Construction waste and household waste recycling and stirring device

Abstract

The utility model relates to the technical field of garbage recycling, and discloses a building garbage and household garbage recycling and stirring device which comprises a stirring barrel, a barrel cover and a second servo motor, a first protective shell is arranged at the lower end of one side of the stirring barrel, and a first servo motor is fixedly connected to the inner bottom face of the first protective shell; a mounting frame is fixedly connected to the upper surface of the first protective shell, a mounting groove is formed in the middle of the other side of the mounting frame, and a threaded rod is arranged in the mounting groove. According to the utility model, efficient stirring is realized through the built-in stirring rod, stirring blades and blades, so that construction waste and household waste are fully mixed, subsequent treatment and recovery are facilitated, meanwhile, the first servo motor and the second servo motor are matched for use, the height adjustment of the stirring rod is realized, the stirring uniformity and efficiency are ensured, and in addition, the stirring efficiency is improved. And a crushing device driven by a third servo motor is used for further refining the garbage in the stirring process, so that the resource recycling quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of waste recycling technology, and in particular to a mixing device for recycling construction waste and household waste. Background Technology

[0002] Construction waste and household waste recycling and mixing equipment is a highly efficient and environmentally friendly device. It is mainly used to mix and process construction waste such as waste bricks, waste concrete, and waste wood generated on construction sites, as well as household waste such as plastics, paper, and kitchen waste generated in daily life. Through unique mixing technology, the device effectively separates, crushes, and mixes different types of waste, transforming them into reusable resources. It not only solves the waste disposal problem but also realizes the recycling of resources, resulting in good environmental and economic benefits.

[0003] Traditional equipment typically employs a relatively simple mechanical stirring principle, lacking an effective stirring mechanism. This results in uneven mixing of waste, affecting the efficiency of subsequent processing and recycling. In addition, the stirring device in traditional equipment is usually in a fixed position. Since it is not convenient to adjust the position of the stirring device during the stirring process, it may lead to insufficient mixing of materials in some areas, affecting the quality of the final product.

[0004] Therefore, those skilled in the art have provided a construction waste and household waste recycling and mixing device to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a mixing device for recycling construction waste and household waste. This device achieves efficient mixing through a built-in mixing rod, mixing blades, and blades, ensuring thorough mixing of construction and household waste for easier subsequent processing and recycling. Simultaneously, the coordinated use of a first and second servo motor allows for height adjustment of the mixing rod, ensuring uniformity and efficiency. Furthermore, a crushing device driven by a third servo motor further refines the waste during mixing, improving the quality of resource recycling. A debris pump effectively sucks up and transports the crushed waste fragments to a collection bin, facilitating further recycling and utilization of resources.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A mixing device for recycling construction waste and household waste includes a mixing tank, a tank cover, and a second servo motor. A first protective shell is provided at the lower end of one side of the mixing tank. The first servo motor is fixedly connected to the inner bottom surface of the first protective shell. A mounting bracket is fixedly connected to the upper surface of the first protective shell. A mounting groove is formed in the middle of the other side of the mounting bracket. A threaded rod is provided inside the mounting groove. The output end of the first servo motor passes through the first protective shell into the interior of the mounting groove and is fixedly connected to the middle of the lower end of the threaded rod. The upper end of the threaded rod is rotatably connected to the inner top surface of the mounting groove. A sliding block is threadedly connected to the outer wall of the threaded rod. The other side of the sliding block passes through… A first connecting rod is fixedly connected to the other side of the mounting slot. The outer wall of the other side of the sliding block slides against the other side of the inner wall of the mounting slot. A second protective shell is fixedly connected to the lower part of the other side of the upper end of the first connecting rod. The second protective shell is located in the middle of the upper end of the bucket lid. The upper end of the second servo motor is fixedly connected to the inner top surface of the second protective shell. The output end of the second servo motor passes through the second protective shell to the lower end of the second protective shell and is fixedly connected to a stirring rod. The lower end of the stirring rod passes through the bucket lid to the upper end of the inside of the stirring bucket. Multiple stirring blades are snapped onto the outer wall of the lower end of the stirring rod. Multiple blades are fixedly connected to the outer wall of each stirring blade.

[0008] Through the above technical solution, efficient waste mixing can be achieved by using the mixing rod and mixing blades inside the mixing tank, as well as the blades connected to them, so that construction waste and domestic waste can be fully mixed, which is convenient for subsequent processing and recycling. In addition, the use of the first servo motor and the second servo motor allows the mixing rod to be adjusted to a certain height, ensuring the uniformity and efficiency of mixing.

[0009] Furthermore, a third servo motor is fixedly connected to the inner wall of the middle part of the bottom surface of the mixing tank. The output end of the third servo motor passes through the inner bottom surface of the mixing tank to the lower end of the mixing tank and is fixedly connected to a second connecting rod. An inclined plate is provided at the upper end of the third servo motor. The outer wall of the inclined plate is fixedly connected to the lower end of the inner wall of the mixing tank. A crushing device is provided at the middle part of the upper end of the inclined plate. The upper end of the second connecting rod passes through the inclined plate to the upper end of the inclined plate and is fixedly connected to the middle part of the lower end of the crushing device. The second connecting rod is rotatably connected to the inner wall of the middle part of the inclined plate. A debris pump is provided on the other side of the mixing tank. The debris pump's suction port is connected to the debris outlet at the lower end of the other side of the mixing tank through a pipe. The debris outlet of the debris pump is connected through a connecting pipe. A collection box is provided on the other side of the debris pump. The other side of the connecting pipe is connected through the interior of the collection box.

[0010] Through the above technical solution, the setting of the third servo motor and crushing device enables the waste to be further crushed during the mixing process, increasing the fineness of the waste treatment and facilitating further recycling of resources. The use of the debris pump can effectively suck up and transport the crushed waste fragments to the collection box, which is convenient for subsequent recycling of resources.

[0011] Furthermore, a feed funnel is connected through the middle of the upper part of the other side of the outer wall of the mixing tank;

[0012] The above technical solution, through the design of the feeding funnel, allows waste to be easily added into the mixing tank.

[0013] Furthermore, handles are fixedly connected to the middle of both sides of the upper surface of the bucket lid;

[0014] The above technical solution allows for easy opening of the bucket lid via a handle.

[0015] Furthermore, a PLC control panel is fixedly connected to the middle of the front outer wall of the mounting bracket;

[0016] The above technical solution uses a PLC control panel to control the automated operation of the entire device.

[0017] Furthermore, the lower surface of the bucket lid is in close contact with the upper surface of the mixing bucket;

[0018] The above technical solution and design effectively prevent the leakage of dust and waste during the mixing process.

[0019] Furthermore, the outer wall of the stirring rod is slidably fitted and rotatably connected to the inner wall of the middle part of the bucket lid;

[0020] The above technical solution, through its sliding and adhesive design, helps reduce the adhesion of materials to the mixing rod, making cleaning easier.

[0021] This utility model has the following beneficial effects:

[0022] 1. The present invention proposes a construction waste and household waste recycling mixing device, which can achieve efficient waste mixing through the mixing rod and mixing blade in the mixing tank and the blade connected thereto, so that construction waste and household waste can be fully mixed, which is convenient for subsequent processing and recycling. In addition, the use of the first servo motor and the second servo motor allows the mixing rod to be adjusted to a certain height, ensuring the uniformity and efficiency of mixing.

[0023] 2. The construction waste and household waste recycling mixing device proposed in this utility model, through the setting of a third servo motor and a crushing device, enables the waste to be further crushed during the mixing process, increasing the fineness of waste processing and facilitating further recycling of resources. The use of a debris pump can effectively suck up and transport the crushed waste fragments to the collection box, which is convenient for subsequent recycling of resources. Attached Figure Description

[0024] Figure 1 This is an isometric view of a construction waste and household waste recycling and mixing device proposed in this utility model;

[0025] Figure 2 This is a partial structural isometric view of a construction waste and household waste recycling and mixing device proposed in this utility model;

[0026] Figure 3 This is a partial structural isometric view of a construction waste and household waste recycling and mixing device proposed in this utility model;

[0027] Figure 4 This is a partial structural cross-sectional view of a construction waste and household waste recycling and mixing device proposed in this utility model;

[0028] Figure 5 This is a partially exploded view of a construction waste and household waste recycling and mixing device proposed in this utility model.

[0029] Legend:

[0030] 1. Mixing tank; 101. Feed funnel; 2. Tank lid; 201. Handle; 3. First protective shell; 301. First servo motor; 302. Threaded rod; 303. Sliding block; 304. First connecting rod; 305. Second protective shell; 4. Mounting bracket; 401. PLC control panel; 402. Mounting slot; 5. Second servo motor; 501. Mixing rod; 502. Mixing blade; 503. Blade; 6. Third servo motor; 601. Second connecting rod; 602. Crushing device; 7. Inclined plate; 8. Debris pump; 801. Connecting pipe; 9. Collection box. Detailed Implementation

[0031] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] Reference Figure 2 , Figure 3 and Figure 4 This utility model provides a specific embodiment: a construction waste and domestic waste recycling and mixing device, including a mixing tank 1, a tank cover 2, and a second servo motor 5. A first protective shell 3 is provided at the lower end of one side of the mixing tank 1. A first servo motor 301 is fixedly connected to the inner bottom surface of the first protective shell 3. A mounting bracket 4 is fixedly connected to the upper surface of the first protective shell 3. A mounting groove 402 is opened in the middle of the other side of the mounting bracket 4. A threaded rod 302 is provided inside the mounting groove 402. The output end of the first servo motor 301 passes through the first protective shell 3 to the inside of the mounting groove 402 and is fixedly connected to the middle of the lower end of the threaded rod 302. The upper end of the threaded rod 302 is rotatably connected to the inner top surface of the mounting groove 402. A sliding block 303 is threadedly connected to the outer wall of the threaded rod 302. The other side of the sliding block 303 passes through the mounting groove 402 to the other side of the mounting groove 402 and is fixedly connected to a first connecting rod 304. The outer wall of the other side of the sliding block 303 slides and fits against the other side of the inner wall of the mounting groove 402. A second protective shell 305 is fixedly connected to the lower part of the other side of the upper end of a connecting rod 304. The second protective shell 305 is located in the middle of the upper end of the bucket cover 2. The upper end of the second servo motor 5 is fixedly connected to the inner top surface of the second protective shell 305. The output end of the second servo motor 5 passes through the second protective shell 305 to the lower end of the second protective shell 305 and is fixedly connected to a stirring rod 501. The lower end of the stirring rod 501 passes through the bucket cover 2 to the upper end of the inside of the mixing bucket 1. Multiple stirring blades 502 are engaged with the outer wall of the lower end of the stirring rod 501. Multiple blades 503 are fixedly connected to the outer wall of the stirring blades 502. Through the stirring rod 501 and stirring blades 502 in the mixing bucket 1, and the blades 503 connected thereto, efficient garbage mixing can be achieved, so that construction waste and domestic waste can be fully mixed, which is convenient for subsequent processing and recycling. In addition, the use of the first servo motor 301 and the second servo motor 5 allows the stirring rod 501 to be adjusted to a certain height, ensuring the uniformity and efficiency of mixing.

[0033] Reference Figure 1 , Figure 4 and Figure 5A third servo motor 6 is fixedly connected to the inner wall of the middle part of the bottom surface of the mixing tank 1. The output end of the third servo motor 6 passes through the inner bottom surface of the mixing tank 1 to the lower end of the interior of the mixing tank 1 and is fixedly connected to a second connecting rod 601. An inclined plate 7 is provided at the upper end of the third servo motor 6. The outer wall of the inclined plate 7 is fixedly connected to the lower end of the inner wall of the mixing tank 1. A crushing device 602 is provided at the middle part of the upper end of the inclined plate 7. The upper end of the second connecting rod 601 passes through the inclined plate 7 to the upper end of the inclined plate 7 and is fixedly connected to the middle part of the lower end of the crushing device 602. The second connecting rod 601 is rotatably connected to the inner wall of the middle part of the inclined plate 7. A crushing device 602 is provided on the other side of the mixing tank 1. The chip pump 8 has its suction port connected to the discharge port at the lower end of the other side of the mixing tank 1 via a pipe. The discharge port of the chip pump 8 is connected to a connecting pipe 801. A collection box 9 is provided on the other side of the chip pump 8. The other side of the connecting pipe 801 is connected to the interior of the collection box 9. With the setting of the third servo motor 6 and the crushing device 602, the garbage can be further crushed during the mixing process, increasing the fineness of the garbage treatment and facilitating further recycling of resources. The use of the chip pump 8 can effectively suck up and transport the crushed garbage fragments to the collection box 9, which is convenient for subsequent recycling of resources.

[0034] Reference Figure 1 and Figure 4 A feeding funnel 101 is connected through the middle of the upper part of the other side of the outer wall of the mixing tank 1. The design of the feeding funnel 101 makes it easy to add garbage into the mixing tank 1. A handle 201 is fixedly connected to the middle of both sides of the upper surface of the tank cover 2. The handle 201 makes it easy to open the tank cover 2. A PLC control panel 401 is fixedly connected to the middle of the outer wall of the front end of the mounting bracket 4. The PLC control panel 401 is used to control the automated operation of the entire device. The lower surface of the tank cover 2 is tightly fitted with the upper surface of the mixing tank 1. This design effectively prevents the leakage of dust and garbage during the mixing process. The outer wall of the mixing rod 501 is slidably fitted and rotatably connected to the inner wall of the middle part of the tank cover 2. The sliding fit design helps to reduce the adhesion of materials on the mixing rod 501, making the cleaning work easier.

[0035] Working principle: Waste first enters the mixing tank 1 through the feeding funnel 101. Inside the mixing tank 1, the first servo motor 301 and the second servo motor 5 work together. Through the mechanical transmission of the threaded rod 302, the sliding block 303 and the first connecting rod 304, the stirring rod 501 is driven to slide and rotate on the inner wall of the middle part of the tank cover 2. At the same time, the stirring blades 502 and the blades 503 at the lower end of the stirring rod 501 initially crush and fully mix the waste to ensure uniform mixing. The PLC control panel 401 is responsible for automatically controlling the entire mixing process. Then, the third servo motor 6 starts, driving the crushing device 602 to further crush the mixed waste and enhance the crushing effect. The inclined plate 7 assists in guiding the flow of waste. After the mixing and crushing process is completed, the debris pump 8 sucks up the crushed waste fragments through the pipeline and sends them into the collection box 9 to realize the recycling of resources. Throughout the operation, the tight fit design between the tank cover 2 and the mixing tank 1 effectively prevents the leakage of dust and waste, ensuring the environmental friendliness and high efficiency of the operation.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mixing device for recycling construction waste and domestic waste, comprising a mixing tank (1), a tank cover (2), and a second servo motor (5), characterized in that: A first protective shell (3) is provided at the lower end of one side of the mixing tank (1). A first servo motor (301) is fixedly connected to the inner bottom surface of the first protective shell (3). A mounting bracket (4) is fixedly connected to the upper surface of the first protective shell (3). A mounting groove (402) is provided in the middle of the other side of the mounting bracket (4). A threaded rod (302) is provided inside the mounting groove (402). The output end of the first servo motor (301) passes through the first protective shell (3) to the inside of the mounting groove (402) and is fixedly connected to the middle of the lower end of the threaded rod (302). The upper end of the threaded rod (302) is rotatably connected to the inner top surface of the mounting groove (402). A sliding block (303) is threadedly connected to the outer wall of the threaded rod (302). The other side of the sliding block (303) passes through the mounting groove (402) to the other side of the mounting groove (402) and is fixedly connected. There is a first connecting rod (304), the outer wall of the other side of the sliding block (303) slides against the other side of the inner wall of the mounting groove (402), the lower part of the other side of the upper end of the first connecting rod (304) is fixedly connected to a second protective shell (305), the second protective shell (305) is located in the middle of the upper end of the bucket cover (2), the upper end of the second servo motor (5) is fixedly connected to the inner top surface of the second protective shell (305), the output end of the second servo motor (5) passes through the second protective shell (305) to the lower end of the second protective shell (305) and is fixedly connected to a stirring rod (501), the lower end of the stirring rod (501) passes through the bucket cover (2) to the upper end of the inside of the stirring bucket (1), the outer wall of the lower end of the stirring rod (501) is fitted with multiple stirring blades (502), and the outer wall of the stirring blades (502) is fixedly connected with multiple blades (503).

2. The construction waste and domestic waste recycling and mixing device according to claim 1, characterized in that: A third servo motor (6) is fixedly connected to the inner wall of the middle part of the bottom surface of the mixing tank (1). The output end of the third servo motor (6) passes through the inner bottom surface of the mixing tank (1) to the lower end of the mixing tank (1) and is fixedly connected to a second connecting rod (601). An inclined plate (7) is provided at the upper end of the third servo motor (6). The outer wall of the inclined plate (7) is fixedly connected to the lower end of the inner wall of the mixing tank (1). A crushing device (602) is provided at the middle part of the upper end of the inclined plate (7). The upper end of the second connecting rod (601) passes through the inclined plate (7) to the lower end of the mixing tank (1). The upper end of the mixing tank (1) is fixedly connected to the middle of the lower end of the crushing device (602). The second connecting rod (601) is rotatably connected to the inner wall of the middle part of the inclined plate (7). A chip pump (8) is provided on the other side of the mixing tank (1). The chip suction port of the chip pump (8) is connected to the chip outlet at the lower end of the other side of the mixing tank (1) through a pipe. A connecting pipe (801) is connected through the chip outlet of the chip pump (8). A collection box (9) is provided on the other side of the chip pump (8). The other side of the connecting pipe (801) is connected through the interior of the collection box (9).

3. The construction waste and domestic waste recycling and mixing device according to claim 1, characterized in that: A feed funnel (101) is connected through the middle of the upper part of the other side of the outer wall of the mixing tank (1).

4. The construction waste and domestic waste recycling and mixing device according to claim 1, characterized in that: Handles (201) are fixedly connected to the middle of both sides of the upper surface of the bucket lid (2).

5. The construction waste and domestic waste recycling and mixing device according to claim 1, characterized in that: A PLC control panel (401) is fixedly connected to the middle of the front outer wall of the mounting bracket (4).

6. The construction waste and domestic waste recycling and mixing device according to claim 1, characterized in that: The lower surface of the bucket lid (2) is in close contact with the upper surface of the mixing bucket (1).

7. The construction waste and domestic waste recycling and mixing device according to claim 1, characterized in that: The outer wall of the stirring rod (501) is slidably attached to and rotatably connected to the inner wall of the middle part of the bucket lid (2).

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