Extraction device for plant raw material processing

Abstract

The utility model belongs to the technical field of plant raw material processing, and particularly relates to an extraction device for plant raw material processing, which comprises a reaction barrel, a support frame is fixedly connected to the rear side of the top end of the reaction barrel, a motor is fixedly connected to the front side of the top end of the support frame, and a grinding component is arranged at the bottom end of the motor. A water inlet pipe is arranged on the left side of the grinding assembly, a conveying pump is fixedly connected to the bottom end of the water inlet pipe, and a water outlet pipe is fixedly connected to the bottom end of the conveying pump; according to the extraction device for processing the plant raw materials, the grinding wheel is driven by the transmission rod to rub with the grinding groove formed in the inner side of the grinding box, so that the plant raw materials in an extracting solution are ground, cell walls can be destroyed, the contact area between a solvent and effective components is increased, the extraction efficiency is improved, and the extraction time is shortened; the solvent waste is reduced, and the concentration and quality of the extract are improved. And meanwhile, grinding is beneficial to component uniformity, and product consistency is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of plant raw material processing, and particularly relates to an extraction device for plant raw material processing. BACKGROUND

[0002] Plant raw material processing extraction devices play a crucial role in modern food, pharmaceutical, and cosmetic industries, especially in extracting active ingredients and bioactive compounds from plants. Common plant extraction methods include solvent extraction, steam distillation, supercritical fluid extraction, and others, each relying on specific equipment and techniques. As the demand for natural plant resources increases, extraction device technology continues to innovate, focusing on improving extraction efficiency, reducing energy consumption, lowering costs, and ensuring environmental friendliness. Modern extraction equipment not only improves extraction efficiency but also moves towards intelligent, automated, and green development, with automated control systems and multifunctional integrated devices making the extraction process more precise and efficient. At the same time, the application of green extraction technology and the research of new materials also provide new solutions to improve the sustainability and environmental friendliness of equipment. However, balancing efficient extraction and cost control, optimizing temperature and pressure conditions to protect heat-sensitive components, remains a challenge in technological progress. In general, future plant extraction devices will make greater breakthroughs in improving extraction efficiency, reducing environmental impact, and enhancing equipment intelligence.

[0003] However, in the actual use process of the existing scheme, the raw materials are directly put into the reaction barrel for extraction, which may result in low extraction efficiency, component loss or degradation. Due to the lack of pretreatment, the plant cell wall is not easily broken, and the solvent is difficult to fully contact the active ingredients, resulting in poor extraction effect. In addition, direct extraction may require a large amount of solvent, increasing cost and possibly causing environmental pollution. The extract may also contain more impurities, reducing purity and increasing the difficulty of subsequent refining. At the same time, the operation is not easy to accurately control, and excessive or insufficient extraction may occur, affecting the consistency and stability of the product. Therefore, this method is generally not suitable for large-scale, high-quality plant extraction.

[0004] Therefore, the utility model provides an extraction device for plant raw material processing. UTILITY MODEL CONTENT

[0005] In order to make up for the shortcomings of the prior art and solve the problem of low extraction efficiency, component loss or degradation caused by directly putting raw materials into the reaction barrel for extraction, the utility model provides an extraction device for plant raw material processing.

[0006] The utility model solves its technical problem adopts the technical scheme that the utility model discloses an extraction device for plant raw material processing, including the reaction bucket, reaction bucket top rear side fixedly connected with the support frame, support frame top front side fixedly connected with the motor, motor bottom is provided with the grinding assembly, the left side of grinding assembly is provided with the water inlet pipe, water inlet pipe bottom fixedly connected with the delivery pump, the delivery pump bottom fixedly connected with the water outlet pipe, water outlet pipe right side fixedly connected with the hopper, hopper is connected with the reaction bucket fixedly.

[0007] Further, the reaction barrel top is fixedly connected with a grinding cylinder, the grinding cylinder inside is provided with a shunt bin, the shunt bin left side is communicated with the water inlet pipe, the grinding cylinder inside bottom is provided with the uniformly distributed water outlet hole.

[0008] Further, the grinding assembly includes a grinding box, the grinding cylinder inside middle end is fixedly connected with the grinding box, the grinding box inside wall is provided with the uniformly distributed grinding groove, the grinding box inside is rotatably connected with the grinding wheel, and the grinding wheel is fixedly connected with the transmission rod.

[0009] Further, the grinding box top inside is provided with the uniformly distributed water inlet, and the grinding box bottom inside is provided with the uniformly distributed water outlet.

[0010] Further, the transmission rod middle end outside is fixedly connected with the stirring frame, and the transmission rod bottom outside is fixedly connected with the propeller.

[0011] Further, the reaction barrel bottom outside is fixedly connected with the uniformly distributed support leg.

[0012] The utility model has the advantages as follows:

[0013] 1. The utility model discloses an extraction device for plant raw material processing, which is driven by the transmission rod to rub the grinding groove in the grinding box, thereby grinding the plant raw material in the extraction liquid, destroying the cell wall, increasing the contact area of the solvent and the effective component, improving the extraction efficiency, shortening the extraction time, reducing the solvent waste, and improving the concentration and quality of the extract. At the same time, grinding helps the uniformity of components and ensures product consistency.

[0014] 2. The extraction device for processing plant raw materials according to this utility model, wherein the ground extract mixed with plant raw materials flows into the reaction tank through the water outlet and the drain hole, and the transmission rod simultaneously drives the stirring frame and the propeller to rotate. The stirring frame first stirs and mixes the ground extract mixed with plant raw materials, and the propeller pushes the ground extract mixed with plant raw materials at the bottom of the reaction tank upward to prevent the plant raw materials from settling at the bottom of the reaction tank. The external delivery pump continuously draws the ground extract mixed with plant raw materials in the reaction tank through the water outlet pipe and delivers it into the grinding box for grinding. The continuous stirring, mixing and grinding can make the solvent and plant raw materials come into more complete contact, promote the release of more effective ingredients, improve the extraction efficiency, and can also transport the plant raw materials that have settled at the bottom of the reaction tank back to the top of the reaction tank for reaction. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic cross-sectional view of the reaction vessel in this utility model;

[0018] Figure 3 This is a schematic cross-sectional view of the grinding cylinder in this utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the grinding box in this utility model. Figure 1 ;

[0020] Figure 5 This is a schematic cross-sectional view of the grinding box in this utility model. Figure 2 ;

[0021] In the diagram: 1. Reaction tank; 11. Support leg; 12. Feed hopper; 2. Support frame; 21. Motor; 22. Transmission rod; 23. Grinding cylinder; 24. Diversion chamber; 25. Water inlet pipe; 26. Conveyor pump; 27. Water outlet pipe; 28. Drain hole; 3. Grinding box; 31. Water inlet; 32. Water outlet; 33. Grinding wheel; 34. Grinding tank; 4. Stirring frame; 41. Propeller. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figures 1 to 5The utility model discloses a kind of extraction devices for plant raw material processing, including reaction bucket 1, reaction bucket 1 top rear side is fixedly connected with support frame 2, support frame 2 is supported and fixed by reaction bucket 1, motor 21 is fixedly connected with support frame 2 top front side, motor 21 is supported and fixed by support frame 2, motor 21 bottom end is provided with grinding assembly, water inlet pipe 25 is fixedly connected with delivery pump 26 on the left side of grinding assembly, water inlet pipe 25 is supported and fixed to delivery pump 26, delivery pump 26 bottom end is fixedly connected with water outlet pipe 27, water outlet pipe 27 is fixedly connected with the left side of lower hopper 12, water outlet pipe 27 is fixed to lower hopper 12, lower hopper 12 is fixedly connected with reaction bucket 1, lower hopper 12 is supported and fixed by reaction bucket 1, and plant raw material and extraction liquid in the bottom end of reaction bucket 1 are extracted by delivery pump 26 using water outlet pipe 27 and lower hopper 12, and plant raw material and extraction liquid enter and exit reaction bucket 1 by the left bottom end of reaction bucket 1 being provided with delivery pipe.

[0024] Reaction bucket 1 top is fixedly connected with grinding cylinder 23, and grinding cylinder 23 is supported and fixed by reaction bucket 1, and shunt bin 24 is formed in the inner side of grinding cylinder 23, and shunt bin 24 left side is communicated with water inlet pipe 25, and plant raw material and extraction liquid extracted by delivery pump 26 are conveyed into shunt bin 24 through water inlet pipe 25, and the inner side bottom end of grinding cylinder 23 is provided with uniformly distributed water outlet hole 28, and plant raw material and extraction liquid after grinding are conveyed back into reaction bucket 1 through water outlet hole 28.

[0025] Grinding assembly includes grinding box 3, and grinding box 3 is fixedly connected with the inner side middle end of grinding cylinder 23, and grinding box 3 is supported and fixed by grinding cylinder 23, and grinding groove 34 is formed in the inner side wall of grinding box 3, and grinding wheel 33 is rotatably connected with the inner side of grinding box 3, and grinding wheel 33 is cooperated with grinding groove 34, so as to grind plant raw material and extraction liquid, and grinding wheel 33 is fixedly connected with transmission rod 22, and grinding wheel 33 is supported and fixed by transmission rod 22, so as to drive grinding wheel 33 to rotate by transmission rod 22.

[0026] Grinding box 3 top inner side is provided with uniformly distributed water inlet 31, and plant raw material and extraction liquid in the inner side of shunt bin 24 enter grinding box 3 to grind through water inlet 31, and grinding box 3 bottom inner side is provided with uniformly distributed water outlet 32, and plant raw material and extraction liquid after grinding flow out through water outlet 32.

[0027] The transmission rod 22 is fixedly connected with the stirring frame 4 outside the middle end, and the stirring frame 4 is supported and fixed by the transmission rod 22, and the plant raw materials and the extraction liquid are stirred by the opposite stirring blades of the stirring frame 4, and the plant raw materials and the extraction liquid on the upper and lower sides are pushed to the middle end at the same time by the angle of the stirring blades, so that the mixing efficiency is improved, and the propeller 41 is fixedly connected outside the bottom end of the transmission rod 22, and the propeller 41 is supported and fixed by the transmission rod 22, and the plant raw materials and the extraction liquid at the bottom end of the reaction barrel 1 are pushed upward by the propeller 41.

[0028] The reaction barrel 1 is fixedly connected with the uniformly distributed supporting legs 11 outside the bottom end, and the reaction barrel 1 is supported and fixed by the supporting legs 11.

[0029] The working principle is that when the plant raw material processing extraction device is running, the plant raw materials and the extraction liquid are first conveyed into the reaction barrel 1 through the conveying pipe at the left side of the bottom end of the reaction barrel 1, and then the transmission rod 22 is driven by the motor 21 to rotate, and the stirring frame 4 and the propeller 41 are first driven by the transmission rod 22 to rotate, and the plant raw materials and the extraction liquid are stirred by the opposite stirring blades of the stirring frame 4, and the plant raw materials and the extraction liquid on the upper and lower sides are pushed to the middle end at the same time by the angle of the stirring blades, so that the mixing efficiency is improved, and then the propeller 41 is driven by the transmission rod 22 to rotate, and the plant raw materials and the extraction liquid at the bottom end of the reaction barrel 1 are pushed upward, and the deposition of the plant raw materials is reduced, so as to stir and mix the plant raw materials and the extraction liquid, improve the extraction efficiency, and at the same time, the plant raw materials and the extraction liquid at the bottom end of the reaction barrel 1 are extracted by the delivery pump 26 through the water outlet pipe 27 and the discharge hopper 12, and are conveyed into the distribution bin 24 inside the grinding cylinder 23 through the water inlet pipe 25, and are uniformly introduced into the grinding box 3 through the water inlet 31, and at the same time, the grinding wheel 33 is driven by the transmission rod 22 to rotate in the grinding box 3, so that the grinding wheel 33 cooperates with the grinding groove 34 formed in the inner wall of the grinding box 3, so as to grind the plant raw materials and the extraction liquid, destroy the cell wall, increase the contact area of the solvent and the effective components, and improve the extraction efficiency and shorten the extraction time, and the plant raw materials and the extraction liquid after grinding flow out of the grinding box 3 through the water outlet 32, and then flow into the reaction barrel 1 through the water hole 28, and continue to be mixed and stirred.

[0030] The above front, rear, left, right, up and down are based on the drawings in the specification Figure 1 , and the face of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of the utility model, it is understood that the orientation or position relation indicated by the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relation shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0032] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An extraction device for processing plant raw materials, characterized in that, Including the reaction bucket (1), the reaction bucket (1) top rear side fixedly connected with support frame (2), the support frame (2) top front side fixedly connected with motor (21), the motor (21) bottom is provided with grinding assembly, the grinding assembly left side is provided with water inlet pipe (25), the water inlet pipe (25) bottom fixedly connected with delivery pump (26), the delivery pump (26) bottom fixedly connected with water outlet pipe (27), the water outlet pipe (27) right side fixedly connected with the lower hopper (12), the lower hopper (12) is fixedly connected with reaction bucket (1).

2. The extraction device for processing a plant material according to claim 1, wherein The reaction bucket (1) top is fixedly connected with grinding cylinder (23), grinding cylinder (23) inside is provided with shunt bin (24), the shunt bin (24) left side is communicated with water inlet pipe (25), the grinding cylinder (23) inside bottom is provided with the evenly distributed water hole (28).

3. The extraction device for processing a plant material according to claim 2, wherein The grinding assembly includes grinding box (3), the grinding cylinder (23) inside middle end is fixedly connected with grinding box (3), the grinding box (3) inside wall is provided with the evenly distributed grinding groove (34), the grinding box (3) inside rotationally connected with grinding wheel (33), the grinding wheel (33) is fixedly connected with transmission rod (22).

4. The extraction device for processing plant materials according to claim 3, characterized by The grinding box (3) top inside is provided with the evenly distributed water inlet (31), and the grinding box (3) bottom inside is provided with the evenly distributed water outlet (32).

5. The extraction device for processing a plant material according to claim 4, wherein The transmission rod (22) middle end outside is fixedly connected with stirring frame (4), and the transmission rod (22) bottom outside is fixedly connected with propeller (41).

6. The extraction device for processing plant material according to claim 5, characterized in that The reaction bucket (1) bottom outside is fixedly connected with the evenly distributed support leg (11).

Images