CN221141299U

CN221141299U - Oil field fracturing waste liquid treatment equipment

Info

Publication number: CN221141299U
Application number: CN202323014075.9U
Authority: CN
Inventors: 张庆光; 孙亮; 郑仁涛; 闫旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-11-08
Filing date: 2023-11-08
Publication date: 2024-06-14
Anticipated expiration: 2033-11-08

Abstract

The utility model relates to the technical field of oilfield fracturing, in particular to oilfield fracturing waste liquid treatment equipment, which comprises a treatment barrel, wherein the upper surface of the treatment barrel is communicated with a feed pipe, the lower surface of the treatment barrel is communicated with a discharge pipe, the lower surface of the treatment barrel is uniformly and fixedly connected with four supporting legs, the arc surface of the discharge pipe is fixedly connected with a valve, the arc surface of the discharge pipe is provided with a filtering device, the filtering device comprises a filtering box, the filtering box is communicated with the discharge pipe, the inner wall of the filtering box is provided with a sliding chute, the inner wall of the filtering box is in sliding connection with a frame, the frame is in sliding connection with the inner wall of the sliding chute, the surface of the frame is fixedly connected with a filtering plate, the surface of the frame is fixedly connected with a handle, and the surface of the frame is fixedly connected with an active carbon plate. The utility model solves the problem that the waste liquid directly discharges the residual impurities and harmful gases to pollute the surrounding environment.

Description

Oil field fracturing waste liquid treatment equipment

Technical Field

The utility model relates to the technical field of oilfield fracturing, in particular to oilfield fracturing waste liquid treatment equipment.

Background

In the petroleum industry field, fracturing refers to a construction process of forming high compression in a shaft to form cracks on a stratum, and generally refers to hydraulic fracturing, wherein the hydraulic fracturing refers to hydraulic pressure transmission principle, high-pressure working fluid carrying propping agents is pumped from the ground to form and maintain the cracks on the stratum, and the hydraulic fracturing is an effective production and injection increasing measure widely applied in China and abroad.

One Chinese patent with publication number CN216837468U discloses an oilfield fracturing waste liquid treatment device, which has the technical scheme that: the device comprises a treatment box, wherein the top of the treatment box is communicated with a feed pipe, the bottom of the treatment box is communicated with a discharge pipe, a valve is fixedly connected to the discharge pipe, a liquid pumping assembly is arranged on the treatment box, supporting legs which are uniformly distributed are fixedly connected to the bottom of the treatment box, and heating wires which are uniformly distributed are arranged in the treatment box; the utility model has better function of extracting layering liquid.

For the above and related art, there are often the following drawbacks: a large amount of waste liquid can be produced in the oilfield fracturing process, residual impurities and harmful gases exist in the waste liquid, and the waste liquid is directly discharged to pollute the surrounding environment, so that the practicability of oilfield fracturing waste liquid treatment equipment is reduced.

Accordingly, the present utility model provides an oilfield fracturing waste fluid treatment apparatus.

Disclosure of utility model

The utility model aims to solve the defect that the prior art has residual impurities and harmful gases in waste liquid, and the direct discharge of the waste liquid can pollute the surrounding environment.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an oil field fracturing waste liquid treatment facility, includes the treatment bucket, the upper surface intercommunication of treatment bucket has the inlet pipe, the lower surface intercommunication of treatment bucket has the discharging pipe, the even fixedly connected with four landing legs of lower surface of treatment bucket, the arc surface fixedly connected with valve of discharging pipe, the arc surface of discharging pipe is equipped with filter equipment, filter equipment includes the rose box, the rose box is linked together with the discharging pipe, the spout has been seted up to the inner wall of rose box, the inner wall sliding connection of rose box has the frame, the inner wall sliding connection of frame and spout, the fixed surface of frame is connected with the filter, the fixed surface of frame is connected with the handle.

The effects achieved by the components are as follows: through setting up filter equipment, utilize filter and activated carbon sheet to filter the waste liquid, impurity and harmful gas in the waste liquid discharge can be prevented and the circumstances that causes the pollution to the surrounding environment takes place to the practicality of oil field fracturing waste liquid treatment facility has been improved.

Preferably, the surface of the frame is fixedly connected with an active carbon plate, and the active carbon plate is positioned below the filter plate.

The effects achieved by the components are as follows: the active carbon plate can filter harmful gas in the waste liquid, thereby avoiding the pollution to the air caused by the discharge of the harmful gas.

Preferably, the surface of the filter box is fixedly connected with a round rod, and the arc surface of the round rod is rotationally connected with a limiting block.

The effects achieved by the components are as follows: the stopper can restrict the position of frame to can restrict the position of filter and activated carbon sheet.

Preferably, the surface of the filter box is fixedly connected with a magnet, and the surface of the limiting block is fixedly connected with a magnetic sheet.

The effects achieved by the components are as follows: after the magnetic sheet contacts with the magnet, the position of the limiting block can be limited, and the situation that the limiting block rotates when the filter plate and the active carbon plate are replaced is prevented.

Preferably, the surface of frame is equipped with shake device, shake device includes the L board, L board and frame rotate to be connected, the surface threaded connection of L board has the bolt, bolt and frame threaded connection, the last fixed surface of L board is connected with the motor, the output fixedly connected with oval piece of motor, the fixed surface of frame is connected with the fixed block, the inner wall fixedly connected with spring of rose box, the other end and the frame of spring can be installed and removed.

The effects achieved by the components are as follows: through setting up the shake device, utilize oval piece and the direct cooperation of fixed block, reached and avoided the waste liquid to flow into the surface of filter and take place the condition of hoarding and take place to the filtration efficiency of filter that can accelerate further improves the practicality of oil field fracturing waste liquid treatment facility.

Preferably, the surface of the fixed block is glued with a rubber pad.

The effects achieved by the components are as follows: the rubber pad can protect the fixed block, prevents that the fixed block from receiving the too big circumstances that causes the damage of impact.

Preferably, the surface of the frame is slidably connected with a guide rod, and the other end of the guide rod is fixedly connected with the filter box.

The effects achieved by the components are as follows: the guide rod can avoid deformation in the compression and extension processes of the spring.

To sum up:

1. According to the utility model, the filter device is arranged, the filter plate and the activated carbon plate are utilized to filter the waste liquid, so that the pollution of the discharge of impurities and harmful gases in the waste liquid to the surrounding environment can be prevented, and the practicability of the oilfield fracturing waste liquid treatment equipment is improved.

2. According to the utility model, by arranging the shaking device and utilizing the direct matching of the elliptic block and the fixed block, the situation that the waste liquid flows into the surface of the filter plate to be accumulated is avoided, so that the filtering efficiency of the filter plate can be quickened, and the practicability of the oilfield fracturing waste liquid treatment equipment is further improved.

Drawings

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

FIG. 2 is a schematic view of another angle of the present utility model;

FIG. 3 is a schematic view of a part of the structure of the handle of the present utility model;

FIG. 4 is a schematic view of a partial structure of a filter plate of the present utility model;

FIG. 5 is a schematic view showing a partial structure of an activated carbon sheet according to the present utility model;

Fig. 6 is an enlarged view of the utility model at a in fig. 1.

Legend description: 1. a treatment barrel; 2. a feed pipe; 3. a valve; 4. a discharge pipe; 5. a support leg; 6. a filtering device; 601. a filter box; 602. a frame; 603. a handle; 604. a magnet; 605. a limiting block; 606. a chute; 607. a filter plate; 608. an activated carbon plate; 609. a round bar; 610. a magnetic sheet; 7. a dithering device; 71. an L plate; 72. a motor; 73. a bolt; 74. an elliptic block; 75. a rubber pad; 76. a guide rod; 77. a spring; 78. and a fixed block.

Detailed Description

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides an oil field fracturing waste liquid treatment facility, includes treatment barrel 1, and treatment barrel 1's upper surface intercommunication has inlet pipe 2, and treatment barrel 1's lower surface intercommunication has discharging pipe 4, and treatment barrel 1's lower surface evenly fixedly connected with four landing legs 5, discharging pipe 4's arc surface fixedly connected with valve 3, discharging pipe 4's arc surface is equipped with filter equipment 6, and frame 602's surface is equipped with shake device 7.

The specific arrangement and function of the filter means 6 and the shaking means 7 will be described in detail below.

Referring to fig. 3 and 6, in the present embodiment: the filter device 6 includes filter box 601, the filter box 601 is linked together with discharging pipe 4, spout 606 has been seted up to the inner wall of filter box 601, the inner wall sliding connection of filter box 601 has frame 602, frame 602 and the inner wall sliding connection of spout 606, the fixed surface of frame 602 is connected with filter 607, the fixed surface of frame 602 is connected with handle 603, through setting up filter device 6, utilize filter 607 and activated carbon plate 608 to filter the waste liquid, can prevent impurity in the waste liquid and harmful gas to the circumstances emergence that causes the pollution to the surrounding environment, thereby the practicality of oil field fracturing waste liquid treatment facility has been improved, the fixed surface of frame 602 is connected with activated carbon plate 608, activated carbon plate 608 is located the below of filter 607, activated carbon plate 608 can filter harmful gas in the waste liquid, thereby avoid harmful gas to discharge the effect that causes the pollution to the air, the fixed surface of filter box 601 is connected with round rod 609, the round rod 605 is rotated to be connected with stopper 605, the position of frame 602, thereby can restrict the position of filter plate and activated carbon plate 608, the position that can restrict filter plate 607 and activated carbon plate 608, the fixed surface connection of filter box 601 has stopper 605, the fixed surface connection of magnet 605 has 610 when stopper 605, the position 610 is changed, the condition 610 can take place when the magnet 605 is changed, the position 610 is changed, the position is contacted with the magnet 605.

Referring to fig. 3 and 5, specifically, the shaking device 7 includes an L plate 71, the L plate 71 is rotationally connected with the frame 602, the surface of the L plate 71 is screwed with a bolt 73, the bolt 73 is screwed with the frame 602, the upper surface of the L plate 71 is fixedly connected with a motor 72, the output end of the motor 72 is fixedly connected with an oval block 74, the surface of the frame 602 is fixedly connected with a fixed block 78, the inner wall of the filter box 601 is fixedly connected with a spring 77, the other end of the spring 77 is detachably mounted with the frame 602, by setting the shaking device 7, the situation that the surface of the filter plate 607 is accumulated when waste liquid flows into is avoided, thereby the filtering efficiency of the filter plate 607 can be accelerated, the practicability of the oilfield fracturing waste liquid treatment equipment is further improved, the surface of the fixed block 78 is glued with a rubber pad 75, the rubber pad 75 can protect the fixed block 78, the situation that damage is caused by overlarge impact force is prevented, the surface of the frame 602 is slidingly connected with a guide rod 76, the other end of the guide rod 76 is fixedly connected with the filter box 601, and the situation that the guide rod 76 can be compressed and the situation that the spring 77 is deformed is prevented.

The theory of operation, when needing to filter the waste liquid in the oil field fracturing, at first open valve 3, because discharging pipe 4 is linked together with the rose box 601, waste liquid in the treatment tank 1 can flow into the rose box 601 from discharging pipe 4 this moment, then the waste liquid can flow the top of filter 607, then flow out from active carbon plate 608, active carbon plate 608 can filter the harmful gas in the waste liquid, thereby avoid harmful gas to discharge the effect that causes the pollution to the air, when needs change filter 607 and active carbon plate 608, rotate the stopper 605 of round rod 609 arc face, the stopper 605 can restrict the position of frame 602, thereby can restrict the position of filter 607 and active carbon plate 608, prevent that frame 602 from taking place the condition of skew in the use from taking place, stopper 605 rotates and can drive the magnetic sheet 610 and rotate, after the magnetic sheet 610 contacts with magnet 604, prevent when changing filter 605 and active carbon plate 608, the condition that stopper 605 takes place to rotate, then the handle 603 can drive frame 607 and then change the inner wall 607 and the inner wall of spout 607, when needs change filter 607 and active carbon plate 608, thereby can take place the filter device is carried out to the filter and the environment is polluted to the filter along the filter plate 608 again to the filter plate 602, thereby can be carried out to the filter the environment is polluted to the filter device is changed to the waste liquid, the environment is changed along the frame 602, the filter is polluted along the filter plate is changed along the inner wall 606, and the filter device is changed and the carbon plate is polluted is changed to the activity was changed to the environment is had is changed to the contact is easy.

When the waste liquid is required to be prevented from being accumulated above the filter plate 607, the L plate 71 is rotated firstly, the L plate 71 is rotated to rotate with the motor 72, when one side of the motor 72 is aligned with the frame 602 at one end of the handle 603, then the bolt 73 on the surface of the L plate 71 is rotated, the position of the L plate 71 can be fixed by the bolt 73 through the threads between the L plate 71 and the filter box 601, at the moment, the motor 72 is started, the output end of the motor 72 can drive the elliptical block 74 to rotate, the elliptical block 74 can strike the rubber pad 75 and the fixed block 78, the rubber pad 75 can protect the fixed block 78, the condition that the fixed block 78 is damaged due to overlarge impact force is prevented, the fixed block 78 can drive the frame 602 to slide along the inner wall of the chute 606, the spring 77 is compressed at the moment, the spring 77 is stretched by means of self elasticity to strike again, meanwhile, the frame 602 slides along the arc surface of the guide rod 76, the condition that the spring 77 is deformed in the compression and stretching processes can be avoided, through setting the shaking device 7, the direct matching of the elliptical block 74 and the fixed block 78 is avoided, the condition that the elliptical block 74 is used, the condition that the waste liquid is caused to flow into the surface 607, the filter plate is damaged, the condition of the filter plate is further, the practical device for treating the waste liquid is improved, and the efficiency of the filter treatment is improved, and the efficiency of the filter device is further, and the efficiency of the fracturing is achieved.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. Oilfield fracturing waste liquid treatment equipment comprises a treatment barrel (1), and is characterized in that: the utility model provides a handle, including handle, handle upper surface intercommunication of bucket (1) has inlet pipe (2), the lower surface intercommunication of handle (1) has discharging pipe (4), the even fixedly connected with four landing legs (5) of lower surface of handle (1), the arc surface fixedly connected with valve (3) of discharging pipe (4), the arc surface of discharging pipe (4) is equipped with filter equipment (6), filter equipment (6) include rose box (601), rose box (601) are linked together with discharging pipe (4), spout (606) have been seted up to the inner wall of rose box (601), the inner wall sliding connection of rose box (601) has frame (602), the inner wall sliding connection of frame (602) and spout (606), the fixed surface of frame (602) is connected with filter (607), the fixed surface of frame (602) is connected with handle (603).

2. An oilfield fracturing waste fluid treatment apparatus according to claim 1, wherein: the surface of the frame (602) is fixedly connected with an active carbon plate (608), and the active carbon plate (608) is positioned below the filter plate (607).

3. An oilfield fracturing waste fluid treatment apparatus according to claim 1, wherein: the surface of the filter tank (601) is fixedly connected with a round rod (609), and the arc surface of the round rod (609) is rotationally connected with a limiting block (605).

4. An oilfield fracturing waste fluid treatment apparatus according to claim 3, wherein: the surface of the filter box (601) is fixedly connected with a magnet (604), and the surface of the limiting block (605) is fixedly connected with a magnetic sheet (610).

5. An oilfield fracturing waste fluid treatment apparatus according to claim 1, wherein: the surface of frame (602) is equipped with shake device (7), shake device (7) include L board (71), L board (71) are rotated with frame (602) and are connected, the surface threaded connection of L board (71) has bolt (73), bolt (73) and frame (602) threaded connection, the last fixed surface of L board (71) is connected with motor (72), the output fixedly connected with oval piece (74) of motor (72), the fixed surface of frame (602) is connected with fixed block (78), the inner wall fixedly connected with spring (77) of rose box (601), the other end and the frame (602) mountable of spring (77) are dismantled.

6. The oilfield fracturing waste fluid treatment apparatus of claim 5, wherein: the surface of the fixed block (78) is glued with a rubber pad (75).

7. An oilfield fracturing waste fluid treatment apparatus according to claim 1, wherein: the surface of the frame (602) is connected with a guide rod (76) in a sliding manner, and the other end of the guide rod (76) is fixedly connected with the filter box (601).