CN211935880U

CN211935880U - Petroleum drilling sewage treatment recycling device

Info

Publication number: CN211935880U
Application number: CN202020614242.0U
Authority: CN
Inventors: 徐强; 王鹏; 王星
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-11-17
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses an oil drilling sewage treatment cycle recycle device, including filtering ponds and trapezoidal case, the left side fixed mounting of filtering ponds has the rotation case, and the top fixed mounting who rotates the case has two montants, and trapezoidal case is established on the montant through flexible piece cover, and fixedly connected with spring on the montant just is located between the bottom of flexible piece and the top of rotating the case, and the rotation groove has been seted up at the top of rotating the case, and the inside of rotating the case is rotated and is connected with the rotation jack-up pole, and the center of rotating the jack-up pole is rotated with the front and back lateral wall of rotating the case and is connected. The utility model discloses a set up first filter screen and second filter screen, first filter screen is the tilting filter screen, and through the rotation of rotating the jack-up pole, can make the filtration formula roll great grit automatically and fall to filter tiny silt through second filter screen and filter cloth, such design can be quick with silt stage treatment, improved filterable efficiency.

Description

Petroleum drilling sewage treatment recycling device

Technical Field

The utility model relates to a sewage treatment technical field specifically is an oil drilling sewage treatment recycling device.

Background

The oil drilling in-process needs to use the drilling fluid to be used for improving the effect of well drilling, and the drilling fluid carries the grit to flow out after the well drilling is accomplished, and current drilling fluid is mostly disposable, and is comparatively extravagant, and the main content of drilling fluid recovery is exactly, filters silt, and the inefficiency of current device filtration silt is down, is unfavorable for the quick recovery of drilling fluid.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides an oil drilling sewage treatment circulation recycles device has solved foretell problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the device comprises a filter tank and a trapezoidal box, wherein a rotating box is fixedly arranged on the left side of the filter tank, two vertical rods are fixedly arranged at the top of the rotating box, the trapezoidal box is sleeved on the vertical rods through a telescopic block, a spring is fixedly connected between the bottom of the telescopic block and the top of the rotating box and positioned on the vertical rods, a rotating groove is formed in the top of the rotating box, a rotating jacking rod is rotatably connected inside the rotating box, the center of the rotating jacking rod is rotatably connected with the front side wall and the rear side wall of the rotating box, the top end of the rotating jacking rod is rotatably connected with a first rotating rod, a rotating motor is fixedly arranged at the bottom of an inner cavity of the rotating box, a disc is fixedly arranged at the output end of the rotating motor, the front side of the disc is rotatably connected with a second rotating rod, one end of the second rotating rod is rotatably connected with the bottom end of the rotating jacking rod, the top sliding connection of both sides has the slider around the filtering ponds, the top of slider rotates with the bottom of trapezoidal case to be connected, first filter screen and second filter screen have been seted up respectively to the roof inside of trapezoidal case and the bottom plate is inside.

Preferably, the inner chamber bottom fixed mounting of filtering ponds has a plurality of gag lever posts, the week side cover of gag lever post is equipped with frame type floating block, the inside of frame type floating block is provided with the filter cloth, filter cloth fixed mounting is on the inboard upper portion of frame type floating block.

Preferably, the first filter screen is an inclined filter screen, the angle between the first filter screen and the horizontal plane is 10 degrees, and the meshes of the first filter screen are larger than those of the second filter screen.

Preferably, the inside of trapezoidal case is provided with the live-rollers, the week side of live-rollers is provided with the wire brush, and the top contact of wire brush and second filter screen.

Preferably, the upper part and the lower part of the front side of the filter tank are respectively provided with a sealing box door and a liquid outlet pipe.

Advantageous effects

The utility model provides a petroleum drilling sewage treatment cycle recycle device. The method has the following beneficial effects:

(1) this oil drilling sewage treatment cycle recycle device through having set up first filter screen and second filter screen, and first filter screen is the tilting filter screen, through the rotation of rotating the jack-up pole, can make the filtration formula roll great grit automatically to filter tiny silt through second filter screen and filter cloth, such design can be quick with silt classification, improved filterable efficiency.

(2) This oil drilling sewage treatment cycle recycle device through having set up live-rollers and wire brush, and the wire brush rotates and to clear away the silt on the second filter screen, and degree of automation is high, prevents that the waste material from piling up.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side sectional view of the rotary box of the present invention;

fig. 4 is a top view of the filtering tank of the present invention.

In the figure: 1. a filtration tank; 2. a rotating box; 3. a vertical rod; 4. a ladder box; 5. a telescopic block; 6. a spring; 7. a rotating groove; 8. rotating the jacking rod; 9. a first rotating lever; 10. rotating the motor; 11. a disc; 12. a second rotating lever; 13. a slider; 14. a first filter screen; 15. a second filter screen; 16. a limiting rod; 17. a frame-shaped floating block; 18. a filter cloth; 19. a rotating roller; 20. a wire brush; 21. sealing the box door; 22. a liquid outlet pipe.

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 petroleum drilling sewage treatment recycling device comprises a filter tank 1 and a trapezoid box 4, wherein a rotary box 2 is fixedly installed on the left side of the filter tank 1, two vertical rods 3 are fixedly installed on the top of the rotary box 2, the trapezoid box 4 is sleeved on the vertical rods 3 through a telescopic block 5, a spring 6 is fixedly connected between the bottom of the telescopic block 5 and the top of the rotary box 2 and positioned on the vertical rods 3, a rotary groove 7 is formed in the top of the rotary box 2, a rotary jacking rod 8 is rotatably connected inside the rotary box 2, the center of the rotary jacking rod 8 is rotatably connected with the front side wall and the rear side wall of the rotary box 2, the top end of the rotary jacking rod 8 is rotatably connected with a first rotary rod 9, a rotary motor 10 is fixedly installed at the bottom of an inner cavity of the rotary box 2, a disc 11 is fixedly installed at the output end of the rotary motor 10, a second rotary rod 12 is rotatably connected to the front side of the disc 11, one end of the second rotary, the top of both sides sliding connection has slider 13 around filtering ponds 1, and the top of slider 13 rotates with the bottom of trapezoidal case 4 to be connected, and first filter screen 14 and second filter screen 15 have been seted up respectively to the roof inside of trapezoidal case 4 and the bottom plate is inside.

Wherein the bottom of the inner cavity of the filter tank 1 is fixedly provided with a plurality of limiting rods 16, the periphery of each limiting rod 16 is sleeved with a frame-shaped floating block 17, filter cloth 18 is arranged inside each frame-shaped floating block 17, and the filter cloth 18 is fixedly arranged on the upper part of the inner side of each frame-shaped floating block 17.

Wherein first filter 14 is the slope filter screen, and the angle between first filter 14 and the horizontal plane is 10 degrees, and the mesh of first filter 14 is greater than the mesh of second filter 15, and waste material is discharged easily to this design, prevents the jam.

Wherein, the inside of trapezoidal case 4 is provided with live-rollers 19, and the week side of live-rollers 19 is provided with wire brush 20, and wire brush 20 and the top contact of second filter screen 15, and tiny grit can be discharged when wire brush 20 rotates.

Wherein, the upper part and the lower part of the front side of the filter tank 1 are respectively provided with a sealing box door 21 and a liquid outlet pipe 22, and the sealing box door 21 is used for cleaning silt on the filter cloth 18.

The during operation, sewage discharge to trapezoidal case 4's top that will contain silt, effect through first filter screen 14 is that great grit is filtered, drive second dwang 12 through rotating motor 10 and rotate, it rotates to drive simultaneously to rotate jack-up pole 8, driving trapezoidal case 4 through first dwang 9 and reciprocating, make great grit roll off, filter less silt through second filter screen 15, and clear away through 20 air supplies of wire brush, liquid further flows into filtering ponds 1, frame type kicking block 17 in the filtering ponds 1 floats, make liquid further filtered by filter cloth 18, discharge through drain pipe 22 at last, this scheme is multistage filtration, reduce and block up, and the filtering efficiency is improved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation.

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

Claims

1. The utility model provides an oil drilling sewage treatment cycle recycles device, includes filtering ponds (1) and trapezoidal case (4), its characterized in that: the filter tank is characterized in that a rotating box (2) is fixedly mounted on the left side of the filter tank (1), two vertical rods (3) are fixedly mounted at the top of the rotating box (2), a trapezoidal box (4) is sleeved on the vertical rods (3) through a telescopic block (5), a spring (6) is fixedly connected between the bottom of the telescopic block (5) and the top of the rotating box (2) and is positioned on the vertical rods (3), a rotating groove (7) is formed in the top of the rotating box (2), a rotating jacking rod (8) is rotatably connected inside the rotating box (2), the center of the rotating jacking rod (8) is rotatably connected with the front side wall and the rear side wall of the rotating box (2), a first rotating rod (9) is rotatably connected to the top end of the rotating jacking rod (8), a rotating motor (10) is fixedly mounted at the bottom of an inner cavity of the rotating box (2), and a disc (11) is fixedly mounted at the output end of the, the front side of disc (11) rotates and is connected with second dwang (12), the one end of second dwang (12) rotates with the bottom of rotating jack-up pole (8) to be connected, both sides top sliding connection has slider (13) around filtering ponds (1), the top of slider (13) rotates with the bottom of trapezoidal case (4) to be connected, first filter screen (14) and second filter screen (15) have been seted up respectively to the roof inside and the bottom plate inside of trapezoidal case (4).

2. The petroleum drilling sewage treatment recycling device of claim 1, wherein: inner chamber bottom fixed mounting of filtering ponds (1) has a plurality of gag lever posts (16), the week side cover of gag lever post (16) is equipped with frame type floating block (17), the inside of frame type floating block (17) is provided with filter cloth (18), filter cloth (18) fixed mounting is on the inboard upper portion of frame type floating block (17).

3. The petroleum drilling sewage treatment recycling device of claim 1, wherein: first filter screen (14) are the slope filter screen, and the angle between first filter screen (14) and the horizontal plane is 10 degrees, the mesh of first filter screen (14) is greater than the mesh of second filter screen (15).

4. The petroleum drilling sewage treatment recycling device of claim 1, wherein: the inside of trapezoidal case (4) is provided with live-rollers (19), the week side of live-rollers (19) is provided with wire brush (20), and the top contact of wire brush (20) and second filter screen (15).

5. The petroleum drilling sewage treatment recycling device of claim 1, wherein: the upper part and the lower part of the front side of the filter tank (1) are respectively provided with a sealing box door (21) and a liquid outlet pipe (22).