CN214608195U

CN214608195U - Liquid supply system

Info

Publication number: CN214608195U
Application number: CN202023344137.9U
Authority: CN
Inventors: 程佩琪; 徐哲峰; 秦学礼; 徐炜
Original assignee: Truking Technology Ltd
Current assignee: Truking Technology Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-05
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a liquid supply system, including the isolator, remove the frame, locate the stock solution container on removing the frame, and locate buffer memory container and the filling device that are connected in the isolator, wear to be equipped with liquid supply pipeline and sterilization pipeline on the lateral wall of isolator, the bottom of stock solution container is equipped with the drain valve, the drain valve is connected with the drain pipe, be connected with the steam pipe on the drain pipe, be equipped with the steam valve on the steam pipe, liquid supply pipeline is located the outer one end of isolator and can dismantle with the liquid outlet end of drain pipe and be connected, liquid supply pipeline is located the one end and buffer memory container or sterilization pipeline intercommunication of isolator, be equipped with the exhaust valve on the sterilization pipeline. The liquid supply system has the advantages of being convenient to connect, reducing cost and the like.

Description

Liquid supply system

Technical Field

The utility model relates to a food, pharmaceutical packaging mechanical equipment technical field especially relate to a liquid supply system.

Background

At present, sterile liquid medicine enters the interior of the isolator for filling, most enterprises adopt RTP and SART to enter the isolator, and the production mode and the structure are all complicated and are high in early-stage investment or material consumption cost.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art not enough, provide a can realize connecting convenient, reduce cost's liquid supply system.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a liquid supply system, includes the isolator, removes the frame, locates the stock solution container on the removal frame and locate the buffer storage container and the filling device that are connected in the isolator, wear to be equipped with liquid supply pipe and sterilization pipeline on the lateral wall of isolator, the bottom of stock solution container is equipped with the liquid valve, the liquid valve is connected with the drain pipe, be connected with the steam pipe on the drain pipe, be equipped with the steam valve on the steam pipe, liquid supply pipe is located the outer one end of isolator and can dismantle with the liquid outlet end of drain pipe and be connected, liquid supply pipe is located the one end and buffer storage container or sterilization pipeline intercommunication in the isolator, be equipped with the exhaust valve on the sterilization pipeline.

As a further improvement of the above technical solution:

the liquid supply pipeline is detachably connected with the liquid outlet pipe through a first hose.

The steam inlet end of the steam pipe is connected with a steam supply device.

The steam supply device is detachably connected with the steam pipe through a second hose.

And a switch valve is arranged at the liquid inlet end of the liquid outlet pipe.

And a pipeline joint is arranged on the side wall of the isolator, and the liquid supply pipeline and the sterilization pipeline are both arranged in the pipeline joint in a penetrating way.

The exhaust steam valve is positioned outside the isolator.

One end of the liquid supply pipeline and one end of the sterilization pipeline, which are positioned in the isolator, are detachably connected with a third hose, and a liquid inlet of the buffer container is provided with a fourth hose.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a liquid supply system, including the isolator, remove the frame, locate the stock solution container on removing the frame, and locate buffer memory container and the filling device that are connected in the isolator, wear to be equipped with liquid supply pipe and sterilization pipeline on the lateral wall of isolator, the bottom of stock solution container is equipped with the drain valve, the drain valve is connected with the drain pipe, be connected with the steam pipe on the drain pipe, be equipped with the steam valve on the steam pipe, the liquid supply pipe is located the outer one end of isolator and can dismantle with the play liquid end of drain pipe and be connected, the one end and buffer memory container or sterilization pipeline intercommunication that liquid supply pipe is located the isolator, be equipped with the exhaust valve on the sterilization pipeline. After the liquid storage container is connected with the liquid supply pipeline through the liquid outlet pipe, one end of the liquid supply pipeline in the isolator is communicated with the sterilization pipeline, the steam valve is opened, steam is supplied into the liquid outlet pipe through the steam pipe, the steam flows along the liquid supply pipeline and the sterilization pipeline in sequence, the steam is discharged from one end of the sterilization pipeline, which is located outside the isolator, and the steam sterilizes the liquid supply pipeline. And after the sterilization is finished, closing the steam valve and the steam exhaust valve, communicating one end of the liquid supply pipeline positioned in the isolator with the cache container, opening the liquid outlet valve, and supplying liquid medicine into the cache container. The liquid supply system realizes online sterilization through a steam pipe, so that the sterilization cost is reduced; and the liquid outlet pipe below the liquid storage container is detachably connected with the liquid supply pipeline, so that the connection is convenient, and the disassembly is also convenient. The liquid supply system can realize convenient connection and reduce cost.

Drawings

FIG. 1 is a schematic perspective view of the liquid supply system of the present invention.

The reference numerals in the figures denote:

1. an isolator; 11. a pipe joint; 12. a filling device; 2. a cache container; 21. a fourth hose; 3. a movable frame; 4. a reservoir; 41. a liquid outlet valve; 5. a liquid supply conduit; 51. a third hose; 6. a liquid outlet pipe; 61. a first hose; 62. an on-off valve; 7. a steam pipe; 71. a steam valve; 8. sterilizing the pipeline; 81. a steam exhaust valve; 9. a steam supply device; 91. a second hose.

Detailed Description

The invention will be described in further detail with reference to the drawings and specific examples.

Fig. 1 shows the utility model discloses an embodiment of liquid supply system, this liquid supply system includes isolator 1, remove frame 3, locate the stock solution container 4 on removing frame 3, and locate buffer container 2 and the filling device 12 that are connected in isolator 1, wear to be equipped with liquid supply pipe 5 and sterilization pipe 8 on isolator 1's the lateral wall, liquid supply pipe 4's bottom is equipped with drain valve 41, drain valve 41 is connected with drain pipe 6, be connected with steam pipe 7 on the drain pipe 6, be equipped with steam valve 71 on the steam pipe 7, liquid supply pipe 5 is located the outer one end of isolator 1 and can dismantle with the play liquid end of drain pipe 6 and be connected, liquid supply pipe 5 is located one end and buffer container 2 or sterilization pipe 8 intercommunication in isolator 1, be equipped with steam exhaust valve 81 on the sterilization pipe 8. After the liquid storage container 4 is connected with the liquid supply pipeline 5 through the liquid outlet pipe 6, one end of the liquid supply pipeline 5 in the isolator 1 is communicated with the sterilization pipeline 8, the steam valve 71 is opened, steam is supplied into the liquid outlet pipe 6 through the steam pipe 7, the steam flows along the liquid supply pipeline 5 and the sterilization pipeline 8 in sequence and is discharged from one end, located outside the isolator 1, of the sterilization pipeline 8, and the steam sterilizes the liquid supply pipeline 5. After the sterilization is finished, the steam valve 71 and the steam exhaust valve 81 are closed, one end of the liquid supply pipeline 5, which is positioned in the isolator 1, is communicated with the buffer container 2, the liquid outlet valve 41 is opened, and the liquid medicine is supplied to the buffer container 2. The liquid supply system realizes online sterilization through the steam pipe 7, thereby reducing the sterilization cost; and the liquid outlet pipe 6 below the liquid storage container 4 is detachably connected with the liquid supply pipeline 5, so that the connection is convenient, and the disassembly is also convenient. The liquid supply system can realize convenient connection and reduce cost.

In this embodiment, the liquid supply pipe 5 is detachably connected to the liquid outlet pipe 6 through a first hose 61. Specifically, one end of the first hose 61 is connected to the end of the liquid supply pipe 5 located outside the separator 1 by a clamp, and/or the other end of the first hose 61 is connected to the liquid outlet end of the liquid outlet pipe 6 by a clamp. The liquid supply pipeline 5 and the liquid outlet pipe 6 can be quickly detached and connected, and the liquid storage container 4 can conveniently move away for liquid adding.

In this embodiment, a steam supply device 9 is connected to the steam inlet end of the steam pipe 7. The steam supply device 9 is used to supply steam to the steam pipe 7.

In this embodiment, the steam supply device 9 is detachably connected to the steam pipe 7 through the second hose 91. Specifically, one end of the second hose 91 is connected to the steam supply device 9 through a clip, and/or the other end of the second hose 91 is connected to the steam inlet end of the steam pipe 7 through a clip. The steam supply device 9 is convenient to be detached or connected with the steam pipe 7.

In this embodiment, the liquid inlet end of the liquid outlet pipe 6 is provided with a switch valve 62. Because the liquid inlet end of the liquid outlet pipe 6 is provided with the switch valve 62, the connection between the liquid outlet pipe 6 and the liquid outlet valve 41 is removed as long as the switch valve 62 is closed, and the movable frame 3 can be used for driving the liquid storage container 4 to transfer so as to add liquid or move to another station for liquid supply.

In this embodiment, a pipeline joint 11 is disposed on a side wall of the isolator 1, and the liquid supply pipeline 5 and the sterilization pipeline 8 are both disposed through the pipeline joint 11. The pipeline joint 11 and the side wall of the isolator 1 form a sealing connection, so that a sealing space is formed inside the isolator 1, and the situation that the sealing performance of the isolator 1 is influenced by the arrangement of the liquid supply pipeline 5 and the sterilization pipeline 8 is avoided.

In this embodiment, the exhaust valve 81 is located outside the separator 1. The operation of the opening and closing exhaust valve 81 is facilitated.

In this embodiment, one end of the liquid supply pipeline 5 and one end of the sterilization pipeline 8, which are located in the isolator 1, are detachably connected with a third hose 51, and a liquid inlet of the buffer container 2 is provided with a fourth hose 21. When the liquid supply pipeline 5 is sterilized, the third hose 51 is connected with the liquid supply pipeline 5, and the fourth hose 21 is disconnected with the liquid supply pipeline 5 for sterilization; after the sterilization is finished, when the liquid is supplied, the third hose 51 is disconnected from the liquid supply pipeline 5, the fourth hose 21 is connected with the liquid supply pipeline 5, and the liquid medicine is added into the buffer container 2. Specifically, one end of the liquid supply pipe 5 located in the isolator 1 is provided with a clamp for quick and quick connection with the fourth hose 21 or the sterilization pipe 8.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications, or to modify equivalent embodiments, without departing from the scope of the technical solution of the present invention, using the technical content disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the technical solution of the present invention.

Claims

1. A liquid supply system, characterized by: comprises an isolator (1), a movable frame (3), a liquid storage container (4) arranged on the movable frame (3), a buffer container (2) and a filling device (12) which are arranged in the isolator (1) and connected with each other, a liquid supply pipeline (5) and a sterilization pipeline (8) are arranged on the side wall of the isolator (1) in a penetrating way, a liquid outlet valve (41) is arranged at the bottom of the liquid storage container (4), the liquid outlet valve (41) is connected with a liquid outlet pipe (6), a steam pipe (7) is connected on the liquid outlet pipe (6), a steam valve (71) is arranged on the steam pipe (7), one end of the liquid supply pipeline (5) positioned outside the isolator (1) is detachably connected with the liquid outlet end of the liquid outlet pipe (6), one end of the liquid supply pipeline (5) positioned in the isolator (1) is communicated with the buffer container (2) or the sterilization pipeline (8), and the sterilization pipeline (8) is provided with an exhaust valve (81).

2. The liquid supply system of claim 1, wherein: the liquid supply pipeline (5) is detachably connected with the liquid outlet pipe (6) through a first hose (61).

3. The liquid supply system of claim 1, wherein: the steam inlet end of the steam pipe (7) is connected with a steam supply device (9).

4. The liquid supply system of claim 3, wherein: the steam supply device (9) is detachably connected with the steam pipe (7) through a second hose (91).

5. The liquid supply system of claim 1, wherein: and a switch valve (62) is arranged at the liquid inlet end of the liquid outlet pipe (6).

6. The liquid supply system of claim 1, wherein: and a pipeline joint (11) is arranged on the side wall of the isolator (1), and the liquid supply pipeline (5) and the sterilization pipeline (8) are arranged in the pipeline joint (11) in a penetrating manner.

7. The liquid supply system of claim 1, wherein: the steam exhaust valve (81) is positioned outside the isolator (1).

8. The liquid supply system of any one of claims 1 to 7, wherein: one end of the liquid supply pipeline (5) and one end of the sterilization pipeline (8) which are positioned in the isolator (1) are detachably connected with a third hose (51), and a liquid inlet of the buffer container (2) is provided with a fourth hose (21).