Activated carbon storage bin

Abstract

The utility model relates to the technical field of activated carbon storage and discharge, and discloses an activated carbon storage bin which comprises a storage bin body, a sealing cover and supporting frames, the top of the storage bin body is connected with the sealing cover in a clamped mode, the outer side of the storage bin body is fixedly connected with four sets of supporting frames, and a drifting preventing structure is arranged at the bottom of the storage bin body. Comprising a dustproof cover, a dustproof box, a second discharging opening, a baffle, a sliding groove and other assemblies, floating activated carbon in the discharging process can make contact with the dustproof cover, the dustproof box, the baffle and the inner wall of the sliding groove, the dustproof cover, the dustproof box, the baffle and the inner wall of the sliding groove can block the activated carbon, and therefore the drifting distance of the activated carbon is limited, and drifting of the activated carbon is controlled to be at a certain position; pollution is reduced, the drifting phenomenon of the activated carbon in the discharging process is effectively reduced, and the environment and the health of operators are protected.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon storage and discharging, in particular to an activated carbon storage bin. Background Art

[0002] Activated carbon is a specially treated carbon material, and its characteristics are mainly reflected in its rich pore structure and huge specific surface area. The activated carbon storage silo is a device specially used to store activated carbon particles. Its design, configuration and function are all based on the characteristics and usage requirements of activated carbon.

[0003] According to the Chinese patent publication CN202021751194.6, in this application, the turntable rotates at a uniform speed. When the circular hole coincides with the discharge hole on the bottom plate, the activated carbon falls through the circular hole and the discharge hole. A stirring plate is horizontally fixedly connected to the side wall of the rotating shaft near one end of the turntable. When the turntable rotates, the activated carbon near the turntable can be moved to improve the discharge efficiency and avoid blockage.

[0004] Although the circular hole in the application coincides with the discharge hole on the chassis, which can effectively deal with the unloading problem, during use, the activated carbon may accumulate or bridge at the bottom of the storage bin, resulting in poor discharge. Also, since the activated carbon is very fine, the activated carbon particles may float into the air during the discharge process, causing pollution problems. For this reason, we propose an activated carbon storage bin. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an activated carbon storage bin to solve the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an activated carbon storage bin, comprising a storage bin body, a sealing cover and a support frame, the top of the storage bin body is clamped with a sealing cover, the outer side of the storage bin body is fixedly connected with four groups of support frames, and also includes:

[0009] A stirring structure is arranged on the top of the sealing cover, and is used to stir the activated carbon accumulated at the bottom of the storage bin body;

[0010] The anti-scattering structure is arranged at the bottom of the storage bin body, and is used to limit the discharge of activated carbon at the bottom of the storage bin body.

[0011] Preferably, the stirring structure includes a first servo motor, a stirring blade and a rotating shaft. The top of the sealing cover is fixedly connected to the first servo motor, the output end of the first servo motor is fixedly connected to the rotating shaft, the bottom of the rotating shaft is fixedly connected to the stirring blade, and the stirring blades are placed crosswise in a "cross" shape, and the two ends of the stirring blades are movably connected to the inner wall of the bottom of the rotating shaft.

[0012] Preferably, a dust cover is inserted into the bottom of the storage bin body, a first discharge port is opened on the top of the dust cover, and an inner wall of the first discharge port is movably connected to the outer side of the bottom of the storage bin body.

[0013] Preferably, the anti-drifting structure includes a baffle, a slide groove, a dustproof box and a second discharge port. One end of the dust cover is fixedly connected to the dustproof box, and the second discharge port is provided at the bottom of the dustproof box and on the side close to the first discharge port. The bottom of the dustproof box is fixedly connected to the slide groove, and the slide groove is inclined at forty-five degrees, and a baffle is clamped on the outer side of the slide groove.

[0014] Preferably, the bottom of the dust cover is fixedly connected to a base, the top outer side of the base is fixedly connected to a support plate via a connecting block at a position corresponding to the other end of the first discharge port, and the top of the support plate is fixedly connected to a second servo motor.

[0015] Preferably, the output end of the second servo motor is fixedly connected to the first screw conveying rod, the outer side of the first screw conveying rod is movably connected to the inner wall of the dust cover, the other end of the first screw conveying rod is fixedly connected to the hinged conversion block, the outer side of the hinged conversion block is sleeved with the inner wall of the dust cover, the bottom of the hinged conversion block is fixedly connected to the second screw conveying rod, and the outer side of the second screw conveying rod is movably connected to the inner wall of the baffle and the slide groove.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an activated carbon storage silo, which has the following beneficial effects:

[0018] 1. The activated carbon storage silo, through the stirring structure arranged on the top of the sealing cover, uses the first servo motor to drive the stirring blade to rotate, which can effectively stir the activated carbon accumulated at the bottom of the storage silo body, break up the lumps, improve the fluidity and uniformity of the activated carbon, and ensure smooth and unobstructed discharge.

[0019] 2. The activated carbon storage silo has a dispersion prevention structure arranged at the bottom of the storage silo body, including a dust cover, a dust box, a second discharge port, a baffle, a chute and other components. The activated carbon floating up during the discharging process will contact the dust cover, the dust box, the baffle and the inner wall of the chute. The dust cover, the dust box, the baffle and the inner wall of the chute will block the activated carbon, thereby limiting the dispersion distance of the activated carbon, controlling the dispersion of the activated carbon to a certain position, reducing pollution, effectively reducing the dispersion of the activated carbon during the discharging process, and protecting the environment and the health of the operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a cross-sectional schematic diagram of the stirring structure of the utility model;

[0022] Figure 3 This is an enlarged schematic diagram of the anti-scattering structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the disassembly of the anti-scattering structure of the utility model.

[0024] In the figure: 1. Storage bin body; 2. Sealing cover; 3. Support frame; 4. Base; 5. Baffle; 6. Slide; 7. First servo motor; 8. Dust cover; 9. First discharge port; 10. Support plate; 11. Second servo motor; 12. Dust box; 13. First screw conveyor rod; 14. Second screw conveyor rod; 15. Second discharge port; 16. Stirring blade; 17. Rotating shaft; 18. Articulated conversion block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 An activated carbon storage bin includes a storage bin body 1, a sealing cover 2 and a support frame 3, wherein the sealing cover 2 is clamped on the top of the storage bin body 1, and four groups of support frames 3 are fixedly connected to the outer side of the storage bin body 1, and further includes:

[0027] A stirring structure is arranged on the top of the sealing cover 2, and is used to stir the activated carbon accumulated at the bottom of the storage bin body 1;

[0028] The anti-scattering structure is arranged at the bottom of the storage bin body 1, and is used to limit the discharge of activated carbon at the bottom of the storage bin body 1.

[0029] Furthermore, the stirring structure includes a first servo motor 7, a stirring blade 16 and a rotating shaft 17. The top of the sealing cover 2 is fixedly connected to the first servo motor 7, the output end of the first servo motor 7 is fixedly connected to the rotating shaft 17, the bottom of the rotating shaft 17 is fixedly connected to the stirring blade 16, and the stirring blade 16 is cross-placed in a "cross" shape, and the two ends of the stirring blade 16 are movably connected to the inner wall of the bottom of the rotating shaft 17. When the activated carbon is ready to be discharged, the first servo motor 7 located at the top of the sealing cover 2 is started, and the first servo motor 7 drives the rotating shaft 17 to rotate, thereby driving the cross-placed "cross"-shaped stirring blades 16 to stir. This stirring method helps to break up the activated carbon lumps accumulated at the bottom of the storage bin body 1, thereby ensuring the uniformity and fluidity of the activated carbon.

[0030] Furthermore, a dust cover 8 is inserted into the bottom of the storage bin body 1, and a first discharge port 9 is opened on the top of the dust cover 8. The inner wall of the first discharge port 9 is movably connected to the outer side of the bottom of the storage bin body 1. After the mixing is completed, the material is ready to be discharged. At this time, the discharge port at the bottom of the storage bin body 1 is aligned with the first discharge port 9, the position is adjusted, and the switch of the storage bin body 1 is turned on to discharge the material.

[0031] Furthermore, the anti-drifting structure includes a baffle 5, a chute 6, a dustproof box 12 and a second discharge port 15. One end of the dust cover 8 is fixedly connected to the dustproof box 12. The bottom of the dustproof box 12 and the side close to the first discharge port 9 are both provided with a second discharge port 15. The bottom of the dustproof box 12 is fixedly connected to the chute 6, and the chute 6 is inclined at forty-five degrees. The baffle 5 is clamped on the outer side of the chute 6. The activated carbon floating in the process of discharging will contact the dust cover 8, the dustproof box 12, the baffle 5 and the chute 6. The dust cover 8, the dustproof box 12, the baffle 5 and the chute 6 block the activated carbon in order to limit the distance of the activated carbon drifting, control the drifting of the activated carbon at a certain position, and reduce pollution.

[0032] Furthermore, the bottom of the dust cover 8 is fixedly connected to the base 4, and the top outer side of the base 4 is fixedly connected to a support plate 10 at a corresponding position to the other end of the first discharge port 9 through a connecting block, and the top of the support plate 10 is fixedly connected to a second servo motor 11. At the same time, the second servo motor 11 on the base 4 is started.

[0033] Furthermore, the output end of the second servo motor 11 is fixedly connected to the first screw conveying rod 13, the outer side of the first screw conveying rod 13 is movably connected to the inner wall of the dust cover 8, the other end of the first screw conveying rod 13 is fixedly connected to the hinged conversion block 18, the outer side of the hinged conversion block 18 is sleeved with the inner wall of the dust box 12, the bottom of the hinged conversion block 18 is fixedly connected to the second screw conveying rod 14, the outer side of the second screw conveying rod 14 is movably connected to the inner wall of the baffle 5 and the slide groove 6, the second servo motor 11 drives the first screw conveying rod 13 to rotate, the first screw conveying rod 13 transports the activated carbon from the first discharge port 9 to the hinged conversion block 18, and then falls through one of the second discharge ports 15. If there is too much activated carbon, the other end of the first screw conveying rod 13 is connected to the second screw conveying rod 14 through the hinged conversion block 18, the second screw conveying rod 14 continues to transport the activated carbon along its axial direction, and the second screw conveying rod 14 is used to continue to transport it to the designated position.

[0034] Working principle:

[0035] When the activated carbon is ready to be discharged, the first servo motor 7 located on the top of the sealing cover 2 is started, and the first servo motor 7 drives the rotating shaft 17 to rotate, and then drives the cross-placed "cross"-shaped stirring blades 16 to stir. This stirring method helps to break up the activated carbon lumps accumulated at the bottom of the storage bin body 1, ensuring the uniformity and fluidity of the activated carbon; after the stirring is completed, it is ready to be discharged. At this time, by aligning the discharge port at the bottom of the storage bin body 1 with the first discharge port 9, adjusting the position and turning on the switch of the storage bin body 1, the material is discharged. At the same time, the second servo motor 11 on the base 4 is started, and the second servo motor 11 drives the first screw conveying rod 13 to rotate. The first screw conveying rod 13 transports the activated carbon from the first discharge port 9 to the hinged conversion block 18, and then falls through one of the second discharge ports 15. If there is too much activated carbon, the first screw conveying rod 13 will be used to transport the activated carbon from the first discharge port 9 to the hinged conversion block 18. The other end of the feeding rod 13 is connected to the second spiral conveying rod 14 through an articulated conversion block 18, and the second spiral conveying rod 14 continues to convey the activated carbon along its axial direction, and uses the second spiral conveying rod 14 to continue to convey it to the designated position; the activated carbon floating up during the discharging process will contact the inner walls of the dust cover 8, dust box 12, baffle 5 and chute 6, and the dust cover 8, dust box 12, baffle 5 and chute 6 will block the activated carbon, thereby limiting the distance that the activated carbon is dispersed, controlling the dispersion of the activated carbon at a certain position, and reducing pollution. This spiral conveying method is not only convenient for the discharging speed, but also can effectively prevent the activated carbon from being dispersed into the environment during the transportation process. This activated carbon storage silo system effectively solves the agglomeration and dispersion problems that may be encountered in the storage and transportation of activated carbon by integrating stirring and anti-drifting functions, thereby improving the efficiency and environmental protection of activated carbon treatment.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An activated carbon storage bin, comprising a storage bin body (1), a sealing cover (2) and a support frame (3), wherein the top of the storage bin body (1) is clamped with the sealing cover (2), and the outer side of the storage bin body (1) is fixedly connected with four groups of support frames (3), characterized in that: Also includes: A stirring structure is arranged on the top of the sealing cover (2), and is used to stir the activated carbon accumulated at the bottom of the storage bin body (1); An anti-scattering structure is arranged at the bottom of the storage bin body (1), and is used to limit the discharge of activated carbon from the bottom of the storage bin body (1).

2. An activated carbon storage silo according to claim 1, characterized in that: The stirring structure comprises a first servo motor (7), a stirring blade (16) and a rotating shaft (17); the top of the sealing cover (2) is fixedly connected to the first servo motor (7); the output end of the first servo motor (7) is fixedly connected to the rotating shaft (17); the bottom of the rotating shaft (17) is fixedly connected to the stirring blade (16); the stirring blade (16) is placed crosswise to form a "cross" shape; the two ends of the stirring blade (16) are movably connected to the inner wall of the bottom of the rotating shaft (17).

3. An activated carbon storage silo according to claim 1, characterized in that: A dust cover (8) is inserted into the bottom of the storage bin body (1), and a first discharge opening (9) is provided on the top of the dust cover (8). The inner wall of the first discharge opening (9) is movably connected to the outer side of the bottom of the storage bin body (1).

4. An activated carbon storage silo according to claim 3, characterized in that: The anti-scattering structure comprises a baffle (5), a slide groove (6), a dustproof box (12) and a second discharge port (15); one end of the dust cover (8) is fixedly connected to the dustproof box (12); the bottom of the dustproof box (12) and a side close to the first discharge port (9) are both provided with a second discharge port (15); the bottom of the dustproof box (12) is fixedly connected to the slide groove (6), and the slide groove (6) is inclined at forty-five degrees; the outer side of the slide groove (6) is clamped with a baffle (5).

5. An activated carbon storage silo according to claim 4, characterized in that: The bottom of the dust cover (8) is fixedly connected to a base (4), the top outer side of the base (4) is fixedly connected to a support plate (10) via a connecting block at a position corresponding to the other end of the first discharge port (9), and the top of the support plate (10) is fixedly connected to a second servo motor (11).

6. An activated carbon storage silo according to claim 5, characterized in that: The output end of the second servo motor (11) is fixedly connected to a first screw conveying rod (13), the outer side of the first screw conveying rod (13) is movably connected to the inner wall of the dust cover (8), the other end of the first screw conveying rod (13) is fixedly connected to a hinge conversion block (18), the outer side of the hinge conversion block (18) is sleeved with the inner wall of the dust box (12), the bottom of the hinge conversion block (18) is fixedly connected to a second screw conveying rod (14), the outer side of the second screw conveying rod (14) is movably connected to the inner wall of the baffle (5) and the slide groove (6).

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