An apparatus and process for preparing a compound condiment

Abstract

The present invention relates to the technical field of hybrid processing equipment, specifically an equipment and process for preparing compound seasonings, including a storage tank for storing solid raw materials of seasonings. One side of the bottom of the storage tank is communicated with a feeding mechanism. A number of reaction tanks with different reaction temperatures are circumferentially distributed at the bottom of the storage tank. A first driving motor for driving the storage tank to rotate is arranged at the bottom of the storage tank. The first driving motor is connected to the reaction tank through a support plate. The reaction tank is connected to the enzyme hydrolysis solution through a pressing valve. A mixing mechanism for mixing and stirring the discharge of the reaction tank is arranged at the bottom of the reaction tank. By setting a number of reaction tanks with different reaction temperatures, multiple groups of Maillard reactions of the same ingredient can be carried out at different temperatures and then mixed, effectively reducing energy consumption and time costs and improving production efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of hybrid processing equipment, and particularly relates to an apparatus and process for preparing compound seasonings. Background Art

[0002] In the current field of seasoning production, the Maillard reaction is widely used as an important means of flavor enhancement and color improvement. Traditional Maillard reactions are usually carried out under a single temperature condition for mixing. Although it can improve the flavor and color of seasonings to a certain extent, there are many limitations. Moreover, all ingredients react at the same temperature, making it difficult to fully bring out the unique flavors of each ingredient, resulting in a single flavor of the final product.

[0003] However, by carrying out multiple Maillard reactions on the same ingredient at different temperatures and then mixing them, these situations can be significantly improved. In terms of flavor, different temperatures prompt the Maillard reaction to produce different types and contents of flavor substances. Moreover, by carrying out sectional reactions and mixing at different temperatures, the advantages of each temperature can be utilized to achieve an ideal effect in a short time, reducing energy consumption and time costs, and enhancing economic benefits. Therefore, an apparatus and process for preparing compound seasonings are proposed to facilitate carrying out multiple Maillard reactions on the same ingredient at different temperatures and then mixing them to improve production efficiency. Summary of the Invention

[0004] In view of the problems in the prior art, the present invention provides an apparatus for preparing compound seasonings, which facilitates carrying out multiple Maillard reactions on the same ingredient at different temperatures and then mixing them to improve production efficiency.

[0005] The technical solution adopted by the present invention to solve its technical problems is an apparatus for preparing compound seasonings, including a storage tank for storing solid raw materials of seasonings. One side of the bottom of the storage tank is connected to a feeding mechanism. A number of reaction tanks with different reaction temperatures are circumferentially distributed at the bottom of the storage tank. A first driving motor for driving the storage tank to rotate is provided at the bottom of the storage tank. The first driving motor is connected to the reaction tank through a support plate. The reaction tank is connected to an enzymatic hydrolysis solution through a pressing valve. A mixing mechanism for mixing and stirring the discharge of the reaction tank is provided at the bottom of the reaction tank.

[0006] The top end of the movable frame is provided with a movable frame, and the movable frame is provided with a movable frame, and the movable frame is provided with a movable frame.

[0007] Specifically, the transmission assembly includes a slot vertically arranged on the side of the movable shaft, a rack is fixedly connected in the slot, one side of the rack is meshed with a driven gear, one side of the driven gear is fixedly connected to a horizontally arranged rotating shaft, one end of the rotating shaft is fixedly connected to a first gear, the first gear is meshed with the feeding mechanism for transmission, and several groups of support blocks are rotatably connected to the rotating shaft, and the support blocks are fixedly connected to the upper surface of the reaction tank.

[0008] Specifically, the feeding mechanism includes a feeding pipe connected to the storage box, a discharge port is provided at the lower portion of the feeding pipe away from one end of the storage box, and a feeding port corresponding to the discharge port is provided at the top of the reaction tank;

[0009] One end of the feeding tube is fixedly connected to a dual-axis motor, a spiral feeding shaft is provided inside the feeding tube, one end of the output shaft of the dual-axis motor passes through the feeding tube and is fixedly connected to the spiral feeding shaft, and the other end of the output shaft of the dual-axis motor is fixedly connected to a second gear, and the second gear is meshed with the first gear for transmission.

[0010] Specifically, the bottom side of the reaction tank is provided with a discharge structure, and the discharge structure includes a movable plate horizontally arranged between several groups of reaction tanks, and the bottom of the reaction tank close to the movable plate is provided with a discharge port arranged through it, and the outside of the reaction tank is provided with a gate corresponding to the discharge port, and the upper end of the gate is fixedly connected to the movable plate through a fixing rod, and the bottom of the gate away from the movable plate is fixedly connected to a horizontally arranged lifting plate, the movable shaft passes through the lifting plate, and the upper surface of the movable plate is fixedly connected to the support plate through a hydraulic telescopic rod;

[0011] The bottom of the driving rod is fixedly connected to the cleaning rods distributed circumferentially, and the lower end of the driving rod passes through the reaction tank and is fixedly connected to the first transmission gear.

[0012] Specifically, the upper end of the moving shaft is connected to a limiting plate, which is fixedly connected to the upper surface of the reaction tank through a spring. The limiting plate is in pressing contact with the valve stem of the pressing valve, and the valve stem closes the pressing valve after being pressed downward.

[0013] Specifically, a second driving motor is installed on the upper surface of the moving plate. The output shaft of the second driving motor passes downward through the moving plate and is fixedly connected to a horizontally arranged second transmission gear.

[0014] One side of the second transmission gear is meshed and driven with a third transmission gear. The upper end of the third transmission gear is rotatably connected to a vertically arranged support shaft, and the upper end of the support shaft is fixedly connected to the moving plate. Above the mixing mechanism, there is a horizontally arranged rotating tooth ring with teeth on both the inner and outer sides. The upper surface of the rotating tooth ring is rotatably connected to the lower surface of the reaction tank through a rotating ring. The third transmission gear is meshed and driven with the inner side of the rotating tooth ring, and the first transmission gear is meshed and driven with the outer side of the rotating tooth ring.

[0015] The mixing mechanism includes a mixing tank with an upward opening, which is located between the bottoms of several groups of reaction tanks. The bottoms of the reaction tanks are all fixedly connected with brackets. A connecting piece is arranged outside the mixing tank, and the connecting piece is fixedly connected with the bracket. A discharge pipe is arranged at the bottom of the mixing tank.

[0016] Specifically, a transmission shaft is rotatably connected to the bottom of the mixing tank. A plurality of groups of second stirring rods are circumferentially distributed on the transmission shaft. The upper end of the transmission shaft is fixedly connected with a fourth transmission gear.

[0017] One end of the second transmission gear away from the output shaft is fixedly connected with a vertically arranged connecting shaft. The lower end of the connecting shaft is fixedly connected with a fifth transmission gear. After the moving plate moves upward, the fifth transmission gear is meshed and driven with the fourth transmission gear.

[0018] A process for preparing compound seasonings uses the above-mentioned equipment for preparing compound seasonings, and specifically includes the following steps:

[0019] S1. Start multiple reaction tanks with different reaction temperatures for preheating;

[0020] S2. Rotate the storage tank to make the feeding mechanism correspond to the reaction tank, and feed the solid raw materials of the seasonings into the reaction tank one by one through the feeding mechanism;

[0021] S3. While transporting the solid raw materials of the seasonings, inject the enzymatic hydrolysate into the reaction tank;

[0022] S4. After the reaction in the reaction tank is completed, discharge the materials into the mixing mechanism for mixing.

[0023] The beneficial effects of the present invention:

[0024] The device for preparing a compound seasoning disclosed in the present invention is provided with multiple reaction tanks with different reaction temperatures, and can perform multiple Maillard reactions at different temperatures on the same ingredient and then mix them, thereby effectively reducing energy consumption and time costs and improving production efficiency.

[0025] In the device for preparing a compound seasoning disclosed herein, the adjustable stirring structure in the reaction tank can automatically introduce an appropriate amount of sleeves and a first stirring rod according to the raw material delivery amount of the feeding mechanism, thereby meeting the stirring requirements while avoiding unnecessary energy consumption and equipment loss, and reducing material adhesion and residue, thereby simplifying cleaning.

[0026] In the device for preparing a compound seasoning disclosed herein, the upward movement of the movable shaft drives the limit plate upward, and the enzymatic hydrolyzate enters the reaction tank; the movable shaft resets and moves downward, and the limit plate squeezes the pressing valve, and the enzymatic hydrolyzate stops entering, thereby realizing automatic control of the enzymatic hydrolyzate delivery;

[0027] The device for preparing compound seasonings disclosed herein has a discharging structure in which a gate is driven upward by a hydraulic telescopic rod to open a discharging port, and a cleaning rod on the driving rod rotates to facilitate discharging. The lifting plate moves upward to drive the first stirring rod and the sleeve to clean the material, thereby improving the convenience of subsequent cleaning. The sleeve can be restored to its original state to facilitate subsequent stirring.

[0028] In the equipment for preparing a compound seasoning described in the present invention, the second drive motor drives the second transmission gear to rotate, thereby achieving mixing and stirring of the raw materials and enzymatic hydrolyzate in the reaction tank; after the movable plate moves up, the fifth transmission gear engages with the fourth transmission gear, driving the second stirring rod to mix and stir the materials in the mixing tank, thereby achieving multi-stage stirring. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The present invention will be further described below with reference to the accompanying drawings and examples.

[0030] Figure 1 is an axonometric drawing of the present invention;

[0031] Figure 2 for Figure 1 A magnified view of area A;

[0032] Figure 3 It is a partial cross-sectional schematic diagram of the reaction tank of the present invention;

[0033] Figure 4 for Figure 3 A magnified view of area B;

[0034] Figure 5 Schematic diagram of the casing structure of the present invention;

[0035] Figure 6 It is a partial cross-sectional schematic diagram of the feeding pipe of the present invention;

[0036] Figure 7 is Figure 6 an enlarged view of region C of

[0037] Figure 8 a partial sectional view of the mixing tank of the present invention;

[0038] Figure 9 is Figure 8 an enlarged view of region D of

[0039] In the figure: 1, storage bin; 2, reaction tank; 3, first drive motor; 4, pressing valve; 5, moving shaft; 6, sleeve; 7, first stirring rod; 8, drive rod; 9, conical positioning seat; 10, positioning block; 11, positioning groove; 12, slotted opening; 13, rack; 14, driven gear; 15, rotating shaft; 16, first gear; 17, feeding pipe; 18, feed inlet; 19, biaxial motor; 20, spiral feeding shaft; 21, second gear; 22, moving plate; 23, discharge port; 24, gate; 25, fixed rod; 26, lifting plate; 27, hydraulic telescopic rod; 28, cleaning rod; 29, first transmission gear; 30, limiting plate; 31, spring; 32, second drive motor; 33, second transmission gear; 34, third transmission gear; 35, support shaft; 36, rotating toothed ring; 37, rotating ring; 38, mixing tank; 39, bracket; 40, connecting member; 41, discharge pipe; 42, transmission shaft; 43, second stirring rod; 44, fourth transmission gear; 45, connecting shaft; 46, fifth transmission gear; 47, sliding rod. Specific embodiments

[0040] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0041] In order to facilitate multiple groups of Maillard reactions of the same ingredient at different temperatures and then mixing to improve production efficiency, as an embodiment of the present invention, as shown in Figure 1 , Figure 6 , Figure 7 a device and process for preparing compound seasonings according to the present invention includes a storage bin 1 for storing solid raw materials of seasonings, a feeding mechanism is connected to one side of the bottom of the storage bin 1, a plurality of reaction tanks 2 with different reaction temperatures are circumferentially distributed at the bottom of the storage bin 1, a first drive motor 3 for driving the storage bin 1 to rotate is provided at the bottom of the storage bin 1, the first drive motor 3 is connected to the reaction tank 2 through a support plate, the reaction tank 2 is connected to enzyme solution through a pressing valve 4, and a mixing mechanism for mixing and stirring the discharge of the reaction tank 2 is provided at the bottom of the reaction tank 2.

[0042] When in use, when working, the first drive motor 3 drives the storage box 1 to rotate, and the feeding mechanism transports the raw materials in the storage box 1 to multiple reaction tanks 2 in sequence. At the same time, the press valve 4 transports the enzymatic hydrolyzate to the reaction tank 2. The multiple reaction tanks 2 perform Maillard reactions on the raw materials at different temperatures. After the reaction is completed, the raw materials in each reaction tank 2 are transported to the mixing mechanism. The mixing mechanism mixes multiple groups of raw materials that have completed the Maillard reaction. This method can perform multiple groups of Maillard reactions at different temperatures on the same ingredient and then mix them, effectively reducing energy consumption and time costs and improving production efficiency. It should be pointed out that the reaction tank 2 can be provided with an interlayer, and an electric heating device is provided in the interlayer to control the heating temperature of the reaction tank.

[0043] In order to facilitate the automatic feeding of an appropriate amount of sleeve 6 and first stirring rod 7 according to the raw material conveying amount of the feeding mechanism, for example, Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 As shown, the present invention also includes that the reaction tank 2 is internally provided with an adjustable stirring structure for adjusting the stirring efficiency according to the feeding amount of the feeding mechanism, the adjustable stirring structure includes a vertically arranged movable shaft 5, the lower end of the movable shaft 5 passes through the top of the reaction tank 2 and is rotatably connected to the reaction tank 2, the outer side of the movable shaft 5 is magnetically adsorbed with several groups of sleeves 6 located in the reaction tank 2, and several groups of first stirring rods 7 are distributed circumferentially on the outer side of the sleeve 6, the bottom of the reaction tank 2 is rotatably connected to a vertically arranged driving rod 8, the driving rod 8 corresponds to the movable shaft 5, the upper end of the driving rod 8 is fixedly connected to a conical positioning seat 9, the upper end of the conical positioning seat 9 is fixedly connected to a vertically arranged sliding rod 47, the lower end of the movable shaft 5 is provided with a guide groove corresponding to the sliding rod 47, the sliding rod 47 is initially located in the guide groove, the driving rod 8 is provided with several groups of vertically arranged positioning blocks 10, the inner wall of the sleeve 6 is provided with a positioning groove 11 corresponding to the positioning block 10, and the movable shaft 5 is transmitted to the feeding mechanism through a transmission assembly.

[0044] When in use, when the feeding mechanism conveys raw materials to the reaction tank 2, the transmission assembly drives the moving shaft 5 to move upward. During the upward movement of the moving shaft 5, the magnetic adsorption of the sleeve 6 at the bottom and the moving shaft 5 fails, and the sleeve 6 moves downward and contacts the conical positioning seat 9 on the driving rod 8. With the help of the conical positioning seat 9 and the guiding effect of the sliding rod 47, the sleeve 6 falls on the driving rod 8, and the positioning groove 11 on the sleeve 6 is slidably connected with the positioning block 10 on the driving rod 8, so that the sleeve 6 and the driving rod 8 form a sliding connection. As the material continues to be conveyed, the transmission assembly drives the moving shaft 5 to continue to move upward, prompting the next group of sleeves 6 to fall on the moving shaft in turn. In this way, according to the raw material conveying amount of the feeding mechanism, an appropriate amount of sleeves 6 and the first stirring rod 7 are automatically added, which not only meets the stirring requirements, but also avoids unnecessary energy consumption and equipment loss. At the same time, it reduces the adhesion and residue of materials on the inner wall of the tank and the stirring rod, and reduces the difficulty of cleaning.

[0045] In order to facilitate the upward movement of the movable shaft 5, for example, Figure 1 、 Figure 2 、 5 As shown, the present invention also includes that the transmission assembly includes a slot 12 vertically arranged on the side of the movable shaft 5, a rack 13 is fixedly connected in the slot 12, one side of the rack 13 is meshed with a driven gear 14, one side of the driven gear 14 is fixedly connected to a horizontally arranged rotating shaft 15, one end of the rotating shaft 15 is fixedly connected to a first gear 16, the first gear 16 is meshed with the feeding mechanism for transmission, and a plurality of groups of support blocks are rotatably connected to the rotating shaft 15, and the support blocks are fixedly connected to the upper surface of the reaction tank 2.

[0046] During use, when the feeding mechanism transports the raw materials into the reaction tank 2, the feeding mechanism engages with the first gear 16 for transmission, driving the rotating shaft 15 and the driven gear 14 to rotate, and the driven gear 14 engages with the rack 13 for transmission, thereby driving the movable shaft 5 to move upward. When the movable shaft 5 moves upward, the sleeve 6 at the bottom is separated from the movable shaft 5 by magnetic adsorption, and the sleeve 6 falls on the driving rod 8. In this way, according to the raw material conveying amount of the feeding mechanism, the appropriate number of sleeves 6 and the first stirring rod 7 are automatically added; the support block can ensure the overall stability of the rotating shaft 15.

[0047] For example, Figure 1 、 Figure 2 Figure 3 、 Figure 4 、 Figure 6 As shown, the present invention also includes that the feeding mechanism includes a feeding pipe 17 connected to the storage box 1, and the feeding pipe 17 is provided with a discharge port at the lower part of one end away from the storage box 1, and the top of the reaction tank 2 is provided with a feeding port 18 corresponding to the discharge port;

[0048] One end of the feeding pipe 17 is fixedly connected with a biaxial motor 19. A spiral feeding shaft 20 is arranged inside the feeding pipe 17. One end of the output shaft of the biaxial motor 19 passes through the feeding pipe 17 and is fixedly connected with the spiral feeding shaft 20. The other end of the output shaft of the biaxial motor 19 is fixedly connected with a second gear 21, and the second gear 21 is in meshing transmission with the first gear 16.

[0049] During use, the first driving motor 3 drives the storage tank 1 to rotate. When the storage tank 1 rotates to a specific position, the discharge port of the feeding pipe 17 corresponds to the feeding port 18 on a certain group of reaction tanks 2. At this time, the biaxial motor 19 drives the spiral feeding shaft 20 to rotate, and conveys the raw materials in the storage tank 1 into the corresponding reaction tank 2 through the feeding pipe 17, the discharge port and the feeding port 18. At the same time, when the biaxial motor 19 drives the spiral feeding shaft 20 to rotate, it drives the second gear 21 to rotate synchronously. When the second gear 21 rotates, it is in meshing transmission with the first gear 16, driving the moving shaft 5 to move upward. When the moving shaft 5 moves upward, the corresponding sleeve disengages from the magnetic adsorption with the moving shaft 5 and falls on the driving rod 8, so as to automatically put an appropriate amount of sleeves 6 and the first stirring rods 7 according to the amount of raw materials entering the reaction tank 2, ensuring the stirring effect while avoiding unnecessary energy consumption and equipment loss.

[0050] After the raw materials in a group of reaction tanks 2 are conveyed, the first driving motor 3 drives the storage tank 1 to rotate to convey materials to the next group of reaction tanks 2. At this time, the first gear 16 on the reaction tank 2 that has completed material conveyance is no longer in meshing transmission with the second gear 21, and the moving shaft 5 relies on self-resetting to move downward to the initial position.

[0051] To facilitate the discharge of the materials in the reaction tank 2 through the discharge port 23, exemplarily, as Figure 3 、 Figure 4 、 Figure 6 、 Figure 7 、 Figure 8 shown, the present invention further includes that discharge structures are arranged on the bottom sides of the reaction tanks 2. The discharge structures include a moving plate 22 horizontally arranged between several groups of reaction tanks 2. A through discharge port 23 is arranged at the bottom of the reaction tank 2 close to the moving plate 22. A gate 24 corresponding to the discharge port 23 is arranged outside the reaction tank 2. The upper end of the gate 24 is fixedly connected with the moving plate 22 through a fixed rod 25. A horizontally arranged lifting plate 26 is fixedly connected to the bottom of the gate 24 away from the moving plate 22. The moving shaft passes through the lifting plate 26, and the upper surface of the moving plate 22 is fixedly connected with a support plate through a hydraulic telescopic rod 27;

[0052] The bottom of the driving rod 8 is fixedly connected with cleaning rods 28 distributed in a circular manner. The lower end of the driving rod 8 passes through the reaction tank 2 and is fixedly connected with a first transmission gear 29.

[0053] During use, after the first drive motor 3, the storage tank 1 and the feeding mechanism respectively transport the raw materials in the storage tank 1 to different reaction tanks 2, the enzymatic hydrolysate is simultaneously transported into the reaction tank 2. By driving the first transmission gear 29 to rotate, the driving rod 8 is driven to rotate. When the driving rod 8 rotates, with the assistance of the positioning block 10 and the positioning groove 11, the sleeve 6 and the first stirring rod 7 are driven to rotate, stirring the raw materials in the reaction tank 2. At the same time, the cleaning rod 28 can further improve the stirring effect on the raw materials. Through multiple reaction tanks 2, Maillard reactions of the same raw material at different temperatures are carried out, reducing energy consumption and time costs and improving production efficiency;

[0054] When the raw materials in the reaction tank 2 are reacted, the hydraulic telescopic rod 27 drives the moving plate 22 to move upward. The moving plate 22 drives the gate 24 to move upward synchronously through the fixed rod 25, opening the discharge port 23. At this time, the materials in the reaction tank 2 are discharged through the discharge port 23 and enter the mixing mechanism, and are mixed by the mixing structure, realizing the mixing of the same ingredient after Maillard reactions at different temperatures in multiple groups;

[0055] The cleaning rod 28 on the driving rod 8 rotates, which helps to discharge the materials in the reaction tank 2 through the discharge port 23. When the gate 24 moves upward, the lifting plate 26 is driven to move upward synchronously. After the lifting plate 26 moves upward to a certain position, its surface is in pressing contact with the sleeve 6 at the lowest position of the driving rod 8, driving the first stirring rod 7 and the sleeve 6 to move upward. During the upward movement of the sleeve 6, with the assistance of the driving rod 8 and the positioning block 10, the first stirring rod 7 is driven to rotate, cleaning the materials on the lifting plate 26 and improving the convenience of subsequent cleaning;

[0056] When the moving plate 22 drives the gate 24 to continue moving upward to a certain position, the first transmission gear 29 stops rotating. At this time, the lifting plate 26 drives the sleeve 6 to continue moving upward. When the sleeve 6 moves upward to a certain position, it disengages from the driving rod 8 and is magnetically adsorbed to the moving shaft 5 at the same time, restoring the sleeve 6 to its initial state, facilitating the subsequent stirring of the next group of raw materials and further improving the convenience of use.

[0057] Exemplarily, as Figure 3 、 Figure 5 shown, the present invention further includes that the upper end of the moving shaft 5 is connected to a limiting plate 30. The limiting plate 30 is fixedly connected to the upper surface of the reaction tank 2 through a spring 31. The limiting plate 30 is in pressing contact with the valve stem of the pressing valve 4, and the valve stem is pressed downward to close the pressing valve 4.

[0058] During use, when the dual-axis motor 19 drives the second gear 21 to engage with the first gear 16, the movable shaft 5 is driven to move upward, and the movable shaft 5 moves upward to drive the limit plate 30 to move upward synchronously. The limit plate 30 no longer squeezes the pressing valve 4. At this time, the enzymatic solution is transported to the corresponding reaction tank 2 through the pipeline, and at the same time, the limit plate 30 moves upward to store force in the spring 31;

[0059] When the raw materials in the corresponding group of reaction tanks 2 are transported, the storage box 1 is driven to rotate. At this time, the limit plate 30 and the movable shaft 5 are reset and moved downward by relying on the reset effect of the spring 31, and restored to the initial state. At the same time, after the limit plate 30 moves down to the initial state, the pressing valve 4 is squeezed again, so that the enzymatic hydrolyzate no longer enters the corresponding reaction tank 2; this facilitates determining the enzymatic hydrolyzate feeding time according to the feeding time of the feeding structure, so that the feed amount of the enzymatic hydrolyzate and the feeding speed of the feeding structure are matched.

[0060] In order to facilitate the mixing and stirring of the raw materials and the enzymatic hydrolyzate in the reaction tank 2, as shown in FIG. Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 As shown, the present invention further includes a second drive motor 32 mounted on the upper surface of the movable plate 22, and an output shaft of the second drive motor 32 passes downward through the movable plate 22 and is fixedly connected to a horizontally arranged second transmission gear 33;

[0061] One side of the second transmission gear 33 is meshed with a third transmission gear 34 for transmission. The upper end of the third transmission gear 34 is rotatably connected to a vertically arranged support shaft 35. The upper end of the support shaft 35 is fixedly connected to the movable plate 22. A horizontally arranged rotating gear ring 36 with teeth on both the inner and outer sides is provided above the mixing mechanism. The upper surface of the rotating gear ring 36 is rotatably connected to the lower surface of the reaction tank 2 through a rotating ring 37. The third transmission gear 34 is meshed with the inner side of the rotating gear ring 36 for transmission, and the first transmission gear 29 is meshed with the outer side of the rotating gear ring 36 for transmission.

[0062] During use, relying on the first driving motor 3, the storage tank 1 and the feeding mechanism, the raw materials in the storage tank 1 are respectively transported into different reaction tanks 2, and then the enzymatic hydrolysate is transported into the reaction tank 2. Then, relying on the second driving motor 32 to drive the second transmission gear 33 to rotate. When the second transmission gear 33 rotates, it meshes and drives with the third transmission gear 34. Relying on the meshing transmission between the third transmission gear 34 and the inner side of the rotating tooth ring 36 to drive the rotating tooth ring 36 to rotate. When the rotating tooth ring 36 rotates, the stability of the rotating gear can be ensured by relying on the rotating ring 37. When the rotating tooth ring 36 rotates, it rotates with a number of first transmission gears 29 by relying on the teeth on the outer side, and thereby drives a number of driving rods 8 to rotate. When the driving rods 8 rotate, they drive the cleaning rod 28, the sleeve 6 and the first stirring rod 7 to rotate synchronously, so as to realize the mixing and stirring of the raw materials and the enzymatic hydrolysate in the reaction tank 2;

[0063] When the reaction of the raw materials in the reaction tank 2 is completed, rely on the hydraulic expansion and contraction rod 27 to drive the moving plate 22 to move upward. The upward movement of the moving plate 22 drives the second driving motor 32, the second transmission gear 33 and the third transmission gear 34 to move upward synchronously. At the same time, the upward movement of the moving plate 22 opens the gate 24. Rely on the rotation of the cleaning rod 28 to discharge the materials in the reaction tank 2 through the discharge port 23 and enter the mixing mechanism. When the discharge of the materials in the reaction tank 2 is completed, the second transmission gear 33 and the third transmission gear 34 move upward synchronously to a certain position. At this time, the third transmission gear 34 no longer meshes and drives with the rotating tooth ring 36.

[0064] Exemplarily, as Figure 1 shown, the present invention further includes that the mixing mechanism includes a mixing tank 38 with an upward opening. The mixing tank 38 is located between the bottoms of a number of the reaction tanks 2. The bottoms of the reaction tanks 2 are all fixedly connected with brackets 39. A connecting member 40 is provided outside the mixing tank 38. The connecting member 40 is fixedly connected with the bracket 39. A discharge pipe 41 is provided at the bottom of the mixing tank 38.

[0065] During use, after the reaction of the raw materials in the reaction tank 2 is completed, the upward movement of the moving plate 22 drives the gate 24 to move upward synchronously, opening the discharge port 23; the materials in the reaction tank 2 are discharged through the discharge port 23 and enter the mixing tank 38, and are mixed by the mixing tank 38. After mixing, they are discharged through the discharge pipe 41; the brackets 39 and the connecting member 40 can ensure the overall stability of the reaction tank 2 and the mixing tank 38.

[0066] Exemplarily, as Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 shown, the present invention further includes a transmission shaft 42 rotatably connected to the bottom of the mixing tank 38. A number of second stirring rods 43 are circumferentially distributed on the transmission shaft 42. The upper end of the transmission shaft 42 is fixedly connected with a fourth transmission gear 44;

[0067] The end of the second transmission gear 33 away from the output shaft is fixedly connected to a vertically arranged connecting shaft 45, and the lower end of the connecting shaft 45 is fixedly connected to a fifth transmission gear 46. After the movable plate 22 moves upward, the fifth transmission gear 46 engages with the fourth transmission gear 44 for transmission.

[0068] The present invention also provides a process for preparing a compound seasoning, which uses the above-mentioned device for preparing a compound seasoning, and specifically comprises the following steps:

[0069] S1, opening multiple groups of reaction tanks 2 with different reaction temperatures for preheating;

[0070] S2, rotating the storage box 1, so that the feeding mechanism corresponds to the reaction tank 2, and the solid raw materials of the seasoning are fed into the reaction tank 2 one by one through the feeding mechanism;

[0071] S3, while conveying the solid raw materials of seasoning, injecting the enzymatic hydrolyzate into the reaction tank 2;

[0072] S4. After the reaction in reactor 2 is completed, the materials are discharged into the mixing mechanism for mixing.

[0073] During use, after the material enters the mixing tank 38, as the movable plate 22 moves up to a certain position, it drives the second drive motor 32 and the second transmission gear 33 to move up synchronously. When the second transmission gear 33 moves up to a certain position, the fifth transmission gear 46 at one end of the connecting shaft 45 engages with the fourth transmission gear 44 to drive the fourth transmission gear 44 to rotate. The rotation of the fourth transmission gear 44 drives the transmission shaft 42 to rotate. The rotation of the transmission shaft 42 drives the second stirring rod 43 to rotate, mixing and stirring the materials in the mixing tank 38. After the materials in the mixing tank 38 are mixed, they are discharged through the discharge pipe 41.

[0074] When the present invention is in use, the first drive motor 3 is started to rotate the storage box 1. When the storage box 1 rotates to a specific position, the discharge port of the feed pipe 17 corresponds to the feed port 18 on a certain group of reaction tanks 2. The dual-axis motor 19 is turned on, and its output shaft drives the spiral feed shaft 20 to rotate, transporting the raw materials in the storage box 1 through the feed pipe 17, the discharge port, and the feed port 18 to the corresponding reaction tank 2.

[0075] When the feeding mechanism is working, the second gear 21 at the other end of the output shaft of the dual-axis motor 19 is meshed with the first gear 16 to drive the rotating shaft 15 and the driven gear 14 to rotate, thereby causing the movable shaft 5 to move upward, and the movable shaft 5 moves upward to drive the limit plate 30 to move upward synchronously. The limit plate 30 no longer squeezes the pressing valve 4, and the enzymatic hydrolyzate is transported to the corresponding reaction tank 2 through the pipeline. At the same time, as the movable shaft 5 moves upward, the magnetic adsorption of the sleeve 6 and the movable shaft 5 at the bottom fails, and the sleeve 6 moves downward and contacts the conical positioning seat 9 on the driving rod 8. With the guidance of the conical positioning seat 9 and the sliding rod 47, the sleeve 6 falls on the driving rod 8, and the positioning groove 11 on the sleeve 6 is slidably connected with the positioning block 10 on the driving rod 8, and the appropriate amount of sleeve 6 and the first stirring rod 7 are automatically put in according to the feeding amount;

[0076] When the raw materials in the corresponding group of reaction tanks 2 are delivered, the storage box 1 is driven to rotate, and the second gear 21 on the output shaft of the dual-axis motor 19 is no longer engaged with the first gear 16. At this time, the spring 31 releases the elastic potential energy stored previously, and relies on its own reset effect to drive the limit plate 30 and the movable shaft 5 to reset and move downward, so that the limit plate 30 squeezes the pressing valve 4 again, and the enzymatic hydrolyzate stops entering the corresponding reaction tank 2;

[0077] Multiple groups of reaction tanks 2 perform Maillard reaction on the raw materials according to their respective set different temperatures. During this period, the second drive motor 32 drives the second transmission gear 33 to rotate, and the second transmission gear 33 engages with the third transmission gear 34 for transmission, thereby driving the rotating gear ring 36 to rotate. The rotating gear ring 36 drives the multiple groups of first transmission gears 29 to rotate, and the driving rod 8 rotates accordingly, driving the cleaning rod 28, the sleeve 6 and the first stirring rod 7 to rotate synchronously, thereby mixing and stirring the raw materials and enzymatic hydrolyzate in the reaction tank 2;

[0078] After the Maillard reaction is completed, the hydraulic telescopic rod 27 is started to drive the movable plate 22 to move upward. The movable plate 22 drives the gate 24 to move upward synchronously through the fixed rod 25, opens the discharge port 23, and the material in the reaction tank 2 is discharged through the discharge port 23 and enters the mixing tank 38. At this time, the movable plate 22 moves upward and drives the lifting plate 26 at the bottom of the gate 24 to move upward synchronously. When the lifting plate 26 gradually moves up to a specific position, its surface will be in contact with the sleeve 6 due to the continuous upward movement of the lifting plate 26. The sleeve 6 is forced to move upward. During the upward movement of the sleeve 6, the positioning groove 11 on the inner wall of the sleeve 6 interacts with the positioning block 10 on the driving rod 8. The driving rod 8 rotates to drive the sleeve 6 and the first stirring rod 7 to rotate, thereby comprehensively and efficiently cleaning the material attached to the lifting plate 26, which not only effectively prevents material residue, but also improves the convenience of subsequent cleaning;

[0079] At the same time, the cleaning rod 28 rotates under the drive of the driving rod 8, sweeping the materials at the bottom of the reaction tank 2 and around the tube wall toward the discharge port 23. The materials that may have been discharged slowly due to accumulation or adhesion can be quickly pushed to the discharge port 23 under the action of the cleaning rod 28, greatly shortening the discharge time.

[0080] At the same time, the movable plate 22 moves upward, driving the second drive motor 32 and the second transmission gear 33 and the third transmission gear 34 to move upward synchronously. When the second transmission gear 33 moves up to a certain position, the fifth transmission gear 46 at one end of the connecting shaft 45 engages with the fourth transmission gear 44 for transmission, driving the fourth transmission gear 44 to rotate, driving the transmission shaft 42 and the second stirring rod 43 to rotate, mixing and stirring the materials in the mixing tank 38. After mixing is completed, the materials are discharged through the discharge pipe 41 at the bottom of the mixing tank 38.

[0081] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for preparing compound seasoning, characterized in that: The invention comprises a storage box (1) for storing solid raw materials of seasonings, wherein one side of the bottom of the storage box (1) is connected to a feeding mechanism, and a plurality of reaction tanks (2) with different reaction temperatures are distributed circumferentially around the bottom of the storage box (1). A first driving motor (3) for driving the storage box (1) to rotate is provided at the bottom of the storage box (1), and the first driving motor (3) is connected to the reaction tank (2) through a support plate. The reaction tank (2) is connected to an enzymatic hydrolyzate through a pressing valve (4), and a mixing mechanism for mixing and stirring the discharge of the reaction tank (2) is provided at the bottom of the reaction tank (2); The inside of the reaction tank (2) is provided with an adjustable stirring structure for adjusting the stirring efficiency according to the feeding amount of the feeding mechanism, the adjustable stirring structure comprises a vertically arranged moving shaft (5), the lower end of the moving shaft (5) passes through the top of the reaction tank (2) and is rotatably connected to the reaction tank (2), the outer side of the moving shaft (5) is magnetically adsorbed with a plurality of sleeves (6) located in the reaction tank (2), the outer side of the sleeve (6) is circumferentially distributed with a plurality of first stirring rods (7), the bottom of the reaction tank (2) is rotatably connected to a vertically arranged driving rod (8), the driving rod (8) is connected to the moving shaft (5), and the first stirring rod (7) is provided with a plurality of first stirring rods (7) arranged on the outer side of the sleeve (6). The movable shaft (5) corresponds to the movable shaft (5), the upper end of the driving rod (8) is fixedly connected to a conical positioning seat (9), the upper end of the conical positioning seat (9) is fixedly connected to a vertically arranged slide rod (47), the lower end of the movable shaft (5) is provided with a guide groove corresponding to the slide rod (47), the slide rod (47) is located in the guide groove in the initial state, the driving rod (8) is provided with a plurality of groups of vertically arranged positioning blocks (10), the inner wall of the sleeve (6) is provided with a positioning groove (11) corresponding to the positioning block (10), and the movable shaft (5) is driven by the transmission assembly and the feeding mechanism.

2. The device for preparing a compound seasoning according to claim 1, characterized in that: The transmission assembly includes a slot (12) vertically arranged on the side of the movable shaft (5), a rack (13) fixedly connected in the slot (12), a driven gear (14) meshingly driven on one side of the rack (13), a horizontally arranged rotating shaft (15) fixedly connected on one side of the driven gear (14), a first gear (16) fixedly connected at one end of the rotating shaft (15), the first gear (16) meshingly driven with the feeding mechanism, a plurality of groups of support blocks rotatably connected to the rotating shaft (15), and the support blocks fixedly connected to the upper surface of the reaction tank (2).

3. The device for preparing compound seasoning according to claim 2, characterized in that: The feeding mechanism comprises a feeding pipe (17) in communication with the storage box (1), a discharge port is provided at a lower portion of one end of the feeding pipe (17) away from the storage box (1), and a feeding port (18) corresponding to the discharge port is provided at the top of the reaction tank (2); One end of the feeding tube (17) is fixedly connected to a dual-axis motor (19), a spiral feeding shaft (20) is provided inside the feeding tube (17), one end of the output shaft of the dual-axis motor (19) passes through the feeding tube (17) and is fixedly connected to the spiral feeding shaft (20), and the other end of the output shaft of the dual-axis motor (19) is fixedly connected to a second gear (21), and the second gear (21) is meshed with the first gear (16) for transmission.

4. The device for preparing compound seasoning according to claim 3, characterized in that: The bottom side of the reaction tank (2) is provided with a discharge structure, and the discharge structure includes a movable plate (22) horizontally arranged between a plurality of groups of reaction tanks (2). The bottom of the reaction tank (2) close to the movable plate (22) is provided with a discharge port (23) arranged through it, and the outside of the reaction tank (2) is provided with a gate (24) corresponding to the discharge port (23), the upper end of the gate (24) is fixedly connected to the movable plate (22) through a fixing rod (25), and the bottom of the gate (24) away from the movable plate (22) is fixedly connected to a horizontally arranged lifting plate (26), the movable shaft (5) passes through the lifting plate (26), and the upper surface of the movable plate (22) is fixedly connected to the support plate through a hydraulic telescopic rod (27); The bottom of the driving rod (8) is fixedly connected to a circumferentially distributed cleaning rod (28), and the lower end of the driving rod (8) passes through the reaction tank (2) and is fixedly connected to a first transmission gear (29).

5. The device for preparing compound seasoning according to claim 4, characterized in that: The upper end of the movable shaft (5) is connected to a limit plate (30), and the limit plate (30) is fixedly connected to the upper surface of the reaction tank (2) via a spring (31). The limit plate (30) is in extrusion contact with the valve stem of the pressing valve (4), and the valve stem is pressed downward to close the pressing valve (4).

6. The device for preparing compound seasoning according to claim 5, characterized in that: A second drive motor (32) is mounted on the upper surface of the movable plate (22), and an output shaft of the second drive motor (32) passes downward through the movable plate (22) and is fixedly connected to a horizontally arranged second transmission gear (33); One side of the second transmission gear (33) is meshed with a third transmission gear (34), the upper end of the third transmission gear (34) is rotatably connected to a vertically arranged support shaft (35), the upper end of the support shaft (35) is fixedly connected to the movable plate (22), a horizontally arranged rotating gear ring (36) with teeth on both the inner and outer sides is provided above the mixing mechanism, the upper surface of the rotating gear ring (36) is rotatably connected to the lower surface of the reaction tank (2) through a rotating ring (37), the third transmission gear (34) is meshed with the inner side of the rotating gear ring (36) for transmission, and the first transmission gear (29) is meshed with the outer side of the rotating gear ring (36) for transmission.

7. An apparatus for preparing a compound seasoning according to claim 6, wherein the mixing mechanism comprises a mixing tank (38) with an opening facing upward, the mixing tank (38) is located between the bottoms of a plurality of groups of reaction tanks (2), the bottoms of the reaction tanks (2) are fixedly connected to brackets (39), a connecting piece (40) is provided on the outside of the mixing tank (38), the connecting piece (40) is fixedly connected to the bracket (39), and a discharge pipe (41) is provided at the bottom of the mixing tank (38).

8. The device for preparing compound seasoning according to claim 7, wherein the bottom of the mixing tank (38) is rotatably connected to a transmission shaft (42), a plurality of groups of second stirring rods (43) are distributed circumferentially on the transmission shaft (42), and a fourth transmission gear (44) is fixedly connected to the upper end of the transmission shaft (42); The end of the second transmission gear (33) away from the output shaft is fixedly connected to a vertically arranged connecting shaft (45), and the lower end of the connecting shaft (45) is fixedly connected to a fifth transmission gear (46). After the movable plate (22) moves upward, the fifth transmission gear (46) is meshed with the fourth transmission gear (44) for transmission.

9. A process for preparing a compound seasoning, characterized in that: The device for preparing a compound seasoning according to any one of claims 1 to 8 specifically comprises the following steps: S1, opening multiple groups of reaction tanks with different reaction temperatures for preheating; S2, rotating the material storage box so that the feeding mechanism corresponds to the reaction tank, and feeding the solid raw materials of the seasoning into the reaction tank one by one through the feeding mechanism; S3, while conveying the solid raw materials of seasoning, injecting the enzymatic hydrolyzate into the reaction tank; S4. After the reaction in the reactor is completed, the materials are discharged into the mixing mechanism for mixing.

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