Fresh spice purification device

Abstract

The utility model provides a fresh spice purification device which comprises a boiler, a cover body matched with the boiler is arranged on the boiler, a stirring mechanism used for stirring materials in the boiler is arranged at the lower end of the cover body, a driving mechanism used for driving the stirring mechanism is arranged at the lower end of the cover body, and the driving mechanism is used for driving the stirring mechanism. The driving mechanism comprises a fixing pipe fixedly connected to the lower end of the cover body, a piston is slidably connected to the interior of the fixing pipe, a threaded rod is fixedly connected to the upper end of the piston, the upper end of the piston is elastically connected with the inner wall of the fixing pipe through a spring, a through hole is formed in the upper end of the cover body, and the threaded rod penetrates through the through hole. The upper end of the cover body is rotationally connected with a threaded sleeve, and the threaded sleeve and the through hole are coaxially designed. The device is reasonable in structure, by arranging the driving mechanism, steam generated by heating of a boiler is used for driving the stirring mechanism during purification, a motor is not needed for driving stirring, energy loss can be greatly reduced, and the device is more environment-friendly.

Description

Technical Field

[0001] This utility model relates to the field of food processing technology, and in particular to a device for purifying fresh spices. Background Technology

[0002] Spices and spices have wide applications in various fields such as food, medicine, and cosmetics. In the food industry, they not only add unique flavors but also possess antioxidant, antibacterial, and preservative properties, effectively extending the shelf life of food and improving its quality.

[0003] After extraction, spices require purification. Existing purification devices typically employ distillation, where a boiler heats the extracted spice liquid, and the distillate is cooled to achieve purification. However, traditional extraction boilers have significant drawbacks. For instance, during heating, a motor-driven stirring blade is needed to agitate the material and prevent scorching. This high-temperature environment not only makes the motor susceptible to damage but also consumes more electricity, making it less environmentally friendly. Therefore, this invention proposes a fresh spice purification device to address these issues. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of the existing technology. This utility model proposes a fresh spice purification device.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a fresh spice purification device, including a boiler, a cover body that cooperates with the boiler, a stirring mechanism for stirring the material in the boiler at the lower end of the cover body, a driving mechanism for driving the stirring mechanism at the lower end of the cover body, the driving mechanism including a fixed tube fixedly connected to the lower end of the cover body, a piston slidably connected inside the fixed tube, a threaded rod fixedly connected to the upper end of the piston, the upper end of the piston and the inner wall of the fixed tube being elastically connected by a spring, a through hole opened at the upper end of the cover body, the threaded rod passing through the through hole, a threaded sleeve rotatably connected to the upper end of the cover body, the threaded sleeve being coaxial with the through hole, and the threaded rod passing through the threaded sleeve and threadedly connected to it, a second gear fixedly sleeved on the threaded sleeve, and a collection mechanism for collecting the purified material provided on the right side of the boiler.

[0006] Preferably, the stirring mechanism includes a rotating rod rotatably connected to the cover, and four stirring blades distributed circumferentially at equal intervals are fixedly connected to the side wall of the rotating rod.

[0007] Preferably, a first gear is fixedly sleeved on the upper end of the rotating rod, and the first gear meshes with a second gear.

[0008] Preferably, all four stirring blades are L-shaped, and scrapers that cooperate with the inner wall of the boiler are fixedly connected to the side walls of all four stirring blades.

[0009] Preferably, the collecting mechanism includes a collector located on the right side of the boiler, and a cooling coil is provided at the upper end of the collector.

[0010] Preferably, the fixed tube is provided with an exhaust pipe on the upper side wall of the piston, and the exhaust pipe passes through the cover and is connected to the cooling coil.

[0011] Compared with the prior art, the beneficial effects of this utility model include:

[0012] 1. By setting a drive mechanism, during purification, the boiler heats the liquid material inside. As the temperature rises, steam is generated inside the boiler. When the steam accumulates to a certain value and reaches the set threshold of the pressure relief valve, the pressure relief valve opens, releasing the steam instantaneously. This pushes the piston upward, causing the threaded rod to move upward, which in turn drives the threaded sleeve connected to it to rotate. This, in turn, drives the second gear to rotate. The rotation of the second gear drives the first gear meshing with it to rotate, driving the stirring mechanism to stir the material inside the boiler. When the piston moves upward to above the exhaust pipe, the steam is discharged from the exhaust pipe, reducing the pressure inside the boiler. The piston returns to its original position under the action of the spring, pulling the threaded rod downward, causing the threaded sleeve and the second gear to rotate again, driving the stirring mechanism again. This eliminates the need for a motor to drive the stirring, greatly reducing energy consumption and making it more environmentally friendly.

[0013] 2. By setting up a stirring mechanism, the stirring blades are designed in an L-shape, and scrapers are set on the side walls of the stirring blades. During the rotation of the stirring blades, the scrapers are driven to rotate, so that the scrapers scrape on the inner wall of the boiler, which can prevent material from remaining on the inner wall of the boiler and improve the practicality of the device. Attached Figure Description

[0014] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0015] Figure 1 This is a perspective view of a fresh spice purification device proposed in this utility model;

[0016] Figure 2 This is a perspective view of the stirring mechanism of a fresh spice purification device proposed in this utility model;

[0017] Figure 3 A top-view perspective view of the stirring mechanism of a fresh spice purification device proposed in this utility model;

[0018] Figure 4This is a cross-sectional view of a fresh spice purification device proposed in this utility model;

[0019] Figure 5 for Figure 2 Enlarged view of the structure at point A in the image;

[0020] Figure 6 for Figure 4 Enlarged view of the structure at point B in the image.

[0021] Numbering on the map:

[0022] 1. Boiler, 2. Cover, 3. Cooling coil, 4. Collector, 5. First gear, 6. Second gear, 7. Stirring blade, 8. Scraper, 9. Fixed pipe, 10. Pressure relief valve, 11. Rotating rod, 12. Exhaust pipe, 13. Threaded rod, 14. Spring, 15. Piston, 16. Threaded sleeve Detailed Implementation

[0023] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0024] According to one embodiment of the present invention, in conjunction with Figure 1-6 As shown. A fresh spice purification device includes a boiler 1, a cover 2 that cooperates with the boiler 1, and a stirring mechanism for stirring the material inside the boiler 1 at the lower end of the cover 2. The stirring mechanism includes a rotating rod 11 rotatably connected to the cover 2, and four stirring blades 7 that are circumferentially and equally spaced are fixedly connected to the side wall of the rotating rod 11. The four stirring blades 7 are all L-shaped, and scrapers 8 that cooperate with the inner wall of the boiler 1 are fixedly connected to the side wall of each of the four stirring blades 7. The scrapers 8 are made of methyl vinyl silicone.

[0025] Specifically, the lower end of the cover 2 is provided with a drive mechanism for driving the stirring mechanism. The drive mechanism includes a fixed tube 9 fixedly connected to the lower end of the cover 2. A piston 15 is slidably connected inside the fixed tube 9. A threaded rod 13 is fixedly connected to the upper end of the piston 15. The upper end of the piston 15 is elastically connected to the inner wall of the fixed tube 9 by a spring 14. A through hole is opened at the upper end of the cover 2. The threaded rod 13 passes through the through hole. A threaded sleeve 16 is rotatably connected to the upper end of the cover 2. The threaded sleeve 16 is coaxial with the through hole. The threaded rod 13 passes through the threaded sleeve 16 and is threadedly connected to it. A second gear 6 is fixedly sleeved on the threaded sleeve 16.

[0026] Specifically, a collection mechanism for collecting purified material is provided on the right side of boiler 1. The collection mechanism includes a collector 4 located on the right side of boiler 1. A cooling coil 3 is provided at the upper end of the collector 4. An exhaust pipe 12 is provided on the upper side wall of the fixed pipe 9 above the piston 15. The exhaust pipe 12 passes through the cover 2 and is connected to the cooling coil 3.

[0027] Specifically, a first gear 5 is fixedly sleeved on the upper end of the rotating rod 11, and the first gear 5 meshes with the second gear 6.

[0028] In this embodiment, during purification, boiler 1 heats the liquid material inside. As the temperature rises, steam is generated inside boiler 1. When the steam accumulates to a certain value and reaches the set threshold of pressure relief valve 10, pressure relief valve 10 opens, releasing steam instantaneously. This release pushes piston 15 upward, causing threaded rod 13 to move upward, thereby rotating threaded sleeve 16 connected to it. This rotation of threaded sleeve 16 drives second gear 6 to rotate. The rotation of second gear 6 drives first gear 5, which meshes with it, to rotate, driving stirring mechanism to stir the material inside the boiler. When piston 15 moves upward above exhaust pipe 12, steam is discharged from exhaust pipe 12, and the steam inside boiler 1... As the pressure decreases, piston 15 resets under the action of spring 14, pulling threaded rod 13 down, causing threaded sleeve 16 and second gear 6 to rotate again, driving the stirring mechanism again. No motor is needed to drive the stirring, which can greatly reduce energy consumption and is more environmentally friendly. The stirring blade 7 is L-shaped, and scraper 8 is provided on the side wall of the stirring blade 7. During the rotation of the stirring blade 7, the scraper 8 is driven to rotate, so that the scraper 8 scrapes the inner wall of the boiler 1, which can prevent material from remaining on the inner wall of the boiler 1. The steam entering the cooling coil 3 is cooled and liquefied in the cooling coil 3 and collected by collector 4 to complete the purification.

[0029] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A fresh spice purification device, comprising a boiler (1), characterized in that, The boiler (1) is provided with a cover (2) that cooperates with it. The lower end of the cover (2) is provided with a stirring mechanism for stirring the material in the boiler (1). The lower end of the cover (2) is provided with a driving mechanism for driving the stirring mechanism. The driving mechanism includes a fixed tube (9) fixedly connected to the lower end of the cover (2). A piston (15) is slidably connected inside the fixed tube (9). A threaded rod (13) is fixedly connected to the upper end of the piston (15). The upper end of the piston (15) is connected to the fixed tube (9). The inner walls of the fixed tube (9) are elastically connected by springs (14). The upper end of the cover (2) is provided with a through hole. The threaded rod (13) passes through the through hole. The upper end of the cover (2) is rotatably connected to a threaded sleeve (16). The threaded sleeve (16) is coaxial with the through hole. The threaded rod (13) passes through the threaded sleeve (16) and is threadedly connected to it. A second gear (6) is fixedly sleeved on the threaded sleeve (16). A collection mechanism for collecting the purified material is provided on the right side of the boiler (1).

2. The fresh spice purification device according to claim 1, characterized in that, The stirring mechanism includes a rotating rod (11) rotatably connected to the cover (2), and four stirring blades (7) are fixedly connected to the side wall of the rotating rod (11) and are distributed circumferentially at equal intervals.

3. The fresh spice purification device according to claim 2, characterized in that, The upper end of the rotating rod (11) is fixedly sleeved with a first gear (5), which meshes with a second gear (6).

4. The fresh spice purification device according to claim 3, characterized in that, All four stirring blades (7) are L-shaped, and scrapers (8) that cooperate with the inner wall of the boiler (1) are fixedly connected to the side walls of the four stirring blades (7).

5. The fresh spice purification device according to claim 4, characterized in that, The collection mechanism includes a collector (4) located on the right side of the boiler (1), and a cooling coil (3) is provided at the upper end of the collector (4).

6. The fresh spice purification device according to claim 5, characterized in that, The fixed tube (9) is provided with an exhaust pipe (12) on the upper side wall of the piston (15). The exhaust pipe (12) passes through the cover (2) and is connected to the cooling coil (3).

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