CN112660640A - Garbage classification device and method - Google Patents

Abstract

The invention discloses a garbage classification device and a method, a box body and a sorting mechanism arranged in the box body are adopted to form a sorting structure, a garbage inlet is arranged at the upper end of the box body, the sorting mechanism is arranged at the lower end of the garbage inlet, a guide plate is arranged between the garbage inlet and the sorting mechanism, the lower end of the guide plate is provided with a guide port, the fed garbage is guided and fed by the guide plate, an upper sorting barrel body structure with an eccentric discharge port at the lower end is adopted, the upper sorting barrel body is arranged right below the guide port of the guide plate, the rotatable upper sorting barrel body is used for realizing the rotation of the garbage to classify, a plurality of barrel bodies with the centers of the sorting barrel bodies being a circumferential array of a rotation center are arranged at the lower end of the upper sorting barrel body, so that the classified collection of various types of garbage is realized, the, and the garbage can is simplified, a plurality of garbage cans form a whole, and the space is greatly saved.

Description

Garbage classification device and method

Technical Field

The invention relates to the field of garbage cans, in particular to a garbage classification device and method.

Background

The classification of garbage is that the garbage is classified into a plurality of types with different attributes according to different components, attributes, utilization values and the influence on the environment of the garbage and the requirements of different treatment modes, generally speaking, the classification of garbage is to classify and put the garbage at the source, along with the development of society, the reduction, the recycling and the harmless treatment of domestic garbage are imperative, and the precondition of the scientification of garbage treatment is that the garbage must be classified and collected, so that the garbage treatment can be scientifically and effectively operated, the recycling of available resources, the cost reduction and the land consumption reduction can be realized, the social, economic and ecological benefits can be embodied, along with the rapid development of 5G technology, various garbage classification garbage cans are continuously developed and applied to different occasions to meet various requirements, and the current main garbage classification device mainly depends on external identification, divide into a plurality of different independent staving, perhaps set up a plurality of discrete staving in the big staving, unnecessary most people say, though there is unified expression, but at the input in-process, still can put in at will, can't accomplish effectual supervision, what is more depends on the administrator to carry out field management, has wasted a large amount of manpower and materials.

Disclosure of Invention

The invention aims to provide a garbage classification device and a garbage classification method so as to overcome the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme:

a garbage classification device comprises a box body and a sorting mechanism arranged in the box body, wherein a garbage inlet is formed in the upper end of the box body, the sorting mechanism is arranged at the lower end of the garbage inlet, a guide plate is arranged between the garbage inlet and the sorting mechanism, and a guide port is formed in the lower end of the guide plate; sorting mechanism includes the letter sorting staving, goes up the upper end import of letter sorting staving and is located under the direction mouth of deflector, goes up the rotatable setting of letter sorting staving in the box, goes up the letter sorting staving and is connected with the driving motor who is fixed in the box, goes up letter sorting staving lower extreme and is equipped with a plurality of staving of above letter sorting staving center for the center of rotation center circumference array, goes up the lower extreme of letter sorting staving and is equipped with eccentric discharge gate, goes up the discharge gate of letter sorting staving and can rotate to every staving.

Further, still include control system, control system includes controller and control panel, and control panel sets up on the box, and the controller is connected in control panel and driving motor.

Furthermore, the cross section of the guide plate along the height direction of the box body is a conical surface, a switch plate is arranged at the position of the guide port at the lower end of the guide plate, the switch plate is formed by splicing two half switch plates, the half switch plates are rotatably connected with the guide plate, a switch motor is arranged at the rotating connection position, and the switch motor is connected to the controller.

Furthermore, the guide plate adopts a cone, and the switch plate is formed by splicing two semicircular half switch plates.

Further, still include a plurality of lower letter sorting staving, a plurality of lower letter sorting staving set up in last letter sorting staving lower extreme, and the discharge gate of going up the letter sorting staving can rotate to every under and sort directly over the staving, and every is equipped with a plurality of stavings under the lower letter sorting staving, and the lower extreme export of lower letter sorting staving can rotate to every staving directly over, and lower letter sorting staving is connected with the rotation motor, rotates the motor and is fixed in the box inner wall through the mount pad, rotates the output shaft of motor and lower letter sorting staving fixed connection.

Furthermore, an upper motor mounting seat is arranged in the box body, a driving motor is fixed on the motor mounting seat, and an output shaft of the driving motor is fixedly connected with the upper sorting barrel body.

Further, the upper end of the barrel body in the box body is provided with an infrared detection device, and the infrared detection device is connected to the controller.

Furthermore, the bottom in the box is equipped with the slide rail, and the staving bottom is equipped with the pulley that can contact gliding with the slide rail.

Furthermore, the control system is further connected with an image collector, the image collector is connected to the controller, the image collector is used for obtaining the garbage images and transmitting the obtained garbage images to the controller, and the controller obtains corresponding garbage types according to the garbage image proportion.

A method of sorting waste comprising the steps of:

s1, selecting the type of garbage to be thrown on the control panel;

s2, putting the garbage to be thrown into the box body through the garbage throwing opening, enabling the upper sorting barrel body to rotate according to the selected garbage type, enabling the discharge opening of the upper sorting barrel body to be located right above the barrel body corresponding to the selected garbage type, and then clicking the switch board to carry out classified throwing of the garbage.

Compared with the prior art, the invention has the following beneficial technical effects:

the invention relates to a garbage classification device, which adopts a box body and a sorting mechanism arranged in the box body to form a sorting structure, a garbage inlet is arranged at the upper end of the box body, the sorting mechanism is arranged at the lower end of the garbage inlet, a guide plate is arranged between the garbage inlet and the sorting mechanism, a guide port is arranged at the lower end of the guide plate, the guide plate is used for guiding and throwing the thrown garbage, an upper sorting barrel body structure with an eccentric discharge port at the lower end is adopted, the upper sorting barrel body is arranged right below the guide port of the guide plate, the rotatable upper sorting barrel body is used for realizing the rotation of the garbage to classify, a plurality of barrel bodies with the centers of the upper sorting barrel bodies being a circumferential array of a rotation center are arranged at the lower end of the upper sorting barrel body, and the classification and collection of various types of garbage are realized, the, the garbage can is integrated, and the space is greatly saved.

Further, still include control system, control system includes controller and control panel, and control panel sets up on the box, and the controller is connected in control panel and driving motor, can realize automatic selection classification input, has reduced the input degree of difficulty.

Furthermore, the section of the guide plate along the height direction of the box body is a conical surface, which is beneficial to the garbage to smoothly enter the barrel body; the switch board is arranged at the guide port at the lower end of the guide board, and the switch board is used for controlling garbage, so that gas backflow is prevented, and a closed space is formed in the barrel body.

Further, still include a plurality of lower letter sorting staving, a plurality of lower letter sorting staving set up in last letter sorting staving lower extreme, utilize a plurality of lower letter sorting stavings to carry out the second grade letter sorting, have avoided the wide-angle rotation of last letter sorting staving, have simplified the control degree of difficulty, and simple structure has improved the whole life of equipment.

Furthermore, the box body is internally provided with the upper motor mounting seat, so that the structure is simple and the installation is convenient.

Further, be located the staving upper end in the box and be equipped with infrared detection device, infrared detection device connects in the controller, can accurate monitoring rubbish put in the height, avoids rubbish transition to stack.

Furthermore, the bottom of the box body is provided with a slide rail, and the bottom of the barrel body is provided with a pulley which can slide in contact with the slide rail, so that the barrel body can be taken and placed conveniently, and the structure is simple.

Furthermore, the control system is further connected with an image collector, the image collector is connected to the controller, the image collector is used for obtaining the garbage images and transmitting the obtained garbage images to the controller, the controller obtains corresponding garbage types according to the garbage image proportion, automatic classification of garbage can be achieved, when the garbage is thrown in without selecting the type, automatic classification of the garbage can be achieved, the structure is simple, and classification is accurate.

According to the garbage classification method, the type of garbage to be thrown is selected on the control panel by utilizing the device, the upper sorting barrel body is rotated according to the selected type of garbage, the discharge hole of the upper sorting barrel body is positioned right above the barrel body corresponding to the selected type of garbage, then the switch board is clamped, and the garbage is classified and thrown, so that the control precision is high, the safety and the reliability are realized, and the difficulty that the throwing mark is not known is avoided.

Drawings

Fig. 1 is a schematic structural diagram in an embodiment of the present invention.

FIG. 2 is a top view of the guide plate assembly in an embodiment of the present invention.

FIG. 3 is a schematic view of a lower sorting bucket mounting structure in an embodiment of the present invention.

Wherein, 1, a box body; 2. a barrel body; 3. a waste inlet; 4. a guide plate; 5. the sorting barrel body is arranged; 6. a lower sorting barrel body; 7. a drive motor; 8. a motor mounting seat; 9. a slide rail; 10. a control system; 11. rotating the motor; 12. a mounting seat; 13. an infrared detection device; 14. a temperature sensor; 16. an image collector; 17. a solar panel.

Detailed Description

The invention is described in further detail below with reference to the accompanying drawings:

as shown in fig. 1 and 2, a garbage sorting device comprises a control system 10, a box 1 and a sorting mechanism arranged in the box 1, wherein a garbage inlet 3 is arranged at the upper end of the box 1, the sorting mechanism is arranged at the lower end of the garbage inlet 3, a guide plate 4 is arranged between the garbage inlet 3 and the sorting mechanism, and a guide port is arranged at the lower end of the guide plate 4; the sorting mechanism comprises an upper sorting barrel body 5, an inlet at the upper end of the upper sorting barrel body 5 is positioned right below a guide port of a guide plate 4, the upper sorting barrel body 5 can be rotatably arranged in a box body 1, the upper sorting barrel body 5 is connected with a driving motor 7 fixed in the box body 1, the lower end of the upper sorting barrel body 5 is provided with a plurality of barrel bodies 2 with the centers of the sorting barrel bodies 5 being a circumferential array of a rotating center, the lower end of the upper sorting barrel body 5 is provided with an eccentric discharge port, and the discharge port of the upper sorting barrel body 5 can rotate right above each barrel body 2; the control system comprises a controller and a control panel, the control panel is arranged on the box body 1, the controller is connected with the control panel and the driving motor 7, the driving motor 7 is driven to rotate to drive the upper sorting barrel body 5 to rotate to be right above the barrel bodies 2 at different positions through a selection button on the control panel, and the discharge port of the upper sorting barrel body 5 is positioned right above one barrel body; numbering is carried out on each barrel body 2, the upper sorting barrel body 5 rotates by a rotation angle at each time, and the rotation angle is an included angle between the two barrel bodies. The lower end of the upper sorting barrel body 5 is provided with an eccentric discharge hole, which means that the discharge hole at the lower end of the upper sorting barrel body 5 is not coaxial with the rotation center of the upper sorting barrel body 5.

As shown in fig. 1, the cross section of the guide plate 4 along the height direction of the box body is a conical surface, a switch plate 18 is arranged at the guide port at the lower end of the guide plate 4, the switch plate 18 is formed by splicing two half switch plates, the half switch plates are rotatably connected with the guide plate 4, a switch motor is arranged at the rotating joint and is connected to a controller, the start of the switch motor is controlled by the controller, so that the half switch plates are driven to rotate to be opened and closed, when garbage is poured in, the garbage enters the switch plate 18 along the guide plates, when the barrel body corresponding to the corresponding garbage is selected, the upper sorting barrel body 5 rotates to enable the discharge port at the lower end of the upper sorting barrel body to be positioned right above the barrel body 2 corresponding to the garbage classification, then the switch plate 18 is opened, and the garbage enters the. This application deflector 4 adopts the cone, and switch plate 18 adopts two semicircular half switch board amalgamations to form, goes up letter sorting staving 5 also can adopt cylinder or square structure.

As shown in fig. 3, still include a plurality of lower letter sorting staving 6, a plurality of lower letter sorting staving 6 set up in last letter sorting staving 5 lower extreme, the discharge gate of going up letter sorting staving 5 can rotate to every letter sorting staving 6 under directly over, every lower letter sorting staving 6 below is equipped with a plurality of staving 2, the lower extreme export of lower letter sorting staving 6 can rotate to every staving 2 directly over, lower letter sorting staving 6 is through rotating motor 11 drive, it is fixed in 1 inner wall of box to rotate motor 11 through mount pad 12, the output shaft of rotating motor 11 and lower letter sorting staving 6 fixed connection, the export of the lower extreme of lower letter sorting staving 6 is eccentric export.

As shown in fig. 1, be equipped with motor mount 8 in the box 1, on driving motor 7 was fixed in motor mount 8, driving motor 7's output shaft and last letter sorting staving 5 fixed connection, through driving motor 7 drive upper letter sorting staving 5 rotates to the lower extreme export that makes upper letter sorting staving 5 is located different lower letter sorting staving 6 directly over, realizes the one-level classification.

As shown in fig. 1, be located 2 upper ends of staving in box 1 and be equipped with infrared detection device 13, infrared detection device 13 is connected in the controller, infrared detection device 13 detects height and 2 up end parallel and level of staving, infrared detection device 13 is used for detecting how much rubbish in the staving, rubbish surpasss the settlement height in staving 2, the controller that infrared detection device 13 connects carries out the early warning, warn or the warning light warning through control panel, remind the staff to handle the staving of filling as early as possible, accomplish in time the purpose of reminding timely processing. Still be equipped with temperature sensor 14 in the box 1, temperature sensor 14 connects in the controller for the temperature in the monitoring box, after the temperature reached the settlement threshold value, carries out the early warning, prevents that the high temperature from causing the nature of recoverable rubbish, has improved the rubbish classification safety. Be equipped with a plurality of infrared detection device 13 in the box 1 for detect the rubbish volume of different positions staving, realize the accurate location of rubbish.

As shown in figure 1, the bottom is equipped with slide rail 9 in the box 1, and 2 bottoms of staving are equipped with can with the gliding pulley of slide rail 9 contact, through the pulley of 2 bottoms of staving and the slide rail 9 location fit of the bottom in the box 1, realize taking out fast and putting into of staving, improve the positioning accuracy of staving 2, prevent that the staving dislocation from causing categorised in disorder, improved waste classification's reliability.

The control system is further connected with an image collector 16, the image collector 16 is connected to the controller, the image collector 16 is used for obtaining garbage images, comparing the obtained garbage images with the trained models to identify garbage types, and when the garbage types are determined, the controller controls the upper sorting barrel body 5 to rotate so that the discharge port of the upper sorting barrel body is located right above the corresponding barrel body 2, and the automatic garbage classification process is achieved. The image collector 16 obtains image information by using a high-definition camera and transmits the garbage image information to the controller. The controller comprises a processor, an image processing module and a memory, wherein the image processing module is used for carrying out image processing on the collected garbage images and transmitting the processing results to the processor for judgment processing, and the memory is used for storing the training model. The image processing module obtains a garbage category model through training and learning of a VGG16 convolutional neural network model.

The solar energy storage box further comprises a solar panel 17 arranged at the upper end in the box body 1 and a storage battery arranged in the box body 1, wherein the solar panel 17 is connected with a controller, and the controller is connected with the storage battery; the controller is integrated in the box body 1.

Examples

This application adopts four stavings 2, two lower letter sorting stavings 6 and the structural design of sorting staving 5 on one, goes up 5 lower extremes of letter sorting staving and is provided with two lower letter sorting staving 6, and the three is isosceles triangle and arranges, and every lower 6 lower extremes of letter sorting staving sets up two stavings 2 down, has reduced the turned angle of last letter sorting staving 5, has improved driving motor 7's life, and four stavings correspond recoverable rubbish, surplus rubbish in kitchen, harmful waste and all the other rubbish respectively.

When garbage is thrown in, an image of the thrown garbage is detected and obtained through the image collector 16, or corresponding garbage types on the control panel are manually and automatically pressed; transmitting the acquired images of the garbage to a controller for model comparison to obtain recyclable garbage, harmful garbage, kitchen garbage and other garbage except the recyclable garbage, the harmful garbage and the kitchen garbage; if the garbage is recyclable, a controller sends a command to enable a rotating motor 11 connected with a lower sorting barrel 6 positioned at the upper end of the recyclable garbage to rotate, so that an outlet at the lower end of the lower sorting barrel 6 is positioned right above a barrel corresponding to the recyclable garbage, and meanwhile, an upper sorting barrel 5 is rotated to enable a discharge port of the upper sorting barrel 5 to be positioned right above the lower sorting barrel 6 positioned right above the recyclable garbage, so that the garbage is thrown into the recyclable garbage, and after the throwing is finished, the lower sorting barrel 6 and the upper sorting barrel 5 automatically return; similarly, if the garbage is harmful garbage, the controller sends a command to rotate the rotating motor 11 connected with the lower sorting barrel 6 positioned at the upper end of the harmful garbage, so that the outlet at the lower end of the lower sorting barrel 6 is positioned right above the barrel corresponding to the harmful garbage, and meanwhile, the upper sorting barrel 5 is rotated to ensure that the discharge port of the upper sorting barrel is positioned right above the lower sorting barrel 6 positioned right above the harmful garbage, so that the garbage is put into the harmful garbage barrel; if the kitchen garbage and other garbage are treated in the same way, different garbage can be put into the garbage sorting device through the mutually matched rotation of the upper sorting barrel body 5 and the lower sorting barrel body 6, and the phenomenon of manual messy putting is avoided.

If adopt 5 lower extremes of last letter sorting staving to set up the structure of staving 2, then directly rotate through last letter sorting staving 5 and make its discharge gate be located corresponding staving 2 directly over, realize corresponding throwing in of rubbish, require high to the rotation return of last letter sorting staving 5 like this, but simple structure can reduce the box volume.

The infrared sensor and the image recognition sensor are matched to operate, so that errors caused by garbage recognition can be reduced; the lower sorting barrel body 6 and the upper sorting barrel body 5 are arranged in two stages in an isosceles triangle installation mode, so that errors generated during sorting of garbage can be effectively reduced; a control system consisting of a plurality of sensors can feed back the problems generated in the classifier in real time. The invention skillfully solves the difficult problems of energy supply, garbage identification and automatic sorting realization of the classifier, and provides a reliable and practical scheme for popularization and application of automatic garbage classification and cost reduction. When the temperature reaches a set critical value, information is fed back to the center and sent to sanitation workers for timely processing, and the propagation of fire is prevented; the image processing module obtains rubbish kind model through VGG16 convolutional neural network model training study, detects the infrared sensor that rubbish drops into and installs the both sides in rubbish drops into the mouth, and solar charging panel 7 installs at the shell top.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.

Claims (10)

1. The garbage classification device is characterized by comprising a box body (1) and a sorting mechanism arranged in the box body (1), wherein a garbage inlet (3) is formed in the upper end of the box body (1), the sorting mechanism is arranged at the lower end of the garbage inlet (3), a guide plate (4) is arranged between the garbage inlet (3) and the sorting mechanism, and a guide port is formed in the lower end of the guide plate (4); sorting mechanism is including last letter sorting staving (5), the upper end import of going up letter sorting staving (5) is located under the direction mouth of deflector (4), go up letter sorting staving (5) rotatable setting in box (1), it is connected with driving motor (7) that are fixed in box (1) to go up letter sorting staving (5), it is a plurality of staving (2) of center circumference array to go up letter sorting staving (5) lower extreme to be equipped with above letter sorting staving (5) center, the lower extreme of going up letter sorting staving (5) is equipped with eccentric discharge gate, the discharge gate of going up letter sorting staving (5) can rotate to every staving (2) directly over.

2. A waste sorting device according to claim 1, further comprising a control system (10) comprising a controller and a control panel, the control panel being arranged on the housing (1), the controller being connected to the control panel and to the drive motor (7).

3. The garbage classification device according to claim 2, characterized in that the section of the guide plate (4) along the height direction of the box body is a conical surface, a switch plate (18) is arranged at the guide port at the lower end of the guide plate (4), the switch plate (18) is formed by splicing two half switch plates, the half switch plates are rotatably connected with the guide plate (4), and a switch motor is arranged at the rotary connection position and connected with the controller.

4. A waste sorting device according to claim 3, characterised in that the guide plate (4) is conical and the shutter plate (18) is formed by two semicircular half shutter plates which are joined together.

5. The garbage classification device according to claim 1, characterized in that, still include a plurality of lower letter sorting staving (6), a plurality of lower letter sorting staving (6) set up in last letter sorting staving (5) lower extreme, the discharge gate of going up letter sorting staving (5) can rotate to every lower letter sorting staving (6) directly over, every lower letter sorting staving (6) below is equipped with a plurality of staving (2), the lower extreme export of lower letter sorting staving (6) can rotate to every staving (2) directly over, lower letter sorting staving (6) are connected with rotation motor (11), rotation motor (11) are fixed in box (1) inner wall through mount pad (12), the output shaft and the lower letter sorting staving (6) fixed connection of rotation motor (11).

6. A waste sorting device according to claim 1, characterised in that an upper motor mounting base (8) is provided in the housing (1), the driving motor (7) is fixed to the motor mounting base (8), and the output shaft of the driving motor (7) is fixedly connected to the upper sorting bin body (5).

7. A waste sorting device according to claim 1, characterised in that the bin (1) is provided with an infrared detector (13) at the upper end of the bin (2), the infrared detector (13) being connected to the controller.

8. A garbage classification device according to claim 1, characterized in that the bottom of the box (1) is provided with a slide rail (9), and the bottom of the barrel (2) is provided with a pulley which can slide in contact with the slide rail (9).

9. The trash classification device according to claim 1, wherein the control system is further connected with an image collector (16), the image collector (16) is connected with the controller, the image collector (16) is used for obtaining trash images and transmitting the obtained trash images to the controller, and the controller obtains corresponding trash types according to the ratio of the trash images.

10. A garbage classification method based on the garbage classification device of claim 3, characterized by comprising the following steps:

s1, selecting the type of garbage to be thrown on the control panel;

s2, putting the garbage to be thrown into the box body through the garbage throwing opening, enabling the upper sorting barrel body to rotate according to the selected garbage type, enabling the discharge opening of the upper sorting barrel body to be located right above the barrel body corresponding to the selected garbage type, and then clicking the switch board to carry out classified throwing of the garbage.

Images