Comprehensive recycling device for hazardous waste resources

Abstract

The utility model provides a comprehensive recycling device for hazardous waste resources, which belongs to the field of hazardous waste recycling, and comprises a treatment box, a material injection pipe is communicated with the treatment box, a plurality of dust removal components are mounted on the material injection pipe, a first crushing component is mounted on the material injection pipe, and a second crushing component is mounted on the first crushing component. A second crushing device and a cleaning assembly are installed on the treatment box, the dust removal assembly comprises a dust suction opening formed in the inner wall of the material injection pipe, a collection box is fixedly connected to the upper end face of the treatment box, a dust inlet is formed in the collection box and corresponds to the dust suction opening, and two fixing frames penetrate through the collection box in a sliding mode. A user can conveniently maintain and replace the filter screen and the dust removal screen on the fixed frame, so that the dust removal performance of the device is ensured, and the practicability of the device is improved. And meanwhile, the interior of the treatment box can be automatically flushed, the workload of workers is relieved, and the portability of the device is improved.

Description

Technical Field

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

[0002] Hazardous waste has properties such as toxicity, corrosiveness, and radioactivity. If not handled properly, it can seriously pollute soil, water, and air, threatening ecosystems and human health. Therefore, appropriate treatment equipment is needed to process the waste and facilitate its recycling.

[0003] An industrial hazardous waste resource recycling and treatment device, with application number CN202320496606.3, includes a first shell; two sets of second shells are fixedly connected to the top of the first shell, and the two sets of second shells are symmetrically arranged along the central axis of the first shell; a third shell is fixedly connected to one side of the outer wall of the first shell in the horizontal direction, and a first servo motor is fixedly installed on the inner wall of the third shell. The output end of the first servo motor is drivenly connected to a rotating rod, and a feeding roller is fixedly installed on the outer wall of the rotating rod. The feeding roller includes several sets of protrusions and has several sets of grooves. This embodiment can accurately control the amount of material falling into the first shell, and the structure is stable, simple, and easy to maintain. It not only allows the device to more accurately control the processing speed of materials, but also improves the overall compatibility of the device. However, the filter screen of this device is embedded in the inner wall of the feed hopper and is not easy to disassemble. After long-term use, a large amount of impurities will adhere to the filter screen, and the filter screen may also be damaged, thereby affecting the dust removal performance of the device, and consequently affecting the overall processing efficiency and processing quality of the device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a device for the comprehensive recycling of hazardous waste resources.

[0005] An embodiment of this utility model provides a device for the comprehensive recycling of hazardous waste resources, comprising:

[0006] The processing box has a feed pipe connected to it, and multiple dust removal components are installed on the feed pipe. A first crushing component is also installed on the feed pipe. A second crushing device and a cleaning component are installed on the processing box. Each dust removal component includes a suction port on the inner wall of the feed pipe. A collection box is fixedly connected to the upper surface of the processing box, and the collection box has a dust inlet corresponding to the suction port. Two fixed frames slide through the collection box, and filter screens and dust removal screens are respectively installed on the inner walls of the two fixed frames. An air pump is installed on the collection box. The suction end of the air pump is connected to the collection box. Two fixing components are installed on the collection box. The fixing components include a fixing shell fixedly connected to the side wall of the collection box, multiple springs fixedly connected to the inner wall of the fixing shell, a movable plate slidably connected inside the fixing shell, the movable plate fixedly connected to the multiple springs, a limit block fixedly connected to the movable plate, the limit block slidably penetrating through the collection box, a limit groove opened on the side wall of the fixing frame, the limit block and the limit groove matching, and a pull rod slidably penetrating through the fixing shell, the pull rod fixedly connected to the movable plate.

[0007] Furthermore, the cleaning assembly includes multiple connecting pipes that penetrate the treatment box, and a water supply pipe is connected to all of the multiple connecting pipes. A water storage tank is provided on the water supply pipe, and a water pump is fixedly installed on the upper end face of the water storage tank. The water pump is located on the water supply pipe, and a water injection pipe and a sewage discharge pipe are connected to the water storage tank. A valve is installed on the sewage discharge pipe, and multiple spray heads are installed on each of the multiple connecting pipes.

[0008] Furthermore, the first crushing assembly includes a first motor, two first crushing rollers, and two first rotating gears. The first motor is fixedly mounted on the injection pipe, the two first crushing rollers are rotatably connected to the inner wall of the injection pipe, the two first rotating gears are rotatably connected to the side wall of the injection pipe, the two first rotating gears mesh with each other, and the two first rotating gears are respectively fixedly connected to the two first crushing rollers. The rotating end of the first motor is fixedly connected to one of the first crushing rollers.

[0009] Furthermore, two guide plates are fixedly connected to the inner wall of the processing box, and the two guide plates are arranged symmetrically. A storage box is installed on the processing box, and a discharge pipe is connected to the storage box.

[0010] Furthermore, a support frame is fixedly connected to the lower end face of the processing box, and the water storage tank is fixedly connected to the support frame.

[0011] Furthermore, a funnel is fixedly connected to the upper end face of the injection tube, a pull ring is fixedly connected to the pull rod, a handle is fixedly connected to the fixed frame, a cleaning port is opened on the collection box, and a cover plate is installed on the cleaning port.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The waste material is initially crushed by the first crushing component. The air pump starts working to adsorb the dust in the feeding pipe and store it in the collection box. After the device has been used for a long time, the user pulls the pull ring to move the limit block out of the limit groove. Then the user can pull out the fixed frame to maintain and replace the filter screen and dust removal screen on the fixed frame, thereby ensuring the dust removal performance of the device and improving the practicality of the device.

[0014] 2. Once the device has finished processing, the water pump starts working, drawing water from the storage tank and spraying it out through the spray nozzles to automatically flush the inside of the treatment tank, reducing the workload of the staff and improving the portability of the device. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a hazardous waste resource comprehensive recycling device described in an embodiment of this utility model.

[0016] Figure 2 This is a three-dimensional sectional view of the structure of a hazardous waste resource comprehensive recycling device described in this utility model embodiment.

[0017] Figure 3 This is a three-dimensional sectional view of the collection box structure of a hazardous waste resource comprehensive recycling device described in this embodiment of the present utility model.

[0018] In the above attached figures: 1 processing box, 2 feeding pipe, 3 second crushing device, 4 collection box, 5 fixing frame, 6 dust removal net, 7 fixing shell, 8 spring, 9 limiting block, 10 air pump, 11 connecting pipe, 12 water storage tank, 13 water pump, 14 first rotating gear, 15 guide plate, 16 storage box, 17 upright frame, 18 pull ring, 19 filter screen, 20 water spray head. Detailed Implementation

[0019] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0020] like Figures 1-3 As shown in the figure, this utility model embodiment proposes a device for comprehensive recycling of hazardous waste resources, comprising:

[0021] The processing box 1 has two guide plates 15 fixedly connected to its inner wall. The two guide plates 15 are symmetrically arranged. A storage box 16 is installed on the processing box 1. A discharge pipe is connected to the storage box 16 to facilitate the collection of waste materials after processing. A feeding pipe 2 is connected to the processing box 1. Multiple dust removal components are installed on the feeding pipe 2. A first crushing component is installed on the feeding pipe 2. A second crushing device 3 and a cleaning component are installed on the processing box 1. The dust removal components include a dust suction port opened on the inner wall of the feeding pipe 2. A collection box 4 is fixedly connected to the upper end face of the processing box 1. A dust inlet is opened on the collection box 4. The dust inlet and the dust suction port are corresponding. Two fixed frames 5 slide through the collection box 4. A filter screen 19 and a dust removal screen 6 are respectively installed on the inner wall of the two fixed frames 5. An air pump 10 is installed on the collection box 4. The air pump 10 is existing technology. It realizes the directional flow of gas through mechanical movement and pressure difference. It is often used to extract air, create a vacuum or pressurize the environment. It will not be described in detail here.

[0022] The suction end of the air pump 10 is connected to the collection box 4. Two fixing components are installed on the collection box 4. The fixing components include a fixing shell 7 fixedly connected to the side wall of the collection box 4. Multiple springs 8 are fixedly connected to the inner wall of the fixing shell 7. A moving plate is slidably connected inside the fixing shell 7. The moving plate is fixedly connected to the multiple springs 8. A limit block 9 is fixedly connected to the moving plate. The limit block 9 slides through the collection box 4. A limit groove is opened on the side wall of the fixing frame 5. The limit block 9 matches the limit groove. A pull rod slides through the fixing shell 7. The pull rod is fixedly connected to the moving plate. A funnel is fixedly connected to the upper end face of the injection pipe 2, which makes it easy for the user to inject waste into the injection pipe 2, improving the portability of the device. A pull ring 18 is fixedly connected to the pull rod, which makes it easy for the user to pull the pull rod, improving the portability of the device. A handle is fixedly connected to the fixing frame 5, which makes it easy for the user to pull the fixing frame 5. A cleaning port is opened on the collection box 4. A cover plate is installed on the cleaning port, which makes it easy for the user to clean the dust inside the collection box 4.

[0023] The cleaning assembly includes multiple connecting pipes 11 penetrating the treatment box 1. A water supply pipe is connected to all the connecting pipes 11, and a water storage tank 12 is mounted on the water supply pipe. A water pump 13 is fixedly installed on the upper surface of the water storage tank 12. The water pump 13 is existing technology. Its working principle is that a power device drives an impeller or piston within the pump body to rotate at high speed or reciprocate, creating a low-pressure zone within the pump. Atmospheric pressure forces liquid into the pump chamber from the suction port. Subsequently, the mechanical action of the impeller or piston accelerates the liquid and converts it into kinetic and pressure energy. Finally, the liquid is discharged under high pressure through the outlet pipe to achieve directional delivery or lifting of the liquid, which will not be described in detail here. The water pump 13 is installed on the water supply pipe. The water storage tank 12 is connected to the water injection pipe and the sewage discharge pipe. The sewage discharge pipe is equipped with a valve. The valve is existing technology and can control the opening and closing of the sewage discharge pipe, which will not be described in detail here. Multiple water spray heads 20 are installed on multiple connecting pipes 11. The lower end face of the treatment tank 1 is fixedly connected to the upright 17, which improves the stability of the device. The water storage tank 12 is fixedly connected to the upright 17.

[0024] The first crushing assembly includes a first motor, two first crushing rollers, and two first rotating gears 14. The first motor is fixedly mounted on the feeding pipe 2. The two first crushing rollers are rotatably connected to the inner wall of the feeding pipe 2. The two first rotating gears 14 are rotatably connected to the side wall of the feeding pipe 2. The two first rotating gears 14 mesh with each other and are fixedly connected to the two first crushing rollers respectively. The rotating end of the first motor is fixedly connected to one of the first crushing rollers. Through the operation of the first motor, the two first crushing rollers are rotated under the transmission of the first rotating gears 14, thereby crushing the material. The second crushing device 3 is existing technology, and its working principle is the same as that of the first crushing assembly. It consists of a second motor, a second crushing roller, and a second rotating gear. Through the operation of the second motor, the two second crushing rollers are rotated under the transmission of the second rotating gear, thereby crushing the material. It will not be described in detail here.

[0025] The detailed working process of this utility model is as follows:

[0026] The waste material to be processed is injected into the injection pipe 2. The first crushing component performs preliminary crushing of the waste material. At the same time, the air pump 10 starts working, thereby adsorbing the dust in the injection pipe 2. The filter screen 19 blocks large particulate impurities, preventing large particles from entering the collection box 4. The dust enters the collection box 4 through the filter screen 19. Then, the dust removal screen 6 blocks the dust in the collection box 4, thereby achieving dust reduction. After the device has been used for a long time, the filter screen 19 and the dust removal screen 6 need to be cleaned. First, the user removes the cover plate and cleans the dust in the collection box 4 through the cleaning port. Then, the user pulls the pull ring 18, the spring 8 retracts, and the limit block 9 moves out of the limit groove. Then, the user can pull out the fixing frame 5 to fix the dust. The filter screen 19 and dust removal screen 6 on the fixed frame 5 are maintained and replaced to ensure the dust removal performance of the device and improve its practicality. When installing the fixed frame 5, simply insert the fixed frame 5 into the collection box 4. The limiting block 9 is wedge-shaped and decomposes the force, so that the limiting block 9 is subjected to horizontal thrust. The spring 8 contracts. When the limiting groove is aligned with the limiting block 9, the spring 8 returns to its original position, thus limiting the fixed frame 5. The installation and removal of the fixed frame 5 are more convenient. After the device is processed, the water pump 13 starts to work and draws water out of the water storage tank 12. The water is sprayed out through the spray nozzle 20 on the connecting pipe 11 to achieve automatic rinsing of the inside of the treatment tank 1, reducing the workload of the staff and improving the portability of the device.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A hazardous waste resource comprehensive recycling device, characterized in that, include: A processing box (1) is connected to a feeding pipe (2). Multiple dust removal components are installed on the feeding pipe (2). A first crushing component is installed on the feeding pipe (2). A second crushing device (3) and a cleaning component are installed on the processing box (1). The dust removal component includes a dust suction port opened on the inner wall of the feeding pipe (2). A collection box (4) is fixedly connected to the upper end face of the processing box (1). A dust inlet is opened on the collection box (4). The dust inlet and the dust suction port are corresponding. Two fixed frames (5) slide through the collection box (4). A filter screen (19) and a dust removal screen (6) are respectively installed on the inner walls of the two fixed frames (5). An air pump is installed on the collection box (4). (10) The suction end of the air pump (10) is connected to the collection box (4). Two fixing components are installed on the collection box (4). The fixing components include a fixing shell (7) fixedly connected to the side wall of the collection box (4). Multiple springs (8) are fixedly connected to the inner wall of the fixing shell (7). A movable plate is slidably connected inside the fixing shell (7). The movable plate is fixedly connected to the multiple springs (8). A limit block (9) is fixedly connected to the movable plate. The limit block (9) slides through the collection box (4). A limit groove is opened on the side wall of the fixing frame (5). The limit block (9) matches the limit groove. A pull rod slides through the fixing shell (7). The pull rod is fixedly connected to the movable plate.

2. The hazardous waste resource comprehensive recycling device according to claim 1, characterized in that: The cleaning assembly includes multiple connecting pipes (11) that pass through the treatment box (1). A water supply pipe is connected to the multiple connecting pipes (11). A water storage tank (12) is provided on the water supply pipe. A water pump (13) is fixedly installed on the upper end face of the water storage tank (12). The water pump (13) is located on the water supply pipe. A water injection pipe and a sewage discharge pipe are connected to the water storage tank (12). A valve is installed on the sewage discharge pipe. Multiple spray heads (20) are installed on the multiple connecting pipes (11).

3. The hazardous waste resource comprehensive recycling device according to claim 1, characterized in that: The first crushing assembly includes a first motor, two first crushing rollers and two first rotating gears (14). The first motor is fixedly installed on the injection pipe (2). The two first crushing rollers are rotatably connected to the inner wall of the injection pipe (2). The two first rotating gears (14) are rotatably connected to the side wall of the injection pipe (2). The two first rotating gears (14) mesh with each other. The two first rotating gears (14) are fixedly connected to the two first crushing rollers respectively. The rotating end of the first motor is fixedly connected to one of the first crushing rollers.

4. A hazardous waste resource comprehensive recycling device according to claim 2, characterized in that: The inner wall of the processing box (1) is fixedly connected to two guide plates (15), which are arranged symmetrically. A storage box (16) is installed on the processing box (1), and a discharge pipe is connected to the storage box (16).

5. A hazardous waste resource comprehensive recycling device according to claim 2, characterized in that: The lower end face of the treatment box (1) is fixedly connected to a stand (17), and the water storage tank (12) is fixedly connected to the stand (17).

6. The hazardous waste resource comprehensive recycling device according to claim 1, characterized in that: A funnel is fixedly connected to the upper end face of the injection tube (2), a pull ring (18) is fixedly connected to the pull rod, a handle is fixedly connected to the fixed frame (5), a cleaning port is opened on the collection box (4), and a cover plate is installed on the cleaning port.

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