A garbage disposal device for environmental engineering

Abstract

The utility model discloses a kind of garbage disposal equipment for environmental protection engineering, it is related to garbage disposal equipment field, including case, observation window, further include: water removal component, set on the case, for removing moisture in garbage;Crushing component, set on the case, for crushing garbage;Water recovery component, set on the case, for recycling wastewater;Screening component, set on the case, for screening metal in garbage;Collection component, set on the case, for collecting processed garbage;Through the setting of screening component, first utilize servo motor drive rotating shaft rotation and drive transport belt movement, so that crushed garbage can be laid flat along with the movement of transport belt, again utilize electromagnet can control the existence of magnetic force, and the telescopic movement of electric telescopic link, so that screening component can separate metal garbage from other garbage, and then make the equipment can separate and recycle metal garbage, improve the environmental protection of equipment.

Description

Technical Field

[0001] This utility model relates to the field of waste treatment equipment, and in particular to a waste treatment equipment for environmental engineering. Background Technology

[0002] Waste treatment equipment refers to equipment used to process various types of waste, including household waste, industrial waste, and construction waste. This equipment utilizes different technologies and methods to achieve effective waste treatment and resource recovery.

[0003] Chinese Patent CN222646808U discloses a waste disposal device for municipal environmental protection engineering, including a waste disposal bin. A first base is fixedly connected to the lower part of the waste disposal bin. A squeezing rod is sleeved inside the waste disposal bin, and a hydraulic rod is installed on one side of the squeezing rod. A hydraulic device is installed outside the hydraulic rod. In this waste disposal device, a connecting sleeve moves synchronously with the squeezing rod, and the inner side of the connecting sleeve contacts a telescopic sleeve. The telescopic sleeve drives a push rod to apply pressure to a positioning pin. Simultaneously, after the positioning pin deviates from the lower end of a second base, the lower end of the second base is reduced in size. When the squeezing rod returns to its initial state, the lower end of the second base, under supporting force, slides downwards at one end, allowing the squeezed solid waste to be removed through an opening at one end of the waste disposal bin, thus improving waste disposal efficiency.

[0004] While the aforementioned equipment can improve waste disposal efficiency, it lacks a metal screening mechanism, preventing the removal of metals mixed in with the waste, thus wasting metal resources and reducing the equipment's environmental friendliness. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a waste treatment device for environmental protection engineering, which aims to solve the technical problem that the above-mentioned devices cannot separate metals from waste, resulting in the waste of metals and reducing the environmental protection of the equipment.

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

[0007] A waste treatment device for environmental engineering includes a chassis, an observation window, and further includes:

[0008] A water removal component, installed on the chassis, is used to remove moisture from the waste;

[0009] The crushing component, mounted on the chassis, is used to crush waste, facilitating subsequent waste screening.

[0010] A water recycling component, mounted on the chassis, is used to recycle wastewater;

[0011] A screening component, mounted on the chassis, is used to screen metals from the waste;

[0012] A collection component, mounted on the chassis, is used to collect processed waste.

[0013] Preferably, the water removal component includes:

[0014] The feed inlet is fixedly connected to the chassis;

[0015] A hydraulic cylinder is mounted on the fixedly connected chassis.

[0016] A hydraulic rod is slidably connected to the hydraulic cylinder;

[0017] A pressure plate is mounted on the hydraulic rod and fixedly connected to the hydraulic rod, while the hydraulic rod is slidably connected to the chassis.

[0018] The stage is fixedly connected to the chassis;

[0019] A ramp is provided on the chassis and fixedly connected to the chassis;

[0020] A pneumatic telescopic rod is fixedly connected to the chassis;

[0021] A connecting plate is mounted on the pneumatic telescopic rod and is fixedly connected to the pneumatic telescopic rod;

[0022] A push rod is mounted on the connecting plate that is fixedly connected;

[0023] The push plate is fixedly connected to the push rod.

[0024] Preferably, the crushing component includes:

[0025] A first drive motor is mounted on the chassis and fixedly connected to the chassis.

[0026] The first crushing roller is rotatably connected to the machine housing, and the first crushing roller is fixedly connected to the first drive motor.

[0027] The second drive motor is mounted on the fixedly connected chassis;

[0028] The second crushing roller is mounted on the housing and rotatably connected to the housing. The second crushing roller is fixedly connected to the output shaft of the second drive motor.

[0029] Preferably, the water recycling assembly includes:

[0030] A water outlet is provided on the platform.

[0031] The filter device is slidably connected to the chassis;

[0032] A water storage chamber is provided on the chassis;

[0033] A drain pipe is installed on the chassis and fixedly connected to the chassis;

[0034] A water valve is fixedly connected to the drain pipe.

[0035] Preferably, the filtering component includes:

[0036] A servo motor is fixedly connected to the chassis;

[0037] A rotating shaft is rotatably connected to the chassis, and the rotating shaft is fixedly connected to the output shaft of the servo motor;

[0038] A conveyor belt is mounted on the rotating shaft and is rotatably connected to the rotating shaft.

[0039] An electric telescopic rod is fixedly connected to the chassis;

[0040] An electromagnet is fixedly connected to the electric telescopic rod.

[0041] Preferably, the collection component includes:

[0042] An isolation plate is fixedly connected to the chassis;

[0043] A first collection box is disposed on the chassis and slidably connected to the chassis; the first collection box is slidably connected to the isolation plate.

[0044] The second collection box is slidably connected to the chassis, and the second collection box is slidably connected to the isolation plate.

[0045] Preferably, the surface of the stage is coated with an oleophobic and hydrophobic coating.

[0046] Preferably, both the first crushing roller and the second crushing roller are made of wear-resistant high-manganese steel composite material.

[0047] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0048] By setting up the screening components, a servo motor is first used to drive the rotating shaft to rotate and drive the conveyor belt to move, so that the crushed waste can be flattened with the movement of the conveyor belt. Then, an electromagnet is used to control the presence or absence of magnetic force and the extension and retraction of the electric telescopic rod, so that the screening components can separate metal waste from other waste. This enables the equipment to separate and recycle metal waste, thus improving the environmental friendliness of the equipment. Attached Figure Description

[0049] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0050] Figure 1 A three-dimensional structural schematic diagram of a waste treatment device for environmental engineering is shown.

[0051] Figure 2 A first cross-sectional view of a waste treatment device for environmental engineering is shown.

[0052] Figure 3 A second cross-sectional view of a waste treatment device for environmental engineering is shown.

[0053] Figure 4 A third cross-sectional view of a waste treatment device for environmental engineering is shown.

[0054] Legend:

[0055] 1. Chassis; 2. Observation window; 3. Servo motor; 4. Rotating shaft; 5. Conveyor belt; 6. Electric telescopic rod; 7. Electromagnet; 8. Feed inlet; 9. Hydraulic cylinder; 10. Hydraulic rod; 11. Pressure plate; 12. Platform; 13. Inclined ramp; 14. Pneumatic telescopic rod; 15. Connecting plate; 16. Push rod; 17. Push plate; 18. First drive motor; 19. First crushing roller; 20. Second drive motor; 21. Second crushing roller; 22. Water outlet; 23. Filter device; 24. Water storage chamber; 25. Drain pipe; 26. Water valve; 27. Isolation plate; 28. First collection box; 29. ​​Second collection box. Detailed Implementation

[0056] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0057] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0058] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0059] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0060] Reference Figures 1 to 4 The present invention provides a further description of an embodiment of a waste treatment device for environmental engineering.

[0061] An environmental engineering waste treatment device includes a casing 1, an observation window 2, and further includes:

[0062] A water removal component, mounted on the casing 1, is used to remove moisture from the waste. The water removal component includes:

[0063] The feed inlet 8 is fixedly connected to the chassis 1;

[0064] Hydraulic cylinder 9 is mounted on the fixedly connected housing 1;

[0065] Hydraulic rod 10 is slidably connected to hydraulic cylinder 9;

[0066] A pressure plate 11 is disposed on the hydraulic rod 10 and is fixedly connected to the hydraulic rod 10. The hydraulic rod 10 is slidably connected to the housing 1.

[0067] The platform 12 is fixedly connected to the chassis 1, and the surface of the platform 12 is coated with an oleophobic and hydrophobic coating.

[0068] A ramp 13 is provided on the chassis 1 and is fixedly connected to the chassis 1;

[0069] The pneumatic telescopic rod 14 is fixedly connected to the housing 1;

[0070] A connecting plate 15 is disposed on the pneumatic telescopic rod 14 and is fixedly connected to the pneumatic telescopic rod 14;

[0071] Push rod 16 is mounted on the connecting plate 15 that is fixedly connected;

[0072] The push plate 17 is fixedly connected to the push rod 16.

[0073] Waste enters the loading platform 12 through the feed inlet 8. The hydraulic cylinder 9 is activated, and the liquid in the hydraulic cylinder 9 pushes the hydraulic rod 10, which is slidably connected to the hydraulic cylinder 9, to move towards the loading platform 12. The movement of the hydraulic rod 10 causes the pressure plate 11, which is fixedly connected to the hydraulic rod 10, to move downward, thereby causing the pressure plate 11 to squeeze the waste on the loading platform 12. After squeezing, the liquid in the hydraulic cylinder 9 pushes the hydraulic rod 10 in the opposite direction, causing the hydraulic rod 10 to rise. Then, the pneumatic telescopic rod 14 is activated, and the pneumatic telescopic rod 14 retracts towards the crushing component, thereby causing the connecting plate 15, which is fixedly connected to the pneumatic telescopic rod 14, to move. The movement of the connecting plate 15 causes the push rod 16, which is fixedly connected to the connecting plate 15, to move, thereby causing the push plate 17, which is fixedly connected to the push rod 16, to move, until the push plate 17 pushes the squeezed waste into the ramp 13, completing the waste dewatering process.

[0074] Reference Figures 1 to 4 A crushing component, mounted on the casing 1, is used to crush waste for subsequent waste screening. The crushing component includes:

[0075] The first drive motor 18 is mounted on the chassis 1 and is fixedly connected to the chassis 1;

[0076] The first crushing roller 19 is rotatably connected to the housing 1. The first crushing roller 19 is fixedly connected to the first drive motor 18. The first crushing roller 19 is made of wear-resistant high manganese steel composite material.

[0077] The second drive motor 20 is mounted on the fixedly connected chassis 1;

[0078] The second crushing roller 21 is mounted on the housing 1 and rotatably connected to the housing 1. The second crushing roller 21 is fixedly connected to the output shaft of the second drive motor 20. The second crushing roller 21 is made of wear-resistant high manganese steel composite material.

[0079] The first drive motor 18 is started, and the output shaft of the first drive motor 18 rotates, driving the first crushing roller 19, which is fixedly connected to the output shaft of the first drive motor 18, to rotate. At the same time, the second drive motor 20 is started, and the output shaft of the second drive motor 20 rotates, driving the second crushing roller 21, which is fixedly connected to the output shaft of the second drive motor 20, to rotate. The rotation direction of the first crushing roller 19 is opposite to the rotation direction of the second crushing roller 21. This can efficiently crush the waste that slides into the space between the rotating first crushing roller 19 and the rotating second crushing roller 21 from the ramp 13, thus completing the crushing work.

[0080] A water recycling component, mounted on the chassis 1, is used to recycle wastewater. The water recycling component includes:

[0081] A water outlet 22 is provided on the stage 12;

[0082] Filter device 23 is slidably connected to the casing 1;

[0083] Water storage chamber 24 is disposed on the chassis 1;

[0084] A drain pipe 25 is installed on the chassis 1 and is fixedly connected to the chassis 1;

[0085] Water valve 26 is fixedly connected to the drain pipe 25.

[0086] The water produced by the squeeze will enter the filter device 23 through the water outlet 22 and fall into the water storage chamber 24. When the water storage chamber 24 is full of water, the water valve 26 on the drain pipe 25 is opened, so that the water in the water storage chamber 24 is transferred to other storage containers through the drain pipe 25 for easy reuse.

[0087] Reference Figures 1 to 4 A screening component, disposed on the chassis 1, is used to screen metals in waste. The screening component includes:

[0088] Servo motor 3 is fixedly connected to the chassis 1;

[0089] The rotating shaft 4 is rotatably connected to the chassis 1, and the rotating shaft 4 is fixedly connected to the output shaft of the servo motor 3;

[0090] The conveyor belt 5 is mounted on the rotating shaft 4 and is rotatably connected to the rotating shaft 4.

[0091] The electric telescopic rod 6 is fixedly connected to the housing 1;

[0092] Electromagnet 7 is fixedly connected to the electric telescopic rod 6.

[0093] When the crushed waste falls onto the conveyor belt 5, the servo motor 3 is activated. The output shaft of the servo motor 3 rotates, causing the rotating shaft 4, which is fixedly connected to the output shaft of the servo motor 3, to rotate. This, in turn, causes the conveyor belt 5, which is tumbled to the shaft 4, to rotate. At the same time, the electromagnet 7 is activated. The crushed waste will move along the moving conveyor belt 5 to the area below the electromagnet 7. The crushed metal waste in the waste will be attracted to the electromagnet 7 by the magnetic force generated by the electromagnet 7. When the electromagnet 7 is full of crushed metal waste, the electric telescopic rod 6 is activated, causing the electric telescopic rod 6 to retract away from the conveyor belt 5. This will cause the electromagnet 7, which is fixedly connected to the electric telescopic rod 6, to move until the electromagnet 7 moves above the second collection box 29. Then, the electric telescopic rod 6 is closed, and the electromagnet 7 is closed. The crushed metal waste on the electromagnet 7 falls into the second collection box 29, completing the separation of metal waste.

[0094] By setting up the screening component, the servo motor 3 first drives the rotating shaft 4 to rotate and drives the conveyor belt 5 to move, so that the crushed waste can be flattened with the movement of the conveyor belt 5. Then, the electromagnet 7 can control the presence or absence of magnetic force, as well as the extension and retraction of the electric telescopic rod 6, so that the screening component can separate metal waste from other waste. In this way, the equipment can separate and recycle metal waste, improving the environmental friendliness of the equipment.

[0095] Reference Figures 1 to 4 A collection component, mounted on the chassis 1, is used to collect processed waste. The collection component includes:

[0096] Isolation plate 27 is fixedly connected to the chassis 1;

[0097] The first collection box 28 is disposed on the chassis 1 and slidably connected to the chassis 1. The first collection box 28 is slidably connected to the isolation plate 27.

[0098] The second collection box 29 is slidably connected to the chassis 1, and the second collection box 29 is slidably connected to the isolation plate 27.

[0099] The filtered metal waste falls into the second collection bin 29, while the remaining waste falls into the first collection bin 28. When the first collection bin 28 is full, the waste is removed and transferred. Similarly, when the second collection bin 29 is full, the waste is removed and transferred for easier subsequent processing.

[0100] Working principle: Refer to Figures 1 to 4The waste enters the platform 12 through the feed inlet 8. The hydraulic cylinder 9 is activated, and the liquid in the hydraulic cylinder 9 pushes the hydraulic rod 10, which is slidably connected to the hydraulic cylinder 9, to move towards the platform 12. The movement of the hydraulic rod 10 causes the pressure plate 11, which is fixedly connected to the hydraulic rod 10, to move downward, so that the pressure plate 11 squeezes the waste on the platform 12. The water produced by the squeezing will enter the filter device 23 through the water outlet 22 and fall into the water storage chamber 24. After the squeezing is completed, the liquid in the hydraulic cylinder 9 pushes the hydraulic rod 10 in the opposite direction, so that the hydraulic rod 10 rises. Then the pneumatic telescopic rod 14 is activated, and the pneumatic telescopic rod 14 retracts towards the crushing component, thereby driving the connecting plate 15, which is fixedly connected to the pneumatic telescopic rod 14, to move. The movement of the connecting plate 15 drives the push rod 16, which is fixedly connected to the connecting plate 15, to move, thereby driving the push plate 17, which is fixedly connected to the push rod 16, to move until the push plate 17 pushes the squeezed waste into the ramp 13.

[0101] The first drive motor 18 is started, and the output shaft of the first drive motor 18 rotates, driving the first crushing roller 19, which is fixedly connected to the output shaft of the first drive motor 18, to rotate. At the same time, the second drive motor 20 is started, and the output shaft of the second drive motor 20 rotates, driving the second crushing roller 21, which is fixedly connected to the output shaft of the second drive motor 20, to rotate. The rotation direction of the first crushing roller 19 is opposite to the rotation direction of the second crushing roller 21. This can efficiently crush the waste that slides into the space between the rotating first crushing roller 19 and the rotating second crushing roller 21 from the ramp 13.

[0102] Reference Figures 1 to 4 When the crushed waste falls onto the conveyor belt 5, the servo motor 3 is activated. The output shaft of the servo motor 3 rotates, causing the rotating shaft 4, which is fixedly connected to the output shaft of the servo motor 3, to rotate. This, in turn, causes the conveyor belt 5, which is tumbled to the shaft 4, to rotate. At the same time, the electromagnet 7 is activated. The crushed waste will move along the moving conveyor belt 5 to the area below the electromagnet 7. The crushed metal waste in the waste will be attracted to the electromagnet 7 by the magnetic force generated by the electromagnet 7. The remaining waste on the conveyor belt 5 will be transported along the conveyor belt 5 to the area above the first collection box 28 and fall into the first collection box 28. When the electromagnet 7 is full of crushed metal waste, the electric telescopic rod 6 is activated, causing the electric telescopic rod 6 to retract away from the conveyor belt 5. This will cause the electromagnet 7, which is fixedly connected to the electric telescopic rod 6, to move until the electromagnet 7 moves above the second collection box 29. The electric telescopic rod 6 is then deactivated, and the electromagnet 7 is deactivated. The crushed metal waste on the electromagnet 7 falls into the second collection box 29.

[0103] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A waste treatment device for environmental engineering, comprising a chassis (1) and an observation window (2), characterized in that, Also includes: A water removal component is installed on the casing (1) to remove moisture from the garbage; The crushing component is mounted on the chassis (1) and is used to crush waste for easy subsequent waste screening. A water recycling component is installed on the chassis (1) for recycling wastewater; A screening component, mounted on the chassis (1), is used to screen metals in the waste; The filtering component includes: A servo motor (3) is fixedly connected to the chassis (1); A rotating shaft (4) is rotatably connected to the chassis (1), and the rotating shaft (4) is fixedly connected to the output shaft of the servo motor (3); A conveyor belt (5) is disposed on the rotating shaft (4) and is tactilely connected to the rotating shaft (4): An electric telescopic rod (6) is fixedly connected to the housing (1); An electromagnet (7) is fixedly connected to the electric telescopic rod (6); A collection component, mounted on the chassis (1), is used to collect processed waste.

2. The waste treatment equipment for environmental protection engineering according to claim 1, characterized in that, The water removal component includes: The feed inlet (8) is fixedly connected to the chassis (1); A hydraulic cylinder (9) is mounted on the housing (1) that is fixedly connected to it; The hydraulic rod (10) is slidably connected to the hydraulic cylinder (9); A pressure plate (11) is disposed on the hydraulic rod (10) and fixedly connected to the hydraulic rod (10), and the hydraulic rod (10) is slidably connected to the housing (1); The stage (12) is fixedly connected to the chassis (1); A ramp (13) is provided on the chassis (1) and is fixedly connected to the chassis (1); A pneumatic telescopic rod (14) is fixedly connected to the chassis (1); A connecting plate (15) is disposed on the pneumatic telescopic rod (14) and is fixedly connected to the pneumatic telescopic rod (14); A push rod (16) is mounted on the connecting plate (15) that is fixedly connected; The push plate (17) is fixedly connected to the push rod (16).

3. The waste treatment equipment for environmental protection engineering according to claim 2, characterized in that, The crushing component includes: The first drive motor (18) is mounted on the chassis (1) and is fixedly connected to the chassis (1); The first crushing roller (19) is rotatably connected to the housing (1), and the first crushing roller (19) is fixedly connected to the first drive motor (18); The second drive motor (20) is mounted on the fixedly connected chassis (1); The second crushing roller (21) is mounted on the housing (1) and rotatably connected to the housing (1). The second crushing roller (21) is fixedly connected to the output shaft of the second drive motor (20).

4. The waste treatment equipment for environmental protection engineering according to claim 3, characterized in that, The water recycling component includes: A water flow hole (22) is provided on the stage (12); The filter device (23) is slidably connected to the housing (1); A water storage chamber (24) is disposed on the chassis (1); A drain pipe (25) is installed on the chassis (1) and fixedly connected to the chassis (1); A water valve (26) is fixedly connected to the drain pipe (25).

5. The waste treatment equipment for environmental protection engineering according to claim 4, characterized in that, The collection component includes: An isolation plate (27) is fixedly connected to the chassis (1); The first collection box (28) is disposed on the chassis (1) and slidably connected to the chassis (1). The first collection box (28) is slidably connected to the isolation plate (27). The second collection box (29) is slidably connected to the chassis (1), and the second collection box (29) is slidably connected to the isolation plate (27).

6. The waste treatment equipment for environmental protection engineering according to claim 5, characterized in that, The surface of the stage (12) is coated with an oleophobic and hydrophobic coating.

7. The waste treatment equipment for environmental protection engineering according to claim 6, characterized in that, Both the first crushing roller (19) and the second crushing roller (21) are made of wear-resistant high manganese steel composite material.

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