CN203394506U - Integrated portable tester of oil pumping unit - Google Patents
Integrated portable tester of oil pumping unit Download PDFInfo
- Publication number
- CN203394506U CN203394506U CN201320468724.XU CN201320468724U CN203394506U CN 203394506 U CN203394506 U CN 203394506U CN 201320468724 U CN201320468724 U CN 201320468724U CN 203394506 U CN203394506 U CN 203394506U
- Authority
- CN
- China
- Prior art keywords
- acquisition module
- integrated portable
- power
- portable tester
- pumping unit
- 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 - Lifetime
Links
- 238000005086 pumping Methods 0.000 title abstract description 5
- 238000006073 displacement reaction Methods 0.000 claims abstract description 15
- 239000003129 oil well Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 abstract 2
- 230000002411 adverse Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Landscapes
- Control Of Positive-Displacement Pumps (AREA)
Abstract
An integrated portable tester of an oil pumping unit comprises a programmable logic controller, a data acquisition module and a data display module. The data acquisition module and the data display module are connected with the programmable logic controller. The data acquisition module comprises a load sensor, a displacement sensor and a three-phase electric parameter acquisition module. The three-phase electric parameter acquisition module is further connected with a current transformer. Compared with the prior art, the integrated portable tester can display an oil-well indication diagram according to changes of load and displacement of the oil pumping unit, so that measurement parameters such as the load, the displacement, three-phase voltage, electric current, power factors, active power and reactive power can be monitored in real time; the integrated portable tester can also display a current diagram, an active power figure and a reactive power figure according to changes of the electric current, the active power and the reactive power. In addition, an unbalance rate can be calculated according to a power method, and convenience is brought to the oil pumping unit for on-side service works.
Description
Technical field
The utility model relates to a kind of oil field measureing equipment, is specifically related to a kind of oil pumper integrated portable tester.
Background technology
Pumping production is the important component part of oil exploitation, and the generation of its fault directly affects oil recovery amount.Often there are problems in existing oil well, needs manual control frequently, but still can not point out problem place the very first time, consumes a large amount of manpowers and time, for this reason, oil exploitation industry caused to massive losses.
In existing patent just for single objects such as the balanced ratio of oil pumper or electrical quantitys as detected object, want the combination property of oil pumper to evaluate, need to use different measureing equipments, increase workload.And the working environment of oil well is very severe, existing instrument is strong to the dependence of environment, and fault rate is high.
Summary of the invention
The problem that the utility model exists with tester for current oil field, provides a kind of oil pumper integrated portable tester simple in structure, reasonable in design.
The technical solution of the utility model is: comprise programmable logic controller and connected data acquisition module and data disaply moudle; Described data acquisition module comprises load transducer, displacement transducer and three phase electrical parameters acquisition module; On described three phase electrical parameters acquisition module, also connect current transformer.Current transformer acts on three phase electrical parameters acquisition module, load transducer is arranged on the correct position of oil pumper, displacement sensor oil pumper operation displacement, load transducer, displacement transducer, three phase electrical parameters acquisition module is processed by programmable logic controller, and data are shown by data disaply moudle.
Above scheme can further be improved to:
Described data disaply moudle is man-machine interface
Compared with prior art, the utility model can be according to the variation of oil pumper load, displacement, show oil well indicator card, realize Real-Time Monitoring measurement parameter (load, displacement, three-phase voltage, electric current, power factor, active power and reactive power etc.), can also, according to the variation of electric current, active power, reactive power, show map of current, active power figure and the reactive power figure of oil well.And calculate unbalance factor according to power method, facilitate the work of oil pumper Site Service.
Accompanying drawing explanation
Fig. 1 principle schematic of the present utility model;
In figure: 1 represents three phase electrical parameters acquisition module; 2 represent load transducer; 3 represent displacement transducer; 4 represent programmable logic controller; 5 represent oil pumper; 6 represent man-machine interface; 7 represent current transformer.
The specific embodiment
With reference to Fig. 1, a kind of oil pumper integrated portable tester, current transformer 7 acts on three phase electrical parameters acquisition module 1, load transducer 2 is arranged on the correct position place of oil pumper 5, the operation displacement that displacement transducer 3 is measured oil pumper 5, load transducer 2, displacement transducer 3, three phase electrical parameters acquisition module 1 pass through the processing of programmable logic controller 4, and data are presented in man-machine interface 6.
The shift value that the load value recording according to load transducer 2 and displacement transducer 3 record, shows oil well indicator card; The electrical parameter values recording by three phase electrical parameters acquisition module 1, according to its electric current, active power, the variation of reactive power, shows map of current, active power figure and the reactive power figure of oil well, and calculates unbalance factor according to power method.Adopt the tester of programmable logic controller more stable, antijamming capability is strong, is more suitable for industrial adverse circumstances.Adopt the tester of programmable logic controller to facilitate program change, even can online modification, meet at any time the newly-increased additional requirement of client.
Claims (2)
1. an oil pumper integrated portable tester, is characterized in that: comprise programmable logic controller and connected data acquisition module and data disaply moudle; Described data acquisition module comprises load transducer, displacement transducer and three phase electrical parameters acquisition module; On described three phase electrical parameters acquisition module, also connect current transformer.
2. oil pumper integrated portable tester according to claim 1, is characterized in that: described data disaply moudle is man-machine interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468724.XU CN203394506U (en) | 2013-08-01 | 2013-08-01 | Integrated portable tester of oil pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468724.XU CN203394506U (en) | 2013-08-01 | 2013-08-01 | Integrated portable tester of oil pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203394506U true CN203394506U (en) | 2014-01-15 |
Family
ID=49906042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320468724.XU Expired - Lifetime CN203394506U (en) | 2013-08-01 | 2013-08-01 | Integrated portable tester of oil pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203394506U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533382A (en) * | 2014-12-16 | 2015-04-22 | 哈尔滨斯特凯峰电子有限公司 | Method for determining indicator diagram of electrical parameters of rod-pumped well |
| CN115434673A (en) * | 2022-09-27 | 2022-12-06 | 宝鸡汇特石油设备有限公司 | Control system of double-horsehead oil pumping unit |
-
2013
- 2013-08-01 CN CN201320468724.XU patent/CN203394506U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533382A (en) * | 2014-12-16 | 2015-04-22 | 哈尔滨斯特凯峰电子有限公司 | Method for determining indicator diagram of electrical parameters of rod-pumped well |
| CN104533382B (en) * | 2014-12-16 | 2017-02-22 | 哈尔滨斯特凯峰电子有限公司 | Method for determining indicator diagram of electrical parameters of rod-pumped well |
| CN115434673A (en) * | 2022-09-27 | 2022-12-06 | 宝鸡汇特石油设备有限公司 | Control system of double-horsehead oil pumping unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109100613A (en) | It is a kind of based on the distribution network failure on-line checking positioning system measured indirectly | |
| CN204900220U (en) | Liquid rotary pump operation real -time monitoring system | |
| CN203394506U (en) | Integrated portable tester of oil pumping unit | |
| CN103995171A (en) | Method for non-contact measurement of current of direct-current power transmission line | |
| CN205038314U (en) | A testing system for generator | |
| CN204101701U (en) | A kind of micromotor test macro | |
| CN207866954U (en) | Electric cable failure detector | |
| Humphrey et al. | Power measurement for sustainable high-performance manufacturing processes | |
| CN107044873B (en) | Electromagnetic Flowmeter | |
| CN101769785A (en) | Vibration state spot check method for water injection machines and detection device | |
| CN106771474A (en) | A kind of power points temperature prediction and alarm method suitable for electric control system for drilling machine | |
| CN102564566B (en) | Vibration test system of locomotive cooling tower | |
| He et al. | A vibration based condition monitoring system for power transformers | |
| CN204155140U (en) | A kind of hydraulic pump drive motor online monitoring system based on CAN design | |
| CN104514707A (en) | Detection device and detection method for electric submersible plunger pump | |
| Han et al. | Research on downhole multi-parameters monitoring system | |
| CN211206624U (en) | Novel underground high-voltage cable three-phase alternating current phase measuring device | |
| CN103591032B (en) | The monitoring method of a kind of vane pump flow instability degree and device | |
| CN203840060U (en) | A Downhole Power Parameter Acquisition Equipment | |
| CN103266880B (en) | A kind of oil well load measurement method | |
| CN202103619U (en) | Generator leading phase operation monitoring system | |
| CN105759116A (en) | Low-voltage power line power grid frequency collection device and frequency measurement algorithm | |
| CN104727806B (en) | Load sensor monitoring method and system | |
| CN204027718U (en) | Generator amature winding temperature on-Line Monitor Device | |
| Jin et al. | A downhole multi-parameter monitoring system for electrical submersible pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 257091 Shandong city of Dongying province Dongying District Front Street No. 28 Patentee after: SHANDONG WEATHERFORD HIGHLAND ARTIFICIAL LIFTING EQUIPMENT CO.,LTD. Address before: 257091 Shandong city of Dongying province Dongying District Front Street No. 28 Patentee before: DONGYING SHENGLI HIGHLAND Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
|
| CX01 | Expiry of patent term |