Processing method of lutein and lutein ester soft sweets with optimized oil-ester ratio

Abstract

The invention discloses a processing method of lutein and lutein ester soft sweets with an optimized oil-ester ratio, which uses a material mixing device comprising a main body unit, a material mixing assembly and a cooling unit, the main body unit comprises a stirring tank; the mixing unit comprises a vertical shaft, and a plurality of stirring shafts are fixedly connected to the vertical shaft; the cooling unit comprises a heat conduction rod, a heat dissipation cavity, a vertical channel and a first spiral channel are formed in the vertical shaft, a second spiral channel is formed in the stirring shaft, a second one-way valve is arranged at the joint of the first spiral channel and the heat dissipation cavity, and a suction assembly is arranged in the heat dissipation cavity. A movable assembly is arranged in the space, above the suction assembly, in the heat dissipation cavity, and a heat dissipation assembly is arranged on the heat conduction rod. Heat generated during stirring of the stirring shaft is absorbed through the cooling liquid, and the heat absorbed by the cooling liquid is conducted outwards through the heat conduction rods, so that the influence of local high temperature generated by the stirring rods on lutein ester is avoided.

Description

Technical Field

[0001] This invention relates to the technical field of gummy candy processing, and more particularly to a method for processing lutein and lutein ester gummy candies with an optimized oil-ester ratio. Background Technology

[0002] Lutein esters are carotenoid compounds with important nutritional and health benefits. They can be converted into lutein in the human body, and have significant effects on optical protection and antioxidant activity in the macular region of the eye. With the increasing awareness of health, functional foods containing lutein esters have gradually gained widespread market attention. Among them, gummies have become a common carrier of lutein esters due to their good taste, portability, and palatability.

[0003] In the existing lutein ester gummies, the stirring rod generates heat during the mixing process of lutein esters, which can easily cause localized high temperatures, leading to the thermal decomposition of lutein esters and thus reducing the quality of the finished product. Summary of the Invention

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: A method for processing lutein and lutein ester gummies with optimized oil-ester ratios, comprising a mixing device including a main unit, a mixing assembly, and a cooling unit, wherein the specific processing method using the above-mentioned mixing device is as follows: S1. Oil ratio optimization: MCT oil, sunflower seed oil and flaxseed oil are mixed in a ratio of 3:2:1 and heated to 50-60 degrees Celsius as a lutein ester dissolving carrier. S2, Lutein Ester Dissolution: Lutein esters are added to the oil mixture and dissolved by stirring using a mixing device, and natural antioxidants are added; S3. Emulsification treatment: Lecithin and Tween-80 are compounded emulsifiers to form a stable emulsion through high-speed shearing; S4. Preparation of sugar gum matrix: Dissolve the gelling agent: pectin in hot water, and mix it with the sweeteners: malt syrup and erythritol by heating to obtain the sugar gum solution; S5. Compound mixing: The lutein ester emulsion is added to the sugar gum solution and mixed through a mixing device; S6. Molding and solidification: Pour the mixture into the mold, cool and solidify, and then refrigerate at 4°C for 12 hours to stabilize. S7. Surface treatment and packaging: After demolding, polishing oil is sprayed on and finally nitrogen-filled vacuum packaging is performed; The main unit includes a mixing tank; The mixing unit includes a vertical shaft that is rotatably inserted into the mixing tank. Multiple mixing shafts are fixedly connected to the vertical shaft, and a drive assembly for driving the vertical shaft is provided on the top of the mixing tank. The cooling unit includes a heat-conducting rod fixedly inserted into a vertical shaft. A heat dissipation cavity, a vertical channel, and a first spiral channel are respectively formed within the vertical shaft. The heat-conducting rod extends into the heat dissipation cavity. A second spiral channel is formed within the stirring shaft. The inlet and outlet of the second spiral channel are connected to the vertical channel and the first spiral channel, respectively. The heat dissipation cavity, vertical channel, first spiral channel, and second spiral channel are filled with coolant. The first spiral channel is connected to the heat dissipation cavity. A second one-way valve is provided at the connection between the first spiral channel and the heat dissipation cavity. A connecting pipe is fixedly connected to the vertical shaft. The vertical channel is connected to the heat dissipation cavity via the connecting pipe. A suction assembly is provided within the heat dissipation cavity. A movable assembly is provided in the space above the suction assembly within the heat dissipation cavity. A heat dissipation assembly is provided on the heat-conducting rod.

[0006] As a preferred embodiment of the lutein and lutein ester gummy processing method with optimized oil-ester ratio described in this invention, the suction assembly includes a sealing piston plate, which is movably connected to the inner wall of the heat dissipation cavity, and a first one-way valve is symmetrically provided on the sealing piston plate.

[0007] As a preferred embodiment of the lutein and lutein ester gummy processing method with optimized oil-ester ratio described in this invention, the movable component includes a circular plate, which is movably sleeved on a heat-conducting rod. The bottom surface of the circular plate is provided with an annular groove, and a connecting rod is slidably connected to the inner wall of the annular groove. The bottom end of the connecting rod is fixedly connected to a sealing piston plate.

[0008] As a preferred embodiment of the lutein and lutein ester gummy processing method with optimized oil-ester ratio described in this invention, the movable component further includes a clamping rod, which is fixedly connected to the inner wall of the circular plate. A closed-loop spiral groove is provided on the heat-conducting rod, and the clamping rod cooperates with the closed-loop spiral groove.

[0009] As a preferred embodiment of the lutein and lutein ester gummy processing method with optimized oil-ester ratio described in this invention, the movable component further includes an annular plate, which is fixedly connected to a heat-conducting rod. Multiple inserts are slidably inserted into the annular plate. Multiple push blocks are fixedly connected to the inner wall of the heat dissipation cavity. A gear is rotatably connected to the heat-conducting rod. The inserts cooperate with the push blocks and the gears respectively. Multiple uprights are fixedly connected to the circular plate, and the uprights are slidably inserted into the gears.

[0010] As a preferred embodiment of the lutein and lutein ester gummy processing method with optimized oil-ester ratio described in this invention, the heat dissipation component includes a crossbar, which is fixedly connected to a heat-conducting rod. A vertical plate is fixedly connected to the top of the mixing tank, and the crossbar is fixedly connected to the vertical plate. A cooling fan is fixedly installed on the top wall of the vertical plate.

[0011] As a preferred embodiment of the lutein and lutein ester gummy processing method with optimized oil-ester ratio described in this invention, a plurality of hemispherical protrusions are fixedly connected to the crossbar, and the hemispherical protrusions are distributed along the axis.

[0012] As a preferred embodiment of the lutein and lutein ester gummy processing method with optimized oil-ester ratio described in this invention, the main unit further includes a support frame, which is fixedly connected to the bottom of the mixing tank, a feed hopper is fixedly connected to the top of the mixing tank, and a discharge pipe is fixedly connected to the bottom of the mixing tank.

[0013] As a preferred embodiment of the lutein and lutein ester gummy processing method with optimized oil-ester ratio described in this invention, the feeding hopper is provided with a cover plate, and the discharge pipe is provided with a solenoid valve.

[0014] As a preferred embodiment of the lutein and lutein ester gummy processing method with optimized oil-ester ratio described in this invention, the driving component includes a motor, which is fixedly mounted on the top of the mixing tank. A worm gear is fixedly connected to the output end of the motor, and a worm wheel is fixedly connected to the vertical shaft. The worm gear and the worm wheel mesh with each other.

[0015] The beneficial effects of this invention are: 1. During use, the coolant filled in the heat dissipation cavity, vertical channel, first spiral channel and second spiral channel can absorb the heat generated by the stirring shaft. The heat conduction rod conducts the heat absorbed by the coolant outward and accelerates the heat dissipation through the crossbar. At the same time, the cooling fan accelerates the heat dissipation of the crossbar, avoiding the local high temperature generated by the stirring rod from affecting the lutein ester.

[0016] 2. The vertical shaft rotates, driving multiple push blocks to move in a circular motion around the central axis of the vertical shaft, causing the gears to rotate. Through the cooperation of the locking rod and the closed-loop spiral groove, the circular plate can be driven to move up and down, causing the sealing piston plate to move up and down. When the sealing piston plate moves downward, it can squeeze the coolant below through the first one-way valve into the upper part of the sealing piston plate. When the sealing piston plate moves upward, it squeezes the coolant above through the connecting pipe into the vertical channel, so that the coolant can be continuously sent into the second spiral channel, ensuring the cooling effect of the coolant in the second spiral channel.

[0017] 3. Under the action of centrifugal force and pressure, the coolant is continuously transported to the second spiral channel in each agitator shaft, ensuring the overall cooling effect and preventing the coolant from accumulating at the end of the agitator shaft under the action of centrifugal force. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a flowchart of a method for processing lutein and lutein ester gummies with an optimized oil-ester ratio, as proposed in this invention. Figure 2 This is a schematic diagram of the overall front structure of a mixing device proposed in this invention; Figure 3 for Figure 2 A partial structural diagram; Figure 4 for Figure 2 A schematic diagram of a partial cross-sectional structure; Figure 5 for Figure 4 A partial structural diagram; Figure 6 for Figure 5 A schematic diagram of a partial cross-sectional structure; Figure 7 for Figure 6 A partial cross-sectional schematic diagram; Figure 8 for Figure 7 Enlarged structural diagram at point A in the middle; Figure 9 for Figure 8 Schematic diagram of a partial cross-section structure; Figure 10 for Figure 9 A schematic diagram of the side cross-section structure; Figure 11 for Figure 8 A top view of a partial cross-section of the structure.

[0019] In the diagram: 100, Main unit; 101, Mixing tank; 102, Support frame; 103, Feed hopper; 104, Discharge pipe; 105, Solenoid valve; 200, Mixing unit; 201, Vertical shaft; 202, Mixing shaft; 203, Drive assembly; 203a, Motor; 203b, Worm gear; 203c, Worm wheel; 300, Cooling unit; 301, Heat-conducting rod; 302, Heat dissipation cavity; 303, Vertical channel; 304, First spiral channel; 305, Second spiral. Channel; 306, connecting pipe; 307, suction assembly; 307a, sealing piston plate; 307b, first one-way valve; 308, moving assembly; 308a, circular plate; 308b, locking rod; 308c, closed-loop spiral groove; 308d, connecting rod; 308e, annular plate; 308f, insertion rod; 308g, push block; 308h, gear; 308i, upright; 309, heat dissipation assembly; 309a, crossbar; 309b, upright plate; 309c, cooling fan. Detailed Implementation

[0020] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0022] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include three-dimensional spatial dimensions of length, width, and depth.

[0024] Example 1 Reference Figure 1 This invention provides a method for processing lutein and lutein ester gummies with an optimized oil-ester ratio. The method utilizes a mixing device, comprising a main unit 100, a mixing assembly 200, and a cooling unit 300. The specific processing method using the aforementioned mixing device is as follows: S1. Oil ratio optimization: MCT oil, sunflower seed oil and flaxseed oil are mixed in a ratio of 3:2:1 and heated to 50-60 degrees Celsius as a lutein ester dissolving carrier. S2, Lutein Ester Dissolution: Lutein esters are added to the oil mixture and dissolved by stirring using a mixing device, and natural antioxidants are added; S3. Emulsification treatment: Lecithin and Tween-80 are compounded emulsifiers to form a stable emulsion through high-speed shearing; S4. Preparation of sugar gum matrix: Dissolve the gelling agent: pectin in hot water, and mix it with the sweeteners: malt syrup and erythritol by heating to obtain the sugar gum solution; S5. Compound mixing: The lutein ester emulsion is added to the sugar gum solution and mixed through a mixing device; S6. Molding and solidification: Pour the mixture into the mold, cool and solidify, and then refrigerate at 4°C for 12 hours to stabilize. S7. Surface treatment and packaging: After demolding, polishing oil is sprayed on and finally nitrogen-filled vacuum packaging is performed.

[0025] Example 2 Reference Figure 2 A mixing device includes a main unit 100 comprising a mixing tank 101, wherein a temperature monitoring device is installed inside the mixing tank 101. The main unit 100 also includes a support frame 102, which is fixedly connected to the bottom of the mixing tank 101. A feed hopper 103 is fixedly connected to the top of the mixing tank 101, and a discharge pipe 104 is fixedly connected to the bottom of the mixing tank 101. Raw materials are added to the mixing tank 101 through the feed hopper 103, and the raw materials are discharged through the discharge pipe 104 after processing. A cover plate is provided on the feed hopper 103, and a solenoid valve 105 is provided on the discharge pipe 104. The cover plate can seal the tank 101 to avoid unnecessary contamination during processing, and the solenoid valve 105 can control the discharge of materials. In use, raw materials are added to the mixing tank through the feed hopper 103 for processing. After processing, the raw materials are discharged through the discharge pipe 104 via the solenoid valve 105.

[0026] Example 3 Reference Figure 3-4 A mixing device includes a mixing unit 200 including a vertical shaft 201, which is rotatably inserted into a mixing tank 101. A plurality of mixing shafts 202 are fixedly connected to the vertical shaft 201. A driving assembly 203 for driving the vertical shaft 201 is provided at the top of the mixing tank 101. The driving assembly 203 includes a motor 203a, which is fixedly installed at the top of the mixing tank 101. A worm gear 203b is fixedly connected to the output end of the motor 203a. A worm wheel 203c is fixedly connected to the vertical shaft 201. The worm gear 203b and the worm wheel 203c mesh with each other.

[0027] When in use, start the starter motor 203a, which drives the worm gear 203b to rotate, causing the worm wheel 203c to rotate, which in turn drives the vertical shaft 201 to rotate, causing the stirring shaft 202 to rotate, thus stirring and mixing the raw materials in the mixing tank 101.

[0028] Example 3 Reference Figure 3-11 A mixing device includes a cooling unit 300 comprising a heat-conducting rod 301 fixedly inserted into a vertical shaft 201. The vertical shaft 201 has a heat dissipation cavity 302, a vertical channel 303, and a first spiral channel 304 respectively formed within it. The heat-conducting rod 301 extends into the heat dissipation cavity 302. A second spiral channel 305 is formed within the stirring shaft 202. The inlet and outlet of the second spiral channel 305 are respectively connected to the vertical channel 303 and the first spiral channel 304. The heat dissipation cavity 302, the vertical channel 303, the first spiral channel 304, and the second spiral channel 305 are filled with coolant. The first spiral channel 304 is connected to the heat dissipation cavity 302. A second one-way valve is provided at the connection point. A connecting pipe 306 is fixedly connected to the vertical shaft 201. The vertical channel 303 is connected to the heat dissipation cavity 302 through the connecting pipe 306. A suction assembly 307 is provided in the heat dissipation cavity 302. The suction assembly 307 includes a sealing piston plate 307a. The sealing piston plate 307a is movably connected to the inner wall of the heat dissipation cavity 302. A first one-way valve 307b is symmetrically provided on the sealing piston plate 307a. When the sealing piston plate 307a moves downward, it can squeeze the coolant below through the first one-way valve 307b into the upper part of the sealing piston plate 307a. When the sealing piston plate 307a moves upward, it squeezes the coolant above through the connecting pipe 306 into the vertical channel 303.

[0029] A movable component 308 is provided in the heat dissipation cavity 302 above the suction component 307. The movable component 308 includes a circular plate 308a, which is movably sleeved on the heat-conducting rod 301. There is a certain friction between the circular plate 308a and the heat-conducting rod 301. The bottom surface of the circular plate 308a is provided with an annular groove, and a connecting rod 308d is slidably connected to the inner wall of the annular groove. The bottom end of the connecting rod 308d is fixedly connected to the sealing piston plate 307a, so that when the sealing piston plate 307a rotates, it can drive the connecting rod. 308d moves within the annular groove. The movable component 308 also includes a retaining rod 308b, which is fixedly connected to the inner wall of the circular plate 308a. A closed-loop spiral groove 308c is formed on the heat-conducting rod 301. The retaining rod 308b cooperates with the closed-loop spiral groove 308c, so that when the circular plate 308a rotates, it can drive the retaining rod 308b to perform circumferential motion around the heat-conducting rod 301. Through the cooperation of the retaining rod 308b and the closed-loop spiral groove 308c, the circular plate 308a can move up and down, thus achieving sealing. The piston plate 307a moves up and down. The movable component 308 also includes an annular plate 308e, which is fixedly connected to the heat-conducting rod 301. Multiple insert rods 308f slide through the annular plate 308e. Multiple push blocks 308g are fixedly connected to the inner wall of the heat dissipation cavity 302. A gear 308h is rotatably connected to the heat-conducting rod 301. The insert rods 308f cooperate with the push blocks 308g and the gear 308h respectively. Multiple upright rods 308i are fixedly connected to the circular plate 308a. The upright rods 308i slide... The pushers 308g are inserted into the gear 308h. When the vertical shaft 201 rotates, they can drive multiple pushers 308g to move in a circular motion around the central axis of the vertical shaft 201. A single pusher 308g presses a single insert rod 308f, causing the insert rod 308f to embed into the gear 308h, causing the gear 308h to rotate at a certain angle. At the same time, another insert rod 308f is pushed outward and disengaged from the gear 308h under the action of the gear 308h. This alternation causes the gear 308h to rotate, driving the circular plate 308a to rotate.

[0030] A heat dissipation assembly 309 is provided on the heat-conducting rod 301. The heat dissipation assembly 309 includes a crossbar 309a, which is fixedly connected to the heat-conducting rod 301. A vertical plate 309b is fixedly connected to the top of the mixing tank 101. The crossbar 309a is fixedly connected to the vertical plate 309b. A cooling fan 309c is fixedly installed on the top wall of the vertical plate 309b. The heat absorbed by the coolant is conducted outward through the heat-conducting rod 301 and the heat dissipation is accelerated through the crossbar 309a. At the same time, the heat dissipation of the crossbar 309a is accelerated by the cooling fan 309c. Multiple hemispherical protrusions are fixedly connected to the crossbar 309a. The hemispherical protrusions are distributed along the axis. The arrangement of the hemispherical protrusions increases the heat dissipation area and improves the heat dissipation effect.

[0031] The coolant filling the heat dissipation cavity 302, vertical channel 303, first spiral channel 304, and second spiral channel 305 can absorb the heat generated by the stirring shaft 202 during stirring. The heat-conducting rod 301 conducts the absorbed heat outwards, accelerating heat dissipation through the horizontal rod 309a. Simultaneously, the cooling fan 309c further accelerates the heat dissipation of the horizontal rod 309a, preventing localized high temperatures from the stirring rod from affecting lutein esters. Meanwhile, the rotation of the vertical shaft 201 drives multiple push blocks 308g to rotate around the central axis of the vertical shaft 201. Each push block 308g presses against a single insert rod 308f, causing the insert rod 308f to embed into the gear 308h, thus rotating the gear 308h by a certain angle. Simultaneously, another insert rod 308f is inserted into the gear 308h. Under the action of h, the gear 308h is squeezed outward and disengaged. This alternation causes the gear 308h to rotate, which in turn drives the circular plate 308a to rotate. This drives the clamping rod 308b to move in a circular motion around the heat-conducting rod 301. Through the cooperation of the clamping rod 308b and the closed-loop spiral groove 308c, the circular plate 308a can be driven to move up and down, causing the sealing piston plate 307a to move up and down. When the sealing piston plate 307a moves downward, it can squeeze the coolant below through the first one-way valve 307b into the upper part of the sealing piston plate 307a. When the sealing piston plate 307a moves upward, it squeezes the coolant above through the connecting pipe 306 into the vertical channel 303, so that the coolant can be continuously sent into the second spiral channel 305, ensuring the cooling effect of the coolant in the second spiral channel 305.

[0032] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A method for processing lutein and lutein ester gummies with optimized oil-ester ratio, comprising a mixing device including a main unit (100), a mixing assembly (200), and a cooling unit (300), characterized in that: The specific processing method using the above-mentioned mixing device is as follows: S1. Oil ratio optimization: MCT oil, sunflower seed oil and flaxseed oil are mixed in a ratio of 3:2:1 and heated to 50-60 degrees Celsius as a lutein ester dissolving carrier. S2, Lutein Ester Dissolution: Lutein esters are added to the oil mixture and dissolved by stirring using a mixing device, and natural antioxidants are added; S3. Emulsification treatment: Lecithin and Tween-80 are compounded emulsifiers to form a stable emulsion through high-speed shearing; S4. Preparation of sugar gum matrix: Dissolve the gelling agent: pectin in hot water, and mix it with the sweeteners: malt syrup and erythritol by heating to obtain the sugar gum solution; S5. Compound mixing: The lutein ester emulsion is added to the sugar gum solution and mixed through a mixing device; S6. Molding and solidification: Pour the mixture into the mold, cool and solidify, and then refrigerate at 4°C for 12 hours to stabilize. S7. Surface treatment and packaging: After demolding, polishing oil is sprayed on and finally nitrogen-filled vacuum packaging is performed; The main unit (100) includes a mixing tank (101); The mixing unit (200) includes a vertical shaft (201), which is rotatably inserted into the mixing tank (101). Multiple mixing shafts (202) are fixedly connected to the vertical shaft (201), and a driving assembly (203) for driving the vertical shaft (201) is provided on the top of the mixing tank (101). The cooling unit (300) includes a heat-conducting rod (301) fixedly inserted into a vertical shaft (201). A heat dissipation cavity (302), a vertical channel (303), and a first spiral channel (304) are respectively formed within the vertical shaft (201). The heat-conducting rod (301) extends into the heat dissipation cavity (302). A second spiral channel (305) is formed within the stirring shaft (202). The inlet and outlet of the second spiral channel (305) are respectively connected to the vertical channel (303) and the first spiral channel (304). The heat dissipation cavity (302), vertical channel (303), first spiral channel (304), and... The second spiral channel (305) is filled with coolant. The first spiral channel (304) is connected to the heat dissipation cavity (302). A second one-way valve is provided at the connection between the first spiral channel (304) and the heat dissipation cavity (302). A connecting pipe (306) is fixedly connected to the vertical shaft (201). The vertical channel (303) is connected to the heat dissipation cavity (302) through the connecting pipe (306). A suction assembly (307) is provided in the heat dissipation cavity (302). A movable assembly (308) is provided in the space of the heat dissipation cavity (302) above the suction assembly (307). A heat dissipation assembly (309) is provided on the heat-conducting rod (301).

2. The method for processing lutein and lutein ester gummies with optimized oil-ester ratio according to claim 1, characterized in that: The suction assembly (307) includes a sealing piston plate (307a), which is movably connected to the inner wall of the heat dissipation cavity (302), and a first one-way valve (307b) is symmetrically provided on the sealing piston plate (307a).

3. The method for processing lutein and lutein ester gummies with optimized oil-ester ratio according to claim 2, characterized in that: The movable component (308) includes a circular plate (308a), which is movably sleeved on the heat-conducting rod (301). The bottom surface of the circular plate (308a) is provided with an annular groove, and a connecting rod (308d) is slidably connected to the inner wall of the annular groove. The bottom end of the connecting rod (308d) is fixedly connected to the sealing piston plate (307a).

4. The method for processing lutein and lutein ester gummies with optimized oil-ester ratio according to claim 3, characterized in that: The active component (308) also includes a locking rod (308b), which is fixedly connected to the inner wall of the circular plate (308a). A closed-loop spiral groove (308c) is provided on the heat-conducting rod (301), and the locking rod (308b) cooperates with the closed-loop spiral groove (308c).

5. The method for processing lutein and lutein ester gummies with optimized oil-ester ratio according to claim 4, characterized in that: The active component (308) also includes an annular plate (308e), which is fixedly connected to the heat-conducting rod (301). Multiple insert rods (308f) are slidably inserted on the annular plate (308e). Multiple push blocks (308g) are fixedly connected to the inner wall of the heat dissipation cavity (302). A gear (308h) is rotatably connected to the heat-conducting rod (301). The insert rods (308f) cooperate with the push blocks (308g) and the gear (308h) respectively. Multiple upright rods (308i) are fixedly connected to the circular plate (308a). The upright rods (308i) are slidably inserted on the gear (308h).

6. The method for processing lutein and lutein ester gummies with optimized oil-ester ratio according to claim 5, characterized in that: The heat dissipation assembly (309) includes a crossbar (309a) which is fixedly connected to the heat-conducting rod (301). A vertical plate (309b) is fixedly connected to the top of the mixing tank (101). The crossbar (309a) is fixedly connected to the vertical plate (309b). A cooling fan (309c) is fixedly installed on the top wall of the vertical plate (309b).

7. The method for processing lutein and lutein ester gummies with optimized oil-ester ratio according to claim 6, characterized in that: Multiple hemispherical protrusions are fixedly connected to the crossbar (309a), and the hemispherical protrusions are distributed along the axis.

8. The method for processing lutein and lutein ester gummies with optimized oil-ester ratio according to claim 7, characterized in that: The main unit (100) also includes a support frame (102), which is fixedly connected to the bottom of the mixing tank (101). A feed hopper (103) is fixedly connected to the top of the mixing tank (101), and a discharge pipe (104) is fixedly connected to the bottom of the mixing tank (101).

9. The method for processing lutein and lutein ester gummies with optimized oil-ester ratio according to claim 8, characterized in that: The feed hopper (103) is provided with a cover plate, and the discharge pipe (104) is provided with a solenoid valve (105).

10. The method for processing lutein and lutein ester gummies with optimized oil-ester ratio according to claim 9, characterized in that: The drive assembly (203) includes a motor (203a), which is fixedly mounted on the top of the mixing tank (101). A worm gear (203b) is fixedly connected to the output end of the motor (203a), and a worm wheel (203c) is fixedly connected to the vertical shaft (201). The worm gear (203b) meshes with the worm wheel (203c).

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