Mixing preparation equipment for spices

Abstract

The utility model relates to the technical field of spice processing, and discloses spice mixing preparation equipment which comprises a base, two supporting frames are fixedly connected to the upper end face of the base, a stirring barrel is jointly and rotationally connected into the two supporting frames, a first stirring assembly and a second stirring assembly are installed in the stirring barrel, and the first stirring assembly and the second stirring assembly are arranged in the base. A ventilation assembly is installed on the upper end face of the base. Gas and fine dust generated during stirring in the stirring barrel are adsorbed through the dust removal device, the dust concentration in the stirring barrel can be reduced through the dust removal device, hidden danger of explosion and inhalation harm of operators are reduced, the gas is adsorbed and treated through the activated carbon plate, peculiar smells such as aldehydes and sulfides released in the mixing process are filtered and adsorbed, and the dust removal effect is improved. Environment pollution is avoided, spice quality is improved, the ventilation assembly cooperates with mechanical stirring through ventilation to achieve a synergistic effect, dead angle areas are eliminated, global uniform dispersion is achieved, and the stirring effect is better.

Description

Technical Field

[0001] This utility model relates to the field of fragrance processing technology, specifically to a mixing and preparation device for fragrances. Background Technology

[0002] Fragrances, also known as fragrance ingredients, are substances that can be smelled or tasted. They are used as raw materials for making fragrances. Fragrances are divided into natural fragrances and artificial fragrances. Natural fragrances include animal-derived natural fragrances and plant-derived natural fragrances, while artificial fragrances include isolated fragrances and synthetic fragrances. Fragrance essences are raw materials that give cosmetics a certain fragrance and are one of the key raw materials in the manufacturing process.

[0003] A raw material mixing device for flavor and fragrance production, with announcement number CN217568423U, includes a vibration damping plate, a support frame, heat dissipation windows, an operation panel, a storage drawer, a mixing drum, a drive motor, and inlet / outlet ports. The vibration damping plate has a U-shaped structure with symmetrically distributed support frames mounted on its top. Symmetrically distributed heat dissipation windows are located on the right end of the support frame, and the operation panel is mounted on the top front end. An embedded, slidingly connected storage drawer is installed at the bottom of the operation panel. A hinged mixing drum is mounted inside the support frame, and a keyed drive motor is mounted on the left end of the mixing drum. Inlet / outlet ports are located at the center of the front end of the mixing drum. This invention effectively improves the mixing efficiency and quality of flavor and fragrances by using a drive motor to rotate the mixing drum, combined with an inner chamber and a telescopic fixed paddle, further reducing the labor intensity of workers.

[0004] However, during the preparation of flavoring raw materials, volatile organic compounds, such as ethanol and esters, or reaction byproducts such as carbon dioxide may be generated. These gases and organic compounds accumulate in a closed environment, causing a sudden increase in pressure or the formation of flammable and explosive mixtures, increasing the risk of container rupture or explosion, and posing certain safety hazards. Therefore, those skilled in the art provide a mixing and preparation device for flavorings to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to provide a mixing and preparation device for fragrances, which solves the problem that in the existing technology, volatile organic compounds, such as ethanol and esters, or reaction byproducts such as carbon dioxide may be generated during the mixing and preparation of fragrance raw materials. These gases and organic compounds accumulate in a closed environment, causing a sudden increase in pressure or the formation of flammable and explosive mixtures, increasing the risk of container rupture or explosion, and posing certain safety hazards.

[0006] This utility model provides the following technical solution: a mixing and preparation device for spices, comprising a base, two support frames fixedly connected to the upper end face of the base, a stirring tank rotatably connected to both support frames, a first stirring component and a second stirring component installed in the stirring tank, a ventilation component installed on the upper end face of the base, the ventilation component including a processing box fixedly connected to the upper end face of the base, a dust removal device fixedly installed on the upper end face of the processing box, the outlet end of the dust removal device connected to the processing box, the inlet end of the dust removal device fixedly connected to a connecting pipe, the connecting pipe rotatably connected to the side wall of the stirring tank, barrier components installed on both sides of the stirring tank, an inlet pipe connected to the side of the stirring tank away from the dust removal device, both the inlet pipe and the connecting pipe connected to the stirring tank, and multiple mounting frames slidably fitted inside the processing box, each of the multiple mounting frames having activated carbon plates fixedly installed on its inner wall.

[0007] As a preferred embodiment of the above technical solution, the barrier component includes two fixed tubes, which are respectively fixedly connected to the inner walls of both sides of the mixing tank. The air inlet pipe and the connecting pipe are respectively connected to the inside of the two fixed tubes. The side walls of the two fixed tubes are provided with slots, and filter screens are slidably connected in the two slots. Multiple fixing bolts are slidably passed through the two filter screens, and the multiple fixing bolts are respectively threaded to the side walls of the two fixed tubes.

[0008] As a preferred embodiment of the above technical solution, the first stirring assembly includes a motor, which is fixedly mounted on the upper end face of the base. The output shaft of the motor is fixedly connected to a main pulley, and a secondary pulley is fixedly connected to the side wall of the stirring tank near the dust removal device. The main pulley and the secondary pulley are driven by a transmission belt.

[0009] As a preferred embodiment of the above technical solution, the second stirring assembly includes multiple stirring rods arranged in a ring around a fixed tube. Each stirring rod is rotatably connected to the inner wall of a stirring tank. A rotating cavity is formed on the side of the stirring tank away from the dust removal device. A first toothed ring is rotatably connected to the inner wall of the rotating cavity. Multiple first gears are rotatably connected to the inner wall of the rotating cavity, and each of the first gears meshes with the inner teeth of the first toothed ring. The stirring rods are respectively fixedly connected to the output shafts of the multiple first gears. A second gear is rotatably connected to the outer wall of the stirring tank away from the dust removal device. A connecting frame is fixedly connected to the upper end face of the base. A second toothed ring is fixedly connected to the inner wall of the connecting frame. The inner teeth of the second gear and the second toothed ring mesh with each other. The rotating end of the second gear is fixedly connected to the rotating end of one of the first gears.

[0010] As a preferred embodiment of the above technical solution, the side wall of the mixing tank has two inspection ports, and each of the two inspection ports is slidably connected to a cover plate, which is fixedly connected to the side wall of the mixing tank by bolts.

[0011] As a preferred embodiment of the above technical solution, the mixing tank has a discharge port on its side wall, and a sealing plate is slidably connected inside the discharge port. The sealing plate is fixedly connected to the side wall of the mixing tank by bolts.

[0012] As a preferred embodiment of the above technical solution, the side wall of the processing box is connected to an exhaust pipe.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The dust removal device adsorbs the gas and fine dust generated during mixing in the mixing tank. The dust removal device can reduce the dust concentration in the mixing tank, reduce the risk of explosion and the inhalation hazard to operators. The dust removal device discharges the gas that has passed through dust filtration into the treatment box, where it is treated by activated carbon plates. The odors such as aldehydes and sulfides released during the mixing process are filtered and adsorbed, avoiding environmental pollution and improving the quality of the fragrance.

[0015] 2. By using a filter screen installed on the fixed pipe, the fragrance can be prevented from entering the fixed pipe during the air intake process, thus ensuring the normal operation of the ventilation component and also preventing the fragrance from entering the fixed pipe and causing waste.

[0016] 3. The motor on the first stirring device drives the stirring tank to rotate, thereby mixing the spices. During the stirring process, the stirring rod on the second stirring component rotates, thereby stirring the spices in the stirring tank a second time, resulting in a better mixing effect. In addition, the ventilation component, through the synergistic effect of ventilation and mechanical stirring, eliminates dead areas and achieves uniform dispersion throughout the entire area, resulting in a better stirring effect. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of a device for mixing and preparing spices;

[0018] Figure 2 This is a three-dimensional side view of a device for mixing and preparing spices;

[0019] Figure 3 A cross-sectional view of a device for mixing and preparing spices;

[0020] Figure 4 This is a schematic diagram of the rotating cavity structure of a mixing and preparation device for spices;

[0021] Figure 5 This is a schematic diagram of a barrier component structure for a fragrance mixing and preparation device.

[0022] Legend:

[0023] 1. Base; 2. Support frame; 3. Mixing tank; 4. Ventilation assembly; 401. Processing box; 402. Dust removal device; 403. Connecting pipe; 404. Air inlet pipe; 405. Mounting frame; 406. Activated carbon plate; 5. Barrier assembly; 501. Fixing pipe; 502. Slot; 503. Filter screen; 504. Fixing bolt; 6. First mixing assembly; 601. Motor; 602. Main pulley; 603. Driven pulley; 604. Transmission belt; 7. Second mixing assembly; 701. Mixing rod; 702. Rotating chamber; 703. First gear ring; 704. First gear; 705. Second gear; 706. Connecting frame; 707. Second gear ring; 8. Inspection port; 9. Cover plate; 10. Discharge port; 11. Sealing plate; 12. Exhaust pipe. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0025] Please see Figures 1-5 This utility model provides a technical solution: a mixing and preparation device for spices, including a base 1, two support frames 2 fixedly connected to the upper surface of the base 1, a mixing tank 3 rotatably connected to the two support frames 2, a first mixing component 6 and a second mixing component 7 installed in the mixing tank 3, a ventilation component 4 installed on the upper surface of the base 1, the ventilation component 4 including a processing box 401 fixedly connected to the upper surface of the base 1, a dust removal device 402 fixedly installed on the upper surface of the processing box 401, and the dust removal device 402... The air outlet of 02 is connected to the treatment box 401. The air inlet of the dust removal device 402 is fixedly connected to the connecting pipe 403. The connecting pipe 403 is rotatably connected to the side wall of the mixing tank 3. The two sides of the mixing tank 3 are respectively equipped with the blocking components 5. The side of the mixing tank 3 away from the dust removal device 402 is connected to the air inlet pipe 404. Both the air inlet pipe 404 and the connecting pipe 403 are connected to the mixing tank 3. Multiple mounting brackets 405 are slidably sleeved inside the treatment box 401. Activated carbon plates 406 are fixedly installed on the inner walls of the multiple mounting brackets 405.

[0026] During the mixing process, the dust removal device 402 adsorbs the gas and fine dust generated during mixing in the mixing tank 3. The dust removal device 402 is existing technology. The dust removal device 402 is driven by an electric motor to rotate the impeller at high speed, forming an instantaneous vacuum low-pressure zone inside, which generates a significant pressure difference with the external atmospheric pressure. This pressure difference forces the dust-laden air to enter at high speed through the suction nozzle and is transported to the dust filter bag through the pipeline. The dust filter bag traps the dust, and the clean air is discharged through the exhaust port at the rear of the electric motor. The dust removal device 402 can reduce the dust concentration in the mixing tank 3, reducing the risk of explosion and the inhalation hazard to operators. The dust removal device 402 discharges the gas that has passed through the dust filter to the treatment box 401, where it is adsorbed and treated by the activated carbon plate 406. The odors such as aldehydes and sulfides released during the mixing process are filtered and adsorbed, avoiding environmental pollution and improving the quality of the fragrance.

[0027] As one implementation method in this embodiment, please refer to Figure 5 As shown, the barrier component 5 includes two fixed tubes 501, which are respectively fixedly connected to the inner walls of both sides of the mixing tank 3. The air inlet pipe 404 and the connecting pipe 403 are respectively connected to the inside of the two fixed tubes 501. The side walls of the two fixed tubes 501 are each provided with a slot 502. The two slots 502 are slidably connected with a filter screen 503. Multiple fixing bolts 504 are slidably passed through the two filter screens 503. The multiple fixing bolts 504 are respectively threaded to the side walls of the two fixed tubes 501.

[0028] By using the filter screen 503 installed on the fixed tube 501, the fragrance can be prevented from entering the fixed tube 501 during the air intake process, thereby ensuring the normal operation of the ventilation assembly 4 and also preventing the fragrance from entering the fixed tube 501 and causing waste.

[0029] As one implementation method in this embodiment, please refer to Figure 1 and Figure 2 As shown, the first stirring assembly 6 includes a motor 601, which is fixedly mounted on the upper end face of the base 1. The output shaft of the motor 601 is fixedly connected to a main pulley 602. A secondary pulley 603 is fixedly connected to one side wall of the stirring tank 3 near the dust removal device 402. The main pulley 602 and the secondary pulley 603 are driven by a transmission belt 604.

[0030] When the motor 601 rotates, the mixing tank 3 is rotated by the main pulley 602, the secondary pulley 603 and the transmission belt 604, thereby achieving the mixing of the materials inside the mixing tank 3.

[0031] As one implementation method in this embodiment, please refer to Figure 3 and Figure 4As shown, the second stirring assembly 7 includes multiple stirring rods 701, which are arranged in a ring around the fixed tube 501. All stirring rods 701 are rotatably connected to the inner wall of the stirring tank 3. A rotating cavity 702 is opened on the side of the stirring tank 3 away from the dust removal device 402. A first toothed ring 703 is rotatably connected to the inner wall of the rotating cavity 702. Multiple first gears 704 are rotatably connected to the inner wall of the rotating cavity 702, and all first gears 704 mesh with the inner teeth of the first toothed ring 703. The stirring rods 701 are respectively fixedly connected to the output shafts of the multiple first gears 704. A second gear 705 is rotatably connected to the outer wall of the side of the stirring tank 3 away from the dust removal device 402. A connecting frame 706 is fixedly connected to the upper end face of the base 1. A second toothed ring 707 is fixedly connected to the inner wall of the connecting frame 706. The inner teeth of the second gear 705 and the second toothed ring 707 mesh with each other. The rotating end of the second gear 705 is fixedly connected to the rotating end of one of the first gears 704.

[0032] During the rotation of the mixing tank 3, the second gear 705 moves within the second gear ring 707, thereby achieving the rotation of the second gear 705. One of the first gears 704 rotates, and the first gear ring 703 rotates within the rotating cavity 702, thereby achieving the rotation of the remaining first gears 704. The stirring rod 701 can then rotate, thereby achieving secondary stirring of the spices in the mixing tank 3, resulting in a better mixing effect. Furthermore, through the synergistic effect of ventilation and mechanical stirring, dead zones are eliminated, achieving uniform dispersion throughout the entire area and resulting in a better stirring effect.

[0033] As one implementation method in this embodiment, please refer to Figure 4 As shown, there are two inspection ports 8 on the side wall of the mixing tank 3, and a cover plate 9 is slidably connected to each of the two inspection ports 8. The cover plate 9 is fixedly connected to the side wall of the mixing tank 3 by bolts.

[0034] After the device stops operating, the user can remove the cover plate 9, and then disassemble, repair and clean the filter screen 503 through the inspection port 8, thereby ensuring the cleaning effect of the filter screen 503.

[0035] As one implementation method in this embodiment, please refer to Figure 3 As shown, a discharge port 10 is opened on the side wall of the mixing tank 3, and a sealing plate 11 is slidably connected inside the discharge port 10. The sealing plate 11 is fixedly connected to the side wall of the mixing tank 3 by bolts.

[0036] When the user needs to add materials to the mixing tank 3, the sealing plate 11 is removed, and the discharge port 10 faces upward. Then, the materials are added to the mixing tank 3 through the discharge port 10. After the materials are added, the sealing plate 11 is fixed. After the mixing is completed, the discharge port 10 faces upward. When the sealing plate 11 is removed, the motor 601 works, causing the mixing tank 3 to rotate, so that the discharge port 10 faces downward, and the mixed spices can be poured out.

[0037] As one implementation method in this embodiment, please refer to Figure 1 As shown, the side wall of the processing box 401 is connected to an exhaust pipe 12.

[0038] The gas treated by the activated carbon plate 406 in the treatment box 401 can be discharged, thereby ensuring the stable gas pressure in the treatment box 401.

[0039] Working Principle: Before processing, the materials to be mixed are sequentially added to the mixing tank 3 through the discharge port 10. Then, the sealing plate 11 is fixed, and the motor 601 rotates. With the cooperation of the main pulley 602, the secondary pulley 603, and the transmission belt 604, the mixing tank 3 rotates, thereby achieving the mixing of the materials inside. During the mixing process, the dust removal device 402 adsorbs the gas and fine dust generated during mixing in the mixing tank 3. The dust removal device 402 can reduce the dust concentration inside the mixing tank 3, reducing the risk of explosion and the inhalation hazard to operators. The dust removal device 402 discharges the gas filtered through dust into the treatment box 401, where it is adsorbed and treated by the activated carbon plate 406. This filters and adsorbs odors such as aldehydes and sulfides released during the mixing process, preventing environmental pollution and improving efficiency. To ensure the quality of the spices, a filter screen 503 installed on the fixed pipe 501 prevents spices from entering the fixed pipe 501 during the air intake process, thus ensuring the normal operation of the ventilation component 4 and preventing spice waste caused by entering the fixed pipe 501. During the rotation of the mixing tank 3, the second gear 705 moves within the second gear ring 707, thereby rotating the second gear 705. One of the first gears 704 rotates, and the first gear ring 703 rotates within the rotating cavity 702, thereby rotating the remaining first gears 704. The stirring rod 701 can then rotate, achieving secondary stirring of the spices in the mixing tank 3, resulting in a better mixing effect. Furthermore, through the synergistic effect of ventilation and mechanical stirring, dead zones are eliminated, achieving uniform dispersion throughout the entire area and a better stirring effect.

[0040] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A mixing and preparation apparatus for spices, comprising a base (1), characterized in that: Two support frames (2) are fixedly connected to the upper surface of the base (1). A stirring tank (3) is rotatably connected to both support frames (2). A first stirring assembly (6) and a second stirring assembly (7) are installed in the stirring tank (3). A ventilation assembly (4) is installed on the upper surface of the base (1). The ventilation assembly (4) includes a processing box (401) fixedly connected to the upper surface of the base (1). A dust removal device (402) is fixedly installed on the upper surface of the processing box (401). The outlet of the dust removal device (402) is connected to the processing box (401). The air inlet of the dust removal device (402) is fixedly connected to a connecting pipe (403), which is rotatably connected to the side wall of the mixing tank (3). The mixing tank (3) is equipped with a barrier component (5) on both sides. The side of the mixing tank (3) away from the dust removal device (402) is connected to an air inlet pipe (404). Both the air inlet pipe (404) and the connecting pipe (403) are connected to the mixing tank (3). Multiple mounting brackets (405) are slidably fitted inside the processing box (401). Activated carbon plates (406) are fixedly installed on the inner walls of the multiple mounting brackets (405).

2. The mixing and preparation equipment for spices according to claim 1, characterized in that: The barrier component (5) includes two fixed tubes (501), which are fixedly connected to the inner walls of both sides of the mixing tank (3). The air inlet pipe (404) and the connecting pipe (403) are respectively connected to the inside of the two fixed tubes (501). The side walls of the two fixed tubes (501) are provided with slots (502). Filter screens (503) are slidably connected in the two slots (502). Multiple fixing bolts (504) are slidably passed through the two filter screens (503). The multiple fixing bolts (504) are threadedly connected to the side walls of the two fixed tubes (501).

3. The mixing and preparation equipment for spices according to claim 1, characterized in that: The first stirring assembly (6) includes a motor (601), which is fixedly mounted on the upper end face of the base (1). The output shaft of the motor (601) is fixedly connected to a main pulley (602). A secondary pulley (603) is fixedly connected to the side wall of the stirring tank (3) near the dust removal device (402). The main pulley (602) and the secondary pulley (603) are driven by a transmission belt (604).

4. The mixing and preparation equipment for spices according to claim 1, characterized in that: The second stirring assembly (7) includes multiple stirring rods (701), which are arranged in a ring around the fixed tube (501). Each stirring rod (701) is rotatably connected to the inner wall of the stirring tank (3). A rotating cavity (702) is opened on the side of the stirring tank (3) away from the dust removal device (402). A first toothed ring (703) is rotatably connected to the inner wall of the rotating cavity (702), and multiple first gears (704) are rotatably connected to the inner wall of the rotating cavity (702). Each of the multiple first gears (704) meshes with the inner side of the first toothed ring (703). The stirring rods (701) are fixedly connected to the output shafts of the first gears (704). The outer wall of the stirring tank (3) away from the dust removal device (402) is rotatably connected to the second gear (705). The upper end face of the base (1) is fixedly connected to the connecting frame (706). The inner wall of the connecting frame (706) is fixedly connected to the second gear (707). The inner teeth of the second gear (705) and the second gear (707) mesh with each other. The rotating end of the second gear (705) is fixedly connected to the rotating end of one of the first gears (704).

5. The mixing and preparation equipment for spices according to claim 1, characterized in that: The mixing tank (3) has two inspection ports (8) on its side wall. Each of the two inspection ports (8) is slidably connected to a cover plate (9). The cover plate (9) is fixedly connected to the side wall of the mixing tank (3) by bolts.

6. The mixing and preparation equipment for spices according to claim 1, characterized in that: The mixing tank (3) has a discharge port (10) on its side wall. A sealing plate (11) is slidably connected inside the discharge port (10). The sealing plate (11) is fixedly connected to the side wall of the mixing tank (3) by bolts.

7. The mixing and preparation equipment for spices according to claim 1, characterized in that: The side wall of the processing box (401) is connected to an exhaust pipe (12).

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