Gas-water separator and manufacturing method thereof

Abstract

The invention belongs to the technical field of hovercraft, and discloses a gas-water separator and a manufacturing method thereof, the gas-water separator is used for separating gas and liquid in a water-vapor mixture in a cabin of the hovercraft, the gas-water separator comprises an enclosure bulkhead and partition plates, and the multiple partition plates are arranged in parallel at intervals in the vertical direction; a plurality of enclosure walls are arranged between every two adjacent partition plates from top to bottom, the upper and lower adjacent enclosure walls can be connected end to end, the left and right adjacent enclosure walls are symmetrically arranged relative to the partition plates, filter cotton is arranged in the enclosure walls, and after a water-vapor mixture enters from one side of the enclosure walls and filters and absorbs liquid through the filter cotton, gas can leave from the other side of the enclosure walls; and entering the cabin. On the basis that the strength, the sealing performance and the safety are guaranteed, air and water in a water-vapor mixture can be effectively separated, it is guaranteed that gas entering equipment of relative key parts such as a hovercraft propulsion system is dry as much as possible, and efficient and stable operation of the equipment is maintained.

Description

Technical Field

[0001] The invention relates to the technical field of hovercraft, and in particular to an air-water separator and a manufacturing method thereof. Background Art

[0002] During the voyage of the hovercraft, it is inevitable to inhale some water vapor mixture. If the water vapor mixture is not effectively separated and directly enters the cabin of the hovercraft, the moisture and impurities in the water vapor mixture will directly enter the engine, air compressor and other equipment, causing corrosion and damage to the equipment, reducing its service life and performance. Therefore, how to effectively separate the air and water in the water vapor mixture, ensure that the gas entering the relatively key parts of the hovercraft propulsion system and other equipment is as dry as possible, and maintain the efficient and stable operation of the equipment is a problem that people in this field need to solve. Summary of the invention

[0003] The purpose of the present invention is to provide a gas-water separator and a method for manufacturing the same, so as to effectively separate the air and water in a water vapor mixture while ensuring strength, sealing and safety, so as to ensure that the gas entering relatively critical equipment such as a hovercraft propulsion system is as dry as possible, thereby maintaining efficient and stable operation of the equipment.

[0004] To achieve this object, the present invention adopts the following technical solutions:

[0005] A gas-water separator is used to separate gas and liquid from a water-vapor mixture in a cabin of an air cushion vehicle, wherein the gas-water separator comprises:

[0006] A surrounding wall and a partition, wherein a plurality of the partitions are arranged in parallel and at intervals in the vertical direction, a plurality of the surrounding walls are arranged between each two adjacent partitions from top to bottom, and the upper and lower adjacent surrounding walls can be connected end to end, and the left and right adjacent surrounding walls are symmetrically arranged relative to the partition, and filter cotton is arranged inside the surrounding wall. After the water vapor mixture enters from one side of the surrounding wall and is filtered and absorbed by the filter cotton, the gas can leave from the other side of the surrounding wall and enter the cabin.

[0007] Optionally, it also includes a first sealing slot column and a second sealing slot column, a plurality of the surrounding walls and a plurality of the partitions constitute a filter unit, two adjacent filter units are connected by the second sealing slot column, the first sealing slot column is arranged on the outside of 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 sealing slot column.

[0008] Optionally, a water flow channel is provided on the surrounding wall, and the liquid absorbed by the filter cotton can be collected in the water flow channel, and the water flow channel is connected to the second sealing slot column and the first sealing slot column.

[0009] Optionally, a buckle is provided on the surrounding wall, and a bolt is passed through the buckle, the filter cotton and the surrounding wall in sequence to fix the filter cotton on the surrounding wall.

[0010] Optionally, the surrounding wall is further provided with reinforcing ribs, which are respectively connected to the surrounding wall and the partition.

[0011] As an option, the surrounding wall includes 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 "J"-shaped structure, the filter cotton is arranged on the bottom plate, and a plurality of conveying holes are arranged on the conveying plate, after the water vapor mixture is filtered by the filter cotton, the gas can pass through the conveying holes and enter the cabin.

[0012] Optionally, the bottom plate extends outward and bends toward the top plate to form a lower bent plate, the top plate extends outward and bends away from the bottom plate to form an upper bent plate, and the lower bent plate of one surrounding wall can be hooked and connected to the upper bent plate of another surrounding wall.

[0013] As an option, a plurality of first holes are provided through the partition, and the first holes are connected to the water flow channels of the surrounding walls on both sides of the partition.

[0014] Optionally, a plurality of second holes are provided on the first sealing slot column, and a discharge port is provided at the bottom, the water flow channel is connected to the second holes, and the liquid absorbed by the filter cotton can be collected inside the first sealing slot column and discharged uniformly through the discharge port.

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

[0016] Mark the installation line of the enclosure wall on the partition, clean the joint end surface at the installation line, and use a stainless steel wire wheel to remove the oxide film on the surface of the installation;

[0017] According to the requirements of the drawings, several surrounding walls, reinforcing ribs and partitions are assembled and fixed by spot welding to form a filter unit;

[0018] Assembling a plurality of filter units with the first sealing slot column and the second sealing slot column respectively;

[0019] The clips are welded and fixed to the surrounding wall by argon arc welding, and the filter cotton is fixed by bolts.

[0020] Beneficial effects of the present invention:

[0021] In the present invention, the filter cotton can absorb the liquid in the water vapor mixture, thereby filtering the water vapor mixture, so that the filtered gas is sufficiently dry, and then entering the cabin will not cause corrosion or damage to the equipment in the cabin, thereby extending 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 arrangement of the partition and the surrounding wall, and the upper and lower surrounding walls can be connected end to end. Combined with the blocking effect of the partition, it can effectively prevent the water vapor mixture from leaking or entering the cabin around the filter cotton without being filtered. At the same time, the partition 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, ensuring that the gas entering the cabin is sufficiently dry, thereby protecting the equipment in the cabin. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of a partial structure of a gas-water separator according to an embodiment of the present invention;

[0023] Figure 2 is a side view schematic diagram of a part of the structure of the gas-water separator according to an embodiment of the present invention;

[0024] Figure 3 is a front view schematic diagram of a part of the structure of the gas-water separator according to an embodiment of the present invention;

[0025] Figure 4 is a schematic top view of a portion of the structure of the gas-water separator according to an embodiment of the present invention;

[0026] Figure 5 It is a schematic diagram of the installation of the surrounding wall in the horizontal direction of the gas-water separator according to the embodiment of the present invention;

[0027] Figure 6 It is a schematic diagram of the installation of the surrounding wall in the vertical direction of the gas-water separator according to the embodiment of the present invention;

[0028] Figure 7 is a schematic structural diagram of a surrounding wall in a gas-water separator according to an embodiment of the present invention;

[0029] Figure 8 Schematic diagram of the structure of the partition plate in the gas-water separator according to the embodiment of the present invention;

[0030] Fig. 9 It is a schematic structural diagram of the first sealing slot column in the gas-water separator described in an embodiment of the present invention.

[0031] In the figure:

[0032] 10-enclosing wall; 20-partition plate; 30-first sealing slot column; 40-second sealing slot column; 101-buckle; 102-reinforcement 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] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar parts or parts having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0034] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, it can be a mechanical connection or an electrical connection, it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In the description of the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in contact with the second feature through another feature between them instead of being in direct contact. Moreover, a first feature being "above", "above" and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0036] The technical solution of this embodiment is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0037] like Figure 1-Figure 9As shown, this 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 includes a surrounding wall 10 and a partition 20. A plurality of partitions 20 are arranged in parallel and at intervals in the vertical direction. A plurality of surrounding walls 10 are arranged from top to bottom between each two adjacent partitions 20, and the upper and lower adjacent surrounding walls 10 can be connected end to end, and the left and right adjacent surrounding walls 10 are symmetrically arranged relative to the partition 20. Filter cotton is arranged in the surrounding wall 10. After the water vapor mixture enters from one side of the surrounding wall 10 and is filtered and absorbed by the filter cotton, the gas can leave from the other side of the surrounding wall 10 and enter the cabin.

[0038] On the other hand, a method for making a gas-water separator comprises the following steps:

[0039] Mark the installation line of the surrounding wall 10 on the partition 20, clean the joint end surface at the installation line, and use a stainless steel wire wheel to remove the oxide film on the surface of the installation;

[0040] According to the requirements of the drawings, several surrounding walls 10, reinforcing ribs 102 and partitions 20 are assembled and fixed by spot welding to form a filter unit;

[0041] Assemble a plurality of filter units with the first sealing slot column 30 and the second sealing slot column 40 respectively;

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

[0043] Specifically, in this 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 sufficiently dry, and then entering the cabin will not cause corrosion or damage to the equipment in the cabin, thereby extending the service life of the equipment and maintaining the stable operation of the equipment. Specifically, the setting of the partition 20 and the surrounding wall 10 can ensure the stability of the entire structure of the gas-water separator, and the upper and lower surrounding walls 10 can be connected end to end. Combined with the blocking effect of the partition 20, it can effectively prevent the water vapor mixture from leaking or entering the cabin around the filter cotton without being filtered. At the same time, the partition 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, ensuring that the gas entering the cabin is sufficiently dry, thereby protecting the equipment in the cabin.

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

[0045] like Figure 1-Figure 4As shown, the gas-water separator in this embodiment is mainly used to separate the gas and liquid in the water vapor mixture in the cabin of the hovercraft. In this embodiment, water is separated from air to ensure that the air entering the cabin does not contain moisture, so that the equipment in the cabin can maintain stable operation in a dry environment and its service life is extended. Specifically, the gas-water separator in this embodiment includes a surrounding wall 10, a partition 20, a first sealing slot column 30 and a second sealing slot column 40. Optionally, a plurality of partitions 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 two adjacent partitions 20, and the surrounding walls 10 are placed horizontally, and the upper and lower adjacent surrounding walls 10 can be connected end to end, and the left and right adjacent surrounding walls 10 are symmetrically arranged relative to the partition 20, so as to ensure the stable installation of the surrounding walls 10 and the stable placement of the entire gas-water separator. Furthermore, filter cotton is arranged in the surrounding wall 10, and the water vapor mixture can enter from one side of the surrounding wall 10, after the liquid is filtered and absorbed by the filter cotton, the gas leaves from the other side of the surrounding wall 10, and then enters the cabin, thereby realizing gas-liquid separation of the water vapor mixture and ensuring a dry environment in the cabin.

[0046] Furthermore, a plurality of surrounding walls 10 and a plurality of partitions 20 can constitute a filter unit, and two adjacent filter units can be connected under the action of the second sealing slot column 40, so that the scale of the gas-water separator can be set accordingly according to the needs of the site to ensure that the water vapor mixture can be filtered and absorbed. Furthermore, the first sealing slot column 30 is set on the outside of the filter unit at both ends of the gas-water separator, and the liquid absorbed by the filter cotton can be uniformly collected in the first sealing slot column 30, so that the filtered liquid can be centrally processed.

[0047] Combination Figure 2 and Figure 5-Figure 7 As shown, in this embodiment, the surrounding wall 10 includes a bottom plate 11, a conveying plate 12, a top plate 13, a lower curved plate 14 and an upper curved plate 15, and is provided with filter cotton, a buckle 101 and a reinforcing rib 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 form a "J"-shaped structure. Exemplarily, the bottom plate 11 is tilted, the top plate 13 is horizontally arranged, and a plurality of conveying holes are arranged on the conveying plate 12 for conveying gas. Specifically, the filter cotton is arranged on the bottom plate 11, and bolts are sequentially provided with the buckle 101, the filter cotton and the surrounding wall 10 to fix the filter cotton on the bottom plate 11 of the surrounding wall 10, thereby ensuring 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 hole. Specifically, the bottom plate 11 is tilted so that the liquid in the filter cotton can move toward the bottom of the bottom plate 11 under the action of its gravity, so as to facilitate subsequent centralized processing.

[0048] Specifically, the bottom plate 11 extends outward and bends toward the top plate 13 to form a lower curved plate 14, and the top plate 13 extends upward and bends away from the bottom plate 11 to form an upper curved plate 15. In this embodiment, the curvature of the upper curved plate 15 is greater than that of the lower curved plate 14, and the lower curved plate 14 of one surrounding wall 10 can be hooked and connected to the upper curved plate 15 of another surrounding wall 10. Figure 6 It can be seen that the upper and lower adjacent surrounding walls 10 can be connected end to end through the lower curved plate 14 and the upper curved plate 15, so as to improve the stable installation of the surrounding wall 10 on the partition 20. At the same time, due to the I-shaped structure of the surrounding wall 10, this end-to-end connection can make the water vapor mixture must be filtered by the filter cotton before entering the cabin, and cannot directly enter the cabin around the filter cotton, thereby ensuring the filtration efficiency and quality of the water vapor mixture.

[0049] Exemplarily, in this embodiment, a water flow channel is provided on the surrounding wall 10, and the water flow channel is located at the lower curved 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 setting of the bottom plate 11, and finally uniformly collected and processed through the water flow channel. Optionally, the buckle 101 is provided in the lower curved plate 14, which can not only ensure the stable installation of the filter cotton, but also facilitate the operator to quickly disassemble and assemble the filter cotton. Exemplarily, an open groove is provided on the buckle 101, and the bolt can be inserted and abutted on the open groove. Specifically, the filter cotton is made of a material with good air permeability, so that it can remove moisture and impurities in the air, thereby facilitating subsequent unified collection and processing.

[0050] Combination Figure 2 and Figure 5 As shown, optionally, in this embodiment, the reinforcing ribs 102 are respectively connected to the surrounding wall 10 and the partition 20, so as to improve the connection strength between the two and ensure the stable placement of the surrounding wall 10. Exemplarily, the reinforcing ribs 102 are made of L20mm*20mm*2mm angle aluminum, and its length is adapted to the length of the surrounding wall 10, so as to further improve the stability of the gas-water separator under the action of the reinforcing ribs 102, and avoid deformation or damage of the structure. Exemplarily, in this embodiment, the surrounding wall 10 is made of a 2mm thick aluminum alloy plate in one piece, so as to ensure a good sealing effect of the surrounding wall 10, and to stably support the filter cotton, and prevent the gas and liquid in the water vapor mixture from directly entering the cabin without filtering and separation. Specifically, the surrounding wall 10 has a large curved line shape, and its line shape can be set accordingly according to the structure of the hull, which is not limited here. Further, the surrounding wall 10 can be bent by cold working, and assembled up and down after forming the line shape, and then assembled and welded with the partition 20.

[0051] Combination Figure 5-Figure 6 and Figure 8As shown, in this embodiment, a first hole 201 is provided on the partition 20. Specifically, a plurality of first holes 201 are provided through one side of the partition 20, and the first holes 201 can be connected to the water flow channels of the surrounding walls 10 on both sides of the partition 20, thereby ensuring that the liquids in the water flow channels of each filter unit can be connected to each other, which is convenient for subsequent centralized processing. Exemplarily, the partition 20 is made of a 3mm thick aluminum alloy plate to block and separate, so that the water vapor mixture can enter different areas for filtration respectively, improve the filtration efficiency, and can improve the overall strength and rigidity of the gas-water separator under the connection of the partition 20.

[0052] Combination Figure 1 and Fig. 9 As shown, in this embodiment, the first sealing slot column 30 is provided with a second hole 301 and a discharge port 302, and the structures of the first sealing slot column 30 and the second sealing slot column 40 are similar. Specifically, the water flow channel is connected to the second sealing slot column 40 and the first sealing slot column 30, so that the filtered and absorbed liquid can be collected in the two respectively. Exemplarily, a plurality of second holes 301 are provided on the first sealing slot column 30, and a discharge port 302 is provided at the bottom, so that the water flow channel is connected to the second holes 301, and the liquid absorbed by the filter cotton can be collected inside the first sealing slot column 30, and uniformly discharged through the discharge port 302, so as to avoid the liquid from being retained on the surrounding wall 10. Exemplarily, the second sealing slot column 40 is also provided with holes and discharge holes to ensure that the connection of the filter unit can also collect and discharge the liquid uniformly. In other embodiments, the second sealing slot column 40 can also be provided with only holes, so that the liquid absorbed by the filter cotton is collected and discharged by the first sealing slot column 30 at both ends, which is convenient for the operator to operate. The corresponding selection can be made according to the actual situation and is not limited here. Furthermore, under the setting of the first sealing slot column 30 and the second sealing slot column 40, it can be prevented that the liquid or other impurities absorbed by the filter cotton will not enter other areas outside the gas-water separator, thereby avoiding secondary pollution.

[0053] The following is a description of the method for making the gas-water separator in this embodiment.

[0054] A method for manufacturing a gas-water separator comprises the following steps:

[0055] Mark the installation line of the surrounding wall 10 on the partition 20, clean the joint end surface at the installation line, and use a stainless steel wire wheel to remove the oxide film on the surface of the installation;

[0056] According to the requirements of the drawings, several surrounding walls 10, reinforcing ribs 102 and partitions 20 are assembled and fixed by spot welding to form a filter unit;

[0057] Assemble a plurality of filter units with the first sealing slot column 30 and the second sealing slot column 40 respectively;

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

[0059] Specifically, before the partition 20 is assembled and welded with the surrounding wall 10, it is necessary to pre-mark the installation line of the surrounding wall 10 on the partition 20, and grind and polish the area within a certain range of the installation area. Furthermore, when the surrounding wall 10, the reinforcing rib 102 and the partition 20 are assembled, spot welding is used to fix them to form an integral component, and this component is then assembled with the first sealing slot column 30, and then multiple sections are connected through the second sealing slot column 40. By way of example, in this embodiment, welding is performed by MIG welding (melt inert-gas welding), and the welding parameters are strictly carried out in accordance with the process requirements, such as single-sided intermittent welding for the straight part, single-sided continuous welding for the angled part, and single-sided continuous welding for the arc part. Furthermore, after the welding is completed, it is necessary to check the welding accuracy and conduct a quality inspection on whether the structure is deformed. If deformation exists, correction treatment is required. The air-water separator manufactured in this way can prevent the water vapor mixture from leaking or entering the cabin without being filtered or bypassing the filter cotton under the action of the surrounding wall 10 and the partition 20, and can separate moisture and impurities in the air under the action of the filter cotton with good air permeability. Finally, under the action of the first sealing slot column 30 and the second sealing slot column 40, the unseparated water vapor mixture is prevented from entering the cabin, and the filtered moisture impurities are uniformly collected and processed.

[0060] The gas-water separator in this embodiment has a 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 when using the buckle 101. At the same time, the gas-water separator can ensure that the gas-water separation process is effectively carried out in a relatively closed space, ensuring that the gas entering the cabin is sufficiently dry, thereby protecting the equipment in the cabin and extending its service life.

[0061] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A gas-water separator, used to separate gas and liquid from a water-vapor mixture in the cabin of a hovercraft, characterized in that: The gas-water separator comprises: A surrounding wall (10) and a partition (20), wherein a plurality of the partitions (20) are arranged in parallel and at intervals in the vertical direction, a plurality of the surrounding walls (10) are arranged between each two adjacent partitions (20) from top to bottom, and the upper and lower adjacent surrounding walls (10) can be connected end to end, and the left and right adjacent surrounding walls (10) are symmetrically arranged relative to the partition (20), and filter cotton is arranged in the surrounding wall (10), and after the water vapor mixture enters from one side of the surrounding wall (10) and is filtered and absorbed by the filter cotton, the gas can leave from the other side of the surrounding wall (10) and enter the cabin.

2. The gas-water separator according to claim 1, characterized in that: It also includes a first sealing slot column (30) and a second sealing slot column (40), a plurality of the surrounding walls (10) and a plurality of the partitions (20) constitute a filter unit, two adjacent filter units are connected via the second sealing slot column (40), the first sealing slot column (30) is arranged on the outside of 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 sealing slot column (30).

3. The gas-water separator according to claim 2, characterized in that: The surrounding wall (10) is provided with a water flow channel, and the liquid absorbed by the filter cotton can be collected in the water flow channel, and the water flow channel is connected to the second sealing slot column (40) and the first sealing slot column (30).

4. The gas-water separator according to claim 1, characterized in that: A buckle (101) is provided on the surrounding wall (10), and a bolt is passed through the buckle (101), the filter cotton and the surrounding wall (10) in sequence, so that the filter cotton can be fixed on the surrounding wall (10).

5. The gas-water separator according to claim 1, characterized in that: The surrounding wall (10) is also provided with reinforcing ribs (102), and the reinforcing ribs (102) are respectively connected to the surrounding wall (10) and the partition (20).

6. The gas-water separator according to claim 1, characterized in that: 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) via the conveying plate (12); the bottom plate (11), the conveying plate (12) and the top plate (13) can form a "J"-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 pass through the conveying holes and enter the cabin.

7. The gas-water separator according to claim 6, characterized in that: The bottom plate (11) extends outward and bends toward the top plate (13) to form a lower bent plate (14), and the top plate (13) extends outward and bends away from the bottom plate (11) to form an upper bent plate (15). The lower bent plate (14) of one surrounding wall (10) can be hooked and connected to the upper bent plate (15) of another surrounding wall (10).

8. The gas-water separator according to claim 3, characterized in that: A plurality of first holes (201) are provided through the partition (20), and the first holes (201) are connected to the water flow channels of the surrounding walls (10) on both sides of the partition (20).

9. The gas-water separator according to claim 3, characterized in that: The first hole-sealing slot column (30) is provided with a plurality of second holes (301), and a discharge port (302) is provided at the bottom, the water flow channel is connected to the second holes (301), and the liquid absorbed by the filter cotton can be collected inside the first hole-sealing slot column (30) and uniformly discharged through the discharge port (302).

10. A method for manufacturing a gas-water separator, used for manufacturing the gas-water separator according to any one of claims 1 to 9, characterized in that: The following steps are involved: Mark the installation line of the surrounding wall (10) on the partition (20), clean the joint end surface at the installation line, and use a stainless steel wire wheel to remove the oxide film on the surface of the installation; According to the requirements of the drawings, several surrounding walls (10), reinforcing ribs (102) and partitions (20) are assembled and fixed by spot welding to form a filter unit; Assembling a plurality of filter units with the first hole-sealing slot column (30) and the second hole-sealing slot column (40) respectively; The buckle (101) is welded and fixed to the surrounding wall (10) by argon arc welding, and the filter cotton is fixed by bolts.

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