CN218076822U

CN218076822U - Supercritical extraction device for propolis

Info

Publication number: CN218076822U
Application number: CN202222384241.3U
Authority: CN
Inventors: 沈井旺; 周娟; 马明明; 毛日文; 仲延龙
Original assignee: Jiangsu Jiangdayuan Ecological Biological Technology Co ltd
Current assignee: Jiangsu Jiangdayuan Ecological Biological Technology Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-12-20
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to a propolis extraction technical field discloses propolis's supercritical fluid extraction device, including the extraction box, the outside upper portion fixedly connected with feed inlet of extraction box, feed cylinder under the bottom fixedly connected with of extraction box, the inner wall middle part of extraction box is provided with the filter plate, the upper portion of filter plate is provided with vibration mechanism, the lower part of filter plate is provided with strikes off the mechanism, the utility model discloses in, the drive end of motor rotates and drives the carousel and rotate, and carousel pivoted in-process can drive the quarter butt and slide at the inner wall of time type frame, can promote time type frame to reciprocate simultaneously, and time type frame moves and can drive the connecting rod and move with vibration rod, and vibration rod can collide and extrude the filter plate when removing lower, and the filter plate moves down the extrusion spring, and wait to move back spring promotion filter plate and shift up and collide with spout top inner wall on vibration rod, and the vibration that produces can accelerate propolis's flow, improves propolis's extraction rate.

Description

Supercritical extraction device for propolis

Technical Field

The utility model relates to a propolis extraction technical field especially relates to propolis's supercritical fluid extraction device.

Background

Propolis is aromatic jelly prepared by collecting resin secretion from plant tissue such as new branch, leaf, bud or bark, mixing with secretion of gland such as jaw gland and beeswax, and supercritical propolis is natural pure propolis obtained by extracting high-quality propolis with CO2 gas under supercritical state.

Because supercritical propolis is the comparatively viscous jelly, propolis flows comparatively slowly, and the time that needs through the filter plate is longer, leads to the speed of extraction comparatively slowly, and the propolis flow in-process is easy to be pasted at the inner wall of extraction tank in addition, and the manual work is difficult to be cleared up it, leads to the propolis quantity of results to reduce.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the supercritical fluid extraction device of propolis that proposes, the mechanism that vibrates drives the filter plate vibration collision through the drive vibrting spear, utilizes the elasticity of spring for the flow of propolis strikes off the mechanism and slides at the extraction box inner wall through the drive scraper blade and reaches the effect of striking off, prevents that propolis from gluing and gluing at the inner wall.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the supercritical extraction device for the propolis comprises an extraction box, wherein the upper part of the outer side of the extraction box is fixedly connected with a feed inlet, the bottom end of the extraction box is fixedly connected with a lower feed cylinder, a filter plate is arranged in the middle of the inner wall of the extraction box, a vibrating mechanism is arranged on the upper part of the filter plate, and a scraping mechanism is arranged on the lower part of the filter plate;

the vibrating mechanism comprises a motor, a rotary table, a short rod, a back-shaped frame, a connecting rod and vibrating rods, wherein the driving end of the motor is fixedly connected to the middle of one side of the rotary table, the edge of the other side of the rotary table is fixedly connected with the short rod, the outer periphery of the short rod is connected to the inner periphery of the back-shaped frame in a sliding mode, the bottom end of the back-shaped frame is fixedly connected with the connecting rod, and the vibrating rods are uniformly distributed on the outer periphery of the connecting rod;

the scraping mechanism comprises a lead screw, a nut, supporting rods, a drawknot plate and a scraper, the lower portion of the periphery of the lead screw is in threaded connection with the inner periphery of the nut, the supporting rods are evenly distributed on the periphery of the nut, the drawknot plate is fixedly connected to the periphery of the supporting rods, and the scraper is fixedly connected to the outer side of the drawknot plate.

Further, the vibrating mechanism further comprises a sliding groove and a spring, the sliding groove is formed in the inner wall of the middle of the extraction box, the top end of the spring is fixedly connected to the bottom end of the filter plate, and the bottom end of the spring is fixedly connected to the inner wall of the bottom end of the sliding groove.

Further, the vibrating mechanism further comprises a limiting groove, the limiting groove is arranged on one side, away from the motor, of the inner wall of the extraction box, and a connecting rod is connected to the inside of the limiting groove in a sliding mode.

Further, strike off the mechanism and still include the depression bar, the top fixed connection of depression bar is in the periphery middle part of connecting rod, the bottom fixed connection of depression bar is on the top of lead screw.

Further, strike off the mechanism and still include ball and track, the track setting is in the lower part of extraction box inner wall, the ball all rotates to be connected in the one end that nut was kept away from to branch, orbital inner wall sliding connection has the ball.

Further, the scrapers are arranged in a triangular plate shape, and the tip sides of the scrapers are connected to the inner wall of the lower part of the extraction box in a sliding mode.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, the drive end of motor rotates and drives the carousel and rotate, carousel pivoted in-process can drive the quarter butt and slide at the inner wall of returning the type frame, can promote to return the type frame simultaneously and reciprocate, it can drive the connecting rod and move with the stick of vibrating to return the type frame and move, the stick of vibrating can collide and extrude the filter plate when the connecting rod moves to the minimum, the filter plate moves down the extrusion spring, wait to vibrate the stick and move the back spring and promote the filter plate and shift up and collide with spout top inner wall, the flow of propolis can be accelerated in the vibration of production, improve the extraction rate of propolis.

2. The utility model discloses in, the connecting rod can improve the depression bar at the removal in-process and promote the lead screw and remove, and the lead screw removes and can drive the nut and rotate, and the nut rotates the in-process and can drive branch rotation, and branch promotes the ball and can promote the drawknot board when gliding in the track and drive the scraper blade and slide at the inner wall of extraction box, glues glutinous propolis with the inner wall and scrapes down, avoids unnecessary extravagant.

Drawings

FIG. 1 is a front view of a supercritical extraction apparatus for propolis provided by the present invention;

FIG. 2 is a schematic view of the internal structure of the supercritical extraction apparatus for propolis provided by the present invention;

fig. 3 is a schematic view of a vibrating mechanism of a supercritical extraction device for propolis provided by the present invention;

fig. 4 is a schematic view of a scraping mechanism of the supercritical extraction apparatus for propolis provided by the present invention.

Illustration of the drawings:

1. an extraction box; 2. a feed inlet; 3. a vibrating mechanism; 301. a motor; 302. a turntable; 303. a short bar; 304. a frame is shaped in a shape of a Chinese character hui; 305. a connecting rod; 306. a limiting groove; 307. vibrating a rod; 308. a chute; 309. a spring; 4. discharging the material barrel; 5. filtering a plate; 6. a scraping mechanism; 601. a pressure lever; 602. a screw rod; 603. a nut; 604. a strut; 605. a ball bearing; 606. a drawknot plate; 607. a squeegee; 608. a track.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: the supercritical extraction device of propolis comprises an extraction box 1, wherein the upper part of the outer side of the extraction box 1 is fixedly connected with a feed inlet 2, the bottom end of the extraction box 1 is fixedly connected with a feed discharge barrel 4, the middle part of the inner wall of the extraction box 1 is provided with a filter plate 5, a plurality of leak holes are uniformly distributed on the surface of the filter plate 5, the upper part of the filter plate 5 is provided with a vibrating mechanism 3, the filter plate 5 is extruded by a driving vibrating rod, the filter plate 5 is driven to vibrate and collide by the elasticity of a spring 309, the flowing of the propolis is accelerated, the lower part of the filter plate 5 is provided with a scraping mechanism 6, the scraping effect is achieved by driving a scraper 607 to slide on the inner wall of the extraction box 1, and the propolis is prevented from being adhered to the inner wall;

the vibrating mechanism 3 comprises a motor 301, a turntable 302, a short rod 303, a back-shaped frame 304, a connecting rod 305 and a vibrating rod 307, wherein a driving end of the motor 301 is fixedly connected to the middle part of one side of the turntable 302, the short rod 303 is fixedly connected to the edge of the other side of the turntable 302, the outer periphery of the short rod 303 is slidably connected to the inner periphery of the back-shaped frame 304, the connecting rod 305 is fixedly connected to the bottom end of the back-shaped frame 304, the vibrating rods 307 are uniformly distributed on the outer periphery of the connecting rod 305, the vibrating mechanism 3 further comprises a chute 308 and a spring 309, the chute 308 is arranged on the inner wall of the middle part of the extraction box 1, the top end of the spring 309 is fixedly connected to the bottom end of the filter plate 5, the bottom end of the spring 309 is fixedly connected to the inner wall of the bottom end of the chute 308, the vibrating mechanism 3 further comprises a limiting groove 306, the limiting groove 306 is arranged on one side, far away from the motor 301, of the inner wall of the extraction box 1, the connecting rod 305 is connected inside the limiting groove 306 in a sliding mode, the driving end of the motor 301 rotates to drive the turntable 302 to rotate, the short rod 303 is driven to slide on the inner wall of the square frame 304 in the rotating process of the turntable 302, meanwhile, the square frame 304 is pushed to move up and down, the square frame 304 moves to drive the connecting rod 305 and the vibrating rod 307 to move, when the connecting rod 305 moves to the lowest position, the vibrating rod 307 can collide and extrude the filter plate 5, the filter plate 5 moves downwards to extrude the spring 309, after the vibrating rod 307 moves upwards, the spring 309 pushes the filter plate 5 to move upwards to collide with the inner wall of the top end of the sliding groove 308, the generated vibration can accelerate the flowing of propolis, and the extraction rate of the propolis is improved;

the scraping mechanism 6 comprises a screw 602, a nut 603, support rods 604, a drawknot plate 606 and a scraper 607, the lower part of the periphery of the screw 602 is in threaded connection with the inner periphery of the nut 603, a plurality of support rods 604 are uniformly distributed on the periphery of the nut 603, the drawknot plate 606 is fixedly connected on the periphery of each support rod 604, the scraper 607 is fixedly connected on the outer side of each drawknot plate 606, the scraping mechanism 6 further comprises a pressure lever 601, the top end of the pressure lever 601 is fixedly connected with the middle part of the periphery of a connecting rod 305, the bottom end of the pressure lever 601 is fixedly connected with the top end of the screw 602, the scraping mechanism 6 further comprises a ball 605 and a rail 608, the rail 608 is arranged at the lower part of the inner wall of the extraction box 1, ball 605 all rotates to be connected in the one end that nut 603 was kept away from to branch 604, the inner wall sliding connection of track 608 has ball 605, scraper 607 sets up to the set-square shape, the equal sliding connection in the lower part inner wall of extraction box 1 of tip side of scraper 607, connecting rod 305 can improve depression bar 601 and promote lead screw 602 and remove at the removal in-process, lead screw 602 removes and can drive nut 603 and rotate, nut 603 rotates the in-process and can drive branch 604 and rotate, branch 604 promotes ball 605 and can promote drawknot board 606 and drive scraper 607 and slide at the inner wall of extraction box 1 when gliding in track 608, scrape the sticky propolis of inner wall, avoid unnecessary waste.

The working principle is as follows: the driving end of the motor 301 rotates to drive the turntable 302 to rotate, the turntable 302 can drive the short rod 303 to slide on the inner wall of the return-type frame 304 in the rotating process, and can simultaneously push the return-type frame 304 to move up and down, the return-type frame 304 can drive the connecting rod 305 to move with the vibrating rod 307, the vibrating rod 307 can collide and extrude the filter plate 5 when the connecting rod 305 moves to the lowest position, the filter plate 5 moves down to extrude the spring 309, after the vibrating rod 307 moves up, the spring 309 pushes the filter plate 5 to move up to collide with the inner wall at the top end of the sliding groove 308, the generated vibration can accelerate the flow of propolis, the propolis extraction rate is increased, the connecting rod 305 can increase the pressure rod 601 in the moving process to push the lead screw 602 to move, the lead screw 602 can drive the nut 603 to rotate in the moving process, the nut 603 can drive the supporting rod 604 to rotate, the supporting rod 604 can push the rolling ball 605 to slide in the rail 608 and can simultaneously push the drawknot plate 606 to drive the scraper 607 to slide on the inner wall of the extraction box 1 to slide, propolis adhered to scrape the inner wall, and unnecessary waste is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Propolis's supercritical fluid extraction device, including the extraction case, its characterized in that: the upper part of the outer side of the extraction box is fixedly connected with a feed inlet, the bottom end of the extraction box is fixedly connected with a lower charging barrel, the middle part of the inner wall of the extraction box is provided with a filter plate, the upper part of the filter plate is provided with a vibrating mechanism, and the lower part of the filter plate is provided with a scraping mechanism;

strike off the mechanism and include lead screw, nut, branch, drawknot board and scraper blade, the periphery lower part threaded connection of lead screw is in the inner periphery of nut, the periphery evenly distributed of nut has a plurality of branches, the equal fixedly connected with drawknot board in periphery of branch, the equal fixedly connected with scraper blade in the outside of drawknot board.

2. The propolis supercritical extraction apparatus according to claim 1, characterized in that: the vibrating mechanism further comprises a sliding groove and a spring, the sliding groove is formed in the inner wall of the middle of the extraction box, the top end of the spring is fixedly connected to the bottom end of the filter plate, and the bottom end of the spring is fixedly connected to the inner wall of the bottom end of the sliding groove.

3. The propolis supercritical extraction apparatus according to claim 1, characterized in that: the vibrating mechanism further comprises a limiting groove, the limiting groove is arranged on one side, away from the motor, of the inner wall of the extraction box, and a connecting rod is connected to the inside of the limiting groove in a sliding mode.

4. The propolis supercritical extraction apparatus according to claim 1, characterized in that: the scraping mechanism further comprises a pressing rod, the top end of the pressing rod is fixedly connected to the middle of the periphery of the connecting rod, and the bottom end of the pressing rod is fixedly connected to the top end of the screw rod.

5. The supercritical extraction apparatus of propolis according to claim 1, characterized in that: strike off the mechanism and still include ball and track, the track sets up the lower part at the extraction box inner wall, the ball all rotates the connection and keeps away from the one end of nut at branch, orbital inner wall sliding connection has the ball.

6. The supercritical extraction apparatus of propolis according to claim 1, characterized in that: the scraper blade sets up to the set-square shape, the tip side of scraper blade all sliding connection is at the lower part inner wall of extraction box.