Coconut shell charcoal screening device

Abstract

The utility model discloses a coconut shell charcoal screening device which comprises a box body, a feeding port, a screening mechanism, a sealing mechanism and supporting legs, the feeding port is fixedly connected to the upper portion of one end of the box body and communicated with the box body, the screening mechanism used for screening and collecting coconut shell charcoal is arranged in the box body, and the sealing mechanism is communicated with the box body. A sealing mechanism used for sealing and opening the feeding opening is arranged on the outer side of the feeding opening. According to the coconut shell charcoal screening device provided by the utility model, through the structural design of the screening mechanism, coconut shell charcoal raw materials needing to be screened are added into the box body from the feeding port during use, the coconut shell charcoal raw materials are screened through the filter plate and the vibration motor, and the screened coconut shell charcoal falls into the collecting box from the blanking hopper to be stored; and a driving motor is started to drive a carding plate to card and push the coconut shell charcoal raw materials above the filtering plate, so that screened waste materials are discharged outwards from a residue discharging opening, and the working efficiency of the device is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of coconut shell activated carbon screening technology, and in particular to a coconut shell activated carbon screening device. Background Technology

[0002] In the screening of coconut shell activated carbon, the activated carbon itself is made from high-quality coconut shells through a series of refined production processes. Coconut shell activated carbon is black in appearance, granular, and has excellent adsorption properties. Screening devices separate small particles from the coconut shell activated carbon. However, current coconut shell activated carbon screening devices on the market are relatively cumbersome to maintain. Innovations in coconut shell activated carbon screening devices have improved their working efficiency. The development of these devices has brought great convenience to the screening of coconut shell activated carbon, and their variety and quantity are increasing daily.

[0003] For example, Chinese utility model patent (CN214600320U) discloses a coconut shell activated carbon screening device, which describes: "In this coconut shell activated carbon screening device, the connecting hole inside the slide plate is inserted along the limiting rods on both sides of the machine box, so that the limiting hole is connected with the limiting rod, thereby placing the receiving box in the designated position, and fixing the receiving box to the surface of the machine box with matching bolts. Coconut shell activated carbon is put in from the feeding port, and the screened coconut shell activated carbon will fall from the discharge port into the receiving box, thus facilitating the collection of coconut shell activated carbon by the device." It also describes the technical problems: "Although there are many types and quantities of coconut shell activated carbon screening devices on the market, coconut shell activated carbon screening devices have the following disadvantages: coconut shell activated carbon screening devices are not easy to maintain, coconut shell activated carbon screening devices often have debris falling into them, and coconut shell activated carbon screening devices are not easy to collect after screening."

[0004] In summary, the following technical problems exist in the prior art: the coconut shell charcoal screening device in the aforementioned patent uses a filter screen to screen the coconut shell charcoal, but the waste screened out by the filter screen will remain on the surface of the filter screen, which is not only difficult to clean but also causes blockage. In addition, the cover plate and the feeding port are designed separately, and the cover plate is not only troublesome to install but also easy to lose. Therefore, this application proposes a coconut shell charcoal screening device to solve the technical problems mentioned in the aforementioned patent and provide a new technical solution. Utility Model Content

[0005] Based on this, it is necessary to provide a coconut shell charcoal screening device to address the aforementioned technical problems. Through the structural design of the screening mechanism, the coconut shell charcoal raw material to be screened is added into the box through the feeding port during use. The screening is carried out by the filter plate and the vibrating motor. The screened coconut shell charcoal falls down from the hopper into the collection box for storage. The drive motor can be started to drive the combing plate to comb and push the coconut shell charcoal raw material above the filter plate, so that the screened waste is discharged from the slag discharge port, effectively improving the working efficiency of the device.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] A coconut shell charcoal screening device is used for screening coconut shell charcoal.

[0008] The coconut shell charcoal screening device specifically includes: a box body, a feeding port, a screening mechanism, a sealing mechanism, and support legs. The feeding port is fixedly connected to the top of one end of the box body and is connected to the box body. The box body is equipped with a screening mechanism for screening and collecting coconut shell charcoal. The feeding port is equipped with a sealing mechanism for closing and opening the feeding port. Support legs are fixedly connected to the four corners at the bottom of the box body.

[0009] The screening mechanism includes a filter plate, a spring rod, a fixed seat, a vibrating motor, a collecting assembly, and a pushing assembly. The filter plate is installed inside the housing. Fixed seats are installed below the four corners of the filter plate. The fixed seats are fixedly connected to the inner wall of the housing. A spring rod is installed between the fixed seat and the filter plate. The upper and lower ends of the spring rod are fixedly connected to the filter plate and the fixed seat, respectively. Vibrating motors are fixedly connected to the lower ends of the filter plate.

[0010] As a preferred embodiment of the coconut shell charcoal screening device provided by this utility model, the collection component includes a hopper and a collection box. The hopper is fixedly connected inside the box and below the filter plate. The collection box is provided below the hopper and is slidably connected to the inner wall of the box. An opening for taking out and putting in is provided on the surface of the box and at a position corresponding to the collection box.

[0011] In a preferred embodiment of the coconut shell charcoal screening device provided by this utility model, the pushing assembly includes a shaft, a drive motor, pulleys, a transmission belt, a combing plate, and a slag discharge port. Two shafts are rotatably connected to both ends of the inner side of the housing, above the filter plate. A drive motor is fixedly connected to the outer side of the housing, corresponding to the shafts. The output end of the drive motor is fixedly connected to the shafts. Pulleys are fixedly connected to the outer sides of both shafts. The pulleys are connected to each other by a transmission belt. A combing plate is fixedly connected to the outer surface of the transmission belt. A slag discharge port is opened at one end of the housing, corresponding to the filter plate.

[0012] In a preferred embodiment of the coconut shell charcoal screening device provided by this utility model, a controller is fixedly connected to the outside of the box, and the vibration motor and the drive motor are both electrically connected to the controller.

[0013] As a preferred embodiment of the coconut shell charcoal screening device provided by this utility model, the sealing mechanism includes a baffle, a side plate, a protruding post, a guide groove, and a positioning component. A baffle is rotatably connected to one side of the feeding port, and side plates are fixedly connected to both sides of the baffle. A protruding post is fixedly connected to the surface of the side plate. Guide grooves are provided on both sides of the feeding port and at positions corresponding to the protruding posts. The protruding posts are slidably connected to the guide grooves.

[0014] In a preferred embodiment of the coconut shell charcoal screening device provided by this utility model, the positioning component includes a positioning head, a positioning seat, a hand-tightening bolt, and a pressure plate. The positioning head is rotatably connected to the top surface of the feeding port. The positioning seat is fixedly connected to the surface of the baffle at a position corresponding to the positioning head. The positioning head and the positioning seat are fastened together. The hand-tightening bolt is rotatably connected to the middle part of the positioning head. The pressure plate is threadedly connected to the outer side of the hand-tightening bolt. The pressure plate is slidably connected to the inner side of the positioning head and tightly fits against the surface of the positioning seat.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The coconut shell charcoal screening device provided by this utility model, through the structural design of the screening mechanism, allows the coconut shell charcoal raw material to be screened to be added into the box through the feeding port. The screening is carried out by the filter plate and the vibrating motor. The screened coconut shell charcoal will fall into the collection box from the hopper and be stored inside. The drive motor can be started to drive the combing plate to comb and push the coconut shell charcoal raw material above the filter plate, so that the screened waste material is discharged from the slag discharge port, which effectively improves the working efficiency of the device.

[0017] The coconut shell charcoal screening device provided by this utility model has a structural design at the sealing mechanism. During use, a baffle can be used to prevent debris from falling into the inside of the box, and the baffle can be quickly opened by rotating the hand-tightening bolt, which effectively improves the practicality of the device. Attached Figure Description

[0018] To more clearly illustrate the solutions in this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 A schematic diagram of the overall structure of the coconut shell charcoal screening device provided by this utility model;

[0020] Figure 2 A cross-sectional view of the internal structure of the coconut shell charcoal screening device box provided by this utility model;

[0021] Figure 3 A schematic diagram of the filter plate, spring rod, and vibrating motor of the coconut shell charcoal screening device provided by this utility model;

[0022] Figure 4 A schematic diagram of the pulley, transmission belt, and combing plate of the coconut shell charcoal screening device provided by this utility model;

[0023] Figure 5 A schematic diagram of the structure of the baffle, protrusion, and guide groove of the coconut shell charcoal screening device provided by this utility model;

[0024] Figure 6 A cross-sectional view of the internal structure of the positioning head of the coconut shell charcoal screening device provided by this utility model.

[0025] The markings in the diagram are explained as follows:

[0026] 1. Housing; 2. Feeding port; 3. Screening mechanism; 4. Sealing mechanism; 5. Support legs; 6. Controller; 7. Filter plate; 8. Spring rod; 9. Fixed seat; 10. Vibrating motor; 11. Feed hopper; 12. Collection box; 13. Shaft; 14. Drive motor; 15. Pulley; 16. Transmission belt; 17. Combing plate; 18. Slag discharge port; 19. Baffle; 20. Side plate; 21. Protruding column; 22. Guide groove; 23. Positioning head; 24. Positioning seat; 25. Hand-tightening bolt; 26. Pressure plate. Detailed Implementation

[0027] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0028] As described in the background art, the coconut shell charcoal screening device in the above-mentioned patent uses a filter screen to screen coconut shell charcoal during use. However, the waste screened out by the filter screen will remain on the surface of the filter screen, which is not only difficult to clean but also causes blockage. In addition, the cover plate and the feeding port are designed separately, and the cover plate is not only troublesome to install but also easy to lose during use.

[0029] To solve this technical problem, this utility model provides a coconut shell charcoal screening device, which is applied to coconut shell charcoal screening.

[0030] For details, please refer to Figures 1-6 The coconut shell charcoal screening device specifically includes:

[0031] Box 1, feeding port 2, screening mechanism 3, sealing mechanism 4 and support legs 5. The feeding port 2 is fixedly connected to the top of one end of the box 1. The feeding port 2 is connected to the box 1. The screening mechanism 3 for screening and collecting coconut shell charcoal is set inside the box 1. The sealing mechanism 4 for closing and opening the feeding port 2 is set outside the feeding port 2. Support legs 5 are fixedly connected to the four corners at the bottom of the box 1.

[0032] The screening mechanism 3 includes a filter plate 7, a spring rod 8, a fixed seat 9, a vibrating motor 10, a collecting component, and a pushing component. The filter plate 7 is installed inside the housing 1. Fixed seats 9 are installed below the four corners of the filter plate 7. The fixed seats 9 are fixedly connected to the inner wall of the housing 1. A spring rod 8 is installed between the fixed seat 9 and the filter plate 7. The upper and lower ends of the spring rod 8 are fixedly connected to the filter plate 7 and the fixed seat 9, respectively. The vibrating motor 10 is fixedly connected to the lower ends of the filter plate 7.

[0033] The coconut shell charcoal screening device provided by this utility model, through the structural design of the screening mechanism 3, allows the coconut shell charcoal raw material to be screened to be added into the box 1 through the feeding port 2. The material is screened by the filter plate 7 and the vibrating motor 10. The screened coconut shell charcoal falls down from the hopper 11 into the collection box 12 for storage. The drive motor 14 can be started to drive the combing plate 17 to comb and push the coconut shell charcoal raw material above the filter plate 7, so that the screened waste material is discharged from the slag discharge port 18, effectively improving the working efficiency of the device.

[0034] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0035] Example 1:

[0036] Please refer to Figures 1-4 A coconut shell charcoal screening device includes: a box body 1, a feeding port 2, a screening mechanism 3, a sealing mechanism 4, and support legs 5. The feeding port 2 is fixedly connected to the top of one end of the box body 1 and is connected to the box body 1. The screening mechanism 3 for screening and collecting coconut shell charcoal is provided inside the box body 1. The sealing mechanism 4 for closing and opening the feeding port 2 is provided on the outside of the feeding port 2. Support legs 5 are fixedly connected to the four corners at the bottom of the box body 1.

[0037] Specifically, the screening mechanism 3 includes a filter plate 7, a spring rod 8, a fixed seat 9, a vibrating motor 10, a collecting component, and a pushing component. The filter plate 7 is installed inside the housing 1. Fixed seats 9 are installed below the four corners of the filter plate 7. The fixed seats 9 are fixedly connected to the inner wall of the housing 1. A spring rod 8 is installed between the fixed seat 9 and the filter plate 7. The upper and lower ends of the spring rod 8 are fixedly connected to the filter plate 7 and the fixed seat 9, respectively. The vibrating motor 10 is fixedly connected to the lower ends of the filter plate 7.

[0038] Furthermore, the collection component includes a hopper 11 and a collection box 12. The hopper 11 is fixedly connected inside the box body 1 and below the filter plate 7. The collection box 12 is provided below the hopper 11. The collection box 12 is slidably connected to the inner wall of the box body 1. An opening for taking out and putting in is provided on the surface of the box body 1 at a position corresponding to the collection box 12.

[0039] Furthermore, the feeding assembly includes a shaft 13, a drive motor 14, a pulley 15, a transmission belt 16, a combing plate 17, and a slag discharge port 18. Two shafts 13 are rotatably connected to the two ends inside the housing 1, respectively, above the filter plate 7. A drive motor 14 is fixedly connected to the outside of the housing 1, corresponding to the shafts 13. The output end of the drive motor 14 is fixedly connected to the shafts 13. Pulleys 15 are fixedly connected to the outside of both shafts 13. The pulleys 15 are connected to each other by a transmission belt 16. A combing plate 17 is fixedly connected to the outer surface of the transmission belt 16. A slag discharge port 18 is opened on the outer side of one end of the housing 1, corresponding to the filter plate 7.

[0040] It can be seen that, during use, the coconut shell charcoal raw material to be screened can be added into the interior of the box 1 through the feeding port 2. The raw material entering the interior of the box 1 will fall directly above the filter plate 7. At this time, the vibration motor 10 can be started to drive the filter plate 7 to vibrate and screen the raw material. The screened coconut shell charcoal will fall into the collection box 12 for storage after being guided by the discharge hopper 11. The waste material screened by the filter plate 7 will remain on the surface of the filter plate 7. At this time, the drive motor 14 can be started to drive the shaft 13 to rotate. Then, through the transmission belt 16, the pulleys 15 at both ends will rotate synchronously. The combing plate 17 on the outer side of the transmission belt 16 will move continuously along the direction of the transmission belt 16, thereby combing and pushing the material above the filter plate 7. This not only improves the screening effect of the device, but also gradually pushes the screened waste material to the slag discharge port 18 for discharge, effectively improving the working efficiency of the device.

[0041] Furthermore, a controller 6 is fixedly connected to the outside of the housing 1, and the vibration motor 10 and the drive motor 14 are both electrically connected to the controller 6.

[0042] The controller 6 mentioned above can be a conventional known device such as a computer that performs control, and the existing publicly available power connection technology will not be described in detail here.

[0043] Example 2:

[0044] The coconut shell charcoal screening device provided in Example 1 has been further optimized, specifically, as follows: Figures 5-6 As shown, the sealing mechanism 4 further includes a baffle 19, a side plate 20, a protrusion 21, a guide groove 22, and a positioning assembly. The baffle 19 is rotatably connected to one side of the feeding port 2, and the side plates 20 are fixedly connected to both sides of the baffle 19. The protrusion 21 is fixedly connected to the surface of the side plate 20. The guide groove 22 is provided on both sides of the feeding port 2 at positions corresponding to the protrusion 21. The protrusion 21 and the guide groove 22 are slidably connected.

[0045] Furthermore, the positioning assembly includes a positioning head 23, a positioning seat 24, a hand-tightening bolt 25, and a pressure plate 26. The positioning head 23 is rotatably connected to the top surface of the feeding port 2. The positioning seat 24 is fixedly connected to the surface of the baffle 19 at a position corresponding to the positioning head 23. The positioning head 23 and the positioning seat 24 are fastened together. The hand-tightening bolt 25 is rotatably connected to the middle of the positioning head 23. The pressure plate 26 is threadedly connected to the outer side of the hand-tightening bolt 25. The pressure plate 26 is slidably connected to the inner side of the positioning head 23 and is tightly fitted to the surface of the positioning seat 24.

[0046] It can be seen that during use, the feeding port 2 can be blocked by the closed baffle 19 to prevent debris from falling into the inside of the box 1. The pressure plate 26 can be moved and separated from the surface of the positioning seat 24 by rotating the hand-tightening bolt 25. Then, the positioning head 23 can be flipped to release the position limit of the baffle 19. At this time, the baffle 19 can be opened outward along the direction of the guide groove 22, and coconut shell charcoal raw material can be added into the box 1 from the feeding port 2, which effectively improves the practicality of the device.

Claims

1. A coconut shell charcoal screening device, characterized in that, include: The box (1), feeding port (2), screening mechanism (3), sealing mechanism (4) and support legs (5) are provided. The feeding port (2) is fixedly connected to the top of one end of the box (1). The feeding port (2) is connected to the box (1). The screening mechanism (3) for screening and collecting coconut shell charcoal is provided inside the box (1). The sealing mechanism (4) for closing and opening the feeding port (2) is provided on the outside of the feeding port (2). Support legs (5) are fixedly connected to the four corners of the box (1). The screening mechanism (3) includes a filter plate (7), a spring rod (8), a fixed seat (9), a vibration motor (10), a collection component, and a pushing component. The filter plate (7) is installed inside the box (1). Fixed seats (9) are installed below the four corners of the filter plate (7). The fixed seats (9) are fixedly connected to the inner wall of the box (1). A spring rod (8) is installed between the fixed seat (9) and the filter plate (7). The upper and lower ends of the spring rod (8) are fixedly connected to the filter plate (7) and the fixed seat (9) respectively. The vibration motor (10) is fixedly connected to the lower ends of the filter plate (7).

2. The coconut shell charcoal screening device according to claim 1, characterized in that, The collection assembly includes a hopper (11) and a collection box (12). The hopper (11) is fixedly connected inside the box (1) and below the filter plate (7). The collection box (12) is provided below the hopper (11). The collection box (12) is slidably connected to the inner wall of the box (1). The surface of the box (1) is provided with a pick-up and drop-off port at a position corresponding to the collection box (12).

3. The coconut shell charcoal screening device according to claim 2, characterized in that, The feeding assembly includes a shaft (13), a drive motor (14), a pulley (15), a transmission belt (16), a combing plate (17), and a slag discharge port (18). Two shafts (13) are rotatably connected to the two ends of the box (1) above the filter plate (7). The drive motor (14) is fixedly connected to the outside of the box (1) at the position corresponding to the shafts (13). The output end of the drive motor (14) is fixedly connected to the shafts (13). The pulleys (15) are fixedly connected to the outside of the two shafts (13). The pulleys (15) are connected to each other by a transmission belt (16). The combing plate (17) is fixedly connected to the outer surface of the transmission belt (16). A slag discharge port (18) is opened on the outside of one end of the box (1) at the position corresponding to the filter plate (7).

4. The coconut shell charcoal screening device according to claim 3, characterized in that, A controller (6) is fixedly connected to the outside of the housing (1), and the vibration motor (10) and the drive motor (14) are both electrically connected to the controller (6).

5. The coconut shell charcoal screening device according to claim 1, characterized in that, The sealing mechanism (4) includes a baffle (19), a side plate (20), a protruding post (21), a guide groove (22), and a positioning component. The baffle (19) is rotatably connected to one side of the feeding port (2). The side plates (20) are fixedly connected to both sides of the baffle (19). The protruding post (21) is fixedly connected to the surface of the side plate (20). The guide groove (22) is provided on both sides of the feeding port (2) at the position corresponding to the protruding post (21). The protruding post (21) and the guide groove (22) are slidably connected.

6. The coconut shell charcoal screening device according to claim 5, characterized in that, The positioning assembly includes a positioning head (23), a positioning seat (24), a hand-tightening bolt (25), and a pressure plate (26). The top surface of the feeding port (2) is rotatably connected to the positioning head (23). The surface of the baffle (19) and the position corresponding to the positioning head (23) are fixedly connected to the positioning seat (24). The positioning head (23) and the positioning seat (24) are fastened together. The middle part of the positioning head (23) is laterally rotatably connected to the hand-tightening bolt (25). The outer side of the hand-tightening bolt (25) is threadedly connected to the pressure plate (26). The pressure plate (26) is slidably connected to the inner side of the positioning head (23) and tightly fitted to the surface of the positioning seat (24).

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