Tagetes erecta lutein extraction equipment
By designing a marigold lutein extraction device that includes a blower and a stirring paddle, the problem of low drying efficiency was solved, achieving efficient lutein extraction and improving concentration and leaching rate.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-15
- Publication Date
- 2026-03-20
AI Technical Summary
In existing technologies, the drying process of marigold lutein is easily affected by weather, resulting in low drying efficiency.
A marigold lutein extraction device was designed, comprising a blower, heating wire, and stirring paddle. It achieves uniform heating and drying through hot air and mechanical stirring, and improves extraction efficiency by combining grinding rollers to break down marigold cell walls.
It accelerated the drying of lutein extract, increased the concentration and leaching rate of the extract, shortened the operation time, and improved the extraction effect.
Smart Images
Figure CN224009071U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of lutein extraction, especially to a marigold lutein extraction equipment. BACKGROUND
[0002] Marigold contains rich lutein, and lutein has certain biological activity, has antioxidant, anticancer, anti-diabetic, anti-inflammatory and other various health care effects, among which, the antioxidant effect is one of the most important effects, which can help protect cells from damage by free radicals and slow down cell aging.
[0003] At present, in the process of extracting lutein from marigold, marigold is generally first dried to remove surface moisture and reduce the moisture content in the extract, so as to achieve better lutein extraction effect, and then the dried marigold is crushed, ground and treated, so as to facilitate the dissolution and extraction of lutein, and then solvent extraction, separation and concentration, refining and drying process steps are carried out in turn, but in the drying process of marigold, most of the operation modes are carried out by natural airing, but in actual operation, this mode is time-consuming and is easily affected by weather conditions, and if the weather is bad, the drying efficiency of marigold will be affected. UTILITARIAN CONTENT
[0004] In order to overcome the defects of the prior art pointed out above, the present inventors have made in-depth research and, after a lot of creative labor, completed the present utility model.
[0005] Specifically, the technical problem to be solved by the present utility model is to provide a marigold lutein extraction equipment to solve the technical problem that the current natural airing of marigold is easily affected by weather, thereby resulting in low drying efficiency.
[0006] To solve the above technical problems, the present utility model provides the following technical solutions:
[0007] A marigold lutein extraction equipment, comprising a shell, a support plate fixedly connected to the bottom of the shell, an drying assembly provided at the top of the shell, an auxiliary member provided inside the shell, the drying assembly comprising a blower installed at the top of the shell, an output end of the blower fixedly connected with a conveying pipe, an air outlet provided inside the shell, the conveying pipe being L-shaped, and an end thereof away from the blower penetrating into the inside of the shell and fixedly connected with the air outlet, the air outlet being conical, a connecting rod fixedly connected to the top of the air outlet, the connecting rods being arranged in an annular array, and the top of the connecting rods being fixedly connected with the shell.
[0008] As an improved technical scheme, the auxiliary part comprises a motor fixed on the top of the shell, the inside of the shell is rotationally connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a mounting portion, the output end of the motor extends to the inside of the shell and is fixedly connected with the rotating shaft, the end of the mounting portion away from the rotating shaft is fixedly connected with a stirring paddle, and the surface of the stirring paddle is sleeved with a heating wire.
[0009] As an improved technical scheme, the surface of the stirring paddle is sleeved with a sleeve shell, the heating wire is located on the inside of the sleeve shell, one end of the sleeve shell is provided with a screw, the screw is arranged in an annular array, one end of the screw penetrates through the sleeve shell and extends to the inside of the mounting portion and is threadedly connected with the mounting portion.
[0010] As an improved technical scheme, one end of the sleeve shell is provided with a silica gel plate, the silica gel plate is located at the end away from the mounting portion, the bottom of the rotating shaft is rotationally connected with a supporting rod, the supporting rod is arranged in an annular array, and the other end of the supporting rod is fixedly connected with the shell.
[0011] As an improved technical scheme, the inside of the supporting plate is movably connected with a partition plate, the bottom of the supporting plate is fixedly connected with a conical shell, the partition plate is located on the top of the conical shell, and the bottom of the conical shell is provided with a grinding part.
[0012] As an improved technical scheme, the grinding part comprises a frame shell fixed on the bottom of the conical shell, one side of the frame shell is fixedly connected with a motor, the inside of the frame shell is rotationally connected with a first grinding roller and a second grinding roller, the first grinding roller is located on one side of the second grinding roller, and the surfaces of the first grinding roller and the second grinding roller are fixedly connected with grinding balls, and the grinding balls are arranged at equal intervals.
[0013] As an improved technical scheme, one side of the frame shell is provided with a driving gear and a driven gear, the driving gear is located on one side of the driven gear and is meshed with the driven gear, one end of the driving gear and the driven gear extends to the inside of the frame shell and is fixedly connected with the first grinding roller and the second grinding roller respectively, and the output end of the motor is fixedly connected with the driving gear.
[0014] As an improved technical scheme, the bottom of the frame shell is provided with a collecting box, the inside of the collecting box is movably connected with a receiving bin, and one end of the receiving bin extends to the outside of the collecting box.
[0015] After the above technical scheme is adopted, the beneficial effects of the present application are as follows.
[0016] 1. The present application can accelerate the drying of lutein extract and accelerate the evaporation of water in marigold in a short time, so as to improve the concentration of the extract and obtain better extraction effect, and the method can save time.
[0017] 2. The utility model discloses, can break the cell wall of marigold, can be convenient for extraction to marigold tissue's lutein is fully exposed outside, make the extracting solution more easily contact with lutein, improve the leaching rate and extraction efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be briefly introduced the drawing needed to be used in the embodiment description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings. Wherein:
[0019] Fig. 1 It is the whole structure schematic diagram of marigold lutein's extraction equipment of the utility model.
[0020] Fig. 2 It is the whole sectional structure schematic diagram of marigold lutein's extraction equipment of the utility model.
[0021] Fig. 3 It is the drying piece structure schematic diagram of marigold lutein's extraction equipment of the utility model.
[0022] Fig. 4 It is the auxiliary piece structure schematic diagram of marigold lutein's extraction equipment of the utility model.
[0023] Fig. 5 It is the partial auxiliary piece explosion structure schematic diagram of marigold lutein's extraction equipment of the utility model.
[0024] Fig. 6 It is the grinding piece explosion structure schematic diagram of marigold lutein's extraction equipment of the utility model.
[0025] BRIEF DESCRIPTION OF DRAWINGS
[0026] 1, shell;2, support plate;21, partition;22, conical shell;3, drying assembly;31, air blower;32, conveying pipe;33, air outlet;34, connecting rod;4, auxiliary piece;41, motor;42, rotating shaft;43, mounting portion;44, stirring paddle;45, heating wire;46, sleeve;47, screw;48, silica gel plate;49, support rod;5, grinding piece;51, frame shell;52, motor;53, driving gear;54, driven gear;55, first grinding roller;56, second grinding roller;57, grinding ball;58, collection box;59, storage bin. DETAILED DESCRIPTION
[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0028] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.
[0029] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three options. Taking "A and / or B" as an example, it includes option A, option B, or an option that satisfies both A and B.
[0030] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.
[0031] like Figs. 1 to 6 As shown in the figure, this embodiment provides a marigold lutein extraction device, which includes a shell 1, a feed inlet at the top of the shell 1, a support plate 2 fixedly connected to the bottom of the shell 1, a drying assembly 3 at the top of the shell 1, and an auxiliary component 4 inside the shell 1.
[0032] The drying assembly 3 includes a blower 31 installed on the top of the housing 1. The output end of the blower 31 is fixedly connected to a conveying pipe 32. An air outlet 33 is provided inside the housing 1. The conveying pipe 32 is L-shaped, and its end away from the blower 31 passes through the inside of the housing 1 and is fixedly connected to the air outlet 33. The air outlet 33 is conical. A connecting rod 34 is fixedly connected to the top of the air outlet 33. The connecting rods 34 are arranged in a circular array. The top of the connecting rods 34 is fixedly connected to the housing 1 to provide support for the air outlet 33 and thus maintain the stability of the air outlet 33. The blower 31 can transfer hot air to the inside of the air outlet 33 through the conveying pipe 32, thereby heating the inside of the housing 1 to facilitate the drying of marigolds.
[0033] The auxiliary 4 comprises a motor 41 fixed on the top of the shell 1, the inside of the shell 1 is rotatably connected with a rotating shaft 42, the surface of the rotating shaft 42 is fixedly connected with a mounting portion 43, the output end of the motor 41 extends to the inside of the shell 1 and is fixedly connected with the rotating shaft 42, the end of the mounting portion 43 away from the rotating shaft 42 is fixedly connected with a stirring paddle 44, the surface of the stirring paddle 44 is sleeved with a heating wire 45, the heating wire 45 is electrically connected with external equipment, so that the stirring paddle 44 has heat energy, thereby improving the drying efficiency of the marigold, and the structures of the stirring paddle 44 and the heating wire 45 are both annular arrays, so that the marigold is more uniformly dried.
[0034] The surface of the stirring paddle 44 is sleeved with a sleeve 46, the heating wire 45 is located on the inside of the sleeve 46, one end of the sleeve 46 is provided with a screw 47, the screw 47 is annularly arranged, one end of the screw 47 penetrates the sleeve 46 and extends to the inside of the mounting portion 43 and is threadedly connected with the mounting portion 43, so that the heating wire 45 can be conveniently overhauled and replaced.
[0035] One end of the sleeve 46 is provided with a silica gel plate 48, the silica gel plate 48 is located at the end away from the mounting portion 43, the silica gel plate 48 can absorb the moisture of the marigold, reduce the humidity in the inside of the shell 1, promote the drying of the marigold, and thereby improve the drying efficiency of the marigold.
[0036] The bottom of the rotating shaft 42 is rotatably connected with a support rod 49, the support rod 49 is annularly arranged, the other end of the support rod 49 is fixedly connected with the shell 1, so as to provide support for the rotating shaft 42, and avoid the situation that the rotating shaft 42 loses the bearing capacity when the partition plate 21 is pulled out.
[0037] The inside of the support plate 2 is movably connected with the partition plate 21, the bottom of the support plate 2 is fixedly connected with a conical shell 22, the partition plate 21 is located on the top of the conical shell 22, the bottom of the conical shell 22 is provided with a grinding part 5, the inside of the support plate 2 is provided with a groove for facilitating the descent of the marigold, and the inside of the support plate 2 communicates with the conical shell 22, so as to facilitate the descent of the marigold, both ends of the partition plate 21 are fixedly provided with T-shaped guide strips, the inside of the support plate 2 is provided with T-shaped guide grooves for facilitating the movement of the T-shaped guide strips, so as to facilitate the movement of the partition plate 21, the inside of one end of the partition plate 21 is provided with a magnetic block, the inside of the support plate 2 is provided with an iron block, and the two are magnetically connected, so as to lock the support plate 2, avoid the phenomenon that the partition plate 21 is naturally separated from the support plate 2 due to shaking and other external factors.
[0038] The grinding part 5 comprises a frame 51 fixed at the bottom of the conical shell 22, one side of the frame 51 is fixedly connected with a motor 52, the inside of the frame 51 is rotatably connected with a first grinding roller 55 and a second grinding roller 56, the first grinding roller 55 is located at one side of the second grinding roller 56, the surfaces of the first grinding roller 55 and the second grinding roller 56 are fixedly connected with grinding balls 57, the grinding balls 57 are arranged at equal intervals, the grinding balls 57 on the surfaces of the first grinding roller 55 and the second grinding roller 56 are staggered with each other, so that the grinding efficiency of marigold can be improved, and the next operation of marigold xanthophyll is facilitated.
[0039] One side of the frame 51 is provided with a driving gear 53 and a driven gear 54, the driving gear 53 is located at one side of the driven gear 54, and the two are meshed with each other,
[0040] One end of the driving gear 53 and the driven gear 54 extends to the inside of the frame 51 and is fixedly connected with the first grinding roller 55 and the second grinding roller 56 respectively, the output end of the motor 52 is fixedly connected with the driving gear 53, so as to drive the rotation operation of the first grinding roller 55 and the second grinding roller 56, and then the crushing operation of marigold can be facilitated.
[0041] The bottom of the frame 51 is provided with a collecting box 58, the inside of the collecting box 58 is movably connected with a storage bin 59, one end of the storage bin 59 extends to the outside of the collecting box 58, so as to facilitate the driving operation of the storage bin 59, and then the crushed marigold can be conveniently collected.
[0042] In use, marigold is put into the inside of the shell 1 through the feeding port, the air blower 31 is started to transfer hot air to the inside of the shell 1 through the conveying pipe 32, the motor 41 is started to drive the rotating shaft 42 to rotate and drive the stirring paddle 44 to rotate, and the heating wire 45 is heated, so that the stirring paddle 44 uniformly heats the marigold in the rotating process, and the use of the air blower 31 can improve the drying efficiency of the marigold, and the marigold can be dried more uniformly, avoiding the problem that the marigold is stacked and only the upper layer of marigold can be dried by the drying structure;
[0043] In summary, the air inside the equipment can circulate, which can accelerate the drying of the xanthophyll extract and speed up the drying of the xanthophyll extract, so that the evaporation of the marigold water can be accelerated in a short time, the concentration of the extract can be improved, and a higher extraction effect can be obtained, in addition, the heating wire 45 can also keep the temperature of the marigold stable, and the extraction efficiency of xanthophyll can be improved.
[0044] When the drying operation is completed, the partition plate 21 can be pulled to be disconnected with the support plate 2, at this time, the marigold will directly drop to the inside of the conical shell 22 due to the gravity, and drop to the inside of the frame shell 51 through the conical shell 22, then the motor 52 is started to drive the driving gear 53 to rotate, and the first grinding roller 55 is driven to rotate through the driving gear 53, and the second grinding roller 56 is driven to rotate through the driven gear 54, so that the first grinding roller 55 and the second grinding roller 56 are both rotated to the inside, thereby the crushing operation of the marigold can be facilitated, finally, the crushed marigold will directly drop to the inside of the storage bin 59, so that the next operation of the lutein extraction can be facilitated, and the phenomenon that a single device can only perform one-step operation is avoided.
[0045] In summary, the cell wall of the marigold is broken, and the lutein in the marigold tissue is fully exposed, so that the extraction is facilitated, the extraction liquid is more easily contacted with the lutein, and the leaching rate and the extraction efficiency are improved.
[0046] It should be understood that the use of these embodiments is only for illustrating the present application and is not intended to limit the protection scope of the present application. In addition, it should also be understood that after reading the technical content of the present application, those skilled in the art can make various modifications, modifications and / or variations to the present application, and all these equivalent forms also fall within the protection scope defined by the appended claims of the present application.
Claims
1. A device for extracting marigold lutein, comprising a shell (1), characterized in that: A support plate (2) is fixedly connected to the bottom of the housing (1), a drying assembly (3) is provided on the top of the housing (1), and an auxiliary component (4) is provided inside the housing (1). The drying assembly (3) includes a blower (31) installed on the top of the housing (1). The output end of the blower (31) is fixedly connected to a conveying pipe (32). The housing (1) is provided with an air outlet (33). The conveying pipe (32) is L-shaped, and its end away from the blower (31) passes through the interior of the housing (1) and is fixedly connected to the air outlet (33). The air outlet (33) is conical. A connecting rod (34) is fixedly connected to the top of the air outlet (33). The connecting rods (34) are arranged in a ring array, and the top of the connecting rods (34) is fixedly connected to the housing (1).
2. The extraction equipment for marigold lutein according to claim 1, characterized in that: The auxiliary component (4) includes a motor (41) fixed to the top of the housing (1), a rotating shaft (42) rotatably connected inside the housing (1), a mounting part (43) fixedly connected to the surface of the rotating shaft (42), the output end of the motor (41) extending into the interior of the housing (1) and fixedly connected to the rotating shaft (42), a stirring paddle (44) fixedly connected to the end of the mounting part (43) away from the rotating shaft (42), and a heating wire (45) sleeved on the surface of the stirring paddle (44).
3. The extraction equipment for marigold lutein according to claim 2, characterized in that: The surface of the stirring paddle (44) is fitted with a housing (46), the heating wire (45) is located inside the housing (46), one end of the housing (46) is provided with a screw (47), the screws (47) are arranged in a ring array, one end of the screw (47) penetrates the housing (46) and extends into the interior of the mounting part (43), and is threadedly connected to it.
4. The extraction equipment for marigold lutein according to claim 3, characterized in that: A silicone plate (48) is installed at one end of the casing (46), and the silicone plate (48) is located at the end away from the mounting part (43); The bottom of the rotating shaft (42) is rotatably connected to a support rod (49), which is arranged in a circular array. The other end of the support rod (49) is fixedly connected to the housing (1).
5. The extraction equipment for marigold lutein according to claim 1, characterized in that: The support plate (2) is movably connected to a partition (21), and a conical shell (22) is fixedly connected to the bottom of the support plate (2). The partition (21) is located at the top of the conical shell (22), and a grinding element (5) is provided at the bottom of the conical shell (22).
6. The extraction device for marigold lutein according to claim 5, characterized in that: The grinding component (5) includes a frame shell (51) fixed to the bottom of the conical shell (22). A motor (52) is fixedly connected to one side of the frame shell (51). A first grinding roller (55) and a second grinding roller (56) are rotatably connected inside the frame shell (51). The first grinding roller (55) is located on one side of the second grinding roller (56). Grinding balls (57) are fixedly connected to the surfaces of both the first grinding roller (55) and the second grinding roller (56). The grinding balls (57) are arranged at equal intervals.
7. The extraction device for marigold lutein according to claim 6, characterized in that: The frame (51) has a drive gear (53) and a driven gear (54) on one side. The drive gear (53) is located on one side of the driven gear (54), and the two mesh with each other. One end of the driving gear (53) and the driven gear (54) both extend into the interior of the frame (51) and are fixedly connected to the first grinding roller (55) and the second grinding roller (56) respectively. The output end of the motor (52) is fixedly connected to the driving gear (53).
8. The extraction device for marigold lutein according to claim 7, characterized in that: A collection box (58) is installed at the bottom of the frame (51), and a storage compartment (59) is movably connected inside the collection box (58), with one end of the storage compartment (59) extending to the outside of the collection box (58).