Novel sodium iodide vacuum drying device

Abstract

The utility model relates to the field of sodium iodide production, and discloses a novel sodium iodide vacuum drying device which comprises a fixed seat and a butt joint barrel, a storage barrel is rotatably mounted on the inner wall of the fixed seat, the bottom end of the butt joint barrel communicates with a discharging pipe, and a rotating frame is welded to the bottom end of the butt joint barrel; two adjusting rods are rotatably connected to the surface of the rotating frame, the two adjusting rods are symmetrically distributed with the rotating frame as the axis, sliding blocks are rotatably installed at the ends, away from the rotating frame, of the adjusting rods, and the top of the butt joint barrel is movably connected with the bottom end of the storage barrel. A butt joint barrel is installed at the bottom end of a storage barrel through a rotating frame, the bottom end of the butt joint barrel communicates with a discharging pipe, the rotating frame is rotationally connected to the bottom end of the butt joint barrel, an adjusting rod is rotationally installed at one end of the rotating frame, and a sliding block is rotationally connected to one end of the adjusting rod; therefore, the processing materials discharged from the bottom end of the material storage barrel can be received by means of the butt joint barrel, and the processing materials are conveyed into a proper container through the discharging pipe.

Description

Technical Field

[0001] The present invention relates to the field of sodium iodide production, and in particular to a novel sodium iodide vacuum drying device. Background Art

[0002] Sodium iodide is an inorganic compound, a colorless cubic crystal or white granular substance, which can be generated by the reaction of sodium carbonate or sodium hydroxide with hydroiodic acid and then evaporating the solution. Sodium iodide exists in many forms, including anhydrous, dihydrate and pentahydrate. Sodium iodide is used in many fields. First of all, it is a raw material for preparing inorganic and organic iodides. The sodium iodide production device is a commonly used industrial equipment, widely used in food, chemical, pharmaceutical, metallurgy and other fields. It uses the principle of lowering the boiling point of water in a vacuum environment to evaporate and discharge the water in the material by heating, thereby achieving the purpose of drying. It is an efficient, energy-saving and widely applicable industrial equipment, which plays an important role in improving production efficiency and product quality. It is often used for drying sodium iodide. When drying sodium iodide, the conventional dryer installs the base stably, and the inner wall of the base is rotated to install a storage barrel, and the processed material is poured from the top of the storage barrel. The hot air is added from one end of the storage barrel with the help of a pipe body, thereby drying the processed material in the storage barrel.

[0003] With respect to the above-mentioned related technologies, the inventors believe that after the sodium iodide drying equipment completes the processing of sodium iodide, the material is often discharged through the bottom of the storage barrel. The conventional method of discharging the material mostly uses a container to receive the material, which causes dust and impurities in the surrounding environment to easily enter the dried sodium iodide, causing pollution to the sodium iodide.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that conventional sodium iodide is contaminated during feeding, the present application provides a novel sodium iodide vacuum drying device.

[0006] A novel sodium iodide vacuum drying device provided in the present application adopts the following technical solution:

[0007] A novel sodium iodide vacuum drying device comprises a fixed seat and a docking barrel, a storage barrel is rotatably mounted on the inner wall of the fixed seat, a discharge pipe is connected to the bottom end of the docking barrel, and a rotating frame is welded to the bottom end of the docking barrel, two adjusting rods are rotatably connected to the surface of the rotating frame, the two adjusting rods are symmetrically distributed with the rotating frame as the axis, and a slider is rotatably mounted on the end of the adjusting rod away from the rotating frame, the top of the docking barrel is movably connected to the bottom end of the storage barrel, and the center of the docking barrel is on the same straight line as the center of the storage barrel, and the bottom end of the rotating frame is rotatably mounted on the inner wall of the fixed seat.

[0008] Preferably, the bottom end of the slider is slidably connected to a slide rail, the bottom end of the slide rail is fixedly mounted to the inner wall of the fixed seat, the inner wall of the slider is threadedly connected to a threaded rod, one end of the threaded rod is fixedly mounted with a first motor, and the center of the first motor is on the same straight line as the center of the threaded rod.

[0009] Preferably, a fan blade is rotatably connected to the inner wall of the docking barrel, a second motor is fixedly mounted on one end of the fan blade, and one end of the second motor is fixedly connected to the surface of the docking barrel.

[0010] Preferably, one end of the material storage barrel is connected to a heater, a control box is fixedly installed on the top of the heater, and one end of the control box and the heater are both fixedly connected to one end of a fixing seat.

[0011] Preferably, a connecting cylinder is fixedly installed on the top of the storage barrel, and a pressure relief block is slidably connected to the inner wall of the connecting cylinder. The size specifications of the surface of the pressure relief block are compatible with the size specifications of the inner wall of the connecting cylinder, and two springs are fixedly installed between the pressure relief block and the connecting cylinder, and the two springs are symmetrically distributed with the pressure relief block as the axis.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. The docking barrel is installed at the bottom of the storage barrel by means of a rotating frame, and the bottom of the docking barrel is connected with a discharge pipe, the bottom of the docking barrel is rotatably connected with the rotating frame, and an adjusting rod is rotatably installed at one end of the rotating frame, and a slider is rotatably connected at one end of the adjusting rod, so that the processed material discharged from the bottom of the storage barrel can be received by means of the docking barrel, and the processed material can be transported to a suitable container through the discharge pipe, and the slider is moved to make the adjusting rod adjust the position of the docking barrel on the top of the rotating frame, so that when the storage barrel rotates, the docking barrel is moved to avoid affecting the operation of the storage barrel, and the bottom of the slider is connected to the inner wall of the fixed seat by means of a slide rail. The sliding connection is provided, and a threaded rod is threadedly installed on the inner wall of the slider, and one end of the threaded rod is fixedly connected to a first motor, so that the threaded rod can be controlled to rotate by means of the first motor, thereby driving the slider to slide on the slide rail, which is convenient for adjusting the docking barrel and effectively reduces the manual operation. A fan blade is rotatably installed on the inner wall of the docking barrel, and one end of the fan blade is fixedly connected to a second motor, so that the fan blade can be controlled to rotate by means of the second motor, thereby sucking out the processed material in the storage barrel, thereby avoiding the situation where the processed material is adsorbed in the storage barrel and is difficult to discharge; compared with the prior art, the possibility of the processed material being contaminated during discharge is effectively avoided;

[0014] 2. The heater can also be connected to one end of the storage barrel by means of a pipe body. A control box is installed on the top of the heater to control the heater with the help of the control box to heat the storage barrel, so as to reduce the connection distance of the heated air, effectively improve the drying effect of the dryer, and avoid the problem of loss of heated air during transportation. A connecting cylinder is fixedly installed on the top of the storage barrel, and a pressure relief block is slidably connected to the inner wall of the connecting cylinder, and a spring is fixedly installed between the connecting cylinder and the pressure relief block, so that the pressure relief block can be pulled with the help of the spring, thereby reducing the pressure when the air pressure on the inner wall of the storage barrel is too high, avoiding the situation where high pressure is formed on the inner wall of the storage barrel due to heated air; effectively improving the energy conversion rate of the dryer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a novel sodium iodide vacuum drying device according to an application example;

[0016] Figure 2 It is a schematic diagram of the docking barrel structure of the embodiment of the application;

[0017] Figure 3 is a side view schematic diagram of the structure of an embodiment of the application;

[0018] Figure 4 It is a schematic diagram of the structure at location A of the application embodiment.

[0019] Explanation of the accompanying drawings: 1. Fixed seat; 2. Storage barrel; 3. Docking barrel; 4. Discharge pipe; 5. Rotating frame; 6. Adjusting rod; 7. Sliding block; 8. Slide rail; 9. Threaded rod; 10. First motor; 11. Fan blade; 12. Second motor; 13. Heater; 14. Control box; 15. Connecting tube; 16. Pressure relief block; 17. Spring. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1 —4 Provide further details of this application.

[0021] The present application discloses a novel sodium iodide vacuum drying device, referring to Figure 1 - Figure 2 The bottom end of the docking barrel 3 is rotatably connected with a rotating frame 5, and an adjusting rod 6 is rotatably installed at one end of the rotating frame 5, and a slider 7 is rotatably connected at one end of the adjusting rod 6. The slider 7 is moved so that the adjusting rod 6 can adjust the position of the docking barrel 3 on the top of the rotating frame 5, so that when the storage barrel 2 rotates, the docking barrel 3 is moved to avoid affecting the operation of the storage barrel 2.

[0022] Reference Figure 2 The bottom end of the slider 7 is slidably connected to a slide rail 8, and the slider 7 is slidably connected to the inner wall of the fixed seat 1 by means of the slide rail 8, and the inner wall of the slider 7 is threadedly installed with a threaded rod 9, one end of the threaded rod 9 is fixedly connected to a first motor 10, and the threaded rod 9 is controlled to rotate by means of the first motor 10, thereby driving the slider 7 to slide on the slide rail 8, which is convenient for adjusting the docking barrel 3 and effectively reducing the amount of manual operation. The inner wall of the docking barrel 3 is rotatably installed with a fan blade 11, and one end of the fan blade 11 is fixedly connected to a second motor 12. The fan blade 11 is controlled to rotate by means of the second motor 12, so as to suck out the processed material in the storage barrel 2, thereby avoiding the situation where the processed material is adsorbed in the storage barrel 2 and is difficult to discharge.

[0023] Reference Figure 3 - Figure 4, a heater 13 is connected to one end of the storage barrel 2 by means of a pipe body, and a control box 14 is installed on the top of the heater 13. The heater 13 is controlled by means of the control box 14, and the heater 13 generates hot air and is connected to the storage barrel 2 to heat the storage barrel 2, effectively reducing the connection distance of the heated air, improving the drying effect of the dryer, and avoiding the problem of loss of heated air during transportation in conventional heating methods. A connecting cylinder 15 is fixedly installed on the top of the storage barrel 2, and a pressure relief block 16 is slidably connected to the inner wall of the connecting cylinder 15, and a spring 17 is fixedly installed between the connecting cylinder 15 and the pressure relief block 16. The pressure relief block 16 is pulled by the spring 17, so as to reduce the pressure when the air pressure on the inner wall of the storage barrel 2 is too high, thereby avoiding the situation where the heated air causes high pressure on the inner wall of the storage barrel 2.

[0024] The implementation principle of a novel sodium iodide vacuum drying device in the embodiment of the present application is as follows: the docking barrel 3 is installed at the bottom of the storage barrel 2 by means of a rotating frame 5, and the bottom end of the docking barrel 3 is connected to a discharge pipe 4, the bottom end of the docking barrel 3 is rotatably connected to the rotating frame 5, and an adjusting rod 6 is rotatably installed at one end of the rotating frame 5, and a slider 7 is rotatably connected to one end of the adjusting rod 6, so that the processed material discharged from the bottom of the storage barrel 2 can be received by means of the docking barrel 3, and the processed material can be transported to a suitable container through the discharge pipe 4, and the slider 7 is moved to make the adjusting rod 6 adjust the position of the docking barrel 3 on the top of the rotating frame 5, so that when the storage barrel 2 rotates, the docking barrel 3 is moved to avoid damage to the storage material The operation of the docking barrel 2 is affected, the bottom end of the slider 7 is slidably connected to the inner wall of the fixed seat 1 by means of a slide rail 8, and the inner wall of the slider 7 is threadedly installed with a threaded rod 9, one end of the threaded rod 9 is fixedly connected to a first motor 10, so that the threaded rod 9 can be controlled to rotate by means of the first motor 10, thereby driving the slider 7 to slide on the slide rail 8, which is convenient for adjusting the docking barrel 3 and effectively reducing the amount of manual operation. The inner wall of the docking barrel 3 is rotatably installed with a fan blade 11, and one end of the fan blade 11 is fixedly connected to a second motor 12, so that the fan blade 11 can be controlled to rotate by means of the second motor 12, thereby sucking out the processed material in the storage barrel 2, avoiding the situation where the processed material is adsorbed in the storage barrel 2 and is difficult to discharge.

[0025] The heater 13 can also be connected to one end of the storage barrel 2 by means of a pipe body. A control box 14 is installed on the top of the heater 13 to control the heater 13 with the help of the control box 14 to heat the storage barrel 2, so as to reduce the communication distance of the heated air, effectively improve the drying effect of the dryer, and avoid the problem of loss of heated air during transportation. A connecting tube 15 is fixedly installed on the top of the storage barrel 2, and a pressure relief block 16 is slidably connected to the inner wall of the connecting tube 15, and a spring 17 is fixedly installed between the connecting tube 15 and the pressure relief block 16, so that the pressure relief block 16 can be pulled by the spring 17, thereby reducing the pressure when the air pressure on the inner wall of the storage barrel 2 is too high, thereby avoiding the situation where the heated air causes high pressure on the inner wall of the storage barrel 2.

[0026] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A novel sodium iodide vacuum drying device, comprising a fixing base (1) and a docking barrel (3), characterized in that: A material storage barrel (2) is rotatably mounted on the inner wall of the fixed seat (1), a discharge pipe (4) is connected to the bottom end of the docking barrel (3), and a rotating frame (5) is welded to the bottom end of the docking barrel (3), and two adjusting rods (6) are rotatably connected to the surface of the rotating frame (5), the two adjusting rods (6) are symmetrically distributed with the rotating frame (5) as an axis, and a slider (7) is rotatably mounted on one end of the adjusting rod (6) away from the rotating frame (5).

2. A novel sodium iodide vacuum drying device according to claim 1, characterized in that: The top of the docking barrel (3) is movably connected to the bottom of the material storage barrel (2), and the center of the docking barrel (3) and the center of the material storage barrel (2) are on the same straight line. The bottom end of the rotating frame (5) is rotatably mounted on the inner wall of the fixed seat (1).

3. a kind of novel sodium iodide vacuum drying device according to claim 1, it is characterized in that: The bottom end of the slider (7) is slidably connected to a slide rail (8), the bottom end of the slide rail (8) is fixedly mounted on the inner wall of the fixed seat (1), the inner wall of the slider (7) is threadedly connected to a threaded rod (9), one end of the threaded rod (9) is fixedly mounted with a first motor (10), and the center of the first motor (10) is on the same straight line as the center of the threaded rod (9).

4. A novel sodium iodide vacuum drying device according to claim 1, characterized in that: The inner wall of the docking barrel (3) is rotatably connected to a fan blade (11), one end of the fan blade (11) is fixedly mounted with a second motor (12), and one end of the second motor (12) is fixedly connected to the surface of the docking barrel (3).

5. A novel sodium iodide vacuum drying device according to claim 1, characterized in that: One end of the material storage barrel (2) is connected to a heater (13), a control box (14) is fixedly installed on the top of the heater (13), and one end of the control box (14) and the heater (13) are both fixedly connected to one end of the fixing base (1).

6. A novel sodium iodide vacuum drying device according to claim 1, characterized in that: A connecting tube (15) is fixedly installed on the top of the storage barrel (2), and a pressure relief block (16) is slidably connected to the inner wall of the connecting tube (15). The size of the surface of the pressure relief block (16) is compatible with the size of the inner wall of the connecting tube (15), and two springs (17) are fixedly installed between the pressure relief block (16) and the connecting tube (15), and the two springs (17) are symmetrically distributed with the pressure relief block (16) as the axis.

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