CN218917394U - Intelligent online measuring device for crude oil water and gas - Google Patents
Intelligent online measuring device for crude oil water and gas Download PDFInfo
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- CN218917394U CN218917394U CN202223151429.XU CN202223151429U CN218917394U CN 218917394 U CN218917394 U CN 218917394U CN 202223151429 U CN202223151429 U CN 202223151429U CN 218917394 U CN218917394 U CN 218917394U
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Abstract
The utility model relates to the field of crude oil exploitation equipment, and discloses an intelligent online measurement device for crude oil water and gas, which comprises a tank body, wherein a control box is arranged on one side of the tank body, a second electric regulating valve is arranged at the front end of the tank body, a second flowmeter is arranged at the input end of the second electric regulating valve, a second display is arranged on the second flowmeter, an oil inlet pipe is arranged at the input end of the second flowmeter, a heat tracing belt is arranged at the outer side of the oil inlet pipe, a first electric regulating valve is arranged on the tank body, a first flowmeter is arranged at the output end of the first electric regulating valve, a first display is arranged behind the first flowmeter, an exhaust pipe is arranged at the output end of the first flowmeter, a third electric regulating valve and a fourth electric regulating valve are arranged below the tank body, and a third flowmeter and a fourth flowmeter are arranged at the output end of the third electric regulating valve and the fourth electric regulating valve. In the utility model, the water and gas content is detected in real time through the second flowmeter, the third flowmeter and the fourth flowmeter.
Description
Technical Field
The utility model relates to the field of crude oil exploitation equipment, in particular to an intelligent online measuring device for crude oil water and gas.
Background
After crude oil is extracted, the crude oil needs to be simply refined, the water and gas in the crude oil are separated by a two-phase separator or a three-phase separator, after the crude oil enters a horizontal three-phase separator, the gas enters a gas channel, liquid drops at the separation position are settled by rectification and gravity, liquid enters a liquid space to separate bubbles, and the crude oil enters an oil tank through a top overflow plate and is discharged from an oil outlet.
In the use of the existing three-phase separator, the gas-liquid separation effect of crude oil is good, but the water content and the gas content of crude oil cannot be monitored in the use process, and the oil extraction efficiency cannot be known in time, so that the intelligent online measurement device for the water content and the gas content of crude oil is provided by a person skilled in the art to solve the problems in the background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an intelligent online measuring device for crude oil water and gas content.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the intelligent online measuring device for the water and gas content of crude oil comprises a tank body, wherein an inlet baffle is fixedly connected to the front part of the center of the upper inner wall of the tank body, connecting rods are arranged in front of and behind the center of the upper inner wall of the tank body, the lower ends of the two connecting rods are fixedly connected with rectifiers, a mist catcher is fixedly connected to the rear part of the center of the upper inner wall of the tank body, a liquid discharge pipe is fixedly connected to the center of the lower end surface of the mist catcher, and a plurality of wave-preventing plates are arranged in front of and behind the lower inner wall of the tank body;
the control box is fixedly connected to the position, close to the rear, of the center of the side wall of the tank body, of the front end face of the tank body, the second electric regulating valve is fixedly connected to the position, close to the upper, of the center of the front end face of the tank body, the output end of the second electric regulating valve penetrates through the tank body to the inside of the tank body, the input end of the second electric regulating valve is fixedly connected with the second flowmeter, the upper end of the second flowmeter is fixedly connected with the second display, the input end of the second flowmeter is fixedly connected with the oil inlet pipe, the outer side wall of the oil inlet pipe is fixedly sleeved with the heat tracing belt, the position, close to the rear, of the center of the upper end face of the tank body is fixedly connected with the first electric regulating valve, the input end of the first electric regulating valve penetrates through the upper end face of the tank body to the inside of the tank body, the output end of the first electric regulating valve is fixedly connected with the first flowmeter, the position, close to the center of the rear end face of the first flowmeter is fixedly connected with the first display, and the output end of the first flowmeter is fixedly connected with the exhaust pipe;
a third electric regulating valve and a fourth electric regulating valve are respectively arranged in front of and behind the center of the lower end face of the tank body, the input ends of the fourth electric regulating valve and the third electric regulating valve penetrate through the lower end face of the tank body and are communicated with the inside of the tank body, a third flowmeter and a fourth flowmeter are respectively and fixedly connected with the output end of the third electric regulating valve and the output end of the fourth electric regulating valve, and a third display and a fourth display are respectively and fixedly connected with the center of one side wall of the third flowmeter and the center of one side wall of the fourth flowmeter;
through the technical scheme, the input end of the exhaust pipe is provided with the first flowmeter, the output end of the oil inlet pipe is provided with the second flowmeter, the input end of the water outlet pipe is provided with the third flowmeter, the input section of the oil outlet pipe is provided with the fourth flowmeter, the water-containing gas content in crude oil can be detected in real time through the flowmeter, the exploitation quantity of crude oil can be conveniently measured in real time, the control box is used for receiving the flows of crude oil, gas, water and oil recorded by the first display, the second display, the third display and the fourth display in real time, the list is generated, and then the flow is transmitted to the background, so that the flow is conveniently measured in real time through the background, and the flow is conveniently integrated and controlled from the background operation control box.
Further, the input end of the first electric regulating valve is attached to the upper end face of the mist catcher;
through above-mentioned technical scheme, conveniently discharge the gas out of jar body.
Further, the control box is electrically connected with the heat tracing belt, the first electric regulating valve, the first display, the second electric regulating valve, the second display, the third electric regulating valve, the third display, the fourth electric regulating valve and the fourth display;
through above-mentioned technical scheme, conveniently carry out integrated control through the control box.
Further, a temperature sensor is fixedly connected to the center of the upper inner wall of the oil inlet pipe, and the temperature sensor is electrically connected with the control box;
through the technical scheme, the temperature of crude oil is conveniently detected.
Further, the center of the upper end surface of the first display, the center of a side wall of the second display, the center of the upper end surface of the third display and the center of the upper end surface of the fourth display are fixedly connected with RS485 interfaces;
through the technical scheme, the flow data are conveniently transmitted.
Further, the control box is connected with a background signal;
through the technical scheme, the signal is conveniently transmitted to the background, and the operation of the control box is also conveniently controlled from the background.
Further, an identity recognition area is arranged at the upper part of one side of the front end surface of the control box, and a voltage stabilizing overvoltage protector is arranged in the control box;
through the technical scheme, the electric control system is convenient to protect and manage identity information, account information, authority information and the like of a user through identity recognition, and corresponding remote checking and control authorities are given to the user according to the post responsibility range of the user.
Further, the output end of the third flowmeter is fixedly connected with a water outlet pipe, and the output end of the fourth flowmeter is fixedly connected with an oil outlet pipe;
through above-mentioned technical scheme, conveniently discharge water and fluid jar body.
The utility model has the following beneficial effects:
1. according to the utility model, the first flowmeter is arranged at the input end of the exhaust pipe of the crude oil water-containing gas intelligent online measurement device, the second flowmeter is arranged at the output end of the oil inlet pipe, the third flowmeter is arranged at the input end of the water outlet pipe, and the fourth flowmeter is arranged at the input section of the oil outlet pipe, so that the water-containing gas content in the crude oil can be detected in real time through the flowmeter, and the production quantity of the crude oil can be conveniently measured in real time.
2. According to the utility model, the flow between crude oil, gas, water and oil recorded by the first display, the second display, the third display and the fourth display is received in real time through the control box, a list is generated and then transmitted to the background, real-time measurement through the background is facilitated, and integrated control is facilitated from the background operation control box.
3. In the utility model, electric energy is converted into heat energy through the heat tracing belt, indirect heat exchange is carried out, the heat lost by crude oil is supplemented, and temperature control is adopted, so that the temperature of the crude oil in the oil inlet pipe is tracked and maintained at a reasonable and economic level.
Drawings
FIG. 1 is a perspective view of an intelligent online measuring device for crude oil water and gas content;
FIG. 2 is a side view of the intelligent online measuring device for crude oil water and gas content;
FIG. 3 is a side cross-sectional view of the intelligent online crude oil water and gas measurement device provided by the utility model;
fig. 4 is an enlarged schematic view at a in fig. 3.
Legend description:
1. a tank body; 2. a first display; 3. an exhaust pipe; 4. a first flowmeter; 5. a second display; 6. a second flowmeter; 7. a second electric control valve; 8. a third electric control valve; 9. a third flowmeter; 10. a third display; 11. a fourth display; 12. a fourth flow meter; 13. a fourth electric control valve; 14. a control box; 15. a first electrically operated regulator valve; 16. a water outlet pipe; 17. an oil outlet pipe; 18. a liquid discharge pipe; 19. a mist catcher; 20. a rectifier; 21. a connecting rod; 22. an inlet baffle; 23. a breakwater; 24. an oil inlet pipe; 25. a temperature sensor; 26. heat is carried along with the belt.
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.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the intelligent online measurement device for the water and gas content of crude oil comprises a tank body 1, wherein an inlet baffle 22 is fixedly connected to the center of the upper inner wall of the tank body 1 near the front, crude oil is blocked to flow into the lower end of the tank body 1 through the inlet baffle 22, connecting rods 21 are arranged on the center of the upper inner wall of the tank body 1 front and back, the lower ends of the two connecting rods 21 are fixedly connected with rectifiers 20, a mist catcher 19 is fixedly connected to the center of the upper inner wall of the tank body 1 near the rear, gas is used for blocking and intercepting moisture carried in the gas through the rectifiers 20 and the mist catcher 19, a liquid discharge pipe 18 is fixedly connected to the center of the lower end surface of the mist catcher 19, water drops collected by the mist catcher 19 flow into the lower end of the tank body 1 through the liquid discharge pipe 18, a plurality of wave preventing plates 23 are arranged on the lower inner wall of the tank body 1 front and back, and oil enters the rear end of the tank body 1 through the wave preventing plates 23 near the rear.
The control box 14 is fixedly connected to the position, close to the rear, of the center of one side wall of the tank body 1, the second electric regulating valve 7 is fixedly connected to the position, close to the upper, of the center of the front end face of the tank body 1, of the output end of the second electric regulating valve 7, the input end of the second electric regulating valve 7 penetrates through the tank body 1 and is communicated to the inside of the tank body 1, the second flowmeter 6 is fixedly connected to the input end of the second flowmeter 6, the second displayer 5 is fixedly connected to the upper end of the second flowmeter 6, the passing crude oil quantity is displayed through the second displayer 5, the input end of the second flowmeter 6 is fixedly connected to the oil inlet pipe 24, the second electric regulating valve 7 is started, the crude oil flows to the second flowmeter 6 through the oil inlet pipe 24, the heat tracing band 26 is fixedly sleeved on the outer side wall of the oil inlet pipe 24, the upper end face of the tank body 1 is fixedly connected to the first electric regulating valve 15, the input end of the first electric regulating valve 15 penetrates through the upper end face of the tank body 1 and is communicated to the inside of the tank body 1, the output end of the first electric regulating valve 15 is fixedly connected to the first flowmeter 4, the position, the rear end of the first flowmeter 4 is fixedly connected to the first displayer 2 is fixedly connected to the first flowmeter 4, the output end of the first flowmeter 4 is fixedly connected to the first displayer 3, the gas outlet pipe 3 is discharged through the first electric regulating valve 4 and the first flowmeter 2.
The center of the lower end face of the tank body 1 is provided with a third electric regulating valve 8 and a fourth electric regulating valve 13 respectively in the front and the back at the position near the rear, the input ends of the fourth electric regulating valve 13 and the third electric regulating valve 8 penetrate through the lower end face of the tank body 1 and are communicated with the inside of the tank body 1, the output ends of the third electric regulating valve 8 and the fourth electric regulating valve 13 are respectively fixedly connected with a third flowmeter 9 and a fourth flowmeter 12, the center of one side wall of the third flowmeter 9 and the center of one side wall of the fourth flowmeter 12 are respectively fixedly connected with a third display 10 and a fourth display 11, oil enters the fourth flowmeter 12 through the fourth electric regulating valve 13 to meter the oil, the flow is displayed through the fourth display 11, the water enters the third flowmeter 9 through the third electric regulating valve 8, and the flow of the water is displayed through the third display 10.
The first electronic control valve 15 input laminating is on the upper end face of mist catcher 19, conveniently discharge the jar body 1 with gas, control box 14 and companion belt 26, first electronic control valve 15, first display 2, second electronic control valve 7, second display 5, third electronic control valve 8, third display 10, electric connection between fourth electronic control valve 13 and the fourth display 11, conveniently carry out integrated control through control box 14, temperature sensor 25 of inner wall center department fixedly connected with on the oil feed pipe 24, electric connection between temperature sensor 25 and the control box 14, conveniently detect the temperature of crude oil, first display 2 up end center department, second display 5 side wall center department, third display 10 up end center department and fourth display 11 up end center department equal fixedly connected with RS485 interface, conveniently transmit flow data, control box 14 and backstage signal connection, conveniently also conveniently control box 14 operation from the backstage, control box 14 front end face side is equipped with the identification district on the upper side, control box 14 inside is equipped with electric protector, the electric protector is equipped with the corresponding meter of protecting equipment, the user's that is convenient for checking and controlling the flow meter is connected with the corresponding meter 16, the flow meter is connected with the corresponding meter of user's volume meter according to the user's right of flow, the corresponding control meter is convenient for checking the user's information, the volume of oil, the meter is connected with the corresponding meter is used to the corresponding meter of flow meter is 16 to the user's information is convenient to be discharged to the user's end of flow.
Working principle: when in use, the control box 14 controls the second electric regulating valve 7 to start, crude oil flows to the second flowmeter 6 through the oil inlet pipe 24, the second display 5 displays the passing crude oil quantity, the inlet baffle 22 blocks the crude oil from flowing into the lower end of the tank body 1, the gas is blocked and intercepted by the rectifier 20 and the mist catcher 19 to carry water in the gas, the gas rises into the first flowmeter 4 through the first electric regulating valve 15, the first display 2 displays the gas quantity, the water drops collected by the mist catcher 19 are discharged out of the tank body 1 through the exhaust pipe 3 and flow to the lower end of the tank body 1 through the liquid discharge pipe 18, the oil enters the rear end of the tank body 1 through the wave preventing plate 23 at the rear part, the oil enters the fourth flowmeter 12 through the fourth electric regulating valve 13 to meter the oil quantity, the flow is displayed through the fourth display 11, the moisture enters the third flowmeter 9 through the third electric regulating valve 8, the flow of the moisture is displayed through the third display 10, the flows measured by the first flowmeter 4, the second flowmeter 6, the third flowmeter 9 and the fourth flowmeter 12 are received to the control box 14, list data are sent to the background after the list is generated, the control box 14 can be controlled through the background, identity information, account number information, authority information and the like of a user are identified in an identity identification area at the front end of the control box 14 to manage, the corresponding remote checking and control authority are given according to the position responsibility range of the user, electric energy is converted into heat energy through the heat tracing belt 26, and the heat lost by the crude oil of the oil inlet pipe 24 is supplemented through indirect heat exchange.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Crude oil moisture contains gas intelligent on-line measuring device, including jar body (1), its characterized in that: an inlet baffle (22) is fixedly connected to the front part of the center of the upper inner wall of the tank body (1), connecting rods (21) are arranged in front of and behind the center of the upper inner wall of the tank body (1), rectifiers (20) are fixedly connected to the lower ends of the two connecting rods (21), a mist catcher (19) is fixedly connected to the rear part of the center of the upper inner wall of the tank body (1), a liquid discharge pipe (18) is fixedly connected to the center of the lower end surface of the mist catcher (19), and a plurality of wave plates (23) are arranged in front of and behind the lower inner wall of the tank body (1);
the control box (14) is fixedly connected to the position, close to the rear, of the center of one side wall of the tank body (1), the second electric regulating valve (7) is fixedly connected to the position, close to the upper, of the center of the front end face of the tank body (1), the output end of the second electric regulating valve (7) penetrates through the tank body (1) and is communicated to the inside of the tank body (1), the second flowmeter (6) is fixedly connected to the input end of the second electric regulating valve (7), the second display (5) is fixedly connected to the upper end of the second flowmeter (6), the oil inlet pipe (24) is fixedly connected to the input end of the second flowmeter (6), the heat tracing belt (26) is fixedly sleeved on the outer side wall of the oil inlet pipe (24), the first electric regulating valve (15) is fixedly connected to the position, close to the rear, of the center of the upper end face of the tank body (1), the input end of the first electric regulating valve (15) penetrates through the upper end face of the tank body (1) and is communicated to the inside of the tank body (1), the first flowmeter (4) is fixedly connected to the output end of the first flowmeter (15), the first flowmeter (4) is fixedly connected to the first display (2), and the output end of the first flowmeter (4) is fixedly connected to the first flowmeter (3).
The electric control device is characterized in that a third electric control valve (8) and a fourth electric control valve (13) are respectively arranged in front of and behind the center of the lower end face of the tank body (1), the input ends of the fourth electric control valve (13) and the third electric control valve (8) penetrate through the lower end face of the tank body (1) and are communicated with the inside of the tank body (1), a third flowmeter (9) and a fourth flowmeter (12) are respectively fixedly connected with the output ends of the third electric control valve (8) and the fourth electric control valve (13), and a third display (10) and a fourth display (11) are respectively fixedly connected with the center of one side wall of the third flowmeter (9) and the center of one side wall of the fourth flowmeter (12).
2. The intelligent online measurement device for crude oil water and gas content according to claim 1, wherein: the input end of the first electric regulating valve (15) is attached to the upper end face of the mist catcher (19).
3. The intelligent online measurement device for crude oil water and gas content according to claim 1, wherein: the control box (14) is electrically connected with the heat tracing belt (26), the first electric regulating valve (15), the first display (2), the second electric regulating valve (7), the second display (5), the third electric regulating valve (8), the third display (10), the fourth electric regulating valve (13) and the fourth display (11).
4. The intelligent online measurement device for crude oil water and gas content according to claim 1, wherein: the center of the upper inner wall of the oil inlet pipe (24) is fixedly connected with a temperature sensor (25), and the temperature sensor (25) is electrically connected with the control box (14).
5. The intelligent online measurement device for crude oil water and gas content according to claim 1, wherein: the center of the upper end face of the first display (2), the center of one side wall of the second display (5), the center of the upper end face of the third display (10) and the center of the upper end face of the fourth display (11) are fixedly connected with RS485 interfaces.
6. The intelligent online measurement device for crude oil water and gas content according to claim 1, wherein: the control box (14) is connected with a background signal.
7. The intelligent online measurement device for crude oil water and gas content according to claim 1, wherein: an identity recognition area is arranged at the upper part of one side of the front end face of the control box (14), and a voltage stabilizing overvoltage protector is arranged in the control box (14).
8. The intelligent online measurement device for crude oil water and gas content according to claim 1, wherein: the output end of the third flowmeter (9) is fixedly connected with a water outlet pipe (16), and the output end of the fourth flowmeter (12) is fixedly connected with an oil outlet pipe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223151429.XU CN218917394U (en) | 2022-11-28 | 2022-11-28 | Intelligent online measuring device for crude oil water and gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223151429.XU CN218917394U (en) | 2022-11-28 | 2022-11-28 | Intelligent online measuring device for crude oil water and gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218917394U true CN218917394U (en) | 2023-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223151429.XU Active CN218917394U (en) | 2022-11-28 | 2022-11-28 | Intelligent online measuring device for crude oil water and gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218917394U (en) |
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2022
- 2022-11-28 CN CN202223151429.XU patent/CN218917394U/en active Active
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