CN215860125U

CN215860125U - Oil field exploitation is with deoiling jar of being convenient for clear up impurity

Info

Publication number: CN215860125U
Application number: CN202121817303.4U
Authority: CN
Inventors: 侯文宙; 宋伟; 丁琳
Original assignee: Shanghai Ruilan Engineering Technology Co ltd
Current assignee: Shanghai Ruilan Engineering Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-02-18
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses an oil removing tank convenient for impurity cleaning for oil field exploitation, which comprises a tank body, wherein a bottom cover is arranged below the tank body, fixed blocks are fixedly arranged on the left side surface and the right side surface of the tank body, an electric push rod is fixedly arranged on the bottom surface of each fixed block, supporting blocks are fixedly connected to the left side surface and the right side surface of the bottom cover, the output end of each electric push rod is fixedly connected with the upper surface of each supporting block, and a driving motor is fixedly arranged on the bottom surface of the bottom cover. This oil field exploitation is with deoiling jar of being convenient for clear up impurity sets up symmetrical scraper blade through the inside at the jar body, utilizes scraper blade and first connecting plate and second connecting plate cooperation, makes the pivot drive scraper blade move, and through reset spring and first round pin axle, the cooperation of second round pin axle and third round pin axle, can make scraper blade and jar internal wall in close contact with, utilizes driving motor to provide power, and driving motor cooperation pivot drives the scraper blade and clears up the sediment to jar internal wall, guarantees the normal use of the jar body.

Description

Oil field exploitation is with deoiling jar of being convenient for clear up impurity

Technical Field

The utility model belongs to the field of oil removal tanks, and particularly relates to an oil removal tank convenient for impurity cleaning for oil field exploitation.

Background

The oil removing tank is the most front treatment equipment in the treatment process of the oil field produced water, and is also a vital equipment, the oil removing effect of the oil removing tank directly influences the normal operation of subsequent treatment equipment and the treatment index of the whole process, wherein the design of a water inlet pipe, a water outlet pipe, a central cylinder and an oil receiving groove of the oil removing tank is particularly critical, in the existing design, the central cylinder is of a ring-shaped structure, oily sewage enters a ring-shaped interlayer of the central cylinder from bottom to top through the water inlet pipe and then enters a water inlet distribution branch pipe arranged at the upper end of the ring-shaped interlayer, a horn mouth with a downward direction is arranged at the front end of the water inlet distribution branch pipe, the oily sewage flows downwards into the oil removing tank through the horn mouth, treated oil still contains a large amount of impurities, the oil removing tank is used for a long time, the impurities in the oil can be adhered to the inner wall of the oil tank, if the oil removing tank is cleaned irregularly, the impurities are easily accumulated on the inner wall of the oil removing tank, therefore, in order to solve the problems, the oil removal tank convenient for cleaning impurities is provided for oil field exploitation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a method for cleaning an oil tank, aiming at solving the problems that impurities in oil are adhered to the inner wall of the oil tank when the oil tank is used for a long time, and the impurities are easy to accumulate on the inner wall of the oil tank if the oil tank is not cleaned regularly.

The utility model is realized in such a way that the oil removing tank convenient for impurity cleaning for oil field exploitation comprises a tank body, wherein a bottom cover is arranged below the tank body, fixed blocks are fixedly arranged on the left side surface and the right side surface of the tank body, an electric push rod is fixedly arranged on the bottom surface of each fixed block, supporting blocks are fixedly connected with the left side surface and the right side surface of the bottom cover, the output end of each electric push rod is fixedly connected with the upper surface of each supporting block, a driving motor is fixedly arranged on the bottom surface of the bottom cover, a rotating shaft is fixedly arranged at the output end of the driving motor, a bearing is fixedly embedded in the bottom surface of the bottom cover, the top end of the rotating shaft penetrates through the bearing and extends into the tank body, symmetrical scraping plates are arranged in the tank body, and one side surface, far away from each other, of the two scraping plates is contacted with the inner wall of the tank body.

The left side face and the right side face of the rotating shaft are fixedly hinged with two first inclined rods through first pin shafts, one side face, close to each other, of each scraper is fixedly hinged with a second inclined rod through a second pin shaft, and the first inclined rods are fixedly hinged with the second inclined rods through third pin shafts.

Two the equal fixedly connected with reset spring in the side that the scraper blade is close to each other, two the one end that reset spring is close to each other all is connected with the surface fixed of pivot.

The inside of the tank body is provided with an oil removing mechanism, the oil removing mechanism is fixedly communicated with an oil inlet valve through a pipeline, the oil removing mechanism is fixedly communicated with a drain valve through a pipeline, the bottom surface of the bottom cover is fixedly communicated with an oil drain valve through a pipeline, the front of the tank body is provided with an oil level window, and the front of the tank body is fixedly provided with a control panel.

The top fixedly connected with first connection pad of the jar body, the top of the jar body is equipped with the top cap, the bottom surface fixedly connected with second connection pad of top cap, first connection pad passes through screw and second connection pad fixed connection, the front fixed paste of top cap has the warning subsides, the top fixed mounting of top cap has symmetrical lug.

The front of bottom and the back of bottom all fixed mounting have the slide bar, the front of the jar body and the back of the jar body all fixed mounting have solid fixed ring, every the slide bar all with solid fixed ring sliding connection.

Compared with the prior art, the utility model has the beneficial effects that: this oil field exploitation is with deoiling jar of being convenient for clear up impurity, set up symmetrical scraper blade through the inside at the jar body, utilize scraper blade and first connecting plate and the cooperation of second connecting plate, make the pivot drive the scraper blade and move, through reset spring and first round pin axle, the cooperation of second round pin axle and third round pin axle, can make scraper blade and jar internal wall in close contact with, utilize driving motor to provide power, driving motor cooperation pivot drives the scraper blade and clears up the sediment to jar internal wall, through electric putter and solid fixed ring and slide bar cooperation, can make the bottom remove, be convenient for adjust the position of scraper blade, through the regulation to the bottom, conveniently clear away the impurity that the scraper blade was scraped down, guarantee the normal use of the jar body.

Drawings

FIG. 1 is a schematic perspective view of the oil removal tank of the present invention;

FIG. 2 is a cross-sectional view of a front view of the oil removal tank of the present invention;

FIG. 3 is a schematic view of the installation structure of the scraper and the rotating shaft of the present invention.

In the figure: 1. a tank body; 2. a bottom cover; 3. a fixed block; 4. a drain valve; 5. a second connecting disc; 6. a top cover; 7. lifting lugs; 8. a fixing ring; 9. a slide bar; 10. a drive motor; 11. a support block; 12. an electric push rod; 13. a control panel; 14. an oil inlet valve; 15. a first splice tray; 16. a warning label; 17. an oil removing mechanism; 18. an oil discharge valve; 19. a rotating shaft; 20. a bearing; 21. a return spring; 22. a second diagonal member; 23. a first diagonal member; 24. a first pin shaft; 25. a third pin shaft; 26. a squeegee; 27. and a second pin shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-3, an oil removing tank convenient for cleaning impurities for oil field exploitation comprises a tank body 1, a bottom cover 2 is arranged below the tank body 1, fixed blocks 3 are fixedly mounted on left and right side surfaces of the tank body 1, an electric push rod 12 is fixedly mounted on a bottom surface of each fixed block 3, supporting blocks 11 are fixedly connected to left and right side surfaces of the bottom cover 2, an output end of each electric push rod 12 is fixedly connected with an upper surface of each supporting block 11, a driving motor 10 is fixedly mounted on a bottom surface of the bottom cover 2, a rotating shaft 19 is fixedly mounted at an output end of the driving motor 10, a bearing 20 is fixedly embedded on the bottom surface of the bottom cover 2, a top end of the rotating shaft 19 penetrates through the bearing 20 and extends to the inside of the tank body 1, symmetrical scraping plates 26 are arranged inside the tank body 1, and a side surface, away from each other, of the two scraping plates 26 is in contact with an inner wall of the tank body 1.

According to the utility model, two first inclined rods 23 are fixedly hinged to the left side surface and the right side surface of the rotating shaft 19 through first pin shafts 24, two second inclined rods 22 are fixedly hinged to one side surface, close to each other, of the two scraping plates 26 through second pin shafts 27, the two groups of first inclined rods 23 are fixedly hinged to the second inclined rods 22 through third pin shafts 25, the scraping plates 26 can be supported and connected, return springs 21 are fixedly connected to one side surface, close to each other, of the two scraping plates 26, one end, close to each other, of each return spring 21 is fixedly connected with the outer surface of the rotating shaft 19, and the scraping plates 26 can be in contact with the inner wall of the tank body 1.

The inside of the tank body 1 is provided with an oil removing mechanism 17, the oil removing mechanism 17 is fixedly communicated with an oil inlet valve 14 through a pipeline, the oil removing mechanism 17 is fixedly communicated with a drain valve 4 through a pipeline, the bottom surface of the bottom cover 2 is fixedly communicated with an oil drain valve 18 through a pipeline, the front surface of the tank body 1 is provided with an oil level window, the front surface of the tank body 1 is fixedly provided with a control panel 13 which can facilitate the control of an oil removing tank, the top end of the tank body 1 is fixedly connected with a first connecting disc 15, the top cover 6 is arranged above the tank body 1, the bottom surface of the top cover 6 is fixedly connected with a second connecting disc 5, the first connecting disc 15 is fixedly connected with the second connecting disc 5 through screws, the front surface of the top cover 6 is fixedly adhered with a warning sticker 16, the top end of the top cover 6 is fixedly provided with symmetrical lifting lugs 7 which facilitate the disassembly and assembly of the top cover 6, the front surface of the bottom cover 2 and the back surface of the bottom cover 2 are both fixedly provided with slide bars 9, the front surface of the tank body 1 and the back surface of the tank body 1 are both fixedly provided with fixing rings 8, each sliding rod 9 is connected with the fixed ring 8 in a sliding mode, and stability of the bottom cover 2 in the moving process is guaranteed.

The working principle of the utility model is as follows: when clearing up the deoiling jar, the power of switch-on deoiling jar, oil discharge valve 18 through bottom 2 bottom, discharge the inside oil of jar body 1, start driving motor 10, make driving motor 10 provide power, driving motor 10 cooperation pivot 19 drives scraper blade 26 and carries out the scarfing cinder to the inner wall of jar body 1, in the scarfing cinder in-process, through reset spring 21 and first round pin axle 24, second round pin axle 27 and the cooperation of third round pin axle 25, make scraper blade 26 and the inner wall in close contact with of jar body 1, start electric putter 12, make electric putter 12 drive bottom 2 at the cooperation of solid fixed ring 8 and slide bar 9 and remove, be convenient for adjust the position of scraper blade 26, thereby conveniently clear away the impurity that scraper blade 26 scraped.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an oil field exploitation is with deoiling jar of clearance impurity of being convenient for, includes jar body (1), its characterized in that: a bottom cover (2) is arranged below the tank body (1), fixed blocks (3) are fixedly arranged on the left side surface and the right side surface of the tank body (1), an electric push rod (12) is fixedly arranged on the bottom surface of each fixed block (3), the left side surface and the right side surface of the bottom cover (2) are fixedly connected with supporting blocks (11), the output end of each electric push rod (12) is fixedly connected with the upper surface of each supporting block (11), a driving motor (10) is fixedly arranged on the bottom surface of the bottom cover (2), a rotating shaft (19) is fixedly arranged at the output end of the driving motor (10), a bearing (20) is fixedly embedded in the bottom surface of the bottom cover (2), the top end of the rotating shaft (19) penetrates through the bearing (20) and extends into the tank body (1), symmetrical scrapers (26) are arranged in the tank body (1), and one side face, away from each other, of each of the two scrapers (26) is in contact with the inner wall of the tank body (1).

2. The oil removing tank convenient for cleaning impurities for oil field exploitation according to claim 1, characterized in that: the left and right sides face of pivot (19) all has two first down tube (23) through first round pin axle (24) fixed articulated, two a side that scraper blade (26) are close to each other all has second down tube (22), two sets of through second round pin axle (27) fixed articulated first down tube (23) all are fixed articulated with second down tube (22) through third round pin axle (25).

3. The oil removing tank convenient for cleaning impurities for oil field exploitation according to claim 1, characterized in that: two the equal fixedly connected with reset spring (21) of the side that scraper blade (26) are close to each other, two the one end that reset spring (21) are close to each other all is connected with the surface fixed of pivot (19).

4. The oil removing tank convenient for cleaning impurities for oil field exploitation according to claim 1, characterized in that: the inside of the tank body (1) is equipped with deoiling mechanism (17), deoiling mechanism (17) has inlet valve (14) through the fixed intercommunication of pipeline, deoiling mechanism (17) has drain valve (4) through the fixed intercommunication of pipeline, the underrun of bottom (2) has oil drain valve (18) through the fixed intercommunication of pipeline, the front of the tank body (1) is equipped with the oil level window, the positive fixed mounting of the tank body (1) has control panel (13).

5. The oil removing tank convenient for cleaning impurities for oil field exploitation according to claim 1, characterized in that: the utility model discloses a jar body, including jar body (1), the top of the jar body (1) is equipped with top cap (6), the bottom surface fixedly connected with second connection pad (5) of top cap (6), first connection pad (15) are through screw and second connection pad (5) fixed connection, the positive fixed pasting of top cap (6) has warning subsides (16), the top fixed mounting of top cap (6) has symmetrical lug (7).

6. The oil removing tank convenient for cleaning impurities for oil field exploitation according to claim 1, characterized in that: the front of bottom (2) and the back of bottom (2) all fixed mounting have slide bar (9), the front of the jar body (1) and the back of the jar body (1) all fixed mounting have solid fixed ring (8), every slide bar (9) all with solid fixed ring (8) sliding connection.