Recycling resource crushing and sorting device

Abstract

The utility model relates to the field of renewable resources processing discloses a renewable resources crushing and sorting device, including the shell, the inside of shell is provided with the connecting frame, the top fixedly connected with feed hopper of shell, the bottom of shell is provided with screening subassembly, the inside of connecting frame is provided with the crushing roller, the outer wall of connecting frame is fixedly connected with the sliding rail, the outer wall of connecting frame is provided with the sliding slot, the inner wall of sliding slot is connected with the sliding block no.

Description

Technical Field

[0001] This utility model relates to the field of recycled resource processing, and in particular to a recycled resource crushing and sorting device. Background Technology

[0002] Recyclable resources refer to various wastes generated in the process of social production and daily life that have lost all or part of their original use value, but can regain their use value through recycling and processing. Crushing and sorting of recyclable resources is a key preliminary process for achieving their efficient recycling and utilization. For example, some large block resources need to be decomposed. This process transforms mixed waste into reusable raw materials through physical or chemical means.

[0003] The existing technology has the following drawbacks: in the process of recycling, the crushing component is set inside the device. When maintenance and cleaning are required, the operating space is limited, and the device needs to enter the narrow crushing chamber. This not only poses a safety hazard, but also leads to low efficiency due to insufficient operating space. Therefore, a recycling crushing and sorting device is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a recycling resource crushing and sorting device, which aims to solve the problem of the small crushing chamber space in the prior art, making it difficult to maintain and clean.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a recycling resource crushing and sorting device, comprising a shell, a connecting frame inside the shell, a feed hopper fixedly connected to the top of the shell, a screening component at the bottom of the shell, a crushing roller inside the connecting frame, a slide rail fixedly connected to the outer wall of the connecting frame, a sliding groove on the outer wall of the connecting frame, a slider engaged with the inner wall of the sliding groove, a connecting rod fixedly connected to the left end of the slider, a limit mechanism on the outer wall of the right end of the connecting rod, a motor on the right side wall of the shell, and a dust suppression component on the output shaft of the motor.

[0006] The limiting mechanism includes a second slider, which is fixedly connected to the outer wall of the right end of the connecting rod. The bottom end of the second slider is elastically connected to the outer shell through a spring, and a screw is threadedly connected to the inner wall of the second slider.

[0007] As a further description of the above technical solution:

[0008] The dust suppression assembly includes a fan located inside the housing. Inside the housing is a dust suppression chamber with a spray nozzle at the top and a drain pipe that runs through and is fixedly connected to the inner wall of the right end of the dust suppression chamber.

[0009] As a further description of the above technical solution:

[0010] The fan is fixedly connected to the output shaft of the motor.

[0011] As a further description of the above technical solution:

[0012] The slide rail is slidably connected to the inner wall of the housing.

[0013] As a further description of the above technical solution:

[0014] The second slider is slidably connected to the inner wall of the outer shell.

[0015] As a further description of the above technical solution:

[0016] The screw is threaded through and connected to the inner wall of the housing.

[0017] As a further description of the above technical solution:

[0018] The bottom end of the second slider is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the inner wall of the outer shell.

[0019] As a further description of the above technical solution:

[0020] The dust collection chamber is connected to the drainage pipe.

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

[0022] 1. In this utility model, the connecting frame where the crushing roller is located can be pulled out as a whole through the cooperation of the slide rail and the slider, so that the internal crushing roller can be contacted without entering the narrow crushing chamber, which greatly shortens the downtime, improves the efficiency of component replacement, and makes the operation safer.

[0023] 2. In this utility model, the motor drives the fan to form an airflow, which blows the dust generated in the feed inlet into the dust settling chamber. The top spray pipe sprays water mist into the dust settling chamber, which moistens the suspended dust, increases its weight, and agglomerates it into clumps. The moist dust settles to the bottom of the dust settling chamber and is discharged through the drain pipe, which reduces the problem of dust dispersion, pollution of the working environment, and high dust content in the recycled materials. Attached Figure Description

[0024] Figure 1 This is a schematic diagram showing the overall front view of a recycling resource crushing and sorting device proposed in this utility model;

[0025] Figure 2 This is a schematic diagram showing the overall back of a recycling resource crushing and sorting device proposed in this utility model;

[0026] Figure 3This is a schematic diagram showing the connecting frame extraction structure of a recycling resource crushing and sorting device proposed in this utility model;

[0027] Figure 4 This is a schematic diagram showing the fixing mechanism, slide rail, and slide chute of a recycling resource crushing and sorting device proposed in this utility model.

[0028] Figure 5 This is a schematic diagram showing the connection frame of a recycling resource crushing and sorting device proposed in this utility model;

[0029] Figure 6 This is a cross-sectional schematic diagram of the outer shell and dust settling chamber of a recycling resource crushing and sorting device proposed in this utility model.

[0030] Legend:

[0031] 1. Outer shell; 2. Connecting frame; 3. Feed hopper; 4. Screening assembly; 5. Dust settling chamber; 6. Crushing roller; 7. Slide rail; 8. Slide groove; 9. Motor; 10. Connecting rod; 11. Slider one; 12. Spring; 13. Screw; 14. Slider two; 15. Fan; 16. Spray head; 17. Drain pipe. Detailed Implementation

[0032] 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.

[0033] Reference Figures 1-3This utility model provides an embodiment of a recycling resource crushing and sorting device, including a housing 1, a connecting frame 2 inside the housing 1, the connecting frame 2 being slidably connected to the housing 1 via a slide rail 7, a feed hopper 3 fixedly connected to the top of the housing 1, and a screening assembly 4 at the bottom of the housing 1. The screening assembly 4 is a vibrating screen, which generates vibration by driving an eccentric block to rotate around a rotating shaft via an external device. The vibration is transmitted to the screen for screening. Two crushing rollers 6 are provided inside the connecting frame 2. The main crushing roller is driven to rotate by a drive motor, and the auxiliary crushing roller, which meshes with the main crushing roller, is also driven to rotate and crush together. A slide rail 7 is fixedly connected to the outer wall of the connecting frame 2. There is a set of slide rails 7 on each of the two outer walls of the connecting frame 2. A slide groove 8 is provided on the outer wall of the connecting frame 2. The slide groove 8 is divided into a vertical groove and a horizontal groove. There is a vertical groove on each side to allow the slider 11 to slide up and down. The middle is a horizontal groove to allow the slider 11 to move laterally in the slide groove 8. The slider 11 is engaged with the inner wall of the slide groove 8. A connecting rod 10 is fixedly connected to the left end of the slider 11. A limit mechanism is provided on the outer wall of the right end of the connecting rod 10. A motor 9 is provided on the right side wall of the outer shell 1. The motor 9 is connected to the power supply through an external wire to ensure operation. A dust removal component is provided on the output shaft of the motor 9.

[0034] The limiting mechanism includes a second slider 14, which is fixedly connected to the outer wall of the right end of the connecting rod 10. The bottom end of the second slider 14 is elastically connected to the outer shell 1 through a spring 12. The outer shell 1 is also provided with a vertical groove that is the same as the slide groove 8, so that the second slider 14 can slide therein. The inner wall of the second slider 14 is threadedly connected to a screw 13.

[0035] Reference Figures 4-6 The dust suppression assembly includes a fan 15, which generates wind power to blow dust from the feed material into the dust suppression chamber 5. The fan 15 is located inside the outer casing 1, and the dust suppression chamber 5 is located inside the outer casing 1. The bottom of the dust suppression chamber 5 is slightly inclined towards the drain pipe 17 to facilitate fluid discharge. A spray head 16 is located on the top of the dust suppression chamber 5, which sprays water in a mist. The spray head 16 is supplied with water through an external water pipe to ensure its operation. The drain pipe 17 is fixedly connected through the inner wall of the right end of the dust suppression chamber 5. The fan 15 is fixedly connected to the output shaft of the motor 9. The slide rail 7 is slidably connected to the inner wall of the outer casing 1. The slide rail 7 is divided into a main rail and a secondary rail. The main rail is fixedly connected to the inner wall of the outer casing 1, and the secondary rail is fixedly connected to the outer wall of the connecting frame 2. A ball bearing is provided between the two rails to ensure sliding. The slider 2 14 is slidably connected to the inner wall of the outer casing 1.

[0036] Reference Figure 4 and Figure 6The screw 13 is threaded through and connected to the inner wall of the outer shell 1. The outer shell 1 is provided with a screw hole to satisfy the threaded connection of the screw 13. The bottom end of the slider 14 is fixedly connected to one end of the spring 12. The spring 12 applies elastic potential energy to the slider 14 to make it move. The other end of the spring 12 is fixedly connected to the inner wall of the outer shell 1. The dust chamber 5 is connected to the drain pipe 17.

[0037] Working principle: First, when maintenance and cleaning of the crushing roller 6 are required, the rotating screw 13 disengages from the slider 14, and the slider 14 disengages from its fixed position. The bottom spring 12 releases its elastic potential energy, pushing the slider 14 to slide upward on the inner wall of the outer shell 1. The connecting rod 10, which is fixedly connected to it, also moves upward, causing the slider 11 to slide upward in the vertical groove 8 of the connecting frame 2. When the slider 11 and slider 14 move to the top of the vertical groove, the slider 11 engages in the horizontal groove of the groove 8, and the connecting frame 2 disengages from its fixed position. At this time, the connecting frame 2 can be pulled out. Then, the connecting frame 2 is pulled out to the leftmost end, and at the same time, the slider 11 moves to the rightmost end of the groove 8. When a limit is needed, the hand applies downward pressure to the connecting rod 10, causing the slider 11 and slider 14 to move downward in the vertical groove of the groove 8. When the slider 14 compresses the spring 12 to the bottom, the rotating screw 13 fixes the slider 14. At this time, under the action of the structure, the connecting frame 2 is fixed, and maintenance and cleaning can begin. If the connecting frame 2 returns to its original position... Figure 1 In the initial state, simply follow the steps above.

[0038] Motor 9 drives fan 15 to rotate and generate wind power, blowing the dust-laden air at feed hopper 3 into dust settling chamber 5 to prevent dust from escaping from feed hopper 3. After the dust enters dust settling chamber 5, top spray head 16 sprays water mist into dust settling chamber 5, causing the suspended dust to absorb water and become moist, increasing in weight and clumping together. The moistened dust is separated from the airflow and settles to the bottom of dust settling chamber 5 under the action of gravity. The settled mud is collected by the inclined bottom plate and discharged from the device through drain pipe 17.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A recycling resource crushing and sorting device, comprising a housing (1), characterized in that: The outer shell (1) is provided with a connecting frame (2) inside, a feeding hopper (3) is fixedly connected to the top of the outer shell (1), a screening component (4) is provided inside the outer shell (1), a crushing roller (6) is provided inside the connecting frame (2), a slide rail (7) is fixedly connected to the outer wall of the connecting frame (2), a sliding groove (8) is opened on the outer wall of the connecting frame (2), a slider (11) is engaged on the inner wall of the sliding groove (8), a slider (11) is fixedly connected to the left end of the slider (11), a limit mechanism is provided on the outer wall of the right end of the connecting rod (10), a motor (9) is provided on the right side wall of the outer shell (1), and a dust suppression component is provided on the output shaft of the motor (9). The limiting mechanism includes a second slider (14), which is fixedly connected to the outer wall of the right end of the connecting rod (10). The bottom end of the second slider (14) is elastically connected to the outer shell (1) through a spring (12). The inner wall of the second slider (14) is threaded with a screw (13).

2. The recycling resource crushing and sorting device according to claim 1, characterized in that: The dust suppression assembly includes a fan (15) which is located inside the housing (1). The housing (1) contains a dust suppression chamber (5). A spray head (16) is located on the top of the dust suppression chamber (5). A drain pipe (17) is connected through and fixedly connected to the inner wall of the right end of the dust suppression chamber (5).

3. The recycling resource crushing and sorting device according to claim 2, characterized in that: The fan (15) is fixedly connected to the output shaft of the motor (9).

4. The recycling resource crushing and sorting device according to claim 1, characterized in that: The slide rail (7) is slidably connected to the inner wall of the outer shell (1).

5. The recycling resource crushing and sorting device according to claim 1, characterized in that: The second slider (14) is slidably connected to the inner wall of the outer shell (1).

6. The recycling resource crushing and sorting device according to claim 1, characterized in that: The screw (13) is threaded through and connected to the inner wall of the outer casing (1).

7. The recycling resource crushing and sorting device according to claim 1, characterized in that: The bottom end of the second slider (14) is fixedly connected to one end of the spring (12), and the other end of the spring (12) is fixedly connected to the inner wall of the outer shell (1).

8. The recycling resource crushing and sorting device according to claim 2, characterized in that: The dust settling chamber (5) is connected to the drain pipe (17).

Images