CN216909229U

CN216909229U - Extraction layering water phase tank for production of medical intermediate

Info

Publication number: CN216909229U
Application number: CN202220460418.0U
Authority: CN
Inventors: 刘原孜; 李红霞; 王祖琪
Original assignee: Dalian Runhui Pharmaceutical Co ltd
Current assignee: Dalian Runhui Pharmaceutical Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-07-08
Anticipated expiration: 2032-03-03

Abstract

The utility model discloses an extraction layering water phase tank for production of a medical intermediate, which comprises a base, wherein a stirring tank is fixedly arranged at the top of an inner cavity of the base, a motor is fixedly arranged in the inner cavity of the base, a stirring shaft is arranged at the bottom of the stirring tank, the end part of an output shaft of the motor is fixedly connected with one end of the stirring shaft, a plurality of stirring blades are fixedly arranged on the outer peripheral surface of the stirring shaft, a connecting plate is fixedly arranged at the top of the stirring shaft, a first rotating rod and two second rotating rods are movably arranged at the top of the connecting plate, and an annular rack is fixedly arranged on the inner wall of the stirring tank. According to the utility model, the stirring shaft and the stirring blades are driven by the motor to rotate to drive the bottom layer raw material to turn upwards, and the first stirring rod and the second stirring rod on the first rotating rod and the second rotating rod rotate to turn downwards and turn upwards the raw material, so that the raw material extracted in the stirring tank can be fully stirred and mixed, the medicine intermediate can be mixed to achieve an ideal effect, and the quality of the extracted raw material is improved.

Description

Extraction layering water phase tank for production of medical intermediate

Technical Field

The utility model relates to the field of medical equipment, in particular to an extraction layering water phase tank for production of a medical intermediate.

Background

The medical intermediate is some chemical raw materials or chemical products used in the process of synthesizing the medicine, and the chemical products can be produced in a common chemical plant without the production license of the medicine, and can be used for synthesizing the medicine as long as the grade reaches some levels. In the process of synthesizing the medical intermediate, a water phase tank is needed to be used for extracting and synthesizing the raw materials.

The aqueous phase jar also can be called the electrical heating agitator tank, and current agitator tank exists when the stirring and can only carry out simple stirring to the raw materials, can not carry out the intensive mixing stirring with lower floor's raw materials upper strata in the agitator tank to cause the medical intermediate to mix inhomogeneous, the extraction effect is not good, thereby leads to the raw materials quality after the synthesis to reduce, influences the quality of medicine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an extraction layering water phase tank for producing a medical intermediate.

In order to achieve the purpose, the utility model adopts the following technical scheme: an extraction layering water phase tank for production of medical intermediates comprises a base, wherein a stirring tank is fixedly arranged at the top of an inner cavity of the base, a motor is fixedly arranged in the inner cavity of the base, a stirring shaft is arranged at the bottom of the stirring tank, the end part of an output shaft of the motor is fixedly connected with one end of the stirring shaft, a plurality of stirring blades are fixedly arranged on the outer peripheral surface of the stirring shaft, a connecting plate is fixedly arranged at the top of the stirring shaft, a first rotating rod and two second rotating rods are movably arranged at the top of the connecting plate, an annular rack is fixedly arranged on the inner wall of the stirring tank, a first gear is fixedly sleeved at the bottom of the first rotating rod, second gears are fixedly sleeved at the bottoms of the two second rotating rods, the two second gears are meshed and connected, the first gear and the second gear close to the annular rack are meshed and connected with the annular rack, a water pump is fixedly arranged on one side of the inner cavity of the base, and a connector is fixedly arranged on one side of the base.

As a further description of the above technical solution:

a plurality of first stirring rods are fixedly sleeved on the first rotating rod and are arranged at equal distances.

As a further description of the above technical solution:

two all fixed cover is equipped with a plurality of second stirring rods on the second bull stick, two a plurality of second stirring rods that set up on the second bull stick are equidistant to be set up.

As a further description of the above technical solution:

a feed inlet is fixedly arranged on one side of the top of the stirring tank.

As a further description of the above technical solution:

the front end face of the stirring tank is provided with an observation port.

As a further description of the above technical solution:

a control panel is fixedly arranged on one side, away from the observation port, of the front end face of the stirring tank.

As a further description of the above technical solution:

the stirring blades are four in number, and the included angle between any two adjacent stirring blades is 90 degrees.

As a further description of the above technical solution:

and the water pump is communicated with the connector and the stirring tank cavity through pipelines.

The utility model has the following beneficial effects:

1. according to the utility model, the stirring shaft and the stirring blades are driven by the motor to rotate to drive the bottom layer raw material to turn upwards, and the first stirring rod and the second stirring rod on the first rotating rod and the second rotating rod rotate to turn downwards and turn upwards the raw material, so that the raw material extracted in the stirring tank can be fully stirred and mixed, the medicine intermediate can be mixed to achieve an ideal effect, and the quality of the extracted raw material is improved.

2. According to the utility model, the annular rack is arranged, the first motor drives the first stirring rod and the second stirring rod to rotate, and the first gear and the second gear which are arranged at the bottoms of the first rotating rod and the second rotating rod are meshed with the annular rack to rotate to generate autorotation, so that the stirring range is enlarged, and the stirring effect is better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an extraction layering water phase tank for the production of pharmaceutical intermediates according to the present invention;

FIG. 2 is a front view of an extraction stratified aqueous phase tank for pharmaceutical intermediate production according to the present invention;

FIG. 3 is a schematic view of the connection of an annular rack, a first gear and a second gear of an extraction layering water phase tank for pharmaceutical intermediate production according to the present invention;

FIG. 4 is a top view of an extraction stratified aqueous phase tank for pharmaceutical intermediate production according to the present invention.

Illustration of the drawings:

1. a base; 2. a stirring tank; 3. a motor; 4. a stirring shaft; 5. stirring blades; 6. a connecting plate; 7. a first rotating lever; 8. a second rotating rod; 9. a first stirring rod; 10. a second stirring rod; 11. an annular rack; 12. a first gear; 13. a second gear; 14. a water pump; 15. a connecting port; 16. a feed inlet; 17. a viewing port; 18. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: an extraction layering water phase tank for production of a medical intermediate comprises a base 1, wherein a stirring tank 2 is fixedly arranged at the top of an inner cavity of the base 1, a motor 3 is fixedly arranged in the inner cavity of the base 1, a stirring shaft 4 is arranged at the bottom of the stirring tank 2, the end part of an output shaft of the motor 3 is fixedly connected with one end of the stirring shaft 4, a plurality of stirring blades 5 are fixedly arranged on the outer peripheral surface of the stirring shaft 4, four stirring blades 5 are arranged, an included angle between any two adjacent stirring blades 5 is 90 degrees, a lower layer of raw material can be overturned to an upper layer after the stirring blades 5 rotate, a connecting plate 6 is fixedly arranged at the top of the stirring shaft 4, the width of the connecting plate 6 is larger than two centimeters of a first rotating rod 7 and a second rotating rod 8, the stability of the first rotating rod 7 and the second rotating rod 8 on the connecting plate 6 can be ensured, and the exchange stirring of the upper layer of raw material and the lower layer of raw material cannot be influenced;

a first rotating rod 7 and two second rotating rods 8 are movably arranged at the top of the connecting plate 6, bearings are arranged at the joints of the first rotating rod 7, the second rotating rods 8 and the connecting plate 6, the first rotating rod 7 and the second rotating rods 8 are rotatably connected with the connecting plate 6 through the bearings, a plurality of first stirring rods 9 are fixedly sleeved on the first rotating rod 7, the plurality of first stirring rods 9 are arranged at equal intervals, a plurality of second stirring rods 10 are fixedly sleeved on the two second rotating rods 8, the plurality of second stirring rods 10 arranged on the two second rotating rods 8 are arranged at equal intervals, the first stirring rods 9 and the second stirring rods 10 are arranged in an inclined mode, and the stirring range is enlarged;

2 fixed annular rack 11 that are provided with of inner wall of agitator tank, the fixed cover in 7 bottoms of first bull stick is equipped with first gear 12, the equal fixed cover in 8 bottoms of two second bull sticks is equipped with second gear 13, two second gear 13 meshes the connection, first gear 12 and the second gear 13 that is close to annular rack 11 all are connected with the meshing of

annular rack

11, 1 inner chamber one side of base is fixed and is provided with

water pump

14, 1 one side of base is fixed and is provided with connector 15, all switch on through the pipeline between water pump 14 and connector 15 and the 2 cavitys of agitator tank, 2 top one sides of agitator tank are fixed and are provided with feed inlet 16, viewing aperture 17 has been seted up to the terminal surface before 2 agitator tank, viewing aperture 17 observes when extracting the back extraction raw materials and uses, the terminal surface keeps away from viewing aperture 17 one side fixed control panel 18 that is provided with before 2 agitator tank.

The working principle is as follows: open first motor 3, first motor 3 rotates and drives (mixing) shaft 4 and rotate, the (mixing) shaft 4 drives stirring leaf 5 upwards to turn over and gush lower floor's raw materials, connecting plate 6 that sets up on the (mixing) shaft 4 drives first bull stick 7 and second bull stick 8 and rotates, through annular rack 11 and the meshing setting of first gear 12 second gear 13, self rotation when first bull stick 7 and second bull stick 8 are rotatory, first stirring rod 9 and the slope of second stirring rod 10 set up increase stirring area and turn over and gush lower floor with upper raw materials, upper and lower layer raw materials intensive mixing, it is more abundant to make the raw materials mix, utilize water pump 14 to extract the liquid after the layering after the extraction finishes.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. An extraction and stratification aqueous phase tank for the production of pharmaceutical intermediates, comprising a base (1), characterized in that: the stirring tank (2) is fixedly arranged at the top of an inner cavity of the base (1), the motor (3) is fixedly arranged in the inner cavity of the base (1), the stirring shaft (4) is arranged at the bottom of the stirring tank (2), the end part of an output shaft of the motor (3) is fixedly connected with one end of the stirring shaft (4), a plurality of stirring blades (5) are fixedly arranged on the outer peripheral surface of the stirring shaft (4), the connecting plate (6) is fixedly arranged at the top of the stirring shaft (4), a first rotating rod (7) and two second rotating rods (8) are movably arranged at the top of the connecting plate (6), an annular rack (11) is fixedly arranged on the inner wall of the stirring tank (2), a first gear (12) is fixedly sleeved at the bottom of the first rotating rod (7), a second gear (13) is fixedly sleeved at the bottoms of the two second rotating rods (8), and the two second gears (13) are meshed and connected, first gear (12) and second gear (13) that are close to annular rack (11) all are connected with annular rack (11) meshing, base (1) inner chamber one side is fixed and is provided with water pump (14), base (1) one side is fixed and is provided with connector (15).

2. An extraction stratified aqueous phase tank for the production of pharmaceutical intermediates as claimed in claim 1 wherein: the fixed cover is equipped with a plurality of first stirring rod (9) on first bull stick (7), and is a plurality of first stirring rod (9) equidistance setting.

3. An extraction stratified aqueous phase tank for the production of pharmaceutical intermediates as claimed in claim 1 wherein: two all fixed cover is equipped with a plurality of second stirring rod (10), two on second bull stick (8) a plurality of second stirring rod (10) that set up on second bull stick (8) are equidistant to be set up.

4. An extraction stratified aqueous phase tank for the production of pharmaceutical intermediates as claimed in claim 1 wherein: a feed inlet (16) is fixedly arranged on one side of the top of the stirring tank (2).

5. An extraction stratified aqueous phase tank for the production of pharmaceutical intermediates as claimed in claim 1 wherein: an observation port (17) is arranged on the front end face of the stirring tank (2).

6. An extraction stratified aqueous phase tank for the production of pharmaceutical intermediates as claimed in claim 1 wherein: and a control panel (18) is fixedly arranged on one side of the front end surface of the stirring tank (2) far away from the observation port (17).

7. An extraction stratified aqueous phase tank for the production of pharmaceutical intermediates as claimed in claim 1 wherein: the stirring blades (5) are four in number, and the included angle between any two adjacent stirring blades (5) is 90 degrees.

8. The extraction layering water phase tank for the production of medical intermediate of claim 1, characterized in that: and the water pump (14) is communicated with the connecting port (15) and the cavity of the stirring tank (2) through pipelines.