CN107702943A - Intelligent high-pressure physical property sampler - Google Patents
Intelligent high-pressure physical property sampler Download PDFInfo
- Publication number
- CN107702943A CN107702943A CN201710901529.4A CN201710901529A CN107702943A CN 107702943 A CN107702943 A CN 107702943A CN 201710901529 A CN201710901529 A CN 201710901529A CN 107702943 A CN107702943 A CN 107702943A
- Authority
- CN
- China
- Prior art keywords
- controller
- key
- physical property
- sampler
- intelligent high
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to a kind of well sampling device, a kind of intelligent high-pressure physical property sampler is specifically disclosed, including communication connector and successively connected Electronic Control cylinder and sampler barrel, the Electronic Control cylinder include power transmission shaft, circuit board and battery with the reductor of transmission axis connection, the motor being connected with reductor and motor connection；A closing piece is additionally provided with the power transmission shaft；The communication connector connects a controller, and the controller is connected with computer by usb communication line；The controller includes control circuit part, LCDs part, operation keyboard part, supplying cell part, enclosure chassis part；The operation keyboard part includes data key, shifting bond(s), set key, mode key, start key, feeler switch.It is an advantage of the invention that sample cylinder is short, good seal performance, easy to connect, real-time, samples storage data it is high can to sample success rate by computer fast processing and analysis.
Description
Technical field
The present invention relates to well sampling engineering device technique field, particularly relates to a kind of intelligent high-pressure physical property sampler.
Background technology
As oil field development technology constantly develops in depth, China's oil industry is at present for exploration and development Oil/gas Well
True, the reliable behavior of oil gas sample are increasingly paid attention to, and obtain first-hand authentic and valid oil gas sample data for contemporary stone
It is vital for oily people.Either in well sampling sessions or laboratory sample assay stage, it is ensured that
Oil gas sample keeps original the single-phase of Oil/gas Well formation conditions, high pressure, high temperature completely；It is underground to ensure that assay office obtains sample parameters
Authentic and valid parameter is the ultimate aim of sampler and its experimental system design.
But the sampler and operating method that current most of onshore oil fields use still continue to use the seventies of last century six
Old-fashioned mechanical sampling device.For the sampler in sampling operation process of going into the well, sampler barrel remains open mode, can not ensure institute
The sample for taking sample to be expected purpose layer position, makes oil gas sample distortion；Oil gas sample chemically examine the stage, sample from sampler to
In the replacement process of testing vessel, directly contacted with oil gas sample using mercury or saturated aqueous common salt, oil gas sample will be caused to pollute.
Either sample distortion phenomenon or sample contamination phenomenon, all cause analysis data to deviate actual state, or even obtain
Made mistake conclusion, and authentic and valid directive significance, or the serious formulation for misleading oil and gas development scheme are not had to oil and gas development.
Although current part Oil/gas Well uses the positive displacement sampler of external import, when its sampling control uses mechanical
Clock, sample time set not accurate enough.
The content of the invention
It is an object of the invention to provide a kind of intelligent high-pressure physical property sampler, regularly accurately and reliably, easy to connect, real-time
By force, it is high to sample success rate.
To achieve these goals, present invention employs following technical scheme：A kind of intelligent high-pressure physical property sampler, bag
Communication connector and successively connected Electronic Control cylinder and sampler barrel are included, the Electronic Control cylinder includes power transmission shaft, with passing
The circuit board and battery of the reductor of moving axis connection, the motor being connected with reductor and motor connection；On the power transmission shaft also
Provided with a closing piece；
The communication connector connects a controller, and the controller is connected with computer by usb communication line.
Wherein, the controller includes control circuit part, LCDs part, operation keyboard part, supplying cell
Partly, enclosure chassis part.
Wherein, the operation keyboard part includes data key, shifting bond(s), set key, mode key, start key, feeler switch.
More optimizedly, power switch key, USB communication interfaces are additionally provided with the controller.
The beneficial effects of the present invention are：The function of real-time pressure temperature data under collection storage well is added, it is sampled
Part uses high temperature high pulling torque variable speed electric motors, particularly, and single-chip microcomputer time controlled system, the time is by controller with user's sets itself, timing
Accurately and reliably.Sampler barrel is short, good seal performance, easy to connect, real-time, and samples storage data can quickly be handled point by computer
Analysis, sampling success rate are high.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, it is required in being described below to embodiment to use
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only the present invention in order to illustrate more clearly of this hair
Bright embodiment or technical scheme of the prior art, below by p- embodiment or description of the prior art it is required use it is attached
Figure is briefly described, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the Electronic Control cylinder of the present invention；
Fig. 2 is the structural representation of the controller of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
A kind of intelligent high-pressure physical property sampler as shown in Fig. 1~2, including communication connector 1 and connected electricity successively
Sub- application cylinder 2 and sampler barrel, the Electronic Control cylinder 2 is including power transmission shaft 26, the reductor 24 being connected with power transmission shaft 26 and slows down
Motor 23 that machine 24 is connected, the circuit board 21 and battery 22 being connected with motor 23；A closing piece is additionally provided with the power transmission shaft 26
25；The communication connector 1 connects a controller 3, and the controller 3 is connected with computer by usb communication line.
The controller 3 includes control circuit part, LCDs part 32, operation keyboard part, supplying cell portion
Divide, enclosure chassis part.
The operation keyboard part includes data key 34, shifting bond(s), set key, mode key, start key, feeler switch.
Power switch key 33, USB communication interfaces 31 are additionally provided with the controller.
Shifting bond(s)：Shown when setting the time for moving cursor；
Set key：Set time and completion that function is set for starting, time setting is shown according to time format, the time
Setting is according to time showing form, and minute is up to 59, and the second is up to 59；
Pattern：For switching the stand-by period and starting time showing interface；
Test：Rotation situation is clicked on for real-time testing, while shows the magnitude of voltage of sampler battery 22.
Controller explanation
1st, turn on the power switch, wait screen initially to show；
2nd, " setting " button is pressed, interface is set into the stand-by period, cursor starts to flash in time highest order, and expression can
To set.By " ← → " shifting bond(s), the setting of mobile cursor progress next bit；
Stand-by period is provided with, and presses " pattern " and is switched to startup time setting interface, cursor is equally in time highest
Position starts to flash, by " ← → " shifting bond(s), it is configured；
" setting " key is pressed again completes current setting；
3rd, "start" button is pressed, read write line starts to send set temporal information to sampler.If send successfully, interface
Into countdown state, if interface does not change, failure is sent, please presses "start" button again；
4th, press【Test】Key, start testing of electric motors 23 and rotate situation, while the voltage of screen display present battery 22, again
By can stop testing.
Electronic Control cylinder 2 is connected by controller 3, sampling stand-by period, sampling run time are set, and by controlling
Device 3 processed sends out enabled instruction, and sampler starts to be worked according to the parameter of setting, and sampler barrel is closed in temporally timing.In work next time
When making, the time is set if not changing, controller 3 reset without line, well head controller 3 is gone here and there with Electronic Control cylinder 2
After connecting, as long as plugging in, controller 3 runs the automatic time set by last time.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (4)
- A kind of 1. intelligent high-pressure physical property sampler, it is characterised in that：Including communication connector (1) and successively connected electronics Application cylinder (2) and sampler barrel, the reductor that the Electronic Control cylinder (2) includes power transmission shaft (26), is connected with power transmission shaft (26) (24) motor (23), being connected with reductor (24), the circuit board (21) and battery (22) that are connected with motor (23)；The biography A closing piece (25) is additionally provided with moving axis (26)；The communication connector (1) connects a controller (3), and the controller (3) is connected with computer by usb communication line.
- 2. intelligent high-pressure physical property sampler according to claim 1, it is characterised in that：The controller (3) includes control Circuit part, LCDs part (32), operation keyboard part, supplying cell part, enclosure chassis part.
- 3. intelligent high-pressure physical property sampler according to claim 2, it is characterised in that：The operation keyboard part includes number According to key (34), shifting bond(s), set key, mode key, start key, feeler switch.
- 4. intelligent high-pressure physical property sampler according to claim 1, it is characterised in that：It is additionally provided with the controller (3) Power switch key (33), USB communication interfaces (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901529.4A CN107702943A (en) | 2017-09-28 | 2017-09-28 | Intelligent high-pressure physical property sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901529.4A CN107702943A (en) | 2017-09-28 | 2017-09-28 | Intelligent high-pressure physical property sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107702943A true CN107702943A (en) | 2018-02-16 |
Family
ID=61175373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710901529.4A Withdrawn CN107702943A (en) | 2017-09-28 | 2017-09-28 | Intelligent high-pressure physical property sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107702943A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109900519A (en) * | 2019-03-20 | 2019-06-18 | 中国地质科学院地质研究所 | A kind of deep fluid sampler based on electronic digital display trigger device |
-
2017
- 2017-09-28 CN CN201710901529.4A patent/CN107702943A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109900519A (en) * | 2019-03-20 | 2019-06-18 | 中国地质科学院地质研究所 | A kind of deep fluid sampler based on electronic digital display trigger device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180216 |