Extraction equipment and method of malve flavonoids

Abstract

The application belongs to the technical field of food or foodstuff not contained in other categories and its processing technology, and particularly relates to a plant extract, a malva sylvestris L. flavone extraction device and an extraction method thereof. The malva sylvestris L. flavone extraction device comprises an inner sleeve, a rotating device and a lifting device arranged in the inner sleeve. The lifting device is arranged below the rotating device and is suitable for conveying materials in the inner sleeve to the rotating device. The lifting device comprises a rotating block and a lifting sleeve. The lifting sleeve is arranged in the inner sleeve. The rotating block is arranged in the lifting sleeve and drives the lifting sleeve to lift when the rotating block rotates. The bottom malva sylvestris L. is continuously contacted with the rotating blade at the upper part, so that the bottom malva sylvestris L. can be broken, and the processing effect of the malva sylvestris L. is ensured.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of food or foodstuffs not elsewhere included and its processing technology, and particularly relates to a plant extract. BACKGROUND

[0002] In the extraction process of flavonoids in Acmella oleracea, the Acmella oleracea needs to be treated so that the Acmella oleracea can smoothly extract flavonoids when immersed in an ethanol aqueous solution. During the treatment of the Acmella oleracea, the Acmella oleracea at the bottom is difficult to contact the upper blade, resulting in a decrease in the quality of the Acmella oleracea treatment.

[0003] Therefore, due to the technical problem that the Acmella oleracea at the bottom is difficult to be treated during the treatment of the Acmella oleracea, a new Acmella oleracea flavonoid extraction device and extraction method need to be designed. SUMMARY

[0004] The purpose of the present application is to provide an Acmella oleracea flavonoid extraction device and extraction method.

[0005] In order to solve the above technical problems, the present application provides an Acmella oleracea flavonoid extraction device, comprising:

[0006] an inner sleeve, and a rotating device and a lifting device arranged in the inner sleeve;

[0007] The lifting device is arranged below the rotating device, and the lifting device is adapted to transport the material in the inner sleeve to the direction of the rotating device; wherein

[0008] The lifting device comprises a rotating block and a lifting sleeve;

[0009] The lifting sleeve is arranged in the inner sleeve;

[0010] The rotating block is arranged in the lifting sleeve;

[0011] The rotating block drives the lifting sleeve to lift when rotating.

[0012] Further, a pair of extrusion strips is arranged on the outer wall of the rotating block;

[0013] The extrusion strips are arranged in a spiral manner, and there is a gap between the two extrusion strips.

[0014] Further, a column corresponding to the extrusion strip is arranged on the inner wall of the lifting sleeve, and one end of the column is connected with the inner wall of the lifting sleeve;

[0015] The length direction of the column is arranged along the radial direction of the lifting sleeve;

[0016] The top surface of the lifting sleeve is sealingly arranged.

[0017] Further, an annular body is arranged on the outer wall of the lifting sleeve;

[0018] The top surface of the annular body is flush with the top surface of the lifting sleeve.

[0019] A plurality of protrusions are arranged on the outer wall of the annular body at equal intervals in the circumferential direction.

[0020] Further, a plurality of air holes are arranged on the top surface of the lifting sleeve.

[0021] Further, a supporting sleeve is arranged on the lifting sleeve, and the supporting sleeve is arranged between the lifting sleeve and the inner sleeve.

[0022] The bottom surface of the supporting sleeve is sealed.

[0023] A spring is arranged on the inner bottom surface of the supporting sleeve.

[0024] One end of the spring is connected to the inner bottom surface of the supporting sleeve, and the other end is connected to the bottom surface of the lifting sleeve.

[0025] Further, a driving motor is arranged on the inner bottom surface of the supporting sleeve.

[0026] The driving motor is connected to the rotating block, and the driving motor is adapted to drive the rotating block to rotate.

[0027] Further, a plurality of strip-shaped holes are arranged on the outer wall of the inner sleeve at equal intervals in the axial direction, and the strip-shaped holes are arranged vertically.

[0028] The strip-shaped holes correspond to the protrusions.

[0029] The protrusions are located in the corresponding strip-shaped holes.

[0030] Further, the rotating device comprises a mounting plate and a rotating blade.

[0031] The mounting plate is arranged in the inner sleeve.

[0032] The rotating blade is arranged on the bottom surface of the mounting plate.

[0033] A plurality of through holes are arranged on the mounting plate.

[0034] The rotating blade is rotationally connected to the mounting plate.

[0035] The rotating blade is located above the lifting sleeve, and the rotating blade is higher than the top end of the strip-shaped hole.

[0036] Further, an outer sleeve is arranged on the inner sleeve.

[0037] There is a gap between the inner wall of the outer sleeve and the outer wall of the inner sleeve.

[0038] The bottom surface of the outer sleeve is sealed.

[0039] In another aspect, the application also provides an extraction method using the above-mentioned Malva sylvestris L. flavone extraction device, comprising:

[0040] The Malva sylvestris L. is continuously fed into the inner sleeve, and the lifting device lifts the Malva sylvestris L. to the rotating device for crushing;

[0041] After the crushing is completed, an ethanol aqueous solution is added;

[0042] After the Malva sylvestris L. powder is soaked in the ethanol aqueous solution for a preset time, sieving is performed.

[0043] The application has the beneficial effects that the application realizes the continuous contact of the bottom Malva sylvestris L. with the upper rotating blade, ensures that the bottom Malva sylvestris L. can be crushed, and ensures the processing effect of the Malva sylvestris L. through the inner sleeve, the rotating device arranged in the inner sleeve, and the lifting device arranged below the rotating device, the lifting device being adapted to transport the material in the inner sleeve to the rotating device, wherein the lifting device comprises a rotating block and a lifting sleeve, the lifting sleeve being arranged in the inner sleeve, and the rotating block being arranged in the lifting sleeve and driving the lifting sleeve to lift when rotating.

[0044] Other features and advantages of the present application will be set forth in the following description, and in part will become apparent to those skilled in the art from the description, or can be learned by practice of the present application. The objects and other advantages of the present application will be realized and achieved by the structure particularly pointed out in the description and the appended drawings.

[0045] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, the following preferred embodiments are specifically described, and the accompanying drawings are described in detail as follows. BRIEF DESCRIPTION OF DRAWINGS

[0046] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0047] Figure 1 is a structural schematic view of a Malva sylvestris L. flavone extraction device of the present application;

[0048] Figure 2 is a sectional view of a Malva sylvestris L. flavone extraction device of the present application;

[0049] Figure 3 is aFigure 2 Enlarged schematic view of part A;

[0050] Figure 4 Is a Malveflavonone extraction equipment internal structure schematic diagram of the application.

[0051] In the figure:

[0052] 1 inner sleeve, 11 bar hole;

[0053] 2 rotating block, 21 extrusion strip;

[0054] 3 lifting sleeve, 31 column, 32 ring, 33 protrusion, 34 air hole;

[0055] 4 support sleeve, 41 spring, 42 drive motor;

[0056] 5 mounting plate, 51 rotating blade, 52 through hole;

[0057] 6 outer sleeve. DETAILED DESCRIPTION

[0058] In order to make the purpose, technical scheme and advantages of the embodiments of the application more clear, the technical scheme of the application will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are part of the embodiments of the application, rather than all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the application.

[0059] As Figures 1 to 4 shown, in at least one embodiment, a Malveflavonone extraction equipment is provided, comprising: an inner sleeve 1, and a rotating device and a lifting device arranged in the inner sleeve 1; the lifting device is arranged below the rotating device, and the lifting device is adapted to transport the material in the inner sleeve 1 to the rotating device; wherein the lifting device comprises: a rotating block 2 and a lifting sleeve 3; the lifting sleeve 3 is arranged in the inner sleeve 1; the rotating block 2 is arranged in the lifting sleeve 3; the rotating block 2 drives the lifting sleeve 3 to lift when rotating; the bottom Malveflavonone is continuously contacted with the upper rotating blade 51, ensuring that the bottom Malveflavonone can be broken, and ensuring the processing effect of Malveflavonone.

[0060] The dry abelmoschus manihot can be put into the inner sleeve 1, and then the cover is covered in the inner sleeve 1, the abelmoschus manihot is broken by rotating the rotating blade 51 in the rotating device, and the broken abelmoschus manihot can fall into the space between the inner sleeve 1 and the outer sleeve 6 through the strip-shaped hole 11 on the side wall of the inner sleeve 1, and the lifting sleeve 3 can be repeatedly lifted during the process of breaking the abelmoschus manihot, the abelmoschus manihot at the bottom is lifted, that is, the abelmoschus manihot on the top surface of the lifting sleeve 3 is lifted to the rotating blade 51, so that the abelmoschus manihot at the bottom is broken by the rotating blade 51, the processing quality of the abelmoschus manihot is ensured, and the abelmoschus manihot in the inner sleeve 1 can be broken into a predetermined size.

[0061] As shown in Figures 2 to 4 The outer wall of the rotating block 2 is provided with a pair of extrusion strips 21; the rotating block 2 can be cylindrical; the extrusion strips 21 are spirally arranged, and there is a gap between the two extrusion strips 21, that is, the line between the top end of one extrusion strip 21 and the bottom end of the other extrusion strip 21 is not parallel to the axis of the rotating block 2, and the size of the gap is greater than the diameter of the column 31, so that the column 31 can pass through the gap; the extrusion strips 21 are spirally arranged, that is, one end of the extrusion strip 21 is lower than the other end; the inner wall of the lifting sleeve 3 is provided with a column 31 corresponding to the extrusion strip 21, one end of the column 31 is connected with the inner wall of the lifting sleeve 3; the length direction of the column 31 is arranged along the radial direction of the lifting sleeve 3; the top surface of the lifting sleeve 3 is hermetically sealed, which can bear the abelmoschus manihot; during the rotation of the rotating block 2, the extrusion strip 21 will contact the column 31, and the bottom surface of the spiral extrusion strip 21 will press the column 31 downward, so that the lifting sleeve 3 moves downward; when the extrusion strip 21 is separated from the corresponding column 31, the column 31 is located in the gap between the two extrusion strips 21, and the column 31 can pass through the two extrusion strips 21, so as to facilitate the lifting of the lifting sleeve 3.

[0062] A plurality of air holes 34 are formed in the top surface of the lifting sleeve 3, during the descending process of the lifting sleeve 3, the space between the lifting sleeve 3 and the rotating block 2 is extruded, and the gas is sprayed upward from the air holes 34, so that the abelmoschus manihot attached to the top surface of the lifting sleeve 3 is blown up, avoiding the abelmoschus manihot from being attached to the top surface of the lifting sleeve 3, and ensuring the breaking effect of the abelmoschus manihot.

[0063] The lifting sleeve 3 is sleeved with a supporting sleeve 4, which is arranged between the lifting sleeve 3 and the inner sleeve 1; the bottom surface of the supporting sleeve 4 is closed; a spring 41 is arranged on the inner bottom surface of the supporting sleeve 4; one end of the spring 41 is connected with the inner bottom surface of the supporting sleeve 4, and the other end is connected with the bottom surface of the lifting sleeve 3; when the lifting sleeve 3 is lowered, the spring 41 is pressed; when the column 31 is separated from the corresponding pressing strip 21, the spring 41 can be reset to lift the lifting sleeve 3, so that the lifting sleeve 3 moves towards the rotary blade 51, the abutilon fruticosum is lifted and transported to the rotary blade 51, and the breaking effect and quality of the abutilon fruticosum are ensured.

[0064] A driving motor 42 is arranged on the inner bottom surface of the supporting sleeve 4; the driving motor 42 is connected with the rotating block 2, and is suitable for driving the rotating block 2 to rotate; for example, the driving motor 42 drives the rotating block 2 to rotate counterclockwise, at this time, the lifting sleeve 3 is pressed downward.

[0065] A ring body 32 is arranged on the outer wall of the lifting sleeve 3; the top surface of the ring body 32 is flush with the top surface of the lifting sleeve 3; a plurality of protrusions 33 are circumferentially and equidistantly arranged on the outer wall of the ring body 32; a plurality of strip-shaped holes 11 are axially and equidistantly arranged on the outer wall of the inner sleeve 1, and the strip-shaped holes 11 are vertically arranged; the strip-shaped holes 11 correspond to the protrusions 33; the protrusions 33 are located in the corresponding strip-shaped holes 11; the lifting sleeve 3 can be limited and guided by the cooperation of the protrusions 33 and the strip-shaped holes 11 during lifting, so that the lifting sleeve 3 can be vertically lifted; if the abutilon fruticosum broken by the rotary blade 51 meets the size requirement, it falls between the outer sleeve 6 and the inner sleeve 1 through the strip-shaped hole 11; if the size of the abutilon fruticosum does not meet the requirement, the abutilon fruticosum is still too large, and the abutilon fruticosum can be broken by the rotary blade 51 through repeated lifting of the lifting sleeve 3.

[0066] The inner sleeve 1 is sleeved with an outer sleeve 6; there is a gap between the inner wall of the outer sleeve 6 and the outer wall of the inner sleeve 1; the bottom surface of the outer sleeve 6 is closed, and the closure can be opened, so that the abutilon fruticosum immersed in the ethanol solution and the solution can be taken out.

[0067] In the initial state, the lifting sleeve 3 can be first lowered to the vicinity of the lowest position by rotating the rotating block 2, at this time, the goldflower is put between the rotating blade 51 and the top surface of the lifting sleeve 3 through the through hole 52, after the goldflower is put in, the through hole 52 on the mounting plate 5 is blocked by the cover plate and the like, so as to avoid the goldflower being lifted to the upper side of the rotating blade 51 when the lifting sleeve 3 is lifted, after the cover plate is covered, the rotating blade 51 is started, the goldflower is broken by the rotating blade 51, and the lifting sleeve 3 is repeatedly lifted and lowered in the breaking process, the goldflower can be lifted and transported to the direction of the rotating blade 51 when the lifting sleeve 3 is lifted, so as to ensure the breaking effect and quality of the goldflower, the goldflower meeting the size requirement is dropped between the inner sleeve 1 and the outer sleeve 6 through the strip-shaped hole 11 after being broken, and the goldflower not meeting the size requirement is continuously broken at the rotating blade 51 by being lifted to the rotating blade 51 by the lifting sleeve 3, the spring 41 is reset, the lifting sleeve 3 is lifted, the maximum height of the lifting sleeve 3 is slightly lower than the rotating blade 51, so as to ensure that all the goldflower can be lifted to be close to the rotating blade 51, ensure that the goldflower is broken by the rotating blade 51, and air is sprayed upward through the air hole 34 in the lifting process of the lifting sleeve 3, so as to avoid the goldflower adhering to the top surface of the lifting sleeve 3; after the goldflower is broken and enters between the inner sleeve 1 and the outer sleeve 6, the cover plate is opened, the ethanol aqueous solution is poured into the inner sleeve 1, and the ethanol aqueous solution enters between the inner sleeve 1 and the outer sleeve 6 through the strip-shaped hole 11 to immerse the broken goldflower, after a preset time, the preset time can be 1-2h, the solution is heated at 70-90℃ for 0.5-1h, and then sieved, so as to obtain the flavone solution. The driving motor 42 generates heat in the working process, part of the heat can enter between the lifting sleeve 3 and the rotating blade 51 when the gas is sprayed upward, the heat is kept between the lifting sleeve 3 and the rotating blade 51, so as to avoid the goldflower adhering to the inner wall of the lifting sleeve 3 and the inner sleeve 1 due to damp, and there is a gap between the rotating block 2 and the inner wall of the lifting sleeve 3 when the lifting sleeve 3 is lifted, so as to facilitate the heat generated by the driving motor 42 to diffuse between the top surface of the lifting sleeve 3 and the rotating block 2.

[0068] The rotating device comprises a mounting plate 5 and a rotating blade 51; the mounting plate 5 is arranged in the inner sleeve 1; the rotating blade 51 is arranged on the bottom surface of the mounting plate 5; a plurality of through holes 52 are formed in the mounting plate 5; the rotating blade 51 is rotationally connected with the mounting plate 5; the rotating blade 51 is located above the lifting sleeve 3, and the rotating blade 51 is higher than the top end of the strip-shaped hole 11; the goldflower and the ethanol solution can enter between the inner sleeve 1 and the rotating blade 51; the rotating blade 51 can be rotationally driven by a motor, and the motor can be arranged above the mounting plate 5 and connected with the rotating blade 51 through a driving shaft penetrating through the mounting plate 5.

[0069] In at least one other embodiment, an extraction method using the above-mentioned malveira flavone extraction device is also provided, comprising: continuously feeding malveira into the inner sleeve 1, lifting the device to lift the malveira to the rotating device for crushing; adding ethanol aqueous solution after crushing is completed; sieving after the malveira powder is soaked in the ethanol aqueous solution for a preset time.

[0070] In summary, the present application is provided with an inner sleeve 1, a rotating device and a lifting device arranged in the inner sleeve 1; the lifting device is arranged below the rotating device, and the lifting device is adapted to transport the material in the inner sleeve 1 to the rotating device; wherein the lifting device comprises a rotating block 2 and a lifting sleeve 3; the lifting sleeve 3 is arranged in the inner sleeve 1; the rotating block 2 is arranged in the lifting sleeve 3; the rotating block 2 drives the lifting sleeve 3 to lift when rotating; the bottom malveira is continuously contacted with the upper rotating blade 51, ensuring that the bottom malveira can be broken, and ensuring the processing effect of malveira.

[0071] In the description of the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0072] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0073] Based on the above ideal embodiments according to the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application.

Claims

1. A malve diode extraction apparatus, characterized by, The device comprises: an inner sleeve, a rotating device and a lifting device arranged in the inner sleeve; the lifting device is arranged below the rotating device, and the lifting device is suitable for conveying the material in the inner sleeve to the rotating device; wherein the lifting device comprises a rotating block and a lifting sleeve; the lifting sleeve is arranged in the inner sleeve; the rotating block is arranged in the lifting sleeve; the rotating block drives the lifting sleeve to lift when the rotating block rotates; a ring body is arranged on the outer wall of the lifting sleeve; the top surface of the ring body is flush with the top surface of the lifting sleeve; a plurality of protrusions are arranged on the outer wall of the ring body at equal intervals in the circumferential direction; a plurality of strip-shaped holes are arranged on the outer wall of the inner sleeve at equal intervals in the axial direction, and the strip-shaped holes are arranged vertically; the strip-shaped holes correspond to the protrusions; the protrusions are located in the corresponding strip-shaped holes; the rotating device comprises a mounting plate and a rotating blade; the mounting plate is arranged in the inner sleeve; the rotating blade is arranged on the bottom surface of the mounting plate; a plurality of through holes are arranged on the mounting plate; the rotating blade is rotationally connected with the mounting plate; the rotating blade is located above the lifting sleeve, and the rotating blade is higher than the top end of the strip-shaped hole; an outer sleeve is arranged outside the inner sleeve; there is a gap between the inner wall of the outer sleeve and the outer wall of the inner sleeve; the bottom surface of the outer sleeve is sealed; the abutilon fruticosum is broken by the rotating blade, and the lifting sleeve is repeatedly lifted during the breaking process. When the lifting sleeve rises, the abutilon fruticosum is pushed up and conveyed to the rotating blade, ensuring the breaking effect and quality of the abutilon fruticosum. The abutilon fruticosum that meets the size requirements falls between the inner sleeve and the outer sleeve after being broken, and the abutilon fruticosum that does not meet the size requirements is continuously pushed up to the rotating blade by the lifting sleeve and broken.

2. The abutilon fruticosum flavone extraction device according to claim 1, wherein: a pair of extrusion strips are arranged on the outer wall of the rotating block; the extrusion strips are arranged in a spiral manner, and there is a gap between the two extrusion strips.

3. The abutilon fruticosum flavone extraction device according to claim 2, wherein: a column corresponding to the extrusion strips is arranged on the inner wall of the lifting sleeve, and one end of the column is connected with the inner wall of the lifting sleeve; the length direction of the column is arranged along the radial direction of the lifting sleeve; the top surface of the lifting sleeve is sealed.

4. The abutilon fruticosum flavone extraction device according to claim 3, wherein: a plurality of air holes are arranged on the top surface of the lifting sleeve.

5. The abutilon fruticosum flavone extraction device according to claim 4, wherein: a support sleeve is arranged outside the lifting sleeve, and the support sleeve is arranged between the lifting sleeve and the inner sleeve; the bottom surface of the support sleeve is sealed; a spring is arranged on the inner bottom surface of the support sleeve; one end of the spring is connected with the inner bottom surface of the support sleeve, and the other end of the spring is connected with the bottom surface of the lifting sleeve.

6. The abutilon fruticosum flavone extraction device according to claim 5, wherein: a driving motor is arranged on the inner bottom surface of the support sleeve; the driving motor is connected with the rotating block, and the driving motor is suitable for driving the rotating block to rotate.

7. A method of extraction using the Aegle marmelos flavonoid extraction apparatus as claimed in claim 1, wherein, ​ The malveira is continuously introduced into the inner sleeve, the device is lifted to lift the malveira to the rotating device for crushing; After the crushing is completed, the ethanol aqueous solution is added; After the crushed malveira is immersed in the ethanol aqueous solution for a preset time, sieving is performed.

Images