CN110486528A - Dual temperature presses measuring and controlling - Google Patents
Dual temperature presses measuring and controlling Download PDFInfo
- Publication number
- CN110486528A CN110486528A CN201910769528.8A CN201910769528A CN110486528A CN 110486528 A CN110486528 A CN 110486528A CN 201910769528 A CN201910769528 A CN 201910769528A CN 110486528 A CN110486528 A CN 110486528A
- Authority
- CN
- China
- Prior art keywords
- pressure
- valve
- water
- temperature
- valve body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000009977 dual effect Effects 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000005070 sampling Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Sampling And Sample Adjustment (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
A kind of dual temperature pressure measuring and controlling.Mainly solve the problems, such as that existing water doping valve can not achieve constant watering quantity, water temperature, pressure cannot be shown.It is characterized by: valve body (8) left end is connected with valve bonnet (2), valve bonnet (2) end is connected with water nozzle (11), is provided with liquid pass hole on valve bonnet (2) side wall；Valve rod (3) are equipped with inside valve body (8), and valve rod (3) left part is the conical surface, it is equipped with temperature sensor (1) inside valve rod (3), and temperature sensor (1) left end is located in water nozzle (11)；The side of the valve body (8) is provided with pressure transmission hole (4) and sampling hole (5), and pressure transmission hole (4) right end is equipped with pressure gauge (9).Constant watering quantity may be implemented in dual temperature pressure measuring and controlling, can constantly detect and come coolant-temperature gage, well liquid temperature, comes water pressure, well head oil pressure pressure, while having the function of to enroll oil sample, admission water mixing sample and emptying.
Description
Technical field
The present invention relates to oilfields, and specifically dual temperature presses measuring and controlling.
Background technique
Commonly manual aciculiform water doping valve is easily caused blockages in oil well production in oil field at present, when pressure is big more mix
Water, pressure hour lack water mixing, can not achieve constant watering quantity.Existing water doping valve fault point is more simultaneously, and watering quantity controls difficulty
Larger, human factor is more, comes coolant-temperature gage, pressure and is not capable of measuring display.
Summary of the invention
In order to overcome the shortcomings of that existing water doping valve can not achieve constant watering quantity, water temperature, pressure cannot be shown, this
Invention provides a kind of dual temperature pressure measuring and controlling, and dual temperature pressure measuring and controlling may be implemented constant watering quantity, avoid people
Keep water mixing system unstable for factor, can constantly detect and come coolant-temperature gage, well liquid temperature, moreover it is possible to which detection comes water pressure, well head oil
Pressure pressure, while having the function of to enroll oil sample, admission water mixing sample and emptying.
The technical scheme is that a kind of dual temperature presses measuring and controlling, including valve body, the valve body left end to be connected with
Valve bonnet, valve bonnet end are connected with water nozzle, are provided with liquid pass hole on valve bonnet side wall；Valve inner is equipped with valve rod, and valve rod left part is
The conical surface, stem internal is equipped with temperature sensor, and temperature sensor left end is located in water nozzle；The side of the valve body is provided with pressure transmission
Hole and sampling hole, and pressure transmission hole right end is equipped with pressure gauge.
The valve body is connected to by external screw-thread come on water pipeline.
The temperature sensor right end is equipped with thermometer.
The invention has the following beneficial effects: due to taking above scheme, which presses measuring and controlling can be direct
It is connected to and comes on water pipeline, heat transfer is realized by water, plays antifreeze effect；Constant watering quantity is realized by water nozzle, makes to mix
Water is easier to control, and reduces energy consumption；It can measure and come water pressure, well head oil pressure, come coolant-temperature gage and well liquid temperature, thus quickly
Admission data reduces staff labor intensity；Water mixing sample and oil sample can also be enrolled, realizes monitoring；And sampling hole has simultaneously
Standby emptying function.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
1- temperature sensor in figure, 2- valve bonnet, 3- valve rod, 4- pressure transmission hole, 5- sampling hole, 6- sampling switch, 7- pressure gauge
Seat, 8- valve body, 9- pressure gauge, 10- thermometer, 11- water nozzle.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings:
As shown in Figure 1, a kind of dual temperature presses measuring and controlling, including valve body 8, and the valve body 8 is connected by external screw-thread
On carrying out water pipeline, original process is varied without, original water plug need to only be disassembled, valve body 8 is connected upper.Institute
It states 8 left end of valve body and is connected with valve bonnet 2,2 left end of valve bonnet is connected with water nozzle 11, is provided with several liquid pass holes on 2 side wall of valve bonnet.Valve body
8 inside are equipped with valve rod 3, are sealed between valve rod 3 and valve body 8 by sealing ring, and 3 left part of valve rod is the conical surface, by the conical surface and
It is contacted between water nozzle 11.Temperature sensor 1 is equipped with inside valve rod 3, and 1 left end of temperature sensor is located in water nozzle 11, right end connects
It is connected to thermometer 10.The side of the valve body 8 is provided with pressure transmission hole 4 and sampling hole 5, and 4 right end of pressure transmission hole is connected with pressure gauge base
7, pressure gauge 9 is connected on pressure gauge base 7；The lower end of sampling hole 5 is equipped with sampling switch 6.
The dual temperature presses measuring and controlling to be connected to by valve body 8 come on water pipeline, when opening valve rod 3, and carrys out water pipeline
Connection, is detached between valve rod 3 and water nozzle 11, and water flow is successively passed through water nozzle 11, the liquid pass hole on 2 side wall of valve bonnet, pressure transmission hole 4 and entered
Water mixing pipeline controls flow by water nozzle 11, realizes constant water mixing, and measure water mixing temperature 10 by temperature sensor 1, together
When, pressure gauge 9 can show water fluid pressure.It when closing valve rod 3, is sealed between valve rod 3 and water nozzle 11, water can not pass through
Liquid pass hole on valve bonnet, water mixing stop；Pressure gauge 9 can show that well head produces hydraulic coupling, open sampling switch 6, can pass through
Sampling hole 5 samples.
Claims (3)
1. a kind of dual temperature presses measuring and controlling, including valve body (8), it is characterised in that: valve body (8) left end is connected with valve bonnet
(2), valve bonnet (2) end is connected with water nozzle (11), is provided with liquid pass hole on valve bonnet (2) side wall；Valve rod (3) are equipped with inside valve body (8),
And valve rod (3) left part is the conical surface, is equipped with temperature sensor (1) inside valve rod (3), and temperature sensor (1) left end is located at water
In mouth (11)；The side of the valve body (8) is provided with pressure transmission hole (4) and sampling hole (5), and pressure transmission hole (4) right end is equipped with pressure gauge
(9)。
2. dual temperature according to claim 1 presses measuring and controlling, it is characterised in that: the valve body (8) passes through external spiral shell
Line, which is connected to, to be come on water pipeline.
3. dual temperature according to claim 2 presses measuring and controlling, it is characterised in that: the temperature sensor (1) is right
End is equipped with thermometer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910769528.8A CN110486528B (en) | 2019-08-20 | 2019-08-20 | Double temperature and pressure measurement control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910769528.8A CN110486528B (en) | 2019-08-20 | 2019-08-20 | Double temperature and pressure measurement control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110486528A true CN110486528A (en) | 2019-11-22 |
| CN110486528B CN110486528B (en) | 2024-03-15 |
Family
ID=68552242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910769528.8A Active CN110486528B (en) | 2019-08-20 | 2019-08-20 | Double temperature and pressure measurement control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110486528B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050115619A1 (en) * | 2003-10-31 | 2005-06-02 | Kawulka Graham I. | Choke valve with temperature transmitter |
| CN1821636A (en) * | 2006-03-17 | 2006-08-23 | 大庆工大技术有限公司 | Ball shape flow limit valve and its use in liquid transport pipeline |
| CN2825936Y (en) * | 2005-03-16 | 2006-10-11 | 姚经宇 | Multifunctional oil sampling plug |
| WO2008096156A1 (en) * | 2007-02-09 | 2008-08-14 | Halliburton Energy Services, Inc. | Improved method of blending hazardous chemicals to a well bore |
| CN203978430U (en) * | 2014-05-30 | 2014-12-03 | 克拉玛依红山油田有限责任公司 | Antifreeze two way seal pressure measurement sample valve |
| CN104976351A (en) * | 2015-05-15 | 2015-10-14 | 中国石油天然气集团公司 | Combined valve with functions of water mixing and thermal washing |
| CN205605208U (en) * | 2016-05-17 | 2016-09-28 | 王冬艳 | Adopt oil well wellhead sampling device |
| CN206522451U (en) * | 2017-03-01 | 2017-09-26 | 王晓光 | Multi-functional upper exhibition valve with temperature measuring point |
| CN206972959U (en) * | 2017-03-02 | 2018-02-06 | 天津金瑞格热能技术有限公司 | A kind of modified Temp. measuring ball valve |
| DE102017004167A1 (en) * | 2017-04-27 | 2018-10-31 | Karl-Heinz Walz | Method and device for taking liquid samples from any depth, in particular for sampling from groundwater wells English: v3.espacenet.com/textdoc? |
| CN210739539U (en) * | 2019-08-20 | 2020-06-12 | 大庆因你美丽机械设备制造有限公司 | Double-temperature-pressure measurement control device |
-
2019
- 2019-08-20 CN CN201910769528.8A patent/CN110486528B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050115619A1 (en) * | 2003-10-31 | 2005-06-02 | Kawulka Graham I. | Choke valve with temperature transmitter |
| CN2825936Y (en) * | 2005-03-16 | 2006-10-11 | 姚经宇 | Multifunctional oil sampling plug |
| CN1821636A (en) * | 2006-03-17 | 2006-08-23 | 大庆工大技术有限公司 | Ball shape flow limit valve and its use in liquid transport pipeline |
| WO2008096156A1 (en) * | 2007-02-09 | 2008-08-14 | Halliburton Energy Services, Inc. | Improved method of blending hazardous chemicals to a well bore |
| CN203978430U (en) * | 2014-05-30 | 2014-12-03 | 克拉玛依红山油田有限责任公司 | Antifreeze two way seal pressure measurement sample valve |
| CN104976351A (en) * | 2015-05-15 | 2015-10-14 | 中国石油天然气集团公司 | Combined valve with functions of water mixing and thermal washing |
| CN205605208U (en) * | 2016-05-17 | 2016-09-28 | 王冬艳 | Adopt oil well wellhead sampling device |
| CN206522451U (en) * | 2017-03-01 | 2017-09-26 | 王晓光 | Multi-functional upper exhibition valve with temperature measuring point |
| CN206972959U (en) * | 2017-03-02 | 2018-02-06 | 天津金瑞格热能技术有限公司 | A kind of modified Temp. measuring ball valve |
| DE102017004167A1 (en) * | 2017-04-27 | 2018-10-31 | Karl-Heinz Walz | Method and device for taking liquid samples from any depth, in particular for sampling from groundwater wells English: v3.espacenet.com/textdoc? |
| CN210739539U (en) * | 2019-08-20 | 2020-06-12 | 大庆因你美丽机械设备制造有限公司 | Double-temperature-pressure measurement control device |
Non-Patent Citations (1)
| Title |
|---|
| 张鑫淼;: "海塔标准化集油阀组间的优化简化", 油气田地面工程, no. 03, 20 March 2013 (2013-03-20) * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110486528B (en) | 2024-03-15 |
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