CN223980126U

CN223980126U - Anti-blocking Chinese herbal medicine extraction device

Info

Publication number: CN223980126U
Application number: CN202520443157.5U
Authority: CN
Inventors: 邵永清; 曾艳; 周玲书
Original assignee: Jianshi Kangtai Pharmaceutical Chain Co ltd
Current assignee: Jianshi Kangtai Pharmaceutical Chain Co ltd
Priority date: 2025-03-13
Filing date: 2025-03-13
Publication date: 2026-03-10
Anticipated expiration: 2035-03-13

Abstract

The utility model relates to the technical field of Chinese herbal medicine extraction, and discloses an anti-blocking Chinese herbal medicine extraction device, which comprises an extraction tank, wherein a separation mechanism is arranged on the extraction tank, and a cleaning mechanism is arranged on the separation mechanism. According to the utility model, the rotating shaft is driven by the starting motor, the rotating column is driven by the inner hexagonal insert block at the top end of the rotating shaft to rotate, so that the rotating column drives the separating cylinder to rotate, in the rotating process of the separating cylinder, the Chinese herbal medicine solvent in the separating cylinder is subjected to solid-liquid separation under the action of centrifugal force, so that the extracting solution is discharged into the extracting tank along the filtering hole of the separating cylinder, in the rotating process of the separating cylinder, the cleaning brush can clean the inner wall, impurity particles attached to the inner wall are timely cleaned, the problem of blockage of the filtering hole caused by accumulation of the impurity particles is prevented, the smooth passing of the extracting solution is ensured, and the extracting efficiency is improved.

Description

Anti-blocking Chinese herbal medicine extraction device

Technical Field

The utility model relates to the technical field of Chinese herbal medicine extraction, in particular to an anti-blocking Chinese herbal medicine extraction device.

Background

The Chinese herbal medicine plant extract is a product formed by taking plants as raw materials, directionally acquiring and concentrating one or more active ingredients in the plants through a physical and chemical extraction and separation process according to the requirements of the application of the extracted end product, and not changing the structure of the active ingredients.

The utility model discloses a plant extract separation and purification device in the chinese patent of grant bulletin number CN217188293U, which comprises a box body, a driving device, the baffle, row material pipe, the centrifugation section of thick bamboo, the filter screen, the connecting rod, elevating gear, the scraper blade, sealed lid, limiting plate and spring, the box top is provided with the opening, the baffle is installed in box inner side wall lower part, row material pipe intercommunication sets up in box outer side wall lower part, centrifugal section of thick bamboo upper portion rotation is installed in box opening part, driving device sets up in the box lower part, driving device sets up the rotary drive to the centrifugation section of thick bamboo, the filter screen intercommunication sets up on centrifugal section of thick bamboo lateral wall, the connecting rod bottom is connected with the scraper blade top, connecting rod top and elevating gear swivelling joint, elevating gear is to connecting rod elevating drive, two sets of limiting plates fixed cover dress respectively in connecting rod upper portion lateral wall, and connecting rod lateral wall department between two sets of limiting plates is provided with the external spline, sealed lid passes through the spline and slides the cover and installs on the connecting rod lateral wall from top to bottom, the spring cooperation cover is on the connecting rod lateral wall, and sealed lid sets up at the top.

However, the above technical solution has the following drawbacks that, in the process that the centrifugal barrel in the device drives the plant extract in the centrifugal barrel to rotate, the particles in the centrifugal barrel rotate along with the movement of the centrifugal barrel, so that the particles adhere to the filter screen, the particles block the filter mesh on the filter screen, the speed of the plant extract in the centrifugal barrel passing through the filter screen is reduced, and the extraction efficiency of the plant extract is affected, so that the anti-blocking Chinese herbal medicine extraction device is provided to solve the above-mentioned problems.

Disclosure of utility model

The utility model aims to solve the technical problem of providing an anti-blocking Chinese herbal medicine extraction device aiming at the defects in the prior art.

In order to solve the technical problems, the utility model adopts the technical scheme that the anti-blocking Chinese herbal medicine extracting device comprises an extracting tank, wherein a separating mechanism is arranged on the extracting tank, and a cleaning mechanism is arranged on the separating mechanism;

The separating mechanism comprises an electric hydraulic cylinder and a motor, wherein the electric hydraulic cylinder is connected to the outer wall of the extracting tank through a bracket, a connecting frame is fixedly connected to the piston end of the electric hydraulic cylinder, the connecting frame is arranged in an inverted Z shape, one end of the connecting frame, which is far away from the electric hydraulic cylinder, is positioned in the extracting tank, an annular frame is fixedly connected to one end of the connecting frame, which is far away from the electric hydraulic cylinder, a separating cylinder is rotatably connected to the inner wall of the annular frame, a filtering hole is formed in the inner wall of the separating cylinder, a rotating column is fixedly connected to the bottom of the separating cylinder, the motor is connected to the bottom of the extracting tank, a rotating shaft is fixedly connected to the output end of the motor through a shaft coupling, the top end of the rotating shaft extends into the extracting tank, an inner hexagonal insert is fixedly connected to the top of the rotating shaft, and the top of the inner hexagonal insert is inserted on the rotating column;

The cleaning mechanism comprises a mounting frame, wherein the mounting frame is fixedly connected to the connecting frame, the mounting frame is in an inverted L-shaped arrangement, a cleaning brush is connected to the inner side of the top of the mounting frame, and bristles of the cleaning brush are attached to the inner wall of the separating cylinder.

Preferably, an inner hexagonal slot is formed in the bottom of the rotating column, and the top of the inner hexagonal insert block is inserted into the inner hexagonal slot.

Preferably, the outer wall of the separating cylinder is provided with a sliding groove, and the inner wall of the annular frame is connected in the sliding groove in a sliding way.

Preferably, the bottom fixedly connected with fluid-discharge tube of extracting jar, the equidistant circumference fixedly connected with of bottom of extracting jar four supporting legs.

Preferably, the connecting frame is provided with a mounting groove, and the bottom of the mounting frame is slidably connected in the mounting groove.

Preferably, the right side fixedly connected with spring of mounting bracket, the right-hand member and the link fixed connection of spring.

By adopting the technical scheme, the utility model can bring the following beneficial effects:

1. This prevent blockking up chinese herbal medicine extraction element, through promoting its piston end of electronic pneumatic cylinder and promoting the link, make the link drive annular frame and separating drum rise or descend, when the separating drum stretches out the extraction jar, conveniently clear up the dregs in the separating drum, when needs draw, the separating drum descends to suitable position, through starter motor drive pivot, the interior hexagonal insert on pivot top drives the pivoted post and rotates, and then make pivoted post drive the separating drum rotate, in the separating drum rotation process, chinese herbal medicine solvent in the separating drum realizes solid-liquid separation under centrifugal force effect, make the extract in the filtration pore row of separating drum in the extraction pot, and in the separating drum rotation process, the cleaning brush can clean the inner wall, in time clear up the impurity particulate matter that will adhere to on the inner wall, prevent the filtration pore jam problem that impurity particulate matter accumulation leads to, the extract can pass through smoothly, extraction efficiency has been improved.

2. This prevent blockking up chinese herbal medicine extraction element when the brush cleaner appears certain wearing and tearing in the use, and the spring pulls the mounting bracket and slides in the mounting groove under the elasticity effect, but the position of automatically regulated brush cleaner ensures that the brush cleaner's brush hair is last to be laminated with the separating drum inner wall effectively, has guaranteed the clearance effect, has prolonged the life of brush cleaner.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the inner hexagonal insert block of the present utility model;

Fig. 4 is an enlarged view at a of fig. 2.

The device comprises a drawing tank 1, a separating mechanism 2, an electric hydraulic cylinder 21, a connecting frame 22, a ring frame 23, a separating cylinder 24, a rotating column 25, a motor 26, a rotating shaft 27, a rotating shaft 28, an inner hexagonal insert block 3, a cleaning mechanism 31, a mounting frame 32, a cleaning brush 4, a liquid discharge pipe 5, a supporting leg 6, a mounting groove 7 and a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, or detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to FIGS. 1-4, an embodiment of the utility model is an anti-clogging Chinese herbal medicine extracting device, comprising an extracting tank 1, a separating mechanism 2 arranged on the extracting tank 1, and a cleaning mechanism 3 arranged on the separating mechanism 2; the separating mechanism 2 comprises an electric hydraulic cylinder 21 and a motor 26, wherein the electric hydraulic cylinder 21 is connected to the outer wall of the extracting tank 1 through a bracket, the electric hydraulic cylinder 21 is self-locking, a connecting frame 22 is fixedly connected to the piston end of the electric hydraulic cylinder 21, the connecting frame 22 is arranged in a reverse Z shape, one end far away from the electric hydraulic cylinder 21 is positioned in the extracting tank 1, one end of the connecting frame 22 far away from the electric hydraulic cylinder 21 is fixedly connected with an annular frame 23, the inner wall of the annular frame 23 is rotatably connected with a separating cylinder 24, the outer wall of the separating cylinder 24 is provided with a sliding groove, the inner wall of the annular frame 23 is slidably connected in the sliding groove, the inner wall of the separating cylinder 24 is provided with a filtering hole, the bottom of the separating cylinder 24 is fixedly connected with a rotating column 25, the motor 26 is connected to the bottom of the extracting tank 1, the output end of the motor 26 is fixedly connected with a rotating shaft 27 through a coupling, the top end of the rotating shaft 27 extends to the inside of the extracting tank 1, the top of the rotating shaft 27 is fixedly connected with a hexagon socket 28, the top of the hexagon socket 28 is inserted on the rotating column 25, the bottom of the rotating column 25 is provided with a hexagon socket, the top of the hexagon socket 28 is inserted in the socket of the hexagon socket; the cleaning mechanism 3 comprises a mounting frame 31, the mounting frame 31 is fixedly connected to the connecting frame 22, the mounting frame 31 is in an inverted L shape, the inner side of the top of the mounting frame 31 is connected with a cleaning brush 32, the brush hair of the cleaning brush 32 is attached to the inner wall of the separating cylinder 24, the connecting frame 22 drives the annular frame 23 and the separating cylinder 24 to ascend or descend by starting the piston end of the electric hydraulic cylinder 21 to push the connecting frame 22, when the separating drum 24 stretches out of the extraction tank 1, the medicine residues in the separating drum 24 are conveniently cleaned, when extraction is needed, the separating drum 24 descends to a proper position, the rotating shaft 27 is driven by the starting motor 26, the inner hexagonal insert 28 at the top end of the rotating shaft 27 drives the rotating column 25 to rotate, the rotating column 25 drives the separating drum 24 to rotate, solid-liquid separation is realized under the action of centrifugal force of Chinese herbal medicine solvents in the separating drum 24 in the rotating process of the separating drum 24, extracting liquid is discharged into the extraction tank 1 along the filtering holes of the separating drum 24, the cleaning brush 32 can clean the inner wall in the rotating process of the separating drum 24, impurity particles attached to the inner wall are timely cleaned, the problem of blockage of the filtering holes caused by accumulation of the impurity particles is avoided, the smooth passing of the extracting liquid is ensured, the extraction efficiency is improved, the bottom of the extraction tank 1 is fixedly connected with the liquid discharge pipe 4, the electric control valve is arranged on the liquid discharge pipe 4, the discharging liquid is conveniently opened by starting the electric control valve, and the bottom of the extraction tank 1 is fixedly connected with four supporting legs 5 at equal intervals.

The working principle is that the connecting frame 22 is pushed by the piston end of the electric hydraulic cylinder 21, the connecting frame 22 drives the annular frame 23 and the separating cylinder 24 to ascend or descend, when the separating cylinder 24 extends out of the extracting tank 1, the medicine residues in the separating cylinder 24 are cleaned conveniently, when extraction is needed, the separating cylinder 24 descends to a proper position, the Chinese herbal medicine solvent is placed in the separating cylinder 24, the rotating shaft 27 is driven by the starting motor 26, the rotating column 25 is driven by the inner hexagonal insert 28 at the top end of the rotating shaft 27, the rotating column 25 drives the separating cylinder 24 to rotate, in the rotating process of the separating cylinder 24, the Chinese herbal medicine solvent in the separating cylinder 24 realizes solid-liquid separation under the centrifugal force effect, the extracting liquid is discharged into the extracting tank 1 along the filtering holes of the separating cylinder 24, in the rotating process of the separating cylinder 24, the cleaning brush 32 can clean the inner wall, the impurity particles attached to the inner wall are cleaned timely, the extracting liquid can be ensured to pass through smoothly, and the extracting liquid in the extracting tank 1 can be discharged through the starting electric control valve to open the pipe 4.

Referring to fig. 1-4, in another embodiment of the present utility model, on the basis of the above embodiment, the connecting frame 22 is provided with the mounting groove 6, the bottom of the mounting frame 31 is slidably connected in the mounting groove 6, the right side of the mounting frame 31 is fixedly connected with the spring 7, the right end of the spring 7 is fixedly connected with the connecting frame 22, when the cleaning brush 32 is worn to a certain extent in the use process, the spring 7 pulls the mounting frame 31 to slide in the mounting groove 6 under the action of elastic force, so that the position of the cleaning brush 32 can be automatically adjusted, the bristles of the cleaning brush 32 can be ensured to be continuously and effectively attached to the inner wall of the separating cylinder 24, the cleaning effect is ensured, and the service life of the cleaning brush 32 is prolonged.

The working principle is that when the cleaning brush 32 is worn to a certain extent in the use process, the spring 7 pulls the mounting frame 31 to slide in the mounting groove 6 under the action of elasticity, so that the position of the cleaning brush 32 can be automatically adjusted, the bristles of the cleaning brush 32 can be continuously and effectively attached to the inner wall of the separating cylinder 24, and the cleaning effect is ensured.

It should be noted that, the electro-hydraulic cylinder 21, the motor 26, and the electric control valve in the above embodiments are all common devices in the prior art, the model adopted, etc. can be customized according to the actual use requirement, and the power supply interface of the electric device in the present invention is connected to the power supply system through the switch (not shown in the figure) and the wire (not shown in the figure), so as to realize the control thereof, wherein the related circuit control, specific components and principles thereof are all in the prior art, and are well known to those skilled in the art, so that detailed description will not be made herein.

The utility model provides an anti-blocking Chinese herbal medicine extraction device, and the method and the way for realizing the technical scheme are numerous, the above description is only a preferred embodiment of the utility model, and it should be pointed out that a plurality of improvements and modifications can be made to the person skilled in the art without departing from the principle of the utility model, and the improvements and the modifications are also considered as the protection scope of the utility model. The components not explicitly described in this embodiment can be implemented by using the prior art.

Claims

1. An anti-blocking Chinese herbal medicine extraction device comprises an extraction tank (1) and is characterized in that a separation mechanism (2) is arranged on the extraction tank (1), and a cleaning mechanism (3) is arranged on the separation mechanism (2);

The separating mechanism (2) comprises an electric hydraulic cylinder (21) and a motor (26), wherein the electric hydraulic cylinder (21) is connected to the outer wall of the extraction tank (1) through a bracket, a connecting frame (22) is fixedly connected to the piston end of the electric hydraulic cylinder (21), the connecting frame (22) is arranged in an inverted Z shape, one end far away from the electric hydraulic cylinder (21) is positioned in the extraction tank (1), one end of the connecting frame (22) far away from the electric hydraulic cylinder (21) is fixedly connected with an annular frame (23), the inner wall of the annular frame (23) is rotatably connected with a separating cylinder (24), a filtering hole is formed in the inner wall of the separating cylinder (24), a rotary column (25) is fixedly connected to the bottom of the separating cylinder (24), a rotary shaft (27) is fixedly connected to the output end of the motor (26) through a coupler, the top end of the rotary shaft (27) extends into the extraction tank (1), an inner hexagonal insert block (28) is fixedly connected to the top end of the rotary shaft (27), and the inner hexagonal insert block (28) is rotatably connected to the top of the rotary column (25);

The cleaning mechanism (3) comprises a mounting frame (31), wherein the mounting frame (31) is fixedly connected to the connecting frame (22), the mounting frame (31) is in an inverted L-shaped arrangement, a cleaning brush (32) is connected to the inner side of the top of the mounting frame (31), and bristles of the cleaning brush (32) are attached to the inner wall of the separating cylinder (24).

2. The anti-clogging Chinese herbal medicine extraction device according to claim 1, wherein an inner hexagonal slot is formed in the bottom of the rotating column (25), and the top of the inner hexagonal plug (28) is inserted into the inner hexagonal slot.

3. The anti-clogging Chinese herbal medicine extraction device according to claim 1, wherein a chute is formed on the outer wall of the separation barrel (24), and the inner wall of the annular frame (23) is slidably connected in the chute.

4. The anti-clogging Chinese herbal medicine extraction device according to claim 1, wherein the bottom of the extraction tank (1) is fixedly connected with a liquid discharge pipe (4), and four support legs (5) are fixedly connected with the bottom of the extraction tank (1) at equal intervals in circumference.

5. The anti-clogging Chinese herbal medicine extraction device according to claim 1, wherein the connecting frame (22) is provided with a mounting groove (6), and the bottom of the mounting frame (31) is slidably connected in the mounting groove (6).

6. The anti-clogging Chinese herbal medicine extraction device according to claim 1, wherein a spring (7) is fixedly connected to the right side of the mounting frame (31), and the right end of the spring (7) is fixedly connected with the connecting frame (22).