Environment-friendly garbage solid-liquid separation equipment

Abstract

The utility model discloses environment-friendly garbage solid-liquid separation equipment which comprises a frame, a liquid box is arranged in the middle of the frame, a compression bin is arranged at the right end of the frame, the compression bin is communicated with the liquid box through a secondary liquid discharge pipe, a compression assembly used for compressing garbage is arranged in the compression bin, and the environment-friendly garbage solid-liquid separation equipment further comprises a solid-liquid separation mechanism. The solid-liquid separation mechanism comprises a solid-liquid separation bin, a liquid discharge pipe, a mounting rack, a turntable, a mounting shaft and a centrifugal barrel, the solid-liquid separation bin is arranged at the left end of the frame, the mounting rack is arranged at the lower end in the solid-liquid separation bin, the turntable is rotatably connected to the middle of the mounting rack, the mounting shaft is arranged at the front end of the upper side surface of the turntable, and the centrifugal barrel is mounted on the upper side surface of the mounting shaft; according to the environment-friendly garbage solid-liquid separation equipment, in the environment-friendly garbage solid-liquid separation process, through eccentric arrangement of the mounting shaft, the centrifugal barrel and the rotating shaft, a mixture in the centrifugal barrel is subjected to the action of dynamic change centrifugal force, the solid-liquid binding force is broken, and the solid-liquid separation process is accelerated.

Description

TECHNICAL FIELD

[0001] The utility model relates to garbage treatment technical field, concretely is environmental protection garbage solid -liquid separation equipment. BACKGROUND

[0002] Environmental protection garbage usually refers to various solid wastes in production, life and other activities, which have potential harm to the environment or need special treatment, garbage is long -term open -air stacking, harmful ingredients in it can infiltrate into the soil, change the physical and chemical properties of the soil, make the soil fertility decline, and affect the growth of crops. Some heavy metals and organic matter can also accumulate in the soil, enter the human body through the food chain, and harm human health, through recycling of recyclable garbage, environmental protection garbage can be converted into new resources through treatment, realize the recycling of resources, reduce the exploitation of natural resources, thereby saving resources and improving resource utilization efficiency, and the solid-liquid separation of environmental protection garbage is one of the important links;

[0003] In the prior art: the patent with the authorized publication number CN 221983476 U discloses a kind of high-efficiency solid-liquid separation equipment for environmental protection garbage treatment, including machine case, the back surface of the machine case is fixedly connected with driving motor, the surface of driving motor output shaft is provided with transmission mechanism, the transmission mechanism includes driving gear and driven gear, the shaft center of the driven gear is fixedly connected with rotating shaft, the surface of the rotating shaft is fixedly connected with rotating disc, the surface of the rotating disc is provided with recess, the inner chamber of the recess is provided with push mechanism;

[0004] There are some problems, in the above scheme, the means for realizing the solid-liquid separation of environmental protection garbage is realized by compressing environmental protection garbage, but compression is mainly realized by applying pressure to the garbage, reducing the volume of the garbage, but for garbage containing liquid, only relying on single compression can only squeeze out a part of the liquid in free state, and for the liquid absorbed in the solid material or closely combined with the solid, it is difficult to separate it out, thereby greatly reducing the efficiency of the solid-liquid separation of environmental protection garbage, therefore, we propose the environmental protection garbage solid-liquid separation equipment. UTILITY MODEL CONTENT

[0005] The technical problem to be solved by the utility model is to overcome the defects of the prior art, provide the environmental protection garbage solid-liquid separation equipment, and realize the solid-liquid separation of garbage by centrifugal force and compression, which is usually more efficient than single compression, the centrifugal force can quickly separate and break the adsorption, the compression can further dewater and reduce the volume, the combination of the two can improve the efficiency and adaptability, and the problems in the background art can be effectively solved.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: Environmental protection garbage solid -liquid separation equipment, including frame, the middle part of frame is equipped with liquid tank, the right end of frame is equipped with compression bin, compression bin is linked together with liquid tank through secondary liquid discharge pipe, the inside of compression bin is equipped with compression component for compression garbage, it further includes solid -liquid separation mechanism,

[0007] Solid -liquid separation mechanism: it includes solid -liquid separation bin, liquid discharge pipe, mounting bracket, carousel, mounting shaft and centrifugal bucket, the left end of frame is provided with solid -liquid separation bin, the inside lower end of solid -liquid separation bin is equipped with mounting bracket, the middle part of mounting bracket is rotatably connected with carousel, the upper side front end of carousel is equipped with mounting shaft, the upper side of mounting shaft is installed with centrifugal bucket, the center axis of centrifugal bucket does not coincide with the center axis of mounting shaft, solid -liquid separation bin is linked together with liquid tank through liquid discharge pipe, garbage solid -liquid separation is carried out in the way of centrifugal force and compression, usually higher than single compression efficiency, centrifugal force can separate quickly and break adsorption, compression can further dewater and reduce volume, the combination of both can improve efficiency and strong adaptability.

[0008] Further, the front side of the frame is provided with a control switch group, the input end of the control switch group is electrically connected with an external power supply, and the control is stable.

[0009] Further, the solid-liquid separation mechanism further includes a rotating shaft, the rotating shaft is installed on the upper side rear end of the centrifugal bucket, the center axis of the rotating shaft does not coincide with the center axis of the centrifugal bucket, the upper end of the rotating shaft penetrates the upper side wall of the solid-liquid separation bin, the upper side of the frame is installed with a motor, the output shaft of the motor penetrates the upper side wall of the frame and is fixedly connected with the upper side center of the rotating shaft, the input end of the motor is electrically connected with the output end of the control switch group, and the driving is stable.

[0010] Further, the solid-liquid separation mechanism further includes an inlet / outlet door and a closing door, the upper side wall of the solid-liquid separation bin is hingedly connected with the inlet / outlet door, and the upper side of the centrifugal bucket is hingedly connected with the closing door, so that the garbage can be easily put in and taken out.

[0011] Further, the compression component includes a compression plate and an extrusion plate, the inside front end of the compression bin is provided with the compression plate, and the extrusion plate is slidingly connected to the inside rear end of the compression bin, so that the garbage can be easily compressed.

[0012] Further, the rear side of the frame is installed with an electric cylinder, the telescopic end of the electric cylinder penetrates the rear side wall of the frame and the rear side wall of the compression bin in sequence and is fixedly connected with the rear side of the extrusion plate, the input end of the electric cylinder is electrically connected with the output end of the control switch group, and the driving is stable.

[0013] Further, the outer arc surface upper side of the compression bin is hingedly connected with a material door, so that the garbage can be easily put in and taken out.

[0014] Further, the lower side wall of the liquid tank is provided with a discharge pipe, a middle part of the discharge pipe is connected with an electric valve, an input end of the electric valve is electrically connected with an output end of the control switch group, so as to discharge the liquid in the garbage.

[0015] Compared with the prior art, the environmental protection garbage solid-liquid separation equipment has the following advantages:

[0016] Through the eccentric arrangement between the mounting shaft, the centrifugal barrel and the rotating shaft, the environmental protection garbage solid-liquid mixture in the centrifugal barrel is subjected to the centrifugal force which is continuously changed in size and direction during the eccentric rotation, the dynamic change of the centrifugal force can more effectively break the binding force between the solid and the liquid, so that the solid particles obtain greater power for throwing outwards, thereby accelerating the solid-liquid separation process. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the front side of the utility model;

[0018] Figure 2 It is a structural schematic view of the front side of the utility model solid-liquid separation bin;

[0019] Figure 3 It is a structural schematic view of the upper side of the utility model compression bin;

[0020] Figure 4 It is a structural schematic view of the front side of the utility model.

[0021] In the drawing: 1 frame, 2 solid-liquid separation mechanism, 21 solid-liquid separation bin, 22 inlet / outlet door, 23 liquid discharge pipe, 24 mounting frame, 25 rotating disc, 26 mounting shaft, 27 centrifugal barrel, 28 closing door, 29 rotating shaft, 3 liquid tank, 4 control switch group, 5 motor, 6 compression bin, 7 material door, 8 secondary liquid discharge pipe, 9 compression plate, 10 extrusion plate, 11 electric cylinder, 12 electric valve. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-4The embodiment provides a technical scheme: an environmental protection garbage solid-liquid separation equipment, which comprises a frame 1, a control switch group 4 is arranged on the front side of the frame 1, the input end of the control switch group 4 is electrically connected with an external power supply, a liquid tank 3 is arranged in the middle of the frame 1, a discharge pipe is arranged on the lower side wall of the liquid tank 3, an electric valve 12 is connected in series in the middle of the discharge pipe, the input end of the electric valve 12 is electrically connected with the output end of the control switch group 4, a compression bin 6 is arranged at the right end of the frame 1, the compression bin 6 is connected with the liquid tank 3 through a secondary liquid discharge pipe 8 (a filter screen needs to be arranged at the inner upper end of the secondary liquid discharge pipe 8), a compression assembly for compressing garbage is arranged in the compression bin 6, the compression assembly comprises a compression plate 9 and an extrusion plate 10, the compression plate 9 is arranged at the front end in the compression bin 6, the extrusion plate 10 is slidably connected to the rear end in the compression bin 6, an electric cylinder 11 is arranged on the rear side of the frame 1, the telescopic end of the electric cylinder 11 penetrates through the rear side wall of the frame 1 and the rear side wall of the compression bin 6 in sequence and is fixedly connected with the rear side of the extrusion plate 10, the input end of the electric cylinder 11 is electrically connected with the output end of the control switch group 4, a material door 7 is hingedly connected to the outer arc surface of the compression bin 6, a worker opens the material door 7, puts the taken out environmental protection garbage solid into the compression bin 6, then closes the material door 7, controls the control switch group 4 to make the electric cylinder 11 work, the telescopic end of the electric cylinder 11 pushes the extrusion plate 10 forward, the extrusion plate 10 gradually pushes the environmental protection garbage forward, when the extrusion plate 10 pushes the environmental protection garbage to contact the compression plate 9, the extrusion plate 10 continues to extrude the environmental protection garbage, under the cooperation of the compression plate 9, the environmental protection garbage is compressed into a block, and the liquid in the environmental protection garbage is finally separated, the liquid enters into the inside of the liquid tank 3 through the filter screen and the secondary liquid discharge pipe 8, then the worker opens the material door 7 to take out the solid environmental protection garbage, then controls the control switch group 4 to make the electric valve 12 open, the liquid in the inside of the liquid tank 3 is discharged and collected by the worker, the environmental protection garbage is compressed, and the solid-liquid separation mechanism 2 is further arranged.

[0024] The solid-liquid separation mechanism 2 comprises a solid-liquid separation bin 21, a liquid discharge pipe 23, a mounting frame 24, a rotating disc 25, a mounting shaft 26 and a centrifugal barrel 27. The solid-liquid separation bin 21 is arranged at the left end of the frame 1. The inner lower end of the solid-liquid separation bin 21 is provided with the mounting frame 24. The middle part of the mounting frame 24 is rotatably connected with the rotating disc 25. The upper side front end of the rotating disc 25 is provided with the mounting shaft 26. The upper side of the mounting shaft 26 is provided with the centrifugal barrel 27 (the arc surface of the centrifugal barrel 27 is provided with a plurality of liquid discharge holes in advance). The central axis of the centrifugal barrel 27 is not coincided with the central axis of the mounting shaft 26. The solid-liquid separation bin 21 is communicated with the liquid tank 3 through the liquid discharge pipe 23. The solid-liquid separation mechanism 2 further comprises a rotating shaft 29. The rotating shaft 29 is arranged at the upper side rear end of the centrifugal barrel 27. The central axis of the rotating shaft 29 is not coincided with the central axis of the centrifugal barrel 27. The upper end of the rotating shaft 29 penetrates through the upper side wall of the solid-liquid separation bin 21. The upper side of the frame 1 is provided with the motor 5. The output shaft of the motor 5 penetrates through the upper side wall of the frame 1 and is fixedly connected with the upper side center of the rotating shaft 29. The input end of the motor 5 is electrically connected with the output end of the control switch group 4. The solid-liquid separation mechanism 2 further comprises an access / exit door 22 and a closing door 28. The upper side wall of the solid-liquid separation bin 21 is hingedly connected with the access / exit door 22 (the front end of the access / exit door 22 is provided with a door lock at the abutting position of the solid-liquid separation bin 21). The upper side of the centrifugal barrel 27 is hingedly connected with the closing door 28 (the front end of the closing door 28 is also provided with a door lock at the abutting position of the centrifugal barrel 27). The worker opens the access / exit door 22 and the closing door 28 in sequence, then puts the environmental protection garbage which needs to be solid-liquid separated into the inner part of the centrifugal barrel 27, then closes the access / exit door 22 and the closing door 28 and locks the access / exit door 22 and the closing door 28 through the door locks, then the worker controls the control switch group 4 to drive the motor 5 to rotate. The output shaft of the motor 5 drives the rotating shaft 29 to rotate, and in turn drives the centrifugal barrel 27 to rotate (in this process, the centrifugal barrel 27 drives the mounting shaft 26 to rotate, the mounting shaft 26 drives the rotating disc 25 to rotate, and the rotating disc 25 provides rotating support for the centrifugal barrel 27). At this time, the rotating shaft 29 and the centrifugal barrel 27 are eccentrically arranged, so as to drive the centrifugal barrel 27 to eccentrically rotate. In the eccentric rotating process, the garbage solid-liquid mixture in the centrifugal barrel 27 is subjected to the action of the centrifugal force which is continuously changed in size and direction. The dynamically changing centrifugal force can more effectively break the binding force between the solid and the liquid, so as to make the solid particles obtain greater power to be thrown outwards, thereby accelerating the solid-liquid separation process. The liquid is discharged from the liquid discharge holes of the centrifugal barrel 27 to the inner part of the solid-liquid separation bin 21, enters the inner part of the liquid tank 3 through the liquid discharge pipe 23, and more efficiently separates the environmental protection garbage into solid and liquid.

[0025] The working principle of the environment-friendly garbage solid-liquid separation equipment is as follows: firstly, the worker opens the in / out door 22 and the closing door 28 in sequence, then puts the environment-friendly garbage needing solid-liquid separation into the inside of the centrifugal barrel 27, then closes the in / out door 22 and the closing door 28, and locks the in / out door 22 and the closing door 28 through the door lock, then the worker controls the control switch group 4 to make the motor 5 run, the output shaft of the motor 5 drives the rotating shaft 29 to rotate, and further drives the centrifugal barrel 27 to rotate (in this process, the centrifugal barrel 27 drives the mounting shaft 26 to rotate, the mounting shaft 26 drives the rotating disc 25 to rotate, and the rotating disc 25 provides rotating support for the centrifugal barrel 27), at this time, the rotating shaft 29 and the centrifugal barrel 27 are eccentrically arranged, so as to drive the centrifugal barrel 27 to eccentrically rotate, in the eccentric rotating process, the garbage solid-liquid mixture in the centrifugal barrel 27 is subjected to the centrifugal force which is continuously changed in size and direction, the dynamically changed centrifugal force can more effectively break the binding force between the solid and the liquid, so that the solid particles obtain greater power for being thrown outwards, thereby accelerating the solid-liquid separation process, the liquid is discharged to the inside of the solid-liquid separation bin 21 through the liquid discharge hole of the arc surface of the centrifugal barrel 27, and then enters the inside of the liquid tank 3 through the liquid discharge pipe 23, then the worker opens the door lock to open the in / out door 22 and the closing door 28 in sequence, and takes out the garbage solid of the centrifugal barrel 27, at this time, the worker opens the material door 7, and puts the taken-out environment-friendly garbage solid into the inside of the compression bin 6, then closes the material door 7, controls the control switch group 4 to make the electric cylinder 11 run, and the telescopic end of the electric cylinder 11 pushes the extrusion plate 10 forward, the extrusion plate 10 gradually pushes the environment-friendly garbage forward, when the extrusion plate 10 pushes the environment-friendly garbage to contact the compression plate 9, the extrusion plate 10 continues to extrude the environment-friendly garbage, and under the cooperation of the compression plate 9, the environment-friendly garbage is compressed into a block, and the liquid in the environment-friendly garbage is finally separated, the liquid enters the inside of the liquid tank 3 through the filter screen and the secondary liquid discharge pipe 8, then the worker opens the material door 7 to take out the solid environment-friendly garbage, then controls the control switch group 4 to make the electric valve 12 open, and the liquid in the liquid tank 3 is discharged and collected by the worker.

[0026] It is worth noting that the motor 5 in the above embodiment can be model Y132S-4, the electric cylinder 11 can be model HE32, the electric valve 12 can be model D941X-16Q, and the control switch group 4 is provided with control buttons corresponding to the motor 5, the electric cylinder 11 and the electric valve 12 respectively and used for controlling the switches of the motor 5, the electric cylinder 11 and the electric valve 12.

[0027] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process conversion according to the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. An environmental protection garbage solid-liquid separation equipment, comprising a frame (1), a liquid tank (3) is arranged in the middle of the frame (1), a compression bin (6) is arranged at the right end of the frame (1), the compression bin (6) and the liquid tank (3) are connected in communication through a secondary liquid discharge pipe (8), and a compression assembly for compressing garbage is arranged in the compression bin (6), characterized in that: Also include a solid-liquid separation mechanism (2); ​ The solid-liquid separation mechanism (2) comprises a solid-liquid separation bin (21), a liquid discharge pipe (23), a mounting frame (24), a rotating disc (25), a mounting shaft (26) and a centrifugal barrel (27), the solid-liquid separation bin (21) is arranged at the left end of the frame (1), the inner lower end of the solid-liquid separation bin (21) is provided with the mounting frame (24), the middle part of the mounting frame (24) is rotatably connected with the rotating disc (25), the upper side front end of the rotating disc (25) is provided with the mounting shaft (26), the upper side of the mounting shaft (26) is provided with the centrifugal barrel (27), the central axis of the centrifugal barrel (27) does not coincide with the central axis of the mounting shaft (26), and the solid-liquid separation bin (21) is in communication with the liquid tank (3) through the liquid discharge pipe (23).

2. The environment-friendly garbage solid-liquid separation equipment according to claim 1, characterized in that: The front side of the frame (1) is provided with a control switch group (4), and the input end of the control switch group (4) is electrically connected with an external power supply.

3. The environmental protection garbage solid-liquid separation equipment according to claim 2, characterized in that: The solid-liquid separation mechanism (2) further comprises a rotating shaft (29), the rotating shaft (29) is installed on the upper side rear end of the centrifugal barrel (27), the central axis of the rotating shaft (29) does not coincide with the central axis of the centrifugal barrel (27), the upper end of the rotating shaft (29) penetrates the upper side wall of the solid-liquid separation bin (21), the upper side of the frame (1) is provided with a motor (5), the output shaft of the motor (5) penetrates the upper side wall of the frame (1) and is fixedly connected with the upper side center of the rotating shaft (29), and the input end of the motor (5) is electrically connected with the output end of the control switch group (4).

4. The environment-friendly garbage solid-liquid separation equipment according to claim 1, characterized in that: The solid-liquid separation mechanism (2) further comprises an inlet / outlet door (22) and a closing door (28), the upper side wall of the solid-liquid separation bin (21) is hingedly connected with the inlet / outlet door (22), and the upper side of the centrifugal barrel (27) is hingedly connected with the closing door (28).

5. The environmental protection garbage solid-liquid separation equipment according to claim 2, characterized in that: The compression assembly comprises a compression plate (9) and an extrusion plate (10), the inside front end of the compression bin (6) is provided with the compression plate (9), and the extrusion plate (10) is slidingly connected to the inside rear end of the compression bin (6).

6. The environmental protection garbage solid-liquid separation equipment according to claim 5, characterized in that: The rear side of the frame (1) is provided with an electric cylinder (11), the telescopic end of the electric cylinder (11) penetrates the rear side wall of the frame (1) and the rear side wall of the compression bin (6) in sequence and is fixedly connected with the rear side of the extrusion plate (10), and the input end of the electric cylinder (11) is electrically connected with the output end of the control switch group (4).

7. The environmental protection garbage solid-liquid separation equipment according to claim 1, characterized in that: The outer arc upper side of the compression bin (6) is hingedly connected with a material door (7).

8. The environmental protection garbage solid-liquid separation equipment according to claim 2, characterized in that: The lower side wall of the liquid tank (3) is provided with a discharge pipe, the middle part of the discharge pipe is connected with an electric valve (12) in series, and the input end of the electric valve (12) is electrically connected with the output end of the control switch group (4).

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