Garbage classification device facilitating sorting

Abstract

The garbage sorting device comprises a sorting chamber, a first sorting assembly is arranged in the sorting chamber, the first sorting assembly comprises a screen capable of moving up and down in a reciprocating mode, and a feeding port is formed in the top of the sorting chamber and located above the first sorting assembly. A first discharging port, a third discharging port and a second discharging port are sequentially formed in the bottom of the classification chamber, the first discharging port is located below the first sorting assembly, an air blower is arranged in the classification chamber and located below the first sorting assembly, and the air blower blows air towards the second discharging port; the bottom of the classification chamber is further provided with two second sorting assemblies used for sorting metal. By means of the structure, the first sorting assembly can classify garbage of different sizes, classification of garbage of different weights is achieved under the action of the air blower, metal objects in discharged garbage are classified under the action of the second sorting assembly, manual sorting work is facilitated through multiple classifications of the garbage, and the garbage classification efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage classification, in particular to a garbage classification device which is convenient for sorting. Background Art

[0002] Garbage classification can improve the resource value and economic value of garbage and strive to make the best use of it.

[0003] In the prior art, after searching, it was found that a Chinese patent disclosed "a garbage sorting device that is easy to sort", and its application number is "202021057642.2". The patent mainly includes a classification structure, the top of the classification structure is connected to a feed hopper, the left side of the classification structure is fixedly connected to a power structure, and the four corners of the bottom of the classification structure are fixedly connected to support columns. The utility model drives the screening frame in the inner cavity of the classification structure to perform reciprocating motion through the power structure, and puts the garbage into the inner cavity of the classification structure through the feed hopper, and takes it out through the discharge door 1 and the discharge door 2 after size classification. Although the above device has the advantage of size separation, it can pre-classify the garbage by size separation. During use, it can greatly reduce the labor intensity of the staff and improve the efficiency of garbage sorting. However, only simple size classification can be performed on the garbage, which greatly limits the application scope of the above device. Due to the small number of classification types, many different types of garbage are often classified into the same category. For later manual sorting, workers need to identify and process more finely, resulting in manual sorting. When facing a large amount of garbage, it is inefficient and prone to errors, and it is difficult to meet the needs of efficient and accurate garbage disposal. Therefore, the utility model provides a garbage classification device that is easy to sort, so as to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a garbage classification device which is easy to sort. Under the action of the screen of the first sorting component, garbage of different volumes can be preliminarily classified. Under the action of the blower, the classification operation of garbage of different weights is realized. Under the action of the second sorting component, metal objects in the discharged garbage are classified, thereby improving the accuracy of garbage classification. The multiple classifications of garbage facilitate manual sorting work, help to improve the efficiency of garbage classification, and have strong practicality.

[0005] To achieve the above-mentioned purpose, a garbage sorting device that is easy to sort is provided, including a sorting chamber, a first sorting component is arranged inside the sorting chamber, the first sorting component includes a screen that can move reciprocally up and down, a feed port is arranged at the top of the sorting chamber and above the first sorting component, a first discharge port, a third discharge port and a second discharge port are arranged at the bottom of the sorting chamber in sequence, the first discharge port is located below the first sorting component, a blower is arranged inside the sorting chamber and below the first sorting component, the blower blows air toward the second discharge port, and two second sorting components for sorting metals are also arranged at the bottom of the sorting chamber.

[0006] According to the garbage sorting device that is easy to sort, the first sorting component also includes a movable plate slidably connected to the inside of the sorting chamber, four guide rods evenly interspersed inside the movable plate, four support plates fixedly connected to the outside of the guide rods and located below the movable plate, a mounting plate fixedly connected to the bottom of the movable plate and a vibration motor fixedly connected to the bottom of the mounting plate, the two ends of the four guide rods are respectively fixedly connected to the top and bottom of the inner wall of the sorting chamber, springs are sleeved on the outside of the four guide rods and on the upper and lower sides of the movable plate, and the screen is embedded in the movable plate.

[0007] According to the garbage classification device that is easy to sort, a guide plate extending above the third discharge port and arranged obliquely is fixedly connected to the side of the movable plate close to the third discharge port, and the blower is located below the guide plate.

[0008] According to the garbage classification device that is easy to sort, a feeding hopper with a bell-mouth structure is fixedly connected to the top of the feeding port.

[0009] According to the garbage classification device that is easy to sort, conveyor belts are provided below the first discharge port, the second discharge port and the third discharge port, and the second sorting component is arranged at an end of the conveyor belt away from the classification chamber.

[0010] According to the garbage classification device that is easy to sort, the second sorting component includes a discharge plate fixedly connected to the end of the conveyor belt and arranged obliquely downward, and an electromagnet fixedly connected to the inner side of the discharge plate.

[0011] According to the garbage classification device that is easy to sort, the screen is arranged to be inclined toward the third discharge port.

[0012] According to the garbage classification device that is easy to sort, a controller is provided on the outside of the classification chamber, and the vibration motor, the blower, the three conveyor belts and the two electromagnets are all electrically connected to the controller.

[0013] The utility model has the following beneficial effects:

[0014] Compared with the prior art, this garbage sorting device, which is easy to sort, can preliminarily sort garbage of different volumes under the action of the screen of the first sorting component. When larger garbage falls into the third discharge port, lighter garbage can be discharged from the second discharge port under the action of the blower, thereby realizing the sorting operation of garbage of different weights. Smaller garbage is discharged from the first discharge port, larger and heavier garbage is discharged from the third discharge port, and larger and lighter garbage is discharged from the second discharge port. Metal objects in the discharged garbage are classified under the action of the second sorting component, thereby improving the accuracy of garbage classification. Multiple classifications of garbage facilitate manual sorting work, help improve the efficiency of garbage classification, and have strong practicality.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the overall structure of a garbage classification device that is convenient for sorting according to the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of a classification chamber of a garbage classification device that is convenient for sorting according to the utility model, viewed from above;

[0019] Figure 3 This is a schematic diagram of the structure of the first sorting component of a garbage sorting device that is convenient for sorting according to the utility model;

[0020] Figure 4 This is a schematic diagram of the internal cross-sectional structure of a classification chamber of a garbage classification device that is convenient for sorting according to the utility model;

[0021] Figure 5 The utility model is a schematic structural diagram of a second discharge port, a third discharge port and a blower of a garbage classification device which is convenient for sorting.

[0022] Legend:

[0023] 1. Classification chamber; 2. Movable plate; 3. Guide rod; 4. Support plate; 5. Spring; 6. Screen; 7. Mounting plate; 8. Vibration motor; 9. Guide plate; 10. Feed port; 11. First discharge port; 12. Second discharge port; 13. Third discharge port; 14. Blower; 15. Feed hopper; 16. Conveyor belt; 17. Unloading plate; 18. Electromagnet; 19. Controller. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figure 1-5 The utility model embodiment provides a garbage sorting device that is easy to sort, which includes a sorting chamber 1, a first sorting component is arranged inside the sorting chamber 1, the first sorting component includes a screen 6 that can reciprocate up and down, a feed port 10 is arranged at the top of the sorting chamber 1 and above the first sorting component, a first discharge port 11, a third discharge port 13 and a second discharge port 12 are arranged at the bottom of the sorting chamber 1 in sequence, the first discharge port 11 is located below the first sorting component, a blower 14 is arranged inside the sorting chamber 1 and below the first sorting component, the blower 14 blows air toward the second discharge port 12, and two second sorting components for sorting metals are also arranged at the bottom of the sorting chamber 1, and the garbage to be sorted falls into the sorting chamber through the feed port 10. Inside the chamber 1, garbage of different volumes can be preliminarily classified under the action of the screen 6 of the first sorting component. When larger garbage falls into the third discharge port 13, lighter garbage can be discharged from the second discharge port 12 under the action of the blower 14, thereby realizing the classification operation of garbage of different weights. Smaller garbage is discharged from the first discharge port 11, larger and heavier garbage is discharged from the third discharge port 13, and larger and lighter garbage is discharged from the second discharge port 12. Under the action of the second sorting component, metal objects in the discharged garbage are classified, thereby improving the accuracy of garbage classification. Multiple classifications of garbage facilitate manual sorting work, help improve the efficiency of garbage classification, and are highly practical.

[0026] The first sorting component also includes a movable plate 2 slidably connected to the inside of the classification chamber 1, four guide rods 3 evenly interspersed in the movable plate 2, four support plates 4 fixedly connected to the outside of the guide rods 3 and located below the movable plate 2, a mounting plate 7 fixedly connected to the bottom of the movable plate 2 and a vibration motor 8 fixedly connected to the bottom of the mounting plate 7, the two ends of the four guide rods 3 are respectively fixedly connected to the top and bottom of the inner wall of the classification chamber 1, the outside of the four guide rods 3 and the upper and lower sides of the movable plate 2 are all sleeved with springs 5, the screen 6 is embedded in the movable plate 2, the garbage falls from the feed port 10 onto the screen 6, the screen 6 can be used to pre-classify large and small garbage, and the vibration motor 8 generates vibration to drive the movable plate 2 to move up and down on the outside of the guide rods 3, and the vibration operation of the screen 6 can be realized under the action of the spring 5, so that garbage of different volumes can be better screened.

[0027] A guide plate 9 extending to the top of the third discharge port 13 and arranged obliquely is fixedly connected to one side of the movable plate 2 near the third discharge port 13. The blower 14 is located below the guide plate 9. Larger volumes of garbage on the screen 6 can fall into the third discharge port 13 through the guide plate 9, thereby facilitating further classification of the garbage through the blower 14.

[0028] A feeding hopper 15 with a bell-mouth structure is fixedly connected to the top of the feeding port 10 . The feeding hopper 15 can be used to store garbage so that the garbage can better pass through the feeding port 10 and fall onto the screen 6 .

[0029] Conveyor belts 16 are provided below the first discharge port 11, the second discharge port 12 and the third discharge port 13. The second sorting component is arranged at the end of the conveyor belt 16 away from the classification chamber 1. The garbage falls from the first discharge port 11, the second discharge port 12 and the third discharge port 13 to the top of the corresponding conveyor belts 16. The conveyor belts 16 transport the garbage out from the bottom of the classification chamber 1, which can be convenient for manual sorting or transporting to the next processing step.

[0030] The second sorting component includes a discharge plate 17 fixedly connected to the end of the conveyor belt 16 and arranged obliquely downward, and an electromagnet 18 fixedly connected to the inner side of the discharge plate 17. When the garbage on the conveyor belt 16 moves to the outer side of the conveyor belt 16 through the discharge plate 17, the electromagnet 18 can be used to absorb metal objects in the garbage to better sort the garbage.

[0031] A controller 19 is provided on the outside of the classification chamber 1, and the vibration motor 8, the blower 14, the three conveyor belts 16 and the two electromagnets 18 are all electrically connected to the controller 19. Under the action of the external control equipment, it is convenient to control the operating status of the vibration motor 8, the blower 14, the three conveyor belts 16 and the two electromagnets 18, and it is more convenient to control the device.

[0032] Working principle: The garbage to be sorted falls into the classification chamber 1 through the feed port 10. Under the action of the screen 6 of the first sorting component, the garbage of different volumes can be preliminarily classified. At the same time, the vibration motor 8 generates vibration to drive the movable plate 2 to move up and down on the outside of the guide rod 3. Under the action of the spring 5, the vibration operation of the screen 6 can be realized, so that the garbage of different volumes can be better screened;

[0033] When the larger volume of garbage on the screen 6 falls into the third discharge port 13 through the guide plate 9, the lighter garbage can be discharged from the second discharge port 12 under the action of the blower 14, thereby realizing the classification operation of garbage of different weights;

[0034] Garbage falls from the first discharge port 11, the second discharge port 12 and the third discharge port 13 to the top of the corresponding conveyor belt 16, and the conveyor belt 16 transports the garbage out from the bottom of the classification chamber 1. At the same time, under the action of the electromagnet 18, the metal objects in the discharged garbage can be classified, thereby improving the accuracy of garbage classification. The multiple classifications of garbage facilitate manual sorting work, help improve the efficiency of garbage classification, and are highly practical.

[0035] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A garbage sorting device for easy sorting, comprising a sorting chamber (1), characterized in that: A first sorting component is arranged inside the classification chamber (1), the first sorting component comprises a screen (6) which can reciprocate up and down, a feed port (10) is arranged at the top of the classification chamber (1) and above the first sorting component, a first discharge port (11), a third discharge port (13) and a second discharge port (12) are arranged in sequence at the bottom of the classification chamber (1), the first discharge port (11) is located below the first sorting component, a blower (14) is arranged inside the classification chamber (1) and below the first sorting component, the blower (14) blows air towards the second discharge port (12), and two second sorting components for sorting metals are also arranged at the bottom of the classification chamber (1).

2. A garbage sorting device for easy sorting according to claim 1, characterized in that: The first sorting assembly further comprises a movable plate (2) slidably connected to the inside of the classification chamber (1), four guide rods (3) uniformly inserted in the inside of the movable plate (2), four support plates (4) fixedly connected to the outside of the guide rods (3) and located below the movable plate (2), a mounting plate (7) fixedly connected to the bottom of the movable plate (2), and a vibration motor (8) fixedly connected to the bottom of the mounting plate (7), the two ends of the four guide rods (3) being respectively fixedly connected to the top and bottom of the inner wall of the classification chamber (1), the outside of the four guide rods (3) and located on the upper and lower sides of the movable plate (2) are provided with springs (5), and the screen (6) is embedded in the inside of the movable plate (2).

3. A garbage sorting device for easy sorting according to claim 2, characterized in that: A guide plate (9) extending above the third material outlet (13) and arranged obliquely is fixedly connected to one side of the movable plate (2) close to the third material outlet (13), and the blower (14) is located below the guide plate (9).

4. A garbage sorting device for easy sorting according to claim 3, characterized in that: A feeding hopper (15) with a bell-mouth structure is fixedly connected to the top of the feeding port (10).

5. A garbage sorting device for easy sorting according to claim 4, characterized in that: A conveyor belt (16) is provided below each of the first discharge port (11), the second discharge port (12) and the third discharge port (13), and the second sorting assembly is arranged at an end of the conveyor belt (16) away from the classification chamber (1).

6. A garbage classification device for easy sorting according to claim 5, characterized in that: The second sorting assembly comprises a discharge plate (17) fixedly connected to the end of the conveyor belt (16) and arranged obliquely downward, and an electromagnet (18) fixedly connected to the inner side of the discharge plate (17).

7. The garbage classification device for easy sorting according to claim 1 is characterized in that: The screen (6) is arranged to be inclined toward the third discharge port (13).

8. The garbage classification device for easy sorting according to claim 2, characterized in that: A controller (19) is provided on the outside of the classification chamber (1), and the vibration motor (8), the blower (14), the three conveyor belts (16) and the two electromagnets (18) are all electrically connected to the controller (19).

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