CN211847825U

CN211847825U - Oil field gathering is defeated with high-efficient dewatering equipment

Info

Publication number: CN211847825U
Application number: CN202020348540.XU
Authority: CN
Inventors: 张强; 王梅娟; 赵子博
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-03
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses an oil field collection is defeated with high-efficient dewatering equipment, including the dewatering box, fixed mounting has same fixed box on one side inner wall of dewatering box and the bottom inner wall, first rectangular hole has been seted up on the opposite side inner wall of dewatering box, one side of fixed box extends to in the first rectangular hole and sets up to the opening, the opposite side of fixed box and one side of dewatering box are located same vertical line, top one side intercommunication of fixed box is fixed with L shape feed liquor pipe, the one end of L shape feed liquor pipe extends to outside the dewatering box, fixed incasement movable sleeve is equipped with the connecting box that one side and top were the opening setting, its open-ended one side inner wall movable contact is kept away from with fixed box to one side of connecting box, the bottom inner wall of connecting box, fixed mounting has same sieve between front side inner wall and the rear side inner wall. The utility model discloses simple structure, convenient operation is convenient for collect impurity in the connecting box, and is convenient for quick takes out the impurity of collecting in the connecting box and clears up, is favorable to using.

Description

Oil field gathering is defeated with high-efficient dewatering equipment

Technical Field

The utility model relates to a dewatering equipment technical field especially relates to an oil field collection is defeated with high-efficient dewatering equipment.

Background

The crude oil contains water, which not only directly affects the quality of the crude oil, but also increases the power and thermal power consumption in the subsequent treatment process and the conveying process, and causes the corrosion of metal pipelines and equipment; carrying silt, carbonate and the like in water, causing abrasion to a conveying pipeline and equipment, forming scale and the like, and therefore needing to carry out dehydration treatment on crude oil, the retrieval authorization notice number CN205275525U discloses a crude oil multifunctional dehydration equipment, which comprises a shell, an oil-water mixing inlet, an oil outlet, a water outlet, an exhaust port and a vent, wherein the oil-water mixing inlet and the vent are both arranged at the lower end of the shell, the oil outlet and the water outlet are arranged at the right side of the shell, the exhaust port is arranged at the upper end of the shell, the shell is internally divided into a slag chamber from bottom to top, an oil-water separation chamber and a gas collection chamber, so that not only can effective dehydration be carried out, but also substances such as impurities, bubbles and the like can be removed; the oil layer area is provided with a rotating impeller, and the aim of separating bubbles in the oil layer area is fulfilled by the continuous rotation of the impeller; the sieve plate is arranged, so that light large-particle pollutants can be effectively prevented from entering an oil layer; the glass window is arranged, so that the position of the interface of the oil layer and the water layer can be simply and clearly observed.

However, the above patent still has certain not enough, though can collect impurity in the sediment room, but it is not convenient for quick take out and clear up the indoor impurity of sediment, and impurity piles up in the sediment room for a long time, causes easily by the sieve shutoff, has reduced oil feed efficiency, has reduced the efficiency of production, can not satisfy the user demand, therefore we have proposed an oil field gathering and transportation and use high-efficient dewatering equipment for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-efficiency dewatering device for oil field gathering and transportation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an efficient dehydration device for oil field gathering and transportation comprises a dehydration box, wherein the same fixed box is fixedly arranged on the inner wall of one side and the inner wall of the bottom of the dehydration box, the inner wall of the other side of the dehydration box is provided with a first rectangular hole, one side of the fixed box extends into the first rectangular hole and is provided with an opening, the other side of the fixed box and one side of the dehydration box are positioned on the same vertical line, one side of the top of the fixed box is communicated and is fixed with an L-shaped liquid inlet pipe, one end of the L-shaped liquid inlet pipe extends out of the dehydration box, a connecting box with one side and the top provided with openings is movably sleeved in the fixed box, one side of the connecting box is movably contacted with the inner wall of the side of the fixed box, which is far away from the opening, the bottom inner wall of the connecting box, the same sieve plate is fixedly arranged between the inner wall of the front side and the inner wall of the rear side, the top, one side inner wall in trapezoidal hole sets up to the inclined plane, the perpendicular decurrent draw-in groove of opening has been seted up on one side inner wall in trapezoidal hole, L shape kelly is equipped with to activity card in the draw-in groove, the nested ball that has in top of L shape kelly, the inclined plane looks adaptation of ball and trapezoidal hole, the bottom of L shape kelly extends to fixed incasement, the opposite side fixed mounting of connecting box has the U-shaped pole that is located L shape kelly below, the top fixed mounting of U-shaped pole has T shape pole, the second rectangular hole has been seted up on one side inner wall of L shape kelly, the third rectangular hole has been seted up on the bottom inner wall of second rectangular hole, the top of T shape pole runs through the third rectangular hole and extends to in the second rectangular hole, fixed mounting has a plurality of springs between the top of T shape pole and the top inner wall of second rectangular hole, the square ring channel has been seted up in the outside of connecting box, fixed cover is equipped with the rectangle sealing.

Preferably, the front side and the rear side of the fixed box are fixedly connected with the front side inner wall and the rear side inner wall of the dewatering box respectively.

Preferably, a circular hole is formed in the inner wall of one side of the dewatering box, and the side wall of the circular hole is fixedly connected with the outer side of the L-shaped liquid inlet pipe.

Preferably, a fourth rectangular hole located on one side of the sieve plate is formed in the inner wall of the top of the fixed box.

Preferably, two balls are embedded in the inner walls of the four sides of the third rectangular hole, the T-shaped rod is located between the eight balls, and the balls are in rolling contact with the outer side of the T-shaped rod.

Preferably, the other side of the fixed box is communicated with and fixed with a connecting pipe, and one end of the connecting pipe extends out of the dewatering box and is fixedly provided with a valve.

Compared with the prior art, the beneficial effects of the utility model are that:

through the cooperation of the dewatering box, the fixed box, the connecting box, the L-shaped liquid inlet pipe, the sieve plate, the trapezoidal hole, the clamping groove, the L-shaped clamping rod, the U-shaped rod, the T-shaped rod, the second rectangular hole, the third rectangular hole, the spring, the balls and the rectangular sealing ring, when the dewatering box is used, oil is introduced into the L-shaped liquid inlet pipe, the oil enters the dewatering box through the sieve plate and the fourth rectangular hole, the sieve plate can block impurities on the right side of the sieve plate, when the impurities accumulated on the right side of the sieve plate are excessive and need to be taken out, the U-shaped rod is held and is pressed downwards to compress the spring, the L-shaped clamping rod is separated from the clamping groove, the L-shaped clamping rod is moved to drive the connecting box to move out of the fixed box, the impurities in the connecting box can be cleaned out, after the cleaning is finished, the U-shaped rod is aligned with the fixed box and is moved leftwards when the dewatering box is installed, the U-shaped rod drives the connecting box to move and drives, the ball drives the L-shaped clamping rod to move downwards and compress the spring, when the L-shaped clamping rod is aligned with the clamping groove, the spring force resets to drive the L-shaped clamping rod to move upwards to be clamped with the clamping groove, and the connecting box is fixed.

The utility model discloses simple structure, convenient operation is convenient for collect impurity in the connecting box, and is convenient for quick takes out the impurity of collecting in the connecting box and clears up, is favorable to using.

Drawings

Fig. 1 is a schematic structural view of the high-efficiency dewatering equipment for oil field gathering and transportation provided by the utility model;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic cross-sectional view of portion B of FIG. 2;

fig. 4 is a side view of the rectangular seal ring of fig. 2.

In the figure: the device comprises a dehydration box 1, a fixed box 2, a connecting box 3, a liquid inlet pipe 4L, a sieve plate 5, a trapezoidal hole 6, a clamping groove 7, a clamping rod 8L, a U-shaped rod 9, a T-shaped rod 10, a second rectangular hole 11, a third rectangular hole 12, a spring 13, a ball 14 and a rectangular sealing ring 15.

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.

Referring to fig. 1-4, an efficient dehydration device for oil field gathering and transportation comprises a dehydration box 1, wherein the same fixed box 2 is fixedly arranged on the inner wall of one side and the inner wall of the bottom of the dehydration box 1, the inner wall of the other side of the dehydration box 1 is provided with a first rectangular hole, one side of the fixed box 2 extends into the first rectangular hole and is provided with an opening, one side of the fixed box 2 and one side of the dehydration box 1 are positioned on the same vertical line, one side of the top of the fixed box 2 is communicated and fixed with an L-shaped liquid inlet pipe 4, one end of the L-shaped liquid inlet pipe 4 extends out of the dehydration box 1, a connecting box 3 with one side and the top both provided with the opening is movably sleeved in the fixed box 2, one side of the connecting box 3 is movably contacted with the inner wall of the fixed box 2, which is far away from the opening, the inner wall of the bottom of the connecting box 3, the same sieve plate 5 is fixedly arranged between the, a trapezoidal hole 6 with one side provided with an opening is arranged on the inner wall of the top of the fixed box 2, the inner wall of one side of the trapezoidal hole 6 is provided with an inclined plane, the inner wall of one side of the trapezoidal hole 6 is provided with a clamping groove 7 with a vertically downward opening, an L-shaped clamping rod 8 is movably clamped in the clamping groove 7, the top end of the L-shaped clamping rod 8 is nested with a ball, the ball is matched with the inclined plane of the trapezoidal hole 6, the bottom of the L-shaped clamping rod 8 extends into the fixed box 2, the other side of the connecting box 3 is fixedly provided with a U-shaped rod 9 positioned below the L-shaped clamping rod 8, the top of the U-shaped rod 9 is fixedly provided with a T-shaped rod 10, the inner wall of one side of the L-shaped clamping rod 8 is provided with a second rectangular hole 11, the inner wall of the bottom of the second rectangular hole 11 is provided with a third rectangular hole 12, the top of the T-shaped rod 10 penetrates through the third rectangular hole 12 and extends into the second rectangular hole 11, the rectangle ring channel has been seted up in the outside of connecting box 3, and fixed cover is equipped with rectangular seal 15 in the rectangle ring channel, rectangular seal 15's the outside and the inner wall movable contact of fixed case 2, the utility model discloses simple structure, convenient operation is convenient for collect impurity in connecting box 3, and is convenient for quick take out the impurity of collecting in connecting box 3 and clear up, is favorable to the use.

In the utility model, the front side and the rear side of the fixed box 2 are respectively fixedly connected with the front side inner wall and the rear side inner wall of the dewatering box 1, a circular hole is arranged on the inner wall of one side of the dewatering box 1, the side wall of the circular hole is fixedly connected with the outer side of the L-shaped liquid inlet pipe 4, a fourth rectangular hole positioned on one side of the sieve plate 5 is arranged on the inner wall of the top part of the fixed box 2, two balls 14 are embedded on the inner walls of four sides of the third rectangular hole 12, the T-shaped rod 10 is positioned between the eight balls 14, the balls 14 are in rolling contact with the outer side of the T-shaped rod 10, the other side of the fixed box 2 is communicated and fixed with a connecting pipe, one end of the connecting pipe extends out of the dewatering box 1 and is fixedly provided with a valve, the utility model has simple structure, and be convenient for quick take out the impurity of collecting in the connecting box 3 and clear up, be favorable to using.

The working principle is as follows: when in use, petroleum is introduced into the L-shaped liquid inlet pipe 4, the petroleum passes through the sieve plate 5 and the fourth rectangular hole to enter the dewatering box 1, the sieve plate 5 can block impurities on the right side of the sieve plate 5, when the impurities accumulated on the right side of the sieve plate 5 are excessive and the impurities need to be taken out, the U-shaped rod 9 is held and the L-shaped clamping rod 8 is pressed downwards, the L-shaped clamping rod 8 drives the ball 14 to move downwards, the ball 14 rolls on the outer side of the T-shaped rod 10, the spring 13 is compressed in the process that the L-shaped clamping rod 8 moves downwards, when the bottom of the L-shaped clamping rod 8 is in contact with the top of the U-shaped rod 9, the L-shaped clamping rod 8 is separated from the clamping groove 7, the L-shaped clamping rod 8 and the U-shaped rod 9 move rightwards, the L-shaped clamping rod 8 and the U-shaped rod 9 jointly drive the connecting box 3 to move rightwards, the connecting box 3 drives the sieve plate 5 to move, the connecting box 3 moves out of the fixed box 2, and then impurities in the connecting box 3 can be cleaned out;

after cleaning, during installation, the connecting box 3 is aligned with the fixed box 2 and the U-shaped rod 9 is moved leftwards, the U-shaped rod 9 drives the connecting box 3 to move, the connecting box 3 drives the U-shaped rod 9 to move, the U-shaped rod 9 drives the T-shaped rod 10 to move, the T-shaped rod 10 drives the L-shaped clamping rod 8 to move through the spring 13, the L-shaped clamping rod 8 drives the ball to move, when the ball contacts with the inclined plane of the trapezoidal hole 6, the U-shaped rod 9 is continuously moved, the ball extrudes the inclined plane of the trapezoidal hole 6, under the action of extrusion force, the ball moves and rotates, the ball drives the L-shaped clamping rod 8 to move downwards, the L-shaped clamping rod 8 compresses the spring 13 in the downward movement process, when the L-shaped clamping rod 8 is aligned with the clamping groove 7, the spring 13 in the compression state is reset at the moment, the elastic force of the spring 13 drives the L-shaped clamping rod 8 to move upwards, and the L-shaped clamping rod 8 is clamped, the connection box 3 is fixed.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an oil field collection is defeated with high-efficient dewatering equipment, including dehydration tank (1), a serial communication port, fixed mounting has same fixed box (2) on one side inner wall of dehydration tank (1) and the bottom inner wall, set up first rectangular hole on the opposite side inner wall of dehydration tank (1), one side of fixed box (2) extends to in the first rectangular hole and sets up to the opening, one side of fixed box (2) is located same vertical line with one side of dehydration tank (1), top one side intercommunication of fixed box (2) is fixed with L shape feed liquor pipe (4), the one end of L shape feed liquor pipe (4) extends outside dehydration tank (1), fixed box (2) internalization cover is equipped with connecting box (3) that one side and top are the opening setting, one side of connecting box (3) keeps away from its open-ended one side inner wall swing joint with fixed box (2), the bottom inner wall swing joint of connecting box (3), The screen plate comprises a front inner wall and a rear inner wall, wherein the front inner wall and the rear inner wall are fixedly provided with a same screen plate (5), the top of the screen plate (5) is movably contacted with the top inner wall of a fixed box (2), the top inner wall of the fixed box (2) is provided with a trapezoidal hole (6) with one side arranged as an opening, one side inner wall of the trapezoidal hole (6) is arranged to be an inclined plane, the inner wall of one side of the trapezoidal hole (6) is provided with a clamping groove (7) with a vertically downward opening, an L-shaped clamping rod (8) is movably clamped in the clamping groove (7), the top end of the L-shaped clamping rod (8) is nested with a ball, the ball is matched with the inclined plane of the trapezoidal hole (6), the bottom of the L-shaped clamping rod (8) extends into the fixed box (2), the other side of a connecting box (3) is fixedly provided with a U-shaped rod (9) positioned below the L-shaped clamping rod (8), the top of the U-shaped rod (9), third rectangular hole (12) have been seted up on the bottom inner wall of second rectangular hole (11), the top of T shape pole (10) runs through third rectangular hole (12) and extends to in second rectangular hole (11), fixed mounting has a plurality of springs (13) between the top of T shape pole (10) and the top inner wall of second rectangular hole (11), the rectangular ring channel has been seted up in the outside of connecting box (3), the fixed cover in the rectangular ring channel is equipped with rectangular seal ring (15), the outside of rectangular seal ring (15) and the inner wall movable contact of fixed case (2).

2. The oil field gathering high-efficiency dewatering equipment according to claim 1, characterized in that the front side and the rear side of the fixed box (2) are fixedly connected with the front side inner wall and the rear side inner wall of the dewatering box (1), respectively.

3. The oil field gathering and transportation high-efficiency dewatering equipment as claimed in claim 1, wherein a circular hole is formed in the inner wall of one side of the dewatering box (1), and the side wall of the circular hole is fixedly connected with the outer side of the L-shaped liquid inlet pipe (4).

4. The efficient dewatering equipment for oil field gathering and transportation according to claim 1, wherein a fourth rectangular hole located on one side of the sieve plate (5) is formed in the inner wall of the top of the fixed box (2).

5. The efficient dewatering equipment for oil field gathering and transportation according to claim 1, characterized in that two balls (14) are embedded on the inner walls of the four sides of the third rectangular hole (12), the T-shaped rod (10) is located between the eight balls (14), and the balls (14) are in rolling contact with the outer side of the T-shaped rod (10).

6. The oil field gathering and transportation high-efficiency dehydration equipment as claimed in claim 1, wherein the other side of the fixed tank (2) is communicated with and fixed with a connecting pipe, one end of the connecting pipe extends to the outside of the dehydration tank (1) and is fixedly provided with a valve.