Reliable hazardous waste packaging material packaging and compressing device

Abstract

The utility model relates to the technical field of hazardous waste compressing and packing, in particular to a reliable hazardous waste packing and compressing device which comprises a base, a compressing and packing device and a collecting device, supporting legs are installed at the four corners of the bottom end of the base, and a supporting frame is installed on the back wall of the top end of the base. The compressing and packing device is installed below the supporting frame, the collecting device is installed at the bottom end of the base, and in the ascending process of the rectangular frame, a pressing plate stays on waste, so that the waste can be prevented from loosening or deforming when the rectangular frame ascends, it is ensured that the waste is kept in a compact state, and a rubber scraping strip is tightly attached to the inner wall of the rectangular frame; along with rising of the rectangular frame, the scraping strips can remove any residual matter attached to the inner wall of the rectangular frame, the integrity and cleanliness of the compressed waste are further guaranteed, the situation that the waste adheres to the side wall of the rectangular frame is prevented, then the air cylinder is started to drive the pressing plate to rise, and the compressed hazardous waste is formed on the base accordingly.

Description

Technical Field

[0001] This utility model relates to the field of hazardous waste compression and packaging technology, specifically a reliable hazardous waste packaging and compression device. Background Technology

[0002] As is well known, with the acceleration of industrial production and urbanization, the amount of hazardous waste generated is increasing day by day. How to efficiently and safely dispose of this hazardous waste has become an important issue in the field of environmental protection. Traditional hazardous waste treatment methods have many shortcomings, such as low treatment efficiency, large space occupation, and easy to cause secondary pollution, and can no longer meet the high standards of modern society for environmental protection and resource recycling.

[0003] Compressed waste tends to adhere to the inner walls of the equipment, especially the inner walls of the rectangular frame, making it difficult to completely separate the waste and affecting subsequent processing and transportation. In addition, the adhered waste increases the difficulty of cleaning the equipment and affects its long-term stable operation. During the compression process, liquids and other fine particles in hazardous waste are prone to leakage, causing environmental pollution. In particular, the direct discharge of liquids can cause serious pollution to soil and water sources. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a reliable packing and compression device for hazardous waste packaging.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a reliable hazardous waste packaging and compression device, comprising a base, a compression and baling device, and a collection device. Support legs are installed at the four corners of the base's bottom end, and a support frame is installed on the back wall of the top of the base. The compression and baling device is installed below the support frame, and the collection device is installed at the bottom of the base. The compression and baling device includes a cylinder, a pressure plate, a rubber scraper, a rectangular frame, a fixing frame, a threaded rod, a slider, and a driving device. The cylinder is installed on the top wall of the support frame, and the output end of the cylinder penetrates the top wall of the support frame to install the pressure plate. A [missing information - likely a device name or component] is installed directly below the pressure plate. The base is equipped with a rectangular frame, and fixed frames are installed at both ends of the base. Threaded rods are rotatably installed inside the fixed frames. Slider blocks are threaded onto both sets of threaded rods. The sidewalls of the two sets of sliders are fixedly connected to the sidewalls of the left and right ends of the rectangular frame, respectively. Rubber scrapers are installed on all four sidewalls of the pressure plate, and the rubber scrapers are adapted to the inner sidewalls of the rectangular frame. The collection device includes a thick filter plate, filter holes, and a collection pipe. Four sets of through holes are opened at the top of the base, and the thick filter plate is installed in each of the four sets of through holes. Filter holes are opened on each of the thick filter plates. The collection pipe is installed at the bottom end of every two sets of horizontally adjacent thick filter plates.

[0008] To drive the two sets of threaded rods to rotate simultaneously, this utility model improves upon the following: the driving device includes a driven bevel gear, a driving bevel gear, and a drive motor. The driven bevel gear is installed through the base at the bottom end of the two sets of threaded rods. The drive motor is installed in the middle of the base. The driving bevel gear is installed at both output ends of the drive motor. The driving bevel gear and the driven bevel gear are meshed together.

[0009] In order to eject the compressed hazardous material block, the present invention is improved by installing an electric telescopic rod on the back wall of the support frame, and a push plate is installed through the output end of the electric telescopic rod through the side wall of the support frame.

[0010] To protect the drive device, the present invention includes an improvement whereby a protective shell is installed on the outer wall of the drive device.

[0011] In order to drain the collected liquid, the present invention is improved by installing a drain pipe at one end of each of the two sets of collection pipes, and a valve is installed on the drain pipe.

[0012] To ensure the stability and accuracy of the drive motor operation, this utility model has an improvement: the drive motor is a servo motor.

[0013] To ensure a tight seal when the rectangular block contacts the base, this invention includes an improvement where a rubber pad is installed on the bottom wall of the rectangular frame.

[0014] To facilitate the transportation of hazardous waste, this utility model is improved by providing a square groove on the side wall of the support frame.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a reliable packing and compression device for hazardous waste packaging, which has the following beneficial effects:

[0017] This reliable hazardous waste packaging and compression device, through its compression and baling mechanism, uses a cylinder to drive a pressure plate downwards, efficiently compressing the hazardous waste within a rectangular frame. This improves processing speed and efficiency. As the drive unit raises the rectangular frame, the pressure plate remains on the waste, ensuring it remains compact. A rubber scraper adheres tightly to the inner wall of the rectangular frame; as the frame rises or the pressure plate lowers, the scraper removes any residual material adhering to the inner wall, further ensuring the integrity of the compressed waste, preventing waste from sticking together, and improving the reliability and efficiency of hazardous waste compression and baling.

[0018] This reliable hazardous waste packaging and compression device effectively filters out liquids from the waste through a collection system and filter holes on a thick filter plate. The liquids are then collected centrally through a collection pipe for subsequent processing or recycling. This device effectively collects the liquids generated during the compression process, preventing direct discharge of liquids into the environment and thus contributing to environmental protection. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention from a first angle;

[0020] Figure 2 This is a two-dimensional structural diagram of the present invention from a second angle;

[0021] Figure 3 This is a schematic diagram of the structure of the present invention after the rectangular frame is hidden;

[0022] Figure 4 This is a schematic diagram of the protective shell structure of this utility model after it is concealed.

[0023] In the diagram: 1. Base; 2. Support frame; 3. Cylinder; 4. Pressure plate; 5. Rubber scraper; 6. Rectangular frame; 7. Fixing frame; 8. Threaded rod; 9. Slider; 10. Thick filter plate; 11. Filter holes; 12. Collection pipe; 13. Driven bevel gear; 14. Driving bevel gear; 15. Drive motor; 16. Electric telescopic rod; 17. Push plate; 18. Protective shell; 19. Drain pipe; 20. Valve; 21. Square groove. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4A reliable hazardous waste packaging compression device includes a base 1, a compression and baling device, and a collection device. Support legs are installed at the four corners of the bottom of the base 1, and a support frame 2 is installed on the top back wall of the base 1. The compression and baling device is installed below the support frame 2, and the collection device is installed at the bottom of the base 1. The compression and baling device includes a cylinder 3, a pressure plate 4, a rubber scraper 5, a rectangular frame 6, a fixing frame 7, a threaded rod 8, a slider 9, and a driving device. The cylinder 3 is installed on the top wall of the support frame 2, and the output end of the cylinder 3 penetrates the top wall of the support frame 2 to install the pressure plate 4. The rectangular frame 6 is installed directly below the pressure plate 4, and the fixing frame 7 is installed at both the left and right ends of the base 1. The threaded rod 8 is rotatably installed inside the fixed frame 7. Both sets of threaded rods 8 are threadedly fitted with sliders 9. The sidewalls of the two sets of sliders 9 are fixedly connected to the left and right sidewalls of the rectangular frame 6, respectively. Rubber scrapers 5 are installed on all four sidewalls of the pressure plate 4, and the rubber scrapers 5 are adapted to the inner sidewalls of the rectangular frame 6. The collection device includes a thick filter plate 10, filter holes 11, and a collection pipe 12. Four sets of through holes are opened at the top of the base 1, and thick filter plates 10 are installed in each of the four sets of through holes. Filter holes 11 are opened on each thick filter plate 10. The collection pipe 12 is installed at the bottom of every two sets of laterally adjacent thick filter plates 10. In this embodiment, the hazardous waste to be treated is first placed inside the rectangular frame 6. Ensure the waste does not exceed the height of the rectangular frame 6 to prevent overflow during compression. Activate cylinder 3, which moves the pressure plate 4 downwards to compress the hazardous waste within the rectangular frame 6. Rubber scrapers 5 around the pressure plate 4 adhere tightly to the inner wall of the rectangular frame 6. As the pressure plate 4 descends, it effectively removes residual material from the inner wall of the rectangular frame 6, ensuring compression efficiency and facilitating subsequent cleaning. During compression, liquids or other fine particles in the compressed waste flow through the filter holes 11 on the thick filter plate 10 into the collection pipe 12 below. The collection pipe 12 collects these filtered materials for subsequent processing or recycling. After compression, the drive device rotates two sets of threaded rods 8. During rotation, the two sets of threaded rods 8... Two sets of sliders 9 move up and down along the fixed frame 7. During the upward movement of the rectangular frame 6, the pressure plate 4 stays on the waste. This prevents the waste from loosening or deforming during the upward movement of the rectangular frame 6, ensuring that the waste remains compact. The rubber scraper 5 is in close contact with the inner wall of the rectangular frame 6. As the rectangular frame 6 rises, the scraper can remove any residual material adhering to the inner wall of the rectangular frame 6, further ensuring the integrity and cleanliness of the compressed waste and preventing the waste from sticking to the side wall of the rectangular frame 6. Then, the cylinder 3 is activated to drive the pressure plate 4 to rise. The compressed hazardous waste is then formed on the base 1. Since the waste has been fully compressed, the internal structure becomes more compact. Even during the upward movement of the pressure plate 4, it can maintain good stability and is not easily broken or dispersed.

[0026] In actual use, the two sets of threaded rods 8 are further driven to rotate simultaneously. In this embodiment, the driving device includes a driven bevel gear 13, a driving bevel gear 14, and a drive motor 15. The driven bevel gear 13 is installed through the bottom end of the two sets of threaded rods 8 on the base 1. The drive motor 15 is installed in the middle of the base 1. The driving bevel gear 14 is installed at both output ends of the drive motor 15. The driving bevel gear 14 and the driven bevel gear 13 are meshed and connected. When the operator starts the drive motor 15 located in the middle of the base 1, the output ends of the drive motor 15 drive the two ends of the drive motor 15 to rotate. The active bevel gear 14 rotates, and the two sets of active bevel gears 14 drive the two sets of driven bevel gears 13 to rotate. The two sets of driven bevel gears 13 drive the two sets of coaxially connected threaded rods 8 to rotate. Since the two active bevel gears 14 mesh with the two driven bevel gears 13 respectively, this ensures that the two sets of threaded rods 8 can rotate simultaneously and at the same speed, thereby realizing the synchronous movement of the sliders 9 on both sides of the rectangular frame 6, maintaining the stability and balance of the compression chamber. Through the meshing transmission of the bevel gears, the synchronous rotation of the two sets of threaded rods 8 can be ensured, which can prevent the rectangular frame 6 from tilting or jamming during the compression process, improving the compression quality and safety.

[0027] In actual use, the compressed hazardous material blocks are further pushed out. In this embodiment, an electric telescopic rod 16 is installed on the back wall of the support frame 2. The output end of the electric telescopic rod 16 is installed with a push plate 17 through the side wall of the support frame 2. After the hazardous waste is compressed into blocks by the compression and packaging device, the pressure plate 4 will return to the initial position to prepare for the next round of compression. After compression is completed, the operator starts the electric telescopic rod 16 installed on the back wall of the support frame 2. The output end of the electric telescopic rod 16 extends forward and pushes the push plate 17 installed at its front end. The push plate 17 contacts the compressed hazardous waste block and pushes it out from the base 1, so that it falls into the collection box or conveyor belt. The combination of the electric telescopic rod 16 and the push plate 17 realizes the automatic push out of the compressed waste block, reduces manual intervention, and improves the automation level of the entire system.

[0028] In actual use, the drive device is further protected. In this embodiment, a protective shell 18 is installed on the outer wall of the drive device. The protective shell 18 can block dust and impurities from entering the drive device and prevent dust accumulation from affecting the normal operation of gears and other moving parts. The protective shell 18 can provide physical protection to prevent external objects from impacting or colliding with the drive device and reduce the risk of mechanical damage.

[0029] In actual use, the collected liquid is further discharged. In this embodiment, a drain pipe 19 is installed at one end of each of the two sets of collection pipes 12. A valve 20 is installed on the drain pipe 19. The timing and flow rate of liquid discharge can be precisely controlled by the valve 20 installed on the drain pipe 19. The operator can open or close the valve 20 at any time as needed to avoid premature or excessive discharge of liquid. The valve 20 can ensure that liquid will not flow out accidentally when it is not needed to discharge liquid, thus avoiding environmental pollution and waste of resources.

[0030] In practical use, to further ensure the stability and accuracy of the drive motor 15, in this embodiment, the drive motor 15 is a servo motor. The servo motor can control the position, speed and torque with high precision. The servo motor adopts closed-loop control, which has good stability and can avoid problems such as stalling and vibration, thereby improving the stability and accuracy of the drive motor 15.

[0031] In actual use, to further ensure the sealing performance when the rectangular block contacts the base 1, in this embodiment, a rubber pad is installed on the bottom wall of the rectangular frame 6. The softness and elasticity of the rubber pad can fill the tiny gap between the rectangular frame 6 and the base 1, ensuring that liquid or other fine particles will not leak from the bottom during compression and maintaining the sealing performance of the compression chamber.

[0032] In practical use, to further facilitate the transportation of hazardous waste, in this embodiment, the side wall of the support frame 2 is provided with a square groove 21. The design of the square groove 21 allows hazardous waste to directly enter the rectangular frame 6 from the side wall.

[0033] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reliable hazardous waste packaging baling and compression device, comprising a base (1), a compression and baling device, and a collection device, characterized in that: Support legs are installed at the four corners of the bottom of the base (1). A support frame (2) is installed on the back wall of the top of the base (1). The compression and packaging device is installed below the support frame (2). The collection device is installed at the bottom of the base (1). The compression and packaging device includes a cylinder (3), a pressure plate (4), a rubber scraper (5), a rectangular frame (6), a fixed frame (7), a threaded rod (8), a slider (9), and a driving device. The cylinder (3) is installed on the top wall of the support frame (2). The output end of the cylinder (3) passes through the top wall of the support frame (2) and is installed with the pressure plate (4). The rectangular frame (6) is installed directly below the pressure plate (4). The fixed frame (7) is installed on both the left and right ends of the base (1). The threaded rod (8) is rotatably installed inside the fixed frame (7). The slider (9) is threadedly installed on both sets of threaded rods (8). The side walls of the two sets of sliders (9) are fixedly connected to the left and right side walls of the rectangular frame (6). The rubber scraper (5) is installed on all four side walls of the pressure plate (4). The rubber scraper (5) is adapted to the inner side wall of the rectangular frame (6). The collection device includes a thick filter plate (10), filter holes (11) and a collection tube (12). The top of the base (1) is provided with four sets of through holes. The thick filter plate (10) is installed in each of the four sets of through holes. The filter holes (11) are provided on each of the thick filter plates (10). The collection tube (12) is installed at the bottom of every two sets of horizontally adjacent thick filter plates (10).

2. The reliable hazardous waste packaging and compression device according to claim 1, characterized in that: The driving device includes a driven bevel gear (13), a driving bevel gear (14), and a drive motor (15). The driven bevel gear (13) is installed at the bottom end of the two sets of threaded rods (8) through the base (1). The drive motor (15) is installed in the middle of the base (1). The driving bevel gear (14) is installed at both output ends of the drive motor (15). The driving bevel gear (14) and the driven bevel gear (13) are meshed together.

3. A reliable hazardous waste packaging and compression device according to claim 2, characterized in that: An electric telescopic rod (16) is installed on the back wall of the support frame (2), and a push plate (17) is installed through the side wall of the support frame (2) at the output end of the electric telescopic rod (16).

4. A reliable hazardous waste packaging and compression device according to claim 3, characterized in that: The outer wall of the drive device is fitted with a protective shell (18).

5. A reliable hazardous waste packaging and compression device according to claim 4, characterized in that: One end of each of the two sets of collection pipes (12) is equipped with a drain pipe (19), and a valve (20) is installed on the drain pipe (19).

6. A reliable hazardous waste packaging and compression device according to claim 5, characterized in that: The drive motor (15) is a servo motor.

7. A reliable hazardous waste packaging and compression device according to claim 6, characterized in that: The bottom wall of the rectangular frame (6) is fitted with a rubber pad.

8. A reliable hazardous waste packaging and compression device according to claim 7, characterized in that: The side wall of the support frame (2) is provided with a square groove (21).

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