CN219815357U

CN219815357U - Extraction device

Info

Publication number: CN219815357U
Application number: CN202321053754.4U
Authority: CN
Inventors: 喻志峰
Original assignee: Wuhan Hengxin Century Technology Co ltd
Current assignee: Wuhan Hengxin Century Technology Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-10-13
Anticipated expiration: 2033-05-05

Abstract

The utility model discloses an extraction device, which comprises a device body, wherein the device body comprises a base, a fixed plate and a movable plate, the fixed plate is positioned at the upper end of the base, an avoidance hole is formed in the center of the fixed plate, side blocks are arranged at two sides of the fixed plate, a threaded rod is rotatably arranged between the side blocks and the base, movable blocks are arranged at two sides of the movable plate and are in threaded connection with the threaded rod, an extraction tank is arranged at the upper end of the fixed plate, an upper cover is arranged at the top of the extraction tank, a feed inlet is arranged at two sides of the upper end of the upper cover, and a stirring shaft is arranged in the extraction tank and is provided with two groups of stirring blades, so that the stirring shaft and the stirring blades can be controlled in a rotating manner, the liquid in the extraction tank can be stirred and mixed thoroughly, the mixing efficiency of liquid extraction is improved, the height position of a collection container can be adjusted conveniently, the container is attached to a discharge hole, and the problem that the extraction liquid splashes due to overlarge distance is avoided.

Description

Extraction device

Technical Field

The utility model relates to the technical field of extraction, in particular to an extraction device.

Background

Extraction, also known as solvent extraction or liquid-liquid extraction, is a unit operation of separating a mixture by utilizing the different solubilities of components in a system in solvents, i.e., a method of transferring a solute material from one solvent to another by utilizing the difference in solubility or partition coefficient of the material in two solvents that are not mutually soluble, and extraction generally requires the use of an extraction device;

the prior art has the following publication numbers: the utility model patent of CN207591332U proposes an extraction device, wherein the section of the first baffle plate is of an inverted splayed structure, and the structure can disperse liquid and increase the contact surface of extraction reaction, so that the extraction rate is improved; the extraction device adopts the structure that extraction cavity and layering chamber set up separately, the process that extraction solution flowed into the layering chamber by the extraction cavity is equivalent to stirring extraction solution, but it does not possess real stirring ability and effect, extraction liquid mixing efficiency is not high, can not effectively evenly mix between the most extraction liquid, this will delay the mixing that more time is used for between the extraction liquid, influence extraction efficiency and quality, it does not possess the lift adjustment ability to device body or collecting vessel simultaneously, when collecting extraction back solution, the stability when the container highly different can influence the ejection of compact, easily lead to the liquid to appear splash scheduling problem for its device overall applicability and maneuverability are not good, consequently, we need to upgrade and reform transform on the basis of prior art.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an extraction device, which can realize the efficient rotation control of a stirring shaft and stirring blades, is convenient for fully stirring and mixing liquid in an extraction tank, improves the mixing efficiency of liquid extraction, can realize the height position adjustment of a collecting container, is convenient for the container to be attached to a discharge hole, avoids the problem of splashing of the extracted liquid caused by overlarge distance, and can be used for placing containers with different sizes.

In order to solve the problems, the following technical scheme is provided:

the utility model provides an extraction device, includes the device body, this internal base, fixed plate and fly leaf that includes of device, the fixed plate is located base upper end and center and has been seted up and dodge the hole, the fixed plate both sides are provided with the side piece, two sets of rotate between side piece and the base and install the threaded rod, the fly leaf both sides are provided with movable piece and movable piece spiro union on the threaded rod, extraction jar and extraction tank top are installed to the fixed plate upper end and are equipped with the upper cover, upper cover upper end both sides are provided with the charge door, be provided with the (mixing) shaft in the extraction jar and install two sets of stirring leaf on the (mixing) shaft, the drive is equipped with the second motor on the (mixing) shaft, upper cover lower extreme activity is provided with connecting rod and connecting rod one end and second motor fixed connection, extraction jar bottom is provided with discharge gate and is located dodge the hole.

Further, the holding groove has been seted up to the base both sides, be provided with first motor and first motor drive end and threaded rod connection in the holding groove.

Further, four groups of mounting blocks are correspondingly arranged on the outer sides of the extraction tank and the upper cover, and mounting holes are formed in the mounting blocks.

Further, a third motor is arranged on the upper cover, and the driving end of the third motor penetrates through the upper cover to be fixedly connected with one end of the connecting rod.

Further, a fixing frame is sleeved outside the third motor.

Further, one side of the connecting rod is of an inward inclined structure, and the second motor and the stirring shaft are obliquely connected to one inclined side of the connecting rod.

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

1. according to the utility model, the second motor, the stirring shaft, the stirring blade, the connecting rod and the third motor are arranged in the device, when the device is used, the stirring shaft and the stirring blade are driven to rotate through the second motor, the connecting rod is driven to rotate in the extraction tank through the third motor, the connecting rod drives the stirring shaft and the stirring blade to synchronously rotate, so that the stirring shaft and the stirring blade can be controlled to rotate efficiently, the liquid in the extraction tank can be stirred and mixed fully, the mixing efficiency of liquid extraction is improved, and the problem of incomplete extraction and precipitation caused by uneven liquid mixing is avoided.

2. According to the utility model, the movable plate, the threaded rod, the first motor and the fixed plate are arranged in the device, when the device is used, the threaded rod is driven by the first motor to rotate, the threaded rod drives the movable plate to move, and the movable plate is lifted and lowered between the fixed plate and the base and drives the beaker to lift, so that the beaker is close to the discharge hole, the height position of the collecting container can be adjusted, the container is convenient to attach to the discharge hole, the problem that the extraction liquid splashes due to overlarge distance is avoided, the containers with different sizes can be placed to collect the extraction liquid, and the applicability of the device is increased.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view showing the overall structure of an extraction apparatus according to the present utility model;

FIG. 2 is a partially exploded view of an extraction apparatus according to the present utility model;

FIG. 3 is an exploded view of an extraction tank of an extraction apparatus according to the present utility model;

fig. 4 is an exploded view of the partial structure of fig. 3 according to the present utility model.

In the figure: 1. a device body; 2. a base; 3. a threaded rod; 4. a fixing plate; 5. a side block; 6. a movable plate; 7. a movable block; 8. a first motor; 9. a receiving groove; 10. an extraction tank; 11. an upper cover; 12. a mounting block; 13. a mounting hole; 14. a feed inlet; 15. a stirring shaft; 16. stirring the leaves; 17. a second motor; 18. a connecting rod; 19. a third motor; 20. a fixing frame; 21. a discharge port; 22. avoiding the hole.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the extraction device according to the embodiment includes a device body 1, the device body 1 includes a base 2, a fixed plate 4 and a movable plate 6, the fixed plate 4 is located the upper end of the base 2 and the center is provided with a dodging hole 22, two sides of the fixed plate 4 are provided with side blocks 5, a threaded rod 3 is rotatably installed between two sets of side blocks 5 and the base 2, two sides of the movable plate 6 are provided with movable blocks 7 and 7 in threaded rod 3, the upper end of the fixed plate 4 is provided with an extraction tank 10 and the top of the extraction tank 10 is provided with an upper cover 11, two sides of the upper cover 11 are provided with a feed inlet 14, a stirring shaft 15 is arranged in the extraction tank 10 and two sets of stirring blades 16 are arranged on the stirring shaft 15, a second motor 17 is arranged on the stirring shaft 15, the lower end of the upper cover 11 is movably provided with a connecting rod 18 and one end of the connecting rod 18 is fixedly connected with the second motor 17, the bottom of the extraction tank 10 is provided with a discharge hole 21 and the discharge hole 21 is located in the dodging hole 22.

Preferably, the holding groove 9 has been seted up to base 2 both sides, is provided with first motor 8 and first motor 8 drive end and threaded rod 3 are connected in the holding groove 9, are convenient for drive threaded rod 3 rotation through first motor 8, and the holding groove 9 is convenient for place first motor 8.

Preferably, four groups of mounting blocks 12 are correspondingly arranged on the outer sides of the extraction tank 10 and the upper cover 11, and mounting holes 13 are formed in the mounting blocks 12, so that the upper cover 11 can be conveniently mounted.

Preferably, the upper cover 11 is provided with a third motor 19, the driving end of the third motor 19 passes through the upper cover 11 and is fixedly connected with one end of the connecting rod 18, the connecting rod 18 is conveniently driven to rotate by the third motor 19, and the bottom structure is driven to rotate by the connecting rod 18.

Preferably, a fixing frame 20 is sleeved outside the third motor 19, so that the third motor 19 can be conveniently fixed, and the stability of the third motor 19 during operation can be conveniently maintained.

Preferably, one side of the connecting rod 18 is of an inward inclined structure, the second motor 17 and the stirring shaft 15 are obliquely connected to one inclined side of the connecting rod 18, and the second motor 17 and the stirring shaft 15 are enabled to rotate in the extraction tank 10 for stirring through the inclined structure, so that the stirring degree is improved.

The application principle and the application flow of the utility model are as follows: during the use, add extract and extractant to extraction tank 10 through two sets of charge gates 14, work through the third motor 19 of external power source control, third motor 19 drive connecting rod 18 rotates, connecting rod 18 drives (mixing) shaft 15 and stirring leaf 16 and revolve in extraction tank 10, control second motor 17 work, second motor 17 drive (mixing) shaft 15 and stirring leaf 16 are automatic, realize the stirring mix of liquid in the extraction tank 10, effectively improved mixing efficiency and mixing uniformity, the layering of standing of mixed liquid, discharge the collection of liquid after will extracting through discharge gate 21, place a set of beaker for collection on fly leaf 6, drive threaded rod 3 through first motor 8 and rotate, threaded rod 3 electronic fly leaf 6 upwards moves, fly leaf 6 drives the beaker synchronous motion and makes it reach discharge gate 21 under, avoid the too far distance of discharge gate 21 to lead to the liquid problem of splashing.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. 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 specific circumstances.

Claims

1. The utility model provides an extraction device, its characterized in that, including device body (1), contain base (2), fixed plate (4) and fly leaf (6) in device body (1), fixed plate (4) are located base (2) upper end and center and have been seted up dodge hole (22), fixed plate (4) both sides are provided with side piece (5), two sets of rotate between side piece (5) and base (2) and install threaded rod (3), fly leaf (6) both sides are provided with fly leaf (7) and fly leaf (7) spiro union on threaded rod (3), extraction tank (10) and extraction tank (10) top are equipped with upper cover (11) are installed to fixed plate (4) upper end, upper cover (11) upper end both sides are provided with charge door (14), be provided with (15) and install two sets of stirring leaf (16) on (15) in extraction tank (10), the drive is equipped with second motor (17) on (15), upper cover (11) lower extreme is provided with motor (18) and second connecting rod (17) and fixed connection, the bottom of the extraction tank (10) is provided with a discharge hole (21) and the discharge hole (21) is positioned in the avoidance hole (22).

2. An extraction device according to claim 1, characterized in that the base (2) is provided with receiving grooves (9) on both sides, a first motor (8) is arranged in the receiving grooves (9) and the driving end of the first motor (8) is connected with the threaded rod (3).

3. An extraction device according to claim 1, characterized in that four groups of mounting blocks (12) are correspondingly arranged on the outer sides of the extraction tank (10) and the upper cover (11), and mounting holes (13) are formed in the mounting blocks (12).

4. An extraction device according to claim 1, characterized in that a third motor (19) is arranged on the upper cover (11), and the driving end of the third motor (19) penetrates through the upper cover (11) and is fixedly connected with one end of a connecting rod (18).

5. An extraction device according to claim 4, characterized in that the third motor (19) is provided with a holder (20) on the outside.

6. An extraction device according to claim 1, characterized in that the connecting rod (18) is provided with an inwardly inclined structure on one side, and the second motor (17) is connected with the stirring shaft (15) in an inclined manner on the inclined side of the connecting rod (18).