CN211471049U

CN211471049U - Produced water device for offshore oil and gas field

Info

Publication number: CN211471049U
Application number: CN201922280781.5U
Authority: CN
Inventors: 陆波涛
Original assignee: Wuxi All Technology Co ltd
Current assignee: Wuxi All Technology Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-09-11
Anticipated expiration: 2029-12-18

Abstract

The utility model relates to an oil field exploitation technical field just discloses an offshore oil gas field is with production water device, which comprises a housin, the bottom fixedly connected with support column of casing, the one end fixedly connected with base of support column, the reaction chamber has been seted up to the inner wall of casing, the top fixedly connected with water tank of casing, the bottom fixedly connected with connecting pipe of water tank, the fixed pipe of one end fixedly connected with of connecting pipe, the inner wall fixedly connected with filter layer of reaction chamber. This offshore oil gas is produced water device for field has reached practical efficient purpose, has solved general offshore oil gas is produced water device for field single structure and the relatively poor problem of practicality and work efficiency, and the flexible structure is convenient for improve the treatment effect to the produced water, and has strengthened the filter effect of device, is convenient for clean the device inner wall and prevents to glue glutinous impurity, and the follow-up use of being convenient for has improved the flexibility and the practicality of device, has satisfied user's user demand.

Description

Produced water device for offshore oil and gas field

Technical Field

The utility model relates to an oil field exploitation technical field specifically is an offshore oil gas field is with production water device.

Background

The offshore oil and gas field refers to an aggregate of a plurality of offshore oil and gas reservoirs in the same secondary structural zone, the oilfield produced water treatment is a comprehensive technology related to the fields of petroleum geology, oil extraction engineering, oilfield chemistry, water microbiology, mechanical equipment, instrument automation and the like, is a complex system engineering book and surrounds the theme of the application treatment of the produced water, and mainly comprises the properties of the oilfield produced water, purification treatment, softening treatment, biochemical treatment, stable treatment and the overall design of an produced water treatment station.

Current general offshore oil gas field produced water device structure is comparatively single and not good to the treatment effect of produced water, and the filter effect is relatively poor, and is not convenient for clear up the filter chamber, prevents that the device inner wall from gluing glutinous impurity influence follow-up use, and the oil-water separation effect is relatively poor, is unfavorable for improving the work efficiency of device and uses the trouble, needs to improve current device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a marine oil and gas field is with production water device possesses advantages such as practical high-efficient, has solved general marine oil and gas field is with production water device single structure and practicality and the relatively poor problem of work efficiency.

(II) technical scheme

For realizing the practical efficient purpose of this marine oil gas field is with production water device, the utility model provides a following technical scheme: a produced water device for offshore oil and gas fields comprises a shell, wherein a support column is fixedly connected to the bottom of the shell, a base is fixedly connected to one end of the support column, a reaction chamber is formed in the inner wall of the shell, a water tank is fixedly connected to the top of the shell, a connecting pipe is fixedly connected to the bottom of the water tank, a fixing pipe is fixedly connected to one end of the connecting pipe, a filter layer is fixedly connected to the inner wall of the reaction chamber, a support is fixedly connected to the outer wall of the shell, a motor is fixedly connected to the top of the support, an output shaft of the motor is fixedly connected with a shaft lever through a shaft coupler, a connecting ring is fixedly connected to the outer wall of the shaft lever, blades are fixedly connected to the outer wall of the connecting ring, a fixing ring is fixedly connected to the inner wall of, the bottom fixedly connected with blow off pipe of casing, the top fixedly connected with mixing tank of base, the top fixedly connected with raceway of mixing tank, the one end fixedly connected with suction pump of raceway, the output fixedly connected with outlet pipe of suction pump.

Preferably, one end of the connecting pipe runs through one side of the shell and extends to the inner wall of the reaction cavity, the reaction cavity is an arc-shaped reaction cavity, and the inner wall and the inner bottom wall of the reaction cavity are fixedly connected with fixing rings.

Preferably, the fixed pipe is a semicircular fixed pipe, and the outer wall of the fixed pipe is provided with a water leakage hole.

Preferably, the number of the filter layers is two, the density of the two filter layers is different, and the two filter layers are both wavy filter layers.

Preferably, the number of the connecting rings is six, every three connecting rings form a group, the two groups of connecting rings are symmetrically arranged by taking the vertical center line of the shell as a symmetry axis, and a bearing is arranged at the contact position of the shell and the shaft rod.

Preferably, the outer wall of the cleaning ball is provided with a convex block, and the inclination angle of the movable rope is forty-five degrees to seventy-five degrees.

Preferably, one end of the water outlet pipe penetrates through one side of the shell and extends to the inner wall of the reaction cavity, and the inclination angle of the water outlet pipe is fifteen degrees to thirty degrees.

(III) advantageous effects

Compared with the prior art, the utility model provides an offshore oil gas is produced water device for field possesses following beneficial effect:

1. this offshore oil gas is produced water device for field, through the reaction chamber, fixed pipe, the filter layer, the blade, gu fixed ring, the movable rope, mutually supporting of clean ball and outlet pipe is used, practical efficient purpose has been reached, the problem that general offshore oil gas is produced water device for field single structure and practicality and work efficiency are relatively poor has been solved, the flexible structure is convenient for improve the treatment effect to the produced water, and the filter effect of device has been strengthened, be convenient for clean the device inner wall and prevent gluing glutinous impurity, the follow-up use of being convenient for, the flexibility and the practicality of device have been improved, user's user demand has been satisfied.

2. This offshore oil gas is produced water device for field has reached the purpose of reinforcing device treatment effect through fixed pipe, filter layer, go-between and the blade that sets up, and the flexible structure is stable, and does benefit to and enlarge the inside mixed area of contact of device, and the inside reaction of accelerating device of being convenient for does benefit to the work efficiency who improves the device, and convenient to use person uses.

3. This offshore oil gas is production water device for field has reached the purpose of being convenient for to clear up through solid fixed ring, activity rope and the clean ball that sets up, and the nimble convenient to use of structure conveniently in time clears up the device is inside, prevents to deposit and glues glutinous condition, does benefit to the life of extension fixture, has improved the practicality of device.

Drawings

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

FIG. 2 is a side sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a support pillar; 3. a base; 4. a reaction chamber; 5. a water tank; 6. a connecting pipe; 7. a fixed tube; 8. a filter layer; 9. a support; 10. a motor; 11. a shaft lever; 12. a connecting ring; 13. a blade; 14. a fixing ring; 15. a movable rope; 16. cleaning balls; 17. a blow-off pipe; 18. a mixed liquid tank; 19. a water delivery pipe; 20. a water pump; 21. and (5) discharging a water 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. 1-3, a produced water device for offshore oil and gas fields comprises a housing 1, a support pillar 2 fixedly connected to the bottom of the housing 1, a base 3 fixedly connected to one end of the support pillar 2, a reaction chamber 4 formed on the inner wall of the housing 1, a water tank 5 fixedly connected to the top of the housing 1, a connecting pipe 6 fixedly connected to the bottom of the water tank 5, a fixing pipe 7 fixedly connected to one end of the connecting pipe 6, the fixing pipe 7 being a semicircular fixing pipe, a water leakage hole formed on the outer wall of the fixing pipe 7, filter layers 8 fixedly connected to the inner wall of the reaction chamber 4, two filter layers 8 having different densities, wherein the two filter layers 8 are both wavy filter layers, a support 9 fixedly connected to the outer wall of the housing 1, a motor 10 fixedly connected to the top of the support 9, and a shaft lever 11 fixedly connected to the output shaft of, the outer wall of the shaft lever 11 is fixedly connected with connecting rings 12, the number of the connecting rings 12 is six, every three connecting rings 12 are in one group, two groups of connecting rings 12 are symmetrically arranged by taking the vertical center line of the shell 1 as a symmetry axis, a bearing is arranged at the contact position of the shell 1 and the shaft lever 11, blades 13 are fixedly connected with the outer wall of the connecting rings 12, the purpose of enhancing the treatment effect of the device is achieved through the arranged fixed pipe 7, the filter layer 8, the connecting rings 12 and the blades 13, the structure is flexible and stable, the mixed contact area inside the device is favorably enlarged, the reaction inside the device is favorably accelerated, the working efficiency of the device is favorably improved, a user can conveniently use the device, a fixed ring 14 is fixedly connected with the inner wall of the reaction chamber 4, one end of the connecting pipe 6 penetrates through one side of the shell 1 and extends to the inner wall of the reaction chamber 4, the reaction chamber 4 is an, the outer wall of the fixing ring 14 is movably connected with a movable rope 15, the outer wall of the movable rope 15 is fixedly connected with a cleaning ball 16, the outer wall of the cleaning ball 16 is provided with a convex block, the inclination angle of the movable rope 15 is forty-five to seventy-five degrees, the purpose of convenient cleaning is achieved through the arranged fixing ring 14, the movable rope 15 and the cleaning ball 16, the structure is flexible and convenient to use, the inside of the device is convenient to clean in time, the conditions of precipitation and adhesion are prevented, the service life of the device is prolonged, the practicability of the device is improved, the bottom of the shell 1 is fixedly connected with a drain pipe 17, the top of the base 3 is fixedly connected with a mixed liquid box 18, the top of the mixed liquid box 18 is fixedly connected with a water conveying pipe 19, one end of the water conveying pipe 19 is fixedly connected with a water suction pump 20, the output end of the water suction pump 20 is fixedly connected with a water outlet pipe 21, and the inclination of outlet pipe 21 is fifteen degrees to thirty degrees, through reaction chamber 4, fixed pipe 7, filter layer 8, blade 13, solid fixed ring 14, movable rope 15, clean ball 16 and outlet pipe 21 mutually support and use, practical efficient purpose has been reached, the problem that general offshore oil gas field is with the produced water device single structure and practicality and work efficiency are relatively poor has been solved, the flexible structure is convenient for improve the treatment effect to the produced water, and the filter effect of device has been strengthened, be convenient for clean the device inner wall and prevent gluing glutinous impurity, be convenient for follow-up use, the flexibility and the practicality of device have been improved, user's user demand has been satisfied.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, drive axostylus axostyle 11 through motor 10 and rotate, the blade 13 that sets up on the axostylus axostyle 11 carries out intensive mixing to the device is inside, and the rivers that the stirring drove simultaneously promote movable rope 15 and rock, and movable rope 15's elasticity rocks and drives clean ball 16 and carry out suitable friction to the device inner wall, and the lug that 16 outer walls of clean ball set up can carry out certain cleanness to the device inner wall.

To sum up, this offshore oil and gas production water device for field has reached practical efficient purpose, has solved general offshore oil and gas field and has used the relatively poor problem of production water device single structure and practicality and work efficiency, has satisfied user's user demand.

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.

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 offshore oil and gas field is with produced water device, includes casing (1), its characterized in that: the bottom of the shell (1) is fixedly connected with a support column (2), one end of the support column (2) is fixedly connected with a base (3), the inner wall of the shell (1) is provided with a reaction chamber (4), the top of the shell (1) is fixedly connected with a water tank (5), the bottom of the water tank (5) is fixedly connected with a connecting pipe (6), one end of the connecting pipe (6) is fixedly connected with a fixed pipe (7), the inner wall of the reaction chamber (4) is fixedly connected with a filter layer (8), the outer wall of the shell (1) is fixedly connected with a support (9), the top of the support (9) is fixedly connected with a motor (10), the output shaft of the motor (10) is fixedly connected with a shaft lever (11) through a coupler, the outer wall of the shaft lever (11) is fixedly connected with a connecting ring (12), and the outer, the utility model discloses a reaction chamber, including reaction chamber (4), the solid fixed ring of inner wall fixedly connected with (14), the outer wall swing joint of solid fixed ring (14) has activity rope (15), the outer wall fixedly connected with cleaning ball (16) of activity rope (15), the bottom fixedly connected with blow off pipe (17) of casing (1), the top fixedly connected with mixing tank (18) of base (3), the top fixedly connected with raceway (19) of mixing tank (18), the one end fixedly connected with suction pump (20) of raceway (19), the output fixedly connected with outlet pipe (21) of suction pump (20).

2. The produced water device for offshore oil and gas fields according to claim 1, characterized in that: one end of the connecting pipe (6) penetrates through one side of the shell (1) and extends to the inner wall of the reaction cavity (4), the reaction cavity (4) is an arc-shaped reaction cavity, and the inner wall of the reaction cavity (4) and the inner bottom wall are fixedly connected with fixing rings (14).

3. The produced water device for offshore oil and gas fields according to claim 1, characterized in that: the fixed pipe (7) is a semicircular fixed pipe, and the outer wall of the fixed pipe (7) is provided with a water leakage hole.

4. The produced water device for offshore oil and gas fields according to claim 1, characterized in that: the number of the filter layers (8) is two, the density of the two filter layers (8) is different, and the two filter layers (8) are both wavy filter layers.

5. The produced water device for offshore oil and gas fields according to claim 1, characterized in that: the number of the connecting rings (12) is six, every three connecting rings (12) form a group, the two groups of connecting rings (12) are symmetrically arranged by taking the vertical center line of the shell (1) as a symmetry axis, and a bearing is arranged at the contact position of the shell (1) and the shaft rod (11).

6. The produced water device for offshore oil and gas fields according to claim 1, characterized in that: the outer wall of the cleaning ball (16) is provided with a convex block, and the inclination angle of the movable rope (15) is forty-five degrees to seventy-five degrees.

7. The produced water device for offshore oil and gas fields according to claim 1, characterized in that: one end of the water outlet pipe (21) penetrates through one side of the shell (1) and extends to the inner wall of the reaction cavity (4), and the inclination angle of the water outlet pipe (21) is fifteen degrees to thirty degrees.