Filtering device for extracting notoginsenoside

Abstract

The utility model relates to the technical field of notoginsenoside, and discloses a notoginsenoside extraction filtering device which comprises a filtering box, fixing plates are fixedly installed on the left side and the right side of the filtering box, racks are fixedly installed on the inner sides of the fixing plates, sliding grooves are formed in the outer surfaces of the fixing plates, and cylindrical protruding blocks are installed on the inner sides of the sliding grooves in a sliding mode. The transmission plate is pulled through external force, when the transmission plate is pulled, the cylindrical protruding blocks on the two sides are driven to be pulled outwards, and when the cylindrical protruding blocks on the two sides are pulled outwards, the positions where the gears and the racks are meshed with each other on the two sides are driven to be pulled outwards. Meanwhile, the stability of a transmission plate can be assisted through the cooperation of a rectangular sliding groove and a rectangular sliding block, and compared with a traditional device, the downtime of the filtering device is greatly shortened, so that the overall working efficiency of notoginsenoside extraction is improved, and when a filtering net is blocked and needs to be replaced, the filtering device is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to panax saponins technical field more specifically, the utility model relates to a kind of panax saponins extraction filtering device. BACKGROUND

[0002] Panax saponins is extracted from a kind of important active ingredient from precious Chinese herbal medicine panax. Panax is a traditional medicine of stasis-removing and hemostasis, swelling and pain relieving, and has a long history of application in China. Panax saponins contains a variety of monomer saponins, such as ginsenoside Rb1, Rg1, which has a variety of pharmacological effects, can dilate blood vessels, reduce myocardial oxygen consumption, and has great significance for the prevention and treatment of cardiovascular diseases; It can also improve brain blood circulation and help the treatment of brain diseases; It also plays an active role in anti-inflammatory, antioxidant and immune enhancement, so it is concerned in the field of medicine and health products.

[0003] The existing panax saponins extraction filtering device needs to disassemble multiple parts after long-time filtering, which is complex and time-consuming. The whole filtering system needs to be closed, the internal liquid needs to be emptied, and then the complex device for fixing the filter screen needs to be disassembled with tools. This series of operations may interrupt the filtering work for several hours, which increases the maintenance cost. Therefore, it needs to be improved and optimized. UTILITY MODEL CONTENT

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a panax saponins extraction filtering device, which has the advantage of convenient replacement of filter screen.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a panax saponins extraction filtering device, comprising a filter box, the left and right sides of the filter box are fixedly installed with fixed plates, the inner side of the fixed plate is fixedly installed with a rack, the outer surface of the fixed plate is provided with a sliding groove, the inner side of the sliding groove is slidingly installed with a cylindrical lug, the outer surface of the cylindrical lug is rotatably installed with a gear, and the gear and the rack are interlocked, the top of the two cylindrical lugs is fixedly installed with a transmission plate, the inner wall of the filter box is provided with a rectangular sliding groove on the left and right sides, the left and right sides of the transmission plate are fixedly installed with a rectangular sliding block, the outer surface of the transmission plate is provided with a rectangular recess, the left and right sides of the inner wall of the rectangular recess are fixedly connected with springs, the other end of the two springs is fixedly connected with L-shaped connecting plates, the inner side of the two L-shaped connecting plates is placed with a filter screen, the inner side of the top of the filter box is fixedly installed with a stirring device.

[0006] As an improved technical scheme of the utility model, the inside top of the filter box is fixedly installed with a filter stirring tank, the top of the filter box is fixedly installed with a motor support, the bottom side of the motor support is fixedly installed with a motor and the output shaft of the motor extends to the inside of the filter stirring tank, the end of the motor output shaft is fixedly installed with a rotating rod, the outer surface of the rotating rod is fixedly installed with rotating blades and the rotating blades are circumferentially arrayed and evenly distributed on the outer surface of the rotating rod, the bottom side of the rotating rod is fixedly installed with a disc, the top of the filter box is fixedly installed with a feeding groove and the feeding groove extends to the inside of the filter stirring tank.

[0007] As an improved technical scheme of the utility model, the outer surface of the disc is provided with a circular groove and the circular groove is circumferentially arrayed and evenly distributed on the outer surface of the disc.

[0008] As an improved technical scheme of the utility model, the front side of the filter box is movably installed with a box door, the filter box and the box door are hinged through a hinge, and the front side of the box door is fixedly installed with a handle.

[0009] As an improved technical scheme of the utility model, the top of the filter box is fixedly installed with a feeding groove and the feeding groove is wide at the top and narrow at the bottom.

[0010] As an improved technical scheme of the utility model, the inside filter screen of the filter box is placed below a collecting box and the collecting box is rectangular and does not contact the two side fixed plates.

[0011] As an improved technical scheme of the utility model, the bottom side of the filter box is fixedly installed with a base and the base is present around the bottom of the filter box.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] 1. The utility model discloses a transmission plate is pulled to outside force, and when the transmission plate is pulled, will make the two side's cylindrical lug pull to the outside, when the two side's cylindrical lug pull to the outside, will drive the place of two side's gear and rack interlock pull to the outside, can assist the stability of transmission plate with the cooperation of rectangular sliding slot and rectangular sliding block when moving to the outside, take out the filter screen outward, then after the filter screen is cleaned, only need to use the one side of filter screen and press L type connecting plate to make the spring produce elastic deformation, the other side is contacted after with the inside of L type connecting plate, make the external force disappear, to make the filter screen fix well with the spring elastic recovery effect, then make the transmission plate drive the filter screen restore the original position through external force, compared with traditional device, the device greatly reduces the downtime of filter device, thereby improves the overall work efficiency of saponins of panax notoginseng extraction, when the filter screen is blocked and needs to be replaced, convenient replacement structure can make maintenance personnel operate more easily, can help to clean or replace the blocked, damaged filter screen in time, thereby prolonging the service life of whole filter equipment, reduces the frequency and cost of equipment update.

[0014] 2. The utility model discloses a rotating rod is started to rotate with the output shaft of motor, when the rotating rod starts to rotate, will drive the rotating blade that is in the circumferential array and is full of rotating rod outer surface rotation, to the juice of saponins of panax notoginseng is stirred out inside, then simultaneously because the upward lift of disc rotation will make saponins of panax notoginseng slow down the falling speed, increase the stirring time, compared with traditional device, the device can make it more evenly distribute in solution, makes it pass through filter screen more quickly, this is because stirring destroys the concentration gradient of solution, makes saponins of panax notoginseng molecule can move to filter screen direction more effectively, reduces filter screen local pressure simultaneously, prevents material and deposits on the filter screen. ACCURACY OF DRAWINGS

[0015] Figure 1 It is the front perspective appearance structure schematic diagram of the utility model;

[0016] Figure 2 It is the box door structure schematic diagram of the utility model;

[0017] Figure 3 It is the filter stirring jar structure schematic diagram of the utility model;

[0018] Figure 4 It is the rack structure schematic diagram of the utility model;

[0019] Figure 5 It is the rotating blade structure schematic diagram of the utility model;

[0020] Figure 6 It is the filter screen structure schematic diagram of the utility model.

[0021] In the diagram: 1. Filter box; 2. Fixing plate; 3. Rack; 4. Slide groove; 5. Cylindrical protrusion; 6. Gear; 7. Transmission plate; 8. Rectangular slide groove; 9. Rectangular slider; 10. Rectangular groove; 11. L-shaped connecting plate; 12. Spring; 13. Filter screen; 14. Motor bracket; 15. Motor; 16. Feeding trough; 17. Filter mixing tank; 18. Rotating rod; 19. Rotating blade; 20. Disc; 21. Circular groove; 22. Box door; 23. Hinge; 24. Handle; 25. Collection box; 26. Base. Detailed Implementation

[0022] 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.

[0023] like Figures 1 to 6 As shown, this utility model provides a filtration device for extracting Panax notoginseng saponins, including a filter box 1. Fixing plates 2 are fixedly installed on the left and right sides of the filter box 1. A rack 3 is fixedly installed on the inner side of the fixing plates 2. A groove 4 is formed on the outer surface of the fixing plates 2. A cylindrical protrusion 5 is slidably installed on the inner side of the groove 4. A gear 6 is rotatably installed on the outer surface of the cylindrical protrusion 5, and the gear 6 meshes with the rack 3. A transmission plate 7 is fixedly installed on the top of the two cylindrical protrusions 5. Rectangular grooves 8 are formed on the left and right sides of the inner wall of the filter box 1. Rectangular sliders 9 are fixedly installed on the left and right sides of the transmission plate 7. A rectangular groove 10 is formed on the outer surface of the transmission plate 7. Springs 12 are fixedly connected to the left and right sides of the inner wall of the rectangular groove 10. An L-shaped connecting plate 11 is fixedly connected to the other end of the two springs 12. A filter screen 13 is placed inside the two L-shaped connecting plates 11. A stirring device is fixedly installed on the top of the inner side of the filter box 1.

[0024] When the notoginseng saponins are stirred by the stirring mechanism, the filtrate rich in notoginseng saponins is filtered through the filter screen 13. When the filter screen 13 is filtered for a long time, the filter screen 13 will be blocked. When the filter screen 13 is blocked, the transmission plate 7 is pulled by an external force. When the transmission plate 7 is pulled, the two side cylindrical lugs 5 will be pulled outwards, which will pull the places where the two side gears 6 and the gear racks 3 are engaged outwards. At the same time, the stability of the transmission plate 7 can be assisted due to the cooperation of the rectangular sliding groove 8 and the rectangular sliding block 9. When moved to the outside, the filter screen 13 is taken out. After the filter screen 13 is cleaned, only one side of the filter screen 13 is used to push the L-shaped connecting plate 11 to make the spring 12 elastically deform. The other side is in contact with the inside of the L-shaped connecting plate 11. After the external force disappears, the filter screen 13 is fixed due to the elastic recovery of the spring 12. Then, the transmission plate 7 drives the filter screen 13 to return to the original position by an external force.

[0025] When the notoginseng saponins are stirred by the stirring mechanism, the filtrate rich in notoginseng saponins is filtered through the filter screen 13. When the filter screen 13 is filtered for a long time, the filter screen 13 will be blocked. When the filter screen 13 is blocked, the transmission plate 7 is pulled by an external force. When the transmission plate 7 is pulled, the two side cylindrical lugs 5 will be pulled outwards, which will pull the places where the two side gears 6 and the gear racks 3 are engaged outwards. At the same time, the stability of the transmission plate 7 can be assisted due to the cooperation of the rectangular sliding groove 8 and the rectangular sliding block 9. When moved to the outside, the filter screen 13 is taken out. After the filter screen 13 is cleaned, only one side of the filter screen 13 is used to push the L-shaped connecting plate 11 to make the spring 12 elastically deform. The other side is in contact with the inside of the L-shaped connecting plate 11. After the external force disappears, the filter screen 13 is fixed due to the elastic recovery of the spring 12. Then, the transmission plate 7 drives the filter screen 13 to return to the original position by an external force. Compared with the traditional device, the device greatly reduces the downtime of the filtering device, thereby improving the overall work efficiency of the notoginseng saponin extraction. When the filter screen is blocked and needs to be replaced, the convenient replacement structure can make the maintenance personnel operate more easily, which can help to clean or replace the blocked and damaged filter screen in time, thereby prolonging the service life of the entire filtering equipment and reducing the frequency and cost of equipment updating.

[0026] The stirring device comprises a filter box 1, a filter stirring tank 17 is fixedly installed on the inside top of the filter box 1, a motor support 14 is fixedly installed on the top of the filter box 1, a motor 15 is fixedly installed on the bottom side of the motor support 14, the output shaft of the motor 15 extends to the inside of the filter stirring tank 17, a rotating rod 18 is fixedly installed on the end of the output shaft of the motor 15, rotating blades 19 are fixedly installed on the outer surface of the rotating rod 18 and are arranged in a circumferential array on the outer surface of the rotating rod 18, a disc 20 is fixedly installed on the bottom side of the rotating rod 18, and a feeding groove 16 is fixedly installed on the top of the filter box 1 and extends to the inside of the filter stirring tank 17.

[0027] When the motor 15 is started, the rotation rod 18 will start to rotate driven by the output shaft of the motor 15, when the rotation rod 18 starts to rotate, the rotating blades 19 arranged in a circumferential array on the outer surface of the rotation rod 18 will rotate, and the ginsenoside will be stirred out of the juice inside, and then the upward lifting force of the disc 20 during rotation will slow down the descending speed of the ginsenoside, thereby increasing the stirring time.

[0028] When the motor 15 is started, the rotation rod 18 will start to rotate driven by the output shaft of the motor 15, when the rotation rod 18 starts to rotate, the rotating blades 19 arranged in a circumferential array on the outer surface of the rotation rod 18 will rotate, and the ginsenoside will be stirred out of the juice inside, and then the upward lifting force of the disc 20 during rotation will slow down the descending speed of the ginsenoside, thereby increasing the stirring time.

[0029] The outer surface of the disc 20 is provided with a circular groove 21, and the circular groove 21 is uniformly distributed in a circumferential array on the outer surface of the disc 20.

[0030] The circular groove 21 is uniformly distributed in a circumferential array on the outer surface of the disc 20, which can realize coarse filtration without affecting the descending of the stirred ginsenoside, because the hole of the circular groove 21 is relatively large.

[0031] The front of the filter box 1 is movably provided with a box door 22, and the filter box 1 and the box door 22 are hingedly connected through a hinge 23, and the front of the box door 22 is fixedly provided with a handle 24.

[0032] By pulling the handle 24 outward, the box door 22 can be smoothly opened and closed through the hinge 23, thereby protecting the internal device and avoiding contamination of the filtered ginsenoside.

[0033] The top of the filter box 1 is fixedly provided with a feeding groove 16, and the feeding groove 16 is in a shape of being wide at the top and narrow at the bottom.

[0034] The feeding groove 16 is in a shape of being wide at the top and narrow at the bottom, which facilitates the staff to add ginsenoside to the inside of the stirring device.

[0035] The inside of the filter box 1 is provided with a collecting box 25 below the filter screen 13, and the collecting box 25 is in a rectangular shape and does not contact the two side fixed plates 2.

[0036] The collecting box 25 is in a rectangular shape and does not contact the two side fixed plates 2, which can effectively collect the filtered ginsenoside without affecting the operation of the filtering device.

[0037] The bottom side of the filter box 1 is fixedly provided with a base 26, and the base 26 is arranged around the bottom of the filter box 1.

[0038] The base 26 is arranged around the bottom of the filter box 1, so that the stability of the whole device can be effectively improved, and the device is not easily affected by external physical factors.

[0039] The working principle and use process of the utility model are as follows:

[0040] When the saponins in panax notoginseng are stirred by the stirring mechanism, the filtrate rich in the saponins in panax notoginseng is filtered through the filter screen 13, and when the filter screen 13 is filtered for a long time, the filter screen 13 will be blocked; when the filter screen 13 is blocked, the transmission plate 7 is pulled by external force, and when the transmission plate 7 is pulled, the two cylindrical lugs 5 on the two sides will be pulled outwards, and when the two cylindrical lugs 5 on the two sides are pulled outwards, the two gears 6 on the two sides and the intermeshing places of the rack 3 will be pulled outwards; meanwhile, the stability of the transmission plate 7 can be assisted due to the cooperation of the rectangular sliding groove 8 and the rectangular sliding block 9, the filter screen 13 is taken out when being moved to the outside, and then the filter screen 13 is cleaned; after that, the spring 12 is elastically deformed by using one side of the filter screen 13 to press the L-shaped connecting plate 11, the other side is in contact with the inner side of the L-shaped connecting plate 11, the external force disappears, the filter screen 13 is fixed due to the elastic recovery of the spring 12, and then the transmission plate 7 drives the filter screen 13 to return to the original position by external force.

[0041] When the motor 15 is started, the rotating rod 18 will start to rotate due to the output shaft of the motor 15, the rotating blade 19 arranged in a circumferential array on the outer surface of the rotating rod 18 will rotate when the rotating rod 18 starts to rotate, the saponins in panax notoginseng are stirred, and the juice inside is taken out, and then the saponins in panax notoginseng will slow down due to the upward lifting force of the disc 20 when the disc 20 rotates, and the stirring time is increased.

[0042] It should be noted that, in the present document, the terms "first", "second", and the like, merely serve to distinguish one entity or action from another, without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0043] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A filter device for extracting notoginsenosides, comprising a filter box (1), characterized in that: The left and right sides of the filter box (1) are fixedly installed with fixed plates (2), the inner side of the fixed plate (2) is fixedly installed with a rack (3), the outer surface of the fixed plate (2) is provided with a sliding groove (4), the inner side of the sliding groove (4) is slidingly installed with a cylindrical lug (5), the outer surface of the cylindrical lug (5) is rotatably installed with a gear (6), and the gear (6) is engaged with the rack (3), the top of the two cylindrical lugs (5) is fixedly installed with a transmission plate (7), the left and right sides of the filter box (1) are provided with a rectangular sliding groove (8), the left and right sides of the transmission plate (7) are fixedly installed with a rectangular sliding block (9), the outer surface of the transmission plate (7) is provided with a rectangular recess (10), the left and right sides of the inner wall of the rectangular recess (10) are fixedly connected with springs (12), the other end of the two springs (12) is fixedly connected with an L-shaped connecting plate (11), the inner side of the two L-shaped connecting plates (11) is placed with a filter screen (13), and the inner side of the top of the filter box (1) is fixedly installed with a stirring device.

2. The extraction of notoginseng saponins filtering device according to claim 1, characterized in that: The stirring device comprises a filter stirring tank (17) fixedly installed on the inner side of the top of the filter box (1), a motor support (14) fixedly installed on the top of the filter box (1), a motor (15) fixedly installed on the bottom side of the motor support (14), and an output shaft of the motor (15) extending into the inner side of the filter stirring tank (17), a rotating rod (18) fixedly installed on the end of the output shaft of the motor (15), rotating blades (19) fixedly installed on the outer surface of the rotating rod (18) and arranged in a circumferential array on the outer surface of the rotating rod (18), and a disc (20) fixedly installed on the bottom side of the rotating rod (18).

3. The extraction of notoginseng saponins filtering device according to claim 2, characterized in that: The outer surface of the disc (20) is provided with a circular recess (21), and the circular recess (21) is uniformly distributed in a circumferential array on the outer surface of the disc (20).

4. The extraction of notoginseng saponins filtering device according to claim 1, characterized in that: The front of the filter box (1) is movably installed with a box door (22), the filter box (1) and the box door (22) are hinged through a hinge (23), and the front of the box door (22) is fixedly installed with a handle (24).

5. The extraction of notoginseng saponins filtering device according to claim 1, characterized in that: The top of the filter box (1) is fixedly installed with a feeding groove (16), and the feeding groove (16) is in the shape of wide at the top and narrow at the bottom.

6. The extraction of notoginseng saponins filtering device according to claim 1, characterized in that: The inner side of the filter box (1) is placed with a collecting box (25) below the filter screen (13), and the collecting box (25) is in the shape of a rectangle and does not contact the fixed plates (2) on both sides.

7. The extraction of notoginseng saponins filtering device according to claim 1, characterized in that: The bottom side of the filter box (1) is fixedly installed with a base (26), and the base (26) is present around the bottom of the filter box (1).

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