Ingredient metering bin for magnesium aluminate spinel production

Abstract

The utility model provides a batching measuring bin for magnesium aluminate spinel production, and relates to the field of magnesium aluminate spinel production. The ingredient measuring bin for magnesium aluminate spinel production comprises a supporting plate, the rear side of the supporting plate communicates with a square pipe, rotating shafts are rotationally connected to the left side and the right side of the square pipe correspondingly, a first round rod is fixedly connected between every two adjacent rotating shafts, and fan blades are fixedly connected to the outer walls of the first round rods; the outer wall of the compression pipe communicates with a plurality of nozzles, a high-pressure air pump is arranged at the top of the compression pipe, and a fan is arranged in the square pipe. According to the ingredient measuring bin for magnesium aluminate spinel production, suction force is generated by starting a fan to rotate, dust and dust are adsorbed and filtered in cooperation with a round rod and electrostatic cotton in a square pipe, dust on the surface of the electrostatic cotton is cleaned through cooperation of a high-pressure air pump and nozzle spraying, and the cleaned dust falls into the dust hopper and is conveniently treated by a user.

Description

Technical Field

[0001] The utility model relates to a batching and metering bin, in particular to a batching and metering bin for producing magnesia-alumina spinel, and belongs to the technical field of magnesia-alumina spinel production. Background Art

[0002] Magnesium-aluminum spinel has excellent wear resistance, corrosion resistance and high temperature resistance. Due to its unique physical and chemical properties, these properties enable magnesium-aluminum spinel to remain stable in extreme environments, so it is widely used in many fields.

[0003] The magnesium-aluminum spinel metering bin is mainly used to store magnesium-aluminum spinel raw materials and fine finished products. However, when unloading the fine magnesium-aluminum spinel, due to the fine characteristics of the spinel itself, spinel dust will be generated during unloading. These dusts are difficult to clean due to their small particles, posing a threat to the health of equipment and operators and reducing production efficiency. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The purpose of the utility model is to provide a batching metering bin for the production of magnesia-alumina spinel in order to solve the above problems, so as to solve the problem in the prior art that dust generated by the unloading of fine spinel is difficult to clean and affects the health of operators.

[0006] (II) Technical solution

[0007] The utility model is implemented through the following technical scheme: a batching metering bin for the production of magnesium-aluminum spinel, comprising a support plate, the rear side of the support plate is connected to a square tube, the left and right sides of the square tube are rotatably connected to a rotating shaft, a circular rod 2 is fixedly connected between the two adjacent rotating shafts, the outer wall of the rotating shaft on the right side is fixedly connected to a gear ring, the outer wall of the circular rod 2 is fixedly connected to a long blade, the outer wall of the circular rod 2 is fixedly connected to electrostatic cotton, the long blade passes through the electrostatic cotton, a circular rod 1 is arranged on the front side of the circular rod 2, a compression tube is arranged on the top of the circular rod 1, a plurality of nozzles are connected to the outer wall of the compression tube, a high-pressure air pump is arranged on the top of the compression tube, a fan is arranged inside the square tube, and an ash hopper is arranged at the bottom of the square tube.

[0008] Preferably, the high-pressure air pump is connected to the compression pipe through a connecting pipe, the high-pressure air pump is fixedly connected to the top of the square tube, the front side of the support plate is fixedly connected to a long plate, and the front side of the long plate is fixedly connected to a metering bin body.

[0009] Preferably, the top of the metering bin is connected to a feed pipe, and the bottom of the metering bin is connected to a discharge pipe, and the feed pipe and the discharge pipe facilitate the placement and discharge of the crystal material.

[0010] Preferably, a collecting bucket is fixedly connected to the bottom of the support plate, a groove 1 is provided at the right end inside the collecting bucket, a threaded rod is provided inside the groove 1, and a servo motor is fixedly connected to the left end of the threaded rod.

[0011] Preferably, a slider is threadedly connected to the outer wall of the threaded rod, and a scraper is fixedly connected to the left side of the slider. The scraper can conveniently scrape off the dust in the collection bucket to reduce manpower consumption.

[0012] Preferably, a second groove is provided at the rear side of the collecting bucket, a rotating rod is fixedly connected to the interior of the second groove, and a baffle is rotatably connected to the outer wall of the rotating rod.

[0013] Preferably, a controller is fixedly connected to the left side of the support plate, an activated carbon filter is arranged inside the square tube, and a micro filter is arranged on the rear side of the activated carbon filter.

[0014] The utility model provides a batching metering bin for the production of magnesium-aluminum spinel, which has the following beneficial effects:

[0015] 1. The batching metering bin for the production of magnesium-aluminum spinel starts the fan to rotate to generate suction, and the dust particles in the air are sucked into the square tube. The rotating rod 1 cooperates with the fan blade to rotate to block the large crystal stone particles in the adsorption process outside. A circular rod 2 is arranged inside the square tube, which is connected by a rotating shaft. The right rotating shaft is connected with a gear ring. The circular rod 2 is also connected with electrostatic cotton and long blades. The electrostatic cotton is used to adsorb the inhaled dust and impurities. When the airflow enters, the airflow contacts the long blades. At this time, the surface of the long blades blocks a part of the airflow. The airflow generates thrust on the surface of the long blades, thereby driving the long blades and the circular rod 2 to rotate. The filtration efficiency of the electrostatic cotton is improved by rotation. The rotation speed of the circular rod 2 is reduced by the gear ring, so that the dust adsorbed by the electrostatic cotton will not fall off when it rotates. The high-pressure air pump transports the compressed air to the compression pipe through the connecting pipe, and sprays it to the surface of the electrostatic cotton through the nozzle, thereby blowing off the dust and impurities adsorbed on the surface of the electrostatic cotton. The dust blown off falls into the ash hopper, which is convenient for users to handle.

[0016] 2. The batching metering bin for the production of magnesium-aluminum spinel is driven by a servo motor to rotate the threaded rod. At this time, the slider moves on the threaded rod. A scraper is connected to the left side of the slider. When the slider moves, the scraper moves with it. The movement of the scraper cleans the waste or dust in the collection bucket. In addition, a groove 2 is provided on the rear side of the collection bucket. A rotating rod is fixedly connected inside the groove 2. The outer wall of the rotating rod is rotatably connected to a baffle. The dust is pushed by the scraper. When it reaches the vicinity of the baffle, the thrust exerted by the baffle on the dust pushes the baffle to discharge the dust. Finally, the controller is responsible for monitoring and controlling various parts of the equipment to ensure the normal operation of the equipment and provide convenience for the operator when operating the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the collecting device of the utility model;

[0019] Figure 3 It is a partial structural schematic diagram of the collecting device of the utility model;

[0020] Figure 4 It is a partial schematic diagram of the dust removal device structure of the utility model.

[0021] Figure 5 This is the structural exploded diagram of the dust removal device of the utility model

[0022]

Main component symbol description

[0023] 1. Collecting bucket; 2. Support plate; 3. Long plate; 4. Square tube; 5. Rotating shaft; 6. Round rod one; 7. Fan blade; 8. Compression tube; 9. Nozzle; 10. Connecting pipe; 11. High-pressure air pump; 12. Activated carbon filter; 13. Microfilter; 14. Fan; 15. Measuring bin; 16. Feed pipe; 17. Discharge pipe; 18. Groove one; 19. Threaded rod; 20. Servo motor; 21. Slider; 22. Scraper; 23. Rotating rod; 24. Baffle; 25. Groove two; 26. Controller; 27. Ash hopper; 28. Round rod two; 29. ​​Electrostatic cotton; 30. Long blade; 31. Gear ring. DETAILED DESCRIPTION

[0024] The embodiment of the utility model provides a batching metering bin for producing magnesia-alumina spinel.

[0025] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5, including a support plate 2, a square tube 4 is connected to the rear side of the support plate 2, a rotating shaft 5 is rotatably connected to the left and right sides of the square tube 4, a circular rod 28 is fixedly connected between the two adjacent rotating shafts 5, a gear ring 31 is fixedly connected to the outer wall of the right rotating shaft 5, a long blade 30 is fixedly connected to the outer wall of the circular rod 28, an electrostatic cotton 29 is fixedly connected to the outer wall of the circular rod 28, and the long blade 30 penetrates the electrostatic cotton 29, a circular rod 1 6 is arranged on the front side of the circular rod 28, a compression tube 8 is arranged on the top of the circular rod 1 6, a plurality of nozzles 9 are connected to the outer wall of the compression tube 8, a high-pressure air pump 11 is arranged on the top of the compression tube 8, a fan 14 is arranged inside the square tube 4, an ash hopper 27 is arranged at the bottom of the square tube 4, and the high-pressure air pump 11 is connected to the compression tube 8. The pipe 8 is connected through the connecting pipe 10, the high-pressure air pump 11 is fixedly connected to the top of the square pipe 4, the front side of the support plate 2 is fixedly connected to the elongated plate 3, the front side of the elongated plate 3 is fixedly connected to the metering bin 15, the top of the metering bin 15 is connected to the feed pipe 16, the bottom of the metering bin 15 is connected to the discharge pipe 17, the bottom of the support plate 2 is fixedly connected to the collecting bucket 1, the right end of the inside of the collecting bucket 1 is provided with a groove 18, the inside of the groove 18 is provided with a threaded rod 19, the left end of the threaded rod 19 is fixedly connected to a servo motor 20, the outer wall of the threaded rod 19 is threadedly connected to a slider 21, the left side of the slider 21 is fixedly connected to a scraper 22, the rear side of the collecting bucket 1 is provided with a groove 25, the inside of the groove 25 is fixedly connected to a rotating rod 23. The outer wall of the rotating rod 23 is rotatably connected to a baffle 24, the left side of the support plate 2 is fixedly connected to a controller 26, the inside of the square pipe 4 is provided with an activated carbon filter 12, and the rear side of the activated carbon filter 12 is provided with a micro filter 13.

[0026] When the utility model is in use: first, the main structure of the batching metering bin includes a support plate 2, which provides a stable foundation for the operation of the entire equipment. The rear side of the support plate 2 is connected to a square tube 4, which provides installation space for other components. The fan 14 is started, and the fan 14 rotates to generate suction, sucking dust particles in the air into the square tube 4. Considering that the suction will suck a very small part of the crystal particles into the square tube 4, affecting the equipment, the circular rod 6 on the front side of the square tube 4 cooperates with the fan blades 7 to rotate to generate airflow. Since the crystal particles are heavier, the large crystal particles are knocked back by the fan blades below the airflow. A circular rod 28 is arranged inside the square tube 4. The circular rod 28 is connected by a rotating shaft 5. The outer wall of the right rotating shaft 5 is connected with a gear ring 31. The outer wall of the circular rod 28 is also connected with an electrostatic cotton 29 and an elongated blade 30. The electrostatic cotton 29 can adsorb the inhaled dust. The design of the elongated blade 30 cleverly utilizes the principle of aerodynamics. When the airflow enters, the airflow contacts the elongated blade 30. At this time, the surface of the elongated blade 30 blocks a part of the airflow. The airflow generates thrust on the surface of the elongated blade 30, thereby driving the elongated blade 30 and the circular rod 28 to rotate. At the same time, the rotation of the circular rod 28 can improve the filtration efficiency. Considering the rotation During the rotation process, when the speed is too fast, the dust adsorbed by the electrostatic cotton 29 may fall off, resulting in a decrease in the adsorption efficiency. Therefore, a gear ring 31 is connected to the right rotating shaft 5. The gear ring 31 is used to reduce the rotation speed of the circular rod 28 so that the dust adsorbed by the electrostatic cotton 29 will not fall off during rotation. A compression tube 8 is arranged on the top of the circular rod 28, and a plurality of nozzles 9 are connected to its outer wall. A high-pressure air pump 11 is connected to the top of the compression tube 8. The high-pressure air pump 11 is connected to the compression tube 8 through a connecting tube 10. Considering that the surface of the electrostatic cotton 29 is always in an adsorbed state while adsorbing dust, the air is compressed by the high-pressure air pump 11, and the compressed air It is transported to the compression tube 8 through the connecting tube 10, and then sprayed onto the surface of the electrostatic cotton 29 through the nozzle 9, so that the dust and impurities adsorbed on the surface of the electrostatic cotton 29 are blown off, and the blown dust falls into the ash hopper 27, which is convenient for users to handle and improves the convenience of the equipment. An activated carbon filter 12 and a microfilter 13 are also arranged inside the square tube 4. The activated carbon filter 12 can purify odors, and the microfilter 13 can filter out tiny dust particles and microorganisms, so that the dust removal effect is further improved. The filtered air is discharged through the air outlet of the fan 14, and the dust and impurities are filtered out, thereby reducing the impact of dust on the equipment and operators.

[0027] In addition, the front side of the support plate 2 is fixedly connected to the elongated plate 3, and the elongated plate 3 is connected to the metering bin body 15. The elongated plate 3 can improve the stability of the metering bin body 15 when connected. The top and bottom of the metering bin body 15 are respectively connected to the feed pipe 16 and the discharge pipe 17, thereby realizing the input and output of raw materials. The bottom of the support plate 2 is fixedly connected to the collecting bucket 1. During the dust removal process, large dust particles fall into the collecting bucket 1. A groove 18 is provided at the right end of the inside of the collecting bucket 1. A threaded rod 19 is provided inside the groove 18. The left end of the threaded rod 19 is fixedly connected to the servo motor 20. The threaded rod 19 is driven by the servo motor 20 to rotate. At this time, the slider 21 moves on the threaded rod 19. A scraper 22 is fixedly connected to the left side of the slider 21. When the slider 21 moves, the scraper 22 will move accordingly. The movement of the scraper 22 can clean the waste or dust in the collecting bucket 1. In addition, a groove 25 is provided on the rear side of the collecting bucket 1. A rotating rod 23 is fixedly connected inside the groove 25. The outer wall of the rotating rod 23 is rotatably connected to the baffle 24. The dust is pushed by the scraper 22. When it reaches the vicinity of the baffle 24, the thrust exerted by the scraper 22 on the dust pushes the baffle 24 to discharge the dust. Finally, a controller 26 is fixedly connected to the left side of the support plate 2. The controller 26 is responsible for monitoring and controlling various parts of the equipment to ensure the normal operation of the equipment and provide convenience for the operator when operating the equipment.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A batching and metering bin for producing magnesium-aluminum spinel, comprising a support plate (2), characterized in that: The rear side of the support plate (2) is connected to a square tube (4), the left and right sides of the square tube (4) are rotatably connected to a rotating shaft (5), a circular rod (28) is fixedly connected between the two rotating shafts (5), the outer wall of the right rotating shaft (5) is fixedly connected to a gear ring (31), the outer wall of the circular rod (28) is fixedly connected to an elongated blade (30), the outer wall of the circular rod (28) is fixedly connected to an electrostatic cotton (29), and the elongated blade (30) penetrates the electrostatic cotton. (29), a circular rod one (6) is arranged on the front side of the circular rod two (28), a fan blade (7) is fixedly connected to the outer wall of the circular rod one (6), a compression tube (8) is arranged on the top of the circular rod one (6), a plurality of nozzles (9) are connected to the outer wall of the compression tube (8), a high-pressure air pump (11) is arranged on the top of the compression tube (8), a fan (14) is arranged inside the square tube (4), and an ash hopper (27) is arranged at the bottom of the square tube (4).

2. The batching and metering bin for producing magnesium-aluminum spinel according to claim 1, characterized in that: The high-pressure air pump (11) is connected to the compression tube (8) via a connecting tube (10); the high-pressure air pump (11) is fixedly connected to the top of the square tube (4); the front side of the support plate (2) is fixedly connected to a long plate (3); the front side of the long plate (3) is fixedly connected to a metering bin body (15).

3. The batching and metering bin for producing magnesium-aluminum spinel according to claim 2, characterized in that: The top of the metering bin body (15) is connected to a feed pipe (16), and the bottom of the metering bin body (15) is connected to a discharge pipe (17).

4. The batching and metering bin for producing magnesium-aluminum spinel according to claim 1, characterized in that: The bottom of the support plate (2) is fixedly connected to a collecting bucket (1), a groove (18) is provided at the right end inside the collecting bucket (1), a threaded rod (19) is provided inside the groove (18), and a servo motor (20) is fixedly connected to the left end of the threaded rod (19).

5. The batching and metering bin for producing magnesium-aluminum spinel according to claim 4, characterized in that: The outer wall of the threaded rod (19) is threadedly connected to a slider (21), and the left side of the slider (21) is fixedly connected to a scraper (22).

6. The batching and metering bin for producing magnesium-aluminum spinel according to claim 4, characterized in that: A second groove (25) is provided on the rear side of the collecting bucket (1), a rotating rod (23) is fixedly connected inside the second groove (25), and a baffle (24) is rotatably connected to the outer wall of the rotating rod (23).

7. The batching and metering bin for producing magnesium-aluminum spinel according to claim 1, characterized in that: A controller (26) is fixedly connected to the left side of the support plate (2), an activated carbon filter (12) is arranged inside the square tube (4), and a micro filter (13) is arranged on the rear side of the activated carbon filter (12).

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