CN202793451U - Portable single-well automatic metering device - Google Patents
Portable single-well automatic metering device Download PDFInfo
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- CN202793451U CN202793451U CN 201220240479 CN201220240479U CN202793451U CN 202793451 U CN202793451 U CN 202793451U CN 201220240479 CN201220240479 CN 201220240479 CN 201220240479 U CN201220240479 U CN 201220240479U CN 202793451 U CN202793451 U CN 202793451U
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- measuring device
- liquid level
- sensor
- pressure transducer
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Abstract
The utility model relates to a portable single-well automatic metering device, which comprises a crutch-shaped main body. A pressure sensor and a temperature sensor are sequentially arranged in the lower portion of the main body from bottom to top; a liquid level sensor is arranged in a crutch body of the main body; a battery pack and an electronic measuring device are installed inside a handle in the upper end of the main body; and an operation displaying device connected with the electronic measuring device is arranged on the handle of the main body. Signal output terminals of the pressure sensor, the temperature sensor and the liquid level sensor are respectively connected with the electronic measuring device; and the battery pack supplies power for the whole metering device. The metering device is compact in structure, small in size, and large in the measuring range, and can realize single-well metering, especially small-tank metering.
Description
Technical field
The utility model belongs to well with the metering equipment technical field, relates to a kind of measuring apparatus, especially a kind of portable individual well self-measuring device.
Background technology
At present, the oil field at home oil well measurement mode of production has multiple, as: three-phase metering mechanism, metering separator gauging, power graph method gauging etc., wherein, the most general three Phase Separating-Metering Device.Usually adopt horizontal or vertical two-phase and triphase separator to carry out production metering of oil wells (being only applicable to prolific well).
Principle of work: gas-oil mixture is sprayed on the loose oily cap after feed line enters test tank, and the oil after the diffusion, is discharged through draw-off pipe along the bottom that slides into test tank under the tube wall by gravity.Simultaneously, gas rises and to concentrate through separating umbrella, the little oil droplet in the gas is sticked on the umbrella wall, and attached wall after assembling and descending, the gas after the de-oiling enters pipeline through test tank top escape pipe and surveys gas.Fill a high-pressure glass pipe and separator cartridge formation linker at the test tank sidewall, when fluid column rises to certain altitude in the test tank, yet corresponding rising certain altitude of water column in the glass tube, different because of liquid, water-mass density, fluid column is not identical with water column lifting height in the glass tube yet in the test tank.As long as know water colunm height in the glass tube, just can calculate fluid column lifting height in the test tank, water column lifting height required time in the record glass tube then can calculate fluid column weight in the separation vessel, just can obtain this well day output.
Because standing crop oil separator volume is large, the inner structure of separation vessel is complicated, very heavy, the general common vertical oil gauge separator height of 900 types is also many at 2.3 to 2.8 meters, and it is above to weigh above a ton; Oil well output is had relatively high expectations, and is not suitable for the metering of stripper well, and price is higher, and is higher to financing requirement.Therefore, inconvenience realizes the well head metering of stripper well.
The utility model content
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, and a kind of portable individual well self-measuring device is provided, and makes this apparatus structure compact, the volume a small amount of, and range ability is large, can realize the metering of individual well, especially canister metering.
The purpose of this utility model solves by the following technical programs:
This portable individual well self-measuring device comprises the main body with crutch shape, and the bottom of described main body is disposed with pressure transducer, temperature sensor from the bottom to top; The cane of described main body also is provided with liquid level sensor with it; In the upper end handle of described main body electric battery and electronic measuring device are installed; The handle top of main body is provided with the operation display device that is connected with described electronic measuring device; The signal output part of described pressure transducer, temperature sensor and liquid level sensor is connected to respectively electronic measuring device; Described electric battery is whole measuring apparatus power supply.
Above-mentioned pressure transducer is arranged on described bottom part body.
Above-mentioned electronic measuring device comprises CPU and the storer that is connected with CPU, data unofficial biography interface, operation-interface, signal processing circuit and internal clocking; Described signal processing circuit is connected respectively output signal end and is connected with described pressure transducer, temperature sensor and liquid level sensor.
The power end of above-mentioned pressure transducer, temperature sensor and liquid level sensor is connected to respectively electric battery; Described electric battery also is connected with operation-interface with described signal processing circuit, data unofficial biography interface, CPU, storer, internal clocking.
Above-mentioned liquid level sensor is arranged on main body cane floating ball lever meter with it; Described floating ball lever meter is comprised of ball float, sensor and transmitter three parts, cane body along main body floats ball float with the liquid level variation, tongue tube in the magnet steel adhesive sensor in the ball float on the relevant position, the all-in resistance of main body inner sensor is changed, through transmitter in the main body resistance value that changes is transformed again the standard electric signal output of 4-20mA.
The utility model is compact conformation not only, the volume a small amount of, and range ability is large, and can realize the metering of individual well, especially canister metering.And this device of the present utility model has accurately advantage of data: if the site work personnel do not measure, then do not have data; Measure at other tank " void ", then can find its false composition on the time, be aided with control measures, can guarantee the accuracy of data.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein: 1 is main body; 2 is pressure transducer; 3 is temperature sensor; 4 is liquid level sensor; 5 is electronic measuring device; 6 is operation display device; 7 is electric battery.
Embodiment
Below in conjunction with accompanying drawing the utility model is done and to be described in further detail:
Referring to Fig. 1, portable individual well self-measuring device of the present utility model comprises the main body 1 with crutch shape, and the bottom of this main body 1 is disposed with pressure transducer 2, temperature sensor 3 from the bottom to top, and pressure transducer 2 is arranged on main body 1 bottom.The cane of main body 1 also is provided with liquid level sensor 4 with it; Electric battery 7 and electronic measuring device 5 are installed in the upper end handle of main body 1; The handle top of main body 1 is provided with the operation display device 6 that is connected with electronic measuring device 5; The signal output part of pressure transducer 2, temperature sensor 3 and liquid level sensor 4 is connected to respectively electronic measuring device 5; Electric battery 7 is whole measuring apparatus power supply.
Above-mentioned electronic measuring device 5 comprises CPU and the storer that is connected with CPU, data unofficial biography interface, operation-interface, signal processing circuit and internal clocking.Signal processing circuit is connected respectively output signal end and is connected with pressure transducer, temperature sensor and liquid level sensor.The power end of pressure transducer, temperature sensor and liquid level sensor is connected to respectively electric battery; This electric battery also is connected with operation-interface with signal processing circuit, data unofficial biography interface, CPU, storer, internal clocking.
In preferred embodiment of the present invention, as shown in Figure 1, liquid level sensor 4 is arranged on main body 1 cane floating ball lever meter with it; Described floating ball lever meter is comprised of ball float, sensor and transmitter three parts, cane body along main body 1 floats ball float with the liquid level variation, tongue tube in the magnet steel adhesive sensor in the ball float on the relevant position, the all-in resistance of main body 1 inner sensor is changed, through main body 1 interior transmitter the resistance value that changes is transformed again the standard electric signal output of 4-20mA.
Using method of the present utility model is as follows:
Hand-held handle of the present utility model is put into tank, opens switch on the operation display device 6, and device is opened, and automatically measures and record the parameters such as liquid level, pressure, temperature, detection time of storage tank; The utility model can also carry out information interchange by output signal end and the external world, when delivering in the database or when the subdata center of network communication function is arranged by manually carrying, by the exclusive data fetch equipment, the automatic reading data of the data storehouse system that the electron detection rod is measured; After Database Systems are processed data, form result data.
Claims (5)
1. a portable individual well self-measuring device is characterized in that, comprises the main body (1) with crutch shape, and the bottom of described main body (1) is disposed with pressure transducer (2), temperature sensor (3) from the bottom to top; The cane of described main body (1) also is provided with liquid level sensor (4) with it; Electric battery (7) and electronic measuring device (5) are installed in the upper end handle of described main body (1); The handle top of main body (1) is provided with the operation display device (6) that is connected with described electronic measuring device (5); The signal output part of described pressure transducer (2), temperature sensor (3) and liquid level sensor (4) is connected to respectively electronic measuring device (5); Described electric battery (7) is whole measuring apparatus power supply.
2. portable individual well self-measuring device according to claim 1 is characterized in that, described pressure transducer (2) is arranged on described main body (1) bottom.
3. portable individual well self-measuring device according to claim 1 is characterized in that, described electronic measuring device (5) comprises CPU and the storer that is connected with CPU, data unofficial biography interface, operation-interface, signal processing circuit and internal clocking; Described signal processing circuit is connected respectively output signal end and is connected with described pressure transducer, temperature sensor and liquid level sensor.
4. according to claim 1 or 3 described portable individual well self-measuring devices, it is characterized in that the power end of described pressure transducer, temperature sensor and liquid level sensor is connected to respectively electric battery; Described electric battery also is connected with operation-interface with described signal processing circuit, data unofficial biography interface, CPU, storer, internal clocking.
5. portable individual well self-measuring device according to claim 1 is characterized in that, described liquid level sensor (4) is arranged on main body (1) cane floating ball lever meter with it; Described floating ball lever meter is comprised of ball float, sensor and transmitter three parts, cane body along main body (1) floats ball float with the liquid level variation, tongue tube in the magnet steel adhesive sensor in the ball float on the relevant position, the all-in resistance of main body (1) inner sensor is changed, pass through again the standard electric signal output that the interior transmitter of main body (1) transforms the resistance value that changes 4-20mA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220240479 CN202793451U (en) | 2012-05-25 | 2012-05-25 | Portable single-well automatic metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220240479 CN202793451U (en) | 2012-05-25 | 2012-05-25 | Portable single-well automatic metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202793451U true CN202793451U (en) | 2013-03-13 |
Family
ID=47820697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220240479 Expired - Fee Related CN202793451U (en) | 2012-05-25 | 2012-05-25 | Portable single-well automatic metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202793451U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3108943A1 (en) * | 2015-06-24 | 2016-12-28 | Frank Wolf | Ski pole or walking stick for measuring parameters |
| CN112944005A (en) * | 2021-03-19 | 2021-06-11 | 中国石油天然气集团有限公司 | Oil production station valve transformation device and automatic oil production station yield metering method |
-
2012
- 2012-05-25 CN CN 201220240479 patent/CN202793451U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3108943A1 (en) * | 2015-06-24 | 2016-12-28 | Frank Wolf | Ski pole or walking stick for measuring parameters |
| CN112944005A (en) * | 2021-03-19 | 2021-06-11 | 中国石油天然气集团有限公司 | Oil production station valve transformation device and automatic oil production station yield metering method |
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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 |
Granted publication date: 20130313 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |