Garbage separation device for soil remediation

Abstract

The utility model relates to the technical field of garbage separation devices, and discloses a garbage separation device for soil remediation, which solves the problem that some plastic garbage with toughness cannot be effectively crushed by crushing teeth and can fall onto the surface of a separation roller, so that the garbage is difficult to separate. The plastic garbage is gradually moved to the edge of the separation roller along with rotation of the separation roller, and the edge of a through hole formed in the surface of the separation roller can abut against the inclined face of the cleaning head along with rotation of the separation roller, so that the cleaning head is forced to retract into the inner side of a sliding groove, and a second spring is compressed; after the position of the through hole coincides with the position of the cleaning head, the compressed spring II can instantly push the cleaning head into the through hole, so that some plastic garbage is propped against the inner side of the separation roller, then is conveyed through the conveying screw rod, and finally penetrates through the connecting frame to be discharged from the discharging opening, and therefore, the soil is effectively separated from some plastic garbage in the soil; the soil treatment is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage separation devices, in particular to a garbage separation device for soil treatment. Background Art

[0002] The soil waste separation device is a device used to separate garbage, impurities, etc. from the soil. It is usually used in the process of dealing with soil pollution or waste treatment to remove harmful substances, heavy metals, plastics and other garbage and pollutants in the soil.

[0003] During soil management, if there is garbage in the soil, especially plastic products and other non-degradable garbage, it will have the most serious impact on the soil. With the erosion of rainwater and the passage of time, the soil may contain plastic garbage without being discovered, and it is inconvenient to separate it. Moreover, when it is crushed and separated, the separation equipment is easily blocked. Utility Model Content

[0004] The purpose of the utility model is to provide a garbage separation device for soil treatment to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a garbage separation device for soil treatment, comprising a separation bin and a crushing bin, a discharge port is provided on the side of the separation bin, a support plate is fixedly connected to the side of the separation bin, a motor is fixedly connected to the top surface of the separation bin, a control unit is provided inside the separation bin, and the control unit comprises:

[0006] A rotating shaft, the rotating shaft passes through the crushing bin and is rotatably connected to the crushing bin. A crushing bracket is fixedly connected to the inner wall of the crushing bin. When the motor is started, the output shaft of the motor drives the rotating shaft to rotate. When the rotating shaft rotates, the crushing teeth located inside the crushing bin are driven to rotate together. The surface of the rotating shaft located inside the crushing bin is fixedly connected with crushing teeth. When the rotating shaft rotates, the crushing teeth located inside the crushing bin are driven to rotate together. The crushing teeth and the crushing bracket crush the soil.

[0007] A conveying screw penetrates the separation bin and is rotatably connected thereto. A connecting frame is penetrated and fixedly connected to the right side of the conveying screw. A separation drum is fixedly connected to the surface of the connecting frame. A through hole is provided on the surface of the separation drum. When the rotating shaft rotates, the conveying screw and the separation drum will rotate together, and the crushed and loose soil will pass through the through hole on the surface of the separation drum and be discharged from the bottom of the separation bin.

[0008] Preferably, a slide groove is provided on the inner wall of the separation bin, and a sliding block is slidably connected to the inner side of the slide groove.

[0009] Preferably, a positioning rod is fixedly connected to the inner side of the slide groove, and the positioning rod passes through the slide groove and is slidably connected. If the plastic garbage is stuck too tightly, the cleaning head will be forced to move the slider downward for a distance through the support rod, thereby preventing the cleaning head from being stuck with the separation drum.

[0010] Preferably, a spring 1 is fixedly connected to the bottom surface of the slider, and one end of the spring 1 away from the slider is fixedly connected to the inner side of the slide groove.

[0011] Preferably, a support rod is fixedly connected to the surface of the slider, and a cleaning head is penetrated and slidably connected to the end of the support rod away from the slider, and a second spring is fixedly connected between the cleaning head and the slider. As the separation drum rotates, the edge of the through hole opened on the surface of the separation drum will contact the inclined surface of the cleaning head, thereby forcing the cleaning head to retract into the inner side of the slide groove and compressing the second spring.

[0012] Preferably, the rotating shaft passes through and is fixedly connected to a first transmission wheel, and one end of the conveying screw located outside the separation bin passes through and is fixedly connected to a second transmission wheel.

[0013] Preferably, the transmission wheel 1 and the transmission wheel 2 are connected via a transmission belt, and the rotating shaft drives the conveying screw to rotate through the transmission wheel 1, the transmission wheel 2 and the transmission belt.

[0014] Compared with the prior art, the utility model provides a garbage separation device for soil treatment, which has the following beneficial effects:

[0015] 1. In the garbage separation device for soil treatment, some plastic garbage with toughness cannot be effectively crushed by the crushing teeth and will fall to the surface of the separation drum. As the separation drum rotates, the plastic garbage gradually moves to the edge of the separation drum. As the separation drum rotates, the edge of the through hole opened on the surface of the separation drum will contact the inclined surface of the cleaning head, thereby forcing the cleaning head to retract into the inner side of the chute and compressing the spring 2. After the position of the through hole and the cleaning head coincides, the compressed spring 2 will instantly push the cleaning head into the through hole, thereby pushing some plastic garbage into the inner side of the separation drum, and then transporting it through the conveying screw, and finally passing through the connecting frame and discharged from the discharge port, thereby effectively separating the soil from some plastic garbage in the soil, making it easier to treat the soil.

[0016] 2. In the garbage separation device for soil treatment, when the separation drum is performing separation work, when the cleaning head is impacted by the edge of the through hole, if the plastic garbage is stuck too tightly, the cleaning head will be forced to move the slider downward for a distance through the support rod, thereby preventing the cleaning head from being stuck with the separation drum. At the same time, when the cleaning head is pushed instantly by the spring, it can also prevent the through hole from being blocked by sticky garbage or soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the separation bin of the utility model;

[0020] Figure 4 This is a schematic diagram of the sectional structure of the separation drum of the utility model;

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the separation bin of the utility model;

[0022] Figure 6 It is a schematic diagram of the enlarged cross-sectional structure of the separation bin of the utility model.

[0023] In the figure: 1. separation bin; 2. control unit; 21. rotating shaft; 22. crushing teeth; 23. crushing bracket; 24. transmission wheel 1; 25. transmission belt; 26. transmission wheel 2; 27. conveying screw; 28. connecting frame; 29. ​​separation drum; 210. through hole; 211. slide groove; 212. positioning rod; 213. slider; 214. spring 1; 215. support rod; 216. cleaning head; 217. spring 2; 3. crushing bin; 4. motor; 5. discharge port; 6. support plate. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: a garbage separation device for soil treatment, including a separation bin 1 and a crushing bin 3, a discharge port 5 is opened on the side of the separation bin 1, a support plate 6 is fixedly connected to the side of the separation bin 1, a motor 4 is fixedly connected to the top surface of the separation bin 1, and a control unit 2 is arranged inside the separation bin 1, and the control unit 2 includes: a rotating shaft 21, crushing teeth 22, a crushing bracket 23, a transmission wheel 1 24, a transmission belt 25, a transmission wheel 26, a conveying screw 27, a connecting frame 28, a separation drum 29, a through hole 210, a slide groove 211, a positioning rod 212, a slider 213, a spring 1 214, a support rod 215, a cleaning head 216, and a spring 217.

[0025] The rotating shaft 21 passes through the crushing chamber 3, and the rotating shaft 21 is rotatably connected to the crushing chamber 3. The inner wall of the crushing chamber 3 is fixedly connected with a crushing bracket 23. The soil containing garbage is poured into the crushing chamber 3, and the motor 4 is started. The output shaft of the motor 4 will drive the rotating shaft 21 to rotate, and when the rotating shaft 21 rotates, it will drive the crushing teeth 22 located inside the crushing chamber 3 to rotate together. The surface of the rotating shaft 21 located inside the crushing chamber 3 is fixedly connected with the crushing teeth 22. When the rotating shaft 21 rotates, it will drive the crushing teeth 22 located inside the crushing chamber 3 to rotate together, and the crushing teeth 22 The conveying screw 27 penetrates the separation bin 1 and is rotatably connected to the conveying screw 27. The right side of the conveying screw 27 penetrates and is fixedly connected to a connecting frame 28. A separation drum 29 is fixedly connected to the surface of the connecting frame 28. A through hole 210 is provided on the surface of the separation drum 29. When the rotating shaft 21 rotates, the conveying screw 27 and the separation drum 29 rotate together. The crushed and loose soil will pass through the through hole 210 provided on the surface of the separation drum 29 and be discharged from the bottom of the separation bin 1. A chute 211 is provided on the inner wall of the separation bin 1. A slider 213 is slidably connected to the inner side of the chute 211. A positioning rod 212 is fixedly connected to the inner side of the chute 211, and the positioning rod 212 penetrates the chute 211 and is slidably connected. When the separation drum 29 performs separation work, when the cleaning head 216 is hit by the edge of the through hole 210, if there is plastic garbage stuck too tightly, the cleaning head 216 will be forced to move the slider 213 downward for a distance through the support rod 215, thereby preventing the cleaning head 216 from being stuck with the separation drum 29. At the same time, when the cleaning head 216 is pushed instantly by the spring 217, it can also prevent the through hole 210 from being blocked by garbage or soil. The bottom surface of the slider 213 is fixedly connected to a spring 1 214, and the end of the spring 1 214 away from the slider 213 is fixedly connected to the inner side of the chute 211. The surface of the slider 213 is fixedly connected with a support rod 215, and one end of the support rod 215 away from the slider 213 penetrates and is slidably connected with a cleaning head 216, and a second spring 217 is fixedly connected between the cleaning head 216 and the slider 213. The plastic garbage with toughness cannot be effectively crushed by the crushing teeth 22, and will fall onto the surface of the separation drum 29. As the separation drum 29 rotates, the plastic garbage gradually moves to the edge of the separation drum 29. As the separation drum 29 rotates, the edge of the through hole 210 opened on the surface of the separation drum 29 will contact the inclined surface of the cleaning head 216, thereby forcing the cleaning head 216 to retract into the inner side of the chute 211, and compressing the second spring 217. The rotating shaft 21 penetrates and is fixedly connected with a transmission wheel 1 24, and the end of the conveying screw 27 located outside the separation bin 1 penetrates and is fixedly connected with a transmission wheel 2 26. The transmission wheel 1 24 and the transmission wheel 2 26 are connected to each other through the transmission belt 25 . The transmission wheel 1 24 , the transmission wheel 26 and the transmission belt 25 enable the rotating shaft 21 to drive the conveying screw 27 to rotate.

[0026] Based on the above embodiment, the soil containing garbage is poured into the crushing bin 3, and the motor 4 is started. The output shaft of the motor 4 drives the rotating shaft 21 to rotate, and the rotating shaft 21 drives the crushing teeth 22 located on the inner side of the crushing bin 3 to rotate together when rotating, and the crushing teeth 22 and the crushing bracket 23 crush the soil, and then enter the inner side of the separation bin 1. When the rotating shaft 21 rotates, the conveying screw 27 and the separation drum 29 are rotated together, and the crushed and loose soil will pass through the through holes 210 opened on the surface of the separation drum 29 and be discharged from the bottom of the separation bin 1, while some tough plastic garbage cannot be effectively crushed by the crushing teeth 22, and will fall to the surface of the separation drum 29. The rotation of the drum 29 causes the plastic waste to gradually move to the edge of the separation drum 29. As the separation drum 29 rotates, the edge of the through hole 210 opened on the surface of the separation drum 29 will contact the inclined surface of the cleaning head 216, thereby forcing the cleaning head 216 to retract into the inner side of the slide groove 211 and compressing the spring 217. After the position of the through hole 210 and the cleaning head 216 coincides, the compressed spring 217 will instantly push the cleaning head 216 into the through hole 210, thereby pushing some plastic waste into the inner side of the separation drum 29, and then transporting it through the conveying screw 27, and finally passing through the connecting frame 28 and discharged from the discharge port 5, thereby effectively separating the soil from some plastic waste in the soil.

[0027] When the separation drum 29 is performing separation work, when the cleaning head 216 is impacted by the edge of the through hole 210, if there is plastic garbage stuck too tightly, the cleaning head 216 will be forced to move the slider 213 downward for a distance through the support rod 215, thereby preventing the cleaning head 216 and the separation drum 29 from being stuck. At the same time, when the cleaning head 216 is instantly pushed by the spring 217, it can also prevent the through hole 210 from being blocked by sticky garbage or soil.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A garbage separation device for soil treatment, comprising a separation chamber (1) and a crushing chamber (3), characterized in that: The side of the separation bin (1) is provided with a discharge port (5), the side of the separation bin (1) is fixedly connected to a support plate (6), the top surface of the separation bin (1) is fixedly connected to a motor (4), and a control unit (2) is arranged inside the separation bin (1), and the control unit (2) comprises: A rotating shaft (21), the rotating shaft (21) passes through the crushing chamber (3), and the rotating shaft (21) is rotatably connected to the crushing chamber (3), a crushing bracket (23) is fixedly connected to the inner wall of the crushing chamber (3), and a crushing tooth (22) is fixedly connected to the surface of the rotating shaft (21) located on the inner side of the crushing chamber (3); A conveying screw (27) passes through the separation bin (1) and is rotatably connected thereto; a connecting frame (28) passes through and is fixedly connected to the right side of the conveying screw (27); a separation roller (29) is fixedly connected to the surface of the connecting frame (28); and a through hole (210) is provided on the surface of the separation roller (29).

2. A garbage separation device for soil treatment according to claim 1, characterized in that: The inner wall of the separation bin (1) is provided with a sliding groove (211), and a sliding block (213) is slidably connected to the inner side of the sliding groove (211).

3. A garbage separation device for soil treatment according to claim 2, characterized in that: A positioning rod (212) is fixedly connected to the inner side of the slide groove (211), and the positioning rod (212) passes through the slide groove (211) and is slidably connected.

4. The garbage separation device for soil treatment according to claim 2, characterized in that: A spring 1 (214) is fixedly connected to the bottom surface of the slider (213), and one end of the spring 1 (214) away from the slider (213) is fixedly connected to the inner side of the slide groove (211).

5. The garbage separation device for soil treatment according to claim 2, characterized in that: A support rod (215) is fixedly connected to the surface of the slider (213); an end of the support rod (215) away from the slider (213) passes through and is slidably connected to a cleaning head (216); a second spring (217) is fixedly connected between the cleaning head (216) and the slider (213).

6. The garbage separation device for soil treatment according to claim 1, characterized in that: The rotating shaft (21) passes through and is fixedly connected to a first transmission wheel (24), and one end of the conveying screw rod (27) located outside the separation bin (1) passes through and is fixedly connected to a second transmission wheel (26).

7. The garbage separation device for soil treatment according to claim 6, characterized in that: The transmission wheel 1 (24) and the transmission wheel 2 (26) are connected to each other through a transmission belt (25).

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