Gas-water separation device

Abstract

The utility model provides a gas-water separation device which comprises a shell assembly, and the shell assembly comprises a tank body, a drainage pipe, supporting legs, a gas inlet pipe, bolts and nuts, a tank cover, an exhaust pipe and an auxiliary assembly. The drainage pipe is arranged in the middle of the bottom end of the tank body in a communicating mode, the supporting legs are distributed on the outer wall, close to the bottom, of the tank body at equal angles, the air inlet pipe is arranged on one side, close to the top end, of the tank body in a communicating mode, an auxiliary assembly is arranged at the bottom of the tank cover, and the first vertical plate is fixed to one side of the bottom of the tank cover. A through hole is formed in the position, close to the top end in place, of the first vertical plate in the horizontal direction, and a second vertical plate is fixed to the position, away from the first vertical plate, of the bottom of the tank cover. After entering the tank body, gas and water can be in contact with the second vertical plate, then flow along the second vertical plate, flow between the second vertical plate and the first vertical plate, flow to the other side of the first vertical plate through the through holes and then are exhausted from the exhaust pipe, and therefore generation of liquid is accelerated through the second vertical plate and the first vertical plate.

Description

Technical Field

[0001] The utility model relates to gas-water separation, in particular to a gas-water separation device, belonging to the technical field of cold dryers. Background Art

[0002] Cold dryer is the abbreviation of refrigerated dryer. Cold dryer adopts new technology and is an air source processing component in the pneumatic system. The cold dryer includes multiple components, and gas-water separation is one of them. The gas-water separation device can separate the liquid contained in the gas and the gas. By separating and removing the liquid in the gas, the cold dryer speeds up the processing of objects.

[0003] A Chinese patent publication (publication number: CN216259607U) discloses an air-water separation device for a cold dryer, which relates to the technical field of cold dryers. It aims to solve the problem that most of the air-water separation devices used in existing cold dryers are sealed and cannot be cleaned inside. After long-term use, the inside will be blocked, thereby affecting the use effect of the air-water separator. An air-water separation tank is arranged on the support seat, a top cover is arranged on the top of the air-water separation tank, an air inlet is arranged on one side end face of the air-water separation tank, an air outlet is arranged on the other side end face of the air-water separation tank, a water outlet is arranged on the bottom of the air-water separation tank, a first fixed disk is arranged on the upper surface of the air-water separation tank, a second fixed disk is arranged on the lower surface of the top cover, a connecting seat is arranged on the first fixed disk, and a handle is arranged on the upper surface of the top cover. When air and water enter the tank body, the air-water separation effect is greatly reduced due to the limited range of air and water contacting the inner wall of the tank body; for this reason, a high-efficiency air-water separation device is proposed. Utility Model Content

[0004] In view of this, the utility model provides a gas-water separation device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the utility model is implemented as follows: a gas-water separation device includes a shell assembly, the shell assembly includes a tank body, a drain pipe, a support leg, an air intake pipe, bolts and nuts, a tank cover, an exhaust pipe and an auxiliary assembly;

[0006] The drainage pipe is connected and arranged at the middle position of the bottom of the tank body, the support legs are distributed at equal angles on the outer wall of the tank body near the bottom, the air intake pipe is connected and arranged at one side of the tank body and near the top, the exhaust pipe is connected and arranged at the side of the tank body away from the air intake pipe, the tank cover is arranged at the top of the tank body, and bolts and nuts are assembled between the tank cover and the tank body in an annular distribution with equal intervals;

[0007] An auxiliary component is provided at the bottom of the tank cover, and the auxiliary component includes a vertical plate 1, which is fixed to one side of the bottom of the tank cover. A through hole is opened in the horizontal direction at a position of the vertical plate 1 close to the top, and a vertical plate 2 is fixed at a position of the bottom of the tank cover away from the vertical plate 1.

[0008] Further preferably, a cleaning assembly is provided at the top end of the tank cover, and the cleaning assembly includes a rotating rod, and the rotating rod rotates at a middle position of the bottom end of the tank cover, and a servo motor for driving the rotating rod to rotate is installed at the top end of the tank cover.

[0009] Further preferably, a scraper plate 1 is installed at a position of the rotating rod close to the bottom, and the scraper plate 1 is tightly fitted to the inner wall of the bottom of the tank body.

[0010] Further preferably, a scraper 2 is fixed to the outer wall of the rotating rod above the scraper 1, and the scraper 2 is in close contact with the inner wall of the tank body.

[0011] Further preferably, a filter screen is provided inside the tank body near the bottom end, the rotating rod passes through the filter screen, and the scraper 1 is located below the filter screen.

[0012] Further preferably, a sewage pipe is connected to the outer wall of one side of the tank body near the bottom end, and the lowest end of the inner wall of the sewage pipe and the upper surface of the filter screen are in the same plane.

[0013] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0014] 1. After the gas and water enter the tank body, they will contact the vertical plate 2, then flow along the vertical plate 2, then flow between the vertical plate 2 and the vertical plate 1, and flow to the other side of the vertical plate 1 through the through hole, and then the gas will be discharged from the exhaust pipe, thereby accelerating the production of liquid through the vertical plate 2 and the vertical plate 1.

[0015] 2. The utility model arranges a servo motor, a scraper plate 1, a rotating rod and a scraper plate 2 on the tank cover, and utilizes the rotating rod to rotate, so that the inner wall of the tank is cleaned by the scraper plates 1 and 2, thereby reducing the residue remaining on the inner wall of the tank after gas-water separation, thereby improving the cleaning effect of the inner wall of the tank.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is the overall isometric structural diagram of the utility model;

[0019] Figure 2 It is an overall isometric partial cross-sectional structural diagram of the utility model;

[0020] Figure 3 It is a three-dimensional partial cross-sectional structural diagram of the tank body of the utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the auxiliary component and the tank cover connection of the utility model.

[0022] Figure numerals: 1. Shell assembly; 11. Tank body; 12. Drain pipe; 13. Support leg; 14. Drain pipe; 15. Inlet pipe; 16. Bolts and nuts; 17. Tank cover; 18. Exhaust pipe; 2. Cleaning assembly; 21. Servo motor; 22. Rotating rod; 23. Scraper 1; 24. Scraper 2; 3. Filter; 4. Auxiliary assembly; 41. Vertical plate 1; 42. Through hole; 43. Vertical plate 2. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-4 As shown, the embodiment of the utility model provides a gas-water separation device, including a shell assembly 1, the shell assembly 1 includes a tank body 11, a drain pipe 12, a support leg 13, an air intake pipe 15, bolts and nuts 16, a tank cover 17, an exhaust pipe 18 and an auxiliary assembly 4;

[0026] The drain pipe 12 is connected and arranged at the middle position of the bottom end of the tank body 11, the support legs 13 are distributed at equal angles on the outer wall of the tank body 11 near the bottom, the air inlet pipe 15 is connected and arranged at one side of the tank body 11 and near the top, the exhaust pipe 18 is connected and arranged on the side of the tank body 11 away from the air inlet pipe 15, the tank cover 17 is arranged on the top of the tank body 11, and bolts and nuts 16 are assembled in an annular distribution with equal intervals between the tank cover 17 and the tank body 11; since the tank body 11 and the tank cover 17 are assembled with bolts and nuts 16, it is convenient to disassemble the tank body 11 and the tank cover 17 so as to clean the vertical plate 1 41 later; when in use, gas and water enter through the air inlet pipe 15, and when the gas and water flow and contact the inner wall of the tank body 11 and the surfaces of the vertical plates 1 41 and 2 43, the gas and water separation is accelerated, and finally the gas flows out along the exhaust pipe 18, and the liquid flows out of the tank body 11 along the drain pipe 12

[0027] An auxiliary component 4 is provided at the bottom of the tank cover 17. The auxiliary component 4 includes a vertical plate 1 41, which is fixed to one side of the bottom of the tank cover 17. A through hole 42 is opened in the horizontal direction at a position near the top of the vertical plate 1 41, and a vertical plate 2 43 is fixed at a position of the bottom of the tank cover 17 away from the vertical plate 1 41. The length of the vertical plate 2 43 is shorter than that of the vertical plate 1 41, and the vertical plate 2 43 and the vertical plate 1 41 are symmetrically distributed about the vertical center line of the tank cover 17, and the through hole 42 and the vertical plate 2 43 do not contact the inner wall of the tank body 11.

[0028] In one embodiment, a cleaning assembly 2 is disposed at the top of the tank cover 17, and the cleaning assembly 2 includes a rotating rod 22, which rotates at the middle position of the bottom of the tank cover 17, and a servo motor 21 for driving the rotating rod 22 to rotate is installed at the top of the tank cover 17. Driven by the servo motor 21, the output shaft of the servo motor 21 drives the rotating rod 22 to rotate.

[0029] In one embodiment, a scraper 23 is installed near the bottom of the rotating rod 22, and the scraper 23 is closely attached to the inner wall of the bottom of the tank body 11. When the scraper 23 rotates with the rotating rod 22, the inner wall of the tank body 11 near the bottom can be cleaned.

[0030] In one embodiment, a scraper blade 24 is fixed to the outer wall of the rotating rod 22 above the scraper blade 1 23, and the scraper blade 24 is in close contact with the inner wall of the tank body 11. The upper surface of the horizontal portion of the scraper blade 24 is located below the vertical plate 1 41 and the through hole 42, and the scraper blade 24 is located on the upper surface of the filter screen 3. During the rotation of the rotating rod 22, the scraper blade 24 performs a simple cleaning process on the inner wall of the tank body 11, thereby reducing the phenomenon of granular stains adhering to the inner wall of the tank body 11.

[0031] In one embodiment, a filter screen 3 is provided near the bottom of the tank body 11, the rotating rod 22 penetrates the filter screen 3, and the scraper 23 is located below the filter screen 3. The filter screen 3 can be used to perform a simple filtration process on the liquid to remove the granular dirt contained in the gas, thereby improving the purity of the liquid.

[0032] In one embodiment, a drain pipe 14 is connected to the outer wall of one side of the tank body 11 near the bottom, and the lowest end of the inner wall of the drain pipe 14 and the upper surface of the filter 3 are in the same plane. This allows the unfiltered granular dirt on the filter 3 to be removed from the filter 3, reducing the phenomenon that the granular dirt is accumulated on the filter 3 and is difficult to be removed from the drain pipe 14.

[0033] When the utility model is working: gas and water enter the tank body 11 through the air inlet pipe 15, and the gas contacts the vertical plate 2 43 after entering, and part of the gas flows along the vertical plate 2 43 to between the vertical plate 2 43 and the vertical plate 1 41, and a small part directly flows to the side of the vertical plate 1 41 away from the vertical plate 2 43, and the gas and water entering the vertical plate 1 41 and the vertical plate 2 43 flow along the through hole 42, and finally the gas is discharged from the exhaust pipe 18; secondly, the gas and water contact the inner wall of the tank body 11 and the vertical plate 2 43 on both sides of the vertical plate 1 41 through the temperature difference between the two, and condense into water droplets on the inner wall of the tank body 11, the surfaces of the vertical plate 1 41 and the vertical plate 2 43, and the water droplets fall and are filtered through the filter 3; subsequently, the servo motor 21 is started to drive the rotating rod 22 to rotate, and the scraper 1 23 and the scraper 2 24 are used to perform a simple cleaning treatment on the inner wall of the tank body 11.

[0034] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A gas-water separation device, characterized in that: The invention comprises a shell assembly (1), characterized in that the shell assembly (1) comprises a tank body (11), a drain pipe (12), a support leg (13), an air intake pipe (15), bolts and nuts (16), a tank cover (17), an exhaust pipe (18) and an auxiliary assembly (4); The drain pipe (12) is arranged in communication at the middle position of the bottom end of the tank body (11); the support legs (13) are distributed at equal angles on the outer wall of the tank body (11) near the bottom; the air intake pipe (15) is arranged in communication at a side of the tank body (11) and near the top; the exhaust pipe (18) is arranged in communication at a side of the tank body (11) away from the air intake pipe (15); the tank cover (17) is arranged at the top of the tank body (11); bolts and nuts (16) are assembled between the tank cover (17) and the tank body (11) in an annular distribution at equal intervals; An auxiliary component (4) is arranged at the bottom of the tank cover (17), and the auxiliary component (4) comprises a vertical plate 1 (41). The vertical plate 1 (41) is fixed to one side of the bottom of the tank cover (17), and a through hole (42) is opened in the horizontal direction at a position close to the top of the vertical plate 1 (41). A vertical plate 2 (43) is fixed at a position of the bottom of the tank cover (17) away from the vertical plate 1 (41).

2. A gas-water separation device according to claim 1, characterized in that: A cleaning assembly (2) is arranged at the top end of the tank cover (17), and the cleaning assembly (2) comprises a rotating rod (22). The rotating rod (22) rotates at a middle position of the bottom end of the tank cover (17), and a servo motor (21) for driving the rotating rod (22) to rotate is installed at the top end of the tank cover (17).

3. A gas-water separation device according to claim 2, characterized in that: A scraper plate 1 (23) is installed near the bottom of the rotating rod (22), and the scraper plate 1 (23) is tightly fitted to the inner wall of the bottom of the tank body (11).

4. A gas-water separation device according to claim 3, characterized in that: A second scraper (24) is fixed to the outer wall of the rotating rod (22) above the first scraper (23), and the second scraper (24) is in close contact with the inner wall of the tank body (11).

5. A gas-water separation device according to claim 4, characterized in that: A filter screen (3) is arranged near the bottom end of the tank body (11), the rotating rod (22) penetrates the filter screen (3), and the scraper plate (23) is located below the filter screen (3).

6. A gas-water separation device according to claim 5, characterized in that: A sewage discharge pipe (14) is connected to the outer wall of one side of the tank body (11) at a position close to the bottom end, and the lowest end of the inner wall of the sewage discharge pipe (14) and the upper surface of the filter screen (3) are in the same plane.

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