Centrifugal medicine component extraction device

Abstract

The utility model relates to the technical field of medicine component extraction, and discloses a centrifugal medicine component extraction device which comprises a cylinder body, a positioning mechanism is installed at the position, close to the top end, in the cylinder body, a filtering mechanism is installed at the position, close to the bottom end, in the cylinder body, the positioning mechanism comprises a centrifugal cylinder, the centrifugal cylinder is movably installed in the cylinder body, and the filtering mechanism is installed in the cylinder body. A positioning ring is installed at the position, close to the top end, of the interior of the barrel, a plurality of balls are movably installed on the inner ring of the positioning ring, a positioning rod is fixedly installed in the middle of the interior of the centrifugal barrel, a guide rod is movably installed at the top end of the positioning rod in a penetrating mode, and a spring is installed at the bottom end of the guide rod and located in the positioning rod. Through the base plate and the guide rod, the centrifugal cylinder is convenient to mount and dismount, abrasion to the outside of the centrifugal cylinder is reduced, and meanwhile overall shaking is reduced; and through a screen and a residue discharging groove, the medicine can be further filtered, and cleaning of the interior and medicine residues is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicine component extraction technical field, concretely is a centrifugal medicine component extraction device. BACKGROUND

[0002] Centrifugal medicine component extraction is high -efficient extraction of medicine component using centrifugal force, and is widely used in the field such as pharmacy, traditional chinese medicine extraction, food processing, in the extraction process, the solid impurities and medicinal components in raw materials usually have different densities, and the larger solid impurities can be separated out quickly through centrifugation, so that the medicine component is obtained.

[0003] The utility model discloses a medicine extraction centrifugal device discloses a medicine extraction centrifugal device, including support plate, the middle fixed setting collection cylinder of support plate, the inside cooperation setting centrifugal cylinder of collection cylinder, the top cooperation setting of collection cylinder cover, the bottom fixed setting of collection cylinder drainage pipe, the fixed setting baffle of collection cylinder inner wall near the bottom.

[0004] The above-mentioned centrifugal device can reduce the friction generated during rotation, which is beneficial to reduce the wear of the equipment, but when taking and placing medicinal materials, the centrifugal cylinder is not convenient to disassemble and clean, and there are some residues in the extracted medicine, which is not convenient for further filtering. UTILITY MODEL CONTENTS

[0005] The utility model discloses a centrifugal medicine component extraction device to solve the technical problem in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A centrifugal medicine component extraction device, including the cylinder, the inside of the cylinder is installed with the positioning mechanism near the top, the inside of the cylinder is installed with the filter mechanism near the bottom, the positioning mechanism includes the centrifugal cylinder, the centrifugal cylinder is movably installed in the inside of the cylinder, the inside of the cylinder is installed with the positioning ring near the top, the inner ring of the positioning ring is movably installed with a plurality of ball bearings, the inside of the centrifugal cylinder is fixedly installed with the positioning rod in the middle, the top of the positioning rod is movably installed with the guide rod, the bottom of the guide rod and in the inside of the positioning rod is installed with the spring, the bottom of the centrifugal cylinder is fixedly installed with a plurality of clamping teeth, the inside of the cylinder is fixedly installed with the cross bar near the bottom, the bottom of the cross bar is installed with the first motor, the output shaft top of the first motor is installed with the bottom disc, a plurality of tooth grooves are formed in the top of the bottom disc.

[0008] Preferably, a plurality of ball bearings are arranged in a ring shape, and the centrifugal cylinder is rotatably arranged in the inner ring of the positioning ring.

[0009] Preferably, the top end of the guide rod is clamped with the top cover of the top of the barrel, and the guide rod is arranged in the inside of the positioning rod in a sliding mode.

[0010] Preferably, the bottom disc is fixedly connected with the output shaft of the first motor, and the clamping teeth are clamped with the tooth groove.

[0011] Preferably, the filtering mechanism comprises a collecting barrel, a hopper and a screen, the collecting barrel is installed at the bottom of the barrel, the hopper and the screen are fixedly installed at the bottom end inside the barrel, an outer ring of the screen is welded with a residue discharging groove, a plurality of through grooves are formed through the bottom end outside the barrel, a second motor is installed at the bottom of the collecting barrel, a shaft rod is installed at the top end of the output shaft of the second motor, two groups of first scrapers are welded at the bottom end outside the shaft rod, and two groups of second scrapers are welded at the top end of the shaft rod and located at the top of the screen.

[0012] Preferably, the diameter of the top end of the hopper is larger than that of the bottom end, and the diameter of the top end of the screen is smaller than that of the bottom end.

[0013] Preferably, the residue discharging groove is communicated with the inside of the barrel through the through groove, and the second scraper is arranged in an arc shape.

[0014] Compared with the prior art, the centrifugal type medicine component extraction device has the following beneficial effects:

[0015] 1) The extraction device is convenient for installation and dismounting of the centrifugal barrel, convenient for internal cleaning, reduces abrasion of the outside of the centrifugal barrel, and reduces overall shaking through the rotation of the ball and the positioning of the guide rod.

[0016] 2) The extraction device is convenient for internal and residue cleaning through the filtering mechanism, the medicine is dropped on the screen through the hopper, the medicine is further filtered through the screen, and the filtered residue and adhered medicine are scraped off through the first scraper and the second scraper. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the centrifugal type medicine component extraction device of the embodiment of the utility model;

[0018] Figure 2 It is an internal front view of the whole of the embodiment of the utility model;

[0019] Figure 3 It is an internal structure schematic view of the positioning mechanism in the embodiment of the utility model;

[0020] Figure 4 It is an internal structure schematic view of the filtering mechanism in the embodiment of the utility model.

[0021] In the figure: 1, cylinder body; 2, positioning mechanism; 3, filtering mechanism; 4, centrifugal cylinder; 5, positioning ring; 6, ball; 7, positioning rod; 8, guide rod; 9, spring; 10, clamping tooth; 11, cross rod; 12, bottom disc; 13, tooth groove; 14, first motor; 15, material collecting cylinder; 16, hopper; 17, screen; 18, slag discharging groove; 19, through groove; 20, second motor; 21, shaft rod; 22, first scraper; 23, second scraper. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment one

[0024] In combination Figures 1-4 A centrifugal medicine component extraction device, comprising a cylinder body 1, a positioning mechanism 2 is installed at the top end in the inside of the cylinder body 1, and a filtering mechanism 3 is installed at the bottom end in the inside of the cylinder body 1.

[0025] Referring to Figure 2 And Figure 3 Further, the positioning mechanism 2 comprises a centrifugal cylinder 4, the centrifugal cylinder 4 is movably installed in the inside of the cylinder body 1, a positioning ring 5 is installed at the top end in the inside of the cylinder body 1, a plurality of balls 6 are movably installed in the inner ring of the positioning ring 5, a positioning rod 7 is fixedly installed in the middle of the inside of the centrifugal cylinder 4, a guide rod 8 is movably installed through the top end of the positioning rod 7, a spring 9 is installed at the bottom end of the guide rod 8 and in the inside of the positioning rod 7, a plurality of clamping teeth 10 are fixedly installed at the bottom of the centrifugal cylinder 4, a cross rod 11 is fixedly installed at the bottom end in the inside of the cylinder body 1, a first motor 14 is installed at the bottom of the cross rod 11, a bottom disc 12 is installed at the top end of the output shaft of the first motor 14, and a plurality of tooth grooves 13 are formed at the top of the bottom disc 12.

[0026] The plurality of balls 6 are arranged in a ring shape, the centrifugal cylinder 4 is rotationally arranged in the inner ring of the positioning ring 5, the outer wall of the centrifugal cylinder 4 is in contact with the balls 6, and the wear of the centrifugal cylinder 4 is reduced through the balls 6.

[0027] The top end of the guide rod 8 is clamped with the top cover at the top of the cylinder body 1, the guide rod 8 is slidingly arranged in the inside of the positioning rod 7, and the guide rod 8 slides up and down under the action of the spring 9 and is in contact with the top cover of the cylinder body 1 to be positioned.

[0028] The bottom plate 12 is fixedly connected with the output shaft of the first motor 14, and the clamping tooth 10 is clamped with the tooth groove 13. The centrifugal cylinder 4 is rotated by the bottom plate 12, so that the centrifugal cylinder 4 is disassembled and assembled.

[0029] Specifically, the centrifugal cylinder 4 is arranged in the inside of the cylinder body 1, the clamping tooth 10 is clamped with the tooth groove 13, the centrifugal cylinder 4 is rotated by the bottom plate 12 driven by the first motor 14, and the medicine is centrifugally extracted, so that the centrifugal cylinder 4 is disassembled and cleaned, and the rotation of the ball 6 reduces the shaking and abrasion of the centrifugal cylinder 4.

[0030] Embodiment two

[0031] Referring to Figure 2 and Figure 4 , and on the basis of embodiment one, it is further obtained that the filtering mechanism 3 comprises a collecting cylinder 15, a hopper 16 and a screen 17. The collecting cylinder 15 is installed at the bottom of the cylinder body 1, the hopper 16 and the screen 17 are fixedly installed at the bottom end inside the cylinder body 1, the outer ring of the screen 17 is welded with a residue discharging groove 18, a plurality of through grooves 19 are arranged through the bottom end outside the cylinder body 1, the bottom of the collecting cylinder 15 is centrally provided with a second motor 20, the top end of the output shaft of the second motor 20 is provided with a shaft rod 21, the bottom end of the outer side of the shaft rod 21 is welded with two groups of first scrapers 22, and the top end of the shaft rod 21 and the top of the screen 17 are welded with two groups of second scrapers 23.

[0032] The diameter of the top end of the hopper 16 is larger than that of the bottom end, and the diameter of the top end of the screen 17 is smaller than that of the bottom end. The extracted medicine components are further filtered through the screen 17.

[0033] The residue discharging groove 18 is communicated with the inside of the cylinder body 1 through the through grooves 19, the second scrapers 23 are arranged in an arc shape, the second scrapers 23 scrape off the medicine residues, and the residues are collected through the residue discharging groove 18.

[0034] Specifically, the centrifugally extracted medicine is dropped on the hopper 16, further filtered through the screen 17 and flows into the collecting cylinder 15. The second motor 20 drives the shaft rod 21 to rotate, so that the second scrapers 23 scrape off the medicine residues into the residue discharging groove 18, and the first scrapers 22 scrape off the medicine adhered to the inner wall of the collecting cylinder 15.

[0035] In the actual operation process, the medicine to be extracted is added into the centrifugal cylinder 4, and then the centrifugal cylinder 4 is installed in the cylinder body 1 to perform centrifugal extraction;

[0036] When disassembled, the clamping tooth 10 at the bottom of the centrifugal cylinder 4 is clamped into the tooth groove 13, the guide rod 8 is upwardly slid under the action of the spring 9 and is in contact with the top cover at the top of the cylinder body 1 to be positioned, the bottom plate 12 is rotated by the first motor 14, the centrifugal cylinder 4 is driven to rotate at high speed by the clamping of the clamping tooth 10, the abrasion of the cylinder body 1 is reduced by the ball 6, and the shaking is reduced, and the medicine is centrifugally extracted.

[0037] When filtering and cleaning, the centrifugally extracted medicine drops on the hopper 16, and is further filtered through the screen 17, and is collected through the collecting cylinder 15; when discharging, the second motor 20 drives the shaft rod 21 to rotate, so that the second scraper 23 slides on the top of the screen 17, and the filtered medicine residue is scraped into the residue discharge groove 18, so as to facilitate subsequent cleaning, and simultaneously drives the first scraper 22 to rotate, and the medicine adhered to the inner wall of the collecting cylinder 15 is scraped off.

[0038] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A centrifugal drug ingredient extraction device comprising a cartridge (1), characterised in that: The inside of the barrel (1) is provided with a positioning mechanism (2) near the top end, and the inside of the barrel (1) is provided with a filtering mechanism (3) near the bottom end; The positioning mechanism (2) comprises a centrifugal cylinder (4) movably installed in the inside of the barrel (1), the inside of the barrel (1) is provided with a positioning ring (5) near the top end, the inner ring of the positioning ring (5) is movably provided with a plurality of ball bearings (6), the inside of the centrifugal cylinder (4) is fixedly provided with a positioning rod (7) in the middle, a guide rod (8) is movably installed through the top end of the positioning rod (7), a spring (9) is installed at the bottom end of the guide rod (8) and in the inside of the positioning rod (7), a plurality of clamping teeth (10) are fixedly installed at the bottom of the centrifugal cylinder (4), a cross rod (11) is fixedly installed in the inside of the barrel (1) near the bottom end, a first motor (14) is installed at the bottom of the cross rod (11), a chassis (12) is installed at the top end of the output shaft of the first motor (14), a plurality of tooth grooves (13) are formed at the top of the chassis (12).

2. A centrifugal pharmaceutical ingredient extraction device according to claim 1, characterized in that: A plurality of ball bearings (6) are arranged in a ring shape, and the centrifugal cylinder (4) is rotatably arranged in the inner ring of the positioning ring (5).

3. The centrifugal pharmaceutical ingredient extraction device of claim 1, wherein: The top end of the guide rod (8) is clamped with the top cover of the top of the barrel (1), and the guide rod (8) is slidably arranged in the inside of the positioning rod (7).

4. The centrifugal pharmaceutical ingredient extraction device of claim 1, wherein: The chassis (12) is fixedly connected with the output shaft of the first motor (14), and the clamping teeth (10) are clamped with the tooth grooves (13).

5. The centrifugal pharmaceutical ingredient extraction device of claim 1, wherein: The filtering mechanism (3) comprises a material collecting cylinder (15), a hopper (16) and a screen (17), the material collecting cylinder (15) is installed at the bottom of the barrel (1), the hopper (16) and the screen (17) are fixedly installed in the inside of the barrel (1) near the bottom end, the outer ring of the screen (17) is welded with a slag discharge groove (18), a plurality of through grooves (19) are formed through the outside of the barrel (1) near the bottom end, a second motor (20) is installed in the middle of the bottom of the material collecting cylinder (15), a shaft rod (21) is installed at the top end of the output shaft of the second motor (20), two groups of first scrapers (22) are welded at the outer bottom end of the shaft rod (21), and two groups of second scrapers (23) are welded at the top end of the shaft rod (21) and at the top of the screen (17).

6. A centrifugal pharmaceutical ingredient extraction device according to claim 5, wherein: The diameter of the top end of the hopper (16) is greater than that of the bottom end, and the diameter of the top end of the screen (17) is smaller than that of the bottom end.

7. A centrifugal pharmaceutical ingredient extraction device according to claim 5, wherein: The slag discharge groove (18) is communicated with the inside of the barrel (1) through the through groove (19), and the second scraper (23) is arranged in an arc shape.

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