CN216170128U

CN216170128U - Oil-water separation device

Info

Publication number: CN216170128U
Application number: CN202122784922.4U
Authority: CN
Inventors: 丁思理; 郭志光; 冯亦章; 曾思远
Original assignee: Hubei University
Current assignee: Hubei University
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-05
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses an oil-water separation device, which relates to the technical field of oil field exploitation equipment and comprises a barrel body, wherein the bottom of the barrel body is fixedly connected with supporting legs, the outer side of the barrel body is provided with an observation port, the inner wall of the barrel body is connected with a floating plate in a sliding manner, water leakage holes are uniformly distributed in the floating plate, the top of the floating plate is fixedly connected with a fixed plate, one side of the fixed plate is provided with an inclined surface, the top of the barrel body is provided with an upper cover, when water and oil are deposited in the equipment, the oil rises towards the top along with the density of the water being larger than that of the oil, the floating plate is driven to rise by water, the inclined surface on the fixed plate is contacted with an inclined block, and the inclined block finally drives an L-shaped fixed block to be contacted with a button, so that the purpose that the button transmits an instruction to a solenoid valve II and an oil pump to absorb the oil is achieved, and the step of manually adjusting the oil absorption device along with the height of the oil is effectively omitted, the manual workload is reduced, and the separation efficiency is accelerated.

Description

Oil-water separation device

Technical Field

The utility model relates to the technical field of oilfield exploitation equipment, in particular to an oil-water separation device.

Background

Petroleum is a fluid mineral buried deep in the ground. At first, oily liquid minerals produced in nature are called petroleum, combustible gas is called natural gas, and solid combustible oily minerals are called asphalt. With the intensive research on these minerals, it is recognized that they are hydrocarbon compounds in composition, and are related to each other in origin, so they are collectively called petroleum, and oil-water separation is mainly based on density difference or chemical property difference between water and oil, and utilizes gravity settling principle or other physicochemical reaction to remove impurities or complete separation of oil and water.

In traditional oil-water separator, the height of unable adaptation moisture and oil content at every turn need adopt artifical manual to go to adjust oil suction device, and the inside unnecessary moisture of unable automatic discharge equipment, has wasted a large amount of artificial time and has removed the operation of adjusting device for the separation progress is slow.

SUMMERY OF THE UTILITY MODEL

The utility model provides an oil-water separation device, which solves the technical problems that in the traditional oil-water separation device, the height of water and oil at each time cannot be adapted, the height of an oil absorption device needs to be adjusted manually, excessive water in equipment cannot be automatically discharged, a large amount of manual time is wasted for adjusting the operation of the equipment, and the separation progress is slow.

In order to solve the technical problems, the utility model provides an oil-water separation device, which comprises a barrel body, wherein the bottom of the barrel body is fixedly connected with supporting legs, the outer side of the barrel body is provided with an observation port, the inner wall of the barrel body is connected with a floating plate in a sliding manner, water leakage holes are uniformly distributed on the floating plate, the top of the floating plate is fixedly connected with a fixed plate, one side of the fixed plate is provided with an inclined plane, the top of the barrel body is provided with an upper cover, the two sides of the barrel body are respectively and fixedly connected with a water tank and an oil tank, the bottom of one side of the oil tank is provided with an oil outlet pipe, the center of the inner top of the oil tank is fixedly connected with an oil pump, one side of the oil pump is provided with a second electromagnetic valve, one side of the second electromagnetic valve penetrates through the inner wall of the barrel body and is provided with a transmission pipe, one end of the transmission pipe is fixedly connected with an oil absorption device, and one side of the inner wall of the barrel body is provided with an inclined block, the oil suction device is characterized in that a sliding column is fixedly connected to one end of the inclined block, an L-shaped fixing block is fixedly connected to the top of the sliding column, a fixing column is arranged at the center of one end of the sliding column, a spring is sleeved on the outer side of the fixing column, a button is arranged above the spring, the oil suction device is located at the center of the top of the fixing plate, and the inclined plane corresponds to the inclined block.

Preferably, one end of the L-shaped fixing block and the button are located on the same horizontal line and are corresponding, and the button is electrically connected with the second electromagnetic valve and the oil pump.

Preferably, top one side of upper cover is equipped with the outer takeover, the inside fixedly connected with solid fixed ring of upper cover, gu fixed ring's below equipartition is equipped with the connecting rod, four the bottom one end fixedly connected with filter plate of connecting rod, upper cover and staving threaded connection.

Preferably, the inside of water tank is equipped with the water pump, the port department of water pump is connected with the water pipe, the one end of water pipe and the central fixed connection in bottom of staving, the other end of water pipe runs through water tank and external connection, on the water pipe, and the inside that is located the water tank is equipped with solenoid valve one.

Preferably, one side of the inner wall of the barrel body is provided with an oil float, one end of the oil float is provided with a pressing plate, an induction plate is arranged below the pressing plate and on the inner wall of the barrel body, and the pressing plate corresponds to the induction plate.

Preferably, the induction plate is electrically connected with the water pump and the electromagnetic valve I.

Compared with the prior art, the oil-water separation device provided by the utility model has the following beneficial effects:

(1) the utility model provides an oil-water separation device, when water and oil are deposited in equipment, the oil rises to the top along with the fact that the density of the water is larger than that of the oil, the floating plate is driven to rise through moisture, an inclined plane on a fixing plate is made to touch an inclined block, and the inclined block finally drives an L-shaped fixing block to touch a button, so that the purpose that the button transmits a command to a solenoid valve II and the solenoid valve II to suck the oil in the oil pump is achieved, the step that the oil suction device is adjusted manually along with the height of the oil is effectively omitted, the manual workload is reduced, and the separation efficiency is accelerated.

(2) The oil floats to drive the pressing plate to synchronously descend when the oil is sucked and descended, and the pressing plate is contacted with the induction plate, so that the induction plate transmits an instruction to the water pump and the first electromagnetic valve, the purpose that the water pump sucks water in the barrel body is achieved, the equipment is more intelligent, and the efficiency of separating the water and the oil is accelerated.

Drawings

FIG. 1 is a schematic perspective view of an oil-water separator according to the present invention;

FIG. 2 is a front sectional view of an oil-water separator according to the present invention;

FIG. 3 is an enlarged view of the oil-water separator shown in FIG. 2.

Reference numbers in the figures: 1. a barrel body; 11. supporting legs; 12. a viewing port; 13. a floating plate; 14. a water leakage hole; 15. a fixing plate; 16. a bevel; 2. an upper cover; 21. an external connection pipe; 22. a fixing ring; 23. a connecting rod; 24. filtering the plate; 3. a water tank; 31. a water pipe; 32. a water pump; 33. a first electromagnetic valve; 34. an induction plate; 35. oil floating; 36. a pressing plate; 4. an oil tank; 41. an oil outlet pipe; 42. an oil pump; 43. a second electromagnetic valve; 44. a conveying pipe; 45. an oil suction device; 46. a sloping block; 47. a sliding post; 471. an L-shaped fixed block; 48. a spring; 49. a button.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the embodiment, as shown in fig. 1-3, the oil-water separation device of the utility model comprises a barrel body 1, wherein the bottom of the barrel body 1 is fixedly connected with supporting legs 11, the outer side of the barrel body 1 is provided with an observation port 12, the inner wall of the barrel body 1 is slidably connected with a floating plate 13, water leakage holes 14 are uniformly distributed on the floating plate 13, the top of the floating plate 13 is fixedly connected with a fixed plate 15, one side of the fixed plate 15 is provided with an inclined plane 16, the top of the barrel body 1 is provided with an upper cover 2, two sides of the barrel body 1 are respectively and fixedly connected with a water tank 3 and an oil tank 4, the bottom of one side of the oil tank 4 is provided with an oil outlet pipe 41, the center of the inner top of the oil tank 4 is fixedly connected with an oil pump 42, one side of the oil pump 42 is provided with a second electromagnetic valve 43, one side of the second electromagnetic valve 43 penetrates through the inner wall of the barrel body 1 and is provided with a transmission pipe 44, one end of the transmission pipe 44 is fixedly connected with an oil absorption device 45, one side of the inner wall of the barrel body 1 is provided with an inclined block 46, one end fixedly connected with slip post 47 of sloping block 46, the top fixedly connected with L type fixed block 471 of slip post 47, the one end center of slip post 47 is equipped with the fixed column, and the outside cover of fixed column is equipped with spring 48, and the top of spring 48 is equipped with button 49, and oil suction device 45 is located the top center of fixed plate 15, and inclined plane 16 corresponds with sloping block 46.

One end of the L-shaped fixing block 471 is located on the same horizontal line as the button 49, and the button 49 is correspondingly electrically connected to the second electromagnetic valve 43 and the oil pump 42, and when the L-shaped fixing block 471 touches the button 49, the button 49 transmits a command to the second electromagnetic valve 43 and the oil pump 42, so that the oil pump 42 starts to pump oil inside.

Wherein, top one side of upper cover 2 is equipped with external pipe 21, the fixed ring 22 of inside fixedly connected with of upper cover 2, the below equipartition of fixed ring 22 is equipped with connecting rod 23, the bottom one end fixedly connected with filter plate 24 of four connecting rod 23, upper cover 2 and 1 threaded connection of staving, inside oil and water got into equipment along external pipe 21, through the contact with filter plate 24 with the dregs in water and the oil filter on filter plate 24, and can twist the dregs of upper cover 2 on to filter plate 24 and clear up.

Wherein, the inside of water tank 3 is equipped with water pump 32, and the port department of water pump 32 is connected with water pipe 31, and the one end of water pipe 31 and the bottom center fixed connection of staving 1, the other end of water pipe 31 run through water tank 3 and external connection, on the water pipe 31, and the inside that is located water tank 3 is equipped with solenoid valve 33, and after solenoid valve 33 was opened, the accessible water pump 32 was taken out the water of staving 1 bottom.

Wherein, the inner wall one side of staving 1 is equipped with oil and floats 35, and the one end of oil and floating 35 is equipped with pressing plate 36, presses the below of pressing plate 36, and is located staving 1's inner wall department and is equipped with tablet 34, presses pressing plate 36 and tablet 34 to correspond, and after the oil of staving 1 inside was extracted, oil and floating 35 drive pressing plate 36 descends and tablet 34 pastes mutually.

The sensing plate 34 is electrically connected to the water pump 32 and the first electromagnetic valve 33, and when the pressing plate 36 touches the sensing plate 34, the sensing plate 34 transmits a command to the first electromagnetic valve 33 and the water pump 32.

The working principle is as follows: oil and water enter the interior of the equipment along the external connecting pipe 21, the water and the oil are contacted with the filter plate 24, so that the water and the oil slag are filtered on the filter plate 24, the upper cover 2 can be screwed to clean the slag on the filter plate 24, the purposes of filtering the water and the oil slag and preventing blockage inside the equipment are achieved, after the water and the oil are settled inside the equipment, along with the fact that the density of the water is greater than that of the oil, the oil rises to the top, the floating plate 13 is driven by the water to move upwards, so that the inclined surface 16 is contacted with the inclined block 46, the inclined block 46 finally drives the L-shaped fixed block 471 to be contacted with the button 49, the purpose that the button 49 transmits an instruction to the electromagnetic valve II 43 and the oil pump 42 to absorb the oil inside is achieved, the oil is sucked and lowered, the oil float 35 drives the plate 36 to descend synchronously and is contacted with the induction plate 34 through the plate 36, so that the sensing plate 34 transmits a command to the water pump 32 and the first electromagnetic valve 33, thereby achieving the purpose that the water pump 32 sucks the water in the barrel 1.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The oil-water separation device is characterized by comprising a barrel body (1), wherein supporting legs (11) are fixedly connected to the bottom of the barrel body (1), an observation opening (12) is formed in the outer side of the barrel body (1), a floating plate (13) is slidably connected to the inner wall of the barrel body (1), water leakage holes (14) are uniformly formed in the floating plate (13), a fixing plate (15) is fixedly connected to the top of the floating plate (13), an inclined plane (16) is formed in one side of the fixing plate (15), an upper cover (2) is arranged at the top of the barrel body (1), a water tank (3) and an oil tank (4) are fixedly connected to two sides of the barrel body (1) respectively, an oil outlet pipe (41) is arranged at the bottom of one side of the oil tank (4), an oil pump (42) is fixedly connected to the center of the inner top of the oil tank (4), and a second electromagnetic valve (43) is arranged on one side of the oil pump (42), one side of the second electromagnetic valve (43) penetrates through the inner wall of the barrel body (1) to be provided with a transmission pipe (44), one end of the transmission pipe (44) is fixedly connected with an oil absorption device (45), one side of the inner wall of the barrel body (1) is provided with an inclined block (46), one end of the inclined block (46) is fixedly connected with a sliding column (47), the top of the sliding column (47) is fixedly connected with an L-shaped fixed block (471), the center of one end of the sliding column (47) is provided with a fixed column, a spring (48) is sleeved on the outer side of the fixed column, a button (49) is arranged above the spring (48), the oil absorption device (45) is located at the center of the top of the fixed plate (15), and the inclined plane (16) corresponds to the inclined block (46).

2. The oil-water separator according to claim 1, wherein one end of the L-shaped fixing block (471) is on the same horizontal line with the button (49), and the button (49) is correspondingly electrically connected with the second electromagnetic valve (43) and the oil pump (42).

3. The oil-water separation device according to claim 1, characterized in that an external connection pipe (21) is arranged on one side of the top of the upper cover (2), a fixing ring (22) is fixedly connected to the inside of the upper cover (2), connecting rods (23) are uniformly distributed below the fixing ring (22), four connecting rods (23) are fixedly connected to one end of the bottom of each connecting rod (23) through a filter plate (24), and the upper cover (2) is in threaded connection with the barrel body (1).

4. The oil-water separation device as claimed in claim 1, wherein a water pump (32) is arranged inside the water tank (3), a water pipe (31) is connected to a port of the water pump (32), one end of the water pipe (31) is fixedly connected with the bottom center of the barrel body (1), the other end of the water pipe (31) penetrates through the water tank (3) to be connected with the outside, and a first electromagnetic valve (33) is arranged inside the water tank (3) on the water pipe (31).

5. The oil-water separator according to claim 1, wherein an oil float (35) is disposed on one side of the inner wall of the barrel (1), a pressing plate (36) is disposed at one end of the oil float (35), an induction plate (34) is disposed below the pressing plate (36) and on the inner wall of the barrel (1), and the pressing plate (36) corresponds to the induction plate (34).

6. The oil-water separator according to claim 5, wherein the induction plate (34) is electrically connected with the water pump (32) and the first electromagnetic valve (33).