CN217961383U

CN217961383U - Traditional chinese medicine supercritical fluid extraction device convenient to remove

Info

Publication number: CN217961383U
Application number: CN202222346136.0U
Authority: CN
Inventors: 叶强; 杨颖�; 余永芳; 罗燕; 陶锦; 方硕
Original assignee: Nanjing Bison Pharmaceutical Technology Co ltd
Current assignee: Nanjing Bison Pharmaceutical Technology Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-12-06
Anticipated expiration: 2032-09-02

Abstract

The utility model relates to a traditional chinese medicine extraction technical field specifically is a traditional chinese medicine supercritical extraction device convenient to remove, which comprises a tank body, the upper end meshing of the jar body is connected with the cover, the up end fixedly connected with inlet pipe of cover, the lateral wall lower extreme fixedly connected with discharging pipe of the jar body, the inside of the jar body is equipped with the stand, a plurality of position sleeves of fixedly connected with on the lateral wall of stand, and equal fixedly connected with charging tray on the lateral wall of a plurality of position sleeves, the charging tray comprises frame and fretwork board, it is connected with the closing cap that can seal the charging tray to rotate on the position sleeve, the closing cap comprises frame and fretwork board, the effect is that carry out the layering and restrict at the different degree of depth through the charging tray to traditional chinese medicine, thereby avoid traditional chinese medicine to pile up in the bottom, make supercritical fluid can enough more abundant with traditional chinese medicine contact, effectively improve the extraction degree.

Description

Traditional chinese medicine supercritical fluid extraction device convenient to remove

Technical Field

The utility model relates to a traditional chinese medicine extraction technical field specifically is a traditional chinese medicine supercritical fluid extraction device convenient to remove.

Background

The supercritical fluid is a supercritical fluid, is a non-gaseous and non-liquid state between gas and liquid, can exist only when the temperature and the pressure of the substance exceed a critical point, has higher density and is similar to liquid, and the viscosity of the supercritical fluid is closer to gas, so the supercritical fluid is an ideal extracting agent;

however, when traditional Chinese medicines are extracted, the traditional Chinese medicines can be accumulated at the bottom of the extraction tank, so that supercritical fluid cannot be in full contact with the traditional Chinese medicines, the extraction degree is not high, the processing time is long, most of the existing extraction tanks are inconvenient to move, and inconvenience is caused to a certain degree.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traditional chinese medicine supercritical fluid extraction device convenient to remove to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a traditional chinese medicine supercritical fluid extraction device convenient to remove, includes a jar body, the upper end meshing of the jar body is connected with the cover, the up end fixedly connected with inlet pipe of cover, the lateral wall lower extreme fixedly connected with discharging pipe of the jar body, the inside of the jar body is equipped with the stand, a plurality of position sleeves of fixedly connected with on the lateral wall of stand, and equal fixedly connected with charging tray on the lateral wall of a plurality of position sleeves, the charging tray comprises frame and fretwork board, it is connected with the closing cap that can seal the charging tray to rotate on the position sleeve, the closing cap comprises frame and fretwork board.

Preferably, the lower extreme fixedly connected with connecting plate of stand, the spliced eye has all been opened at the both ends of connecting plate, fixedly connected with and the spliced eye adaptive peg pole on the interior diapire of jar body, the upper end fixedly connected with bail of stand.

Preferably, the side wall of the charging tray is fixedly connected with an adsorption block, and the upper end face of the sealing cover is fixedly connected with a shifting block which is attached to the adsorption block.

Preferably, the positioning sleeve is rotatably connected with a push plate.

Preferably, a plurality of universal wheels are installed at the lower end of the tank body.

Preferably, a pair of handles is fixedly connected to the upper end surface of the can cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the traditional Chinese medicine is layered through the material tray and limited at different depths, so that the traditional Chinese medicine is prevented from being accumulated at the bottom, the supercritical fluid can be in contact with the traditional Chinese medicine more fully, and the extraction degree is effectively improved;

2. the insertion rod can be inserted into the insertion hole, so that the position of the upright post can be fixed through the insertion plate to complete the connection and installation of the upright post, and the upright post and the material tray can be conveniently taken out of the tank body through the lifting ring to place or clean the traditional Chinese medicine;

3. through being convenient for install or dismantle the cover through the handle, the universal wheel of deuterogamying is convenient for promote jar body and remove.

Drawings

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

FIG. 2 is an exploded view of the can body and can cover of the present invention;

fig. 3 is a schematic view of the structure of the tray and the cover of the present invention.

In the figure: the pot comprises a pot body 1, a pot cover 2, a feeding pipe 3, a discharging pipe 4, a stand column 5, a positioning sleeve 6, a material tray 7, a frame 701, a hollowed-out plate 8, a sealing cover 9, a frame 901, a connecting plate 10, an inserting hole 11, an inserting rod 12, a lifting ring 13, an adsorption block 14, a shifting block 15, a push plate 16, a universal wheel 17 and a handle 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts, all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a supercritical extraction apparatus for chinese traditional medicine, including a tank body 1, a tank cover 2 is engaged and connected to the upper end of the tank body 1, the tank cover 2 is engaged and connected to the tank body 1 through a screw thread, and is provided with a sealing ring, a feeding pipe 3 is fixedly connected to the upper end surface of the tank cover 2, supercritical fluid is injected into the tank body 1 through the feeding pipe 3, a discharging pipe 4 is fixedly connected to the lower end of the side wall of the tank body 1, the discharging pipe 4 and a corresponding pump body are connected to a reaction tank of a next process, supercritical fluid after extraction is discharged through the discharging pipe 4, a column 5 is provided inside the tank body 1, a plurality of positioning sleeves 6 are fixedly connected to the side wall of the column 5, and charging trays 7 are fixedly connected to the side walls of the plurality of positioning sleeves 6, as shown in fig. 2, the plurality of charging trays 7 are placed in a staggered manner to ensure the stress balance of the column 5, the charging tray 7 is composed of a frame 701 and a hollowed-out plate 8, a sealing cap 9 capable of sealing the charging tray 7 is rotatably connected to the positioning sleeve 6, as shown in fig. 3, the sealing cap 9 can rotate around the positioning sleeve 6, and the frame 901 and the hollowed-out plate 8;

as shown in fig. 2-3, the traditional Chinese medicines are respectively placed in a plurality of material trays 7, the sealing cover 9 is rotated to enable the sealing cover 9 to seal the openings of the material trays 7, the supercritical fluid is injected into the tank body 1 to soak the traditional Chinese medicines, the material trays 7 stratify the traditional Chinese medicines and limit the traditional Chinese medicines at different depths, so that the traditional Chinese medicines are prevented from being accumulated at the bottom, the supercritical fluid can be more fully contacted with the traditional Chinese medicines, and the extraction degree is effectively improved;

the hollow plate 8 is convenient for the supercritical fluid to fully contact with the traditional Chinese medicine, and the sealing cover 9 can prevent the traditional Chinese medicine from separating from the material tray 7 in the soaking process, so that the traditional Chinese medicine is convenient to clean subsequently.

Particularly, the lower extreme fixedly connected with connecting plate 10 of stand 5, spliced eye 11 has all been opened at the both ends of connecting plate 10, fixedly connected with and the spliced eye 12 of 11 looks adaptations of spliced eye on the interior diapire of the jar body 1, like fig. 2, spliced eye 12 can peg graft with spliced eye 11 to alright fix the position of stand 5 through spliced eye 10 to accomplish the connection installation of stand 5, the upper end fixedly connected with bail 13 of stand 5 is convenient for take out stand 5, charging tray 7 from jar internal portion through bail 13, places or clears up the chinese traditional medicine.

Particularly, fixedly connected with adsorbs piece 14 on the lateral wall of charging tray 7, the shift block 15 that upper end face fixedly connected with and the adsorption block 14 of closing cap 9 laminated mutually like figure 3, be convenient for rotate closing cap 9 through shift block 15, and when closing cap 9 seals charging tray 7, shift block 15 laminated with adsorption block 14, and the inside of adsorption block 14 is embedded to have magnet, can adsorb shift block 15 to break away from by oneself to closing cap 9 and charging tray 7.

Particularly, the rotating connection has push pedal 16 on the position sleeve 6, as figure 3, rotates push pedal 16 and can promote the traditional chinese medicine in the charging tray 7 to traditional chinese medicine in the charging tray 7 gathers, is convenient for clear up.

Particularly, a plurality of universal wheels 17 are installed to the lower extreme of jar body 1, are convenient for promote jar body 1 through universal wheel 17 and remove, and universal wheel 17 is from taking the lock.

Specifically, a pair of handles 18 are fixedly connected to the upper end surface of the can cover 2, and the can cover 2 can be easily mounted or dismounted by the handles 18, and the can body 1 can be easily pushed to move.

The working principle is as follows: as shown in fig. 2-3, the traditional Chinese medicine is respectively placed in a plurality of trays 7, the sealing cover 9 is rotated to enable the sealing cover 9 to seal the opening of the trays 7, the supercritical fluid is injected into the tank body 1 to soak the traditional Chinese medicine, the trays 7 stratify the traditional Chinese medicine and limit the traditional Chinese medicine at different depths, so that the traditional Chinese medicine is prevented from being accumulated at the bottom, the supercritical fluid can be more fully contacted with the traditional Chinese medicine, the extraction degree is effectively improved, the hollow plate 8 is convenient for the supercritical fluid to be fully contacted with the traditional Chinese medicine, the sealing cover 9 can prevent the traditional Chinese medicine from being separated from the trays 7 in the soaking process, and the traditional Chinese medicine is convenient to be cleaned subsequently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a traditional chinese medicine supercritical fluid extraction device convenient to remove, includes jar body (1), its characterized in that: the utility model discloses a portable energy-saving device, including jar body (1), the upper end meshing of jar body (1) is connected with cover (2), up end fixedly connected with inlet pipe (3) of cover (2), the lateral wall lower extreme fixedly connected with discharging pipe (4) of the jar body (1), the inside of the jar body (1) is equipped with stand (5), a plurality of position sleeve of fixedly connected with (6) on the lateral wall of stand (5), and equal fixedly connected with charging tray (7) on the lateral wall of a plurality of position sleeve (6), charging tray (7) comprise frame (701) and fretwork board (8), it is connected with closing cap (9) that can seal charging tray (7) to rotate on position sleeve (6), closing cap (9) comprise frame (901) and fretwork board (8).

2. The convenient-to-move supercritical extraction device for traditional Chinese medicines as claimed in claim 1, wherein: the lower extreme fixedly connected with connecting plate (10) of stand (5), spliced eye (11) have all been opened at the both ends of connecting plate (10), fixedly connected with and spliced eye (11) looks adaptation's grafting pole (12) on the interior diapire of jar body (1), the upper end fixedly connected with bail (13) of stand (5).

3. The convenient-to-move supercritical extraction device for traditional Chinese medicines as claimed in claim 1, wherein: fixedly connected with adsorbs piece (14) on the lateral wall of charging tray (7), shift block (15) that the up end fixedly connected with of closing cap (9) laminated mutually with adsorbing piece (14).

4. The convenient-to-move supercritical extraction device for traditional Chinese medicines as claimed in claim 1, characterized in that: the positioning sleeve (6) is rotatably connected with a push plate (16).

5. The convenient-to-move supercritical extraction device for traditional Chinese medicines as claimed in claim 1, wherein: a plurality of universal wheels (17) are installed at the lower end of the tank body (1).

6. The convenient-to-move supercritical extraction device for traditional Chinese medicines as claimed in claim 1, characterized in that: the upper end surface of the tank cover (2) is fixedly connected with a pair of handles (18).