CN217237853U - Online moisture analyzer based on wisdom oil field - Google Patents
Online moisture analyzer based on wisdom oil field Download PDFInfo
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- CN217237853U CN217237853U CN202220281192.8U CN202220281192U CN217237853U CN 217237853 U CN217237853 U CN 217237853U CN 202220281192 U CN202220281192 U CN 202220281192U CN 217237853 U CN217237853 U CN 217237853U
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- oil
- pipe body
- water content
- water
- crude oil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Abstract
The utility model discloses an online moisture analyzer based on wisdom oil field, flow through cavity and moisture probe including body, crude oil. The beneficial effects of the utility model are that: the tube body is manufactured by adopting an integral forming process and has no movable part, so that the pressure resistance of the analyzer is stronger, the production process is safer, and the service life of the analyzer is prolonged; the inside of crude oil entry is fixed to be provided with the accurate measurement when baffle can effectively ensure low liquid measure, thereby adapt to high school low liquid measure of producing, water-in-oil, oil in water, viscous crude, the wax precipitation, play, multiple operating mode such as associated gas, the moisture probe adopts high frequency electromagnetic wave resonant cavity structure, this structure has probe inside electromagnetic wave energy concentration, the signal is stable, be difficult for the wax precipitation, do not receive characteristics such as influence of oil in oil and oil in water package, under the measuring accuracy condition is not influenced, can realize the miniaturized design of body, and the detection part of moisture probe chooses for use anti-adhesion, antiseized technology material is made, can prevent the scale deposit when using.
Description
Technical Field
The utility model relates to an online moisture analyzer specifically is an online moisture analyzer based on wisdom oil field, belongs to online moisture analyzer technical field.
Background
The water content of crude oil in an oil well is an important parameter for oil extraction production, the change of the water content of the crude oil in a wellhead is mastered in time, and the method is very important for dynamic analysis, working conditions and production management of the oil well. The water content of the crude oil is also an important parameter in the handover measurement of the crude oil, and with the improvement of the scientific management level and the automation degree of the petroleum industry, the instrument for measuring the water content of the crude oil on line is widely applied, and the accuracy of the instrument for detecting the water content of the crude oil is very urgent.
The existing crude oil on-line water content analyzer has some problems in use:
1) the existing analyzer is characterized in that a water-containing probe is directly inserted into an oil pipeline to detect the water content in crude oil on line, and the crude oil contains wax and has high viscosity, so that after the crude oil is used for a period of time, the surface of the water-containing probe can be waxed and adhered to the crude oil, so that the water-containing probe cannot be fully contacted with the crude oil, and the water content measurement precision is influenced;
2) the existing analyzer is more in connection structure, so that the pressure resistance of the analyzer is poor, and the service life of the analyzer is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an online moisture analyzer based on wisdom oil field for solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: comprises that
The electronic watch comprises a pipe body, a liquid crystal display screen and a low-temperature battery, wherein mounting flanges are fixedly connected to two ends of the pipe body, an integrated electronic watch head is fixedly mounted at the upper end of the pipe body, and the integrated electronic watch head is provided with the liquid crystal display screen and the low-temperature battery;
crude oil flows through the cavity, the cavity penetrates through the inside of the pipe body, an electromagnetic wave resonant cavity is fixedly arranged in the cavity, and a crude oil inlet and a crude oil outlet are respectively arranged at the positions of the mounting flanges at the two sides of the cavity;
and the water-containing probe is fixedly arranged in the electromagnetic wave resonant cavity and can measure the water content in the crude oil by arranging the water-containing probe.
As a further aspect of the present invention: the pipe body is made by adopting an integral forming process and has no movable part.
As a further aspect of the present invention: the outer side wall surface of the pipe body is fixedly provided with a flow direction mark.
As a further aspect of the present invention: the inside of crude oil entry is fixed and is provided with the baffle, and the baffle sets up to half moon shape.
As the utility model discloses further scheme again: the outer side of the water-containing probe is provided with an integrally formed protective shell, and the water-containing probe adopts a high-frequency electromagnetic wave resonant cavity structure.
As a further aspect of the present invention: the integrated electronic meter head is connected with the pipe body through a connector arranged at the lower end, and a sealing gasket is fixedly arranged at the joint of the integrated electronic meter head and the pipe body.
As a further aspect of the present invention: the detection part of the water-containing probe is made of anti-adhesion and anti-sticking process materials.
The utility model has the advantages that:
1) the utility model has the advantages that the middle tube body is made by adopting an integral forming process and has no movable part, so that the pressure resistance of the analyzer is stronger, the production process is safer, and the service life of the analyzer is prolonged;
2) the utility model discloses the fixed baffle that is provided with in inside of well crude oil entry, and the baffle sets to semilune, accurate measurement when can effectively ensure low liquid measure, thereby adapt to the high school low liquid measure of producing, in oil in water, water pocket oil, the viscous crude, the wax deposition, go out between, multiple operating mode such as associated gas, the moisture probe adopts high frequency electromagnetic wave resonant cavity structure, this structure has probe inside electromagnetic wave energy to concentrate, the signal is stable, be difficult for the wax deposition, do not receive characteristics such as the influence of oil pocket water and water pocket oil, under the measurement accuracy condition, can realize the miniaturized design of body, and the detection part of moisture probe chooses for use prevents gluing even, antiseized technology material is made, can prevent the scale deposit when using, make equipment operating stability better.
Drawings
Fig. 1 is a schematic view of the main structure of the water content analyzer of the present invention;
FIG. 2 is a schematic view of the internal structure of the water content analyzer of the present invention;
fig. 3 is the schematic diagram of the amplifying structure of the electromagnetic wave resonant cavity in the water content analyzer.
In the figure: 1. the device comprises a pipe body, 2, an integrated electronic gauge head, 3, a liquid crystal display screen, 4, a mounting flange, 5, a flow direction mark, 6, a flow direction mark, 7, a crude oil outlet, 8, a crude oil outlet, 9, a baffle, 10, an electromagnetic wave resonant cavity, 11, a water-containing probe, 12, a protective shell, 13, a connector, 14 and a sealing gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Example one
Referring to FIGS. 1 to 3, an online water content analyzer based on smart oilfield comprises
The liquid crystal display monitor comprises a pipe body 1, wherein mounting flanges 4 are fixedly connected to two ends of the pipe body 1, an integrated electronic meter head 2 is fixedly mounted at the upper end of the pipe body, a liquid crystal display screen 3 is arranged on the integrated electronic meter head 2, and a low-temperature battery is fixedly arranged in the integrated electronic meter head;
crude oil flows through the cavity 6, the cavity penetrates through the inside of the pipe body 1, the electromagnetic wave resonant cavity 10 is fixedly arranged inside the cavity, and a crude oil inlet 8 and a crude oil outlet 7 are respectively arranged at the positions of the mounting flanges 4 at the two sides of the cavity;
and the water-containing probe 11 is fixedly arranged in the electromagnetic wave resonant cavity 10, and the water content in the crude oil can be measured by arranging the water-containing probe 11.
The embodiment of the utility model provides an in, body 1 adopts integrated into one piece technology to make, and does not have movable part for this analysis appearance is withstand voltage stronger, ensures that production process is safer.
In the embodiment of the utility model, the outside lateral wall fixed surface of body 1 is provided with flow direction mark 5, makes things convenient for operating personnel to confirm the installation direction.
Example two
Referring to fig. 1 to 3, an online water content analyzer based on smart oilfield includes
The liquid crystal display monitor comprises a pipe body 1, wherein mounting flanges 4 are fixedly connected to two ends of the pipe body 1, an integrated electronic meter head 2 is fixedly mounted at the upper end of the pipe body, a liquid crystal display screen 3 is arranged on the integrated electronic meter head 2, and a low-temperature battery is fixedly arranged in the integrated electronic meter head;
crude oil flows through the cavity 6, penetrates through the pipe body 1, is fixedly provided with an electromagnetic wave resonant cavity 10 inside, and is respectively provided with a crude oil inlet 8 and a crude oil outlet 7 at the positions of the mounting flanges 4 at the two sides;
and the water-containing probe 11 is fixedly arranged in the electromagnetic wave resonant cavity 10, and the water content in the crude oil can be measured by arranging the water-containing probe 11.
The embodiment of the utility model provides an in, the fixed baffle 9 that is provided with in inside of crude oil entry 8, and baffle 9 sets to half moon shape, and accurate measurement when can effectively ensure low liquid measure to multiple operating modes such as adaptation high school low liquid production volume, water-in-oil, oil in water, viscous crude, wax precipitation, play, associated gas between, etc.
The embodiment of the utility model provides an in, the outside of moisture probe 11 is provided with integrated into one piece's protective housing 12, and moisture probe 11 adopts high frequency electromagnetic wave resonant cavity structure, and this structure has the inside electromagnetic wave energy of probe and concentrates, the signal is stable, be difficult for the wax deposition, do not receive characteristics such as influence of oil-in-oil and oil-in-water, under the measuring accuracy condition not influenced, can realize the miniaturized design of body.
The embodiment of the utility model provides an in, integration electron gauge outfit 2 through the lower extreme set up connector 13 with body 1 connects, and its junction is fixed to be provided with sealed pad 14, can effective mode oil gas leak, improves the accuracy nature that the water content detected.
The embodiment of the utility model provides an in, the detection part of moisture probe 11 chooses for use anti-adhesion, antiseized technology material to make, can prevent the scale deposit when using for equipment operating stability is better.
The working principle is as follows: when the online water content analyzer based on the intelligent oil field is used, the analyzer is connected with an oil well through a mounting flange 4, then an integrated electronic gauge head 2 is mounted on a pipe body 1 through a connector 13, water content detection can be carried out on the oil well, accurate measurement in low liquid amount can be effectively guaranteed through fixedly arranging a baffle plate 9 in a crude oil inlet 8, and therefore the online water content analyzer is suitable for various working conditions such as high-medium low liquid yield, water-in-oil, oil-in-water, thick oil, wax deposition, overflow, associated gas and the like, a water-containing probe 11 adopts a high-frequency electromagnetic wave resonant cavity structure which has the characteristics of centralized electromagnetic wave energy in the probe, stable signal, difficult wax deposition, no influence of oil-in-oil and oil-in-water and the like, under the condition that measurement precision is not influenced, the miniaturized design of a body can be realized, and a detection part of the water-containing probe 11 is made of anti-adhesion and anti-sticking process materials, can prevent the scale formation when using for equipment operating stability is better.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. On-line water content analyzer based on intelligent oil field, which is characterized by comprising
The electronic watch comprises a pipe body (1), wherein mounting flanges (4) are fixedly connected to two ends of the pipe body (1), an integrated electronic watch head (2) is fixedly mounted at the upper end of the pipe body, a liquid crystal display screen (3) is arranged on the integrated electronic watch head (2), and a low-temperature battery is fixedly arranged in the integrated electronic watch head;
crude oil flows through the chamber (6), the chamber is arranged in the pipe body (1) in a penetrating manner, an electromagnetic wave resonant cavity (10) is fixedly arranged in the chamber, and a crude oil inlet (8) and a crude oil outlet (7) are respectively arranged at the positions of the mounting flanges (4) at the two sides of the chamber;
and the water-containing probe (11) is fixedly arranged in the electromagnetic wave resonant cavity (10), and the water content in the crude oil can be measured by arranging the water-containing probe (11).
2. The intelligent oilfield-based online water content analyzer of claim 1, wherein: the pipe body (1) is manufactured by adopting an integral forming process and has no movable part.
3. The intelligent oilfield-based online water content analyzer of claim 1, wherein: the outer side wall surface of the pipe body (1) is fixedly provided with a flow direction mark (5).
4. The intelligent oilfield-based online water content analyzer of claim 1, wherein: the baffle (9) is fixedly arranged inside the crude oil inlet (8), and the baffle (9) is arranged into a half-moon shape.
5. The intelligent oilfield-based online water content analyzer is characterized in that: the outer side of the water-containing probe (11) is provided with an integrally formed protective shell (12), and the water-containing probe (11) adopts a high-frequency electromagnetic wave resonant cavity structure.
6. The intelligent oilfield-based online water content analyzer of claim 1, wherein: the integrated electronic meter head (2) is connected with the pipe body (1) through a connector (13) arranged at the lower end, and a sealing gasket (14) is fixedly arranged at the joint of the integrated electronic meter head and the pipe body.
7. The intelligent oilfield-based online water content analyzer of claim 1, wherein: the detection part of the water-containing probe (11) is made of anti-adhesion and anti-sticking process materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220281192.8U CN217237853U (en) | 2022-02-11 | 2022-02-11 | Online moisture analyzer based on wisdom oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220281192.8U CN217237853U (en) | 2022-02-11 | 2022-02-11 | Online moisture analyzer based on wisdom oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217237853U true CN217237853U (en) | 2022-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220281192.8U Active CN217237853U (en) | 2022-02-11 | 2022-02-11 | Online moisture analyzer based on wisdom oil field |
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| Country | Link |
|---|---|
| CN (1) | CN217237853U (en) |
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2022
- 2022-02-11 CN CN202220281192.8U patent/CN217237853U/en active Active
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