A device for resourceful treatment of urban organic solid waste

Abstract

The utility model belongs to organic solid waste garbage treatment technical field especially relates to a kind of urban organic solid waste garbage's resource processing device, comprising: mixing tank, tank cover, stirring piece and motor, the stirring piece is fixedly installed in the outside of rotating sleeve, the output shaft of motor is fixedly connected with the bottom end of transmission shaft, the inside fixed connection of first support frame is equipped with material distribution pipe, the inside of material distribution pipe is equipped with material distribution hole, the inner wall of second support frame is fixedly installed with first hopper, the cooperation between material distribution pipe, material distribution hole and first hopper, the material distribution hole in the inside of material distribution pipe will be added material evenly scattered into the inside of mixing tank, so that material distribution pipe will be material scattered into the inside of mixing tank and organic solid waste garbage fully contact in rotating process, reduce the mixing time of material and organic solid waste garbage, improve the mixing efficiency between organic solid waste garbage and material.

Description

Technical Field

[0001] This utility model belongs to the field of organic solid waste treatment technology, and in particular relates to a resource-based treatment device for urban organic solid waste. Background Technology

[0002] Urban organic solid waste is the biodegradable portion of municipal solid waste. Its main sources include residents' daily life, commercial activities, and catering services. The composition of urban organic solid waste is relatively concentrated and can be mainly divided into the following categories: kitchen waste, catering waste, garden waste, as well as a small amount of rotten fruits and vegetables from farmers' markets, and some biodegradable paper or wooden packaging. Currently, the mainstream treatment technologies include aerobic composting, anaerobic digestion, co-incineration, and bioconversion, which mainly convert waste into usable resources.

[0003] When converting organic solid waste into organic fertilizer, the inconsistent quality of the organic solid waste may result in problems such as excessive heavy metals and unbalanced nutrients in the organic fertilizer produced after treatment. Additional testing is required before the necessary materials are added and the organic fertilizer is formulated to meet the standards for use.

[0004] Currently, most methods involve manually pouring the required materials into the processing equipment to ensure thorough mixing with the organic solid waste. Although the organic solid waste meets the standards for organic fertilizer, manual pouring causes the material to accumulate in one place, preventing even contact between the material and the waste. Prolonged stirring is required to achieve proper mixing, reducing the efficiency of the process. Therefore, we propose a resource-based treatment device for urban organic solid waste. Utility Model Content

[0005] The purpose of this invention is to provide a resource-based treatment device for urban organic solid waste, so as to solve the problems mentioned in the background art.

[0006] In view of this, the present invention provides a resource utilization treatment device for urban organic solid waste, comprising: a mixing tank, a tank cover, a stirring blade, and a motor. The tank cover is disposed above the mixing tank. A support leg is fixedly connected to the bottom of the mixing tank. A support sleeve is fixedly connected to the inner bottom wall of the mixing tank. A rotating sleeve is sleeved on the outside of the support sleeve. The stirring blade is fixedly installed on the outside of the rotating sleeve. A drive shaft is rotatably connected to the inner wall of the support sleeve. The top end of the drive shaft is fixedly connected to the inner top wall of the rotating sleeve. The motor is installed below the mixing tank. The output shaft of the motor is fixedly connected to the bottom end of the drive shaft.

[0007] The top of the rotating sleeve is fixedly connected to a first support frame, and a dispensing pipe is fixedly connected inside the first support frame. The dispensing pipe has an inclined angle, and a dispensing hole is opened on the inner side of the dispensing pipe. A second support frame is fixedly installed above the can lid, and a first hopper is fixedly installed on the inner wall of the second support frame. The input end of the dispensing pipe is sleeved outside the output end of the first hopper.

[0008] This technical solution improves the mixing efficiency between organic solid waste and materials.

[0009] In the above technical solution, a second hopper is further fixedly connected above the can lid, and the second hopper has an inclined angle.

[0010] In this technical solution, it is used to input organic solid waste into the interior of the mixing tank.

[0011] In the above technical solution, the number of legs is three, and the three legs are arranged in a circular array.

[0012] In this technical solution, a supporting force is provided for the mixing tank.

[0013] In the above technical solution, further, a discharge port is provided on the inner side of the mixing tank, a support base is fixedly connected to the outer surface of the mixing tank, a rotating shaft is hinged to the inner wall of the support base, a baffle is fixedly connected to the bottom end of the rotating shaft, and the outer surface of the baffle is in contact with the inner wall of the discharge port.

[0014] In this technical solution, the opening and closing of the discharge port are controlled.

[0015] In the above technical solution, a swing arm is fixedly connected to the top end of the rotating shaft, an ear seat is fixedly connected to the outer surface of the mixing tank, an electric push rod is hinged to the inner wall of the ear seat, and the output end of the electric push rod is hinged to the end of the swing arm away from the rotating shaft.

[0016] In this technical solution, power is provided for the movement of the baffle.

[0017] In the above technical solution, an arc-shaped shield is fixedly connected to the bottom of the mixing tank, and the arc-shaped shield is located outside the discharge port.

[0018] In this technical solution, organic solid waste is prevented from splashing outwards during feeding.

[0019] In the above technical solution, the number of the material dispensing holes is multiple, and the multiple material dispensing holes are arranged in an equidistant array.

[0020] This technical solution improves the efficiency of material discharge.

[0021] The beneficial effects of this utility model are:

[0022] 1. The resource utilization device for urban organic solid waste, through the cooperation of a spreading pipe, a spreading hole, and a first hopper, transports materials to the inside of the spreading pipe through the first hopper. The materials to be added are evenly spread into the inside of the mixing tank through the spreading hole inside the spreading pipe. The spreading pipe is supported by a first support frame, and drives the spreading pipe to rotate together with the rotating sleeve. During the rotation of the spreading pipe, the materials are spread into the inside of the mixing tank and come into full contact with the organic solid waste, reducing the mixing time between the materials and the organic solid waste and improving the mixing efficiency between the organic solid waste and the materials.

[0023] 2. The resource utilization treatment device for organic solid waste in this city, through the cooperation of the arc-shaped shield, the discharge port and the baffle, the arc-shaped shield forms a barrier outside the discharge port to prevent the organic solid waste from splashing outward when it is discharged. The arc-shaped shield accurately discharges the organic solid waste downward and to the outside of the mixing tank, thereby improving the accuracy of organic solid waste collection. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0025] Figure 2 This is a bottom view of the mixing tank structure in this utility model;

[0026] Figure 3 This is a cross-sectional schematic diagram of the internal structure of the mixing tank and the lid in this utility model;

[0027] Figure 4 This is a schematic diagram of the transmission shaft structure in this utility model;

[0028] Figure 5 This is a cross-sectional schematic diagram of the internal structure of the material spreading pipe in this utility model.

[0029] The markings in the diagram are as follows:

[0030] 1. Mixing tank; 2. Tank lid; 3. Stirring blades; 4. Motor; 5. Support legs; 6. Support sleeve; 7. Rotating sleeve; 8. Drive shaft; 9. First support frame; 10. Sprinkler pipe; 11. Sprinkler hole; 12. Second support frame; 13. First hopper; 14. Second hopper; 15. Discharge port; 16. Support base; 17. Rotating shaft; 18. Baffle; 19. Swing arm; 20. Ear seat; 21. Electric push rod; 22. Arc-shaped shield. Detailed Implementation

[0031] The following is in conjunction with the appendix Figures 1-5 This application will be described in further detail.

[0032] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0033] Example 1: This example provides a resource recovery device for urban organic solid waste, including: a mixing tank 1, a tank cover 2, a stirring blade 3, and a motor 4. The tank cover 2 is located above the mixing tank 1. A support leg 5 is fixedly connected to the bottom of the mixing tank 1. A support sleeve 6 is fixedly connected to the inner bottom wall of the mixing tank 1. A rotating sleeve 7 is sleeved on the outside of the support sleeve 6. The stirring blade 3 is fixedly installed on the outside of the rotating sleeve 7. A drive shaft 8 is rotatably connected to the inner wall of the support sleeve 6. The top end of the drive shaft 8 is fixedly connected to the inner top wall of the rotating sleeve 7. The motor 4 is installed below the mixing tank 1. The output shaft of the motor 4 is fixedly connected to the bottom end of the drive shaft 8. The motor 4 provides power to the stirring blade 3 for rotation. The motor 4 transmits power to the stirring blade 3 through the drive shaft 8 and the rotating sleeve 7. The support sleeve 6 provides support for the rotating sleeve 7, maintaining the stability of the rotating sleeve 7 during rotation.

[0034] The top of the rotating sleeve 7 is fixedly connected to a first support frame 9. The inside of the first support frame 9 is fixedly connected to a sprinkling pipe 10, and the sprinkling pipe 10 has an inclined angle. A sprinkling hole 11 is opened on the inner side of the sprinkling pipe 10. A second support frame 12 is fixedly installed on the top of the can cover 2. A first hopper 13 is fixedly installed on the inner wall of the second support frame 12. The input end of the sprinkling pipe 10 is sleeved on the outside of the output end of the first hopper 13.

[0035] The first support frame 9 maintains the stability of the spreading pipe 10. The material to be added is evenly spread into the mixing tank 1 through the spreading hole 11 inside the spreading pipe 10. The spreading pipe 10 is supported by the first support frame 9. When the rotating sleeve 7 rotates, the spreading pipe 10 drives the spreading pipe to rotate together, so that the spreading pipe 10 spreads the material into the mixing tank 1 during the rotation. The second support frame 12 provides support for the first hopper 13 and maintains the stability of the first hopper 13. The material is transported into the spreading pipe 10 through the first hopper 13. The sleeve connection keeps the first hopper 13 stable while the spreading pipe 10 rotates, so that the material can be continuously transported to the spreading pipe 10. The tank cover 2 has a hole at the position of the spreading pipe 10, through which the spreading pipe 10 passes.

[0036] Example 2: This example provides a resource utilization device for urban organic solid waste. In addition to the technical solutions of the above examples, it also has the following technical features: a second hopper 14 is fixedly connected above the can lid 2, and the second hopper 14 has an inclined angle.

[0037] Organic solid waste is fed into the mixing tank 1 through the second hopper 14. The tank cover 2 is located at the position of the second hopper 14 and has a hole. The tank cover 2 is used to connect the second hopper 14 through the hole.

[0038] Example 3: This example provides a resource utilization device for urban organic solid waste. In addition to the technical solutions of the above examples, it also has the following technical features: the number of legs 5 is three, and the three legs 5 are arranged in a circular array.

[0039] Among them, the support legs 5 provide support for the mixing tank 1, thus maintaining the stability of the mixing tank 1.

[0040] Example 4: This example provides a resource utilization device for urban organic solid waste. In addition to the technical solutions of the above examples, it also has the following technical features: a discharge port 15 is provided on the inner side of the mixing tank 1, a support base 16 is fixedly connected to the outer surface of the mixing tank 1, a rotating shaft 17 is hinged to the inner wall of the support base 16, a baffle 18 is fixedly connected to the bottom end of the rotating shaft 17, and the outer surface of the baffle 18 is in contact with the inner wall of the discharge port 15.

[0041] The organic solid waste inside the mixing tank 1 is discharged through the discharge port 15. The discharge port 15 is opened and closed by the baffle 18. The support base 16 and the rotating shaft 17 provide support for the baffle 18, enabling the baffle 18 to rotate.

[0042] Example 5: This example provides a resource utilization device for urban organic solid waste. In addition to the technical solutions of the above examples, it also has the following technical features: a swing arm 19 is fixedly connected to the top of the rotating shaft 17, an ear seat 20 is fixedly connected to the outer surface of the mixing tank 1, an electric push rod 21 is hinged to the inner wall of the ear seat 20, and the output end of the electric push rod 21 is hinged to the end of the swing arm 19 away from the rotating shaft 17.

[0043] The rotating shaft 17 receives power through the swing arm 19, thereby driving the baffle 18 to rotate and open the discharge port 15. The ear seat 20 provides support for the electric push rod 21, maintaining the stability of the electric push rod 21. The electric push rod 21 serves as the power source, providing power for the swing arm 19 to swing.

[0044] Example 6: This example provides a resource utilization treatment device for urban organic solid waste. In addition to the technical solutions of the above examples, it also has the following technical features: an arc-shaped shield 22 is fixedly connected to the bottom of the mixing tank 1, and the arc-shaped shield 22 is located outside the discharge port 15.

[0045] The arc-shaped shield 22 forms a barrier outside the discharge port 15 to prevent organic solid waste from splashing outwards when it is discharged. The arc-shaped shield 22 accurately discharges the organic solid waste downwards and to the outside of the mixing tank 1.

[0046] Example 7: This example provides a resource utilization device for urban organic solid waste. In addition to the technical solutions of the above examples, it also has the following technical features: the number of feeding holes 11 is multiple, and the multiple feeding holes 11 are arranged in an equidistant array.

[0047] The material to be added is evenly sprinkled into the interior of the mixing tank 1 through the multiple sprinkling holes 11.

[0048] Working principle: First, organic solid waste is fed into the mixing tank 1 through the second hopper 14. Then, the motor 4 is started. After the motor 4 starts, it drives the rotating sleeve 7 and the stirring blade 3 to rotate simultaneously through the transmission shaft 8. After the stirring blade 3 rotates, it stirs the organic solid waste inside the mixing tank 1. Then, the material to be added is poured into the inside of the spreading pipe 10 through the first hopper 13. The material is evenly spread into the inside of the mixing tank 1 through the spreading holes 11 inside the spreading pipe. At the same time, the spreading pipe 10 rotates inside the mixing tank 1 under the drive of the rotating sleeve 7, which further improves the uniformity of contact between the material and the organic solid waste.

[0049] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A device for resourceful treatment of municipal organic solid waste garbage, comprising: A mixing tank (1), a tank cover (2), a stirring blade (3), and a motor (4) are characterized in that the tank cover (2) is disposed above the mixing tank (1), a support leg (5) is fixedly connected to the bottom of the mixing tank (1), a support sleeve (6) is fixedly connected to the inner bottom wall of the mixing tank (1), a rotating sleeve (7) is sleeved on the outside of the support sleeve (6), the stirring blade (3) is fixedly installed on the outside of the rotating sleeve (7), a drive shaft (8) is rotatably connected to the inner wall of the support sleeve (6), the top end of the drive shaft (8) is fixedly connected to the inner top wall of the rotating sleeve (7), and the motor (4) is installed below the mixing tank (1), and the output shaft of the motor (4) is fixedly connected to the bottom end of the drive shaft (8). The top of the rotating sleeve (7) is fixedly connected to a first support frame (9), and a sprinkling pipe (10) is fixedly connected inside the first support frame (9). The sprinkling pipe (10) has an inclined angle. A sprinkling hole (11) is opened on the inner side of the sprinkling pipe (10). A second support frame (12) is fixedly installed above the can cover (2). A first hopper (13) is fixedly installed on the inner wall of the second support frame (12). The input end of the sprinkling pipe (10) is sleeved outside the output end of the first hopper (13).

2. The resource utilization treatment device for urban organic solid waste according to claim 1, characterized in that, A second hopper (14) is fixedly connected above the can lid (2), and the second hopper (14) has an inclined angle.

3. The resource recovery device for urban organic solid waste according to claim 1, characterized in that, The number of legs (5) is three, and the three legs (5) are arranged in a circular array.

4. The device for resource utilization of urban organic solid waste garbage according to claim 1, characterized in that, The mixing tank (1) has a discharge port (15) on its inner side. A support base (16) is fixedly connected to the outer surface of the mixing tank (1). A rotating shaft (17) is hinged to the inner wall of the support base (16). A baffle (18) is fixedly connected to the bottom end of the rotating shaft (17). The outer surface of the baffle (18) is in contact with the inner wall of the discharge port (15).

5. A resource recovery device for urban organic solid waste according to claim 4, characterized in that, A swing arm (19) is fixedly connected to the top of the rotating shaft (17), and an ear seat (20) is fixedly connected to the outer surface of the mixing tank (1). An electric push rod (21) is hinged to the inner wall of the ear seat (20), and the output end of the electric push rod (21) is hinged to the end of the swing arm (19) away from the rotating shaft (17).

6. The resource recovery device for urban organic solid waste according to claim 4, characterized in that, An arc-shaped shield (22) is fixedly connected to the bottom of the mixing tank (1), and the arc-shaped shield (22) is located outside the discharge port (15).

7. The resource utilization treatment device for urban organic solid waste according to claim 1, characterized in that, The number of the material dispensing holes (11) is multiple, and the multiple material dispensing holes (11) are arranged in an equidistant array.

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