Multifunctional combined gas-liquid separator

Abstract

The utility model provides a multifunctional combined type gas-liquid separator, which relates to the technical field of gas-liquid separation equipment, and comprises a tank body, a first umbrella plate separator arranged in the tank body, a second umbrella plate separator arranged in the tank body, a first connecting cylinder arranged at the top of the tank body, and a first wire mesh demister arranged in the first connecting cylinder, a first air outlet pipe is arranged on the side face of the first connecting cylinder, a flow guide hopper is arranged in the tank body, a flow guide pipe is arranged at the bottom of the flow guide hopper, an electric control valve is arranged on the surface of the flow guide pipe, a partition plate is arranged in the tank body, and a third umbrella plate separator is arranged in the tank body. After the first separation is completed, the separated liquid is conveyed to the space at the bottom of the partition plate through the electric control valve, and entrained water drops are separated through the third umbrella plate separator and the second wire mesh demister, so that two-time gas-liquid separation of the liquid is completed, the gas-liquid separation effect is good, and the extraction amount of gas is maximum.

Description

Technical Field

[0001] The utility model relates to the technical field of gas-liquid separation equipment, in particular to a multifunctional combined gas-liquid separator. Background Art

[0002] According to a combined gas-liquid separator disclosed in Chinese patent number CN218249313U, it includes a fixed base and a separation tank body, and the separation tank body is connected to the inner upper end position of the fixed base. In the utility model, the second separation component makes it easy to install and disassemble and clean. It can be connected through the connecting circular holes on both sides of the upper end of the fixed connecting block. Then, the fastening bolts on both sides of the upper end of the fixed connecting block are rotated and locked, so that the fastening bolts are rotated and fastened on the separation fixing frame rod to complete the fixation of the wire mesh fixing frame. Such bolt fixing installation makes it convenient to install and easy to disassemble and clean later. After installation, the end cover is installed back to its original position. When in use, the external airflow enters and passes through the filter screen to capture the liquid mixed in the gas and then settle. During the capture, due to the high density and certain weight of the mixed liquid, most of it is intercepted and captured after passing through the filter screen, and then settles along the filter screen and falls into the drain pipe for collection, completing a separation.

[0003] The above-mentioned reference documents and prior art have the following problems:

[0004] 1. During the gas-liquid separation process, the traditional gas-liquid separation structure is relatively simple, and most of the time only one gas-liquid separation is performed, resulting in poor separation effect. It is easy to cause unseparated gas to exist in the liquid after gas-liquid separation, and the gas extraction amount is small. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a multifunctional combined gas-liquid separator.

[0006] In order to achieve the above-mentioned objectives, the present invention adopts the following technical solutions: a multifunctional combined gas-liquid separator, comprising a tank body, a first umbrella plate separator is provided inside the tank body, a second umbrella plate separator is provided inside the tank body, a first connecting tube is provided on the top of the tank body, a first wire mesh demister is provided inside the first connecting tube, a first air outlet pipe is provided on the side of the first connecting tube, a guide hopper is provided inside the tank body, a guide pipe is provided at the bottom of the guide hopper, an electric control valve is provided on the surface of the guide pipe, a partition is provided inside the tank body, a third umbrella plate separator is provided inside the tank body, a second connecting tube is provided on the surface of the partition, a second wire mesh demister is provided inside the second connecting tube, and a second air outlet pipe is provided on the side of the second connecting tube.

[0007] Preferably, a feed pipe is provided on the side of the tank body, and a baffle is provided inside the tank body.

[0008] Preferably, a liquid outlet pipe is provided at the bottom of the tank body, and a valve is provided on the surface of the liquid outlet pipe.

[0009] Preferably, the bottom of the tank body is provided with supporting legs, and the side of the tank body is provided with a manhole.

[0010] Preferably, the feed pipe is located between the first umbrella-plate separator and the second umbrella-plate separator, and the position of the baffle corresponds to the end of the feed pipe.

[0011] Preferably, the guide hopper is arranged at the bottom of the first umbrella plate separator, and the end of the guide pipe is connected to the surface of the partition.

[0012] Preferably, the second air outlet pipe passes through the tank body and is connected to the side surface of the second connecting tube, and two of the second umbrella plate separators and the third umbrella plate separators are arranged in a linear array.

[0013] Beneficial effects

[0014] In the utility model, an electric control valve, a third umbrella plate separator, a second wire mesh demister and a second air outlet pipe are adopted. After the first separation is completed, the separated liquid is transported to the bottom space of the partition through the electric control valve. Since the water droplets have weight and settle downward, the gas moves upward and separates the water droplets entrained in the liquid through the third umbrella plate separator. The rising gas separates the entrained water droplets through the second wire mesh demister, and the separated gas is discharged through the second air outlet pipe, thereby completing the two gas-liquid separations of the liquid, the gas-liquid separation effect is better, and the gas extraction amount is maximized. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an axonometric view of the present utility model;

[0016] Figure 2 It is a front view of the utility model;

[0017] Figure 3 This is the internal structure diagram of the utility model;

[0018] Figure 4 It is a front view of the internal structure of the utility model.

[0019] Legend:

[0020] 1. Tank body; 2. Support legs; 3. Manhole; 4. First connecting tube; 5. First air outlet pipe; 6. Second air outlet pipe; 7. Feed pipe; 8. Liquid outlet pipe; 9. Valve; 10. Baffle; 11. First umbrella plate separator; 12. Second umbrella plate separator; 13. Partition; 14. First wire mesh demister; 15. Diversion hopper; 16. Diversion pipe; 17. Third umbrella plate separator; 18. Second connecting tube; 19. Second wire mesh demister; 20. Electric control valve. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0022] The specific embodiments of the present utility model are described below with reference to the accompanying drawings. Specific embodiment one:

[0024] Reference Figure 1-4 A multifunctional combined gas-liquid separator includes a tank body 1, a supporting leg 2 is provided at the bottom of the tank body 1, a manhole 3 is provided on the side of the tank body 1, and the setting of the manhole 3 makes it convenient for personnel to inspect and repair the entire device. A feed pipe 7 is provided on the side of the tank body 1, and a baffle 10 is provided inside the tank body 1. The feed pipe 7 is located between the first umbrella plate separator 11 and the second umbrella plate separator 12. The position of the baffle 10 corresponds to the end of the feed pipe 7. The mixed material enters the tank body 1 through the feed pipe 7 and is blocked by the baffle 10, so that the mixed material flows downward. The first umbrella plate separator 11 is provided inside the tank body 1, and the second umbrella plate separator 12 is provided inside the tank body 1. The umbrella plate separator 12 separates the larger water droplets entrained in the gas through the setting of the first umbrella plate separator 11 and the second umbrella plate separator 12, so that the water droplets condense on the first umbrella plate separator 11 and the second umbrella plate separator 12 and flow downward. A first connecting tube 4 is provided on the top of the tank body 1, and a first wire mesh demister 14 is provided inside the first connecting tube 4. Through the setting of the first wire mesh demister 14, the fine water droplets entrained in the gas are separated, condensed into larger water droplets and sink. A first air outlet pipe 5 is provided on the side of the first connecting tube 4. Through the setting of the first air outlet pipe 5, the gas after completing one gas-liquid separation is discharged through the first air outlet pipe 5.

[0025] A diversion hopper 15 is provided inside the tank body 1. The diversion hopper 15 is provided to facilitate the diversion of the liquid after the gas-liquid separation is completed. A diversion pipe 16 is provided at the bottom of the diversion hopper 15. The diversion hopper 15 is provided at the bottom of the first umbrella plate separator 11. The end of the diversion pipe 16 is connected to the surface of the partition 13. The surface of the diversion pipe 16 is provided with an electric control valve 20. Through the setting of the electric control valve 20, the electric control valve 20 is controlled to open by an external controller, so that the liquid that has completed the gas-liquid separation is discharged through the diversion pipe 16. The tank body 1 is provided with a partition 13. The partition 13 is provided to divide the tank body 1 into two separation areas. The tank body 1 is provided with a third umbrella plate separator 17. The third umbrella plate separator 17 and the first umbrella plate separator 11 has the same structure, two of the second umbrella plate separator 12 and the third umbrella plate separator 17 are arranged in a linear array, a second connecting tube 18 is provided on the surface of the partition 13, and a second wire mesh demister 19 is provided inside the second connecting tube 18. The second wire mesh demister 19 has the same structure as the first wire mesh demister 14, and a second air outlet pipe 6 is provided on the side of the second connecting tube 18. The second air outlet pipe 6 passes through the tank body 1 and is connected to the side of the second connecting tube 18, so as to facilitate the secondary gas-liquid separation of the liquid after the primary gas-liquid separation and discharge it through the second air outlet pipe 6. A liquid outlet pipe 8 is provided at the bottom of the tank body 1, and a valve 9 is provided on the surface of the liquid outlet pipe 8. The descending liquid accumulates at the bottom of the tank body 1. The valve 9 is opened, and the liquid after separation is discharged through the liquid outlet pipe 8.

[0026] The mixed material enters the tank body 1 through the feed pipe 7 and is blocked by the baffle 10, causing the mixed material to flow downward. Due to the weight of the water droplets, the mixed material settles downward, while the gas moves upward, passes through the first umbrella plate separator 11 and the second umbrella plate separator 12, and separates the larger water droplets entrained in the gas. The water droplets condense on the first umbrella plate separator 11 and the second umbrella plate separator 12 and flow downward, and pass through the first wire mesh demister 14, so that the fine water droplets entrained in the gas are separated, condensed into larger water droplets and sink. The descending liquid accumulates at the bottom of the guide bucket 15. When it accumulates to a certain height, the feed is closed by the external control valve. Pipe 7, and the gas after completing the first gas-liquid separation is discharged through the first gas outlet pipe 5, and then the external controller controls the electric control valve 20 to open, so that the liquid that has completed the first gas-liquid separation is discharged through the guide pipe 16, and the third umbrella plate separator 17 and the second wire mesh demister 19 perform secondary gas-liquid separation on the liquid, and discharge it through the second gas outlet pipe 6. After the liquid is discharged through the guide pipe 16, some gas will rise to the first gas separation process and then be separated again, and be discharged through the first gas outlet pipe 5. The descending liquid accumulates at the bottom of the tank body 1. After completing the secondary separation, open the valve 9 and the liquid is discharged through the liquid outlet pipe 8. Specific embodiment two:

[0028] On the premise of satisfying the above structure, a drain pipe and a control valve running through the side of the tank body 1 can be set on the side of the guide pipe 16, and a liquid concentration detector can be set on the top of the guide bucket 15. After the first liquid separation is completed, the concentration of the liquid is detected by the liquid concentration detector. When the detection meets the standard, there is no need for secondary separation. The data measured by the concentration detector is transmitted to the external controller, and the control valve is opened by the external controller to discharge directly through the drain pipe. When the detection does not meet the standard, the gas-liquid separation is carried out through the discharge of the guide pipe 16, which improves the versatility of the device.

[0029] In summary:

[0030] 1. The electric control valve 20, the third umbrella plate separator 17, the second wire mesh demister 19 and the second air outlet pipe 6 are used to achieve that after the first separation is completed, the separated liquid is transported to the bottom space of the partition 13 through the electric control valve 20. Since the water droplets have weight and settle downward, the gas moves upward and passes through the third umbrella plate separator 17 to separate the water droplets entrained in the liquid. The rising gas passes through the second wire mesh demister 19 to separate the entrained water droplets, and the separated gas is discharged through the second air outlet pipe 6, thereby completing the two gas-liquid separations of the liquid, with a good gas-liquid separation effect and a maximum gas extraction amount.

[0031] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0032] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional combined gas-liquid separator, comprising a tank body (1), characterized in that: A first parasol plate separator (11) is provided inside the tank body (1), a second parasol plate separator (12) is provided inside the tank body (1), a first connecting tube (4) is provided on the top of the tank body (1), a first wire mesh demister (14) is provided inside the first connecting tube (4), a first air outlet pipe (5) is provided on the side of the first connecting tube (4), a flow guide hopper (15) is provided inside the tank body (1), a flow guide pipe (16) is provided at the bottom of the flow guide hopper (15), an electric control valve (20) is provided on the surface of the flow guide pipe (16), a partition (13) is provided inside the tank body (1), a third parasol plate separator (17) is provided inside the tank body (1), a second connecting tube (18) is provided on the surface of the partition (13), a second wire mesh demister (19) is provided inside the second connecting tube (18), and a second air outlet pipe (6) is provided on the side of the second connecting tube (18).

2. A multifunctional combined gas-liquid separator according to claim 1, characterized in that: A feed pipe (7) is provided on the side of the tank body (1), and a baffle (10) is provided inside the tank body (1).

3. The multifunctional combined gas-liquid separator according to claim 1, characterized in that: A liquid outlet pipe (8) is provided at the bottom of the tank body (1), and a valve (9) is provided on the surface of the liquid outlet pipe (8).

4. The multifunctional combined gas-liquid separator according to claim 1, characterized in that: The bottom of the tank body (1) is provided with supporting legs (2), and the side of the tank body (1) is provided with a manhole (3).

5. The multifunctional combined gas-liquid separator according to claim 2, characterized in that: The feed pipe (7) is located between the first umbrella plate separator (11) and the second umbrella plate separator (12), and the position of the baffle (10) corresponds to the end of the feed pipe (7).

6. The multifunctional combined gas-liquid separator according to claim 1, characterized in that: The flow guide hopper (15) is arranged at the bottom of the first umbrella plate separator (11), and the end of the flow guide pipe (16) is connected to the surface of the partition (13).

7. The multifunctional combined gas-liquid separator according to claim 1, characterized in that: The second air outlet pipe (6) passes through the tank body (1) and is connected to the side of the second connecting tube (18). Two of the second umbrella plate separators (12) and the third umbrella plate separators (17) are arranged in a linear array.

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