CN211998895U

CN211998895U - Oil field well workover waste liquid treatment device

Info

Publication number: CN211998895U
Application number: CN202020679997.9U
Authority: CN
Inventors: 何佳学; 董纪伟; 吴朝忠
Original assignee: He Jiaxue
Current assignee: He Jiaxue
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-11-24
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses an oil field well workover effluent treatment plant, the power distribution box comprises a box body, one side bottom intercommunication of box is fixed with the fluid-discharge tube, and the one end intercommunication of fluid-discharge tube is fixed with the valve, the top intercommunication of box is fixed with the rectangular pipe, and rotates on one side of the top of rectangular pipe and install the apron, and the top intercommunication of apron is fixed with the feeder hopper, sliding sleeve is equipped with the rectangular ring in the rectangular pipe, and the intraductal movable sleeve of rectangular pipe is equipped with the filter, and the bottom of filter is inhaled fixedly with the top magnetism of rectangular ring, and the top fixedly connected with T shape pull head of filter, the equal fixedly connected with montant in bottom both sides of rectangular ring. The utility model relates to a rationally, be convenient for drive filter and shake about circulating, can tremble particle impurity and improve filtration efficiency, effectively avoid the static jam that piles up of particle impurity on the filter, and make things convenient for personnel to take out particle impurity and filter of filtering the collection and clear up, be favorable to using.

Description

Oil field well workover waste liquid treatment device

Technical Field

The utility model relates to a waste liquid treatment equipment technical field especially relates to an oil field well workover waste liquid treatment device.

Background

At present, the filtration technology is a commonly used oilfield sewage treatment technology, and is an essential link for removing particulate impurities in water, for example, during well repair or recycled drilling fluid contains more particulate impurities and needs to be filtered.

The existing oil field well workover waste liquid filtering treatment equipment mostly adopts a mode of arranging a screen or a filter plate in a filter box for filtering; but because the screen cloth does not possess automatic shake function mostly, the impurity of being filtered off is static to be piled up the jam on the screen cloth easily, causes the very big reduction of filtration efficiency, and mostly not convenient for personnel to take out the granule impurity of filtering the collection, can not satisfy the user demand, to this phenomenon, therefore we have proposed an oil field well workover waste liquid processing apparatus for solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an oil field well workover waste liquid treatment device.

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

a device for treating waste liquid generated in well workover in oil field comprises a box body, wherein the bottom of one side of the box body is communicated and fixed with a liquid discharge pipe, one end of the liquid discharge pipe is communicated and fixed with a valve, the top of the box body is communicated and fixed with a rectangular pipe, one side of the top of the rectangular pipe is rotatably provided with a cover plate, the top of the cover plate is communicated and fixed with a feed hopper, the rectangular pipe is internally sleeved with a rectangular ring in a sliding way, a filter plate is movably sleeved in the rectangular pipe, the bottom of the filter plate is fixed with the top of the rectangular ring in a magnetic absorption way, the top of the filter plate is fixedly connected with a T-shaped pull head, both sides of the bottom of the rectangular ring are fixedly connected with vertical rods, the bottom ends of the vertical rods extend into the box body and are nested with balls, the bottom of one side, away from each other, and the welding has same spring between the bottom of fixed block and the top of box, and the spring movable sleeve is established on corresponding L shape pole, rotate on one side inner wall of box and install the pivot, the opposite side fixed mounting of box has driving motor, and driving motor's output shaft extend to in the box and with the one end fixed connection of pivot, fixed cover is equipped with two eccentric wheels in the pivot, the outside top rolling contact of ball and the eccentric wheel that corresponds.

Preferably, the top both sides of rectangular ring all are seted up flutedly, and the recess internal bonding is fixed with first magnet piece, and the top of first magnet piece adsorbs there is the second magnet piece, the bottom fixed connection of the top of second magnet piece and filter, the inner wall of recess and the outside movable contact of the second magnet piece that corresponds.

Preferably, a first round hole is formed in the top of one side of the eccentric wheel, and the side wall of the first round hole is welded and fixed with the outer side of the rotating shaft.

Preferably, two second round holes are formed in the inner wall of the top of the box body, and the side walls of the second round holes are in sliding connection with the outer sides of the corresponding L-shaped rods.

Preferably, a rectangular hole is formed in the inner wall of the top of the box body, and the inner wall of the rectangular hole is fixedly connected with the outer side of the rectangular pipe.

Preferably, a bearing is fixedly connected to the inner wall of one side of the box body, and an inner ring of the bearing is fixedly sleeved with the outer side of the rotating shaft.

Preferably, the same hinge is fixed to the top of the left side of the rectangular tube and the left side of the cover plate in a threaded manner, the cover plate is rotatably mounted with the rectangular tube through the hinge, and the bottom of the cover plate is in movable contact with the top end of the rectangular tube.

Preferably, a circular truncated cone-shaped hole is formed in the top of the cover plate, and the inner wall of the circular truncated cone-shaped hole is fixedly bonded with the outer side of the feed hopper.

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

by a box body, a rectangular tube, a cover plate, a rectangular ring, a vertical rod, an L-shaped rod, a fixed block, a spring, a rotating shaft, an eccentric wheel, balls, a filter plate, a first magnet block, a second magnet block, the vertical rod is matched with a T-shaped pull head, waste liquid is poured into the rectangular tube through a feed hopper, the filter plate can filter and shield particle impurities in the waste liquid at the top of the filter plate, a driving motor is started to drive the rotating shaft to rotate, the rotating shaft drives two eccentric wheels to rotate, the corresponding balls are upwards extruded when the eccentric wheels rotate for the first half circle, under the extrusion force, the balls upwards move and drive the rectangular ring to upwards move through the corresponding vertical rods, the vertical rods drive the fixed blocks to upwards stretch the spring through the corresponding L-shaped rods, the extrusion force on the balls is gradually released when the eccentric wheels rotate for the second half circle, the spring in the stretching state, two L shape poles drive the rectangle ring through two montants and move back to reset downwards, the eccentric wheel lasts the rotation, can drive the rectangle ring and circulate and reciprocate, the rectangle ring drives the filter and circulates and shake from top to bottom, can shake particle impurity from top to bottom and jump up, when needs take out particle impurity, the apron is opened in the upset that makes progress, upwards stimulate T shape pull head this moment and drive the filter and upwards shift out, the filter drives two second magnet pieces upwards and separates with two first magnet pieces, the filter that upwards shifts out can upwards hold off its top filtration collection's impurity.

The utility model relates to a rationally, be convenient for drive filter and shake about circulating, can tremble particle impurity and improve filtration efficiency, effectively avoid the static jam that piles up of particle impurity on the filter, and make things convenient for personnel to take out particle impurity and filter of filtering the collection and clear up, be favorable to using.

Drawings

Fig. 1 is a schematic sectional structural view of an oil field well workover effluent treatment device provided by the utility model;

FIG. 2 is an enlarged view of part A of FIG. 1;

fig. 3 is the utility model provides an oil field well workover effluent treatment plant's rectangle ring and two magnet piece connecting pieces are from overlooking the schematic diagram.

In the figure: the magnetic filter comprises a box body 1, a rectangular pipe 2, a cover plate 3, a rectangular ring 4, a vertical rod 5, an L-shaped rod 6, a fixed block 7, a spring 8, a rotating shaft 9, an eccentric wheel 10, balls 11, a filter plate 12, a first magnet block 13, a second magnet block 14, a vertical rod 15 and a T-shaped pull head 16.

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. 1-3, an oil field well workover effluent treatment plant comprises a box body 1, a liquid discharge pipe is communicated and fixed at the bottom of one side of the box body 1, a valve is communicated and fixed at one end of the liquid discharge pipe, a rectangular pipe 2 is communicated and fixed at the top of the box body 1, a cover plate 3 is rotatably installed at one side of the top of the rectangular pipe 2, a feed hopper is communicated and fixed at the top of the cover plate 3, a rectangular ring 4 is sleeved in the rectangular pipe 2 in a sliding manner, a filter plate 12 is movably sleeved in the rectangular pipe 2, the bottom of the filter plate 12 is fixed with the top of the rectangular ring 4 in a magnetic manner, a T-shaped pull head 16 is fixedly connected at the top of the filter plate 12, vertical rods 5 are fixedly connected at two sides of the bottom of the rectangular ring 4, balls 11 are nested in the bottom ends of the vertical rods 5, L-shaped rods 6 are fixedly connected at the, the top end of the L-shaped rod 6 extends to the upper part of the box body 1 and is welded with a fixed block 7, a same spring 8 is welded between the bottom of the fixed block 7 and the top of the box body 1, the spring 8 is movably sleeved on the corresponding L-shaped rod 6, a rotating shaft 9 is rotatably arranged on the inner wall of one side of the box body 1, a driving motor 15 is fixedly arranged on the other side of the box body 1, an output shaft of the driving motor 15 extends into the box body 1 and is fixedly connected with one end of the rotating shaft 9, two eccentric wheels 10 are fixedly sleeved on the rotating shaft 9, and a ball 11 is in rolling contact with the top of the outer side of the corresponding eccentric wheel 10, so that the utility model has reasonable design, is convenient to drive the filter plate 12 to shake up and down circularly, can shake up particle impurities and improve the filtering efficiency, effectively avoids the particle impurities from being statically accumulated and, is beneficial to use.

In the utility model, both sides of the top of the rectangular ring 4 are provided with grooves, a first magnet block 13 is bonded and fixed in the groove, a second magnet block 14 is adsorbed on the top of the first magnet block 13, the top of the second magnet block 14 is fixedly connected with the bottom of the filter plate 12, the inner wall of the groove is movably contacted with the corresponding outer side of the second magnet block 14, a first round hole is arranged on the top of one side of the eccentric wheel 10, the side wall of the first round hole is welded and fixed with the outer side of the rotating shaft 9, two second round holes are arranged on the inner wall of the top of the box body 1, the side wall of the second round hole is connected with the corresponding outer side of the L-shaped rod 6 in a sliding way, a rectangular hole is arranged on the inner wall of the top of the box body 1, the inner wall of the rectangular hole is fixedly connected with the outer side of the rectangular pipe 2, a bearing is fixedly connected on the inner wall of one side of the box body 1, the inner ring of the bearing is fixedly, apron 3 rotates the installation through hinge and rectangular pipe 2, and round platform shape hole has been seted up at apron 3's top and rectangular pipe 2's top movable contact, and the inner wall in round platform shape hole bonds fixedly with the outside of feeder hopper, the utility model relates to a rationally, be convenient for drive filter 12 and shake about circulating, can tremble particle impurity and improve filtration efficiency, effectively avoid particle impurity static piling up the jam on filter 12, and make things convenient for personnel to take out particle impurity and filter 12 that filter was collected and clear up, be favorable to using.

The working principle is as follows: the waste liquid is poured into the rectangular pipe 2 through the feed hopper, the waste liquid gradually passes through the filter plate 12 and flows downwards into the box body 1, the filter plate 12 can filter out particle impurities in the waste liquid, the filtered particle impurities can be gradually increased and accumulated on the filter plate 12, the driving motor 15 is started during filtering to drive the rotating shaft 9 to rotate, the rotating shaft 9 drives the two eccentric wheels 10 to rotate, the corresponding balls 11 are upwards extruded when the eccentric wheels 10 rotate in the first half circle, under the extrusion force, the balls 11 upwards move and drive the corresponding vertical rods 5 to upwards move, the vertical rods 5 drive the fixing blocks 7 to upwards stretch the springs 8 through the corresponding L-shaped rods 6, the rectangular rings 4 are jointly driven by the two vertical rods 5 to upwards move, the extrusion force on the balls 11 is gradually released when the eccentric wheels 10 rotate in the second half circle, at the moment, the springs 8 in the stretching state are reset and drive the L-shaped rods 6 to, the two L-shaped rods 6 drive the rectangular ring 4 to move back and reset downwards through the two vertical rods 5, the eccentric wheel 10 rotates continuously, so that the rectangular ring 4 can be driven to move up and down circularly, the rectangular ring 4 drives the filter plate 12 to shake up and down circularly, and granular impurities can shake up and down under the power of shaking up and down circularly, so that the granular impurities are prevented from being statically accumulated and blocked on the filter plate 12, and the filtering efficiency is improved;

when the particle impurities collected by filtering are required to be taken out, the cover plate 3 is turned upwards to be opened, the T-shaped pull head 16 is pulled upwards at the moment, the T-shaped pull head 16 drives the filter plate 12 to move upwards, the filter plate 12 drives the two second magnet blocks 14 to be separated upwards from the two first magnet blocks 13, and the upwards-moved filter plate 12 can upwards support the impurities collected by filtering at the top of the filter plate out, so that the particle impurities collected by filtering and the filter plate 12 can be taken out by people conveniently to be cleaned.

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 oil field well workover waste liquid treatment device comprises a box body (1), wherein a liquid discharge pipe is communicated and fixed at the bottom of one side of the box body (1), and one end of the liquid discharge pipe is communicated and fixed with a valve, and is characterized in that the top of the box body (1) is communicated and fixed with a rectangular pipe (2), a cover plate (3) is rotatably installed at one side of the top of the rectangular pipe (2), the top of the cover plate (3) is communicated and fixed with a feed hopper, a rectangular ring (4) is sleeved in the rectangular pipe (2) in a sliding manner, a filter plate (12) is movably sleeved in the rectangular pipe (2), the bottom of the filter plate (12) is fixed with the top of the rectangular ring (4) in a magnetic absorption manner, a T-shaped pull head (16) is fixedly connected at the top of the filter plate (12), vertical rods (5) are fixedly connected at both sides of the bottom of the rectangular ring (4), and balls (11) are, the equal fixedly connected with L shape pole (6) in one side bottom that two montants (5) kept away from each other, two L shape pole (6) symmetry set up, and the top of L shape pole (6) extends to the top of box (1) and welds fixed block (7), and the welding has same spring (8) between the bottom of fixed block (7) and the top of box (1), and spring (8) movable sleeve establish on corresponding L shape pole (6), rotate on one side inner wall of box (1) and install pivot (9), the opposite side fixed mounting of box (1) has driving motor (15), and the output shaft of driving motor (15) extend to in box (1) and with the one end fixed connection of pivot (9), the fixed cover is equipped with two eccentric wheels (10) on pivot (9), ball (11) and the outside top rolling contact of corresponding eccentric wheel (10).

2. The oilfield workover effluent treatment device according to claim 1, wherein the rectangular ring (4) is provided with grooves on both sides of the top thereof, the grooves are internally bonded and fixed with first magnet blocks (13), the top of each first magnet block (13) is adsorbed with a second magnet block (14), the top of each second magnet block (14) is fixedly connected with the bottom of the filter plate (12), and the inner walls of the grooves are in movable contact with the outer sides of the corresponding second magnet blocks (14).

3. The oilfield workover effluent treatment device according to claim 1, wherein a first circular hole is formed in the top of one side of the eccentric wheel (10), and the side wall of the first circular hole is welded and fixed to the outer side of the rotating shaft (9).

4. The oilfield workover effluent treatment device according to claim 1, wherein the top inner wall of the box body (1) is provided with two second round holes, and the side walls of the second round holes are slidably connected with the outer sides of the corresponding L-shaped rods (6).

5. The oilfield workover effluent treatment device according to claim 1, wherein the box body (1) is provided with a rectangular hole on the top inner wall, and the inner wall of the rectangular hole is fixedly connected with the outer side of the rectangular pipe (2).

6. The oilfield workover effluent treatment device according to claim 1, wherein a bearing is fixedly connected to the inner wall of one side of the box body (1), and an inner ring of the bearing is fixedly sleeved with the outer side of the rotating shaft (9).

7. The oilfield workover effluent treatment device according to claim 1, wherein the same hinge is fixed to the top of the left side of the rectangular pipe (2) and the left side of the cover plate (3) through threads, the cover plate (3) is rotatably mounted with the rectangular pipe (2) through the hinge, and the bottom of the cover plate (3) is in movable contact with the top end of the rectangular pipe (2).

8. The oilfield workover effluent treatment device according to claim 1, wherein a circular truncated cone-shaped hole is formed in the top of the cover plate (3), and the inner wall of the circular truncated cone-shaped hole is fixedly bonded with the outer side of the feed hopper.