CN215059745U

CN215059745U - Switching equipment for realizing inlet and outlet pipelines of fluid treatment equipment

Info

Publication number: CN215059745U
Application number: CN202121248172.2U
Authority: CN
Inventors: 王军; 陈铭; 张柱; 毕纪强; 杨圣军
Original assignee: Anhui Guangsheng Vacuum Technology Co ltd
Current assignee: Anhui Guangsheng Vacuum Technology Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-07
Anticipated expiration: 2031-06-04

Abstract

The utility model provides a switching equipment for realizing inlet and outlet pipelines of fluid processing equipment, which is characterized in that the switching equipment comprises an equipment main body, a first three-way valve and a second three-way valve, wherein the equipment main body is connected with the first three-way valve through a first pipeline, the equipment main body is connected with the second three-way valve through a second pipeline, the first pipeline is communicated with the second three-way valve through a third pipeline, the second pipeline is communicated with the first three-way valve through a fourth pipeline, the first three-way valve is connected with a first liquid guide pipe, the second three-way valve is connected with a second liquid guide pipe, and the first liquid guide pipe and the other end of the second liquid guide pipe are provided with liquid ports, the utility model reduces four valves into two, reduces the number of the valves and the manufacturing man-hour, the manufacturing cost of the device is reduced, the switching operation is simplified, the used valve is a three-way valve with a T-shaped valve core, and the direction switching of the fluid pipeline entering and exiting the device can be realized through the angle change of the handle.

Description

Switching equipment for realizing inlet and outlet pipelines of fluid treatment equipment

Technical Field

The utility model relates to a fluid treatment equipment technical field especially relates to a realize fluid treatment equipment and import and export the switching equipment of pipeline.

Background

When carrying out fluid switching in the pipeline of prior art, two liang of switches through four valves usually realize the direction of import and export to trading, need use four valves, with high costs, the operation is complicated, consequently, the utility model provides a realize fluid treatment equipment and import and export the switching equipment of pipeline.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome the defect that prior art exists, the utility model discloses reduce four valves into two, reduced the quantity of valve, reduced man-hour, reduced the manufacturing cost of equipment, simplify the switching operation, the valve that uses is the three-way valve that the case is the T type, and the fluid pipeline direction that passes through the handle changes, can realize business turn over equipment switches.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a realize fluid treatment facilities and import and export switching equipment of pipeline which characterized in that, includes equipment main part, first three-way valve and second three-way valve, the equipment main part links to each other with first three-way valve through first pipeline, and the equipment main part passes through the second pipeline and links to each other with the second three-way valve, and first pipeline communicates with each other with the second three-way valve through the third pipeline, and the second pipeline communicates with each other with first three-way valve through the fourth pipeline, and first three-way valve links to each other with first catheter, and the second three-way valve links to each other with the second catheter, and first catheter is provided with the liquid mouth with the second catheter other end.

Further, the first three-way valve and the second three-way valve are three-way valves with T-shaped valve cores.

Compared with the prior art, the utility model, the beneficial effects include:

1. the utility model discloses a reduce four valves into two, reduced the quantity of valve, reduced man-hour of making, reduced the manufacturing cost of equipment, simplify the switching operation.

2. The utility model discloses a valve is the three-way valve of case for the T type, and the fluid pipeline direction that can realize business turn over equipment is switched through the angle change of handle.

3. The utility model discloses the quantity of valve joint reduces, has reduced the risk that the pipeline leaked.

Drawings

The disclosure of the present invention is explained with reference to the drawings. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the invention. In the drawings, like reference numerals are used to refer to like parts. Wherein:

fig. 1 schematically shows a schematic structural diagram of a switching device for realizing an inlet and outlet pipeline of a fluid processing device according to an embodiment of the present invention when the switching device is stopped;

fig. 2 schematically shows a flow diagram of liquid flowing from top to bottom of a switching device for realizing inlet and outlet pipelines of a fluid treatment device according to an embodiment of the present invention;

fig. 3 schematically shows a flow diagram of liquid flowing from top to bottom of a switching device for realizing inlet and outlet pipelines of a fluid treatment device according to an embodiment of the present invention.

Reference numbers in the figures: 1-a first three-way valve, 2-a first pipeline, 3-an equipment main body, 4-a third pipeline, 5-a fourth pipeline, 6-a second three-way valve, 7-a second liquid guide pipe, 8-a liquid port, 9-a first liquid guide pipe and 10-a second pipeline.

Detailed Description

It is easily understood that, according to the technical solution of the present invention, a plurality of alternative structural modes and implementation modes can be proposed by those skilled in the art without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical solutions of the present invention, and should not be considered as limiting or restricting the technical solutions of the present invention in their entirety or in any other way.

An embodiment according to the present invention is shown in conjunction with fig. 1-3: the utility model provides a realize fluid treatment facilities and import and export switching equipment of pipeline, a serial communication port, including equipment subject 3, first three-way valve 1 and second three-way valve 6, equipment subject 3 links to each other with first three-way valve 1 through first pipeline 2, equipment subject 3 links to each other with second three-way valve 6 through second pipeline 10, first pipeline 2 communicates with each other with second three-way valve 6 through third pipeline 4, second pipeline 10 communicates with each other with first three-way valve 1 through fourth pipeline 5, first three-way valve 1 links to each other with first catheter 9, second three-way valve 6 links to each other with second catheter 7, first catheter 9 and second catheter 7 other end are provided with liquid mouth 8.

The first three-way valve 1 and the second three-way valve 6 are three-way valves with T-shaped valve cores, the used valves are three-way valves with T-shaped valve cores, and the direction of fluid pipelines entering and exiting the equipment can be switched by changing the angle of the handle.

Embodiment 1, when the liquid flow direction was about to advance from top to bottom, adjusted first three-way valve 1 and second three-way valve 6 through the handle, liquid got into inside first catheter 9 by liquid mouth 8, got into inside equipment main part 3 through first three-way valve 1, got into inside second catheter 7 through equipment main part 3 circulation, got into inside second catheter 7 along second three-way valve 6 through second catheter 7, flowed out through second catheter 7 liquid mouth 8.

Embodiment 2, when the liquid flow direction is downward and upward, the first three-way valve 1 and the second three-way valve 6 are adjusted by the handle, the liquid enters the second liquid guiding pipe 7 through the liquid port 8, enters the third pipeline 4 through the second three-way valve 6, enters the first pipeline 2 through the third pipeline 4, enters the equipment main body 3 through the first pipeline 2, circularly enters the second pipeline 10 through the equipment main body 3, enters the fourth pipeline 5 through the second pipeline 10, enters the first three-way valve 1 through the fourth pipeline 5, and flows out along the liquid port 8 at the first liquid guiding pipe 9, thereby realizing the purpose of switching the inlet and outlet pipelines, the utility model reduces the number of the four valves into two, reduces the number of the valves, reduces the manufacturing man-hour, reduces the manufacturing cost of the equipment, simplifies the switching operation, and uses the three-way valve with the T-shaped valve core, the angle change through the handle can realize the fluid pipeline direction switching of business turn over equipment, and the quantity of valve joint reduces, has reduced the risk that the pipeline leaked.

The technical scope of the present invention is not limited to the content in the above description, and those skilled in the art can make various modifications and alterations to the above embodiments without departing from the technical spirit of the present invention, and these modifications and alterations should fall within the protection scope of the present invention.

Claims

1. The utility model provides a realize switching equipment of fluid treatment facilities import and export pipeline, its characterized in that, including equipment main part (3), first three-way valve (1) and second three-way valve (6), equipment main part (3) link to each other with first three-way valve (1) through first pipeline (2), equipment main part (3) link to each other with second three-way valve (6) through second pipeline (10), first pipeline (2) communicate with each other with second three-way valve (6) through third pipeline (4), second pipeline (10) communicate with each other with first three-way valve (1) through fourth pipeline (5), first three-way valve (1) link to each other with first catheter (9), second three-way valve (6) link to each other with second catheter (7), first catheter (9) and second catheter (7) other end are provided with liquid mouth (8).

2. The switching device for realizing the inlet and outlet pipelines of the fluid treatment device according to claim 1, characterized in that the first three-way valve (1) and the second three-way valve (6) are three-way valves with T-shaped valve cores.