Rapid drying device for large amount of sodium bromide

Abstract

The utility model belongs to the technical field of sodium bromide drying equipment, and particularly relates to a large-amount sodium bromide rapid drying device which comprises a drying device body, a storage bin is arranged at the top of the drying device body, a motor box is fixedly installed on the left side of the drying device body, and a functional bin is arranged in the drying device body. A feeding bin, a conveying bin and a material returning bin are arranged in the drying device body and located below the functional bin, the feeding bin is located on the left side of the conveying bin, and the conveying bin is located on the left side of the material returning bin. And the same blanking pipe is arranged between the storage bin and the feeding bin. The sodium bromide raw material drying device is reasonable in design, the purpose of avoiding accumulation of sodium bromide raw materials can be achieved through the arrangement of the material homogenizing mechanism, the purpose of fully heating and drying the sodium bromide raw materials can be achieved through the arrangement of the conveying mechanism and the heating mechanism, and the purpose of avoiding the influence on the drying efficiency and quality of the sodium bromide raw materials can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of sodium bromide drying equipment, and in particular to a large amount of sodium bromide rapid drying device. Background Art

[0002] Sodium bromide is an inorganic compound with the chemical formula NaBr. It is a colorless cubic crystal or white granular powder, odorless, salty and slightly bitter. Sodium bromide easily absorbs moisture in the air and clumps, but does not deliquesce. Sodium bromide is easily soluble in water, and the aqueous solution is neutral. Sodium bromide is slightly soluble in alcohol and can react with dilute sulfuric acid to produce hydrogen bromide. Under acidic conditions, sodium bromide can be oxidized to release bromine. Sodium bromide can be used in the photographic industry, the fragrance industry, the printing and dyeing industry, and other industries. It can also be used for trace determination of cadmium, the manufacture of bromides, inorganic and organic synthesis, and photographic paper plates.

[0003] At present, a composite sodium bromide preparation dryer is disclosed in a Chinese patent with the announcement number CN216790713U, which includes a box body, a box cover is hinged on the top of the box body, a plurality of drying plates are fixedly embedded in the inner wall of the box body, a lifting plate is slidably connected in the box body, a lifting mechanism for lifting the lifting plate is provided in the box body, the upper end of the lifting plate is rotatably connected with a rotating plate, the lower end of the lifting plate is fixedly connected with a motor, the driving shaft of the motor rotates through the lifting plate and is coaxially fixedly connected with the rotating plate, a drying dish is placed above the rotating plate, a protective cover is provided on the upper cover of the drying dish, and a limiting mechanism for limiting the position of the drying dish is provided on the rotating plate. The sodium bromide can be dried in all directions, the drying time is shortened, and the drying efficiency is improved.

[0004] In actual use, it is found that the existing device dries sodium bromide in a drying dish, which easily leads to accumulation of sodium bromide and is not fully and uniformly dried, which affects the drying efficiency and quality of sodium bromide. Therefore, we propose a large amount of sodium bromide rapid drying device to solve the above problems. Utility Model Content

[0005] The purpose of the present application is to solve the problems existing in the prior art: the existing device dries sodium bromide by placing it in a drying dish, which easily leads to accumulation of sodium bromide, and the sodium bromide is not dried sufficiently and evenly, which affects the drying efficiency and quality of sodium bromide, and a large amount of sodium bromide rapid drying device is proposed.

[0006] In order to achieve the above purpose, this application adopts the following technical solutions:

[0007] A large amount of sodium bromide rapid drying device comprises a drying device body, wherein a storage bin is arranged on the top of the drying device body, a motor box is fixedly installed on the left side of the drying device body, a functional bin is arranged in the drying device body, a feed bin, a conveying bin and a return bin are arranged in the drying device body, the feed bin, the conveying bin and the return bin are all located below the functional bin, the feed bin is located on the left side of the conveying bin, and the conveying bin is located on the left side of the return bin; a same discharge pipe is arranged between the storage bin and the feed bin, a motor is fixedly installed on the left inner wall of the motor box, the motor output shaft extends into the functional bin, a material equalizing mechanism is arranged on the motor output shaft, a conveying mechanism is arranged between the functional bin and the conveying bin, a heating mechanism is arranged between the feed bin and the return bin, a discharging mechanism is arranged between the conveying bin and the drying device body, a feeding mechanism is arranged on the top of the storage bin, a controller is arranged on the front side of the drying device body, and the controller is electrically connected to the motor.

[0008] Preferably, the material balancing mechanism comprises a material balancing roller and a material balancing plate, the material balancing roller is fixedly sleeved on the motor output shaft, the material balancing roller is located in the feed tube, and the material balancing plate is arranged on the material balancing roller.

[0009] Preferably, the conveying mechanism includes a conveying shaft and spiral blades. The conveying shaft is rotatably mounted on the inner wall of the top of the functional bin. The bottom end of the conveying shaft extends into the conveying bin. The conveying shaft is provided with spiral blades. A gear mechanism is provided between the conveying shaft and the motor output shaft.

[0010] Preferably, the gear mechanism includes two bevel gears, and bevel gears are fixedly sleeved on the conveying shaft and the right end of the motor output shaft. The two bevel gears are both located in the functional compartment and are meshed with each other.

[0011] Preferably, the heating mechanism includes two heating rods, and the right inner wall of the feed bin and the right inner wall of the return bin are both provided with heating rods, and the heating rods are electrically connected to the controller.

[0012] Preferably, the discharging mechanism comprises a discharging pipe and a solenoid valve, the conveying bin and the bottom of the drying device body are provided with the same discharging pipe, the discharging pipe is provided with a solenoid valve, and the solenoid valve is electrically connected to the controller.

[0013] Preferably, a same first unloading port is provided between the feed bin and the conveying bin, the first unloading port is located below a heating rod, a same return port is provided between the conveying bin and the return bin, a same second unloading port is provided between the conveying bin and the return bin, the second unloading port is located below the return port.

[0014] Beneficial effects of this application:

[0015] 1. Through the cooperation of the motor, the material balancing roller and the material balancing plate, the motor can drive the material balancing plate to rotate, and the material balancing plate can continuously move the sodium bromide raw material in the feeding pipe, so that the sodium bromide raw material can be evenly fed into the feeding bin, thereby avoiding the accumulation of the sodium bromide raw material;

[0016] 2. Through the cooperation of the motor, two bevel gears, the conveying shaft and the spiral blades, the motor can drive the spiral blades to rotate, and the sodium bromide raw material can be conveyed upward by the spiral blades, and can fall into the return bin through the return port, and the sodium bromide raw material can be continuously heated by the heating rod in the return bin, so that the sodium bromide raw material can be fully heated and dried, and the purpose of avoiding affecting the drying efficiency and quality of the sodium bromide raw material can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a large amount of sodium bromide rapid drying device proposed in this application;

[0018] Figure 2 This is a schematic diagram of the main cross-sectional structure of a large amount of sodium bromide rapid drying device proposed in this application;

[0019] Figure 3 This is a schematic diagram of the structure of part A of a large amount of sodium bromide rapid drying device proposed in this application;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of a material equalizing mechanism of a large amount of sodium bromide rapid drying device proposed in this application.

[0021] In the figure: 1. Drying device body; 2. Storage bin; 3. Motor box; 4. Function bin; 5. Feed bin; 6. Conveying bin; 7. Return bin; 8. Motor; 9. Feeding pipe; 10. Conveying shaft; 11. Spiral blade; 12. Heating rod; 13. Material distribution roller; 14. Material distribution plate; 15. Feeding port; 16. Discharging pipe; 17. Solenoid valve; 18. Bevel gear; 19. Controller; 20. First feeding port; 21. Returning port; 22. Second feeding port. DETAILED DESCRIPTION

[0022] The technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0023] Reference Figure 1-4, a large amount of sodium bromide rapid drying device, including a drying device body 1, a storage bin 2 is arranged on the top of the drying device body 1, a motor box 3 is fixedly installed on the left side of the drying device body 1, a functional bin 4 is arranged in the drying device body 1, a feeding bin 5, a conveying bin 6 and a return bin 7 are arranged in the drying device body 1, the feeding bin 5, the conveying bin 6 and the return bin 7 are all located below the functional bin 4, the feeding bin 5 is located on the left side of the conveying bin 6, and the conveying bin 6 is located on the left side of the return bin 7; a same feeding pipe 9 is arranged between the storage bin 2 and the feeding bin 5, a motor 8 is fixedly installed on the inner wall of the left side of the motor box 3, the output shaft of the motor 8 extends into the functional bin 4, a material equalizing mechanism is arranged on the output shaft of the motor 8, a conveying mechanism is arranged between the functional bin 4 and the conveying bin 6, a heating mechanism is arranged between the feeding bin 5 and the return bin 7, a discharging mechanism is arranged between the conveying bin 6 and the drying device body 1, a feeding mechanism is arranged on the top of the storage bin 2, a controller 19 is arranged on the front side of the drying device body 1, and the controller 19 is electrically connected to the motor 8.

[0024] In this embodiment, the material equalizing mechanism includes a material equalizing roller 13 and a material equalizing plate 14. The material equalizing roller 13 is fixedly sleeved on the output shaft of the motor 8. The material equalizing roller 13 is located in the discharge pipe 9. The material equalizing plate 14 is provided on the material equalizing roller 13. By providing the material equalizing mechanism, the motor 8 can drive the material equalizing plate 14 to rotate, and the sodium bromide raw material in the discharge pipe 9 can be continuously moved by the material equalizing plate 14, so that the sodium bromide raw material can be evenly discharged into the feed bin 5.

[0025] In this embodiment, the conveying mechanism includes a conveying shaft 10 and a spiral blade 11. The conveying shaft 10 is rotatably installed on the inner wall of the top of the functional bin 4. The bottom end of the conveying shaft 10 extends into the conveying bin 6. The conveying shaft 10 is provided with a spiral blade 11. A gear mechanism is provided between the conveying shaft 10 and the output shaft of the motor 8. By providing the conveying mechanism, the conveying shaft 10 can drive the spiral blade 11 to rotate, so that the sodium bromide raw material can be conveyed upward by the spiral blade 11, and can fall into the return bin 7 through the return port 21.

[0026] In this embodiment, the gear mechanism includes two bevel gears 18. Bevel gears 18 are fixedly mounted on the conveying shaft 10 and the right end of the output shaft of the motor 8. The two bevel gears 18 are both located in the functional bin 4. The two bevel gears 18 are meshed with each other. By providing a gear mechanism, the motor 8 can drive the conveying shaft 10 to rotate.

[0027] In this embodiment, the heating mechanism includes two heating rods 12. The right inner wall of the feed bin 5 and the right inner wall of the return bin 7 are both provided with heating rods 12. The heating rods 12 are electrically connected to the controller 19. By providing the heating mechanism, the heating rods 12 can heat the sodium bromide raw material in the feed bin 5 and the return bin 7, thereby achieving the purpose of facilitating the drying of the sodium bromide raw material.

[0028] In this embodiment, the discharging mechanism includes a discharging pipe 16 and a solenoid valve 17. The conveying bin 6 and the bottom of the drying device body 1 are provided with the same discharging pipe 16. The discharging pipe 16 is provided with a solenoid valve 17. The solenoid valve 17 is electrically connected to the controller 19. By providing the discharging mechanism, the solenoid valve 17 is opened by the controller 19, so that the purpose of discharging through the discharging pipe 16 can be achieved.

[0029] In this embodiment, a same first discharge port 20 is opened between the feed bin 5 and the conveying bin 6, and the first discharge port 20 is located below a heating rod 12, a same return port 21 is opened between the conveying bin 6 and the return bin 7, and a same second discharge port 22 is opened between the conveying bin 6 and the return bin 7, and the second discharge port 22 is located below the return port 21. By providing the first discharge port 20, the return port 21 and the second discharge port 22, the sodium bromide raw material can slide into the conveying bin 6 through the first discharge port 20, can fall into the return bin 7 through the return port 21, can slide back to the conveying bin 6 through the second discharge port 22, and can achieve the purpose of circulating heating of the sodium bromide raw material in the return bin 7.

[0030] In the present application, when working, the sodium bromide raw material is first added into the storage bin 2 through the feed port 15, and the motor 8 and the heating rod 12 are started at the same time by the controller 19. The starting motor 8 can drive the material balancing roller 13 and the material balancing plate 14 to rotate, and the sodium bromide raw material in the discharge pipe 9 can be continuously moved by the material balancing plate 14, so that the sodium bromide raw material can be evenly discharged into the feed bin 5, and the purpose of avoiding the accumulation of the sodium bromide raw material can be achieved. At this time, the falling sodium bromide raw material can be heated and dried by the heating rod 12 in the feed bin 5, and then the sodium bromide raw material slides into the conveying bin 6 through the first discharge port 20, and the electric The machine 8 can drive the conveying shaft 10 to rotate through two bevel gears 18, can drive the spiral blade 11 to rotate, can realize the upward conveyance of the sodium bromide raw material through the spiral blade 11, can realize the fall of the sodium bromide raw material into the return bin 7 through the return port 21, can realize the continuous heating of the sodium bromide raw material by the heating rod 12 in the return bin 7, can realize the purpose of fully heating and drying the sodium bromide raw material, can realize the purpose of avoiding affecting the drying efficiency and quality of the sodium bromide raw material, when the sodium bromide raw material is dried, the solenoid valve 17 is opened by the controller 19, and the purpose of discharging through the discharge pipe 16 can be achieved.

Claims

1. A large amount of sodium bromide rapid drying device, characterized in that: The device comprises a drying device body (1), a material storage bin (2) is arranged on the top of the drying device body (1), a motor box (3) is fixedly installed on the left side of the drying device body (1), a functional bin (4) is arranged inside the drying device body (1), a feed bin (5), a conveying bin (6) and a return bin (7) are arranged inside the drying device body (1), the feed bin (5), the conveying bin (6) and the return bin (7) are all located below the functional bin (4), the feed bin (5) is located on the left side of the conveying bin (6), and the conveying bin (6) is located on the left side of the return bin (7); A common discharge pipe (9) is arranged between the storage bin (2) and the feed bin (5); a motor (8) is fixedly mounted on the left inner wall of the motor box (3); an output shaft of the motor (8) extends into the functional bin (4); a material equalization mechanism is arranged on the output shaft of the motor (8); a conveying mechanism is arranged between the functional bin (4) and the conveying bin (6); a heating mechanism is arranged between the feed bin (5) and the return bin (7); a discharging mechanism is arranged between the conveying bin (6) and the drying device body (1); a feeding mechanism is arranged on the top of the storage bin (2); a controller (19) is arranged on the front side of the drying device body (1); and the controller (19) is electrically connected to the motor (8).

2. A large amount of sodium bromide rapid drying device according to claim 1, characterized in that: The material balancing mechanism comprises a material balancing roller (13) and a material balancing plate (14); the material balancing roller (13) is fixedly sleeved on the output shaft of the motor (8); the material balancing roller (13) is located in the feed tube (9); and the material balancing plate (14) is arranged on the material balancing roller (13).

3. A large amount of sodium bromide rapid drying device according to claim 1, characterized in that: The conveying mechanism comprises a conveying shaft (10) and a spiral blade (11); the conveying shaft (10) is rotatably mounted on the inner wall of the top of the functional bin (4); the bottom end of the conveying shaft (10) extends into the conveying bin (6); the conveying shaft (10) is provided with a spiral blade (11); and a gear mechanism is provided between the conveying shaft (10) and the output shaft of the motor (8).

4. A large amount of sodium bromide rapid drying device according to claim 3, characterized in that: The gear mechanism comprises two bevel gears (18). The conveying shaft (10) and the right end of the output shaft of the motor (8) are both fixedly sleeved with bevel gears (18). The two bevel gears (18) are both located in the functional compartment (4) and mesh with each other.

5. A large amount of sodium bromide rapid drying device according to claim 1, characterized in that: The heating mechanism comprises two heating rods (12), and the right inner wall of the feed bin (5) and the right inner wall of the return bin (7) are both provided with heating rods (12), and the heating rods (12) are electrically connected to the controller (19).

6. A large amount of sodium bromide rapid drying device according to claim 1, characterized in that: The discharge mechanism comprises a discharge pipe (16) and a solenoid valve (17); the conveying bin (6) and the bottom of the drying device body (1) are provided with the same discharge pipe (16); the discharge pipe (16) is provided with a solenoid valve (17); and the solenoid valve (17) is electrically connected to a controller (19).

7. A large amount of sodium bromide rapid drying device according to claim 1, characterized in that: A common first discharge port (20) is provided between the feed bin (5) and the conveying bin (6), and the first discharge port (20) is located below a heating rod (12); a common return port (21) is provided between the conveying bin (6) and the return bin (7); a common second discharge port (22) is provided between the conveying bin (6) and the return bin (7), and the second discharge port (22) is located below the return port (21).

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