A uniform mixing device for tremella soup freeze-drying

Abstract

This utility model relates to the field of freeze-drying technology for tremella soup, and discloses a uniform mixing device for freeze-drying tremella soup, including a mixing cylinder. A side mounting bracket is fixedly connected to the surface of the mixing cylinder. This utility model drives a drive motor to rotate a drive pulley, which in turn drives a transverse rotating rod and a transverse stirring blade to achieve transverse stirring. At the same time, the drive pulley drives a driven pulley to rotate through a transmission belt. The driven pulley drives a transmission rod. The transmission rod, through the meshing of a drive bevel gear and a follower bevel gear, enables the vertical rotating rod and the vertical stirring blade to achieve vertical stirring. The multi-dimensional stirring method of the transverse and vertical stirring blades can mix and stir the materials from different directions, effectively preventing material stratification and ensuring the uniformity of the raw materials for freeze-drying tremella soup. Compared with traditional single-direction stirring, it avoids the problem of uneven material mixing caused by stirring dead corners, improves stirring efficiency and quality, and provides a high-quality mixing effect for the freeze-drying process of tremella soup.

Description

Technical Field

[0001] This utility model relates to the field of freeze-drying technology for tremella soup, and in particular to a uniform mixing device for freeze-drying tremella soup. Background Technology

[0002] In the food processing industry, especially for foods like white fungus soup with unique taste and nutritional components, the mixing of raw materials is crucial in the production process. White fungus soup is usually composed of white fungus, rock sugar, water, and other auxiliary ingredients. The uniform mixing of these ingredients is a key factor in ensuring the consistency of product quality and taste.

[0003] Announcement No. CN218459302U discloses a uniform mixing device for freeze-drying tremella soup, including a base plate, a support plate fixedly connected to the base plate, a connecting plate fixedly connected to the support plate, a fixing plate fixedly connected to the connecting plate, a cylinder contacting the fixing plate, the cylinder contacting the base plate, a plurality of first stirring rods fixedly connected to the inner wall of the cylinder, a connecting sleeve rotatably sleeved on the outer side of the cylinder, and the connecting sleeve fixedly connected to the fixing plate. This utility model utilizes a second motor to drive the square rods and second stirring rods to rotate, thus mixing the materials. Simultaneously, the first motor drives the cylinder to rotate, which in turn drives the first stirring rods to rotate, mixing the materials. Furthermore, the first and second stirring rods rotate in opposite directions, improving the mixing effect.

[0004] In the aforementioned device, the first stirring rod in the stirring mechanism is fixed to the inner wall of the cylinder. The cylinder is driven to rotate by the first motor, so the stirring direction of the first stirring rod is determined by the rotation direction of the cylinder. The second stirring rod is driven by the second motor to rotate the rotating rod, which in turn drives the square rod to rotate, thus achieving stirring. Furthermore, the text mentions that "the rotation directions of the first and second stirring rods are opposite," indicating that the stirring directions are opposite, but both stir in the horizontal direction. Since the stirring direction is singular, primarily horizontal,...

[0005] When stirring, for some viscous ingredients for white fungus soup, the stirring effect may differ greatly between the central area and the area near the inner wall of the container. For example, the ingredients near the inner wall of the container can be mixed well under the action of the first and second stirring rods, but the ingredients in the central area may only be stirred horizontally, which can easily lead to dead zones and uneven mixing of materials. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a uniform mixing device for freeze-drying tremella soup.

[0007] This utility model is achieved using the following technical solution: a uniform mixing device for freeze-drying tremella soup, comprising a mixing cylinder, a side mounting bracket fixedly connected to the surface of the mixing cylinder, a drive motor fixedly connected to the inner wall of the side mounting bracket, a drive pulley fixedly connected to the output end of the drive motor, a transverse rotating rod fixedly connected to the surface of the drive pulley, several transverse stirring blades fixedly connected to the surface of the transverse rotating rod, a transmission belt provided on the surface of the drive pulley, a driven pulley being driven by the drive pulley via the transmission belt, a transmission rod fixedly connected to the surface of the driven pulley, a drive bevel gear fixedly connected to the surface of the transmission rod, a follower bevel gear meshing with the surface of the drive bevel gear, a vertical rotating rod fixedly connected to the lower surface of the follower bevel gear, and several vertical stirring blades fixedly connected to the surface of the vertical rotating rod.

[0008] The above technical solution combines horizontal and vertical stirring, enabling materials to be stirred from different directions and achieving thorough mixing. This effectively prevents material stratification, ensures the uniformity of the freeze-dried ingredients for the white fungus soup, and avoids the problem of uneven mixing caused by dead zones in certain parts of the container resulting from traditional unidirectional stirring.

[0009] As a further improvement to the above solution, a support rod is fixedly connected to the surface of the driven pulley, and the support rod is rotatably connected to the inner wall of the side mounting bracket.

[0010] The above technical solution increases the stability of the driven pulley, making it more stable during rotation.

[0011] Smooth operation to prevent the drive belt from slipping or causing uneven transmission due to vibration or shaking.

[0012] As a further improvement to the above solution, a dustproof shell is provided on the upper surface of the mixing cylinder, and both the driving bevel gear and the following bevel gear are located inside the dustproof shell.

[0013] The above technical solutions effectively prevent dust and impurities from entering the gear meshing area, reduce gear wear, and extend the service life of the gears.

[0014] As a further improvement to the above solution, the transverse rotating rod is rotatably connected to the inner wall of the mixing cylinder, and the transmission rod is rotatably connected to the inner wall of the dustproof shell.

[0015] As a further improvement to the above solution, a feed funnel is fixedly connected to the upper surface of the mixing cylinder, and a groove adapted to the feed funnel is opened on the upper surface of the mixing cylinder.

[0016] As a further improvement to the above solution, a discharge pipe is fixedly connected to the lower surface of the mixing cylinder, and a valve is installed inside the discharge pipe.

[0017] As a further improvement to the above solution, a base frame is fixedly connected to the bottom of the mixing cylinder, and the discharge pipe passes through the base frame.

[0018] As a further improvement to the above solution, the side mounting bracket is fixedly connected to the upper surface of the base frame, and the vertical stirring blade is located above the horizontal stirring blade.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] This invention uses a drive motor to rotate a drive pulley, which in turn drives a transverse rotating rod and transverse stirring blades to achieve transverse stirring. Simultaneously, the drive pulley drives a driven pulley via a transmission belt, which in turn drives a transmission rod. The transmission rod, through the meshing of a drive bevel gear and a follower bevel gear, enables vertical stirring by the vertical rotating rod and vertical stirring blades. This multi-dimensional stirring method using both transverse and vertical stirring blades mixes materials from different directions, effectively preventing material stratification and ensuring the uniformity of the freeze-dried white fungus soup raw materials. Compared with traditional single-direction stirring, it avoids the problem of uneven mixing caused by dead zones, improves stirring efficiency and quality, and provides a superior mixing effect for the freeze-drying process of white fungus soup. Attached Figure Description

[0021] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 is a schematic diagram of the transmission belt of this utility model;

[0023] Figure 3 shows the present invention. Figure 2 Enlarged structural diagram at point A;

[0024] Figure 4 is a schematic diagram of the vertical rotating rod of this utility model.

[0025] Explanation of key symbols:

[0026] 1. Mixing drum; 2. Side mounting bracket; 3. Drive motor; 4. Drive pulley; 5. Horizontal rotating rod; 6. Horizontal stirring blade; 7. Drive belt; 8. Driven pulley; 9. Drive rod; 10. Drive bevel gear; 11. Follower bevel gear; 12. Vertical rotating rod; 13. Vertical stirring blade; 14. Support rod; 15. Dustproof shell;

[0027] 16. Feed hopper; 17. Discharge pipe; 18. Base frame. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0029] Example:

[0030] Referring to Figures 1-4, this embodiment describes a uniform mixing device for freeze-drying tremella soup, comprising a mixing cylinder 1. A side mounting bracket 2 is fixedly connected to the surface of the mixing cylinder 1. A drive motor 3 is fixedly connected to the inner wall of the side mounting bracket 2. A drive pulley 4 is fixedly connected to the output end of the drive motor 3. A transverse rotating rod 5 is fixedly connected to the surface of the drive pulley 4. Several transverse stirring blades 6 are fixedly connected to the surface of the transverse rotating rod 5. A transmission belt 7 is provided on the surface of the drive pulley 4. A driven pulley 8 is driven by the drive pulley 4 through the transmission belt 7. A transmission rod 9 is fixedly connected to the surface of the driven pulley 8. A drive bevel gear 10 is fixedly connected to the surface of the transmission rod 9. A follower bevel gear 11 is meshed with the surface of the drive bevel gear 10. A vertical rotating rod 12 is fixedly connected to the lower surface of the follower bevel gear 11. Several...

[0031] A vertical stirring blade 13 drives the drive motor 3 to start, and its output end drives the drive pulley 4 to rotate. The rotation of the drive pulley 4 causes the horizontal rotating rod 5 and the horizontal stirring blade 6, which are fixedly connected to it, to rotate, thus achieving horizontal stirring. At the same time, the drive pulley 4 drives the driven pulley 8 to rotate through the transmission belt 7. The driven pulley 8 drives the transmission rod 9 to rotate. The rotation of the transmission rod 9 causes the vertical rotating rod 12 and the vertical stirring blade 13 to rotate through the meshing of the drive bevel gear 10 and the follower bevel gear 11, thus achieving vertical stirring. The horizontal stirring blade 6 and the vertical stirring blade 13 work together to perform multi-dimensional mixing and stirring of the raw materials inside the mixing drum 1.

[0032] A support rod 14 is fixedly connected to the surface of the driven pulley 8. The support rod 14 is rotatably connected to the inner wall of the side mounting bracket 2. During the rotation of the driven pulley 8, the support rod 14 plays a supporting and stabilizing role, ensuring the smooth rotation of the driven pulley 8.

[0033] The upper surface of the mixing cylinder 1 is provided with a dustproof shell 15. The driving bevel gear 10 and the following bevel gear 11 are both located inside the dustproof shell 15. The dustproof shell 15 isolates the driving bevel gear 10 and the following bevel gear 11 from the external environment, preventing dust, impurities and other contaminants from entering the gear meshing area.

[0034] The transverse rotating rod 5 is rotatably connected to the inner wall of the mixing cylinder 1, and the transmission rod 9 is rotatably connected to the inner wall of the dustproof shell 15.

[0035] A feed funnel 16 is fixedly connected to the upper surface of the mixing cylinder 1. The upper surface of the mixing cylinder 1 is provided with a groove that matches the feed funnel 16. The raw material enters the interior of the mixing cylinder 1 through the feed funnel 16. The groove design of the feed funnel 16 facilitates the smooth flow of the raw material into the mixing cylinder 1 and enables the raw material to be quickly dispersed after entering the mixing cylinder 1.

[0036] A discharge pipe 17 is fixedly connected to the lower surface of the mixing cylinder 1. A valve is installed inside the discharge pipe 17. When the valve is opened, the mixed material is discharged through the discharge pipe 17.

[0037] A base frame 18 is fixedly connected to the bottom of the mixing cylinder 1, and a discharge pipe 17 passes through the base frame 18.

[0038] The side mounting bracket 2 is fixedly connected to the upper surface of the base frame 18, and the vertical stirring blade 13 is located above the horizontal stirring blade 6.

[0039] The implementation principle of a uniform mixing device for freeze-drying tremella soup in this application embodiment is as follows: when it is necessary to mix and stir the raw materials for freeze-drying tremella soup, the raw materials are first added into the mixing cylinder 1 through the feeding funnel 16. The raw materials flow smoothly into the mixing cylinder 1 through the holes and grooves of the feeding funnel 16 and can be quickly dispersed after entering.

[0040] Subsequently, the drive motor 3 is started, and its output end drives the drive pulley 4 to rotate. The rotation of the drive pulley 4 causes the horizontal rotating rod 5 and the horizontal stirring blade 6, which are fixedly connected to it, to rotate accordingly, thereby realizing the horizontal stirring of the raw materials inside the mixing drum 1. At the same time, the drive pulley 4 drives the driven pulley 8 to rotate through the transmission belt 7. During the rotation of the driven pulley 8, the support rod 14 fixedly connected to its surface ensures that the driven pulley 8 can rotate smoothly and steadily, avoiding slippage of the transmission belt 7 or uneven transmission due to vibration or shaking. The rotation of the driven pulley 8 further drives the transmission rod 9 to rotate. The rotation of the transmission rod 9, through the meshing of the drive bevel gear 10 and the follower bevel gear 11, causes the vertical rotating rod 12 and the vertical stirring blade 13 to rotate, thereby realizing the vertical stirring of the raw materials inside the mixing drum 1. The horizontal stirring blade 6 and the vertical stirring blade 13 The combined action of the materials from different directions enables multi-dimensional mixing and stirring. This multi-dimensional stirring method effectively prevents material stratification, ensures the uniformity of the freeze-dried raw materials for the white fungus soup, and avoids the problem of uneven mixing caused by the formation of stirring dead zones in certain parts of the container, which may occur with traditional single-direction stirring. During the entire stirring process, the dustproof shell 15 set on the upper surface of the mixing cylinder 1 isolates the driving bevel gear 10 and the following bevel gear 11 from the external environment, effectively preventing dust, impurities, etc. from entering the gear meshing area, reducing gear wear, extending the service life of the gears, and ensuring the accuracy and reliability of gear transmission.

[0041] Finally, after mixing is complete, open the valve inside the discharge pipe 17, and the mixed material is smoothly discharged through the discharge pipe 17.

[0042] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A uniform mixing device for tremella soup freeze-drying, characterized in that, The device includes a mixing cylinder (1), a side mounting bracket (2) fixedly connected to the surface of the mixing cylinder (1), a drive motor (3) fixedly connected to the inner wall of the side mounting bracket (2), a drive pulley (4) fixedly connected to the output end of the drive motor (3), a transverse rotating rod (5) fixedly connected to the surface of the drive pulley (4), several transverse stirring blades (6) fixedly connected to the surface of the transverse rotating rod (5), a transmission belt (7) provided on the surface of the drive pulley (4), a driven pulley (8) being driven by the drive pulley (4) through the transmission belt (7), a transmission rod (9) fixedly connected to the surface of the driven pulley (8), a drive bevel gear (10) fixedly connected to the surface of the transmission rod (9), a follower bevel gear (11) meshing with the surface of the drive bevel gear (10), a vertical rotating rod (12) fixedly connected to the lower surface of the follower bevel gear (11), and several vertical stirring blades (13) fixedly connected to the surface of the vertical rotating rod (12).

2. The uniform mixing device for tremella soup freeze-drying according to claim 1, wherein: A support rod (14) is fixedly connected to the surface of the driven pulley (8), and the support rod (14) is rotatably connected to the inner wall of the side mounting bracket (2). ​ 3. The uniform mixing device for freeze-drying tremella soup as described in claim 1, characterized in that: The upper surface of the mixing cylinder (1) is provided with a dustproof shell (15), and the driving bevel gear (10) and the following bevel gear (11) are both located inside the dustproof shell (15).

4. The uniform mixing device for freeze-drying tremella soup as described in claim 3, characterized in that: The transverse rotating rod (5) is rotatably connected to the inner wall of the mixing cylinder (1), and the transmission rod (9) is rotatably connected to the inner wall of the dustproof shell (15).

5. The uniform mixing device for freeze-drying tremella soup as described in claim 1, characterized in that: A feed funnel (16) is fixedly connected to the upper surface of the mixing cylinder (1). The surface has holes and grooves that are compatible with the feed hopper (16).

6. The uniform mixing device for freeze-drying tremella soup as described in claim 1, characterized in that: The lower surface of the mixing cylinder (1) is fixedly connected to a discharge pipe (17), and a valve is provided inside the discharge pipe (17).

7. The uniform mixing device for freeze-drying tremella soup as described in claim 6, characterized in that: The bottom of the mixing cylinder (1) is fixedly connected to a base frame (18), and the discharge pipe (17) passes through the base frame (18).

8. The uniform mixing device for freeze-drying tremella soup as described in claim 7, characterized in that: The side mounting bracket (2) is fixedly connected to the upper surface of the base frame (18), and the vertical stirring blade (13) is located above the horizontal stirring blade (6).

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