Rapid dehydration device

Abstract

The utility model discloses a rapid dewatering device which comprises a dewatering barrel, a rotating frame is rotatably arranged in the dewatering barrel, a first motor is fixedly arranged at the lower end of the dewatering barrel, the driving end of the first motor extends into the dewatering barrel to be fixedly connected with the rotating frame, a plurality of T-shaped mounting grooves are formed in the rotating frame, and a mounting strip is movably arranged in each mounting groove. A cover body is movably arranged at the upper end of the dewatering barrel, an air inlet pipe penetrates through the cover body, the upper end of the air inlet pipe is in threaded connection with a mounting frame, a filter screen is fixedly arranged on the mounting frame, a fan is arranged in the air inlet pipe, and the lower end of the air inlet pipe movably extends into the dewatering basket; the two air outlet pipes are arranged on the two sides of the dewatering barrel respectively, each air outlet pipe is arranged in an inclined mode, the fruits and the vegetables can be dewatered in a rotating mode and blown at the same time, the fruits and the vegetables can be rapidly dewatered and air-dried, and the dewatering time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of dehydration devices, and more specifically, to a rapid dehydration device. Background Art

[0002] Freeze drying of fruits and vegetables is an advanced food processing technology, which can retain most of the nutrients and flavors of fruits and vegetables, and is therefore loved by consumers. In the freeze drying process of fruits and vegetables, it is usually necessary to blanch the cut fruits and vegetables with hot water or steam to prevent food spoilage. After blanching, the fruits and vegetables need to be dehydrated using a dehydration device to remove water droplets on their surfaces, and then freeze dried. After the existing dehydration device performs a single dehydration on the blanched fruits and vegetables, some water will still remain on the fruits and vegetables. If the subsequent freeze drying process is directly carried out, the freeze drying time will be extended. In order to improve the dehydration effect, multiple dehydrations are required, thereby increasing the dehydration time and reducing the work efficiency of the blanched fruits and vegetables. Secondly, in the existing dehydration device, when the blanched fruits and vegetables are dehydrated, some broken leaves or debris in the dehydration basket will be thrown out of the dehydration basket, thereby adhering to the inside of the dehydration barrel, and the staff needs to manually clean it after a single dehydration, thereby increasing the labor burden of the staff and being very inconvenient to use. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the problems existing in the prior art, the utility model provides a rapid dehydration device to solve the technical problem mentioned in the background technology that after the existing dehydration device performs a single dehydration on the blanched fruits and vegetables, some moisture will still remain on the fruits and vegetables, and in order to improve the dehydration effect, multiple dehydration processes are required.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fast dehydration device, comprising a dehydration barrel, a rotating frame is rotatably provided in the dehydration barrel, a first motor is fixedly provided at the lower end of the dehydration barrel, a driving end of the first motor extends into the dehydration barrel and is fixedly connected to the rotating frame, a plurality of T-shaped mounting slots are provided in the rotating frame, a mounting strip is movably provided in each of the mounting slots, and a ring-shaped dehydration basket is fixedly connected to one side of the plurality of mounting strips passing through the mounting slots, a cover body is movably provided at the upper end of the dehydration barrel, an air inlet pipe is passed through the cover body, a mounting frame is threadedly connected to the upper end of the air inlet pipe, a filter is fixedly provided on the mounting frame, a fan is provided in the air inlet pipe, the lower end of the air inlet pipe movably extends into the dehydration basket, two air outlet pipes are respectively provided on both sides of the dehydration barrel, and each of the air outlet pipes is arranged obliquely;

[0007] A rotating ring is rotatably arranged in the dehydration barrel, and two cleaning plates are symmetrically arranged at the lower end of the rotating ring.

[0008] The utility model is further configured that a second motor is fixedly provided on the cover body, and a driving end of the second motor passes through the cover body and is fixedly connected to a gear column to facilitate the rotation of the gear column.

[0009] The utility model is further configured that a gear ring matching with the gear column is provided on the inner side of the rotating ring to facilitate the rotation of the rotating ring.

[0010] The utility model is further configured such that two support plates are symmetrically provided at the lower end of the cover body, and both support plates are fixedly connected with an annular water spray pipe, and the water spray pipe is provided with a plurality of nozzles, so as to facilitate water spraying and cleaning of the dehydration barrel.

[0011] The utility model is further configured that a water inlet pipe is fixedly arranged at the upper end of the water spray pipe, and the upper end of the water inlet pipe passes through the cover body and extends to the outside of the cover body, so as to facilitate the transportation of clean water to the water spray pipe.

[0012] The utility model is further configured that a plurality of support columns are fixedly provided at the lower end of the dehydration barrel, and a base is fixedly provided at the lower end of the plurality of support columns, so as to facilitate supporting the dehydration barrel.

[0013] The utility model is further configured that a bracket is fixedly provided on the base to facilitate supporting the hydraulic cylinder.

[0014] The utility model is further configured that two hydraulic cylinders are arranged on the bracket, and a driving end of each hydraulic cylinder passes through the bracket and is fixedly connected to the cover body, so as to facilitate automatic opening of the cover body.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a rapid dehydration device, which has the following beneficial effects:

[0017] 1. Through the coordination of the dehydration barrel, the rotating frame, the first motor, the mounting groove, the mounting bar, the dehydration basket, the cover body, the air inlet pipe, the mounting frame, the filter, the fan and the air outlet pipe, the fruits and vegetables can be rotated and dehydrated at the same time, and air can be blown to enable them to be quickly dehydrated and air-dried, thus saving the dehydration time and improving the dehydration work efficiency. At the same time, a filter is provided to filter the air blown into the dehydration barrel to prevent dust and impurities from contaminating the fruits and vegetables. The filter is also easy to disassemble and clean. In addition, the dehydration basket is arranged in a ring shape to prevent the accumulation of fruits and vegetables, thereby improving the dehydration effect.

[0018] 2. Through the cooperation of the rotating ring, the cleaning plate, the second motor, the gear column, the gear ring, the support plate, the water spray pipe, the nozzle and the water inlet pipe, the dehydration barrel can be automatically sprayed with water for cleaning and scraped for cleaning at the same time, thereby scraping off impurities such as broken leaves or debris adhering to the dehydration barrel, improving the cleaning effect, eliminating the need for manual cleaning by the staff, and reducing the labor burden of the staff.

[0019] 3. Through the coordination of the cover body, support column, base, bracket and hydraulic cylinder, the entire dehydration device can be stably supported and the cover body can be automatically opened and closed. The whole process does not require manual operation by the staff, which reduces the labor burden of the staff and is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a rapid dehydration device in use;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the dehydration barrel and its connecting parts when the dehydration basket is in a rotating state;

[0022] Figure 3 for Figure 2 A is a partial enlarged schematic diagram;

[0023] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the dehydration barrel and its connecting parts in a clean state;

[0024] Figure 5 It is a schematic diagram of the partial cross-sectional structure of the air inlet duct and its connecting parts when the installation frame is installed.

[0025] In the figure: 1. dehydration barrel; 2. rotating frame; 3. first motor; 4. mounting groove; 5. mounting bar; 6. dehydration basket; 7. cover; 8. air inlet pipe; 9. mounting frame; 10. filter screen; 11. fan; 12. air outlet pipe; 13. rotating ring; 14. cleaning plate; 15. second motor; 16. gear column; 17. gear ring; 18. support plate; 19. water spray pipe; 20. nozzle; 21. water inlet pipe; 22. support column; 23. base; 24. bracket; 25. hydraulic cylinder. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-5 , a quick dehydration device comprises a dehydration barrel 1, a rotating frame 2 is rotatably provided in the dehydration barrel 1, a first motor 3 is fixedly provided at the lower end of the dehydration barrel 1, a driving end of the first motor 3 extends into the dehydration barrel 1 and is fixedly connected to the rotating frame 2, a plurality of T-shaped mounting grooves 4 are provided in the rotating frame 2, a mounting strip 5 is movably provided in each of the mounting grooves 4, and a ring-shaped dehydration basket 6 is fixedly connected to one side of the plurality of mounting strips 5 passing through the mounting groove 4, a cover body 7 is movably provided at the upper end of the dehydration barrel 1, an air inlet pipe 8 is penetrated through the cover body 7, a mounting frame 9 is threadedly connected to the upper end of the air inlet pipe 8, a filter screen 10 is fixedly provided on the mounting frame 9, a fan 11 is provided in the air inlet pipe 8, and the lower end of the air inlet pipe 8 movably extends into the dehydration basket 6, two air outlet pipes 12 are respectively provided on both sides of the dehydration barrel 1, and each of the air outlet pipes 12 is arranged obliquely;

[0030] A rotating ring 13 is rotatably disposed in the dehydration barrel 1 , and two cleaning plates 14 are symmetrically disposed at the lower end of the rotating ring 13 .

[0031] In the present embodiment, when it is necessary to dehydrate the blanched fruits and vegetables, the fruits and vegetables are placed in the dehydration basket 6. Since the dehydration basket 6 is arranged in an annular shape, it can avoid piling up a large number of fruits and vegetables, thereby accelerating the dehydration of the fruits and vegetables. The cover body 7 is covered, and the cover body 7 drives the air inlet pipe 8 to move downward, so that the lower end of the air inlet pipe 8 extends into the hole in the middle of the dehydration basket 6. The first motor 3 is started, and the first motor 3 drives the rotating frame 2 to rotate. The rotating frame 2 drives the dehydration basket 6 to rotate through the mounting groove 4 and the mounting strip 5. Under the action of centrifugal force, the water on the fruits and vegetables is thrown out. A drainage pipe is provided at the lower end of the dehydration barrel 1. The water will flow downward along the inner wall of the dehydration barrel 1 and be discharged from the drain pipe. At the same time, the fan 11 is started. The fan 11 filters the dust and other impurities through the filter 10, and then enters the air inlet pipe 8, and then blows out from the lower end of the air inlet pipe 8 to blow air on the fruits and vegetables to air dry them. The air after air drying is discharged from the air outlet pipe 12. The inclined setting of the air outlet pipe 12 can prevent the water from being discharged from the air outlet pipe 12 during the dehydration process. The installation frame 9 can be rotated regularly so that the installation frame 9 can be removed from the air inlet pipe 8, and the installation frame 9 drives the filter 10 to be removed, which can be replaced or cleaned. When the dehydration is completed, open the cover 7, pull the dehydration basket 6 upward, so that the dehydration basket 6 drives the installation bar 5 to move out of the installation slot 4, so that the dehydration basket 6 drives the dehydrated fruits and vegetables to be removed from the dehydration barrel 1.

[0032] More specifically, when the fruits and vegetables are dehydrated, the dehydration basket 6 rotates to throw out the water, and the fan 11 blows air to the fruits and vegetables to quickly dry them. When the dehydration barrel 1 needs to be cleaned, the rotating ring 13 rotates, and the rotating ring 13 drives the cleaning plate 14 to rotate, thereby scraping and cleaning the inside of the dehydration barrel 1.

[0033] See also Figure 1-5 As an implementation method for cleaning the dehydration barrel 1: a second motor 15 is fixedly provided on the cover body 7, and the driving end of the second motor 15 passes through the cover body 7 and is fixedly connected to a gear column 16, and a gear ring 17 matching the gear column 16 is provided on the inner side of the rotating ring 13, and two support plates 18 are symmetrically provided at the lower end of the cover body 7, and the two support plates 18 are fixedly connected to an annular water spray pipe 19, and a plurality of nozzles 20 are provided on the water spray pipe 19, and a water inlet pipe 21 is fixedly provided at the upper end of the water spray pipe 19, and the upper end of the water inlet pipe 21 passes through the cover body 7 and extends to the outside of the cover body 7.

[0034] Specifically, the second motor 15 is started, and the second motor 15 drives the gear column 16 to rotate. Since the gear column 16 is meshed and connected with the gear ring 17, the gear ring 17 drives the rotating ring 13 to rotate, and the rotating ring 13 drives the cleaning plate 14 to rotate. The cleaning plate 14 contacts the inside of the dehydration barrel 1, thereby scraping and cleaning the impurities adhered to the inside of the dehydration barrel 1. At the same time, the water inlet pipe 21 is connected to the hose of the external water source. Clean water enters the water spray pipe 19 from the water inlet pipe 21, and then is sprayed out through a plurality of nozzles 20 to spray and clean the dehydration barrel 1. The dehydration basket 6 can be cleaned by flushing after it is removed from the dehydration basket 6 and the fruits and vegetables are dumped.

[0035] See also Figure 1-5 As an implementation method for automatically opening the cover body 7: a plurality of support columns 22 are fixedly provided at the lower end of the dehydration barrel 1, a base 23 is fixedly provided at the lower end of the plurality of support columns 22, a bracket 24 is fixedly provided on the base 23, two hydraulic cylinders 25 are provided on the bracket 24, and a driving end of each hydraulic cylinder 25 passes through the bracket 24 and is fixedly connected to the cover body 7.

[0036] Specifically, the hydraulic cylinder 25 is started, and the hydraulic cylinder 25 drives the cover body 7 to move upward, and the cover body 7 will drive the air inlet pipe 8, the water spray pipe 19, the second motor 15 and the gear column 16 to move upward, so that the gear column 16 is separated from the gear ring 17. On the contrary, when the hydraulic cylinder 25 drives the cover body 7 to move downward for closing, the cover body 7 will drive the gear column 16 to move downward, and at the same time, the gear column 16 is meshed and connected with the gear ring 17.

[0037] In summary, when the overall equipment is in use:

[0038] When the cover body 7 needs to be opened, the hydraulic cylinder 25 is started, and the hydraulic cylinder 25 drives the cover body 7 to move upward. The cover body 7 will drive the air inlet pipe 8, the water spray pipe 19, the second motor 15 and the gear column 16 to move upward, so that the gear column 16 is separated from the gear ring 17. On the contrary, when the hydraulic cylinder 25 drives the cover body 7 to move downward for closing, the cover body 7 will drive the gear column 16 to move downward, and at the same time, the gear column 16 is meshed and connected with the gear ring 17.

[0039] When the blanched fruits and vegetables need to be dehydrated, the cover 7 is opened and the fruits and vegetables are placed in the dehydration basket 6. Since the dehydration basket 6 is arranged in an annular shape, it can avoid piling up a lot of fruits and vegetables, thereby speeding up the dehydration of the fruits and vegetables. The cover 7 is closed, and the cover 7 drives the air inlet pipe 8 to move downward, so that the lower end of the air inlet pipe 8 extends into the hole in the middle of the dehydration basket 6. The first motor 3 is started, and the first motor 3 drives the rotating frame 2 to rotate. The rotating frame 2 drives the dehydration basket 6 to rotate through the mounting groove 4 and the mounting strip 5. Under the action of centrifugal force, the water on the fruits and vegetables is thrown out. A drainage pipe is provided at the lower end of the dehydration barrel 1. , the thrown water will flow down along the inner wall of the dehydration barrel 1 and be discharged from the drain pipe, and at the same time, the fan 11 is started, and the fan 11 filters the dust and other impurities through the filter 10, and then enters the air inlet pipe 8, and then blows out from the lower end of the air inlet pipe 8 to blow air on the fruits and vegetables to air-dry them. The air after air drying is discharged from the air outlet pipe 12. The inclined setting of the air outlet pipe 12 can prevent the water from being discharged from the air outlet pipe 12 during the dehydration process. The installation frame 9 can be rotated regularly so that the installation frame 9 can be removed from the air inlet pipe 8, and the installation frame 9 drives the filter 10 to be removed, which can be replaced or cleaned. When the dehydration is completed, open the cover 7, pull the dehydration basket 6 upward, so that the dehydration basket 6 drives the installation bar 5 to move out of the installation slot 4, so that the dehydration basket 6 drives the dehydrated fruits and vegetables to be removed from the dehydration barrel 1.

[0040] When it is necessary to clean the dehydration barrel 1 after a single dehydration, the cover 7 is closed and the second motor 15 is started. The second motor 15 drives the gear column 16 to rotate. Since the gear column 16 is meshed and connected with the gear ring 17, the gear ring 17 drives the rotating ring 13 to rotate, and the rotating ring 13 drives the cleaning plate 14 to rotate. The cleaning plate 14 contacts the inside of the dehydration barrel 1, thereby scraping and cleaning the impurities adhered to the inside of the dehydration barrel 1. At the same time, the water inlet pipe 21 is connected to the hose of the external water source. Clean water enters the water spray pipe 19 from the water inlet pipe 21, and then is sprayed out through multiple nozzles 20 to spray and clean the dehydration barrel 1. The dehydration basket 6 can be cleaned by flushing after it is removed from the dehydration basket 6 and the fruits and vegetables are dumped.

[0041] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A rapid dehydration device, comprising a dehydration barrel (1), characterized in that: A rotating frame (2) is rotatably arranged in the dehydration barrel (1), a first motor (3) is fixedly arranged at the lower end of the dehydration barrel (1), a driving end of the first motor (3) extends into the dehydration barrel (1) and is fixedly connected to the rotating frame (2), a plurality of T-shaped mounting grooves (4) are arranged in the rotating frame (2), a mounting strip (5) is movably arranged in each of the mounting grooves (4), one side of the plurality of mounting strips (5) passes through the mounting groove (4) and is fixedly connected to an annular dehydration basket (6), the A cover body (7) is movably provided at the upper end of the dehydration barrel (1), an air inlet pipe (8) is passed through the cover body (7), a mounting frame (9) is threadedly connected to the upper end of the air inlet pipe (8), a filter screen (10) is fixedly provided on the mounting frame (9), a fan (11) is provided in the air inlet pipe (8), the lower end of the air inlet pipe (8) is movably extended into the dehydration basket (6), two air outlet pipes (12) are respectively provided on both sides of the dehydration barrel (1), and each of the air outlet pipes (12) is arranged obliquely; A rotating ring (13) is rotatably arranged inside the dehydration barrel (1), and two cleaning plates (14) are symmetrically arranged at the lower end of the rotating ring (13).

2. A rapid dehydration device according to claim 1, characterized in that: A second motor (15) is fixedly provided on the cover body (7), and a driving end of the second motor (15) passes through the cover body (7) and is fixedly connected to a gear column (16).

3. A rapid dehydration device according to claim 2, characterized in that: A gear ring (17) matching with the gear column (16) is provided inside the rotating ring (13).

4. A rapid dehydration device according to claim 3, characterized in that: Two support plates (18) are symmetrically arranged at the lower end of the cover body (7), and both support plates (18) are fixedly connected with an annular water spray pipe (19), and a plurality of spray heads (20) are arranged on the water spray pipe (19).

5. A rapid dehydration device according to claim 4, characterized in that: A water inlet pipe (21) is fixedly provided at the upper end of the water spray pipe (19), and the upper end of the water inlet pipe (21) passes through the cover body (7) and extends to the outside of the cover body (7).

6. A rapid dehydration device according to any one of claims 1 or 2, characterized in that: A plurality of support columns (22) are fixedly provided at the lower end of the dehydration barrel (1), and a base (23) is fixedly provided at the lower end of the plurality of support columns (22).

7. A rapid dehydration device according to claim 6, characterized in that: A bracket (24) is fixedly provided on the base (23).

8. A rapid dehydration device according to claim 7, characterized in that: Two hydraulic cylinders (25) are arranged on the bracket (24), and a driving end of each hydraulic cylinder (25) passes through the bracket (24) and is fixedly connected to the cover body (7).

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