Oil separator for oil exploitation

Abstract

The utility model relates to the technical field of oil exploitation, in particular to an oil separator for oil exploitation, which comprises a shell, one end of the shell is provided with a feeding groove, one end of the shell far away from the feeding groove is provided with flow dividing grooves at equal intervals, and the shell is provided with control components at equal intervals. The control assembly comprises barrels which are connected to the top of the shell at equal intervals through threaded grooves, inner threaded sleeves are welded to the top ends of the barrels, threaded rods are arranged in the inner threaded sleeves in a penetrating and sleeving mode, and rubber plugs are fixed to the bottom ends of the threaded rods through bolts; a heat insulation sleeve is fixed to the side, located at one end of the feeding groove of the shell, of the shell through a flange, a feeding pipe is fixedly arranged in the heat insulation sleeve in a sleeved mode, and electric heating wires are arranged on the outer side, located in the heat insulation sleeve, of the feeding pipe at equal intervals. Petroleum is heated by the electric heating wire when flowing into the feeding pipe, the viscosity of the petroleum is reduced, and the heated petroleum flows into the feeding groove and is shunted out through the shunting groove.

Description

Technical Field

[0001] The utility model relates to the technical field of petroleum mining, in particular to an oil separator for petroleum mining. Background Art

[0002] Oil extraction refers to the act of digging and extracting oil from where it is stored. During the oil extraction process, oil and gas flow from the reservoir into the bottom of the well and then rise from the bottom of the well to the wellhead. After the oil is extracted, it needs to be transported to storage or processing equipment through pipelines.

[0003] At present, oil separators are installed on oil pipelines to divert oil. However, the existing oil separators for oil mining have no heating structure, and the oil has a high viscosity, which makes diversion difficult. Therefore, an oil separator for oil mining is proposed, which heats the feed pipe and the oil flowing inside it through an electric heating wire. After heating, the viscosity of the oil can be reduced, making it easier to divert. Utility Model Content

[0004] In response to the problems in the prior art, the utility model provides an oil separator for petroleum mining, which heats the feed pipe and the oil flowing inside it through an electric heating wire. After heating, the viscosity of the oil can be reduced, making it easier to separate.

[0005] The technical solution adopted by the utility model to solve the technical problem is an oil separator for petroleum mining, comprising a shell, a feed trough is formed at one end of the shell, a diversion trough is formed at an equal distance at the end of the shell away from the feed trough, a control assembly is provided at an equal distance on the shell, the control assembly comprises a cylinder connected to the top of the shell at an equal distance through a threaded groove, an internal threaded sleeve is welded to the top of the cylinder, a screw is provided inside the internal threaded sleeve, and a rubber plug is fixed to the bottom end of the screw by a bolt;

[0006] The shell is located at one end of the shell feed trough and is fixed with an insulating sleeve through a flange. A feed pipe is fixedly sleeved inside the insulating sleeve. Electric heating wires are equidistantly arranged on the outside of the feed pipe located inside the insulating sleeve.

[0007] By adopting the above technical solution, the rotating screw pushes the rubber plug downward through the internal threaded sleeve, so that it is inserted into the corresponding diversion groove, which can block the oil flowing in the diversion groove, and the electric heating wire works to heat the oil flowing in the feed pipe.

[0008] Specifically, a central column is installed inside the feed pipe through a mounting frame, spiral blades are welded to the outside of the central column, and the heat-insulating sleeve is made of glass fiber material.

[0009] Specifically, a temperature controller is installed on one side of the thermal insulation sleeve through a mounting seat, the detection end of the temperature controller is located inside the feed pipe, and the current output end of the temperature controller is electrically connected to the current input end of the electric heating wire through a power line.

[0010] Specifically, the space between the heat-insulating sleeve and the feed pipe located outside the electric heating wire is filled with magnesium oxide powder.

[0011] Specifically, the top of the screw rod is located at the top of the internal threaded sleeve and is fixed with a rocker by a bolt, and the rubber plug is located inside the diversion groove.

[0012] Specifically, the diversion trough and the feed trough are connected.

[0013] Beneficial effects of the utility model:

[0014] (1) The utility model describes an oil separator for oil mining. Oil flows from a feed pipe into a feed trough. A person sets a set value of a thermostat to control the heating of an electric heating wire. The magnesium oxide powder transfers the temperature of the electric heating wire to the feed pipe, thereby heating the oil flowing in the feed pipe. After the oil is heated, its viscosity becomes lower, making it easier to divert the oil.

[0015] (2) The utility model describes an oil separator for oil mining. The heated oil flows into the feed trough and is diverted into different pipes through the diversion trough. A person holds the rocker and rotates the screw. The screw rotates through the internal thread sleeve to push the rubber plug downward, so that it is inserted into the corresponding diversion trough, which can cut off the oil and facilitate the control of the diversion of the oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a cross-sectional view of the shell of the utility model;

[0019] Figure 3 This is a schematic diagram of the control component structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the thermal insulation sleeve of the present utility model;

[0021] In the figure: 1. Shell; 101. Feed trough; 102. Diverter trough; 2. Insulation sleeve; 3. Control assembly; 301. Cylinder; 302. Internal thread sleeve; 303. Screw; 304. Rubber plug; 305. Rocker; 4. Temperature controller; 5. Feed pipe; 6. Center column; 7. Electric heating wire; 8. Magnesium oxide powder; 9. Spiral blade. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] The feed pipe and the oil flowing inside it are heated by the electric heating wire. After heating, the viscosity of the oil can be reduced, making it easier to divert, such as Figure 1-4 As shown, the utility model discloses an oil separator for petroleum extraction, comprising a housing 1, a feed trough 101 being formed at one end of the housing 1, a diversion trough 102 being formed equidistantly at the end of the housing 1 away from the feed trough 101, a control assembly 3 being equidistantly provided on the housing 1, the control assembly 3 comprising a barrel 301 connected to the top of the housing 1 via threaded grooves equidistantly, an internally threaded sleeve 302 being welded to the top of the barrel 301, a screw 303 being inserted through the interior of the internally threaded sleeve 302, and a rubber plug 304 being fixed to the bottom end of the screw 303 via a bolt;

[0024] The shell 1 is fixed with an insulating sleeve 2 on one side of the feed trough 101 of the shell 1 through a flange. A feed pipe 5 is fixedly sleeved inside the insulating sleeve 2. Electric heating wires 7 are equidistantly arranged on the outside of the feed pipe 5 located inside the insulating sleeve 2.

[0025] During use, the rotating screw 303 pushes the rubber plug 304 downward through the internal threaded sleeve 302 so that it is inserted into the corresponding diversion groove 102, which can block the oil flowing in the diversion groove 102, and the electric heating wire 7 works to heat the oil flowing in the feed pipe 5.

[0026] For example, Figure 4 As shown, the present invention also includes that a central column 6 is installed inside the feed pipe 5 through a mounting frame, spiral blades 9 are welded to the outside of the central column 6, and the thermal insulation sleeve 2 is made of glass fiber material.

[0027] When in use, the spiral blades 9 block the oil flowing in the feed pipe 5 to a certain extent, thereby increasing the time the oil stays in the feed pipe 5 and facilitating heating of the oil flowing in the feed pipe 5 .

[0028] For example, Figure 1 、 Figure 4 As shown, the utility model also includes that a thermostat 4 is installed on one side of the thermal insulation sleeve 2 through a mounting seat, the detection end of the thermostat 4 is located inside the feed pipe 5, and the current output end of the thermostat 4 is electrically connected to the current input end of the electric heating wire 7 through a power line.

[0029] When in use, the thermostat 4 is used to control the heating of the electric heating wire 7 and its heating temperature.

[0030] For example, Figure 4 As shown, the present invention further includes that magnesium oxide powder 8 is filled between the heat-insulating sleeve 2 and the feed pipe 5 located outside the electric heating wire 7 .

[0031] When in use, the magnesium oxide powder 8 plays the role of insulation and heat conduction.

[0032] For example, Figure 3 As shown, the present invention further includes that the top of the screw rod 303 located at the top of the internal threaded sleeve 302 is fixed with a rocker 305 by bolts, and the rubber plug 304 is located inside the diversion groove 102.

[0033] During use, the setting of the rocker 305 facilitates personnel to rotate the screw 303 .

[0034] For example, Figure 2 As shown, the present invention further includes that the diversion trough 102 is connected to the feed trough 101.

[0035] When in use, the diversion trough 102 is connected to the feed trough 101, which facilitates the diversion of oil.

[0036] When the utility model is used, personnel use flanges to install the device on the oil pipeline, and use a power cord to connect the device to an external power source;

[0037] The oil flows from the feed pipe 5 into the feed trough 101. The operator sets the set value of the thermostat 4 to control the heating of the electric heating wire 7. The magnesium oxide powder 8 transfers the temperature of the electric heating wire 7 to the feed pipe 5, heating the oil flowing in the feed pipe 5. After the oil is heated, its viscosity becomes lower, making it easier to divert.

[0038] The heated oil flows into the feed trough 101 and is diverted into different pipes through the diversion trough 102. A person holds the rocker 305 and rotates the screw 303. The screw 303 rotates through the internal threaded sleeve 302 and pushes the rubber plug 304 downward, inserting it into the corresponding diversion trough 102. This can cut off the oil and facilitate the control of the diversion of the oil.

[0039] The spiral blades 9 on the outside of the central column 6 block the oil flowing in the feed pipe 5 to a certain extent, increasing the time the oil stays in the feed pipe 5, making it easier to heat the oil flowing in the feed pipe 5. The insulating sleeve 2 made of glass fiber material plays an insulating role, preventing the magnesium oxide powder 8 from conducting the temperature heated by the electric heating wire 7.

[0040] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil separator for petroleum mining, characterized in that: The invention comprises a shell (1), wherein a feed trough (101) is provided at one end of the shell (1), a diversion trough (102) is provided at an equal distance at one end of the shell (1) away from the feed trough (101), a control assembly (3) is provided at an equal distance on the shell (1), and the control assembly (3) comprises a cylinder (301) connected to the top of the shell (1) at an equal distance via a threaded groove, an internal threaded sleeve (302) is welded to the top of the cylinder (301), a screw (303) is provided through the inside of the internal threaded sleeve (302), and a rubber plug (304) is fixed to the bottom end of the screw (303) via a bolt; A heat-insulating sleeve (2) is fixed to one side of the shell (1) at one end of the feed trough (101) of the shell (1) via a flange, a feed pipe (5) is fixedly sleeved inside the heat-insulating sleeve (2), and electric heating wires (7) are equidistantly arranged on the outside of the feed pipe (5) located inside the heat-insulating sleeve (2).

2. The oil separator for petroleum mining according to claim 1, characterized in that: A central column (6) is installed inside the feed pipe (5) via a mounting frame, and spiral blades (9) are welded to the outside of the central column (6). The heat-insulating sleeve (2) is made of glass fiber material.

3. The oil separator for petroleum mining according to claim 1, characterized in that: A temperature controller (4) is mounted on one side of the heat-insulating sleeve (2) via a mounting seat. The detection end of the temperature controller (4) is located inside the feed pipe (5). The current output end of the temperature controller (4) is electrically connected to the current input end of the electric heating wire (7) via a power line.

4. The oil separator for petroleum mining according to claim 1, characterized in that: The space between the heat-insulating sleeve (2) and the feed pipe (5) located outside the electric heating wire (7) is filled with magnesium oxide powder (8).

5. The oil separator for petroleum mining according to claim 1, characterized in that: The screw rod (303) is located at the top of the internal threaded sleeve (302) and is fixed with a rocker (305) via a bolt. The rubber plug (304) is located inside the diversion groove (102).

6. The oil separator for petroleum mining according to claim 1, characterized in that: The diversion trough (102) is connected to the feed trough (101).

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