CN210047887U

CN210047887U - Liquid medicine storage tank

Info

Publication number: CN210047887U
Application number: CN201920339410.7U
Authority: CN
Inventors: 王新炎
Original assignee: HENAN HUA MU BIOLOGICAL TECHNOLOGY Co Ltd
Current assignee: HENAN HUA MU BIOLOGICAL TECHNOLOGY Co Ltd
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2020-02-11
Anticipated expiration: 2029-03-18

Abstract

The utility model relates to the field of liquid medicine storage tanks, in particular to a liquid medicine storage tank, which solves the defect of high requirement on the cleanliness of high-pressure gas in the prior art, and comprises a tank body, a liquid outlet pipe and a liquid inlet pipe, wherein the upper end of the tank body is fixedly connected with the liquid outlet pipe and the liquid inlet pipe, the upper part of the liquid outlet pipe is provided with a liquid outlet valve, the upper part of the liquid inlet pipe is provided with the liquid inlet valve, the bottom of the tank body is fixedly connected with an air inlet pipe, the liquid outlet pipe, the liquid inlet pipe and the air inlet pipe are respectively communicated with the inner cavity of the tank body, the upper part of the air inlet pipe is fixedly connected with a pressure relief branch pipe, the upper part of the pressure relief branch pipe is provided with a pressure relief valve, the upper side of the tank body is provided with a rotating motor, the utility model separates, the liquid medicine is stirred and does not obstruct the lifting plate.

Description

Liquid medicine storage tank

Technical Field

The utility model relates to a liquid medicine storage tank technical field especially relates to a liquid medicine storage tank.

Background

In the production of traditional Chinese medicine liquid, a liquid medicine storage tank is a container for storing prepared liquid medicine preparations, the traditional liquid medicine storage tank is simple in structure and is capable of being fed in and discharged out from the top, for example, a novel liquid medicine storage tank provided by Chinese patent CN207137727U, the liquid medicine storage tank of the type has the problems of easy liquid leakage and easy pollution, so that liquid medicine storage tanks capable of pressing out the liquid medicine in the storage tank through high-pressure gas appear on the market.

However, in such a storage tank, high-pressure gas is generally required to be pumped into the storage tank to mix with the liquid medicine and to extrude the liquid medicine, but in such a way, the requirement on the cleanliness of the high-pressure gas is high, otherwise, the liquid medicine is easily polluted, and the problem of uneven concentration of the traditional Chinese medicine liquid medicine stored in the storage tank may occur, which affects the quality of the liquid medicine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of high requirement on the cleanliness of high-pressure gas in the prior art and providing a liquid medicine storage tank.

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

the utility model provides a liquid medicine storage tank, includes a jar body, drain pipe and feed liquor pipe, the upper end fixedly connected with drain pipe and the feed liquor pipe of the jar body, and the upper portion of drain pipe is provided with the drain valve, and the upper portion of feed liquor pipe is provided with the feed liquor valve, the bottom fixedly connected with intake pipe of the jar body, drain pipe, feed liquor pipe and intake pipe communicate with the inner chamber of the jar body respectively, the upper portion fixedly connected with pressure release branch pipe of intake pipe, and the upper portion of pressure release branch pipe is provided with the relief valve, the upside of the jar body is provided with the rotation motor, and the output of rotating the motor is connected with the axis of rotation, and the flexible stirring strip of the lower extreme fixedly connected with of axis of rotation, the inside cover of the jar body is equipped with the lifter plate, and the edge of lifter plate.

Preferably, the upper part of the tank body is provided with a one-way flow-limiting pipe, and the inside of the one-way flow-limiting pipe is provided with a one-way valve.

Preferably, the top of the tank body is fixedly connected with a motor support, and the rotating motor is arranged on the upper part of the motor support.

Preferably, a connecting hole is formed in the top of the tank body, the rotating shaft extends into the tank body through the connecting hole, and the rotating shaft is connected with the inner wall of the connecting hole through a sealing bearing.

Preferably, the lower end of the rotating shaft is provided with an inserting hole, the upper end of the flexible stirring strip is inserted in the inserting hole, and the length of the flexible stirring strip is 16-30 times of the inner diameter of the tank body.

Preferably, the edge of the sealing ring is in contact with the inner wall of the tank.

The utility model has the advantages that:

1. the utility model discloses use the lifter plate to part liquid medicine and high-pressure gas, let in the high-pressure gas after, high-pressure gas is with liquid medicine jack-up, the liquid medicine goes out the liquid, liquid medicine and high-pressure gas contactless have reduced the requirement to the high-pressure gas cleanliness.

2. The utility model discloses set up the flexible stirring strip in the inside of storage tank, can stir the liquid medicine at jar internal rotation under the drive of motor, the back that the lifter plate rises, the flexible stirring strip also can be coiled thereupon, does not cause the hindrance to the lifter plate.

To sum up, compare in prior art, the utility model discloses part liquid medicine and high-pressure gas, let in the high-pressure gas after, liquid medicine and high-pressure gas contactless have reduced the requirement to the high-pressure gas cleanliness, and the inside of storage tank has set up the flexible stirring strip, can stir the liquid medicine at internal rotation of jar to do not lead to the fact the hindrance to the lifter plate.

Drawings

Fig. 1 is a schematic view of a liquid medicine storage tank according to the present invention;

fig. 2 is a schematic top view of the liquid medicine storage tank according to the present invention;

fig. 3 is a schematic view of a main sectional view of the liquid medicine storage tank according to the present invention.

In the figure: 1 jar body, 2 drain pipes, 3 drain valves, 4 intake pipes, 5 pressure release branch pipes, 6 relief valves, 7 one-way current-limiting pipes, 8 feed liquor pipes, 9 rotation motors, 10 axis of rotation, 11 flexible stirring strips, 12 lifter plates, 13 sealing rings, 14 telescopic links, 15 access holes, 16 vertical ladders.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a liquid medicine storage tank comprises a tank body 1, a liquid outlet pipe 2 and a liquid inlet pipe 8, wherein the liquid outlet pipe 2 and the liquid inlet pipe 8 are welded at the upper end of the tank body 1, a liquid outlet valve 3 is connected to the upper flange of the liquid outlet pipe 2, a liquid inlet valve is connected to the upper flange of the liquid inlet pipe 8, a gas inlet pipe 4 is welded at the bottom of the tank body 1, the liquid outlet pipe 2, the liquid inlet pipe 8 and the gas inlet pipe 4 are respectively communicated with the inner cavity of the tank body 1, a pressure relief branch pipe 5 is welded at the upper part of the gas inlet pipe 4, a pressure relief valve 6 is connected to the upper flange of the pressure relief branch pipe 5, a rotating motor 9 is arranged at the upper side of the tank body 1, the output end of the rotating motor 9 is connected with a rotating shaft 10, a flexible stirring bar 11 is inserted at the lower end of the rotating shaft 10, a lifting plate 12, the top of the tank body 1 is provided with an access hole 15, and one side of the tank body 1 is welded with a straight ladder 16.

Specifically, the upper portion of the tank body 1 is provided with a one-way flow-limiting pipe 7, an inner flange of the one-way flow-limiting pipe 7 is connected with a one-way valve which can only flow in, high-pressure gas can only flow in but can not flow out, and the pressure relief branch pipe 5 is arranged between the one-way flow-limiting pipe 7 and the tank body 1.

Specifically, the top of the tank body 1 is connected with a motor support through a screw, the rotating motor 9 is installed on the upper portion of the motor support, and a plug of the rotating motor 9 is connected with an alternating current power supply.

Specifically, the connecting hole is opened at the top of the tank body 1, the rotating shaft 10 extends to the inside of the tank body 1 through the communicating hole, and the rotating shaft 10 is connected with the inner wall of the communicating hole through a detachable seal bearing.

Specifically, the lower end of the rotating shaft 10 is provided with an inserting hole, the upper end of the flexible stirring strip 11 is inserted in the inserting hole, and the length of the flexible stirring strip 11 is 16-30 times of the inner diameter of the tank body 1.

Specifically, the edge of the sealing ring 13 is in close contact with the inner wall of the tank body 1, and the inner wall of the tank body 1 is smooth.

Example (b): when liquid medicine goes out, the pressure release valve 6 and the liquid inlet valve are closed, the liquid outlet valve 3 is opened, the air inlet pipe 4 is connected with a high-pressure gas pipeline, high-pressure gas is pumped into the tank body 1 through the high-pressure gas pipeline, the air pressure at the lower side of the lifting plate 12 in the tank body 1 is increased, the lifting plate 12 is pushed to move upwards, the telescopic rod 14 is extended, the stable movement of the lifting plate 12 is guaranteed, the sealing ring 13 slides upwards along the inner wall of the tank body 1 to push up the liquid medicine and extrude out of the liquid outlet pipe 2, the one-way valve is arranged inside the one-way flow limiting pipe 7, the high-pressure gas cannot flow back, the lifting plate 12 cannot fall down automatically.

When the liquid medicine enters the liquid, the liquid outlet valve 3 is closed, the liquid inlet valve is opened firstly, then the pressure release valve 6 is opened, because the air pressure on the lower side of the lifting plate 12 in the tank body 1 is greater than the external atmospheric pressure, in addition, the gravity of the lifting plate 12 per se, the air in the tank body 1 is discharged through the pressure release branch pipe 5, the lifting plate 12 falls, the telescopic rod 14 retracts, the air pressure on the upper side of the lifting plate 12 is less than the external (liquid inlet end) pressure, the liquid medicine is pressed into the upper side of the lifting plate 12 in the tank body 1, and after the liquid inlet is.

Store the in-process of liquid medicine, thereby rotate motor 9 and drive axis of rotation 10 and drive the flexible stirring strip 11 of silica gel material and stir the liquid medicine in jar body 1 at jar internal portion rotation and swing, and behind lifter plate 12 risees, flexible stirring strip 11 also can further coil thereupon, can not hinder lifter plate 12 to rise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A liquid medicine storage tank comprises a tank body (1), a liquid outlet pipe (2) and a liquid inlet pipe (8), wherein the upper end of the tank body (1) is fixedly connected with the liquid outlet pipe (2) and the liquid inlet pipe (8), the upper part of the liquid outlet pipe (2) is provided with a liquid outlet valve (3), the upper part of the liquid inlet pipe (8) is provided with the liquid inlet valve, the bottom of the tank body (1) is fixedly connected with an air inlet pipe (4), the liquid outlet pipe (2), the liquid inlet pipe (8) and the air inlet pipe (4) are respectively communicated with an inner cavity of the tank body (1), the liquid medicine storage tank is characterized in that the upper part of the air inlet pipe (4) is fixedly connected with a pressure relief branch pipe (5), the upper part of the pressure relief branch pipe (5) is provided with a pressure relief valve (6), the upper side of the tank body (1) is provided with a rotating motor (9), the output, the inside cover of the jar body (1) is equipped with lifter plate (12), and the edge of lifter plate (12) is provided with sealing washer (13), the downside fixedly connected with telescopic link (14) of lifter plate (12), and the lower extreme of telescopic link (14) and the bottom inner wall fixed connection of the jar body (1).

2. The medical liquid storage tank as claimed in claim 1, wherein the tank body (1) is provided at an upper portion thereof with a one-way flow restriction pipe (7), and the one-way flow restriction pipe (7) is provided at an inner portion thereof with a one-way valve.

3. The medical liquid storage tank as claimed in claim 1, wherein a motor bracket is fixedly connected to the top of the tank body (1), and the rotating motor (9) is mounted on the upper portion of the motor bracket.

4. The chemical liquid tank as claimed in claim 1, wherein the tank body (1) is provided with a connecting hole at the top, the rotating shaft (10) extends to the inside of the tank body (1) through the connecting hole, and the rotating shaft (10) is connected with the inner wall of the connecting hole through a sealed bearing.

5. The liquid medicine storage tank as claimed in claim 1, wherein the lower end of the rotating shaft (10) is provided with an insertion hole, the upper end of the flexible stirring bar (11) is inserted into the insertion hole, and the length of the flexible stirring bar (11) is 16-30 times of the inner diameter of the tank body (1).

6. Medical liquid tank according to claim 1 characterized in that the edge of said sealing ring (13) is in contact with the inner wall of said tank (1).