A reusable screening device for zeolite powder production

Abstract

This utility model discloses a reusable screening device for zeolite powder production, comprising a machine body with a feed inlet at the top center, a vibrating motor on the outer side of the machine body, a screening screen in the middle of the interior of the machine body, and a limiting port at the lower front of the machine body, with a storage box slidably connected inside the limiting port. This utility model utilizes a suction mechanism installed on the top of the machine body. When the vacuum pump operates, it generates negative pressure, automatically drawing the initially screened zeolite powder raw material from the storage box through the suction pipe. The raw material is then reintroduced into the machine body through the discharge pipe for repeated vibration screening. Because the suction mechanism is connected to a guide block, and the guide block can reciprocate horizontally on a guide rod by a cylinder, the zeolite powder raw material can be evenly distributed onto the screening screen, improving the efficiency of the screening device and reducing manual labor.

Description

Technical Field

[0001] This utility model relates to the field of zeolite powder production technology, specifically to a zeolite powder production device that can be repeatedly screened. Background Technology

[0002] Zeolite powder is made by grinding natural zeolite rock. It is light green or white in color and can remove 95% of ammonia nitrogen from water. It is used to purify water or alleviate water erosion. During the production of zeolite powder, screening equipment is required to ensure that the particle size of the raw materials is consistent, thus laying a good foundation for subsequent production steps.

[0003] In the existing technology, zeolite powder usually requires multiple screening operations during screening. However, current screening devices can generally only perform single screening. After the material is discharged, people need to manually pour the raw material back into the machine for repeated screening operations, which greatly increases the physical exertion of people and reduces the efficiency of the screening device.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a reusable screening device for zeolite powder production to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A reusable screening device for zeolite powder production includes a machine body. A feed inlet is located at the center of the top of the machine body. A vibrating motor is mounted on the outer side of the machine body. A screening screen is located near the center of the interior of the machine body. A limiting port is located at the lower front of the machine body. A storage box is slidably connected inside the limiting port. A limiting groove is formed on the inner side wall of the storage box. A pushing mechanism is located inside the limiting groove. A sliding groove is located at the front top of the machine body. A guide rod is fixedly connected inside the sliding groove. A guide block is sleeved on the outside of the guide rod. A suction mechanism is movably mounted on the top of the guide block. The suction mechanism includes a vacuum pump. A suction pipe is fixedly connected to the front end of the vacuum pump. A discharge pipe is fixedly connected to the rear end surface of the vacuum pump. A cylinder is located on the left side of the machine body. The end of the cylinder is fixedly connected to the side of the guide block.

[0008] Preferably, there are two sets of guide rods, which are symmetrically arranged near both ends of the inner wall of the sliding groove. The guide rods pass through both ends of the guide block. By using the two sets of guide rods to pass through the guide block from both ends, the movement of the guide block is more stable.

[0009] Preferably, mounting plates are fixedly connected to the lower sides of the vacuum pump. Both the mounting plates and the guide blocks have threaded openings on their surfaces. Fastening bolts are rotatably connected inside the threaded openings. Through the bolt connection structure, the suction mechanism can be firmly connected to the guide block, ensuring the connection stability of the two.

[0010] Preferably, a pull handle is fixedly connected to the center of the front of the storage box. The surface of the pull handle has multiple sets of semi-circular grooves. By using the pull handle, people can easily pull the storage box out of the machine body by grabbing it and pulling it outward.

[0011] Preferably, the pushing mechanism includes a micro motor, the end of which is provided with a threaded screw, and a connecting block is sleeved on the outside of the threaded screw. A pushing plate is movably installed on the front of the connecting block, and the bottom of the pushing plate is in contact with the inner bottom wall of the storage box. Through the pushing mechanism, the pushing plate can move horizontally inside the storage box under the action of the threaded screw driven by the micro motor and the connecting block, thereby pushing the zeolite powder raw material in the storage box to the front end of the storage box, which facilitates the continuous suction of the upper suction mechanism, saves the manual operation steps, and further facilitates the repeated screening of zeolite powder.

[0012] Preferably, the connecting block has a threaded hole on its front side, and the left end of the pusher plate is fixedly connected to a threaded post. Through the set threaded rotation structure, the pusher plate can be quickly disassembled and assembled with the connecting block, which is convenient for disassembly and replacement after wear and tear.

[0013] Preferably, a damping hinge is provided at the top edge of the limiting slide groove, and a baffle plate is hinged to the surface of the damping hinge. By using the baffle plate and flipping the damping hinge to close it, the limiting slide groove can be blocked when the pushing mechanism is not in use, so as to prevent the zeolite powder raw material falling from above from splashing onto the threaded screw and causing the connecting block to get stuck and unable to move normally.

[0014] Preferably, a protrusion is fixedly connected to the center of the back of the cover plate, and the surface of the protrusion is provided with anti-slip texture. By providing a protrusion with anti-slip texture, people can easily flip and open the cover plate by gripping it with their hands.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. The suction mechanism, installed on the top of the machine, generates negative pressure when the vacuum pump is working. It automatically sucks the zeolite powder raw material from the storage box through the suction pipe, and then adds it back into the machine body through the discharge pipe for repeated vibration screening. Since the suction mechanism is connected to the guide block, and the guide block can move horizontally back and forth on the guide rod by the push of the cylinder, the zeolite powder raw material can be evenly sprinkled onto the screening screen, which helps to improve the efficiency of the screening device and reduces the physical exertion of people.

[0017] 2. Through the set pusher mechanism, the pusher plate can move horizontally inside the storage box under the action of the threaded screw driven by the micro motor and the connecting block, thereby pushing the zeolite powder raw material in the storage box to the front end of the storage box, so that the suction mechanism above can continuously pick it up, saving the manual operation steps and further facilitating the repeated screening of zeolite powder. When the pusher mechanism is not in use, the baffle plate can block the limiting slide groove to prevent the zeolite powder raw material falling from above from splashing onto the threaded screw and causing the connecting block to get stuck and unable to move normally. Attached Figure Description

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

[0019] Figure 1 This is a schematic diagram of the external structure according to an embodiment of the present utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure according to an embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the suction mechanism structure according to an embodiment of the present utility model;

[0022] Figure 4 This is a schematic diagram of the storage box structure according to an embodiment of the present utility model;

[0023] Figure 5 This is a schematic diagram of the feeding mechanism structure according to an embodiment of the present utility model.

[0024] In the diagram: 1. Machine body; 2. Feed inlet; 3. Vibrating motor; 4. Screening screen; 5. Suction mechanism; 501. Vacuum pump; 502. Suction pipe; 503. Discharge pipe; 504. Mounting plate; 6. Sliding groove; 7. Guide rod; 8. Guide block; 9. Cylinder; 10. Limiting port; 11. Storage box; 12. Limiting slide groove; 13. Pushing mechanism; 1301. Micro motor; 1302. Threaded screw; 1303. Connecting block; 1304. Pushing plate; 14. Baffle plate. Detailed Implementation

[0025] 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.

[0026] According to an embodiment of the present invention, a repeatedly screenable device for zeolite powder production is provided.

[0027] Example 1;

[0028] like Figure 1-5 As shown, the zeolite powder production reusable screening device according to an embodiment of the present invention includes a body 1, a feed inlet 2 at the center of the top of the body 1, a vibration motor 3 on the outer side of the body 1, a screening screen 4 at the middle of the interior of the body 1, a limiting port 10 at the lower front of the body 1, a storage box 11 slidably connected inside the limiting port 10, a limiting groove 12 on the inner side wall of the storage box 11, a pushing mechanism 13 inside the limiting groove 12, a sliding groove 6 at the front of the top of the body 1, a guide rod 7 fixedly connected inside the sliding groove 6, a guide block 8 sleeved on the outside of the guide rod 7, a suction mechanism 5 movably mounted on the top of the guide block 8, the suction mechanism 5 including a vacuum pump 501, a suction pipe 502 fixedly connected to the front end of the vacuum pump 501, a discharge pipe 503 fixedly connected to the rear end surface of the vacuum pump 501, a cylinder 9 on the left side of the body 1, and the end of the cylinder 9 fixedly connected to the side of the guide block 8.

[0029] In this embodiment, there are two sets of guide rods 7, which are symmetrically arranged near both ends of the inner wall of the sliding groove 6. The guide rods 7 pass through both ends of the guide block 8. The two sets of guide rods 7 pass through the guide block 8 from both ends, making the movement of the guide block 8 more stable.

[0030] In this embodiment, mounting plates 504 are fixedly connected to the lower sides of the vacuum pump 501. The surfaces of the mounting plates 504 and the guide block 8 are both threaded. Fastening bolts are rotatably connected inside the threaded holes. Through the bolt connection structure, the suction mechanism 5 can be stably connected to the guide block 8, ensuring the connection stability of the two.

[0031] In this embodiment, a pull handle is fixedly connected to the center of the front of the storage box 11. The surface of the pull handle has multiple sets of semi-circular grooves. By using the pull handle, people can easily pull the storage box 11 out of the machine body 1 by grabbing it and pulling it outward.

[0032] In this embodiment, the pushing mechanism 13 includes a micro motor 1301, a threaded screw 1302 at the end of the micro motor 1301, a connecting block 1303 sleeved on the outside of the threaded screw 1302, and a pushing plate 1304 movably mounted on the front of the connecting block 1303. The bottom of the pushing plate 1304 is in contact with the inner bottom wall of the storage box 11. Through the pushing mechanism 13, the pushing plate 1304 can move horizontally inside the storage box 11 under the action of the micro motor 1301 driving the threaded screw 1302 and driving the connecting block 1303, thereby pushing the zeolite powder raw material in the storage box 11 to the front end of the storage box 11, so that the suction mechanism 5 above can continuously suck it up, saving the manual labor steps and further facilitating the repeated screening of zeolite powder.

[0033] In this embodiment, the connecting block 1303 has a threaded hole on its front side, and the pusher plate 1304 has a threaded post fixedly connected to its left end. Through the set threaded rotation structure, the pusher plate 1304 can be quickly disassembled and assembled with the connecting block 1303, which is convenient for disassembly and replacement after wear and tear.

[0034] In this embodiment, a damping hinge is provided at the top edge of the limiting slide 12. A baffle plate 14 is hinged to the surface of the damping hinge. By using the baffle plate 14, the damping hinge can flip and close the limiting slide 12 when the pushing mechanism 13 is not in use, thus preventing the zeolite powder material falling from above from splashing onto the threaded screw 1302 and causing the connecting block 1303 to get stuck and unable to move normally.

[0035] In this embodiment, a protrusion is fixedly connected to the center of the back of the cover plate 14. The surface of the protrusion is provided with anti-slip texture. By providing a protrusion with anti-slip texture, people can easily flip and open the cover plate 14 by holding it with their hands.

[0036] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0037] In practical applications, zeolite powder is added into the machine body 1 through the feed inlet 2. The vibrating motor 3 drives the sieve screen 4 to perform a sieve operation on the zeolite powder. The material smaller than the mesh opening of the sieve screen 4 falls into the storage box 11 below. After the initial screening, the pull handle is grasped and pulled outward to pull the storage box 11 out of the machine body 1 from the limit port 10. Then, the suction mechanism 5 starts to operate. The vacuum pump 501 generates negative pressure, which automatically sucks the initially screened zeolite powder material from the storage box 11 into the suction pipe 502. Subsequently, it is added back into the machine body 1 through the discharge pipe 503 for repeated vibration screening. Since the suction mechanism 5 is connected to the guide block 8, and the guide block 8 can reciprocate horizontally on the guide rod 7 by the push of the cylinder 9, the zeolite powder is used for repeated vibration screening. The moving mechanism allows the zeolite powder to be evenly distributed onto the screening screen 4. Combined with the pushing mechanism 13 below, the pushing plate 1304, driven by the micro motor 1301 and the threaded screw 1302, moves horizontally inside the storage box 11, pushing the zeolite powder to the front of the storage box 11. This facilitates continuous suction by the upper suction mechanism 5, eliminating manual operation and providing greater convenience for repeated screening of the zeolite powder. When the pushing mechanism 13 is not in use, the baffle plate 14 can block the limiting groove 12, preventing the falling zeolite powder from splashing onto the threaded screw 1302 and causing the connecting block 1303 to become stuck and unable to move normally.

[0038] In summary, with the help of the above-mentioned technical solution of this utility model, the suction mechanism 5 is installed on the top of the machine body 1. When the vacuum pump 501 is working, it generates negative pressure, and automatically sucks the zeolite powder raw material from the storage box 11 through the suction pipe 502. Then, it is reintroduced into the machine body 1 through the discharge pipe 503 for repeated vibration screening. Since the suction mechanism 5 is connected to the guide block 8, and the guide block 8 can move horizontally back and forth on the guide rod 7 by the push of the cylinder 9, the zeolite powder raw material can be evenly sprinkled onto the screening screen 4, which helps to improve the efficiency of the screening device and reduces the physical exertion of personnel. The feeding mechanism 13 and the pushing plate 1304 can move horizontally inside the storage box 11 under the action of the micro motor 1301 driving the threaded screw 1302 and the connecting block 1303. This pushes the zeolite powder raw material in the storage box 11 to the front end of the storage box 11, so that the suction mechanism 5 above can continuously suck it up. This eliminates the manual operation steps and further facilitates the repeated screening of zeolite powder. When the pushing mechanism 13 is not in use, the baffle plate 14 can block the limiting slide 12 to prevent the zeolite powder raw material falling from above from splashing onto the threaded screw 1302 and causing the connecting block 1303 to get stuck and unable to move normally.

[0039] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A device for repeated sieving of zeolite powder production comprising a body (1), characterized in that, The machine body (1) has a feed inlet (2) at the top center, a vibration motor (3) on the outer side of the machine body (1), a screening screen (4) in the middle of the inside of the machine body (1), a limiting port (10) at the lower front of the machine body (1), a storage box (11) slidably connected inside the limiting port (10), a limiting groove (12) on the inner side wall of the storage box (11), a pushing mechanism (13) inside the limiting groove (12), and a sliding groove (6) at the front of the top of the machine body (1). A guide rod (7) is fixedly connected inside the sliding groove (6), and a guide block (8) is sleeved on the outside of the guide rod (7). A suction mechanism (5) is movably installed on the top of the guide block (8). The suction mechanism (5) includes a vacuum pump (501). A suction pipe (502) is fixedly connected to the front end of the vacuum pump (501), and a discharge pipe (503) is fixedly connected to the rear end surface of the vacuum pump (501). A cylinder (9) is provided on the left side of the machine body (1), and the end of the cylinder (9) is fixedly connected to the side of the guide block (8).

2. A device for repeated sieving of zeolite powder according to claim 1, characterized in that, The guide rods (7) are in two sets and are arranged symmetrically near both ends on the inner wall of the sliding groove (6). The two ends of the guide block (8) pass through the guide rods (7).

3. A device for repeatedly screening a zeolite powder according to claim 1, wherein Mounting plates (504) are fixedly connected to the lower sides of the vacuum pump (501). The surfaces of the mounting plates (504) and the guide blocks (8) are both provided with threaded openings, and fastening bolts are rotatably connected inside the threaded openings.

4. A device for repeatedly screening a zeolite powder according to claim 1, wherein A pull handle is fixedly connected to the center of the front of the storage box (11), and multiple semi-circular grooves are formed on the surface of the pull handle.

5. A device for repeatedly screening a zeolite powder according to claim 1, wherein The pushing mechanism (13) includes a micro motor (1301), the end of which is provided with a threaded screw (1302), and a connecting block (1303) is sleeved on the outside of the threaded screw (1302). A pushing plate (1304) is movably installed on the front of the connecting block (1303), and the bottom of the pushing plate (1304) is in contact with the inner bottom wall of the storage box (11).

6. A device for repeatedly screening a zeolite powder according to claim 5, wherein, The connecting block (1303) has a threaded hole on its front side, and the pusher plate (1304) has a threaded post fixedly connected to its left end.

7. A device for repeatedly screening a zeolite powder according to claim 1, wherein A damping hinge is provided at the top edge of the limiting slide (12), and a baffle plate (14) is hinged to the surface of the damping hinge.

8. A device for repeatedly screening a zeolite powder according to claim 7, wherein, A protrusion is fixedly connected to the center of the back of the shield (14), and the surface of the protrusion is provided with anti-slip texture.

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