Gas-water separator and manufacturing method thereof

Abstract

The present application belongs to the technical field of air cushion vehicle, and discloses an air-water separator and a manufacturing method thereof. The air-water separator is used for separating gas and liquid in a water-vapor mixture in a cabin of an air cushion vehicle. The air-water separator comprises a surrounding wall and a partition. A plurality of partitions are arranged in parallel and at intervals in the vertical direction. A plurality of surrounding walls are arranged from top to bottom between each adjacent two partitions, and the upper and lower adjacent two surrounding walls can be connected head to tail. The left and right adjacent two surrounding walls are symmetrically arranged relative to the partition. Filter cotton is arranged in the surrounding wall. After the water-vapor mixture enters from one side of the surrounding wall, the gas can leave from the other side of the surrounding wall after being filtered and absorbed by the filter cotton, and then enters the cabin. The present application can effectively separate the air and water in the water-vapor mixture on the basis of ensuring the strength, sealing property and safety, so as to ensure that the gas entering the equipment in the relatively key parts of the air cushion vehicle propulsion system is as dry as possible, and maintain the efficient and stable operation of the equipment.

Description

TECHNICAL FIELD

[0001] The present application relates to the air cushion ship technical field, especially to an air-water separator and a manufacturing method thereof. BACKGROUND

[0002] In the process of air cushion ship sailing, some water vapor mixture will inevitably be sucked in, if the water vapor mixture is not effectively separated and directly enters the cabin of the air cushion ship, the water and impurities in the water vapor mixture will directly enter the engine, air compressor and other equipment, causing corrosion, damage to the equipment, reducing the service life and performance. Therefore, how to effectively separate the air and water in the water vapor mixture, and ensure that the gas entering the equipment in the relative key parts of the air cushion ship propulsion system is as dry as possible, and maintain the efficient and stable operation of the equipment is a problem that needs to be solved by the personnel in the field. SUMMARY

[0003] The purpose of the present application is to provide an air-water separator and a manufacturing method thereof, which can effectively separate the air and water in the water vapor mixture on the basis of ensuring the strength, sealing performance and safety, and ensure that the gas entering the equipment in the relative key parts of the air cushion ship propulsion system is as dry as possible, and maintain the efficient and stable operation of the equipment.

[0004] To achieve this purpose, the present application adopts the following technical solutions:

[0005] The air-water separator is used for separating the gas and liquid in the water vapor mixture in the cabin of the air cushion ship, wherein the air-water separator comprises:

[0006] The surrounding wall and the partition plate are arranged in parallel and at intervals in the vertical direction, a plurality of surrounding walls are arranged from top to bottom between each adjacent two partition plates, and the upper and lower adjacent two surrounding walls can be connected head to tail, and the left and right adjacent two surrounding walls are symmetrically arranged with respect to the partition plate. The filter cotton is arranged in the surrounding wall. The water vapor mixture enters from one side of the surrounding wall, absorbs the liquid through the filter cotton, and the gas can leave from the other side of the surrounding wall and enter the cabin.

[0007] As an option, the first hole sealing groove column and the second hole sealing groove column are further included, a plurality of surrounding walls and a plurality of partition plates constitute a filter unit, two adjacent filter units are connected through the second hole sealing groove column, the first hole sealing groove column is arranged on the outer side of the filter unit at both ends of the air-water separator, and the liquid absorbed by the filter cotton can be collected in the first hole sealing groove column.

[0008] As an option, the surrounding wall is provided with a water flow channel, the liquid absorbed by the filter cotton can be collected in the water flow channel, and the water flow channel is communicated with the second hole sealing groove column and the first hole sealing groove column.

[0009] As optionally, the surrounding wall is provided with a buckle, and the bolt is sequentially arranged through the buckle, the filter cotton and the surrounding wall, so that the filter cotton is fixed on the surrounding wall.

[0010] As optionally, the surrounding wall is further provided with a reinforcing rib, and the reinforcing rib is connected to the surrounding wall and the partition plate.

[0011] As optionally, the surrounding wall comprises a bottom plate, a conveying plate and a top plate, the bottom plate is connected to the top plate through the conveying plate, the bottom plate, the conveying plate and the top plate can form a U-shaped structure, the filter cotton is arranged on the bottom plate, and a plurality of conveying holes are arranged on the conveying plate, and after the water vapor mixture is filtered by the filter cotton, the gas can pass through the conveying holes and enter the cabin.

[0012] As optionally, the bottom plate extends outwardly and is bent towards the top plate to form a lower bent plate, and the top plate extends outwardly and is bent away from the bottom plate to form an upper bent plate, and the lower bent plate of one surrounding wall can be hookingly connected to the upper bent plate of another surrounding wall.

[0013] As optionally, a plurality of first holes are arranged through the partition plate, and the first holes are communicated with the water flow channels of the surrounding walls on both sides of the partition plate.

[0014] As optionally, a plurality of second holes are arranged on the first hole sealing groove column, and a discharge port is arranged at the bottom, the water flow channel is communicated with the second holes, and the liquid absorbed by the filter cotton can be collected in the first hole sealing groove column and discharged uniformly through the discharge port.

[0015] On the other hand, a manufacturing method of a gas-water separator is used to manufacture the gas-water separator, and the method comprises the following steps:

[0016] A mounting line of the surrounding wall is drawn on the partition plate, the joint end face at the mounting line is cleaned, and the surface oxidation film at the mounting position is removed by using a stainless steel wire wheel;

[0017] According to the requirements of the drawings, a plurality of surrounding walls, reinforcing ribs and partition plates are assembled and spot-welded to manufacture a filter unit.

[0018] A plurality of filter units are assembled with the first hole sealing groove column and the second hole sealing groove column.

[0019] The buckle is welded and fixed on the surrounding wall by using argon arc welding, and the filter cotton is fixed by using the bolt.

[0020] The beneficial effects of the present application are as follows:

[0021] The liquid in the water vapor mixture can be absorbed by the filter cotton in the application, so as to filter the water vapor mixture, so that the filtered gas is dry enough and will not cause corrosion and damage to the equipment in the cabin, thereby prolonging the service life of the equipment and maintaining the stable operation of the equipment. Specifically, the stability of the entire structure of the gas-water separator can be ensured by the setting of the partition plate and the surrounding wall, and the two surrounding walls can be connected head to tail, and the blocking effect of the partition plate can effectively prevent the water vapor mixture from leaking or bypassing the filter cotton into the cabin without being filtered. At the same time, the partition plate and the surrounding wall can also ensure that the filtering process of the water vapor mixture can be effectively carried out in a relatively closed space, so as to ensure that the gas entering the cabin is dry enough to protect the equipment in the cabin. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is a schematic view of part of the structure of the gas-water separator described in the embodiments of the application;

[0023] Figure 2 is a side view schematic diagram of part of the structure of the gas-water separator described in the embodiments of the application;

[0024] Figure 3 is a front view schematic diagram of part of the structure of the gas-water separator described in the embodiments of the application;

[0025] Figure 4 is a top view schematic diagram of part of the structure of the gas-water separator described in the embodiments of the application;

[0026] Figure 5 is a schematic diagram of the installation of the surrounding wall of the gas-water separator along the horizontal direction described in the embodiments of the application;

[0027] Figure 6 is a schematic diagram of the installation of the surrounding wall of the gas-water separator along the vertical direction described in the embodiments of the application;

[0028] Figure 7 is a schematic diagram of the structure of the surrounding wall of the gas-water separator described in the embodiments of the application;

[0029] Figure 8 is a schematic diagram of the structure of the partition plate of the gas-water separator described in the embodiments of the application;

[0030] Figure 9 is a schematic diagram of the structure of the first hole sealing groove column of the gas-water separator described in the embodiments of the application.

[0031] In the drawings:

[0032] 10 - enclosure wall; 20 - partition; 30 - first hermetic slot column; 40 - second hermetic slot column; 101 - buckle; 102 - reinforcing rib; 11 - bottom plate; 12 - conveying plate; 13 - top plate; 14 - lower curved plate; 15 - upper curved plate; 201 - first hole; 301 - second hole; 302 - discharge port. DETAILED DESCRIPTION

[0033] Embodiments of the present application are described in detail below with reference to the attached drawing figures, wherein the same or like reference numerals and characters in the drawings and the following description denote the same or similar functions. The embodiments described below are examples of the present application, which are intended to explain the present application, and are not intended to limit the present application.

[0034] In the description of the present application, unless explicitly defined and limited otherwise, the terms "connected", "connection", "fixed", should be understood broadly, for example, can be fixed connection, can also be detachable connection, can be mechanical connection, can also be electrical connection, can be direct connection, can also be indirect connection through intermediate medium, can be internal communication of two elements or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0035] In the description of the present application, unless explicitly defined and limited otherwise, the first feature "on" or "under" the second feature can include that the first feature and the second feature are in direct contact, or the first feature and the second feature are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0036] The technical solutions of the embodiments are further illustrated below in conjunction with the drawings and through specific embodiments.

[0037] As Figures 1-9As shown, the embodiment provides a gas-water separator for separating gas and liquid in a water-vapor mixture in a cabin of a hovercraft, the gas-water separator comprising a surrounding wall 10 and a partition plate 20, a plurality of partition plates 20 are arranged in parallel and spaced apart in the vertical direction, a plurality of surrounding walls 10 are arranged from top to bottom between each adjacent two partition plates 20, and the upper and lower two surrounding walls 10 can be connected end to end, and the left and right two surrounding walls 10 are symmetrically arranged relative to the partition plate 20, and the surrounding wall 10 is provided with filter cotton, the water-vapor mixture enters from one side of the surrounding wall 10, absorbs liquid through the filter cotton, and then the gas can exit from the other side of the surrounding wall 10 and enter the cabin.

[0038] In another aspect, the method for manufacturing the gas-water separator comprises the following steps:

[0039] Draw an installation line of the surrounding wall 10 on the partition plate 20, clean the joint end face at the installation line, and remove the oxide film on the surface of the installation place by using a stainless steel wire wheel;

[0040] According to the requirements of the drawings, a plurality of surrounding walls 10, reinforcing ribs 102 and partition plates 20 are assembled and spot-welded to form a filter unit;

[0041] A plurality of filter units are assembled with the first hole sealing groove column 30 and the second hole sealing groove column 40 respectively;

[0042] The buckle 101 is welded and fixed on the surrounding wall 10 by argon arc welding, and the filter cotton is fixed by bolts.

[0043] Specifically, in the embodiment, the filter cotton can absorb the liquid in the water-vapor mixture, thereby filtering the water-vapor mixture, so that the filtered gas is dry enough to enter the cabin without causing corrosion and damage to the equipment in the cabin, thereby prolonging the service life of the equipment and maintaining the stable operation of the equipment. Specifically, the setting of the partition plate 20 and the surrounding wall 10 can ensure the stability of the entire structure of the gas-water separator, and the upper and lower two surrounding walls 10 can be connected end to end, which can effectively prevent the water-vapor mixture from leaking or bypassing the filter cotton to enter the cabin without being filtered, and the partition plate 20 and the surrounding wall 10 can also ensure that the filtering process of the water-vapor mixture can be effectively carried out in a relatively closed space, so as to ensure that the gas entering the cabin is dry enough to protect the equipment in the cabin.

[0044] The specific structure of the gas-water separator in the embodiment will be described below.

[0045] As shown in the drawings, Figures 1-4As shown, the air-water separator in the embodiment is mainly used for separating the gas and liquid in the water-vapor mixture in the cabin of the air cushion vehicle. In the embodiment, the water and air are separated to ensure that the air entering the cabin does not contain moisture, so that the equipment in the cabin can operate stably in a dry environment, and the service life is prolonged. Specifically, the air-water separator in the embodiment includes a surrounding wall 10, a partition plate 20, a first sealing groove column 30, and a second sealing groove column 40. Optionally, a plurality of partition plates 20 are arranged in parallel and at intervals in the vertical direction, and a plurality of surrounding walls 10 are arranged from top to bottom between each adjacent two partition plates 20, and the surrounding walls 10 are horizontally placed, and the adjacent two surrounding walls 10 at the top and bottom can be connected end to end, and the adjacent two surrounding walls 10 at the left and right are symmetrically arranged relative to the partition plate 20, so as to ensure the stable installation of the surrounding wall 10 and the stable placement of the entire air-water separator. Further, the surrounding wall 10 is provided with filter cotton, and the water-vapor mixture can enter the surrounding wall 10 from one side, and after being filtered and absorbed by the filter cotton, the gas exits from the other side of the surrounding wall 10 and enters the cabin, so as to realize the separation of the gas and liquid in the water-vapor mixture and ensure the dry environment in the cabin.

[0046] Further, the plurality of surrounding walls 10 and the plurality of partition plates 20 can constitute a filtering unit, and the adjacent two filtering units can be connected under the action of the second sealing groove column 40, so that the size of the air-water separator can be set according to the needs of the site, and the water-vapor mixture can be filtered and absorbed. Further, the first sealing groove column 30 is arranged outside the filtering units at both ends of the air-water separator, and the liquid absorbed by the filter cotton can be uniformly collected in the first sealing groove column 30, so that the filtered liquid can be concentrated and treated.

[0047] In combination Figure 2 and Figures 5-7 As shown, the surrounding wall 10 in the embodiment includes a bottom plate 11, a conveying plate 12, a top plate 13, a lower bending plate 14, and an upper bending plate 15, and is provided with filter cotton, buckles 101, and reinforcing ribs 102. Specifically, the bottom plate 11 is connected to the top plate 13 through the conveying plate 12, and the bottom plate 11, the conveying plate 12, and the top plate 13 can constitute a U-shaped structure. For example, the bottom plate 11 is arranged obliquely, the top plate 13 is arranged horizontally, and a plurality of conveying holes are arranged through the conveying plate 12 for conveying gas. Specifically, the filter cotton is arranged on the bottom plate 11, and the filter cotton is fixed on the bottom plate 11 of the surrounding wall 10 by sequentially penetrating the buckles 101, the filter cotton, and the surrounding wall 10 with bolts, so as to ensure the stable installation of the filter cotton. Further, after the water-vapor mixture is filtered and absorbed by the filter cotton, the liquid remains in the filter cotton, and the remaining gas can enter the cabin through the conveying holes. Specifically, the bottom plate 11 is arranged obliquely, so that the liquid in the filter cotton can move towards the bottom of the bottom plate 11 under the action of gravity, and subsequent concentrated treatment is facilitated.

[0048] Specifically, the bottom plate 11 extends outwardly and bends towards the top plate 13 to form a lower bent plate 14, and the top plate 13 extends upwardly and bends away from the bottom plate 11 to form an upper bent plate 15, in which the bending degree of the upper bent plate 15 is greater than that of the lower bent plate 14 in the embodiment, and the lower bent plate 14 of one surrounding wall 10 can hook and connect the upper bent plate 15 of another surrounding wall 10, which is combined with Figure 6 It can be seen that the upper and lower adjacent surrounding walls 10 can be connected end to end through the lower bent plate 14 and the upper bent plate 15, thereby improving the stable installation of the surrounding wall 10 on the partition plate 20, and at the same time, due to the U-shaped structure of the surrounding wall 10, the water vapor mixture must pass through the filter cotton before entering the cabin, and cannot bypass the filter cotton to directly enter the cabin, thereby ensuring the filtering efficiency and quality of the water vapor mixture.

[0049] For example, the water flow channel is arranged on the surrounding wall 10 in the embodiment, and the water flow channel is located at the lower bent plate 14, so that the liquid absorbed by the filter cotton in each surrounding wall 10 can be collected in the water flow channel under the inclined arrangement of the bottom plate 11, and finally uniformly collected and processed through the water flow channel. Optionally, the buckle 101 is arranged in the lower bent plate 14, which not only ensures the stable installation of the filter cotton, but also facilitates the quick disassembly and assembly of the filter cotton by the workers. For example, the buckle 101 is provided with an open slot, and a bolt can be arranged and abutted on the open slot. Specifically, the filter cotton is made of a material with good air permeability, so as to absorb the moisture and impurities in the air, and then facilitate subsequent uniform collection and processing.

[0050] As shown in Figure 2 and Figure 5 Optionally, the reinforcing ribs 102 are connected to the surrounding wall 10 and the partition plate 20 in the embodiment, thereby improving the connection strength of the two and ensuring the stable placement of the surrounding wall 10. For example, the reinforcing rib 102 is made of L20mm*20mm*2mm angle aluminum, and the length thereof is adapted to the length of the surrounding wall 10, thereby further improving the stability of the gas-water separator under the action of the reinforcing rib 102, and avoiding deformation or damage of the structure. For example, the surrounding wall 10 in the embodiment is integrally formed by an aluminum alloy plate with a thickness of 2mm, which can ensure good sealing effect of the surrounding wall 10 and stably support the filter cotton, preventing the gas and liquid in the water vapor mixture from directly entering the cabin without being filtered and separated. Specifically, the surrounding wall 10 has a large curved linear type, and the linear type can be set according to the structure of the ship body, which is not limited here. Further, the surrounding wall 10 can be bent by cold working, and then assembled upwardly and downwardly after forming the linear type, and then assembled and welded with the partition plate 20.

[0051] As shown in Figures 5-6 and Figure 8As shown, the partition plate 20 is provided with a first hole 201 in the embodiment. Specifically, a plurality of first holes 201 are provided on one side of the partition plate 20, and the first holes 201 can be communicated with the water flow channels of the surrounding wall 10 on both sides of the partition plate 20, so that the liquid in the water flow channels in each filter unit can be communicated with each other, facilitating subsequent centralized processing. For example, the partition plate 20 is made of a 3mm thick aluminum alloy plate, which can block and separate the water vapor mixture so that the water vapor mixture can enter different areas for filtering, improve the filtering efficiency, and improve the strength and rigidity of the gas-water separator as a whole under the connection of the partition plate 20.

[0052] In combination Figure 1 and Figure 9 As shown, the first hole sealing groove column 30 is provided with a second hole 301 and a discharge port 302 in the embodiment, and the structure of the first hole sealing groove column 30 and the second hole sealing groove column 40 is similar. Specifically, the water flow channels are communicated with the second hole sealing groove column 40 and the first hole sealing groove column 30, so that the liquid absorbed by the filter cotton can be collected in the two columns. For example, a plurality of second holes 301 are provided on the first hole sealing groove column 30, and a discharge port 302 is provided at the bottom, so that the water flow channels are communicated with the second holes 301, the liquid absorbed by the filter cotton can be collected in the first hole sealing groove column 30, and discharged uniformly through the discharge port 302, avoiding the liquid stagnating on the surrounding wall 10. For example, the second hole sealing groove column 40 is also provided with a hole and a discharge hole to ensure that the liquid can be collected and discharged uniformly at the connection of the filter unit. In other embodiments, only a hole can be provided on the second hole sealing groove column 40, so that the liquid absorbed by the filter cotton is collected and discharged by the first hole sealing groove column 30 at both ends, facilitating the operation of the operator, and the actual situation can be selected accordingly, which is not limited here. Further, the liquid or other impurities absorbed by the filter cotton can be prevented from entering other areas outside the gas-water separator, avoiding secondary pollution.

[0053] The manufacturing method of the gas-water separator in the embodiment will be described below.

[0054] The manufacturing method of the gas-water separator comprises the following steps:

[0055] Draw the installation line of the surrounding wall 10 on the partition plate 20, clean the joint end face of the installation line, and remove the oxide film on the surface of the installation place by using a stainless steel wire wheel;

[0056] According to the drawing requirements, a plurality of surrounding walls 10, reinforcing ribs 102 and partition plates 20 are assembled and spot-welded to form filter units;

[0057] A plurality of filter units are assembled with the first hole sealing groove column 30 and the second hole sealing groove column 40;

[0058] The buckle 101 is welded and fixed on the surrounding wall 10 by argon arc welding, and the filter cotton is fixed by bolts.

[0059] Specifically, before the partition plate 20 is assembled and welded with the surrounding wall 10, the installation line of the surrounding wall 10 is pre-marked on the partition plate 20, and the polishing treatment is performed on a certain range of the installation area. Further, when the surrounding wall 10, the reinforcing rib 102 and the partition plate 20 are assembled, spot welding is used to fix them to form an integral assembly, and the assembly is assembled with the first sealing groove column 30, and then connected by the second sealing groove column 40 in multiple sections. In this embodiment, MIG welding (melt inert-gas welding) is used for welding, and the welding parameters are strictly in accordance with the process requirements, such as single-sided intermittent welding for flat parts, single-sided continuous welding for angle parts, and single-sided continuous welding for arc parts. Further, after welding is completed, the welding precision needs to be checked, and whether the structure is deformed needs to be inspected, and if there is deformation, it needs to be corrected. The air-water separator made in this way can prevent the water vapor mixture from leaking or bypassing the filter cotton into the cabin without being filtered under the action of the surrounding wall 10 and the partition plate 20, and can separate the water and impurities in the air under the action of the filter cotton with good air permeability, and finally prevent the water vapor mixture without separation from entering the cabin under the action of the first sealing groove column 30 and the second sealing groove column 40, and collect and process the filtered water and impurities uniformly.

[0060] The air-water separator in this embodiment has simple and novel structure, reliable strength and light weight, is easy to manufacture, has good filtering effect and good air permeability, and can ensure stable installation and quick disassembly of the filter cotton under the use of the buckle 101, and the air-water separator can ensure that the air-water separation process is effectively carried out in a relatively closed space, ensure that the gas entering the cabin is dry enough, and thus protect the equipment in the cabin and prolong its service life.

[0061] Obviously, the above embodiments of the present application are only examples for clarity, and are not intended to limit the embodiments of the present application. Based on the above description, those skilled in the art can make other different forms of changes or modifications. Here, all embodiments are not exhaustively enumerated. Any modification, equivalent replacement and improvement made within the spirit and principles of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. A gas-water separator for separating gas from liquid in a water-gas mixture in a cabin of a hovercraft, characterized in that The gas-water separator comprises: The surrounding wall (10) and the partition plate (20), a plurality of the partition plates (20) are arranged in parallel and spaced apart in the vertical direction, a plurality of the surrounding walls (10) are arranged from top to bottom between each adjacent two partition plates (20), and the upper and lower adjacent two surrounding walls (10) can be connected head to tail, the left and right adjacent two surrounding walls (10) are symmetrically arranged relative to the partition plate (20), the filter cotton is arranged in the surrounding wall (10), and the water vapor mixture enters one side of the surrounding wall (10), is filtered and absorbed by the filter cotton, and then the gas can leave the other side of the surrounding wall (10) and enter the cabin. The surrounding wall (10) comprises a bottom plate (11), a conveying plate (12) and a top plate (13), the bottom plate (11) is connected to the top plate (13) through the conveying plate (12), the bottom plate (11), the conveying plate (12) and the top plate (13) can form a U-shaped structure, the filter cotton is arranged on the bottom plate (11), and a plurality of conveying holes are arranged on the conveying plate (12), after the water vapor mixture is filtered by the filter cotton, the gas can enter the cabin through the conveying holes. The bottom plate (11) extends outward and bends towards the top plate (13) to form a lower bending plate (14), the top plate (13) extends outward and bends away from the bottom plate (11) to form an upper bending plate (15), and the lower bending plate (14) of one surrounding wall (10) can be hooked and connected to the upper bending plate (15) of another surrounding wall (10).

2. The gas-water separator of claim 1, wherein, Further comprising a first hole sealing groove column (30) and a second hole sealing groove column (40), a plurality of the surrounding walls (10) and a plurality of the partition plates (20) form a filter unit, two adjacent filter units are connected by the second hole sealing groove column (40), the first hole sealing groove column (30) is arranged outside the filter unit at both ends of the gas-water separator, and the liquid absorbed by the filter cotton can be collected in the first hole sealing groove column (30).

3. The gas-water separator of claim 2, wherein, A water flow channel is arranged on the surrounding wall (10), the liquid absorbed by the filter cotton can be collected in the water flow channel, and the water flow channel is communicated with the second hole sealing groove column (40) and the first hole sealing groove column (30).

4. The gas-water separator of claim 1, wherein, A buckle (101) is arranged on the surrounding wall (10), and a bolt is sequentially arranged through the buckle (101), the filter cotton and the surrounding wall (10) to fix the filter cotton on the surrounding wall (10).

5. The gas-water separator of claim 1, wherein, A reinforcing rib (102) is further arranged on the surrounding wall (10), and the reinforcing rib (102) is connected to the surrounding wall (10) and the partition plate (20) respectively.

6. The gas-water separator of claim 3, wherein, A plurality of first holes (201) are arranged through the partition plate (20), and the first holes (201) are communicated with the water flow channels of the surrounding walls (10) on both sides of the partition plate (20).

7. The gas-water separator of claim 3, wherein, The first sealing groove column (30) is provided with a plurality of second holes (301), and is provided with a discharge port (302) at the bottom. The water flow channel is communicated with the second holes (301), and the liquid absorbed by the filter cotton can be collected in the first sealing groove column (30) and uniformly discharged through the discharge port (302).

8. A method of manufacturing a water-air separator for manufacturing a water-air separator according to any one of claims 1 to 7, characterized in that The method comprises the following steps: Marking the installation line of the surrounding wall (10) on the partition plate (20), cleaning the joint end face at the installation line, and removing the oxide film on the surface of the installation place by using a stainless steel wire wheel; According to the requirements of the drawings, a plurality of surrounding walls (10), reinforcing ribs (102) and partition plates (20) are assembled and spot-welded to form filter units; A plurality of filter units are assembled with the first sealing groove column (30) and the second sealing groove column (40); The buckle (101) is welded and fixed on the surrounding wall (10) by using argon arc welding, and the filter cotton is fixed by bolts.

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