embodiment, referring to fig. 1 and 3, the belt 31 is a synchronous belt 31. In particular, the inner surface of the synchronous transmission belt 31 is equidistantly provided with transverse teeth which can be engaged with corresponding tooth grooves on the belt wheel to transmit motion, so that the transmission ratio can be strictly ensured, and thus, the moving distance of the transmission belt 31 can be accurately controlled by the control component 4, so that the garbage on the transmission belt 31 can be accurately delivered to the corresponding garbage can 1. In addition, the synchronous transmission belt 31 is a meshing transmission belt 31, and the transverse teeth on the inner ring of the transmission belt 31 are meshed with the tooth grooves on the belt wheel, so that no step loss can be ensured in the transmission process, synchronous transmission without slip is realized, an accurate transmission ratio is obtained, the transmission efficiency is up to 98%, and the transmission is stable. It should be noted that the normal operation of the belt 31 requires the use of a corresponding drive mechanism, which is conventional for those skilled in the art and which can be implemented by those skilled in the art for the purpose of conveying the waste through the belt 31. And will not be described in detail herein.

As a preferred embodiment, referring to fig. 1, the garbage classification system further includes a housing 7, and a feeding opening 71 is formed on a top or a side wall of the housing 7; specifically, the input port 71 is disposed at the top of the housing 7 to facilitate dumping of garbage. The transmission component 3 and the garbage can 1 are both positioned in the shell 7, and the transmission component 3 is arranged for throwing garbage into the corresponding garbage can 1 according to the corresponding garbage category. Through setting up casing 7, can make the waste classification system more pleasing to the eye on the one hand, on the other hand can effectively prevent the diffusion of peculiar smell. In specific implementation, a door capable of being automatically opened and closed can be further arranged at the feeding port 71 on the shell 7, the door is electrically connected with the control part 4, when the recognition part 2 recognizes that a garbage dumping person is close to the garbage classification system, the control part 4 controls the door to be opened, and when the recognition part 2 recognizes that the garbage dumping person is away, the door is controlled to be closed, and meanwhile, the interaction part is controlled to be closed. Therefore, the diffusion of the garbage peculiar smell can be effectively prevented. When the concrete implementation, to the automatic mode of opening of the door body, the utility model discloses do not do the restriction.

In order to ensure the accuracy of garbage classification and classify garbage that cannot obtain category information from the voice interaction system, please refer to fig. 1, the garbage classification system further includes: a pre-dividing track 8 and a classification camera 9, wherein the pre-dividing track 8 is arranged between the input port 71 and the transmission component 3. During concrete implementation, the slope of the pre-dividing track 8 is small and smooth, so that garbage can slide along the pre-dividing track 8 on the one hand, and the sliding speed of the garbage on the pre-dividing track 8 on the other hand can be small. The classification camera 9 is electrically connected with the control component 4, and the classification camera 9 is used for acquiring the garbage image on the pre-classification track 8. The control component 4 is also used for throwing the garbage into the corresponding garbage can 1 through the transmission component 3 according to the garbage image and the garbage category information acquired through the voice interaction component. When the garbage falling device is used specifically, the classification camera 9 is controlled to be opened when the recognition part 2 recognizes that a garbage falling person approaches, and the classification camera 9 is controlled to be closed when the recognition part 2 recognizes that the garbage falling person leaves. In order to ensure that the sorting camera 9 can obtain clear images of the garbage, an illuminating lamp can be arranged and faces the pre-sorting track 8, so that the garbage is irradiated by the illuminating lamp when passing through the pre-sorting track 8, and the sorting camera 9 can obtain clear images of the garbage. Specifically, the illumination lamp is electrically connected to the control unit 4, and is turned on when the recognition unit 2 recognizes that the garbage dump is approaching, and turned off when the recognition unit 2 recognizes that the garbage dump is departing. Thus, energy saving can be facilitated.

As a preferred embodiment, please refer to fig. 2, in order to clean up the filled garbage in time, the garbage classification system further includes a networking module 10; specifically, the networking module 10 is used for networking to enable the garbage classification system to send out notification information, such as status information of the garbage classification system, through the network. Specifically, an infrared sensor 11 for detecting the remaining containing space of the garbage can 1 is installed in the garbage can 1. In this way, the remaining space in the garbage can 1 can be monitored in real time. The networking module 10 and the infrared sensor 11 are both electrically connected with the control component 4, and the control component 4 is further used for acquiring the residual containing space corresponding to the garbage can 1 through the infrared sensor 11 and sending out notification information through the networking module 10 when the residual containing space corresponding to the garbage can 1 is smaller than a preset value. For example, when the trash in the trash can 1 exceeds 85% of its capacity, a message may be sent to a third party through the networking module 10. Of course, the preset values may be set to correspond to 80%, 90%, etc. of the capacity of the garbage can 1. The third party in this embodiment may be a waste disposal plant or a waste recycling plant. Of course, the networking module 10 in this embodiment may be a 4G module or a 5G module.

Referring to fig. 2, the garbage classification system further includes a display unit 12; specifically, the display part 12 is an LED display screen. More specifically, the display part 12 is electrically connected with the control part 4, and the display part 12 is used for displaying the garbage category and/or the state information of the garbage can 1. The display part 12 may be set to be normally bright, or may be set to display corresponding information only when a garbage dump or a garbage disposer approaches, for example, when the recognition part 2 recognizes that a garbage dump approaches, power is turned on, and after the garbage category is recognized, the corresponding garbage category is displayed through the display part 12. Of course, when the garbage in at least one garbage can 1 exceeds the set value, the display part 12 is always on and displays the garbage capacity information in each garbage can 1, so that the workers who recover or treat the garbage can conveniently and quickly identify the garbage can 1 to be dumped and the corresponding garbage type.

It should be noted that the utility model discloses a power supply can supply power, also can supply power through inserting standard electric wire netting through setting up the battery.

The structure, features and effects of the present invention have been described in detail above according to the embodiment shown in the drawings, and the above description is only the preferred embodiment of the present invention, but the present invention is not limited to the implementation scope shown in the drawings, and all changes made according to the idea of the present invention or equivalent embodiments modified to the same changes should be considered within the protection scope of the present invention when not exceeding the spirit covered by the description and drawings.

Claims

1. A waste sorting system comprising a plurality of waste bins (1) for holding different types of waste, characterized in that: the garbage classification system further comprises a recognition component (2), a transmission component (3), a voice interaction component and a control component (4);

the control component (4) is electrically connected with the recognition component (2), the transmission component (3) and the voice interaction component respectively;

the control component (4) is used for identifying the garbage dumping person through the identification component (2), starting the voice interaction component after identifying the garbage dumping person, acquiring garbage category information through the voice interaction component, and throwing the garbage into the corresponding garbage can (1) through the transmission component (3) according to the garbage category information.

2. The waste classification system according to claim 1, characterized in that: the voice interaction part comprises a microphone (5) and a loudspeaker (6), and the microphone (5) and the loudspeaker (6) are both electrically connected with the control part (4); the garbage collector is characterized in that the loudspeaker (6) is used for broadcasting preset garbage category inquiry voice, the microphone (5) is set to be used for acquiring voice reply information of a garbage dumping person, and the control component (4) is used for recognizing the category information of garbage according to the voice reply information.

3. Waste sorting system according to claim 1, characterized in that the transmission member (3) comprises a plurality of transmission belts (31), the transmission belts (31) being bidirectional transmission belts;

another transmission belt (31) or a classification track (32) is arranged below the end part of the transmission belt (31);

the classification tracks (32) are obliquely arranged, and the lower end of each classification track (32) is at least provided with one garbage can (1).

4. A waste sorting system according to claim 3, characterized in that at least one of the sorting tracks (32) is provided with at least two subdivided tracks (321) at the end, that the sorting track (32) is provided with a fan (322) at the connection with the subdivided tracks (321), and that the fan (322) is arranged for blowing partial categories of waste into the corresponding subdivided tracks (321).

5. A waste sorting system according to claim 4, characterized in that at least one of the sub-dividing tracks (321) is provided with magnets (323) on its side wall near one end of the sorting track (32), which magnets (323) are arranged for attracting and dropping ferrous waste into the corresponding sub-dividing track (321).

6. A waste sorting system according to claim 3, characterized in that at least one sorting track (32) is provided with a drying assembly (324) for drying waste and a crushing assembly (325) for crushing dried waste in sequence.

7. A waste sorting system according to any of claims 1-6, characterized in that the waste sorting system further comprises a housing (7), wherein a feed opening (71) is provided in the top or side wall of the housing (7);

the transmission component (3) and the garbage can (1) are both positioned in the shell (7), and the transmission component (3) is arranged to be used for throwing garbage into the corresponding garbage can (1) according to the corresponding garbage category.

8. Waste sorting system according to claim 7, further comprising a pre-sorting track (8) and a sorting camera (9), the pre-sorting track (8) being arranged between the input opening (71) and the transmission member (3);

the classification camera (9) is electrically connected with the control component (4), and the classification camera (9) is used for acquiring a garbage image on the pre-classification track (8);

the control component (4) is also used for acquiring garbage category information according to the garbage images and through the voice interaction component, and throwing garbage into the corresponding garbage can (1) through the transmission component (3).

9. A waste classification system according to claim 7, characterized in that it further comprises a networking module (10);

an infrared sensor (11) for detecting the residual containing space of the garbage can (1) is arranged in the garbage can (1);

the networking module (10) and the infrared sensor (11) are both electrically connected with the control component (4);

the control component (4) is also used for acquiring the residual containing space corresponding to the garbage can (1) through the infrared sensor (11), and sending out notification information through the networking module (10) when the residual containing space corresponding to the garbage can (1) is smaller than a preset value.

10. Waste classification system according to claim 9, characterized in that it further comprises a display unit (12);

the display component (12) is electrically connected with the control component (4), and the display component (12) is used for displaying the garbage category and/or the state information of the garbage can (1).