Lengthened gas-liquid separation tank with visible window

Abstract

The utility model relates to the technical field of gas-liquid separation tanks, in particular to a lengthened gas-liquid separation tank with a visible window, which guides liquid through a flow guide structure, optimizes the flow direction of the liquid, reduces turbulent flow, separates the liquid from bubbles, prevents undischarged bubbles from being brought out, and improves the use effect. Comprising a first shell and a second shell, and the second shell is connected and communicated with the first shell; the device further comprises flow guide structures, a positioning assembly, a visual assembly, a liquid outlet pipe and a liquid inlet pipe, the liquid outlet pipe is arranged on the outer side wall of the second shell in a communicating mode, the liquid inlet pipe is arranged on the outer side wall of the second shell in a communicating mode, and the flow guide structures are arranged in the first shell and the second shell and used for guiding liquid. The positioning assembly is arranged on the outer side wall of the first shell and the outer side wall of the second shell and used for installing and fixing the first shell and the second shell, and the visual assembly is arranged on the first shell and used for observing the interior of the first shell.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of gas-liquid separation tank, especially to a lengthened gas-liquid separation tank with visible window. BACKGROUND

[0002] In the thermal management system of the automobile, the gas-liquid separation tank removes the bubbles in the cooling liquid or refrigerant, ensures the smooth circulation of the fluid in the system, and improves the heat exchange efficiency, but the traditional gas-liquid separation tank has the following problems:

[0003] 1. Unable to directly observe the internal state: the existing gas-liquid separation tank is mostly closed structure, which cannot monitor the liquid level or bubble condition in real time, resulting in difficult maintenance and troubleshooting;

[0004] 2. Inlet and outlet share one connection port: in the traditional design, the inlet and outlet share one connection port, which easily causes bubble retention and affects the exhaust efficiency;

[0005] 3. Low separation efficiency: some gas-liquid separation tanks lack optimized fluid path, which causes some gas to be unable to be effectively discharged, affecting the working efficiency of the cooling or refrigeration system,

[0006] 4. Lack of sensor interface: it is difficult to realize intelligent monitoring. UTILITY MODEL CONTENT

[0007] To solve the above technical problems, the utility model provides a lengthened gas-liquid separation tank with visible window, which guides the liquid by the flow guide structure, optimizes the flow direction of the liquid, reduces turbulence, separates the liquid from the bubbles, avoids the undischarged bubbles from being taken out, and improves the use effect.

[0008] The lengthened gas-liquid separation tank with visible window of the utility model, which comprises a first shell and a second shell, the second shell is connected with the first shell and communicates with each other; further comprising a flow guide structure, a positioning assembly, a visible assembly, a liquid outlet pipe and a liquid inlet pipe, the liquid outlet pipe is communicated and arranged on the outer side wall of the second shell, the liquid inlet pipe is communicated and arranged on the outer side wall of the second shell, the flow guide structure is arranged inside the first shell and the second shell, the flow guide structure is used for guiding the liquid, the positioning assembly is arranged on the outer side wall of the first shell and the second shell, the positioning assembly is used for mounting and fixing the first shell and the second shell, the visible assembly is arranged on the first shell, and the visible assembly is used for observing the inside of the first shell; the cooling liquid or refrigerant liquid enters the inside of the first shell and the second shell through the liquid inlet pipe, and then the liquid is guided and transported by the flow guide structure, so that the liquid is discharged through the liquid outlet pipe, the liquid is guided by the flow guide structure, the flow direction of the liquid is optimized, turbulence is reduced, the liquid is separated from the bubbles, the undischarged bubbles are avoided from being taken out, the use effect is improved, the inside of the second shell is observed through the visible assembly, and the use convenience is improved.

[0009] Preferably, the flow guide structure comprises a flow guide plate, a flow guide pipe, a skeleton and a filter screen, the flow guide plate is installed on the inner side wall of the second shell, the flow guide pipe is communicated with the liquid outlet pipe through the flow guide plate, the end of the flow guide pipe is communicated with the first shell, the skeleton is installed on the end of the flow guide pipe, and the filter screen is installed on the outer side wall of the skeleton; the liquid enters the inside of the first shell through the second shell, then the liquid enters the inside of the flow guide pipe through the filter screen, the liquid is transported to the liquid outlet pipe through the flow guide pipe, the liquid is discharged through the liquid outlet pipe, the liquid is guided through the flow guide plate and the flow guide pipe, the flow direction of the liquid is optimized, the turbulence is reduced, the filter screen is arranged, the liquid flow is stable, the gas is promoted to float, and the bubble separation effect is improved.

[0010] Preferably, the visual assembly comprises a first flange, a second flange and tempered glass, the first flange is communicated and arranged on the outer side wall of the first shell, the second flange is installed on the outer side wall of the first flange, the tempered glass is installed between the first flange and the second flange, and sealing rings are arranged between the first flange, the second flange and the tempered glass; the inside of the first shell is observed through the tempered glass, the maintenance convenience is improved, and the visual assembly is ensured not to leak under the high-temperature and high-pressure environment through the arrangement of the second flange and the sealing rings.

[0011] Preferably, the positioning assembly comprises a first connecting piece and a second connecting piece, the first connecting piece is installed on the outer side wall of the first shell, and the second connecting piece is arranged on the outer side wall of the second shell; the first shell and the second shell are installed fixedly through the arrangement of the first connecting piece and the second connecting piece.

[0012] Preferably, the sensor interface is further arranged on the liquid outlet pipe; the sensor is installed on the sensor interface, so that the sensor can intelligently monitor the liquid discharged from the liquid outlet pipe.

[0013] Preferably, the first shell and the second shell are made of stainless steel; the corrosion resistance is improved, and the service life is prolonged.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the cooling liquid or refrigerant liquid enters the inside of the second shell and the first shell through the liquid inlet pipe, then the liquid is guided and transported through the flow guide structure, the liquid is discharged through the liquid outlet pipe, the liquid is guided through the flow guide structure, the flow direction of the liquid is optimized, the turbulence is reduced, the liquid is separated from the bubbles, the bubbles not discharged are avoided from being taken out, the use effect is improved, the inside of the second shell is observed through the visual assembly, and the use convenience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the axonometric structure schematic view of the utility model;

[0016] Figure 2 is the axonometric structure schematic view of the first shell and the first flange connection;

[0017] Figure 3 is the second shell and the liquid outlet pipe and so on the connection of the axon measurement local structure schematic diagram;

[0018] Figure 4 is the guide pipe and the framework and so on the connection of the axon measurement local structure schematic diagram;

[0019] Figure 5 is the first shell and the first connecting piece and so on the connection of the axon measurement structure schematic diagram.

[0020] In the drawing, mark: 1, first shell;2, second shell;3, liquid outlet pipe;4, liquid inlet pipe;5, guide plate;6, guide pipe;7, framework;8, filter screen;9, first flange;10, second flange;11, toughened glass;12, first connecting piece;13, second connecting piece;14, sensor interface. DETAILED DESCRIPTION

[0021] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. The present application can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0022] Example 1

[0023] As Figures 1 to 5 shown, a lengthened gas-liquid separation tank with a visible window, comprising a first shell 1 and a second shell 2, the second shell 2 is connected with the first shell 1 and communicated;It also includes a guide structure, a positioning assembly, a visible component, a liquid outlet pipe 3 and a liquid inlet pipe 4, the liquid outlet pipe 3 is communicated and arranged on the outer side wall of the second shell 2, the liquid inlet pipe 4 is communicated and arranged on the outer side wall of the second shell 2, the guide structure is arranged inside the first shell 1 and the second shell 2, the guide structure is used for guiding liquid, the positioning assembly is arranged on the outer side wall of the first shell 1 and the second shell 2, the positioning assembly is used for installing and fixing the first shell 1 and the second shell 2, the visible component is arranged on the first shell 1, and the visible component is used for observing the first shell 1;

[0024] As Figure 3 shown, the guide structure includes a guide plate 5, a guide pipe 6, a framework 7 and a filter screen 8, the guide plate 5 is installed on the inner side wall of the second shell 2, the guide pipe 6 passes through the guide plate 5 and is communicated with the liquid outlet pipe 3, the end of the guide pipe 6 is communicated with the first shell 1, the framework 7 is installed on the end of the guide pipe 6, and the filter screen 8 is installed on the outer side wall of the framework 7;

[0025] In this embodiment, coolant or refrigerant liquid enters the interior of the second housing 2 and the first housing 1 through the liquid inlet pipe 4, and then the liquid is guided and transported through the flow guiding structure, so that the liquid is discharged through the liquid outlet pipe 3. The flow guiding structure optimizes the flow direction of the liquid, reduces turbulence, and separates the liquid from the air bubbles, preventing the undischarged air bubbles from being carried out, thus improving the performance. The second housing 2 can be observed through the visual component, which improves the convenience of use.

[0026] Example 2

[0027] Based on Example 1, such as Figure 1 As shown, this utility model discloses an extended gas-liquid separator with a viewing window. The viewing component includes a first flange 9, a second flange 10, and tempered glass 11. The first flange 9 is connected to the outer wall of the first housing 1. The second flange 10 is installed on the outer wall of the first flange 9. The tempered glass 11 is installed between the first flange 9 and the second flange 10. A sealing ring is provided between the first flange 9, the second flange 10, and the tempered glass 11.

[0028] like Figure 5 As shown, the positioning assembly includes a first connector 12 and a second connector 13. The first connector 12 is installed on the outer wall of the first housing 1, and the second connector 13 is disposed on the outer wall of the second housing 2.

[0029] like Figure 1 As shown, it also includes a sensor interface 14, which is connected to the liquid outlet pipe 3.

[0030] like Figure 1 As shown, the first housing 1 and the second housing 2 are made of stainless steel;

[0031] In this embodiment, the liquid enters the interior of the first housing 1 through the second housing 2, then passes through the filter screen 8 and enters the interior of the guide pipe 6. The liquid is then transported to the outlet pipe 3 through the guide pipe 6 and discharged through the outlet pipe 3. The liquid is guided by the guide plate 5 and the guide pipe 6 to optimize the flow direction and reduce turbulence. The filter screen 8 stabilizes the liquid flow rate, promotes gas buoyancy, and improves the bubble separation effect. The tempered glass 11 allows observation of the interior of the first housing 1, improving maintenance convenience. The second flange 10 and sealing ring ensure that the visual component does not leak under high temperature and high pressure conditions.

[0032] This utility model discloses an extended gas-liquid separator with a viewing window. During operation, coolant or refrigerant liquid enters the second shell 2 and the first shell 1 through the liquid inlet pipe 4. Then, the liquid is guided and transported through a flow guiding structure, and discharged through the liquid outlet pipe 3. The flow guiding structure optimizes the flow direction of the liquid, and the interior of the second shell 2 can be observed through the viewing component.

[0033] The above merely describes the preferred embodiments of the present application, and it should be noted that, for those skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. An extended gas-liquid separation tank with a visual window, comprising a first shell (1) and a second shell (2), the second shell (2) being connected to the first shell (1) in communication; characterized in that, It also includes a flow guide structure, a positioning assembly, a visual assembly, a liquid outlet pipe (3) and a liquid inlet pipe (4), the liquid outlet pipe (3) is communicated and arranged on the outer side wall of the second shell (2), the liquid inlet pipe (4) is communicated and arranged on the outer side wall of the second shell (2), the flow guide structure is arranged inside the first shell (1) and the second shell (2), the flow guide structure is used for guiding the flow of liquid, the positioning assembly is arranged on the outer side wall of the first shell (1) and the second shell (2), the positioning assembly is used for mounting and fixing the first shell (1) and the second shell (2), the visual assembly is arranged on the first shell (1), and the visual assembly is used for observing the first shell (1).

2. A lengthened gas-liquid separation can with a visual window according to claim 1, characterized in that, The flow guide structure includes a flow guide plate (5), a flow guide pipe (6), a framework (7) and a filter screen (8), the flow guide plate (5) is installed on the inner side wall of the second shell (2), the flow guide pipe (6) is communicated with the liquid outlet pipe (3) through the flow guide plate (5), the end of the flow guide pipe (6) is communicated with the first shell (1), the framework (7) is installed on the end of the flow guide pipe (6), and the filter screen (8) is installed on the outer side wall of the framework (7).

3. A lengthened gas-liquid separation can with a visual window according to claim 1, characterized in that, The visual assembly includes a first flange (9), a second flange (10) and tempered glass (11), the first flange (9) is communicated and arranged on the outer side wall of the first shell (1), the second flange (10) is installed on the outer side wall of the first flange (9), the tempered glass (11) is installed between the first flange (9) and the second flange (10), and a sealing ring is arranged between the first flange (9), the second flange (10) and the tempered glass (11).

4. The extended gas-liquid separation can with a visual window according to claim 1, characterized in that, The positioning assembly includes a first connecting piece (12) and a second connecting piece (13), the first connecting piece (12) is installed on the outer side wall of the first shell (1), and the second connecting piece (13) is arranged on the outer side wall of the second shell (2).

5. The extended gas-liquid separation can with a visual window according to claim 1, characterized in that, It also includes a sensor interface (14), which is communicated and arranged on the liquid outlet pipe (3).

6. A lengthened gas-liquid separation can with a visual window according to claim 1, characterized in that, The first shell (1) and the second shell (2) are made of stainless steel.

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