Efficient oil-gas separator

Abstract

The utility model discloses an efficient oil-gas separator, which relates to the technical field of separators, and comprises a vibration motor, a vibration shaft, a vibration gear, a sliding plate, a sliding groove, a sliding block, a fixing bolt and a sliding shaft. By arranging a cleaning device and a telescopic component, a cleaning motor is started, a cleaning shaft is driven to rotate, a threaded rod is driven to rotate spirally, so that a cleaning block moves, and when the cleaning block moves, a telescopic spring fixedly connected with a telescopic piece releases elastic potential energy along with continuous expansion of the diameter in a barrel body; the telescopic plate fixedly connected with the telescopic piece is pushed to be attached to the inner wall of the barrel body all the time, cleaning of the oil passing net is achieved, through the arrangement of the structure, cleaning of dust and impurities on the filter cartridge is achieved, and dust falling onto the oil passing net is cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of separators, in particular to an efficient oil-gas separator. Background Art

[0002] Well logging is a process of observing, collecting, gathering, recording, and analyzing the information of wellbore returns such as solids, liquids, and gases during drilling using methods such as rock and mineral analysis, geophysics, and geochemistry, so as to establish a well logging geological profile, discover oil and gas shows, evaluate oil and gas layers, and provide drilling information services for petroleum engineering. The samples in the well logging process need to separate the crude oil and associated natural gas produced by the oil well through an oil-gas separation device. The existing oil-gas separation devices usually separate oil and gas in the form of separators. However, the oil and gas produced contain other impurities, and if not cleaned for a long time, the separator will be blocked, thus affecting the separation effect of the separator. Therefore, it needs to be improved. Content of the Utility Model

[0003] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide an efficient oil-gas separator, aiming to solve the above technical problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An efficient oil-gas separator includes a barrel body and a gas collection chamber, and the gas collection chamber is fixedly connected to the barrel body; it further includes:

[0006] An air outlet, fixedly connected to the gas collection chamber;

[0007] A feed inlet, fixedly connected to the barrel body;

[0008] An oil outlet, arranged on the barrel body and fixedly connected to the barrel body;

[0009] An oil passing net, fixedly connected to the barrel body, for filtering impurities in the liquid;

[0010] A fixing strip, fixedly connected to the barrel body;

[0011] An air passing device, arranged inside the barrel body, for filtering impurities in the gas;

[0012] A vibration device, arranged inside the barrel body, for cleaning the air passing device;

[0013] A cleaning device, arranged inside the barrel body, for cleaning the dust on the oil passing net.

[0014] Preferably, the air passing device includes:

[0015] An air passing frame, fixedly connected to the fixing strip;

[0016] An air-passing motor, fixedly connected to the air-passing frame;

[0017] An air-passing shaft, detachably and fixedly connected to the output end of the air-passing motor;

[0018] An air-passing cylinder, arranged on the air-passing shaft and fixedly connected to the air-passing shaft;

[0019] A filter screen, fixedly connected to the air-collecting bin.

[0020] Preferably, the vibration device includes:

[0021] A vibration frame, fixedly connected to the barrel body;

[0022] A vibration motor, arranged in the vibration frame and fixedly connected to the vibration frame;

[0023] A vibration shaft, detachably and fixedly connected to the output end of the vibration motor;

[0024] A vibration gear, fixedly connected to the vibration shaft;

[0025] A sliding member, arranged on the vibration gear.

[0026] Preferably, the sliding member includes:

[0027] A sliding plate, fixedly connected to the vibration gear;

[0028] A sliding groove, formed on the sliding plate;

[0029] A sliding block, arranged in the sliding groove and slidably connected to the sliding groove;

[0030] A plurality of fixing bolts, evenly arranged on the sliding block and rotatably connected to the sliding block;

[0031] A sliding shaft, fixedly connected to the sliding block;

[0032] A rotating member, arranged on the sliding shaft.

[0033] Preferably, the rotating member includes:

[0034] A connecting rod, rotatably connected to the sliding shaft;

[0035] A fixing rod, fixedly connected to the vibration frame;

[0036] A rotating plate, fixedly connected to the fixing rod;

[0037] A rotating groove, formed on the rotating plate;

[0038] A rotating block, arranged in the rotating groove and slidably connected to the rotating groove;

[0039] The impact assembly is arranged on the rotating block.

[0040] Preferably, the impact assembly includes:

[0041] An impact shaft, one end of which is fixedly connected to the rotating block and the other end of which is rotatably connected to the connecting rod; an impact rod, fixedly connected to the rotating block;

[0042] An impact block, fixedly connected to the impact rod.

[0043] Preferably, the cleaning device includes:

[0044] A cleaning frame, fixedly connected to the barrel body;

[0045] A cleaning motor, fixedly connected to the cleaning frame;

[0046] A cleaning shaft, detachably and fixedly connected to the output end of the cleaning motor;

[0047] A threaded rod, arranged on the cleaning shaft and fixedly connected to the cleaning shaft;

[0048] A cleaning block, arranged on the threaded rod and rotatably connected to the threaded rod;

[0049] A telescopic member, arranged inside the cleaning block.

[0050] Preferably, the telescopic member includes:

[0051] A telescopic groove, formed inside the cleaning block;

[0052] A telescopic spring, arranged inside the telescopic groove and fixedly connected to the telescopic groove;

[0053] A telescopic piece, fixedly connected to the telescopic spring;

[0054] A telescopic plate, fixedly connected to the telescopic piece.

[0055] Preferably, the air cylinder is rotatably connected to the barrel body.

[0056] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0057] By arranging the vibration device, the sliding member, the rotating member and the impact assembly, the cleaning of the filtered gas device is realized. By arranging the cleaning device and the telescopic member, the cleaning of the oil filter screen is realized. By arranging the above structures, the cleaning of the dust and impurities on the filter cartridge is realized, and the dust falling on the oil filter screen is cleaned. Description of the Drawings

[0058] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0059] Figure 1 Shows a front view structural schematic diagram of an efficient oil-gas separator.

[0060] Figure 2 Shows a front view sectional structural schematic diagram of an efficient oil-gas separator.

[0061] Figure 3 Shows a three-dimensional structural schematic diagram of the cleaning device of an efficient oil-gas separator.

[0062] Figure 4 Shows a three-dimensional structural schematic diagram of the vibration device of an efficient oil-gas separator.

[0063] Figure 5 Shows a top view structural schematic diagram of the vibration device of an efficient oil-gas separator.

[0064] Legend description:

[0065] 1. Barrel body; 2. Gas collection chamber; 3. Gas outlet; 4. Feed inlet; 5. Oil outlet; 6. Oil passing net; 7. Fixed strip; 8. Gas passing frame; 9. Gas passing motor; 10. Gas passing shaft; 11. Gas passing cylinder; 12. Filter net; 13. Vibration frame; 14. Vibration motor; 15. Vibration shaft; 16. Vibration gear; 17. Sliding plate; 18. Sliding groove; 19. Sliding block; 20. Fixed bolt; 21. Sliding shaft; 22. Connecting rod; 23. Fixed rod; 24. Rotating plate; 25. Rotating groove; 26. Rotating block; 27. Impact shaft; 28. Impact rod; 29. Impact block; 30. Cleaning frame; 31. Cleaning motor; 32. Cleaning shaft; 33. Threaded rod; 34. Cleaning block; 35. Telescopic groove; 36. Telescopic spring; 37. Telescopic piece; 38. Telescopic plate. Specific embodiments

[0066] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0067] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0068] It should be noted that when a component is referred to as "fixed to" another component, it can be directly on the other component or there may also be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0069] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality of" is two or more unless otherwise specifically defined.

[0070] Refer to Figures 1 to 5 For a further description of an embodiment of an efficient oil-gas separator of the present utility model.

[0071] An efficient oil-gas separator includes a barrel body 1 and a gas collection chamber 2, and the gas collection chamber 2 is fixedly connected to the barrel body 1; it further includes: an air outlet 3, fixedly connected to the gas collection chamber 2; a feed inlet 4, fixedly connected to the barrel body 1; an oil outlet 5, disposed on the barrel body 1 and fixedly connected to the barrel body 1; an oil filter screen 6, fixedly connected to the barrel body 1 for filtering impurities in the liquid; a fixing strip 7, fixedly connected to the barrel body 1; a gas passing device, disposed in the barrel body 1 for filtering impurities in the gas; a vibration device, disposed in the barrel body 1 for cleaning the gas passing device; a cleaning device, disposed in the barrel body 1 for cleaning the dust on the oil filter screen 6.

[0072] Refer to Figure 1, As a preferred embodiment, the air passing device includes: an air passing frame 8 fixedly connected to the fixing bar 7; an air passing motor 9 fixedly connected to the air passing frame 8; an air passing shaft 10 detachably and fixedly connected to the output end of the air passing motor 9; an air passing cylinder 11 disposed on the air passing shaft 10 and fixedly connected to the air passing shaft 10; a filter net 12 fixedly connected to the air collecting bin 2.

[0073] With such a setting, when the air passing motor 9 is started, it drives the air passing shaft 10 that is detachably and fixedly connected to the output end of the air passing motor 9 to rotate, thereby driving the air passing cylinder 11 to rotate, so as to achieve the filtration of the gas.

[0074] Refer to Figure 4 and Figure 5 , As a preferred embodiment, the vibration device includes: a vibration frame 13 fixedly connected to the barrel body 1; a vibration motor 14 disposed inside the vibration frame 13 and fixedly connected to the vibration frame 13; a vibration shaft 15 detachably and fixedly connected to the output end of the vibration motor 14; a vibration gear 16 fixedly connected to the vibration shaft 15; a sliding member disposed on the vibration gear 16.

[0075] Refer to Figure 4 , As a preferred embodiment, the sliding member includes: a sliding plate 17 fixedly connected to the vibration gear 16; a sliding groove 18 formed on the sliding plate 17; a sliding block 19 disposed inside the sliding groove 18 and slidably connected to the sliding groove 18; a plurality of fixing bolts 20 evenly disposed on the sliding block 19 and rotatably connected to the sliding block 19; a sliding shaft 21 fixedly connected to the sliding block 19; a rotating member disposed on the sliding shaft 21.

[0076] Refer to Figure 4 and Figure 5 , As a preferred embodiment, the rotating member includes: a connecting rod 22 rotatably connected to the sliding shaft 21; a fixing rod 23 fixedly connected to the vibration frame 13; a rotating plate 24 fixedly connected to the fixing rod 23; a rotating groove 25 formed on the rotating plate 24; a rotating block 26 disposed inside the rotating groove 25 and slidably connected to the rotating groove 25; an impact assembly disposed on the rotating block 26.

[0077] Refer to Figure 4 , As a preferred embodiment, the impact assembly includes: an impact shaft 27 fixedly connected to one end of the rotating block 26 and rotatably connected to one end of the connecting rod 22; an impact rod 28 fixedly connected to the rotating block 26; an impact block 29 fixedly connected to the impact rod 28.

[0078] With such a setting, the vibration motor 14 is started, driving the rotation of the vibration shaft 15 detachably and fixedly connected to the output end of the vibration motor 14, causing the vibration gear 16 fixedly connected to the vibration shaft 15 to rotate, causing the connecting rod 22 fixedly connected to the sliding shaft 21 to rotate, driving the rotation of the impact shaft 27, driving the rotation block 26 to slide within the rotation groove 25, thereby causing the impact rod 28 to move, and thus driving the impact block 29 to move, thereby realizing the cleaning of the air cylinder 11.

[0079] Referring to Figure 3 , as a preferred embodiment, the cleaning device includes: a cleaning frame 30 fixedly connected to the barrel body 1; a cleaning motor 31 fixedly connected to the cleaning frame 30; a cleaning shaft 32 detachably and fixedly connected to the output end of the cleaning motor 31; a threaded rod 33 disposed on the cleaning shaft 32 and fixedly connected to the cleaning shaft 32; a cleaning block 34 disposed on the threaded rod 33 and rotatably connected to the threaded rod 33; and a telescopic member disposed within the cleaning block 34.

[0080] Referring to Figure 3 , as a preferred embodiment, the telescopic member includes: a telescopic groove 35 formed within the cleaning block 34; a telescopic spring 36 disposed within the telescopic groove 35 and fixedly connected to the telescopic groove 35; a telescopic piece 37 fixedly connected to the telescopic spring 36; and a telescopic plate 38 fixedly connected to the telescopic piece 37.

[0081] With such a setting, the cleaning motor 31 is started, driving the rotation of the cleaning shaft 32 detachably and fixedly connected to the output end of the cleaning motor 31, driving the threaded rod 33 to rotate in a spiral manner, causing the cleaning block 34 to move. While the cleaning block 34 is moving, as the diameter within the barrel body 1 continuously expands, the telescopic spring 36 fixedly connected to the telescopic piece 37 releases elastic potential energy, pushing the telescopic plate 38 fixedly connected to the telescopic piece 37 to always be in contact with the inner wall of the barrel body 1, thereby realizing the cleaning of the oil filter net 6.

[0082] The air cylinder 11 is rotatably connected to the barrel body 1.

[0083] Working principle: During operation, the staff first conveys the oil and gas mixture to be filtered into the barrel body 1 through the feed port 4. Inside the barrel body 1, under the action of gravity, the gas rises and the liquid sinks. The air cylinder motor 9 is started, driving the rotation of the air cylinder shaft 10 detachably and fixedly connected to the output end of the air cylinder motor 9, thereby driving the rotation of the air cylinder 11; then the vibration motor 14 is started, driving the rotation of the vibration shaft 15 detachably and fixedly connected to the output end of the vibration motor 14, causing the vibration gear 16 fixedly connected to the vibration shaft 15 to rotate, causing the connecting rod 22 fixedly connected to the sliding shaft 21 to rotate, driving the rotation of the impact shaft 27, driving the rotation block 26 to slide within the rotation groove 25, thereby causing the impact rod 28 to move, and thus driving the impact block 29 to move;

[0084] Then, start the cleaning motor 31, which drives the rotation of the cleaning shaft 32 detachably and fixedly connected to the output end of the cleaning motor 31, drives the spiral rotation of the threaded rod 33, and causes the cleaning block 34 to move. While the cleaning block 34 is moving, as the diameter in the barrel 1 continuously expands, the telescopic spring 36 fixedly connected to the telescopic piece 37 releases elastic potential energy, and pushes the telescopic plate 38 fixedly connected to the telescopic piece 37 to always fit against the inner wall of the barrel 1.

[0085] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An efficient oil and gas separator, comprising a barrel body (1) and a gas collecting chamber (2), wherein the gas collecting chamber (2) is fixedly connected to the barrel body (1); characterized in that, It further includes: An air outlet (3), fixedly connected to the air collecting bin (2); A feed inlet (4), fixedly connected to the barrel body (1); An oil outlet (5), arranged on the barrel body (1) and fixedly connected to the barrel body (1); An oil filter screen (6), fixedly connected to the barrel body (1) and used for filtering impurities in the liquid; A fixing strip (7), fixedly connected to the barrel body (1); An air passing device, arranged inside the barrel body (1) and used for filtering impurities in the gas; A vibration device, arranged inside the barrel body (1) and used for cleaning the air passing device; A cleaning device, arranged inside the barrel body (1) and used for cleaning the dust on the oil filter screen (6).

2. The high-efficiency oil-gas separator according to claim 1, characterized in that, The air passing device includes: An air passing frame (8), fixedly connected to the fixing strip (7); An air passing motor (9), fixedly connected to the air passing frame (8); An air passing shaft (10), detachably and fixedly connected to the output end of the air passing motor (9); An air passing cylinder (11), arranged on the air passing shaft (10) and fixedly connected to the air passing shaft (10); A filter screen (12), fixedly connected to the air collecting bin (2).

3. An efficient oil-gas separator according to claim 2, wherein, The vibration device includes: A vibration frame (13), fixedly connected to the barrel body (1); A vibration motor (14), arranged inside the vibration frame (13) and fixedly connected to the vibration frame (13); A vibration shaft (15), detachably and fixedly connected to the output end of the vibration motor (14); A vibration gear (16), fixedly connected to the vibration shaft (15); A sliding component, arranged on the vibration gear (16).

4. An efficient oil-gas separator according to claim 3, characterized in that, The sliding component includes: A sliding plate (17), fixedly connected to the vibration gear (16); A sliding groove (18), formed on the sliding plate (17); A sliding block (19), arranged inside the sliding groove (18) and slidably connected to the sliding groove (18); Fixing bolts (20), having a plurality of them, and the plurality of fixing bolts (20) are evenly arranged on the sliding block (19) and rotatably connected to the sliding block (19); A sliding shaft (21), fixedly connected to the sliding block (19); A rotating component, arranged on the sliding shaft (21).

5. An efficient oil-gas separator according to claim 4, characterized in that, The rotating component includes: A connecting rod (22), rotatably connected to the sliding shaft (21); A fixing rod (23), fixedly connected to the vibration frame (13); A rotating plate (24), fixedly connected to the fixing rod (23); A rotating groove (25), formed on the rotating plate (24); A rotating block (26), arranged inside the rotating groove (25) and slidably connected to the rotating groove (25); An impact component, arranged on the rotating block (26).

6. An efficient oil-gas separator according to claim 5, characterized in that, The impact component includes: An impact shaft (27), one end fixedly connected to the rotating block (26) and the other end rotatably connected to the connecting rod (22); An impact rod (28), fixedly connected to the rotating block (26); An impact block (29), fixedly connected to the impact rod (28).

7. An efficient oil-gas separator according to claim 6, characterized in that The cleaning device includes: A cleaning frame (30), fixedly connected to the barrel body (1); A cleaning motor (31), fixedly connected to the cleaning frame (30); Cleaning shaft (32), detachably and fixedly connected to the output end of the cleaning motor (31); Threaded rod (33), arranged on the cleaning shaft (32) and fixedly connected to the cleaning shaft (32); Cleaning block (34), arranged on the threaded rod (33) and rotatably connected to the threaded rod (33); Expansion member, arranged inside the cleaning block (34).

8. An efficient oil and gas separator according to claim 7, characterized in that, The expansion member includes: Expansion groove (35), opened inside the cleaning block (34); Expansion spring (36), arranged inside the expansion groove (35) and fixedly connected to the expansion groove (35); Expansion sheet (37), fixedly connected to the expansion spring (36); Expansion plate (38), fixedly connected to the expansion sheet (37).

9. An efficient oil-gas separator according to claim 8, characterized in that, The air cylinder (11) is rotatably connected to the barrel body (1).

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