A gas water separator

Abstract

The utility model relates to gas equipment technical field, and disclose a kind of gas water separator, the gas water separator, including tank body subassembly, separation subassembly, moving subassembly, the tank body subassembly right side is fixedly connected with separation subassembly, the tank body subassembly bottom end is fixedly installed with moving subassembly, wherein, the tank body subassembly includes tank body, the tank body inside is fixedly connected with limit ring by upper, the limit ring upper end is provided with filter silk screen, the tank body top is threadedly connected with tank cover, the tank body outside is equipped with fixed ring, the fixed ring bottom end is fixedly connected with four groups of support rod. By being provided with liquid level meter in tank body left side bottom end, the liquid height inside tank body is realized real-time, intuitive monitoring, so that operating personnel can grasp water accumulation situation at any time, timely drainage operation is carried out, effectively avoid the problem that gas path is blocked or separation efficiency drops due to liquid level being too high, significantly improve the reliability and controllability of equipment operation.

Description

Technical Field

[0001] This utility model relates to the field of gas equipment technology, specifically a gas-water separator. Background Technology

[0002] In the process of coal mine gas extraction and utilization, the gas extracted from the coal seam usually contains a large amount of moisture. This moisture not only reduces the calorific value of the gas and affects utilization efficiency, but also condenses during transportation, causing pipeline corrosion, equipment damage, and even safety accidents. Therefore, effective gas-water separation must be carried out before the gas enters the transportation pipeline network or utilization equipment. Traditional separation methods mostly rely on gravity settling or simple baffle separation, which have limited separation efficiency and are difficult to meet the high standards of gas purification.

[0003] Existing gas-water separation devices typically consist of a separation tank, an inlet pipe, and a drain valve. The separation tank is usually a simple vertical container, with the inlet pipe directly connected to the inside of the tank. The drain valve is located at the bottom of the tank for periodically draining accumulated water.

[0004] These devices have the following shortcomings during use: they lack an effective liquid level monitoring device, so operators cannot keep track of the water accumulation in the tank in real time; drainage operations rely on experience; separation mainly relies on the reduction of gas flow rate and gravity to cause water droplets to settle, which is not effective for separating fine water mist; and the equipment is mostly fixed, making it inconvenient to move and difficult to adapt to different operational needs. Summary of the Invention

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a gas-water separator that solves the problems mentioned in the background section.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a gas-water separator, comprising a tank assembly, a separation assembly, and a moving assembly. The separation assembly is fixedly connected to the right side of the tank assembly, and the moving assembly is fixedly installed at the bottom of the tank assembly. The tank assembly includes a tank body, with a limiting ring fixedly connected to the upper part of the tank body. A filter screen is provided at the upper end of the limiting ring. A tank cover is threaded to the top of the tank body. A fixing ring is fitted onto the outer side of the tank body, and four sets of support rods are fixedly connected to the bottom of the fixing ring. A level gauge is provided at the bottom left side of the tank body, and a first drain pipe is fixedly connected to the bottom of the tank body. A second drain pipe is fixedly installed at the bottom of the pipe; the separation component includes a first pipe, with a second pipe fixedly connected to the top of the first pipe, a spiral guide vane installed inside the second pipe, and a guide baffle fixedly connected to the right end of the first pipe; the moving component includes a moving base, with two sets of push rods fixedly connected to the top right end of the moving base, a traction rod fixedly connected between the two sets of push rods, two sets of first support legs fixedly connected to the bottom left end of the moving base, load-bearing wheels fixedly connected to the bottom ends of both sets of first support legs, and two sets of second support legs fixedly connected to the bottom right end of the moving base, with casters fixedly connected to the bottom ends of both sets of second support legs.

[0009] Optionally, the top of the tank body has a thread that mates with the tank cover, the left side of the bottom of the tank body has a channel that mates with the level gauge, the bottom of the tank body has a channel that mates with the No. 1 drain pipe, and the right side of the tank body has a channel that mates with the No. 1 pipeline. This structure ensures the precise docking and operation of each functional component, significantly improving the overall integrity and reliability of the equipment.

[0010] Optionally, the limiting ring and the filter screen are located below the tank cover, the top of the tank cover is provided with an outlet, the support rod is fixedly installed on the top of the movable base by bolts, the level gauge is made of transparent glass, the bottom end of the first drain pipe is connected to the second drain pipe by a flange, and a sealing rubber ring is provided between the first drain pipe and the second drain pipe. This structure makes the observation of the water level more intuitive and accurate, and the rubber ring effectively prevents gas leakage.

[0011] Optionally, the separation assembly is designed with an inclination. The left end of the first pipe is fixedly connected to the right side of the tank. The diameter of the first pipe is larger than that of the second pipe. Multiple sets of drainage holes are opened at the bottom of the second pipe. The size of the spiral guide vane matches the inner wall size of the first pipe. The diameter of the guide baffle is larger than that of the first pipe. The upper part of the guide baffle has a channel that matches the second pipe. The size matching and openings in this structure significantly improve the separation effect of the equipment and ensure the separation efficiency of the device.

[0012] Optionally, the top of the movable base has a threaded groove for engaging with four sets of bolts, a groove for engaging with the tank and level gauge, and a channel for engaging with the first drain pipe. The precise base structure design in this structure ensures the stable installation of the equipment and provides a stable channel for the drainage system.

[0013] Optionally, the push rod and the traction rod form an inverted U-shaped structure. The push rod is inclined to the top left end of the mobile base. The height of the first support leg and the load-bearing wheel is the same as the height of the second support leg and the universal wheel. The push rod design in this structure makes operation easier, and the wheel layout at the same height ensures stability during movement.

[0014] (III) Beneficial Effects

[0015] This utility model provides a gas-water separator, which has the following beneficial effects:

[0016] 1. This gas-water separator, by installing a level gauge at the bottom left side of the tank, enables real-time and intuitive monitoring of the liquid level inside the tank. This allows operators to keep track of the water accumulation at any time and perform drainage operations in a timely manner, effectively avoiding problems such as gas path blockage or reduced separation efficiency caused by excessive liquid level, and significantly improving the reliability and controllability of equipment operation.

[0017] 2. This gas-water separator, through a separation structure consisting of a second pipe and spiral guide vanes, works in conjunction with the tank to achieve efficient two-stage separation of moisture in gas. The spiral guide vanes cause the gas to rotate before entering the tank, and centrifugal force initially throws the moisture towards the inner wall of the pipe and the vanes, and discharges it through the drain hole at the bottom of the second pipe. The rotating gas then undergoes secondary separation through the tank. This structure significantly enhances the ability to capture fine water mist and improves the gas-water separation effect.

[0018] 3. This gas-water separator, equipped with push rods and traction rods, along with load-bearing wheels and casters at the bottom, enables convenient movement and flexible positioning of the entire device. The combination of load-bearing wheels and casters ensures the stability of the device while improving its flexibility. This design allows the heavy separator to easily adapt to different needs, greatly enhancing the mobility and adaptability of the equipment. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 2 This is a schematic diagram showing the structural separation of the tank assembly of this utility model;

[0021] Figure 3This is a cross-sectional view of the separation component of this utility model;

[0022] Figure 4 This is a three-dimensional structural diagram of the mobile component of this utility model.

[0023] In the diagram: 1. Tank assembly; 11. Tank body; 12. Limiting ring; 13. Filter mesh; 14. Tank cover; 15. Fixing ring; 16. Support rod; 17. Level gauge; 18. Drain pipe No. 1; 19. Drain pipe No. 2; 2. Separation assembly; 21. Pipe No. 1; 22. Pipe No. 2; 23. Spiral guide vane; 24. Baffle; 3. Moving assembly; 31. Moving base; 32. Push rod; 33. Traction rod; 34. Support leg No. 1; 35. Load-bearing wheel; 36. Support leg No. 2; 37. Caster wheel. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] Please see Figures 1 to 4 This utility model provides a technical solution: a gas-water separator, including a tank assembly 1, a separation assembly 2, and a moving assembly 3. The separation assembly 2 is fixedly connected to the right side of the tank assembly 1, and the moving assembly 3 is fixedly installed at the bottom of the tank assembly 1. The tank assembly 1 includes a tank body 11, with a limiting ring 12 fixedly connected to the upper part of the tank body 11. A filter screen 13 is provided at the upper end of the limiting ring 12. A tank cover 14 is threadedly connected to the top of the tank body 11. A fixing ring 15 is sleeved on the outside of the tank body 11, and four sets of support rods 16 are fixedly connected to the bottom of the fixing ring 15. A level gauge 17 is provided at the bottom left side of the tank body 11. A first drain pipe 18 is fixedly connected to the bottom of the tank body 11, and a first drain pipe 18 is fixedly installed at the bottom of the first drain pipe 18. Drainage pipe 19; Separation component 2 includes pipe 21, pipe 22 is fixedly connected to the top of pipe 21, spiral guide vane 23 is installed inside pipe 22, and guide baffle 24 is fixedly connected to the right end of pipe 21; Movable component 3 includes a movable base 31, two sets of push rods 32 are fixedly connected to the top right end of movable base 31, traction rod 33 is fixedly connected between the two sets of push rods 32, two sets of first support legs 34 are fixedly connected to the bottom left end of movable base 31, load-bearing wheels 35 are fixedly connected to the bottom end of both sets of first support legs 34, and two sets of second support legs 36 are fixedly connected to the bottom right end of movable base 31, and universal wheels 37 are fixedly connected to the bottom end of both sets of second support legs 36.

[0026] The tank body 11 has a threaded opening at its top to mate with the tank cover 14. The bottom left side of the tank body 11 has a channel to mate with the level gauge 17. The bottom of the tank body 11 has a channel to mate with the first drain pipe 18. The right side of the tank body 11 has a channel to mate with the first pipe 21. The limiting ring 12 and the filter screen 13 are located below the tank cover 14. The top of the tank cover 14 has an outlet. The support rod 16 is bolted to the top of the movable base 31. The level gauge 17 is made of transparent glass. The bottom end of the first drain pipe 18 connects to the second drain pipe 1... 9. A sealing rubber ring is installed between the No. 1 drain pipe 18 and the No. 2 drain pipe 19 via a flange connection. The separation component 2 is designed with an inclination. The left end of the No. 1 pipe 21 is fixedly connected to the right side of the tank body 11. The diameter of the No. 1 pipe 21 is larger than the diameter of the No. 2 pipe 22. Multiple sets of leakage holes are opened at the bottom end of the No. 2 pipe 22. The size of the spiral guide vane 23 matches the inner wall size of the No. 1 pipe 21. The diameter of the guide baffle 24 is larger than the diameter of the No. 1 pipe 21. A channel that matches the No. 2 pipe 22 is opened in the upper part of the inside of the guide baffle 24.

[0027] In this invention, the working steps of the device are as follows: gas enters the separation component 2, and the gas rotates inside the second pipe 22 through the structure of the spiral guide vane 23. Water is thrown towards the inner wall of the second pipe 22 under the action of centrifugal force, and some of it adheres to the vane. After condensing into water, it is discharged into the first pipe 21 through the water leakage hole at the bottom of the second pipe 22. Then, it flows into the tank 11 through the inclined design of the separation component 2. The rotating gas enters the tank 11 and throws the water onto the tank wall. Then the water falls down the wall and collects at the bottom of the tank. The gas rises again and passes through the filter screen 13 at the top to complete the filtration. During operation, the liquid level in the tank can be continuously observed through the horizontally set liquid level gauge 17. When the liquid reaches the predetermined level, it can be drained through the No. 1 drain pipe 18 and No. 2 drain pipe 19 at the bottom to ensure the continuous, efficient and stable operation of the device. The tank cover 14 can be rotated off to replace the filter screen 13 inside the tank body 11. The filter screen 13 is stably placed in the upper position inside the tank body 11 by the limiting ring 12, effectively filtering the gas and ensuring the thoroughness of separation.

[0028] Please see Figures 2 to 4 Based on the same concept as the above embodiments, this embodiment also proposes: the top of the movable base 31 has a threaded groove for cooperating with four sets of bolts; the top of the movable base 31 has a groove for cooperating with the tank 11 and the level gauge 17; the movable base 31 has a channel for cooperating with the first drain pipe 18; the push rod 32 and the traction rod 33 form an inverted U-shaped structure; the push rod 32 is inclined to the top left end of the movable base 31; the height of the first support leg 34 and the load-bearing wheel 35 is the same as the height of the second support leg 36 and the universal wheel 37.

[0029] In the above embodiment, the tank assembly 1 is placed in the groove on the top of the movable base 31, and then the tank assembly 1 is fixed by four sets of bolts. When it needs to be moved, the operator can easily push or pull the entire device by holding the push rod 32, in conjunction with the stable moving mechanism composed of the load-bearing wheel 35 and the universal wheel 37, and move the device to the working position for operation. This structural design greatly enhances the adaptability of the equipment to different working environments and realizes the effect of flexible scheduling of the device.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gas-water separator, comprising a tank assembly (1), a separation assembly (2), and a moving assembly (3), characterized in that: A separation component (2) is fixedly connected to the right side of the tank assembly (1), and a moving component (3) is fixedly installed at the bottom of the tank assembly (1). The tank assembly (1) includes a tank body (11). A limiting ring (12) is fixedly connected to the upper part of the tank body (11). A filter screen (13) is provided at the upper end of the limiting ring (12). A tank cover (14) is threadedly connected to the top of the tank body (11). A fixing ring (15) is sleeved on the outside of the tank body (11). Four sets of support rods (16) are fixedly connected to the bottom end of the fixing ring (15). A level gauge (17) is provided at the bottom left side of the tank body (11). A first drain pipe (18) is fixedly connected to the bottom end of the tank body (11). A second drain pipe (19) is fixedly installed at the bottom end of the first drain pipe (18). The separation component (2) includes a first pipe (21), a second pipe (22) is fixedly connected to the top of the first pipe (21), a spiral guide vane (23) is provided inside the second pipe (22), and a guide baffle (24) is fixedly connected to the right end of the first pipe (21). The movable component (3) includes a movable base (31), with two sets of push rods (32) fixedly connected to the top right end of the movable base (31), and a traction rod (33) fixedly connected between the two sets of push rods (32). Two sets of first support legs (34) are fixedly connected to the bottom left end of the movable base (31), and load-bearing wheels (35) are fixedly connected to the bottom ends of the two sets of first support legs (34). Two sets of second support legs (36) are fixedly connected to the bottom right end of the movable base (31), and universal wheels (37) are fixedly connected to the bottom ends of the two sets of second support legs (36).

2. A gas-water separator according to claim 1, characterized in that: The tank (11) has a threaded opening at the top inside that mates with the tank cover (14), a channel is provided on the left side of the bottom of the tank (11) that mates with the level gauge (17), a channel is provided at the bottom of the tank (11) that mates with the first drain pipe (18), and a channel is provided on the right side of the tank (11) that mates with the first pipe (21).

3. A gas-water separator according to claim 1, characterized in that: The limiting ring (12) and the filter screen (13) are located below the tank cover (14). The top of the tank cover (14) is provided with an outlet. The support rod (16) is fixedly installed on the top of the movable base (31) by bolts. The level gauge (17) is made of transparent glass. The bottom end of the first drain pipe (18) is connected to the second drain pipe (19) by a flange. A sealing rubber ring is provided between the first drain pipe (18) and the second drain pipe (19).

4. A gas-water separator according to claim 1, characterized in that: The separation component (2) is designed with an inclination. The left end of the first pipe (21) is fixedly connected to the right side of the tank (11). The diameter of the first pipe (21) is larger than the diameter of the second pipe (22). The bottom end of the second pipe (22) has multiple sets of leakage holes. The size of the spiral guide plate (23) matches the inner wall size of the first pipe (21). The diameter of the guide baffle (24) is larger than the diameter of the first pipe (21). The upper part of the guide baffle (24) has a channel that matches the second pipe (22).

5. A gas-water separator according to claim 1, characterized in that: The top of the movable base (31) has a threaded groove that mates with four sets of bolts. The top of the movable base (31) has a groove that mates with the tank (11) and the level gauge (17). The movable base (31) has a channel that mates with the first drain pipe (18).

6. A gas-water separator according to claim 1, characterized in that: The push rod (32) and the traction rod (33) form an inverted U-shaped structure. The push rod (32) is inclined to the top left end of the movable base (31). The height of the first support leg (34) and the load-bearing wheel (35) is the same as the height of the second support leg (36) and the universal wheel (37).

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