CN217287246U

CN217287246U - Astragalus polysaccharide's extraction element

Info

Publication number: CN217287246U
Application number: CN202221153352.7U
Authority: CN
Inventors: 宗敏玲; 杨小斌; 付哲
Original assignee: Jiangxi Zhongchengren Medicine Co ltd
Current assignee: Jiangxi Zhongchengren Medicine Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-08-26
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses an extraction device of astragalus polysaccharide, relating to the field of medicine processing, which comprises a fixed frame, wherein the inside of the fixed frame is provided with an extraction tank and a displacement component, the displacement component comprises a transmission shaft, a reciprocating screw rod and a thread block, the utility model is provided with the displacement component, when stirring, the driving bevel gear rotates to make the first transmission bevel gear rotate, so that the transmission shaft drives the second transmission bevel gear, the second transmission bevel gear makes the driven bevel gear rotate, thereby rotating the reciprocating screw rod, the reciprocating screw rod rotates to make the thread block reciprocate up and down, the thread block drives the extraction tank to move up and down when moving up and down, and then make the material of different levels in extracting the jar all can with stirring leaf contact to improved the material stirring effect, improved the area of contact of stirring leaf and material greatly, consequently improved the extraction rate to the astragalus.

Description

Astragalus polysaccharide's extraction element

Technical Field

The utility model relates to a medicine processing field specifically is an astragalus polysaccharide's extraction element.

Background

The astragalus polysaccharide is a water-soluble heteropolysaccharide extracted, concentrated and purified from dried rhizomes of astragalus mongholicus or astragalus membranaceus of leguminous plants, can be used as an immune promoter or regulator, and simultaneously has the effects of resisting viruses, tumors, aging, radiation, stress and oxidation, and the like.

The prior art discloses an extraction element of astragalus polysaccharide that application number is CN202022269620.9, and both ends position department symmetric connection has steam discharge mechanism around the top of drawing jar body is located, the inboard embedding block of block frame has a device net section of thick bamboo, both ends position department symmetry is fixed with the heating pipe around the inboard of drawing jar body is located, the outside of transmission main shaft is fixed with the stirring rake, and the bottom mounting of transmission main shaft has the auger delivery oar, and this utility model discloses an hold astragalus polysaccharide in device net section of thick bamboo, under the heating of heating pipe and the centrifugal stirring of stirring rake, can circulate stirring formula extraction to astragalus polysaccharide and handle.

However, the stirring height of the stirring paddle of the device is fixed, so that the solution at different levels is not convenient to stir, the stirring range is limited, the stirring effect is poor, the working efficiency is influenced, the astragalus membranaceus is stored in the net cylinder, the astragalus membranaceus are stacked mutually, the astragalus membranaceus is not in sufficient contact with the liquid, the polysaccharide extract in the astragalus membranaceus is difficult to fully extract, and the extraction rate is greatly influenced.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an extraction element of astragalus polysaccharide to solve the technical problem that work efficiency is poor and the extraction rate is low.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an astragalus polysaccharide's extraction element, includes fixed frame, the inside of fixed frame is provided with draws jar and displacement subassembly, the displacement subassembly is including transmission shaft, reciprocal lead screw and screw thread piece, the inside of drawing the jar is provided with the (mixing) shaft, the surface of (mixing) shaft is provided with the stirring leaf, the inside of drawing the jar is provided with the filter screen, fixed frame inner wall is provided with the circulation subassembly, the circulation subassembly is including the piston case, the inside of piston case is provided with the piston plate, the top of piston plate is provided with the piston rod, the both sides of piston case communicate respectively has the liquid suction pipe and returns the liquid pipe, the piston rod is fixed in the bottom of screw thread piece.

Further, first transmission awl tooth and second transmission awl tooth are installed respectively to the both ends of transmission shaft, the surface top of (mixing) shaft is provided with initiative awl tooth, the top of reciprocal lead screw is connected with driven awl tooth, initiative awl tooth meshes with first transmission awl tooth mutually, second transmission awl tooth meshes with driven awl tooth mutually, the screw thread piece sets up the surface with reciprocal lead screw, just one side of screw thread piece is fixed mutually with extracting the jar.

By adopting the technical scheme, the stirring blades can stir materials more fully, and the extraction rate of the astragalus membranaceus is greatly improved.

Further, the top of fixed frame is provided with the mounting bracket, the motor is installed to the inside top of mounting bracket, just the output of motor is connected with the (mixing) shaft.

Through adopting above-mentioned technical scheme, the motor provides power for the (mixing) shaft, and then makes the stirring leaf stir the material.

Furthermore, a slag discharge port is penetrated in the middle of the bottom of the extraction tank, one side of the filter screen inclines along the direction of the slag discharge port, and liquid discharge ports are penetrated on two sides of the bottom of the extraction tank.

By adopting the technical scheme, the liquid medicine and the medicine dregs can be collected more quickly, and the use by workers is facilitated.

Further, the surface of liquid suction pipe and liquid return pipe all is provided with the check valve, just liquid suction pipe and liquid return pipe all adopt the rubber hose preparation to form.

Through adopting above-mentioned technical scheme, rubber hose has the flexibility, and then be convenient for the cooperation draw jar reciprocating motion from top to bottom.

Further, the inner wall of the extraction tank is provided with heating plates, and the number of the heating plates is not less than four groups.

By adopting the technical scheme, the solution boiling time is shorter, and the working efficiency is improved.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a be provided with the displacement subassembly, when stirring, the rotatory first transmission awl tooth of messenger of initiative awl tooth is rotatory, with this make the transmission shaft drive the second transmission awl tooth, the second transmission awl tooth makes driven awl tooth rotatory, with this make reciprocal lead screw rotatory, reciprocal lead screw rotation makes the screw block reciprocating motion from top to bottom, the screw block can drive the extraction jar and reciprocate when reciprocating, and then make the material of different levels in the extraction jar all can contact with the stirring leaf, thereby improved the material stirring effect, improved the area of contact of stirring leaf and material greatly, consequently improved the extraction rate to the astragalus;

2. the utility model discloses a be provided with the circulation subassembly, can drive the piston rod when screw thread piece up-and-down reciprocating motion and reciprocate, and then make the piston plate do the piston motion in the piston box, when the piston plate rebound, liquid can enter into the piston box through the liquid suction pipe in, when the piston plate downstream, solution in the piston box flows back to drawing the jar in through returning the liquid pipe, and then realizes that liquid can circulate, has greatly shortened the extraction time, has improved the work efficiency of device greatly.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of the structure of the transmission shaft of the present invention;

fig. 3 is a schematic structural view of a piston plate of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a fixing frame; 2. a mounting frame; 3. a motor; 4. an extraction tank; 5. heating plates; 6. a stirring shaft; 7. stirring blades; 8. a displacement assembly; 801. a drive shaft; 802. driving bevel gears; 803. a first drive bevel gear; 804. a second drive bevel gear; 805. a reciprocating screw rod; 806. driven bevel gears; 807. a thread block; 9. a circulation component; 901. a piston case; 902. a piston plate; 903. a piston rod; 904. a liquid pumping pipe; 905. a liquid return pipe; 10. filtering with a screen; 11. a slag discharge port; 12. and a liquid discharge port.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

An extraction device of astragalus polysaccharides, as shown in figures 1-4, comprises a fixed frame 1, wherein an extraction tank 4 and a displacement assembly 8 are arranged inside the fixed frame 1.

Specifically, the displacement assembly 8 includes a transmission shaft 801, a reciprocating screw 805 and a thread block 807, wherein a first transmission bevel 803 and a second transmission bevel 804 are respectively installed at two ends of the transmission shaft 801, a driving bevel 802 is installed above the outer surface of the stirring shaft 6, a driven bevel 806 is connected to the top end of the reciprocating screw 805, the driving bevel 802 is meshed with the first transmission bevel 803, the second transmission bevel 804 is meshed with the driven bevel 806, the thread block 807 is installed on the outer surface of the reciprocating screw 805, one side of the thread block 807 is fixed to the extraction tank 4, the driving bevel 802 rotates to rotate the first transmission bevel 803, so that the transmission shaft 801 drives the second transmission bevel 804 to rotate, the second transmission bevel 804 rotates to rotate the driven bevel 806 to drive the reciprocating screw 805 to rotate, so that the thread block 807 drives the extraction tank 4 to move up and down, and the stirring vanes 7 stir the material more fully, the extraction rate of astragalus is greatly improved, the inside of extracting tank 4 is provided with stirring shaft 6, the surface of stirring shaft 6 is provided with stirring leaf 7, the inside of extracting tank 4 is provided with filter screen 10, and 1 inner wall of fixed frame is provided with circulation subassembly 9.

Specifically, circulation subassembly 9 is including piston case 901, the inside of piston case 901 is provided with piston board 902, the top of piston board 902 is provided with piston rod 903, the both sides of piston case 901 communicate respectively has liquid suction pipe 904 and returns liquid pipe 905, piston rod 903 is fixed in the bottom of screw thread piece 807, the surface of liquid suction pipe 904 and return liquid pipe 905 all is provided with the check valve, and liquid suction pipe 904 and return liquid pipe 905 all adopt the rubber hose preparation to form, the check valve can cooperate liquid suction pipe 904 and return liquid pipe 905 to carry out drawing liquid and infusion work, the rubber hose has the flexibility, and then be convenient for the cooperation to draw jar 4 reciprocating motion from top to bottom.

Referring to fig. 1 and 4, in the above embodiment, the top of the fixing frame 1 is provided with the mounting bracket 2, the motor 3 is installed above the inside of the mounting bracket 2, the output end of the motor 3 is connected with the stirring shaft 6, the mounting bracket 2 facilitates the installation of the motor 3, the motor 3 can drive the stirring shaft 6 to rotate after being started, the motor 3 provides power for the stirring shaft 6, and then the stirring blade 7 is enabled to stir materials.

Referring to fig. 1, in the above-mentioned embodiment, run through in the middle of the bottom of extracting tank 4 and have slag discharging port 11, and the slope of one side edge slag discharging port 11 direction of filter screen 10, run through there is drain 12 extracting tank 4's bottom both sides, filter screen 10 can filter the dregs of a decoction, discharge from drain 12 through filterable liquid medicine, and because filter screen 10 adopts the slope setting, consequently the dregs of a decoction follow slag discharging port 11 along filter screen 10 and discharge, and then make liquid medicine and dregs of a decoction collect more fast, made things convenient for the staff to use.

Referring to fig. 1, the inner wall of the extraction tank 4 is provided with heating plates 5, the number of the heating plates 5 is not less than four groups, the four groups of heating plates 5 can heat the solution quickly, the solution can be heated quickly, the solution boiling time is shorter, and the work efficiency is improved.

The implementation principle of the embodiment is as follows: firstly, a worker puts radix astragali into an extraction tank 4, a proper amount of Ca (OH)2 solution is added, then a motor and a heating plate 5 are started, the solution is boiled by the heating plate 5, a stirring shaft 6 is rotated by the rotation of the motor 3, further a stirring blade 7 and a driving bevel gear 802 are rotated, the first driving bevel gear 803 is rotated by the rotation of the driving bevel gear 802, so that a transmission shaft 801 drives a second driving bevel gear 804 to rotate, the second driving bevel gear 804 rotates, so that a driven bevel gear 806 drives a reciprocating screw rod 805 to rotate, so that a thread block 807 drives the extraction tank 4 to move up and down, further the stirring blade 7 stirs materials more fully, the extraction rate of the radix astragali is greatly improved, a piston rod 903 is driven to move up and down when the thread block 807 moves up and down in a reciprocating manner, further a piston plate 902 makes a piston motion in a piston box 901, when the piston plate moves up, liquid 902 enters the piston box 901 through a liquid suction pipe 904, when piston plate 902 moves down, the solution in piston case 901 flows back to extracting in the jar 4 through returning liquid pipe 905, and then realizes that liquid can circulate, has greatly shortened the extraction time, and filter screen 10 can filter the dregs of a decoction, discharges from drain port 12 through filterable liquid medicine, and because filter screen 10 adopts the slope setting, consequently the dregs of a decoction discharge from row cinder notch 11 along filter screen 10.

While embodiments of the invention have been illustrated and described, it is not intended to limit the invention to the exact construction and operation illustrated and described, and that various other features, structures, materials, or characteristics may be substituted for those illustrated and described without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an astragalus polysaccharide's extraction element, includes fixed frame (1), its characterized in that: an extraction tank (4) and a displacement component (8) are arranged in the fixed frame (1), the displacement assembly (8) comprises a transmission shaft (801), a reciprocating screw rod (805) and a thread block (807), a stirring shaft (6) is arranged in the extraction tank (4), the outer surface of the stirring shaft (6) is provided with stirring blades (7), a filter screen (10) is arranged in the extraction tank (4), a circulating component (9) is arranged on the inner wall of the fixed frame (1), the circulating component (9) comprises a piston box (901), a piston plate (902) is arranged in the piston box (901), the top of the piston plate (902) is provided with a piston rod (903), two sides of the piston box (901) are respectively communicated with a liquid pumping pipe (904) and a liquid returning pipe (905), and the piston rod (903) is fixed to the bottom of the thread block (807).

2. The device for extracting astragalus polysaccharide as claimed in claim 1, wherein: first transmission awl tooth (803) and second transmission awl tooth (804) are installed respectively to the both ends of transmission shaft (801), the surface top of (mixing) shaft (6) is provided with initiative awl tooth (802), the top of reciprocal lead screw (805) is connected with driven awl tooth (806), initiative awl tooth (802) and first transmission awl tooth (803) mesh mutually, second transmission awl tooth (804) and driven awl tooth (806) mesh mutually, screw block (807) set up with the surface of reciprocal lead screw (805), just one side of screw block (807) is fixed mutually with extraction jar (4).

3. The device for extracting astragalus polysaccharide as claimed in claim 1, wherein: the top of fixed frame (1) is provided with mounting bracket (2), motor (3) are installed to the inside top of mounting bracket (2), just the output of motor (3) is connected with (mixing) shaft (6).

4. The device for extracting astragalus polysaccharide as claimed in claim 1, wherein: run through in the middle of the bottom of extracting jar (4) and have arranged cinder notch (11), just one side of filter screen (10) is followed row cinder notch (11) direction slope, the bottom both sides of extracting jar (4) run through there are leakage fluid dram (12).

5. The device for extracting astragalus polysaccharide as claimed in claim 1, wherein: the surface of liquid suction pipe (904) and liquid return pipe (905) all is provided with the check valve, just liquid suction pipe (904) and liquid return pipe (905) all adopt the rubber hose preparation to form.

6. The device for extracting astragalus polysaccharide as claimed in claim 1, wherein: the inner wall of extracting jar (4) is provided with hot plate (5), hot plate (5) quantity is not less than four groups.