Gas-liquid separation device

Abstract

The utility model relates to a gas-liquid separation device which comprises a shell, the surface of the shell is connected with a first pipeline and a second pipeline, a separation assembly and a liquid discharge assembly are arranged on the two sides in the shell respectively, and the liquid discharge assembly further comprises a monitoring part and a control part. According to the gas-liquid separation device provided with the separation assembly and the liquid discharge assembly, liquid which is not completely gasified in a traditional gasifier can be effectively separated from gasified liquid, the completely gasified liquid enters a later-stage pipeline, and the safety of a valve in the rear section of the gasification pipe is safely protected. In addition, through the arrangement of a monitoring part and a control part in the liquid drainage assembly, the separation effect of the device is effectively ensured, and meanwhile liquid drainage operation of a user is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of industry, in particular to a gas-liquid separation device. Background Art

[0002] A gas-liquid separator is a device used to separate gases and liquids. Its primary operating principle is based on the density difference between gases and liquids and fluid dynamics. During the gas-liquid separation process, the liquid phase settles at the bottom of the separator, forming a liquid collection area, while the gas phase rises upward and is discharged through the separator's top discharge area.

[0003] Traditional vaporizers convert solid or liquid fuels into gaseous fuels. Alkanes, in particular, are prone to incomplete vaporization due to their high vaporization point, leading to gas-liquid mixing and potentially affecting the safety of subsequent pipeline valves, posing a potential safety hazard. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a gas-liquid separation device to solve one or more problems in the prior art.

[0005] To achieve the above purpose, the technical solution of the utility model is as follows:

[0006] The gas-liquid separation device comprises a shell, a first pipe and a second pipe are connected to the surface of the shell, and a separation component and a liquid discharge component are respectively arranged on both sides of the shell.

[0007] Furthermore, the separation component includes a perforated plate, a wire mesh and a rib plate arranged in sequence; the opening area of the perforated plate is not less than the cross-sectional area of the pipe opening of the first pipe.

[0008] Furthermore, a curved surface is provided in the shell, and the diameter of the curved surface decreases along the first direction.

[0009] Furthermore, the drainage assembly includes a monitoring portion, and the monitoring portion includes a first sensor and a second sensor sequentially arranged along a first direction.

[0010] Furthermore, one end of each of the first sensor and the second sensor is connected to the arc surface, and the other end is arranged on the surface of the shell.

[0011] Furthermore, the drainage assembly further includes a control portion, and the control portion includes a first sealing member and a second sealing member, wherein the first sealing member and the second sealing member are arranged along a first direction and abut against the housing.

[0012] Furthermore, the control portion further includes a moving member, and the moving member is movably disposed between the first closing member and the second closing member.

[0013] Furthermore, the control unit further includes an elastic member, one end of which is fixed to the surface of the shell, and the other end of which is connected to the moving member.

[0014] Furthermore, the control unit further includes a pull rod, one end of which is connected to the moving part, and the other end of which is arranged on the outside of the shell.

[0015] Furthermore, the first closing member and the second closing member are respectively provided with a first hole and a second hole, one end of the arc surface is butted against the first hole, and one end of the second pipe is butted against the second hole.

[0016] Compared with the prior art, the beneficial technical effects of the present invention are as follows:

[0017] This utility model utilizes a gas-liquid separation device comprising a separation component and a liquid drain component to effectively separate partially vaporized liquid from vaporized liquid within a conventional vaporizer, allowing fully vaporized liquid to enter the downstream pipeline, thereby safely protecting the valves in the downstream section of the vaporization pipe. Furthermore, the monitoring and control components within the liquid drain component effectively ensure the device's separation efficiency while facilitating liquid drain operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The figure shows a schematic structural diagram of a gas-liquid separation device according to an embodiment of the present utility model.

[0019] Figure 2 An enlarged structural diagram of the control unit of the gas-liquid separation device according to an embodiment of the present utility model is shown.

[0020] Markings in the accompanying drawings: 1. Shell; 101. First pipe; 102. Second pipe; 103. Arc surface; 2. Separation component; 201. Orifice plate; 202. Wire mesh; 203. Rib plate; 3. Drainage component; 301. Monitoring unit; 3011. First sensor; 3012. Second sensor; 302. Control unit; 3021. First closing part; 30211. First hole; 3022. Second closing part; 30221. Second hole; 3023. Moving part; 3024. Elastic part; 3025. Pull rod. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the present invention clearer, the gas-liquid separation device proposed in the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. According to the following description, the advantages and features of the present invention will be clearer. It should be noted that the accompanying drawings adopt a very simplified form and all use non-precise proportions. The terms "center", "lateral", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "side" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, rather than indicating or implying that the gas-liquid separation device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, it cannot be understood as a limitation on the present invention, but is only used to conveniently and clearly assist in explaining the purpose of the implementation method of the present invention. In order to make the purpose, features and advantages of the present invention more obvious and easy to understand, please refer to the accompanying drawings.

[0022] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings in this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not used to limit the conditions for the implementation of this utility model and therefore have no substantive technical significance. Any structural modifications, changes in proportional relationships, or adjustments in size should still fall within the scope of the technical contents disclosed in this utility model without affecting the effects and purposes that can be achieved by this utility model.

[0023] The specific structure of the gas-liquid separation device is described below:

[0024] See also Figure 1 and Figure 2 The gas-liquid separation device of this embodiment includes a shell 1, and a first pipe 101 and a second pipe 102 are connected to the surface of the shell 1. Preferably, the first pipe 101 is an air inlet pipe, and the second pipe 102 is a liquid discharge pipe. A separation component 2 and a liquid discharge component 3 are respectively arranged on both sides of the shell 1, that is, the separation component 2 is arranged above the shell 1, and the liquid discharge component 3 is arranged below the shell 1.

[0025] Furthermore, the separation assembly 2 includes an orifice plate 201, a wire mesh 202, and a rib plate 203, which are sequentially arranged. The opening area of the orifice plate 201 is not less than the cross-sectional area of the orifice of the first pipe 101. This allows the gas-liquid separation to be faster than the speed at which the gas-liquid mixture enters the first pipe 101, ensuring continuous operation. Due to the different specific gravities of the gas and liquid entering the first pipe 101, when the liquid flows together with the gas and passes through the orifice plate 201 equipped with the wire mesh 202, the liquid is subjected to a greater gravity force, generating a downward velocity, while the gas continues to flow upward. This leads to a tendency for the liquid and gas to separate in the gravitational field.

[0026] Furthermore, a curved surface 103 is provided in the housing 1, and the diameter of the curved surface 103 decreases along the first direction. Figure 1 The downward direction is shown. The downward liquid adheres to the arc surface 103, and the arrangement of the arc surface 103 improves the convergence efficiency of the liquid.

[0027] Furthermore, the drainage assembly 3 includes a monitoring unit 301, which includes a first sensor 3011 and a second sensor 3012 arranged in sequence along a first direction. The first sensor 3011 and the second sensor 3012 are each connected to the arc surface 103 at one end and disposed on the surface of the housing 1 at the other end. Preferably, in this embodiment, the first sensor 3011 is a high liquid level sensor, and the second sensor 3012 is a low liquid level sensor. Liquid levels that are too high or too low can affect the gas-liquid separation effect or cause equipment damage and safety hazards. Therefore, when a certain liquid level is reached, the first sensor 3011 or the second sensor 3012 can send a signal to control drainage.

[0028] Furthermore, the drainage assembly 3 further includes a control unit 302, which includes a first sealing member 3021 and a second sealing member 3022. The first sealing member 3021 and the second sealing member 3022 are arranged along a first direction and abut against the housing 1. The control unit 302 further includes a movable member 3023, which is movably disposed between the first sealing member 3021 and the second sealing member 3022. Preferably, in this embodiment, the movable member 3023 is sealed and has a clearance fit with the first sealing member 3021 and the second sealing member 3022.

[0029] Furthermore, the control unit 302 further includes an elastic member 3024 , one end of the elastic member 3024 is fixed to the surface of the housing 1 , and the other end of the elastic member 3024 is connected to the moving member 3023 .

[0030] Furthermore, the control unit 302 further includes a pull rod 3025 , one end of which is connected to the moving member 3023 , and the other end of which is disposed outside the housing 1 .

[0031] Furthermore, the first closing member 3021 and the second closing member 3022 are respectively provided with a first hole 30211 and a second hole 30221 , one end of the arc surface 103 is butted against the first hole 30211 , and one end of the second pipe 102 is butted against the second hole 30221 .

[0032] When the first sensor 3011 or the second sensor 3012 sends a signal, the pull rod 3025 is pulled to move the movable part 3023 to the left end. At this time, the first hole 30211 and the second hole 30221 are connected to the first pipe 101 and the second pipe 102, and drainage can be carried out. When the drainage is completed, the pull rod 3025 is released, and the movable part 3023 is restored under the action of the elastic part 3024, and the first hole 30211 and the second hole 30221 are not connected.

[0033] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification. The above-mentioned embodiments only express several implementation methods of the utility model. The description is relatively specific and detailed, but it cannot be understood as a limitation on the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, without departing from the concept of the utility model, several variations and improvements can be made, which all fall within the scope of protection of the utility model. Therefore, the scope of protection of the utility model patent shall be based on the attached claims.

Claims

1. A gas-liquid separation device, comprising a housing, a first pipe and a second pipe connected to the surface of the housing, characterized in that: A separation component and a liquid discharge component are respectively arranged on both sides of the shell.

2. The gas-liquid separation device according to claim 1, characterized in that: The separation component includes a perforated plate, a wire mesh and a rib plate arranged in sequence; the opening area of the perforated plate is not less than the cross-sectional area of the pipe opening of the first pipeline.

3. The gas-liquid separation device according to claim 2, characterized in that: A curved surface is further provided in the shell, and the diameter of the curved surface decreases along the first direction.

4. The gas-liquid separation device according to claim 3, characterized in that: The drainage assembly includes a monitoring portion, which includes a first sensor and a second sensor sequentially arranged along a first direction.

5. The gas-liquid separation device according to claim 4, characterized in that: One end of each of the first sensor and the second sensor is connected to the arc surface, and the other end is arranged on the surface of the shell.

6. The gas-liquid separation device according to claim 5, characterized in that: The drain assembly further includes a control portion, which includes a first sealing member and a second sealing member. The first sealing member and the second sealing member are arranged along a first direction and abut against the housing.

7. The gas-liquid separation device according to claim 6, characterized in that: The control portion further includes a moving member, which is movably disposed between the first closing member and the second closing member.

8. The gas-liquid separation device according to claim 7, characterized in that: The control part further includes an elastic member, one end of which is fixed to the surface of the shell, and the other end of which is connected to the moving member.

9. The gas-liquid separation device according to claim 8, characterized in that: The control part further includes a pull rod, one end of which is connected to the moving part, and the other end of which is arranged outside the shell.

10. The gas-liquid separation device according to claim 9, characterized in that: A first hole and a second hole are respectively formed in the first closing member and the second closing member. One end of the arc surface is connected to the first hole, and one end of the second pipe is connected to the second hole.

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