Sodium alginate uniform drying device

Abstract

The utility model discloses a sodium alginate uniform drying device, relates to the field of sodium alginate processing, and provides the following scheme aiming at the problems of non-uniform and insufficient sodium alginate drying in the prior art: the sodium alginate uniform drying device comprises a feeding port, a sealing top plate is connected below the feeding port, a heating and stirring mechanism is arranged below the sealing top plate, and the heating and stirring mechanism is arranged below the sealing top plate. The heating and stirring mechanism is provided with a heating disc, a discharging plate is arranged on the edge of the heating disc, a discharging mechanism is arranged below the discharging plate, and the upper portion of the sealing top plate is connected with a ventilation mechanism. Due to the arrangement of the heating and stirring mechanism, sodium alginate can be heated and stirred at the same time, due to the low height of the stirring blades, when the sodium alginate is stirred, the sodium alginate ascends along the notches of the stirring blades to generate air suspension, the contact area with the air is increased, and loss of the air is reduced. Therefore, the effect of rapidly volatilizing water on the surfaces of the sodium alginate particles is achieved.

Description

Technical Field

[0001] The utility model relates to the field of sodium alginate processing, in particular to a sodium alginate uniform drying device. Background Art

[0002] Sodium alginate is a natural polysaccharide extracted from brown algae such as kelp or sargassum. In the food industry, sodium alginate is used as a thickener, stabilizer or gelling agent, and is commonly found in ice cream, cold desserts, pie fillings, meat sauces, frozen foods, etc. It can also improve gastrointestinal function, lower serum cholesterol and blood sugar, and prevent hypertension, diabetes, obesity, etc. In the process of sodium alginate processing, it is often necessary to dry it. Existing sodium alginate drying machines often have problems of uneven drying and insufficient drying. Therefore, we propose a sodium alginate uniform drying device. Utility Model Content

[0003] The utility model provides a sodium alginate uniform drying device, which solves the existing problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A sodium alginate uniform drying device comprises a feeding port, a sealed top plate is connected below the feeding port, a heating and stirring mechanism is arranged below the sealed top plate, the heating and stirring mechanism is provided with a heating disk, a discharge plate is arranged at the edge of the heating disk, a discharge mechanism is arranged below the discharge plate, and a ventilation mechanism is connected above the sealed top plate.

[0006] Preferably, a partition is connected below the sealing top plate, a gear interface is provided on one side of the partition, and a rotating plate is provided inside the partition, a stirring plate is connected to the inner side of the rotating plate, a material control pile is connected to one end of the stirring plate, and a heating plate is provided below the material control pile.

[0007] Preferably, a heater is connected below the heating plate, and a tooth groove is provided on the outer side of the rotating plate, the tooth groove is connected to a gear, and the gear is connected to the output end of the motor.

[0008] Preferably, the ventilation mechanism includes an air inlet, the air inlet is connected to the inner side above the sealing top plate, the air inlet is connected to the air inlet pipe, an air inlet fan is provided inside the air inlet pipe, an air inlet fan bracket is provided outside the air inlet fan, the air inlet fan bracket is connected to a filter block, and a filter plate is provided inside the filter block.

[0009] Preferably, an exhaust port is connected to the outer side above the sealing top plate, the exhaust port is connected to an exhaust pipe, an exhaust fan is provided on the inner side of the exhaust pipe, and an exhaust fan bracket is provided on the outer side of the exhaust fan.

[0010] Preferably, the discharging mechanism includes an inner rotating shaft, the inner rotating shaft is connected to the bottom of the discharging plate, the inner telescopic rod is connected to the bottom of the inner rotating shaft, and the outer rotating shaft is connected to the bottom of the discharging plate, the outer telescopic rod is connected to the bottom of the outer rotating shaft, and limiting blocks are provided on both sides of the discharging plate, the limiting blocks are connected to the discharging baffle, an oscillator is provided on the side of the discharging baffle, the bottom of the oscillator is connected, a surrounding plate is provided on the side of the bottom plate, and a discharging port is provided on one side of the surrounding plate.

[0011] The beneficial effects of the utility model are:

[0012] 1. The heating and stirring mechanism of the utility model can stir the sodium alginate while heating it. The low height of the stirring blade can make the sodium alginate rise along the incision of the stirring blade and generate stagnation while stirring the sodium alginate, thereby increasing the loss of contact area with air, so as to achieve the effect of rapid volatilization of water on the surface of the sodium alginate particles.

[0013] 2. The setting of the ventilation mechanism of the utility model can utilize the oblique blowing of the air inlet to allow the airflow to more effectively remove the moisture generated by the drying of the sodium alginate. At the same time, the exhaust port quickly removes the moisture mixed in the air when the sodium alginate is dried, achieving the effect of quickly reducing the moisture content of the air in the drying and stirring mechanism.

[0014] 3. The discharging mechanism of the utility model can utilize the height difference of the inner telescopic rod and the outer telescopic rod to make the discharging plate sink while keeping it tilted when the sodium alginate is dried. At the same time, the oscillator is used to continuously sink and swing the discharging baffle to achieve the effect of accelerating the discharging efficiency of the sodium alginate.

[0015] In summary, after adopting the structure of the utility model, sodium alginate can be dried evenly and fully, and at the same time, a high discharge rate can be maintained during discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a disassembled diagram of the heating and stirring mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the ventilation mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the disassembly of the discharging mechanism of the utility model;

[0020] Numbers in the figure: 1. feeding port; 2. sealing top plate; 3. partition; 4. gear interface; 5. rotating plate; 6. stirring plate; 7. material control pile; 8. tooth groove; 9. gear; 10. motor; 11. heating plate; 12. heater; 13. air inlet; 14. air inlet pipe; 15. air inlet fan; 16. fan bracket; 17. filter block; 18. filter plate; 19. exhaust port; 20. exhaust pipe; 21. exhaust fan; 22. exhaust fan bracket; 23. discharge plate; 24. inner rotating shaft; 25. outer rotating shaft; 26. inner telescopic rod; 27. outer telescopic rod; 28. material limit block; 29. ​​baffle; 30. oscillator; 31. bottom plate; 32. enclosure; 33. discharge port. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 4 A sodium alginate uniform drying device comprises a feeding port 1, a sealed top plate 2 is connected below the feeding port 1, a heating and stirring mechanism is arranged below the sealed top plate 2, the heating and stirring mechanism is provided with a heating disk 11, a discharging plate 23 is arranged at the edge of the heating disk 11, a discharging mechanism is arranged below the discharging plate 23, and a ventilation mechanism is connected above the sealed top plate 2. The funnel shape of the feeding port 1 can reduce the feeding time of sodium alginate drying, facilitate feeding, and reduce material loss.

[0023] like Figure 2 As shown, a partition plate 3 is connected below the sealing top plate 2, a gear interface 4 is provided on one side of the partition plate 3, and a rotating plate 5 is provided inside the partition plate 3, a stirring plate 6 is connected to the inner side of the rotating plate 5, a material control pile 7 is connected to one end of the stirring plate 6, a heating disk 11 is provided below the material control pile 7, a heater 12 is connected below the heating disk 11, and a tooth groove 8 is provided on the outer side of the rotating plate 5, the tooth groove 8 is connected to a gear 9, and the gear 9 is connected to the output end of the motor 10, the heater 12 is used to continuously heat the sodium alginate, and at the same time, the continuous stirring of the stirring plate 6 makes the drying of the sodium alginate more comprehensive, and at the same time, the moisture dried out of the sodium alginate can be better volatilized.

[0024] like Figure 3As shown, the ventilation mechanism includes an air inlet 13, the air inlet 13 is connected to the inner side of the top of the sealing top plate 2, the air inlet 13 is connected to the air inlet pipe 14, an air inlet fan 15 is arranged inside the air inlet pipe 14, an air inlet fan bracket 16 is arranged on the outer side of the air inlet fan 15, the air inlet fan bracket 16 is connected to the filter block 17, a filter plate 18 is arranged on the inner side of the filter block 17, and an exhaust port 19 is connected to the outer side of the top of the sealing top plate 2, the exhaust port 19 is connected to the exhaust pipe 20, an exhaust fan 21 is arranged on the inner side of the exhaust pipe 20, and an exhaust fan bracket 22 is arranged on the outer side of the exhaust fan 21. The air inlet 13 blows air obliquely downward from the center, and the air flow can be used to more quickly take away the moisture evaporated from the sodium alginate during drying. Then, the exhaust port 19 timely draws away the air with moisture generated by drying the sodium alginate in the heating and stirring mechanism, thereby achieving the effect of reducing the air humidity in the heating and stirring mechanism. At the same time, the filter plate 18 in the filter block 17 can reduce the air impurities entering the heating and stirring mechanism, thereby achieving the effect of maintaining the purity of the sodium alginate.

[0025] like Figure 4 As shown, the discharging mechanism includes an inner rotating shaft 24, the inner rotating shaft 24 is connected to the lower part of the discharging plate 23, the inner telescopic rod 26 is connected to the lower part of the inner rotating shaft 24, and the outer rotating shaft 25 is connected to the lower part of the discharging plate 23, and the outer telescopic rod 27 is connected to the lower part of the outer rotating shaft 25, and limiting blocks 28 are provided on both sides of the discharging plate 23, and the limiting blocks 28 are connected to the discharging baffle 29. The side of the discharging baffle 29 is provided with an oscillator 30, and the lower part of the oscillator 30 is connected to the bottom plate 31, and the side of the bottom plate 31 is provided with a surrounding plate 32, and one side of the surrounding plate 32 is provided with a discharging port 33. The inner telescopic rod 26 is consistent with the outer telescopic rod 27 when fully extended. When contracted, the height of the inner telescopic rod 26 is higher than the outer telescopic rod 27, so as to keep the discharging plate 23 and the heating plate 11 fully engaged during drying and stirring. When discharging, the discharging plate 23 keeps a certain angle of inclination. At the same time, the oscillator 30 is used to speed up the efficiency of discharging sodium alginate.

[0026] During use, first turn on the heater 12 to increase the temperature of the heating plate 11, turn on the motor 10 at the same time, and then fully extend the inner telescopic rod 26 and the outer telescopic rod 27 to keep the discharge plate 23 fully engaged with the heating plate 11, and then put the sodium alginate into the feed port 1, and then start the inlet fan 15 and the exhaust fan 21, and use the heater 12 to continuously heat the sodium diatomite through the heating plate 11. At the same time, the motor 10 continuously drives the stirring blade 6 to rotate, so that the sodium alginate is evenly heated and the surface moisture is evaporated into the air faster. The oblique air inlet 13 will accelerate the evaporation of moisture, and the exhaust port 19 will continuously take away the moisture evaporated into the air. After the drying is completed, the inner telescopic rod 26 and the outer telescopic rod 27 are retracted, and the vibrator 30 is started at the same time to speed up the discharge efficiency;

[0027] If the filter plate 18 needs to be replaced, the filter plate 18 on the original filter block 17 can be directly pulled out along the card slot, and then a new filter plate 18 can be installed.

[0028] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A sodium alginate uniform drying device, comprising a feeding port (1), characterized in that: A sealed top plate (2) is connected below the feeding port (1), a heating and stirring mechanism is provided below the sealed top plate (2), the heating and stirring mechanism is provided with a heating plate (11), a discharge plate (23) is provided at the edge of the heating plate (11), a discharge mechanism is provided below the discharge plate (23), and a ventilation mechanism is connected above the sealed top plate (2).

2. A sodium alginate uniform drying device according to claim 1, characterized in that: The sealing top plate (2) is connected to a partition plate (3) below, a gear interface (4) is provided on one side of the partition plate (3), and a rotating plate (5) is provided inside the partition plate (3), the inner side of the rotating plate (5) is connected to a stirring plate (6), one end of the stirring plate (6) is connected to a material control pile (7), and a heating plate (11) is provided below the material control pile (7).

3. A sodium alginate uniform drying device according to claim 2, characterized in that: A heater (12) is connected below the heating disk (11), and a tooth groove (8) is provided on the outer side of the rotating plate (5), the tooth groove (8) is connected to a gear (9), and the gear (9) is connected to the output end of the motor (10).

4. A sodium alginate uniform drying device according to claim 1, characterized in that: The ventilation mechanism comprises an air inlet (13), the air inlet (13) is connected to the inner side of the upper side of the sealing top plate (2), the air inlet (13) is connected to an air inlet pipe (14), an air inlet fan (15) is provided inside the air inlet pipe (14), an air inlet fan bracket (16) is provided outside the air inlet fan (15), the air inlet fan bracket (16) is connected to a filter block (17), and a filter plate (18) is provided inside the filter block (17).

5. A sodium alginate uniform drying device according to claim 4, characterized in that: The upper outer side of the sealing top plate (2) is connected to an exhaust port (19), the exhaust port (19) is connected to an exhaust pipe (20), an exhaust fan (21) is provided inside the exhaust pipe (20), and an exhaust fan bracket (22) is provided outside the exhaust fan (21).

6. A sodium alginate uniform drying device according to claim 1, characterized in that: The discharging mechanism comprises an inner rotating shaft (24), the inner rotating shaft (24) is connected to the lower part of the discharging plate (23), the inner telescopic rod (26) is connected to the lower part of the inner rotating shaft (24), the outer rotating shaft (25) is connected to the lower part of the discharging plate (23), the outer telescopic rod (27) is connected to the lower part of the outer rotating shaft (25), and limiting blocks (28) are provided on both sides of the discharging plate (23), the limiting blocks (28) are connected to a discharging baffle (29), an oscillator (30) is provided on the side of the discharging baffle (29), the oscillator (30) is connected to a bottom plate (31) at the lower part, a side of the bottom plate (31) is provided with a surrounding plate (32), and a discharging port (33) is provided on one side of the surrounding plate (32).

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