CN204009594U - Oil gas water three phase separating interface controller - Google Patents
Oil gas water three phase separating interface controller Download PDFInfo
- Publication number
- CN204009594U CN204009594U CN201420392164.9U CN201420392164U CN204009594U CN 204009594 U CN204009594 U CN 204009594U CN 201420392164 U CN201420392164 U CN 201420392164U CN 204009594 U CN204009594 U CN 204009594U
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- oil
- communicated
- tank
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- standpipe
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Abstract
A kind of oil gas water three phase separating interface controller, controls standpipe and is provided with oil reservoir height control section, and oil reservoir height control section is provided with the multiple apopores at differing heights; Slide cartridge slides up and down in oil reservoir height control section, and water delivering orifice is optionally communicated with on the apopore on differing heights; And remaining apopore is in the sealing state of slide cartridge all the time; Or, on each apopore, be equipped with operation valve, and be communicated with rising pipe by operation valve; Air chamber and gas phase section all seal, and are communicated with by communicating pipe each other; Or air chamber is communicated with gas phase Duan Junyu atmosphere.The utility model can be controlled the liquid level of storage tank more accurately and efficiently, can alleviate on-the-spot employee's labour intensity, subdue security risk, the oil gas water three phase ratio of tank inside is changed and can realize accurate Calculation, can increase the residence time of oil reservoir in tank, fully reduce the water percentage of oil reservoir, the economical and efficient management of instructing oil field accumulating is had to vital role.
Description
Technical field
The utility model relates to oil gas and processes storaging and transport technology field, especially relates to a kind of oil gas water three phase separating interface controller.
Background technology
Oil reservoir produced liquid is in the processing storage and transport process on ground, often need be in storage tank buffer storage, storage tank mainly plays and stores and oil, gas, the effect of water three phase separation, due to the not visible structural obstructions of hold-up vessel, cause accurately knowing the interface of oil gas water three phase medium in storage tank, thereby cannot accurately carry out relevant oil well produce oil, produce water measuring and calculating, even cause serious " tank boil-overs pollution " accident, be badly in need of a kind of new technology and change this present situation.
Utility model content
The purpose of this utility model is to design a kind of novel oil gas water three phase separating interface controller, addresses the above problem.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of oil gas water three phase separating interface controller, comprises profit storage tank and controls standpipe, described profit storage tank comprise be positioned at tank body lower part water layer section, be positioned at the oil layer section at tank body middle part and be positioned at the gas phase section on tank body top;
The bottom of described control standpipe is communicated with described water layer section, is provided with oil reservoir height control section on described control standpipe, and described oil reservoir height control section is provided with the multiple apopores at differing heights; In control standpipe on described oil reservoir height control section, be provided with air chamber;
Or the outside of described oil reservoir height control section is provided with slide cartridge, slipper seal setting between the two ends up and down of described slide cartridge and control standpipe, sets out the mouth of a river on described slide cartridge; Described slide cartridge slides up and down in described oil reservoir height control section, and described water delivering orifice is optionally communicated with on the described apopore on differing heights; And described in remaining, apopore is in the sealing state of described slide cartridge all the time;
Or, on each apopore, be equipped with operation valve, and be communicated with rising pipe by described operation valve;
Described air chamber and described gas phase section all seal, and are communicated with by communicating pipe each other; Or described air chamber is communicated with described gas phase Duan Junyu atmosphere.
Also comprise liquid level data processes and displays terminal, measure standpipe, for measuring in the tank of oil reservoir in tank top circle height liquid level sensor and for measuring the outer liquid level sensor of tank of standpipe height of water level; The bottom of described measurement standpipe is communicated with described water layer section, and the top of described measurement standpipe is communicated with described gas phase section;
Liquid level sensor is arranged on the interphase of oil layer section in described profit storage tank and gas phase section in described tank, and described tank outward liquid level sensor is arranged on the aqueous vapor interphase in described measurement standpipe;
In described tank, liquid level sensor is all connected with described liquid level data processes and displays terminal data with the outer liquid level sensor of described tank.
In the time that described air chamber is communicated with described gas phase Duan Junyu atmosphere, described air chamber is communicated with atmosphere by vacuum pressure valve with described gas phase Duan Jun
Described gas phase section is provided with escape pipe.
Described operation valve is solenoid valve.
Also comprise solenoid valve automaton, the operation valve on each described apopore is all electrically connected to described solenoid valve automaton.
Described oil layer section is provided with flowline, in described gas phase section, is provided with feed tube, in described water layer section, is provided with blow-off pipe;
The beneficial effects of the utility model can be summarized as follows:
The utility model can be controlled the liquid level of storage tank more accurately and efficiently, can alleviate on-the-spot employee's labour intensity, subdue security risk, the oil gas water three phase ratio of tank inside is changed and can realize accurate Calculation, optimize the technological process that oil gas water three phase separates, can increase the residence time of oil reservoir in tank, fully reduce the water percentage of oil reservoir, greatly reduce outer defeated cost, the economical and efficient management of instructing oil field accumulating is had to vital role.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Clearer for technical matters, technical scheme and beneficial effect that the utility model is solved, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
A kind of oil gas water three phase separating interface controller as shown in Figure 1, comprises profit storage tank 1 and controls standpipe 2, described profit storage tank 1 comprise be positioned at tank body lower part water layer section 3, be positioned at the oil layer section 4 at tank body middle part and be positioned at the gas phase section 5 on tank body top; The bottom of described control standpipe 2 is communicated with described water layer section 3, is provided with oil reservoir height control section on described control standpipe 2, and described oil reservoir height control section is provided with the multiple apopores 7 at differing heights; In control standpipe 2 on described oil reservoir height control section, be provided with air chamber 10;
Or the outside of described oil reservoir height control section is provided with slide cartridge 8, slipper seal setting between the two ends up and down of described slide cartridge 8 and control standpipe 2, sets out the mouth of a river 9 on described slide cartridge 8; Described slide cartridge 8 slides up and down in described oil reservoir height control section, and described water delivering orifice 9 is optionally communicated with on the described apopore 7 on differing heights; And described in remaining, apopore 7 is in the sealing state of described slide cartridge 8 all the time; Or, on each apopore 7, be equipped with operation valve, and be communicated with rising pipe by described operation valve;
Described air chamber 10 all seals with described gas phase section 5, and is communicated with by communicating pipe each other; Or described air chamber 10 is all communicated with atmosphere with described gas phase section 5.
In the embodiment being more preferably, also comprise liquid level data processes and displays terminal 11, measure standpipe 12, for measuring in the tank of oil reservoir in tank top circle height liquid level sensor 13 and for measuring the outer liquid level sensor 14 of tank of standpipe 12 heights of water level; The bottom of described measurement standpipe 12 is communicated with described water layer section 3, and the top of described measurement standpipe 12 is communicated with described gas phase section 5; Liquid level sensor 13 is arranged on the interphase of oil layer section 4 in described profit storage tank 1 and gas phase section 5 in described tank, and the outer liquid level sensor 14 of described tank is arranged on the aqueous vapor interphase in described measurement standpipe 12; In described tank, liquid level sensor 13 is all connected with described liquid level data processes and displays terminal 11 data with the outer liquid level sensor 14 of described tank.
In the embodiment being more preferably, in the time that described air chamber 10 is all communicated with atmosphere with described gas phase section 5, described air chamber 10 is all communicated with atmosphere by vacuum pressure valve 17 with described gas phase section 5
In the embodiment being more preferably, described gas phase section 5 is provided with feed tube 15.Described operation valve is solenoid valve.Also comprise solenoid valve automaton, the operation valve on each described apopore 7 is all electrically connected to described solenoid valve automaton.
In the embodiment being more preferably, described oil layer section 4 is provided with flowline 6; In described gas phase section 5, be provided with feed tube 15, in described water layer section, be provided with blow-off pipe 16,
When actual use, when the oil reservoir produced liquid that contains oil gas water three phase, enter after storage tank, there is the residence time of a buffering, under the effect of density difference, there is the effect that oil gas water three phase separates, from the end to height, occur water-oil interface (oil reservoir bottom boundary), oil gas interface (interface, oil reservoir top); Water layer is at bottommost, and oil is at middle part, and gas is at top;
The utility model is drawn rising pipe from tank bottom, first rising pipe is mounted to plumbness (controlling standpipe 2) from container is drawn, rising pipe is outputed water hole 7 in suitable altitude range, rising pipe installs the slide cartridge 8 that can slide up and down additional in outside, slide cartridge Shang Xia 8 two ends by and rising pipe between gap sealing; On slide cartridge 8, set out the mouth of a river 9, water delivering orifice 9 can optionally be communicated with the apopore 7 on differing heights, and apopore 7 and control standpipe 2, water layer, water-oil interface form " U-shaped pipe linker " state; The freeboard of water delivering orifice 9 can by carry and press down slide cartridge 8 and control, simultaneously known theoretically, there is certain proportion corresponding relation in the height of water delivering orifice 9 and water-oil interface height, water-oil interface height can be realized manual control; Therefore, the height of oil reservoir bottom boundary is known, and this elevation information can show by " liquid level data processes and displays terminal 11 ".
Simultaneously, the positional information on oil reservoir top circle can be learned by liquid level sensor 13 in extremely sensitive tank, slide cartridge 8 is treated as the topworks of manual control oil reservoir Di Jie position, for building the basis to " liquid level data processes and displays terminal 11 " transmission fluid bit data, this equipment is installed and is controlled the duplicate measurement standpipe 12 of standpipe 2 function, measure the outer liquid level sensor 14 of standpipe 12 interior installation tank, transfer data to " liquid level data processes and displays terminal 11 " therefore at the bottom of oil reservoir the position on boundary known.
In tank under the effect of liquid level sensor 13, it is known that the altitude information at interface, oil reservoir top is transferred at the bottom of " liquid level data processes and displays terminal 11 " oil reservoir the position on boundary.
More than by the detailed description of concrete and preferred embodiment the utility model; but those skilled in the art should be understood that; the utility model is not limited to the above embodiment; all within spirit of the present utility model and principle; any amendment of doing, be equal to replacement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. an oil gas water three phase separating interface controller, is characterized in that: comprise profit storage tank and control standpipe, described profit storage tank comprise be positioned at tank body lower part water layer section, be positioned at the oil layer section at tank body middle part and be positioned at the gas phase section on tank body top;
The bottom of described control standpipe is communicated with described water layer section, is provided with oil reservoir height control section on described control standpipe, and described oil reservoir height control section is provided with the multiple apopores at differing heights; In control standpipe on described oil reservoir height control section, be provided with air chamber;
The outside of described oil reservoir height control section is provided with slide cartridge, slipper seal setting between the two ends up and down of described slide cartridge and control standpipe, on described slide cartridge, set out the mouth of a river, described slide cartridge slides up and down in described oil reservoir height control section, described water delivering orifice is optionally communicated with on the described apopore on differing heights, and described in remaining, apopore is in the sealing state of described slide cartridge all the time; Or, on each apopore, be equipped with operation valve, and be communicated with rising pipe by described operation valve;
Described air chamber and described gas phase section all seal, and are communicated with by communicating pipe each other; Or described air chamber is communicated with described gas phase Duan Junyu atmosphere.
2. oil gas water three phase separating interface controller according to claim 1, is characterized in that: also comprise liquid level data processes and displays terminal, measure standpipe, for measuring in the tank of oil reservoir in tank top circle height liquid level sensor and for measuring the outer liquid level sensor of tank of standpipe height of water level; The bottom of described measurement standpipe is communicated with described water layer section, and the top of described measurement standpipe is communicated with described gas phase section;
Liquid level sensor is arranged on the interphase of oil layer section in described profit storage tank and gas phase section in described tank, and described tank outward liquid level sensor is arranged on the aqueous vapor interphase in described measurement standpipe;
In described tank, liquid level sensor is all connected with described liquid level data processes and displays terminal data with the outer liquid level sensor of described tank.
3. oil gas water three phase separating interface controller according to claim 1, is characterized in that: in the time that described air chamber is communicated with described gas phase Duan Junyu atmosphere, described air chamber is communicated with atmosphere by vacuum pressure valve with described gas phase Duan Jun.
4. oil gas water three phase separating interface controller according to claim 1, is characterized in that: described gas phase section is provided with escape pipe.
5. oil gas water three phase separating interface controller according to claim 1, is characterized in that: described operation valve is solenoid valve.
6. oil gas water three phase separating interface controller according to claim 5, is characterized in that: also comprise solenoid valve automaton, the operation valve on each described apopore is all electrically connected to described solenoid valve automaton.
7. oil gas water three phase separating interface controller according to claim 1, is characterized in that: described oil layer section is provided with flowline, in described gas phase section, is provided with feed tube, in described water layer section, is provided with blow-off pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392164.9U CN204009594U (en) | 2014-07-16 | 2014-07-16 | Oil gas water three phase separating interface controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392164.9U CN204009594U (en) | 2014-07-16 | 2014-07-16 | Oil gas water three phase separating interface controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204009594U true CN204009594U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420392164.9U Expired - Fee Related CN204009594U (en) | 2014-07-16 | 2014-07-16 | Oil gas water three phase separating interface controller |
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| Country | Link |
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| CN (1) | CN204009594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104111667B (en) * | 2014-07-16 | 2016-08-24 | 北京中天油石油天然气科技有限公司 | Oil gas water three phase separating interface controller |
-
2014
- 2014-07-16 CN CN201420392164.9U patent/CN204009594U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104111667B (en) * | 2014-07-16 | 2016-08-24 | 北京中天油石油天然气科技有限公司 | Oil gas water three phase separating interface controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20170716 |