Disinfection and sterilization equipment for dried wolfberry fruit processing

Abstract

The utility model discloses disinfection and sterilization equipment for processing dried wolfberry fruits, and relates to the technical field of wolfberry processing, the disinfection and sterilization equipment comprises a drying box and a drying and sterilization device, the drying and sterilization device comprises a supporting column installed on the inner wall of the bottom of the drying box, and a rotating table is rotatably installed at the top end of the supporting column. The rotary motor is started to drive the placement plate and the dried wolfberry fruit frame to rotate circumferentially and simultaneously, so that dried wolfberry fruits in the dried wolfberry fruit frame can be heated uniformly, the condition that the dried wolfberry fruits are heated unevenly due to different distances from the heating rods is effectively reduced, the drying and sterilizing effects are good, and the drying and sterilizing efficiency is improved. Through cooperative arrangement of a telescopic air cylinder, a mounting frame, a stirring shaft and a stirring rod, the dried Chinese wolfberry fruits in the dried Chinese wolfberry fruit frame can be turned over during operation, so that the dried Chinese wolfberry fruits in the dried Chinese wolfberry fruit frame can be heated more uniformly, and the drying and sterilizing effects are better.

Description

Technical Field

[0001] The utility model relates to the technical field of wolfberry processing, in particular to a disinfection and sterilization device for processing dried wolfberries. Background Art

[0002] Wolfberry is a species of the genus Lycium in the Solanaceae family. Its fruit is called wolfberry fruit, and its young leaves are called wolfberry shoots. A closely related species similar to this one is Lycium barbarum. Both are often used as traditional Chinese medicines and tonics. Wolfberries are generally sold in the form of dried fruits. In the process of processing dried wolfberries, it is usually necessary to disinfect and sterilize the dried wolfberries to ensure food safety.

[0003] The patent with the publication number CN219165647U in the prior art discloses a high-efficiency drying and sterilization device for wolfberry production. By setting a turnover component, the wolfberries are turned over, so that the wolfberries can be evenly spread out in the filter basket and can be turned over periodically, making the wolfberries heat evenly, thereby improving the drying and sterilization effect. However, during the drying and sterilization process, since the temperature near the heating rod is relatively high and the temperature far from the heating rod is relatively low, the dried wolfberries are not heated evenly, which will affect the drying and sterilization of the dried wolfberries. Therefore, to solve the above problems, this application proposes a disinfection and sterilization device for processing dried wolfberries. Summary of the Utility Model

[0004] The purpose of this application is to provide a disinfection and sterilization device for processing dried wolfberries, so as to solve the problem that the dried wolfberries are not heated evenly due to the relatively high temperature near the heating rod and the relatively low temperature far from the heating rod, which will affect the drying and sterilization of the dried wolfberries proposed in the above background art.

[0005] To achieve the above purpose, this application provides the following technical solution: A disinfection and sterilization device for processing dried wolfberries, including a drying box and a drying and sterilization device. The drying and sterilization device includes support columns installed on the inner bottom wall of the drying box. The top of the support column is rotatably installed with a rotating table. A motor slot is opened at the top of the support column. A rotating motor is fixedly installed on the inner bottom wall of the motor slot. The output end of the rotating motor is installed on the bottom of the rotating table. A fixed column is installed at the center of the top of the rotating table. A plurality of heating rods are fixedly installed on the fixed column. A plurality of vertical rotation holes are evenly opened at the top of the rotating table. Vertical rotating shafts are rotatably installed in the plurality of vertical rotation holes. The tops of the plurality of vertical rotating shafts are all installed with placement plates. An automatic rotation unit is connected to the support column for enabling the plurality of vertical rotating shafts to rotate circumferentially and rotate automatically at the same time. Clamping components for clamping and fixing the dried wolfberry frames are arranged on the plurality of placement plates.

[0006] Preferably, the rotation unit includes a plurality of moving gears respectively installed at the bottom ends of the plurality of vertical rotating shafts. A plurality of straight rods are installed on the outer peripheral side of the support column. A fixed toothed ring is jointly installed at the ends of the plurality of straight rods. The plurality of moving gears are all engaged with the fixed toothed ring.

[0007] Preferably, an installation frame is arranged directly above the fixed column. A cylinder groove is opened at the top end of the fixed column. A telescopic cylinder is fixedly installed on the bottom inner wall of the cylinder groove. The installation frame is installed on the telescopic end of the telescopic cylinder. A plurality of stirring shafts are evenly installed at the bottom of the installation frame. A plurality of stirring rods are evenly installed on the plurality of stirring shafts.

[0008] Preferably, the clamping assembly includes two rectangular sliding rods symmetrically arranged on the outer peripheral side of the placement plate. L-shaped connecting rods are installed at the mutually remote ends of the two rectangular sliding rods. Arc-shaped clamping plates are installed at the mutually close ends of the two L-shaped connecting rods. A linkage cavity is opened in the placement plate. The mutually close ends of the two rectangular sliding rods all slide and extend into the linkage cavity. A linkage unit for making the two rectangular sliding rods move towards or away from each other is installed in the linkage cavity.

[0009] Preferably, rubber pads are fixedly installed on the inner peripheral sides of the two arc-shaped clamping plates.

[0010] Preferably, the linkage unit includes a linkage rotating shaft rotatably installed on the bottom inner wall of the linkage cavity. A linkage gear is sleeved and installed on the linkage rotating shaft. L-shaped racks are installed at the mutually close ends of the two rectangular sliding rods. The two L-shaped racks are both engaged with the linkage gear. Elastic pulling elements are installed on the two L-shaped racks.

[0011] Preferably, the elastic pulling element includes a fixed convex block installed on the bottom inner wall of the linkage cavity. A return spring is jointly installed on the mutually close sides of the fixed convex block and the L-shaped rack.

[0012] In summary, the technical effects and advantages of the present utility model:

[0013] 1. The structure of the utility model is reasonable. When the rotating motor is started, it will drive the rotating table, vertical rotating shaft, and placing plate to rotate circumferentially. Under the combined action of the moving gear and the fixed toothed ring, the vertical rotating shaft will rotate self - axially while rotating circumferentially, and then can drive the placing plate and the goji berry dry fruit frame to rotate together, so that the goji berry dry fruits in the goji berry dry fruit frame can be heated evenly, effectively reducing the situation that the goji berry dry fruits are unevenly heated due to different distances from the heating rod, and the drying and sterilization effect is good. Through the cooperative setting of the telescopic cylinder, mounting frame, stirring shaft, and stirring rod, the stirring rod can be extended into the goji berry dry fruit frame during operation. With the self - rotation of the goji berry dry fruit frame, the purpose of turning the goji berry dry fruits in the goji berry dry fruit frame can be achieved, making the goji berry dry fruits in the goji berry dry fruit frame heated more evenly and the drying and sterilization effect better;

[0014] 2. In the utility model, when one of the rectangular sliding rods is pulled outwards, under the combined action of the linkage rotating shaft, linkage gear, and L - shaped rack, the other rectangular sliding rod will move away from each other, and then the two arc - shaped clamping plates can be made to move away from each other to loosen the goji berry dry fruit frame. When the rectangular sliding rod is released, under the elastic force of the reset tension spring, the two arc - shaped clamping plates will automatically move towards each other and clamp the goji berry dry fruit frame firmly, effectively reducing the situation that the goji berry dry fruit frame shakes and drops during operation, and the stability during use is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0016] Figure 1 It is a three - dimensional structure schematic diagram of a disinfection and sterilization device for processing goji berry dry fruits in an embodiment of the present application;

[0017] Figure 2 It is an enlarged three - dimensional structure schematic diagram of the drying and sterilization device in an embodiment of the present application;

[0018] Figure 3 It is a front - view sectional structure schematic diagram of the drying and sterilization device in an embodiment of the present application;

[0019] Figure 4 It is an enlarged three - dimensional structure schematic diagram of the cooperation between the placing plate and the clamping assembly in an embodiment of the present application.

[0020] In the figure: 1, drying oven; 2, support column; 3, rotating table; 4, rotating motor; 5, vertical rotating shaft; 6, placing plate; 7, fixing column; 8, heating rod; 9, moving gear; 10, fixed gear ring; 11, mounting bracket; 12, telescopic cylinder; 13, stirring shaft; 14, stirring rod; 15, rectangular sliding rod; 16, arc-shaped clamping plate; 17, linkage rotating shaft; 18, linkage gear; 19, L-shaped rack; 20, reset tension spring. Detailed implementation mode

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] Embodiment: Refer to Figures 1 - 4 A disinfection and sterilization device for processing wolfberry dried fruits shown in the figure, which includes a drying oven 1 and a drying and sterilization device. The drying and sterilization device includes support columns 2 installed on the inner bottom wall of the drying oven 1. The top ends of the support columns 2 are rotatably installed with a rotating table 3. A motor slot is opened at the top end of the support column 2. A rotating motor 4 is fixedly installed on the inner bottom wall of the motor slot through bolts. The output end of the rotating motor 4 is fixedly installed on the bottom of the rotating table 3. A fixing column 7 is welded and installed at the center position of the top of the rotating table 3. A plurality of heating rods 8 are fixedly installed on the fixing column 7 through bolts. A plurality of vertical rotating holes are evenly opened on the top of the rotating table 3. Vertical rotating shafts 5 are rotatably installed in the plurality of vertical rotating holes through bearings. The plurality of vertical rotating shafts 5 are evenly distributed with the fixing column 7 as the center of the circle. The top ends of the plurality of vertical rotating shafts 5 are welded and installed with placing plates 6. The support column 2 is connected with a self-rotation unit for enabling the plurality of vertical rotating shafts 5 to rotate self while rotating in a circle. Clamping components for clamping and fixing wolfberry dried fruit frames are arranged on the plurality of placing plates 6.

[0023] With the above structure, when the rotating motor 4 is started, it will drive the rotating table 3 to rotate. The rotation of the rotating table 3 will drive the plurality of vertical rotating shafts 5 and the plurality of placing plates 6 to rotate in a circle. At this time, with the joint cooperation of the self-rotation unit, the plurality of vertical rotating shafts 5 will rotate self while rotating in a circle, and then can drive the placing plates 6 and the wolfberry dried fruit frames to rotate together, so that the wolfberry dried fruits in the plurality of wolfberry dried fruit frames can be evenly heated, effectively reducing the situation that the wolfberry dried fruits are unevenly heated due to different distances from the heating rods 8, and the drying and sterilization effect is good.

[0024] As a preferred implementation manner of this embodiment, the rotation unit includes a plurality of moving gears 9 respectively installed at the bottom ends of a plurality of vertical rotating shafts 5. A plurality of straight rods are installed on the outer peripheral side of the support column 2, and a fixed toothed ring 10 is jointly installed at the ends of the plurality of straight rods. The plurality of moving gears 9 are all meshed with the fixed toothed ring 10. The advantage of this setting is that when the vertical rotating shaft 5 rotates circumferentially, it will drive the moving gear 9 to rotate circumferentially together. At this time, under the action of the fixed toothed ring 10, the moving gear 9 will rotate self - rotation during the circumferential rotation, thereby achieving the purpose that the vertical rotating shaft 5 can rotate self - rotation while rotating circumferentially.

[0025] As a preferred implementation manner of this embodiment, an installation frame 11 is arranged directly above the fixed column 7. A cylinder groove is opened at the top end of the fixed column 7, and a telescopic cylinder 12 is fixedly installed on the bottom inner wall of the cylinder groove. The installation frame 11 is installed on the telescopic end of the telescopic cylinder 12. A plurality of stirring shafts 13 are evenly installed at the bottom of the installation frame 11. The positions of the plurality of stirring shafts 13 correspond to the positions of the plurality of vertical rotating shafts 5 respectively. A plurality of stirring rods 14 are evenly installed on the plurality of stirring shafts 13. The advantage of this setting is that when the telescopic cylinder 12 is started, it will drive the plurality of stirring shafts 13 and the plurality of stirring rods 14 to move up and down through the installation frame 11, and then the stirring shafts 13 and the stirring rods 14 can be extended into the wolfberry dry fruit box. Cooperating with the self - rotation of the wolfberry dry fruit box, the purpose of turning the wolfberry dry fruit in the wolfberry dry fruit box can be achieved, making the wolfberry dry fruit in the wolfberry dry fruit box heat more evenly and the drying and sterilization effect better.

[0026] As a preferred implementation manner of this embodiment, the clamping assembly includes two rectangular sliding rods 15 symmetrically arranged on the outer peripheral side of the placing plate 6. L - shaped connecting rods are installed at the mutually - remote ends of the two rectangular sliding rods 15. Arc - shaped clamping plates 16 are installed at the mutually - close ends of the two L - shaped connecting rods. A linkage cavity is opened in the placing plate 6, and the mutually - close ends of the two rectangular sliding rods 15 both slide and extend into the linkage cavity. A linkage unit for making the two rectangular sliding rods 15 move towards or away from each other is installed in the linkage cavity. The advantage of this setting is that through the setting of the linkage unit, the two rectangular sliding rods 15 can move towards or away from each other, and then the distance between the two arc - shaped clamping plates 16 can be changed, thereby achieving the purpose of clamping and fixing or loosening the wolfberry dry fruit box, effectively reducing the situation that the wolfberry dry fruit box shakes and drops during operation, and having good stability during use.

[0027] In this embodiment, rubber pads are fixedly installed on the inner peripheral sides of the two arc - shaped clamping plates 16. The advantage of this setting is that it can play a buffering and protecting role for the wolfberry dry fruit box when clamping the wolfberry dry fruit box, effectively reducing the situation that the wolfberry dry fruit box is clamped and damaged.

[0028] In this embodiment, the linkage unit includes a linkage shaft 17 rotatably mounted on the inner wall of the bottom of the linkage chamber. A linkage gear 18 is sleeved on the linkage shaft 17. L-shaped racks 19 are mounted on the adjacent ends of the two rectangular slides 15. Both L-shaped racks 19 mesh with the linkage gear 18. Elastic pullback elements are mounted on both L-shaped racks 19. This arrangement provides the advantage that moving one of the rectangular slides 15 will cause one of the L-shaped racks 19 to move along with it. The linkage shaft 17 and the linkage gear 18 work together to cause the other L-shaped rack 19 to move toward or away from each other, thereby enabling the two rectangular slides 15 to move toward or away from each other.

[0029] In this embodiment, the elastic pullback element comprises a fixed projection mounted on the inner wall of the bottom of the linkage cavity, positioned between the linkage gear 18 and the L-shaped rack 19. A return spring 20 is mounted on the adjacent sides of the fixed projection and the L-shaped rack 19. This arrangement provides the advantage that when the rectangular slide 15 is released, the elastic force of the return spring 20 automatically pulls the L-shaped rack 19 toward the linkage gear 18, thereby driving the two arcuate clamps 16 to automatically move toward each other, securing the wolfberry frame.

[0030] This utility works as follows:

[0031] When in use, first pull one of the rectangular slide bars 15 outwards, and under the cooperation of the linkage shaft 17, the linkage gear 18 and the L-shaped rack 19, the other rectangular slide bar 15 will be driven to move backwards, so that the two arc-shaped clamping plates 16 can be moved away from each other. At this time, the wolfberry dried fruit frame can be placed on the placement plate 6, and the rectangular slide bar 15 is released. Under the elastic force of the reset tension spring 20, the L-shaped rack 19 will be pulled to automatically move in the direction of the linkage gear 18, thereby driving the two arc-shaped clamping plates 16 to automatically move toward each other, clamping the wolfberry dried fruit frame all the time, and starting the rotating motor 4, the heating rod 8 and the telescopic cylinder 12. The operation of the rotating motor 4 will drive the rotating table 3 to rotate, and the rotation of the rotating table 3 will drive the vertical rotating shaft 5 and the placement plate 6 to rotate in a circle. Rotation. At this time, with the cooperation of the mobile gear 9 and the fixed gear ring 10, the vertical rotating shaft 5 will rotate while rotating in a circle, and then drive the placement plate 6 and the wolfberry dried fruit frame to rotate together, so that the wolfberries in the wolfberry dried fruit frame can be heated evenly, effectively reducing the uneven heating of the wolfberries due to the different distances from the heating rod 8, and the drying and sterilization effect is good. The operation of the telescopic cylinder 12 will drive the stirring shaft 13 and the stirring rod 14 to move downward through the mounting frame 11 and extend into the wolfberry dried fruit frame. In conjunction with the self-rotation of the wolfberry dried fruit frame, the purpose of turning the wolfberries in the wolfberry dried fruit frame is achieved, so that the wolfberries in the wolfberry dried fruit frame are heated more evenly and the drying and sterilization effect is better.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A disinfection and sterilization device for processing dried wolfberries, comprising a drying oven (1) and a drying and sterilization device, characterized in that: The drying and sterilizing device includes support columns (2) installed on the inner bottom wall of the drying box (1). A rotating table (3) is rotatably installed at the top ends of the support columns (2). A motor slot is provided at the top ends of the support columns (2), and a rotating motor (4) is fixedly installed on the inner bottom wall of the motor slot. The output end of the rotating motor (4) is installed on the bottom of the rotating table (3). A fixed column (7) is installed at the center of the top of the rotating table (3), and a plurality of heating rods (8) are fixedly installed on the fixed column (7). A plurality of vertical rotating holes are evenly formed in the top of the rotating table (3), and vertical rotating shafts (5) are rotatably installed in the plurality of vertical rotating holes. The top ends of the plurality of vertical rotating shafts (5) are all installed with placing plates (6). A self-rotation unit is connected to the support column (2) for enabling the plurality of vertical rotating shafts (5) to rotate circumferentially and rotate on their own axes at the same time. Clamping assemblies for clamping and fixing wolfberry dry fruit frames are arranged on the plurality of placing plates (6).

2. The disinfection and sterilization equipment for processing goji berries according to claim 1, wherein: The self-rotation unit includes a plurality of moving gears (9) respectively installed at the bottom ends of the plurality of vertical rotating shafts (5). A plurality of straight rods are installed on the outer peripheral side of the support column (2), and a fixed toothed ring (10) is jointly installed at the ends of the plurality of straight rods. The plurality of moving gears (9) are all meshed with the fixed toothed ring (10).

3. A disinfection and sterilization device for processing dried goji berries according to claim 1, characterized in that: An installation frame (11) is arranged directly above the fixed column (7). A cylinder slot is formed at the top end of the fixed column (7), and a telescopic cylinder (12) is fixedly installed on the inner bottom wall of the cylinder slot. The installation frame (11) is installed on the telescopic end of the telescopic cylinder (12). A plurality of stirring shafts (13) are evenly installed at the bottom of the installation frame (11), and a plurality of stirring rods (14) are evenly installed on the plurality of stirring shafts (13).

4. A disinfection and sterilization device for processing dried goji berries according to claim 1, characterized in that: The clamping assembly includes two rectangular sliding rods (15) symmetrically arranged on the outer peripheral side of the placing plate (6). L-shaped connecting rods are installed at the mutually remote ends of the two rectangular sliding rods (15), and arc-shaped clamping plates (16) are installed at the mutually close ends of the two L-shaped connecting rods. A linkage cavity is formed in the placing plate (6), and the mutually close ends of the two rectangular sliding rods (15) all slide and extend into the linkage cavity. A linkage unit for enabling the two rectangular sliding rods (15) to move towards or away from each other is installed in the linkage cavity.

5. A disinfection and sterilization device for processing dried goji berries according to claim 4, characterized in that: Rubber pads are fixedly installed on the inner peripheral sides of the two arc-shaped clamping plates (16).

6. The disinfection and sterilization equipment for processing dried goji berries according to claim 4, wherein: The linkage unit includes a linkage rotating shaft (17) rotatably installed on the inner bottom wall of the linkage cavity. A linkage gear (18) is sleeved on the linkage rotating shaft (17). L-shaped racks (19) are installed at the mutually close ends of the two rectangular sliding rods (15). The two L-shaped racks (19) are both meshed with the linkage gear (18). Elastic pulling elements are installed on the two L-shaped racks (19).

7. A disinfection and sterilization device for processing dried goji berries according to claim 6, characterized in that: The elastic pulling element includes a fixed convex block installed on the inner bottom wall of the linkage cavity. A return spring (20) is jointly installed on the mutually close sides of the fixed convex block and the L-shaped rack (19).

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