A gas-liquid separator

Abstract

The present invention belongs to the technical field of gas-liquid separation, and particularly relates to a gas-liquid separator, which comprises a separation box. A first partition plate and a second partition plate are installed in the separation box. The interior of the separation box is divided into a first separation chamber, a second separation chamber and a third separation chamber. An arc-shaped diversion box one is communicated above the first separation chamber and above the second separation chamber. A conical drainage box is communicated below the first separation chamber. A gas-liquid feeding device and a drainage device are communicated below the conical drainage box. An arc-shaped diversion box two is installed and communicated below the second separation chamber and below the third separation chamber. An exhaust device is installed above the third separation chamber. A primary separation device, a secondary separation device and a tertiary separation device are respectively installed in the first separation chamber, the second separation chamber and the third separation chamber. The lower part of the arc-shaped diversion box two is communicated with the drainage device. Compared with the prior art, through the coordinated operation of the primary separation device, the secondary separation device and the tertiary separation device, the present invention realizes the multi-stage separation of the gas-liquid mixture and improves the gas-liquid separation efficiency.

Description

Technical Field

[0001] The present invention belongs to the technical field of gas-liquid separation, and particularly relates to a gas-liquid separator. Background Art

[0002] At present, gas-liquid separators are required in some production fields. The function of a gas-liquid separator is to remove liquids in the air. However, existing gas-liquid separators only adopt a single separation method, such as simply relying on gravity sedimentation or simple filter screen filtration. Moreover, existing gas-liquid separators lack auxiliary devices, which makes the flow of gas and liquid in the separation chamber relatively disordered. It is difficult for the liquid to flow down smoothly, and the gas cannot rise orderly, thus reducing the separation efficiency. In addition, for the residual liquid and impurities generated during the separation process, existing gas-liquid separators do not have effective cleaning measures, and most of them are cleaned manually. However, the gas-liquid separators in industry are relatively tall, and manual cleaning is relatively dangerous. Summary of the Invention

[0003] The present invention provides a gas-liquid separator for the above problems.

[0004] To achieve the above object, the technical solution adopted by the present invention is as follows: A gas-liquid separator includes a separation box. Brackets I are installed on both sides of the separation box. A partition I and a partition II are installed in the separation box. The upper and lower parts of the separation box are both open. The interior of the separation box is divided into a separation chamber I, a separation chamber II, and a separation chamber III. An arc-shaped diversion box I is installed and communicated above the separation chamber I and above the separation chamber II. A conical drainage box is installed and communicated below the separation chamber I. A gas-liquid feeding device and a drainage device are installed and communicated below the conical drainage box. An arc-shaped diversion box II is installed and communicated below the separation chamber II and below the separation chamber III. An exhaust device is installed above the separation chamber III. A primary separation device is installed in the separation chamber I. A secondary separation device is installed in the separation chamber II. A tertiary separation device is installed in the separation chamber III. The lower part of the arc-shaped diversion box II is communicated with the drainage device.

[0005] Preferably, the gas-liquid feeding device includes a plurality of gas-liquid pipes I and gas-liquid pipes II. The plurality of gas-liquid pipes I are installed and communicated below the conical drainage box. The end of the gas-liquid pipe II is detachably connected to a gas-liquid ring pipe. The plurality of gas-liquid pipes I are all detachably connected and communicated with the gas-liquid ring pipe. A pumping pump is installed on the gas-liquid pipe II. The drainage device includes a drainage pipe I and drainage branch pipes. The drainage pipe I is installed and communicated at the middle position below the conical drainage box. The drainage branch pipes are installed and communicated below the arc-shaped diversion box II. The drainage pipe I and the drainage branch pipes are communicated through a drainage pipe II. A water pump is installed on the drainage pipe II.

[0006] Preferably, the primary separation device includes a first separation cylinder and a second separation cylinder. The first separation cylinder is fixedly connected to the inside of the first separation chamber through a plurality of fourth support plates. The second separation cylinder is arranged inside the first separation cylinder. The upper and lower parts of the first separation cylinder are both open, and the upper part of the second separation cylinder is open. A third support plate is installed below each of the plurality of fourth support plates. A first driving motor is installed above the third support plate. The output end of the first driving motor is detachably connected to the lower part of the second separation cylinder, and the output end of the first driving motor is eccentrically arranged with respect to the second separation cylinder. A plurality of first through holes are formed in the outer periphery of the first separation cylinder, and a plurality of second through holes are formed in the outer periphery and bottom of the second separation cylinder.

[0007] Preferably, a second driving motor is installed below the second separation cylinder, and a spiral shaft is arranged inside the second separation cylinder. The output end of the second driving motor is detachably connected to the lower part of the spiral shaft. A positive V-shaped plate and an inverted V-shaped plate are installed inside the first separation chamber from bottom to top. Through holes three are formed in the middle positions of the positive V-shaped plate and the inverted V-shaped plate, and a plurality of through holes four are formed in the inclined surfaces of the positive V-shaped plate and the inverted V-shaped plate.

[0008] Preferably, the secondary separation device includes a plurality of secondary separation components and a first baffle. Each of the plurality of secondary separation components includes a first connecting piece and a water-absorbing cotton board. The first connecting piece and the water-absorbing cotton board are both installed inside the second separation chamber. A plurality of through holes five are formed above the first connecting piece. Through holes six are formed at the corresponding positions of the separation box and the second separation chamber. The first baffle is arranged outside the through hole six. A plurality of first cylinders are installed on the side surface of the separation box. The end parts of the piston rods of the plurality of first cylinders are detachably connected to the first baffle. A cleaning device is arranged on the side surface of the separation box.

[0009] Preferably, the tertiary separation device includes a first arc-shaped guide plate and a second arc-shaped guide plate. The side surface of the first arc-shaped guide plate is fixedly installed with the side surface of the second partition board. The side surface of the second arc-shaped guide plate is fixedly installed with the inner side surface of the separation box. The first arc-shaped guide plate and the second arc-shaped guide plate are staggered. A plurality of through holes seven are formed above the first arc-shaped guide plate and the second arc-shaped guide plate. A first inclined plate and a second inclined plate are also installed in the third separation chamber. The side surface of the first inclined plate is fixedly installed with the side surface of the second partition board. The side surface of the second inclined plate is fixedly installed with the inner side surface of the separation box. The first inclined plate and the second inclined plate are staggered. A plurality of through holes eight are formed above the first inclined plate and the second inclined plate.

[0010] Preferably, the cleaning device includes a second guide rail and a second servo motor. The second guide rail is installed on the ground, and the second servo motor is installed on the side surface of the second guide rail. The output end of the second servo motor is detachably connected with a second ball screw. The second ball screw is matched with a second slider, and the second slider is slidably connected with the second guide rail. A cleaning mechanism is installed above the second slider.

[0011] Preferably, the cleaning mechanism includes a first guide rail and a first servo motor. The first guide rail is vertically installed above the second slider, and the first servo motor is installed above the first guide rail. The output end of the first servo motor is detachably connected to a first ball screw. The first ball screw is engaged with a first slider, and the first slider is slidably connected to the first guide rail. A second cylinder is installed on the side surface of the first slider. The end of the piston rod of the second cylinder is installed with a third cylinder, and the end of the piston rod of the third cylinder is installed with a pressing plate. The two sides of the first slider are both installed with fourth cylinders, and the end of the piston rod of the fourth cylinder is installed with a collecting plate. A collecting groove is formed above the collecting plate, and a water-absorbing cotton is detachably connected below the collecting plate.

[0012] Preferably, a plurality of third guide rails are installed in the first separation chamber. A plurality of third servo motors are installed on the outer periphery of the conical drainage tank. The output ends of the plurality of third servo motors are all detachably connected to third ball screws. The third ball screws are engaged with third sliders, and the third sliders are slidably connected to the third guide rails. A scraper is arranged in the first separation chamber, and the scraper is detachably connected to the third slider.

[0013] Preferably, the gas-liquid feeding device is externally connected with a controller, and the drainage device, the exhaust device, the primary separation device, the secondary separation device and the tertiary separation device are all communicatively connected to the controller.

[0014] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0015] (1) The existing gas-liquid separators only adopt a single separation means, while the present invention divides the separation tank into a first separation chamber, a second separation chamber and a third separation chamber by a first partition and a second partition. A primary separation device is installed in the first separation chamber, a secondary separation device is installed in the second separation chamber, and a tertiary separation device is installed in the third separation chamber. Through the collaborative work of the primary separation device, the secondary separation device and the tertiary separation device, multi-stage separation of the gas-liquid mixture is realized, and the gas-liquid separation efficiency is improved.

[0016] (2) The primary separation device initially separates gas and liquid by using centrifugal force and stirring action. The secondary separation device uses a water-absorbing cotton board to adsorb the residual liquid. The tertiary separation device further removes the liquid droplets in the gas through the staggered arrangement of the first arc-shaped guide plate, the second arc-shaped guide plate, the first inclined plate and the second inclined plate, greatly improving the efficiency and quality of gas-liquid separation.

[0017] (3) The output end of the first driving motor is eccentrically arranged with the second separation cylinder. When the first driving motor starts, it drives the second separation cylinder to rotate eccentrically within the first separation cylinder. This unique eccentric rotation method causes the gas-liquid mixture to enter the second separation cylinder, and under the action of a strong centrifugal force, the liquid is quickly thrown towards the outer periphery and bottom of the second separation cylinder, and is discharged through multiple second through-holes, and then enters the first separation chamber through multiple first through-holes of the first separation cylinder. Compared with the traditional separation method, centrifugal separation greatly improves the separation speed and efficiency of gas and liquid, can quickly and effectively preliminarily separate gas and liquid, and lays a good foundation for subsequent secondary and tertiary separations;

[0018] (4) A second driving motor and a spiral shaft are installed inside the second separation cylinder. The second driving motor drives the spiral shaft to rotate, stirring the gas-liquid mixture inside the second separation cylinder. The stirring action further destroys the mixed state of gas and liquid, makes the boundary between gas and liquid clearer, helps the liquid to be better thrown out by the centrifugal force, and also makes the gas more dispersed, facilitating subsequent separation operations. The combination of stirring and centrifugal separation significantly improves the effect of primary separation, reduces the amount of liquid remaining in the gas-liquid mixture, and improves the purity of the gas;

[0019] (5) Existing gas-liquid separators lack auxiliary devices, while the present invention installs a positive V-shaped plate and an inverted V-shaped plate inside the first separation chamber. Through the setting of the positive V-shaped plate and the inverted V-shaped plate, it plays a role of secondary blocking and shunting for the gas-liquid mixture, making the liquid flow down more easily and the gas continue to rise, enhancing the separation effect;

[0020] (6) An arc-shaped diversion box one is installed between the first separation chamber and the second separation chamber, and an arc-shaped diversion box two is installed between the second separation chamber and the third separation chamber. The arc-shaped diversion box one and the arc-shaped diversion box two guide the gas flow to ensure the smooth progress of the separation process;

[0021] (7) The servo motor three is used to control the movement of the scraper on the third guide rail, which can scrape the liquid remaining on the separation box and the first partition plate, making it fall into the conical drainage box, facilitating the cleaning of the residual liquid in the first separation chamber, and avoiding the influence of liquid residue on the separation effect and the service life of the equipment;

[0022] (8) Existing gas-liquid separators do not have effective cleaning measures. The cleaning device can accurately clean the water-absorbing cotton board and the first connecting piece through the cooperation of the first guide rail, the second guide rail, the first servo motor, the second servo motor, the first cylinder, the second cylinder, the third cylinder and the fourth cylinder. The cleaning process is efficient and thorough, and the water-absorbing cotton below the collection plate can absorb the liquid remaining above the first connecting piece. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments:

[0024] Figure 1Front view of the gas-liquid separator provided for Embodiment 1;

[0025] Figure 2 Schematic diagram of the gas-liquid separator;

[0026] Figure 3 Internal structure diagram of the gas-liquid separator;

[0027] Figure 4 Schematic diagram of the internal structure of the gas-liquid separator;

[0028] Figure 5 For Figure 4 Enlarged view of Area A of

[0029] Figure 6 Schematic diagram of the bottom of Separation Cylinder 1 in the gas-liquid separator.

[0030] Explanation of reference numerals:

[0031] 1. Separation box; 2. First arc-shaped diversion box; 3. Second arc-shaped diversion box; 4. Conical drainage box; 5. First support; 6. First baffle; 7. First cylinder; 8. First support plate; 9. First gas-liquid pipe; 10. Gas-liquid ring pipe; 11. Exhaust pipe; 12. Valve; 13. First guide rail; 14. First slider; 15. First servo motor; 16. Second cylinder; 17. Third cylinder; 18. Pressing plate; 19. Collection plate; 20. Fourth cylinder; 21. Second guide rail; 22. Second slider; 23. Second servo motor; 24. First drain pipe; 25. Second drain pipe; 26. Water pump; 27. Drainage branch pipe; 28. Third guide rail; 29. Third slider; 30. Scraper; 31. Inverted V-shaped plate; 32. Positive V-shaped plate; 33. First connecting piece; 34. Water-absorbing cotton plate; 35. First arc-shaped diversion plate; 36. Second arc-shaped diversion plate; 37. First inclined plate; 38. Second inclined plate; 39. First partition; 40. Second partition; 41. Third servo motor; 42. First separation cylinder; 43. Second separation cylinder; 44. Spiral shaft; 45. First driving motor; 46. Third support plate; 47. Second driving motor; 48. Fourth support plate. Detailed implementation manners

[0032] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention will be further described below with reference to the drawings and embodiments.

[0033] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention may be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed in the following specification.

[0034] Embodiment 1

[0035] The following combines the attached Figure 1 - attached Figure 6A further description of the present invention is provided. A gas-liquid separator, as Figures 1-6 shown, includes a separation tank 1. Support brackets 5 are installed on both sides of the separation tank 1. A partition plate 39 and a partition plate 40 are installed inside the separation tank 1. The upper and lower parts of the separation tank 1 are both open. The interior of the separation tank 1 is divided into a first separation chamber, a second separation chamber, and a third separation chamber. An arc-shaped diversion tank 1 is installed and communicated above the first separation chamber and above the second separation chamber. A conical drainage tank 4 is installed and communicated below the first separation chamber. A gas-liquid feeding device and a drainage device are installed and communicated below the conical drainage tank 4. An arc-shaped diversion tank 2 is installed and communicated below the second separation chamber and below the third separation chamber. An exhaust device is installed above the third separation chamber. A primary separation device is installed in the first separation chamber, a secondary separation device is installed in the second separation chamber, and a tertiary separation device is installed in the third separation chamber. The lower part of the arc-shaped diversion tank 2 is communicated with the drainage device.

[0036] As Figures 1-3 shown, the gas-liquid feeding device includes a plurality of gas-liquid pipes 9 and a gas-liquid pipe 2. The plurality of gas-liquid pipes 9 are installed and communicated below the conical drainage tank 4. The end of the gas-liquid pipe 2 is detachably connected to a gas-liquid ring pipe 10. The plurality of gas-liquid pipes 9 are all detachably connected and communicated with the gas-liquid ring pipe 10. A pumping pump is installed on the gas-liquid pipe 2.

[0037] As Figures 1-3 shown, the drainage device includes a drain pipe 1 24 and a drainage branch pipe 27. The drain pipe 1 24 is installed and communicated at the middle position below the conical drainage tank 4. The drainage branch pipe 27 is installed and communicated below the arc-shaped diversion tank 2. The drain pipe 1 24 and the drainage branch pipe 27 are communicated through a drain pipe 2 25. A water pump 26 is installed on the drain pipe 2 25.

[0038] As Figure 3 、 4 、5 and Figure 6 shown, the primary separation device includes a first separation cylinder 42 and a second separation cylinder 43. The first separation cylinder 42 is fixedly connected to the interior of the first separation chamber through a plurality of support plates 48. The second separation cylinder 43 is arranged inside the first separation cylinder 42. The upper and lower parts of the first separation cylinder 42 are both open. The upper part of the second separation cylinder 43 is open. Support plates 46 are installed below the plurality of support plates 48. A first driving motor 45 is installed above the support plate 46. The output end of the first driving motor 45 is detachably connected to the lower part of the second separation cylinder 43. The output end of the first driving motor 45 is eccentrically arranged with respect to the second separation cylinder 43. A plurality of through holes 1 are formed on the outer periphery of the first separation cylinder 42. A plurality of through holes 2 are formed on the outer periphery and the bottom of the second separation cylinder 43.

[0039] As Figure 6As shown, a second driving motor 47 is installed below the second separation cylinder 43, and a spiral shaft 44 is arranged inside the second separation cylinder 43. The output end of the second driving motor 47 is detachably connected to the lower part of the spiral shaft 44.

[0040] As Figure 3 and Figure 4 shown, a positive V-shaped plate 32 and an inverted V-shaped plate 31 are installed from bottom to top inside the first separation cavity. Through holes three are provided at the middle positions of both the positive V-shaped plate 32 and the inverted V-shaped plate 31, and a plurality of through holes four are provided on the inclined surfaces of the positive V-shaped plate 32 and the inverted V-shaped plate 31.

[0041] As Figure 3 and Figure 4 shown, the secondary separation device includes a plurality of secondary separation components and a first baffle 6. The plurality of secondary separation components each include a first connecting member 33 and a water-absorbing cotton board 34. The first connecting member 33 and the water-absorbing cotton board 34 are both installed inside the second separation cavity. A plurality of through holes five are provided above the first connecting member 33. Through holes six are provided at the corresponding positions of the separation box 1 and the second separation cavity. The first baffle 6 is arranged outside the through hole six. A plurality of first cylinders 7 are installed on the side surface of the separation box 1. The end parts of the piston rods of the plurality of first cylinders 7 are detachably connected to the first baffle 6. A cleaning device is arranged on the side surface of the separation box 1.

[0042] As Figure 3 and Figure 4 shown, the tertiary separation device includes a first arc-shaped guide plate 35 and a second arc-shaped guide plate 36. The side surface of the first arc-shaped guide plate 35 is fixedly installed with the side surface of the second partition plate 40. The side surface of the second arc-shaped guide plate 36 is fixedly installed with the inner side surface of the separation box 1. The first arc-shaped guide plate 35 and the second arc-shaped guide plate 36 are staggered. A plurality of through holes seven are provided above both the first arc-shaped guide plate 35 and the second arc-shaped guide plate 36.

[0043] As Figure 3 and Figure 4 shown, a first inclined plate 37 and a second inclined plate 38 are further installed in the third separation cavity. The side surface of the first inclined plate 37 is fixedly installed with the side surface of the second partition plate 40. The side surface of the second inclined plate 38 is fixedly installed with the inner side surface of the separation box 1. The first inclined plate 37 and the second inclined plate 38 are staggered. A plurality of through holes eight are provided above both the first inclined plate 37 and the second inclined plate 38.

[0044] As Figure 1 and Figure 2 shown, the cleaning device includes a second guide rail 21 and a second servo motor 23. The second guide rail 21 is installed on the ground. The second servo motor 23 is installed on the side of the second guide rail 21. The output end of the second servo motor 23 is detachably connected with a second ball screw. The second ball screw is engaged with a second slider 22. The second slider 22 is slidably connected with the second guide rail 21; a cleaning mechanism is installed above the second slider 22.

[0045] As Figure 1and Figure 2 As shown in Figure 2 , the cleaning mechanism includes a first guide rail 13 and a first servo motor 15. The first guide rail 13 is vertically installed above the second slider 22, and the first servo motor 15 is installed above the first guide rail 13. The output end of the first servo motor 15 is detachably connected to a first ball screw. The first ball screw is engaged with a first slider 14, and the first slider 14 is slidably connected to the first guide rail 13. A second cylinder 16 is installed on the side of the first slider 14. The end of the piston rod of the second cylinder 16 is installed with a third cylinder 17, and the end of the piston rod of the third cylinder 17 is installed with a pressing plate 18. Both sides of the first slider 14 are installed with fourth cylinders 20, and the end of the piston rod of the fourth cylinder 20 is installed with a collecting plate 19. A collecting groove is formed above the collecting plate 19, and a water-absorbing cotton is detachably connected below the collecting plate 19.

[0046] As Figure 3 and Figure 4 As shown in Figure 3 and Figure 4 , a plurality of third guide rails 28 are installed in the first separation chamber. A plurality of third servo motors 41 are installed on the outer periphery of the conical drainage tank 4. The output ends of the plurality of third servo motors 41 are all detachably connected to third ball screws. The third ball screws are engaged with third sliders 29, and the third sliders 29 are slidably connected to the third guide rails 28. A scraper 30 is arranged in the first separation chamber, and the scraper 30 is detachably connected to the third slider 29.

[0047] In the present invention, the exhaust device includes a top plate and an exhaust pipe 11. The top plate is installed above the third separation chamber. The exhaust pipe 11 is detachably connected to the top plate, and the exhaust pipe 11 communicates with the inside of the third separation chamber. A valve 12 is installed on the exhaust pipe 11.

[0048] In the present invention, between the inner side of the separation box 1 and the first partition 39 is the first separation chamber, between the first partition 39 and the second partition 40 is the second separation chamber, and between the second partition 40 and the inside of the separation box 1 is the third separation chamber.

[0049] In the present invention, the second gas-liquid pipe can be connected to the equipment that needs to separate exhaust liquid containing gas and liquid.

[0050] In the present invention, the center of the output end of the first drive motor 45 and the center of the first separation cylinder 42 are located on the same vertical line, and the center of the output end of the first drive motor 45 and the center of the second separation cylinder 43 are not located on the same vertical line.

[0051] In the present invention, the opening direction of the fourth through hole is perpendicular to the inclined surfaces of the corresponding positive V-shaped plate 32 and inverted V-shaped plate 31.

[0052] In the present invention, the spiral shaft 44 is located at the middle position of the second separation cylinder 43.

[0053] In the present invention, the absorbent cotton board 34 is spaced apart from the first connecting member 33 by a certain distance, and the distance between the absorbent cotton board 34 and the previous first connecting member 33 is greater than the distance between the absorbent cotton board 34 and the next first connecting member 33.

[0054] In the present invention, the four sides of the absorbent cotton board 34 are fixedly connected to the first partition board 39, the second partition board 40 and the inside of the separation box 1 respectively through the second connecting members.

[0055] In the present invention, the opening directions of the seventh through hole and the eighth through hole are vertical.

[0056] In the present invention, the first arc-shaped guide plate 35 and the second arc-shaped guide plate 36 are spaced apart by a certain distance, and the end of the second arc-shaped guide plate 36 is located within the arc range of the first arc-shaped guide plate 35.

[0057] In the present invention, the number of the first inclined plate 37 and the second inclined plate 38 is multiple.

[0058] In the present invention, the diameter of the eighth through hole is smaller than that of the seventh through hole, the diameter of the second through hole is smaller than that of the first through hole, and the diameter of the fourth through hole is larger than that of the fifth through hole.

[0059] In the present invention, the four sides of the scraping plate 30 are in contact with the inside of the separation box 1 and the first partition board 39 respectively, and the range where the scraping plate 30 can move is from the lowest position of the positive V-shaped plate 32 to the connection position between the separation box 1 and the conical drainage box 4.

[0060] In the present invention, the length of the second guide rail 21 enables the collection plate 19 and the pressing plate 18 to enter the second separation chamber.

[0061] In the present invention, two triangular plates are installed above each of the multiple fourth support plates 48, and one right-angled side of each of the two triangular plates is fixedly connected to the upper part of the fourth support plate 48, and the other right-angled sides of the two triangular plates are fixedly connected, so that the water droplets falling on the upper part of the fourth support plate 48 can fall into the conical drainage box 4 through the inclined surfaces of the two triangular plates.

[0062] In the present invention, the upper end of the first gas-liquid pipe 9 is located below the first separation cylinder 42 and is flush with the lower part of the first separation cylinder 42.

[0063] In the present invention, the multiple first cylinders 7 are fixedly connected to the side surface of the separation box 1 through the first support plates 8, and the multiple first cylinders 7 are synchronously controlled.

[0064] In the present invention, the lowest position of the second arc-shaped guide box 3 is installed and communicated with the drainage branch pipe 27.

[0065] In the present invention, the gas-liquid feeding device is externally connected with a controller, and the drainage device, the exhaust device, the primary separation device, the secondary separation device and the tertiary separation device are all communicatively connected to the controller.

[0066] In the present invention, an extraction pump, a water pump 26, a first drive motor 45, a second drive motor 47, a first cylinder 7, a second servo motor 23, a first servo motor 15, a second cylinder 16, a third cylinder 17, a fourth cylinder 20, a third servo motor 41, and a valve 12 are all communicatively connected to a controller.

[0067] The separation process of the present invention is as follows: An exhaust liquid device that requires gas-liquid separation transports a gas-liquid mixture to a gas-liquid annular pipe 10 through a second gas-liquid pipe. At this time, the extraction pump provides power, and the gas-liquid mixture then enters a first separation chamber, that is, inside a first separation cylinder 42, through a plurality of first gas-liquid pipes 9. The first drive motor 45 is started. Since its output end is eccentrically arranged with respect to the second separation cylinder 43, it drives the second separation cylinder 43 to rotate eccentrically inside the first separation cylinder 42. A part of the liquid is thrown to the inside of the first separation chamber through a plurality of first through-holes of the first separation cylinder 42. After a part of the gas-liquid mixture enters the second separation cylinder 43, under the action of centrifugal force, the liquid is thrown to the outer circumference and bottom of the second separation cylinder 43 and is discharged through a plurality of second through-holes, and then is thrown to the inside of the first separation chamber, that is, between the inside of the separation box 1 and the first partition 39, through a plurality of first through-holes of the first separation cylinder 42. At the same time, the second drive motor 47 inside the second separation cylinder 43 drives the spiral shaft 44 to rotate, further stirring and preliminarily separating the gas-liquid mixture. A part of the gas-liquid mixture moves upward. At this time, the positive V-shaped plate 32 and the inverted V-shaped plate 31 play a role of secondary blocking and diversion. The gas-liquid mixture collides with the positive V-shaped plate 32 and the inverted V-shaped plate 31, causing the liquid to flow down along its inclined surface through the fourth through-hole and finally flow into the conical drainage tank 4, while the gas continues to move upward. The gas after primary separation enters the second separation chamber through the first arc-shaped diversion box 2. The gas after primary separation passes through a plurality of fifth through-holes above the connecting member 33 and contacts the water-absorbing cotton board 34. The water-absorbing cotton board 34 adsorbs the residual liquid in the gas. The gas after secondary separation enters the third separation chamber through the second arc-shaped diversion box 3. First, it passes through the first arc-shaped diversion plate 35 and the second arc-shaped diversion plate 36. Since the two are arranged in a staggered manner, the gas changes direction during the flow process, and the liquid droplets therein collide with the first arc-shaped diversion plate 35 and the second arc-shaped diversion plate 36 and flow down. Then the gas passes through the first inclined plate 37 and the second inclined plate 38. Similarly, due to their staggered arrangement, the liquid droplets in the gas are further separated. Finally, the relatively pure gas is discharged through the exhaust pipe 11 on the top plate. The valve 12 can control the exhaust.

[0068] After the gas-liquid separation is completed, the third servo motor 41 is turned on. The third servo motor 41 can move the scraper 30 on the third guide rail 28 to scrape the residual liquid on the separation box 1 and the first partition 39, causing it to fall into the conical drainage tank 4. The third servo motor 41 is turned off, and the water pump 26 is turned on. The liquid in the conical drainage tank 4 flows out through the first drain pipe 24, and the liquid in the second arc-shaped diversion box 3 flows out through the drainage branch pipe 27. The two are connected through the second drain pipe 25 to discharge the liquid from the gas-liquid separator.

[0069] When the water-absorbing cotton board 34 and the first connecting piece 33 need to be cleaned, the controller controls the first servo motor 15. The first servo motor 15 drives the second ball screw, so that the first slider 14 moves on the first guide rail 13 to the position of the water-absorbing cotton board 34 and the first connecting piece 33 that need to be cleaned. Then, the first servo motor 15 is turned off, and the first cylinder 7 is turned on. The first baffle 6 moves in the direction close to the first cylinder 7. After the first baffle 6 moves to a suitable position, the first cylinder 7 is turned off, and the second servo motor 23 is turned on. The second servo motor 23 drives the second ball screw, so that the second slider 22 drives the first guide rail 13 to move on the second guide rail 21 until the collecting plate 19 and the pressing plate 18 enter the second separation chamber. Then, the second cylinder 16 is turned on. The second cylinder 16 pushes the third cylinder 17 to move in the direction away from the second cylinder 16. After moving to a suitable position, the second cylinder 16 is turned off, and the fourth cylinder 20 is turned on. The fourth cylinder 20 pushes the collecting plate 19 to move in the direction away from the fourth cylinder 20. After moving to a suitable position, that is, when the collecting plate 19 is located between the water-absorbing cotton board 34 and the next first connecting piece 33, the fourth cylinder 20 is turned off, and the third cylinder 17 is turned on. The third cylinder 17 pushes the pressing plate 18 to squeeze the water-absorbing cotton board 34 downward, and the water-absorbing cotton under the collecting plate 19 can absorb the liquid remaining above the first connecting piece 33, completing the cleaning of the water-absorbing cotton board 34 and the first connecting piece 33. After the cleaning is completed, the first baffle 6, the collecting plate 19, the pressing plate 18, and the first guide rail 13 all return to their initial positions.

[0070] When it is necessary to clean the liquid in the collecting groove of the collecting plate 19, it is only necessary to turn on the first servo motor 15 through the controller to make the first slider 14 move to the lowest position of the first guide rail 13.

[0071] In the present invention, the above steps can be adjusted according to the actual situation on site.

[0072] In the present invention, the above separation process can be automatically controlled by the controller.

[0073] As a technical solution of the present invention, the provided hardware settings are only for facilitating the implementation of specific braking control on the basis of hardware facilities. Specifically, how to implement the braking control and the braking control method are not the technical problems to be solved and the objects to be protected by the present invention. At the same time, the communication methods between devices all adopt existing communication methods, which are not the inventive points of this application.

[0074] The above is only a preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification and equivalent change made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A gas-liquid separator, comprising a separation box (1), characterized in that: Bracket 1 (5) is installed on both sides of the separation box (1), partition 1 (39) and partition 2 (40) are installed in the separation box (1), the top and bottom of the separation box (1) are both open, and the interior of the separation box (1) is divided into separation chamber 1, separation chamber 2 and separation chamber 3, arc guide box 1 (2) is installed and connected to the top of the separation chamber 1 and the top of the separation chamber 2, a conical drainage box (4) is installed and connected to the bottom of the separation chamber 1, a gas-liquid feeding device and a drainage device are installed and connected to the bottom of the conical drainage box (4), arc guide box 2 (3) is installed and connected to the bottom of the separation chamber 2 and the bottom of the separation chamber 3, an exhaust device is installed above the separation chamber 3, a primary separation device is installed in the separation chamber 1, a secondary separation device is installed in the separation chamber 2, a tertiary separation device is installed in the separation chamber 3, and the bottom of the arc guide box 2 (3) is connected to the drainage device; The primary separation device comprises a separation cylinder 1 (42) and a separation cylinder 2 (43), wherein the separation cylinder 1 (42) is fixedly connected to the interior of the separation chamber 1 through a plurality of support plates 4 (48), and the separation cylinder 2 (43) is arranged in the separation cylinder 1 (42), and the top and bottom of the separation cylinder 1 (42) are both open, and the top of the separation cylinder 2 (43) is open; A support plate three (46) is installed below each of the support plates four (48), a drive motor one (45) is installed above the support plate three (46), the output end of the drive motor one (45) is detachably connected to the bottom of the separation cylinder two (43), the output end of the drive motor one (45) is eccentrically arranged to the separation cylinder two (43), a plurality of through holes one are opened on the outer periphery of the separation cylinder one (42), and a plurality of through holes two are opened on the outer periphery and the bottom of the separation cylinder two (43).

2. The gas-liquid separator according to claim 1, characterized in that: The gas-liquid feeding device comprises a plurality of gas-liquid pipes one (9) and a gas-liquid pipe two, the plurality of gas-liquid pipes one (9) are installed and connected below the conical drainage box (4), the end of the gas-liquid pipe two is detachably connected to a gas-liquid ring pipe (10), the plurality of gas-liquid pipes one (9) are detachably connected and connected to the gas-liquid ring pipe (10), and an extraction pump is installed on the gas-liquid pipe two; The drainage device comprises a drainage pipe 1 (24) and a drainage branch pipe (27); the drainage pipe 1 (24) is installed and connected at a middle position below the conical drainage box (4); the drainage branch pipe (27) is installed and connected below the arc-shaped guide box 2 (3); the drainage pipe 1 (24) and the drainage branch pipe (27) are connected through the drainage pipe 2 (25); and a water pump (26) is installed on the drainage pipe 2 (25).

3. The gas-liquid separator according to claim 1, characterized in that: A second driving motor (47) is installed below the second separation cylinder (43), and a spiral shaft (44) is arranged inside the second separation cylinder (43), and the output end of the second driving motor (47) is detachably connected to the bottom of the spiral shaft (44); A positive V-shaped plate (32) and an inverted V-shaped plate (31) are installed inside the separation chamber one from bottom to top, and a through hole three is provided at the middle position of the positive V-shaped plate (32) and the inverted V-shaped plate (31), and a plurality of through holes four are provided on the inclined surfaces of the positive V-shaped plate (32) and the inverted V-shaped plate (31).

4. The gas-liquid separator according to claim 1, characterized in that: The secondary separation device comprises a plurality of secondary separation components and a baffle plate (6), wherein the plurality of secondary separation components each comprise a connecting member (33) and a water-absorbing cotton plate (34), wherein the connecting member (33) and the water-absorbing cotton plate (34) are both installed in a separation chamber (2), wherein a plurality of through holes (5) are provided above the connecting member (33), wherein a through hole (6) is provided at a position corresponding to the separation chamber (1) and the separation chamber (2), wherein the baffle plate (6) is arranged on the outside of the through hole (6), wherein a plurality of cylinders (7) are installed on the side of the separation chamber (1), wherein the piston rod ends of the plurality of cylinders (7) are detachably connected to the baffle plate (6), and a cleaning device is provided on the side of the separation chamber (1).

5. The gas-liquid separator according to claim 4, characterized in that: The tertiary separation device comprises an arc-shaped guide plate 1 (35) and an arc-shaped guide plate 2 (36), the side of the arc-shaped guide plate 1 (35) is fixedly mounted on the side of the partition plate 2 (40), the side of the arc-shaped guide plate 2 (36) is fixedly mounted on the inner side of the separation box (1), the arc-shaped guide plate 1 (35) and the arc-shaped guide plate 2 (36) are staggered, and a plurality of through holes 7 are formed on the tops of the arc-shaped guide plate 1 (35) and the arc-shaped guide plate 2 (36); The separation chamber three is also provided with an inclined plate one (37) and an inclined plate two (38); the side surface of the inclined plate one (37) is fixedly mounted to the side surface of the partition plate two (40); the side surface of the inclined plate two (38) is fixedly mounted to the inner side surface of the separation box (1); the inclined plate one (37) and the inclined plate two (38) are offset; and a plurality of through holes eight are provided on the tops of the inclined plate one (37) and the inclined plate two (38).

6. The gas-liquid separator according to claim 4, characterized in that: The cleaning device comprises a second guide rail (21) and a second servo motor (23), wherein the second guide rail (21) is mounted on the ground, the second servo motor (23) is mounted on the side of the second guide rail (21), the output end of the second servo motor (23) is detachably connected to a second ball screw, the second ball screw is matched with a second slider (22), and the second slider (22) is slidably connected to the second guide rail (21); A cleaning mechanism is installed above the second slider (22).

7. The gas-liquid separator according to claim 6, characterized in that: The cleaning mechanism comprises a guide rail 1 (13) and a servo motor 1 (15), wherein the guide rail 1 (13) is vertically mounted above a slider 2 (22), and the servo motor 1 (15) is mounted above the guide rail 1 (13), and an output end of the servo motor 1 (15) is detachably connected to a ball screw 1, and the ball screw 1 is matched with a slider 1 (14), and the slider 1 (14) is slidably connected to the guide rail 1 (13); Cylinder two (16) is installed on the side of the slider one (14), cylinder three (17) is installed on the end of the piston rod of cylinder two (16), and a pressure plate (18) is installed on the end of the piston rod of cylinder three (17). Cylinder four (20) is installed on both sides of the slider one (14), and a collecting plate (19) is installed on the end of the piston rod of cylinder four (20), a collecting groove is provided on the top of the collecting plate (19), and absorbent cotton is detachably connected to the bottom of the collecting plate (19).

8. The gas-liquid separator according to claim 1 or 3, characterized in that: A plurality of guide rails three (28) are installed in the separation chamber one, a plurality of servo motors three (41) are installed on the outer periphery of the conical drainage box (4), the output ends of the plurality of servo motors three (41) are all detachably connected with ball screws three, the ball screws three are matched with sliders three (29), the sliders three (29) are slidably connected with the guide rails three (28), a scraper (30) is arranged in the separation chamber one, and the scraper (30) is detachably connected with the sliders three (29).

9. The gas-liquid separator according to claim 1, characterized in that: The gas-liquid feeding device is externally connected to a controller, and the drainage device, the exhaust device, the primary separation device, the secondary separation device and the tertiary separation device are all communicatively connected to the controller.

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