CN210699117U

CN210699117U - Gas-liquid-solid separation device for oil and gas fields

Info

Publication number: CN210699117U
Application number: CN201921346163.XU
Authority: CN
Inventors: 李雪娇; 黄倩; 付美龙
Original assignee: Yangtze University
Current assignee: Yangtze University
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-06-09
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a gas-liquid-solid separation device for oil and gas fields, which comprises a tank body and a rotating shaft, the base is installed to the lower extreme of the jar body, and the apical axis of the jar body is connected with the cover to the central point of cover puts and is provided with the feed inlet, the upper end right side of the jar body is provided with the blast pipe, and the inside lower extreme of the jar body is provided with the water catch bowl, the guiding gutter has been seted up to the centre of water catch bowl, and the lower extreme of guiding gutter is provided with the outlet, water wheels are installed to the centre of pivot, and the left end of pivot installs the runner, the top of runner is connected with the spliced pole, and the top of spliced pole is connected with the bracing piece, the left. This gas-liquid-solid separator for oil gas field has and trembles the material function, can make the filter-tank tremble through hydroenergy, has effectively improved the separation effect, has increased the usability of device.

Description

Gas-liquid-solid separation device for oil and gas fields

Technical Field

The utility model relates to a gas-liquid-solid separation technical field specifically is a gas-liquid-solid separator for oil gas field.

Background

Along with the development of industry, the demand of the energy also is bigger and bigger, and the oil gas energy that uses in the life is most produced in the oil gas field, and the oil gas of producing in the oil gas field is the liquid-gas mixture to wherein contain a large amount of silt, for making the oil gas after the exploitation purer, can use the separator to separate into gas, liquid, solid three kinds of material with the oil gas of producing in the oil gas well usually, but the gas liquid-solid separator still has some weak points for the oil gas field gas liquid-solid separator on the market at present, for example:

1. the gas-liquid-solid separation device for the oil-gas field in the current market is lack of a material shaking function, so that in the filtering process, solids can be accumulated to block holes of a filter screen, liquid cannot leak, the separation of liquid is influenced, meanwhile, gas contained in the liquid cannot be released, and the separation effect of the device is not ideal;

2. at present, gas-liquid-solid separation devices for oil and gas fields in the market lack energy-saving devices in the working process, and the separation effect needs to be improved by providing electric energy for the devices.

We have therefore proposed a gas-liquid-solid separation device for oil and gas fields in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas-liquid-solid separator for oil gas field to solve the current market that above-mentioned background art provided and to use gas-liquid-solid separator for oil gas field separation effect poor and lack economizer's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gas-liquid-solid separation device for oil gas field, includes a jar body and pivot, the base is installed to the lower extreme of jar body, and the top hub connection of jar body has the cover to the central point of cover puts and is provided with the feed inlet, the upper end right side of jar body is provided with the blast pipe, and the inside lower extreme of jar body is provided with the water catch bowl, the guiding gutter has been seted up to the centre of water catch bowl, and the lower extreme of guiding gutter is provided with the outlet, water wheels is installed to the centre of pivot, and the left end of pivot installs the runner, the top of runner is connected with the spliced pole, and the top of spliced pole is connected with the bracing piece, the left end below of bracing.

Preferably, the inner wall of the tank body is symmetrically provided with 4 sliding grooves about the center line of the tank body, the sliding grooves and the supporting rods form a sliding structure, and the supporting rods are in a cross-shaped structure.

Preferably, the water collecting tank is of a funnel-shaped structure, and the central line of the guide groove formed in the middle of the water collecting tank coincides with the central line of the tank body.

Preferably, the rotating shaft penetrates through the flow guide groove, the rotating shaft is perpendicular to the flow guide groove, and two ends of the rotating shaft are clamped in the water collecting groove.

Preferably, the rotating wheels are symmetrically arranged about the water wheel in number of 2, the circle centers of the rotating wheels are located above the rotating shaft, and the rotating wheels and the connecting column form a clamping sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: the gas-liquid-solid separation device for the oil and gas field;

1. the filter tank is provided with a rotating shaft, rotating wheels, a supporting rod, a spring and a filter tank, wherein 2 rotating wheels are driven to rotate around the rotating shaft through rotation of the rotating shaft, so that a connecting column is driven to reciprocate up and down, the supporting rod reciprocates in the sliding tank, the spring plays a role in buffering and damping left and right, and the purpose of shaking the filter tank is achieved, so that liquid and solid in the shaking process of the filter tank can be fully separated, the filter tank can be prevented from being blocked, the liquid can be shaken into water drops with smaller volume, and the liquid and gas can be more fully separated;

2. be provided with water catch bowl, guiding gutter and water wheels, will pass the liquid of filter-tank through the water catch bowl and collect to through the guiding gutter with liquid water conservancy diversion to water wheels top, rivers drive water wheels and rotate, can effectually provide power for the shake of filter-tank, the energy-conserving effect of play.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic view of the structure of the runner of the present invention;

FIG. 3 is a schematic view of the structure of the support rod of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a tank body; 101. a sliding groove; 2. a base; 3. a can lid; 4. a feed inlet; 5. an exhaust pipe; 6. a water collection tank; 7. a diversion trench; 8. a water outlet; 9. a rotating shaft; 10. a water wheel; 11. a rotating wheel; 12. connecting columns; 13. a support bar; 14. a spring; 15. and (4) a filter tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a gas-liquid-solid separation device for oil and gas fields comprises a tank body 1, a base 2, a tank cover 3, a feed inlet 4, an exhaust pipe 5, a water collecting tank 6, a diversion trench 7, a water outlet 8, a rotating shaft 9, a water wheel 10, a rotating wheel 11, a connecting column 12, a support rod 13, a spring 14 and a filter tank 15, wherein the base 2 is installed at the lower end of the tank body 1, the tank cover 3 is connected to the top end of the tank body 1 through a shaft, the feed inlet 4 is arranged at the central position of the tank cover 3, the exhaust pipe 5 is arranged on the right side of the upper end of the tank body 1, the water collecting tank 6 is arranged at the lower end inside the tank body 1, the diversion trench 7 is arranged in the middle of the water collecting tank 6, the water outlet 8 is arranged at the lower end of the diversion trench 7, the water wheel 10 is installed in the middle of the rotating shaft 9, the rotating, a filter tank 15 is arranged above the support rod 13;

4 sliding grooves 101 are symmetrically arranged on the inner wall of the tank body 1 relative to the central line of the tank body 1, the sliding grooves 101 and the supporting rod 13 form a sliding structure, and the supporting rod 13 is in a cross-shaped structure, so that the supporting rod 13 can slide up and down in the sliding groove 101 in a reciprocating manner, and the filtering groove 15 above the supporting rod 13 is driven to shake;

the water collecting tank 6 is of a funnel-shaped structure, and the center line of the guide groove 7 arranged in the middle of the water collecting tank 6 is superposed with the center line of the tank body 1, so that separated liquid can be effectively collected, and the flow velocity of the liquid is increased when the liquid flows through the guide groove 7 with smaller diameter;

the rotating shaft 9 penetrates through the flow guide groove 7, the rotating shaft 9 is perpendicular to the flow guide groove 7, and two ends of the rotating shaft 9 are clamped in the water collecting groove 6, so that the rotating shaft 9 can be driven by the water wheel 10 to rotate under the action of water flow, the conversion of water energy into mechanical energy is completed, and the purpose of energy conservation is achieved;

runner 11 is provided with 2 about water wheels 10 symmetry, and the centre of a circle of runner 11 is located the top of pivot 9 to runner 11 constitutes block sliding structure with spliced pole 12, can drive spliced pole 12 through runner 11's rotation and carry out up-and-down reciprocating motion, thereby accomplish shaking of device and expect the function, make the separation more abundant.

The working principle is as follows: when the gas-liquid-solid separation device for the oil and gas fields is used, firstly, as shown in figure 1, a tank body 1 is stably placed perpendicular to the ground through a base 2, then the mined oil-gas mixture is added into the tank body 1 through a feed inlet 4, gas in the mixture is discharged out of the tank body 1 through an exhaust pipe 5 due to small mass, the remaining solid-liquid mixture flows through a filter tank 15, solids are filtered and retained in a groove of the filter tank 15, meanwhile, liquid flows downwards, the filtered liquid is collected through a water collecting tank 6 and flows to a water outlet 8 through a diversion groove 7, as shown in figure 1-2, in the process that the liquid flows through the diversion groove 7, water flow impacts a water wheel 10, the water wheel 10 drives a rotating shaft 9 to rotate, the rotating wheels 11 at two ends are driven to rotate, and the rotating wheels 9 and the rotating wheels 11 are different in circle centers, the rotating wheels 11 drive a connecting column 12 to reciprocate up and, as shown in fig. 1-4, the connecting column 12 drives the supporting rod 13 to reciprocate up and down along the sliding groove 101, the spring 14 plays a role of damping and buffering, the supporting rod 13 drives the filtering groove 15 to shake up and down, so that solid-liquid separation can be more thorough, the separation effect of the device is improved, after the separation operation is finished, the tank cover 3 is opened, the filtering groove 15 is taken out and cleaned, and a series of operations are completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an oil gas field gas liquid solid separator, includes jar body (1) and pivot (9), its characterized in that: the lower end of the tank body (1) is provided with a base (2), the top end of the tank body (1) is connected with a tank cover (3) in a shaft way, a feed inlet (4) is arranged at the central position of the tank cover (3), an exhaust pipe (5) is arranged at the right side of the upper end of the tank body (1), a water collecting tank (6) is arranged at the lower end in the tank body (1), a flow guide groove (7) is arranged in the middle of the water collecting tank (6), a water outlet (8) is arranged at the lower end of the diversion trench (7), a water wheel (10) is arranged in the middle of the rotating shaft (9), and the left end of the rotating shaft (9) is provided with a rotating wheel (11), the upper part of the rotating wheel (11) is connected with a connecting column (12), and the upper part of the connecting column (12) is connected with a supporting rod (13), a spring (14) is arranged below the left end of the supporting rod (13), and a filter tank (15) is arranged above the supporting rod (13).

2. The gas-liquid-solid separation device for oil and gas fields as claimed in claim 1, wherein: the inner wall of the tank body (1) is symmetrically provided with 4 sliding grooves (101) relative to the central line of the tank body (1), the sliding grooves (101) and the supporting rods (13) form a sliding structure, and the supporting rods (13) are in a cross-shaped structure.

3. The gas-liquid-solid separation device for oil and gas fields as claimed in claim 1, wherein: the water collecting tank (6) is of a funnel-shaped structure, and the center line of the guide groove (7) formed in the middle of the water collecting tank (6) coincides with the center line of the tank body (1).

4. The gas-liquid-solid separation device for oil and gas fields as claimed in claim 1, wherein: the rotating shaft (9) penetrates through the guide groove (7), the rotating shaft (9) is perpendicular to the guide groove (7), and the two ends of the rotating shaft (9) are clamped in the water collecting groove (6).

5. The gas-liquid-solid separation device for oil and gas fields as claimed in claim 1, wherein: the rotating wheels (11) are symmetrically arranged in number of 2 relative to the water wheel (10), the circle center of each rotating wheel (11) is located above the rotating shaft (9), and the rotating wheels (11) and the connecting columns (12) form a clamping sliding structure.