CN219481987U

CN219481987U - Oil-gas separation device

Info

Publication number: CN219481987U
Application number: CN202320756759.7U
Authority: CN
Inventors: 罗璇
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-08-08
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses an oil-gas separation device, which comprises a box body, wherein a gas treatment assembly is arranged at the top of the box body, a separation assembly is arranged in the box body, the separation assembly comprises a fixed filter screen and a rotary table, the fixed filter screen is fixedly arranged in the box body, the rotary table is rotationally connected in the box body, two sides of the fixed filter screen are hinged with movable filter screens, and a rocking handle rod is movably connected between the movable filter screen and the rotary table; this oil-gas separation device, it is rotated through the carousel, realizes reciprocal rocking about the activity filter screen to increase the separation efficiency of liquid oil and impurity, and can clear up the impurity on the activity filter screen, can realize carrying out secondary separation to the impurity on the fixed filter screen through the millboard, conveniently clear up the impurity through the observation window, thereby realized quick separation, separation effect is good, and the effect of conveniently clearing up the impurity on the filter screen.

Description

Oil-gas separation device

Technical Field

The utility model relates to the technical field of oil and gas pipelines, in particular to an oil and gas separation device.

Background

At present, in the oil field crude oil exploitation and transportation process, associated gas is generated in crude oil, main substances in the associated gas are volatile crude oil and natural gas, waste of the crude oil can be generated by random discharge, and the environment can be polluted, so that the crude oil must be recovered by using an oil-gas separation device.

The utility model provides a "oil gas transmission pipeline oil-gas separation device" that patent publication No. CN218636874U "disclosed, includes separating drum, crude oil adsorption component, oil residue separation subassembly and gives vent to anger the subassembly, the separating drum is the cavity setting, give vent to anger subassembly, crude oil adsorption component and oil residue separation subassembly from last down connect gradually locate the inside of separating drum, just the outside connection of separating drum lower extreme is equipped with supports the removal subassembly, provides a simple structure, and separation effect is good, and separation efficiency is high oil gas transmission pipeline oil-gas separation device.

To above-mentioned relevant problem, it possesses better separation effect to and carry out the function of separating to impurity, but its when the separation, can remain the filter screen top and accumulate the back for a long time on the filter screen under the filter screen and can cause the filter screen to block up to influence the separation effect to impurity.

To this end, the present utility model provides an oil-gas separation device to solve the above-mentioned problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an oil-gas separation device, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the oil-gas separation device comprises a box body, wherein a gas treatment assembly is arranged at the top of the box body, and a separation assembly is arranged in the box body;

the separation assembly comprises a fixed filter screen and a rotary table, wherein the fixed filter screen is fixedly arranged in the box body, the rotary table is rotationally connected in the box body, two sides of the fixed filter screen are hinged with movable filter screens, and a rocking handle rod is movably connected between the movable filter screen and the rotary table.

Preferably: the back of the box body is fixedly provided with a second motor, an output shaft of the second motor penetrates through the inner part of the side wall of the box body, and the rotary table is fixedly arranged on the output shaft of the second motor.

Through adopting above-mentioned technical scheme, be convenient for drive the carousel through the second motor and rotate.

Preferably: one side of the rocking handle rod is rotationally connected to the edge of the outer side of the rotary table, and the other side of the rocking handle rod is rotationally connected to the top of the movable filter screen.

Through adopting above-mentioned technical scheme, be convenient for realize through carousel and rocking handle pole that movable filter screen rocks.

Preferably: the electric push rod is fixedly arranged at the inner top of the box body, the pressing plate is fixedly arranged at the bottom of the electric push rod, and the pressing plate is positioned right above the fixed filter screen.

By adopting the technical scheme, the squeezing plate is convenient to move downwards to further squeeze impurities on the fixed filter screen.

Preferably: the side grafting of box has the oil gas admission line, the right side fixed mounting of box has an oil outlet pipe, the inside fixed mounting of box has the slope, the inboard of oil gas admission line is located the top of movable filter screen, the intercommunication department of oil outlet pipe and box is located the below on slope.

By adopting the technical scheme, the raw materials are convenient to enter and discharge.

Preferably: the front of box has inlayed the observation window, the observation window is transparent ya keli board, the position of observation window is located the front of fixed filter screen.

By adopting the technical scheme, the observation window is convenient for observing the accumulated impurity amount.

Preferably: the gas treatment assembly comprises a gas outlet pipe and a first motor, wherein the gas outlet pipe is fixedly arranged at the top of the box body and is communicated with the box body, and an absorption filter element is fixedly arranged in the gas outlet pipe.

Through adopting above-mentioned technical scheme, the absorption filter core can adsorb the liquid oil granule that gas inside remained.

Preferably: the first motor is fixedly arranged at the top of the box body, the screw rod is fixedly arranged on the output shaft of the first motor, the sliding block is screwed on the outer side of the screw rod, the pressing plate is movably connected inside the air outlet pipe, and the moving rod is movably connected between the pressing plate and the sliding block.

Through adopting above-mentioned technical scheme, be convenient for will absorb the inside absorbing liquid oil extrusion of filter core through the clamp plate and go out.

Advantageous effects

The utility model provides an oil-gas separation device. Compared with the prior art, the method has the following beneficial effects:

1. this oil-gas separation device, it is rotated through the carousel, realizes reciprocal rocking about the activity filter screen to increase the separation efficiency of liquid oil and impurity, and can clear up the impurity on the activity filter screen, can realize carrying out secondary separation to the impurity on the fixed filter screen through the millboard, conveniently clear up the impurity through the observation window, thereby realized quick separation, separation effect is good, and the effect of conveniently clearing up the impurity on the filter screen.

2. This oil-gas separation device adsorbs residual liquid oil through absorbing the filter core, removes through the slider, drives the clamp plate of both sides and extrudees absorbing the filter core, can extrude out the inside absorptive liquid oil of absorption filter core to both can collect the inside liquid oil of absorption filter core, can prevent again to block up the outlet duct after absorbing the inside full liquid oil of absorption filter core, thereby further improved oil-gas separation's effect.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is a rear perspective view of the present utility model;

FIG. 3 is a perspective view of the internal structure of the present utility model;

fig. 4 is a cross-sectional perspective view of the internal structure of the present utility model.

In the figure, 1, a box body; 2. a gas treatment assembly; 21. an air outlet pipe; 22. a screw rod; 23. a slide block; 24. a first motor; 25. a moving rod; 26. a pressing plate; 27. an absorption filter element; 3. a separation assembly; 31. a second motor; 32. a movable filter screen; 33. fixing a filter screen; 34. a turntable; 35. a rocking handle lever; 36. a press plate; 37. an electric push rod; 4. an oil gas inlet pipe; 5. an oil outlet pipe; 6. an observation window; 7. and (3) a slope.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1-4, an embodiment of the present utility model is an oil-gas separation device, which includes a tank 1, a gas treatment assembly 2 is disposed at the top of the tank 1, and a separation assembly 3 is disposed inside the tank 1;

the separation assembly 3 comprises a fixed filter screen 33 and a rotary table 34, wherein the fixed filter screen 33 is fixedly arranged in the box body 1, the rotary table 34 is rotatably connected in the box body 1, two sides of the fixed filter screen 33 are hinged with a movable filter screen 32, and a rocking handle rod 35 is movably connected between the movable filter screen 32 and the rotary table 34.

In an alternative embodiment: the back of the box body 1 is fixedly provided with a second motor 31, an output shaft of the second motor 31 penetrates through the inner part of the side wall of the box body 1, and a rotary table 34 is fixedly arranged on the output shaft of the second motor 31.

It should be noted that, by starting the second motor 31 to drive the turntable 34 to rotate, the second motors 31 on two sides are controlled by the same control switch to realize synchronous opening and closing.

In an alternative embodiment: one side of the rocking handle 35 is rotatably connected to the outer edge of the turntable 34, and the other side of the rocking handle 35 is rotatably connected to the top of the movable filter screen 32.

It should be noted that, when the turntable 34 rotates, the rocking handle 35 is driven to swing, and the swinging rocking handle 35 can drive the movable filter screen 32 to swing reciprocally around the fixed filter screen 33, so that not only the separation efficiency is increased, but also the impurity on the movable filter screen 32 can be moved to the fixed filter screen 33.

In an alternative embodiment: an electric push rod 37 is fixedly arranged at the inner top of the box body 1, a squeeze plate 36 is fixedly arranged at the bottom of the electric push rod 37, and the squeeze plate 36 is positioned right above the fixed filter screen 33.

It should be noted that, by starting the electric push rod 37 to drive the pressing plate 36 to move downward above the fixed filter screen 33, the impurities above the fixed filter screen 33 can be extruded, so as to perform secondary separation on the impurities.

In an alternative embodiment: the side grafting of box 1 has oil gas admission pipe 4, and the right side fixed mounting of box 1 has an oil outlet pipe 5, and the inside fixed mounting of box 1 has slope 7, and the inboard of oil gas admission pipe 4 is located the top of movable filter screen 32, and the intercommunication department of oil outlet pipe 5 and box 1 is located the below of slope 7.

It should be noted that, the position of the oil gas inlet pipe 4 can realize that liquid oil directly falls on the movable filter screen 32, and gas directly floats upwards, realizes preliminary separation of oil gas, and slope 7 is used for guiding liquid oil, and the oil outlet pipe 5 makes things convenient for liquid oil to discharge.

In an alternative embodiment: the front of the box body 1 is embedded with an observation window 6, the observation window 6 is a transparent acrylic plate, and the position of the observation window 6 is positioned on the front of the fixed filter screen 33.

It should be noted that, when the number of impurities is observed through the observation window 6 and the number of movement is reached, the impurities on the fixed filter screen 33 are conveniently cleaned by detaching the observation window 6.

During specific work, the movable filter screen 32 is moved up and down in a reciprocating manner through the rotation of the rotary table 34, so that the separation efficiency of liquid oil and impurities is increased, impurities on the movable filter screen 32 can be cleaned, the impurities on the fixed filter screen 33 can be separated secondarily through the pressing plate 36, the impurities can be cleaned conveniently through the observation window 6, and the effects of quick separation, good separation effect and convenience in cleaning the impurities on the filter screen are achieved.

In an alternative embodiment: the gas treatment assembly 2 comprises a gas outlet pipe 21 and a first motor 24, wherein the gas outlet pipe 21 is fixedly arranged at the top of the box body 1, the gas outlet pipe 21 is communicated with the box body 1, and an absorption filter element 27 is fixedly arranged in the gas outlet pipe 21.

It should be noted that, the gas drifts upward and enters the absorption filter element 27, small particles of the liquid oil remaining in the gas are absorbed by the absorption filter element 27, and the gas passes through the absorption filter element 27 and is discharged from the gas outlet pipe 21 to the inside of the next device.

In an alternative embodiment: the first motor 24 is fixedly arranged at the top of the box body 1, a screw rod 22 is fixedly arranged on an output shaft of the first motor 24, a sliding block 23 is screwed on the outer side of the screw rod 22, a pressing plate 26 is movably connected inside the air outlet pipe 21, and a moving rod 25 is movably connected between the pressing plate 26 and the sliding block 23.

It should be noted that, by starting the first motor 24 to drive the screw 22 to rotate, the screw 22 rotates to drive the sliding block 23 to slide, the sliding block 23 can drive the pressing plates 26 at two sides to synchronously move inwards through the moving rod 25 when sliding, and the pressing plates 26 can squeeze the inner absorption filter element 27 when moving, so that liquid oil absorbed by the absorption filter element 27 can be discharged.

During specific work, residual liquid oil is adsorbed through the absorption filter element 27, the sliding blocks 23 are moved, the pressing plates 26 on two sides are driven to squeeze the absorption filter element 27, and the liquid oil adsorbed in the absorption filter element 27 can be squeezed out, so that the liquid oil in the absorption filter element 27 can be collected, the air outlet pipe 21 is prevented from being blocked after the liquid oil is fully absorbed in the absorption filter element 27, and the oil-gas separation effect is further improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides an oil-gas separation device, includes box (1), its characterized in that: the top of the box body (1) is provided with a gas treatment assembly (2), and a separation assembly (3) is arranged in the box body (1);

the separation assembly (3) comprises a fixed filter screen (33) and a rotary table (34), wherein the fixed filter screen (33) is fixedly arranged in the box body (1), the rotary table (34) is rotationally connected in the box body (1), two sides of the fixed filter screen (33) are hinged with movable filter screens (32), and a rocking handle rod (35) is movably connected between the movable filter screens (32) and the rotary table (34).

2. An oil and gas separator according to claim 1, wherein: the back of the box body (1) is fixedly provided with a second motor (31), an output shaft of the second motor (31) penetrates through the inner part of the side wall of the box body (1), and the rotary table (34) is fixedly arranged on the output shaft of the second motor (31).

3. An oil and gas separator according to claim 1, wherein: one side of the rocking handle rod (35) is rotatably connected to the outer side edge of the rotary table (34), and the other side of the rocking handle rod (35) is rotatably connected to the top of the movable filter screen (32).

4. An oil and gas separator according to claim 1, wherein: an electric push rod (37) is fixedly arranged at the inner top of the box body (1), a pressing plate (36) is fixedly arranged at the bottom of the electric push rod (37), and the pressing plate (36) is positioned right above the fixed filter screen (33).

5. An oil and gas separator according to claim 1, wherein: the side grafting of box (1) has oil gas admission line (4), the right side fixed mounting of box (1) has an oil outlet pipe (5), the inside fixed mounting of box (1) has slope (7), the inboard of oil gas admission line (4) is located the top of activity filter screen (32), the intercommunication department of oil outlet pipe (5) and box (1) is located the below of slope (7).

6. An oil and gas separator according to claim 1, wherein: the front of box (1) has inlayed observation window (6), observation window (6) are transparent acrylic board, the position of observation window (6) is located the front of fixed filter screen (33).

7. An oil and gas separator according to claim 1, wherein: the gas treatment assembly (2) comprises a gas outlet pipe (21) and a first motor (24), wherein the gas outlet pipe (21) is fixedly arranged at the top of the box body (1), the gas outlet pipe (21) is communicated with the box body (1), and an absorption filter element (27) is fixedly arranged in the gas outlet pipe (21).

8. The oil and gas separation device according to claim 7, wherein: the utility model discloses a box, including box (1) and outlet duct, including box (1) and motor, first motor (24) fixed mounting is at the top of box (1), the output shaft fixed mounting of first motor (24) has lead screw (22), the outside spiro union of lead screw (22) has slider (23), the inside swing joint of outlet duct (21) has clamp plate (26), swing joint has movable rod (25) between clamp plate (26) and slider (23).