CN220328141U

CN220328141U - Petroleum and natural gas drilling sewage treatment device

Info

Publication number: CN220328141U
Application number: CN202321856437.6U
Authority: CN
Inventors: 付顺; 陈天赐; 范狂飚
Original assignee: Rolling Water Energy Co ltd
Current assignee: Rolling Water Energy Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-01-12
Anticipated expiration: 2033-07-14

Abstract

The utility model relates to the field of sewage treatment, in particular to an oil and gas drilling sewage treatment device, wherein a second three-way pipe is fixedly arranged at the top end of a tank body, two ends of the second three-way pipe are positioned above the tank body, valves are arranged at two ends of the second three-way pipe, a hollow groove is formed in the middle part of the tank body, a detachable box body is arranged in the hollow groove, filter plates are arranged at the bottom of the box body, positioning plates are fixedly arranged at two sides of the hollow groove, mounting plates are fixedly arranged at two sides of the box body, the mounting plates are fixed with the positioning plates through bolts, when the filter plates are required to be cleaned, the valves above the tank body are closed at the moment, and the other valves are opened, so that sewage can enter the other tank body and be filtered by the other filter plates.

Description

Petroleum and natural gas drilling sewage treatment device

Technical Field

The utility model relates to the field of sewage treatment, in particular to a petroleum and natural gas drilling sewage treatment device.

Background

As is well known, oil and gas are important material resources in the current society, and development and utilization of oil and gas are actively performed in many countries and regions, well drilling is required in the development and collection process of oil and gas, and sewage generated by well drilling is treated to be discharged so as to avoid polluting the nature.

The existing treatment process of the petroleum and natural gas drilling sewage is mainly coagulation-sedimentation-filtration-oxidation adsorption to reach the emission standard, when the existing petroleum and natural gas drilling sewage filtering device is used, and when the filter plate needs to be cleaned, the filtering device cannot be used normally, so that the sewage filtering efficiency can be reduced, and the practicability is low.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an oil and gas drilling sewage treatment device.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an oil and gas well drilling sewage treatment plant, includes two jar bodies that the symmetry set up, two the bottom of jar body is equipped with first three-way pipe, the both ends and the jar body intercommunication of first three-way pipe, the fixed second three-way pipe that sets up in top of jar body, the both ends of second three-way pipe are located the top of jar body, the both ends of second three-way pipe are equipped with the valve, the mid portion of jar body is equipped with the empty tank, the inside of empty tank is equipped with the box that can dismantle, the bottom of box is equipped with the filter plate, the fixed locating plate that sets up in both sides of empty tank, the fixed mounting panel that sets up in both sides of box, the mounting panel passes through the bolt fastening with the locating plate, the week side of box is fixed to be set up the sealing strip.

In order to improve the utilization rate of the filter plate, the utility model is improved in that two ends of the second three-way pipe are fixedly provided with two water inlet tanks, the water inlet tanks are communicated with the second three-way pipe, and the lower ends of the water inlet tanks are provided with a plurality of water outlets.

In order to make the filter plate fully utilized, the utility model is improved in that a motor is fixedly arranged at the lower end of the water inlet tank, a rotating shaft penetrating through the water inlet tank is arranged at the output end of the motor, a fixed plate is arranged in the water inlet tank, a plurality of baffles for shielding a water outlet are arranged on the periphery of the fixed plate, and the fixed plate is fixed at the top end of the rotating shaft.

In order to improve the practicability of the structure, the utility model is improved in that the motor is a servo motor.

In order to facilitate the taking of the box body, the utility model is improved in that a plurality of handles are fixedly arranged on the outer wall of the box body.

In order to facilitate the control of the valve, the improvement of the utility model is that the valve adopts a solenoid valve.

(III) beneficial effects

Compared with the prior art, the utility model provides the petroleum and natural gas drilling sewage treatment device, which has the following beneficial effects:

according to the petroleum and natural gas drilling sewage treatment device, when the filter plate needs to be cleaned, the valve above the tank body is closed at the moment, and the other valve is opened, so that sewage can enter the other tank body and can be filtered by the other filter plate, and when the filter plate needs to be cleaned, the structure can be normally used, the sewage filtering efficiency can be improved, and the practicability is high;

loosening the screw on the mounting panel makes mounting panel and locating plate split, then pulls the box, just can take out the box in the empty slot, is convenient for dismantle the box, is convenient for clear up the filter plate, and cleaning efficiency is high.

Drawings

FIG. 1 is a schematic diagram 1 of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model 2;

FIG. 3 is a schematic diagram of the structure of the present utility model, shown in FIG. 3;

FIG. 4 is a schematic view of the mounting structure of the fixing plate according to the present utility model;

in the figure: 1. a tank body; 2. a hollow groove; 3. a case; 4. a filter plate; 5. a mounting plate; 6. a positioning plate; 7. a first tee; 8. a second tee; 9. a water inlet tank; 10. a valve; 11. a motor; 12. a rotating shaft; 13. a baffle; 14. a fixing plate; 15. and a water outlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1-4, a petroleum and natural gas well drilling sewage treatment plant, including two jar bodies 1 that the symmetry set up, two the bottom of jar body 1 is equipped with first three-way pipe 7, the both ends and the jar body 1 intercommunication of first three-way pipe 7, the fixed second three-way pipe 8 that sets up in the top of jar body 1, the both ends of second three-way pipe 8 are located jar body 1's top, the both ends of second three-way pipe 8 are equipped with valve 10, the mid portion of jar body 1 is equipped with empty tank 2, the inside of empty tank 2 is equipped with the box 3 that can dismantle, the bottom of box 3 is equipped with filter plate 4, the fixed locating plate 6 that sets up in both sides of empty tank 2, the fixed mounting panel 5 that sets up in both sides of box 3 passes through the bolt fastening, the sealing strip in this structure, sewage can only be opened to one valve 10 in the top of jar body 1 through second three-way pipe 8, another valve 10, and sewage flow can be opened to one jar body 1, this can be the filter plate 4 when the filter plate 4 is carried out to this side of this filter plate 4, can be opened to another filter plate 4 when the filter plate 4 can be carried out to this side, can be normally, can be guaranteed to the filter plate 4 when the filter plate 4 is put forward to the filter plate position, can be opened to another filter plate 4, can be normally when the filter plate 4 is put forward to the side to the filter plate to the side, can be opened, can be normally can be guaranteed to be put forward to the filter plate 4.

Loosening the screw on the mounting plate 5, making mounting plate 5 and locating plate 6 split, then pulling box 3 just can take out box 3 in empty slot 2, be convenient for dismantle box 3, be convenient for clear up filter plate 4, the cleaning efficiency is high.

The sewage only strikes a part of filter plate 4, can reduce the utilization ratio of filter plate 4, two inlet tanks 9 are fixed to the both ends of second three-way pipe 8, inlet tank 9 and second three-way pipe 8 intercommunication, the lower extreme of inlet tank 9 is equipped with a plurality of delivery ports 15, the fixed motor 11 that sets up of lower extreme of inlet tank 9, the output of motor 11 is equipped with the pivot 12 that runs through inlet tank 9, the inside of inlet tank 9 is equipped with fixed plate 14, the week side of fixed plate 14 is equipped with a plurality of baffles 13 that are used for sheltering from delivery port 15, fixed plate 14 is fixed on the top of pivot 12, and motor 11 starts the back, and pivot 12 can drive fixed plate 14 and rotate, and then can make baffle 13 rotate, can make sewage flow in different delivery port 15 departments, can make sewage strike the different positions on filter plate 4, can improve the utilization ratio of filter plate 4.

In this structure, the motor 11 is a servo motor, and the valve 10 adopts a solenoid valve.

The lack of stress points on the box body 3 can make the box body 3 inconvenient to take, a plurality of handles are fixedly arranged on the outer wall of the box body 3, and a stress point can be provided on the box body 3, so that the box body 3 is convenient to take.

In this description, it should be noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

Claims

1. The utility model provides an oil and gas well drilling sewage treatment plant, includes two jar bodies (1) that the symmetry set up, two the bottom of jar body (1) is equipped with first three-way pipe (7), the both ends and the jar body (1) intercommunication of first three-way pipe (7), its characterized in that: the top of the tank body (1) is fixedly provided with a second three-way pipe (8), two ends of the second three-way pipe (8) are located above the tank body (1), two ends of the second three-way pipe (8) are provided with valves (10), the middle part of the tank body (1) is provided with a hollow groove (2), the inside of the hollow groove (2) is provided with a detachable box body (3), the bottom of the box body (3) is provided with a filter plate (4), two sides of the hollow groove (2) are fixedly provided with positioning plates (6), two sides of the box body (3) are fixedly provided with mounting plates (5), the mounting plates (5) are fixed with the positioning plates (6) through bolts, and the periphery of the box body (3) is fixedly provided with sealing strips.

2. An oil and gas drilling wastewater treatment device according to claim 1, wherein: two water inlet tanks (9) are fixedly arranged at two ends of the second three-way pipe (8), the water inlet tanks (9) are communicated with the second three-way pipe (8), and a plurality of water outlets (15) are formed in the lower ends of the water inlet tanks (9).

3. An oil and gas drilling wastewater treatment device according to claim 2, wherein: the motor (11) is fixedly arranged at the lower end of the water inlet tank (9), a rotating shaft (12) penetrating through the water inlet tank (9) is arranged at the output end of the motor (11), a fixing plate (14) is arranged in the water inlet tank (9), a plurality of baffles (13) used for shielding a water outlet (15) are arranged on the periphery of the fixing plate (14), and the fixing plate (14) is fixed at the top end of the rotating shaft (12).

4. An oil and gas drilling wastewater treatment device according to claim 3, wherein: the motor (11) is a servo motor.

5. An oil and gas drilling wastewater treatment device according to claim 4, wherein: a plurality of handles are fixedly arranged on the outer wall of the box body (3).

6. An oil and gas drilling wastewater treatment device according to claim 5, wherein: the valve (10) adopts an electromagnetic valve.