CN203177920U - Volume calibration device of oil storage tank - Google Patents
Volume calibration device of oil storage tank Download PDFInfo
- Publication number
- CN203177920U CN203177920U CN 201320213216 CN201320213216U CN203177920U CN 203177920 U CN203177920 U CN 203177920U CN 201320213216 CN201320213216 CN 201320213216 CN 201320213216 U CN201320213216 U CN 201320213216U CN 203177920 U CN203177920 U CN 203177920U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- calibration device
- oil
- buried
- oil storage
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 15
- 239000003129 oil well Substances 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000004458 analytical method Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
Images
Abstract
The utility model discloses a volume calibration device of an oil storage tank. The volume calibration device of the oil storage tank comprises a water-tank truck (101), a digital turbine flowmeter (102) is mounted on the water outlet pipe of the water-tank truck (101), the water outlet pipe is also connected with a buried oil storage tank (104) through the digital turbine flowmeter (102), the top of the opening of the buried oil storage tank (104) is provided with a magnetostrictive level meter (103), and the magnetostrictive level meter (103) and the digital turbine flowmeter (102) are connected with a computer (106). By means of the above technical scheme, the volume calibration device of the oil storage tank can help users to grasp the actual production performance of oil wells accurately, precisely reflect the oil yield of the oil wells, and timely report the production-stopped oil wells for timely maintenance, thereby reducing the production stop time of the oil wells and providing data for the dynamic production analysis of the oil wells.
Description
Technical field
The utility model relates to a kind of intelligent determinator, belongs to the measuring equipment field.The liquid level, the volume that are specially adapted to the buried irregular sloping bottom tank in oil field are accurately measured demarcation.
Background technology
Domestic many oil fields belong to low permeability oil field, use buried wedged bottom storage tank at present, storage tank is in transformation and the process that brings in a well year by year, owing to do not carry out strict unified construction reference, make present oil well storage tank processing dimension and specification disunity, it is inequality that each storage tank is buried angle, storage tank is influenced by physical environment and human factor after buried in addition, cause the tank body distortion, be difficult to count the oil well daily fluid production rate with traditional liquid level scaling method, the production fluid amount of quite a few oil well can only be leaned on oil recovery worker and pump oil car driver to estimate by rule of thumb or estimate for a long time, cause the one-well metering error huge, need the general numerical value of manual record simultaneously, data produce wrong and fill in loaded down with trivial detailsly, greatly reduce accuracy rate and efficient.
The utility model content
The utility model is big in order to overcome in the prior art error in dipping, and it is low to demarcate accuracy rate, shortcomings such as inefficiency.A kind of storage tank volume Intelligent Calibration device is provided, can have accurately calculated the individual well daily fluid production rate, reduced the error of one-well metering.
It is as described below that the utility model solves the problems of the technologies described above the technical scheme that adopts:
A kind of storage tank volumetric calibration device, comprise, water tanker (101), at water tanker (101) outlet conduit digital turbo flow meter (102) is installed, wherein, described outlet conduit is connected to buried storage tank (104) again by described digital turbo flow meter (102), jar mouthful top at described buried storage tank (104) is equipped with magnetostriction liquidometer (103), wherein, described magnetostriction liquidometer (103) is connected with computing machine (106) with digital turbo flow meter (102).
Further, preferred construction is also to be provided with the agreement case (105) that inside is equipped with multiple signal converter between described computing machine (106) and described magnetostriction liquidometer (103) and digital turbo flow meter (102).
Further, preferred construction is that described water tanker (101) Shanghai is equipped with 24V vehicular power-bottle (107).
Further, preferred construction is to add anti-liquid fluctuating sheath on the described magnetostriction liquidometer (103).
Further, preferred construction is that described 24V vehicular power-bottle (107) is connected with described agreement case (105), and described agreement case (105) is directly supplied with liquid level gauge and flowmeter with the 24V direct current of described vehicular power-bottle (107).
Further, preferred construction is that described magnetostriction liquidometer (103) is in the inner vertical movement up and down of described buried storage tank (104).
The present invention has taked after the such scheme, and it is dynamic accurately to grasp oil well production, accurately reflects the last liquid situation of oil well, can in time not reflect the liquid well, in time report, and maintenance in time, the off-time of minimizing oil well is for the oil well production performance analysis provides data.
Other features and advantages of the utility model will be set forth in the following description, and, partly from instructions, become apparent, perhaps understand by implementing the utility model.The purpose of this utility model and other advantages can realize and obtain by specifically noted structure in the instructions of writing, claims and accompanying drawing.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in detail, so that above-mentioned advantage of the present utility model is clearer and more definite.
Fig. 1 is the structural representation of the utility model storage tank volumetric calibration device;
Fig. 2 is the synoptic diagram of the detailed enforcement scene of the utility model storage tank volumetric calibration device.
Embodiment
Below in conjunction with specific embodiment the utility model is described in detail.
As shown in Figure 1, storage tank volumetric calibration device of the present invention is mainly used in buried wedged bottom storage tank volume is carried out timing signal, can accurately calculate the individual well daily fluid production rate, reduces the error of one-well metering.And it is dynamic accurately to grasp oil well production, accurately reflects the last liquid situation of oil well, can in time not reflect the liquid well, in time report maintenance in time, the off-time of minimizing oil well, for the oil well production performance analysis provides several, also greatly reduce enterprise cost simultaneously, improved work efficiency.
Wherein, as shown in Figure 1, the caliberating device of the utility model storage tank volume, mainly comprise, water tanker 101, wherein, pipeline valve at water tanker 101 filling pipes is installed digital turbo flow meter 102, and, this filling pipe is connected to buried storage tank 104 and water is injected into buried storage tank 104 by digital turbo flow meter 102 again, wherein, magnetostriction liquidometer 103 is installed in the jar mouthful top of buried storage tank 104, and can move up and down in described buried storage tank 104 inside.And described magnetostriction liquidometer 103 is connected with computing machine 106 with digital turbo flow meter 102.
Wherein, between described computing machine 106 and described magnetostriction liquidometer 103 and digital turbo flow meter 102, also be provided with the agreement case 105 that inside is equipped with multiple signal converter, and this agreement case 105 can carry out conversion and transmission between the variety of protocol.
Specifically, vehicular power-bottle 107 is connected with agreement case 105, numeral turbo flow meter 102 and magnetostriction liquidometer 103 are transferred to agreement case 105 with nominal data, and agreement case 105 will collect to such an extent that signal is passed to computing machine 106 after the converter conversion from liquid level gauge and flowmeter.
Wherein, at described computing machine 106 testing software is installed, realizes easily and non-key protection point of the present utility model because this testing software belongs to those skilled in the art, do not describe at this.
Wherein, Fig. 2 is the synoptic diagram of the detailed enforcement scene of the utility model storage tank volumetric calibration device, and the annexation between the parts wherein all obtains explanation in the description in Fig. 1.
Wherein, working method of the present utility model is as follows:
At first each signal wire is connected with corresponding device, magnetostriction liquidometer 103 fixed vertically put into the buried storage tank of being demarcated 104, and open agreement case 105 power supplys, open computing machine 106 then, the typing jar is long, jar is wide, the oil well title, begin the storage tank volumetric calibration this moment, the tank car 101 water injection pipe valves of fetching boiling water, water is injected into buried storage tank 104 by digital turbo flow meter 102 with water, the data of magnetostriction liquidometer 103 are also in continuous variation simultaneously, numeral turbo flow meter 102 and magnetostriction liquidometer 103 are transferred to agreement case 105 with nominal data, and agreement case 105 will collect to such an extent that signal is passed to computing machine 106 after the converter conversion from liquid level gauge and flowmeter.So far, this storage tank is demarcated and is finished, and derives this liquid measure contrast file.
Wherein, to the precision checking of liquid level gauge and flowmeter, flowmeter accuracy reaches 1L, the liquid level gauge height reaches 1mm.Transport former oil mass and the table of comparisons is compared by actual pump, error is controlled in 5%.
Use the utility model can improve the demarcation efficient more than 5 times, has also significantly improved the precision of demarcating simultaneously.Non-standard, irregular tank body volume to other application also can accurately be demarcated.
And, the utility model is after having taked technique scheme, and the digital filtering of employing one cover science and difference algorithm etc. are realized fast, efficiently, accurately buried oil tank robotization demarcated, improve oil tank and demarcate efficient and precision, it is intelligent that the oil tank calibration process is realized.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment the utility model is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. storage tank volumetric calibration device, it is characterized in that, comprise, water tanker (101), at water tanker (101) outlet conduit digital turbo flow meter (102) is installed, wherein, described outlet conduit is connected to buried storage tank (104) again by described digital turbo flow meter (102), jar mouthful top at described buried storage tank (104) is equipped with magnetostriction liquidometer (103), wherein, described magnetostriction liquidometer (103) is connected with computing machine (106) with digital turbo flow meter (102).
2. storage tank volumetric calibration device according to claim 1, it is characterized in that, between described computing machine (106) and described magnetostriction liquidometer (103) and digital turbo flow meter (102), also be provided with the agreement case (105) that inside is equipped with multiple signal converter.
3. storage tank volumetric calibration device according to claim 1 and 2 is characterized in that, described water tanker (101) Shanghai is equipped with 24V vehicular power-bottle (107).
4. storage tank volumetric calibration device according to claim 1 is characterized in that, adds anti-liquid fluctuating sheath on the described magnetostriction liquidometer (103).
5. storage tank volumetric calibration device according to claim 1, it is characterized in that, described 24V vehicular power-bottle (107) is connected with described agreement case (105), and described agreement case (105) is directly supplied with liquid level gauge and flowmeter with the 24V direct current of described vehicular power-bottle (107).
6. storage tank volumetric calibration device according to claim 1 is characterized in that, described magnetostriction liquidometer (103) is in the inner vertical movement up and down of described buried storage tank (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213216 CN203177920U (en) | 2013-04-25 | 2013-04-25 | Volume calibration device of oil storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213216 CN203177920U (en) | 2013-04-25 | 2013-04-25 | Volume calibration device of oil storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203177920U true CN203177920U (en) | 2013-09-04 |
Family
ID=49074603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320213216 Expired - Fee Related CN203177920U (en) | 2013-04-25 | 2013-04-25 | Volume calibration device of oil storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203177920U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438953A (en) * | 2013-09-12 | 2013-12-11 | 中国计量学院 | Mobile underground tank volume field calibration device and calibration method thereof |
| CN104359521A (en) * | 2014-11-15 | 2015-02-18 | 北京航天计量测试技术研究所 | Large-capacity storage tank volume detection system and calibration method |
| CN107884024A (en) * | 2017-10-30 | 2018-04-06 | 北京航天计量测试技术研究所 | Bottom consumption closes liquid level measuring system after a kind of rocket body tank |
-
2013
- 2013-04-25 CN CN 201320213216 patent/CN203177920U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438953A (en) * | 2013-09-12 | 2013-12-11 | 中国计量学院 | Mobile underground tank volume field calibration device and calibration method thereof |
| CN103438953B (en) * | 2013-09-12 | 2016-08-17 | 中国计量学院 | A kind of portable ground tank capacity field calibration device and calibration method |
| CN104359521A (en) * | 2014-11-15 | 2015-02-18 | 北京航天计量测试技术研究所 | Large-capacity storage tank volume detection system and calibration method |
| CN104359521B (en) * | 2014-11-15 | 2017-11-28 | 北京航天计量测试技术研究所 | A kind of Large Copacity tank volume detecting system and scaling method |
| CN107884024A (en) * | 2017-10-30 | 2018-04-06 | 北京航天计量测试技术研究所 | Bottom consumption closes liquid level measuring system after a kind of rocket body tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203177920U (en) | Volume calibration device of oil storage tank | |
| CN201330602Y (en) | Device for measuring high viscosity thick oil flow | |
| CN102809642A (en) | Method for determining hydrogeological parameters of aquitard | |
| CN104316673A (en) | Device for measuring water content of oil | |
| CN204228242U (en) | A kind of flow measurement electricity testing device | |
| CN204346881U (en) | Metal erosion behavior monitoring system in Flow Corrosion medium | |
| CN107143322A (en) | With the device and method of electrical parameter metering individual well Liquid output | |
| CN204180658U (en) | Drip irrigation constant voltage essence water gaging control device | |
| CN206638560U (en) | Real time readouts igneous rock rock core oil gas relative permeability operates simple measurer | |
| CN203130063U (en) | Skid-mounted intelligent well selection metering system | |
| CN202329726U (en) | Intelligent high-precision seal anti-explosion oil tank volume measurement and calibration system | |
| CN201730604U (en) | Spiral passive gas-liquid separator | |
| CN201486547U (en) | Movable prospecting well metering device | |
| CN203177921U (en) | Volume measuring system of oil storage tank | |
| CN203796254U (en) | Skid-mounted cone combination device for measuring volume flow of saturated steam | |
| CN207937313U (en) | A kind of device measuring three-dimensional rock core mobiloil water phase percolation curve | |
| CN203274847U (en) | Self-recording type simple water level measuring well of channels | |
| CN203674242U (en) | Polysilicon solar cell piece chemical solution automatic adding device | |
| CN203975617U (en) | Unpowered waste liquid recovery apparatus | |
| CN205209036U (en) | Coolant liquid proportioning device | |
| CN109209340B (en) | A kind of low temperature resistant high-precision crude oil single well metering system | |
| CN204388957U (en) | A kind of fluid level transmitter | |
| CN202166456U (en) | Liquid level meter for large-sized oil storage tank | |
| CN203075909U (en) | Full-automatic accurate control mixing system | |
| CN206353156U (en) | The oily water-containing measuring instrument of many wells |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140425 |