CN205422696U - Permanent monitoring system is hidden to oil gas - Google Patents
Permanent monitoring system is hidden to oil gas Download PDFInfo
- Publication number
- CN205422696U CN205422696U CN201521046638.5U CN201521046638U CN205422696U CN 205422696 U CN205422696 U CN 205422696U CN 201521046638 U CN201521046638 U CN 201521046638U CN 205422696 U CN205422696 U CN 205422696U
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- China
- Prior art keywords
- monitor
- oil
- detecting module
- monitoring system
- gas reservoir
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- Expired - Fee Related
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Abstract
The utility model discloses a permanent monitoring system is hidden to oil gas, including connecting gradually monitor, transfer chain and surface indications ware, the monitor install at submersible motor outsidely, monitor internally mounted has a monitoring module, the outside material of transfer chain make for anticorrosion exotic material, and install the line protection ware on the transfer chain, the monitor include: casing, bumper shock absorber and monitoring module, monitoring module install inside the casing, the bumper shock absorber install in casing bottom. Monitoring module constitute by power module, temperature detection module, pressure detection module and signal amplification circuit, the inside resistance -capacitance reduction voltage circuit that is of line protection ware, the surface indications ware inside contain signal processor, display screen and alarm, the utility model has the advantages of simple structure, reasonable in design, practicality are used widely by force and easily.
Description
Technical field
This utility model relates to field mining equipment technical field, is specially a kind of oil-gas reservoir permanent monitoring system.
Background technology
It is one of important oil production method that electric pump well recovers the oil, utilize the permanent monitoring that permanent type underground probe used in electric pump well is carried out oil-gas reservoir, the power cable transmission channel as underground survey signal of submersible electric machine with oil can be utilized, need not again special under enter the logging cable of costliness, numerous studies funds can be saved, reduce the operations number of field experimentation.
For comparing rod-pumped well and the natural gas well due to the working condition of electric pump well more complicated, the requirement to device for subsurface measuring is harsher, and a main difficult problem is:
1, monitoring probe is arranged on submersible electric machine with oil, and submersible electric machine with oil vibration is big；
2, signal carrying path utilizes submersible electric machine with oil power cable, has strong voltage and moment big discharge current produces；
3, for subsurface environment, monitoring part needs high temperature high voltage resistant, corrosion-resistant.
Utility model content
The purpose of this utility model is to provide a kind of oil-gas reservoir permanent monitoring system, with the problem solving to propose in above-mentioned background technology.
For achieving the above object; this utility model following technical scheme of offer: a kind of oil-gas reservoir permanent monitoring system; including being sequentially connected with monitor, pipeline and chart display; described monitor is arranged on outside submersible electric machine with oil; monitor is internally installed monitoring modular; described pipeline exterior material is that anticorrosion exotic material is made, and is provided with line protector on pipeline.
Described monitor includes: housing, amortisseur and monitoring modular, and described monitoring modular is arranged on enclosure interior, and described amortisseur is arranged on housing bottom.
Described monitoring modular is made up of power module, temperature detecting module, pressure detecting module and signal amplification circuit, described monitoring modular is connected by holding wire with temperature detecting module, pressure detecting module and signal amplification circuit respectively, and described signal amplification circuit is connected with temperature detecting module, pressure detecting module respectively by holding wire.
Described line protector is internal is capacitance-resistance voltage reduction circuit.
Described chart display is internal containing signal processor, display screen and alarm, and described signal processor is connected by holding wire with display screen, alarm respectively.
Compared with prior art, the beneficial effects of the utility model are:
1, monitor is arranged on submersible electric machine with oil by amortisseur, substantially reduces the vibration of monitor；
2, temperature detecting module and pressure detecting module can detect temperature and pressure simultaneously, through signal amplification circuit processing and amplifying, are sent to chart display by pipeline；
3, being provided with line protector on pipeline, line protector is internal is capacitance-resistance voltage reduction circuit, can be when the discharge current that strong voltage and moment are big produces, good protection circuit；
4, chart display is internal containing signal processor, display screen and alarm, and signal analysis and processing can be showed numerical value from display screen by signal processor, and message handler is provided with the higher limit of numerical value simultaneously, and when exceeding higher limit, alarm sends warning.
This utility model has the advantages such as simple in construction, reasonable in design, practical and use easy to spread.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is monitor structural representation in this utility model；
Fig. 3 is detection module schematic diagram in this utility model；
Fig. 4 is line protector internal circuit diagram in this utility model；
Fig. 5 is chart display module map in this utility model；
In figure: 1-housing；2-amortisseur.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1,2,3,4,5; a kind of technical scheme of this utility model offer: a kind of oil-gas reservoir permanent monitoring system; including being sequentially connected with monitor, pipeline and chart display; described monitor is arranged on outside submersible electric machine with oil; monitor is internally installed monitoring modular; described pipeline exterior material is that anticorrosion exotic material is made, and is provided with line protector on pipeline.
Described monitor includes: housing 1, amortisseur 2 and monitoring modular, and described monitoring modular is arranged on enclosure interior, and described amortisseur is arranged on housing bottom.
Described monitoring modular is made up of power module, temperature detecting module, pressure detecting module and signal amplification circuit, described monitoring modular is connected by holding wire with temperature detecting module, pressure detecting module and signal amplification circuit respectively, and described signal amplification circuit is connected with temperature detecting module, pressure detecting module respectively by holding wire.
Described line protector is internal is capacitance-resistance voltage reduction circuit.
Described chart display is internal containing signal processor, display screen and alarm, and described signal processor is connected by holding wire with display screen, alarm respectively.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. an oil-gas reservoir permanent monitoring system; it is characterized in that: include being sequentially connected with monitor, pipeline and chart display; described monitor is arranged on outside submersible electric machine with oil; monitor is internally installed monitoring modular; described pipeline exterior material is that anticorrosion exotic material is made, and is provided with line protector on pipeline.
A kind of oil-gas reservoir permanent monitoring system the most according to claim 1, it is characterised in that: described monitor includes: housing, amortisseur and monitoring modular, and described monitoring modular is arranged on enclosure interior, and described amortisseur is arranged on housing bottom.
A kind of oil-gas reservoir permanent monitoring system the most according to claim 2, it is characterized in that: described monitoring modular is made up of power module, temperature detecting module, pressure detecting module and signal amplification circuit, described monitoring modular is connected by holding wire with temperature detecting module, pressure detecting module and signal amplification circuit respectively, and described signal amplification circuit is connected with temperature detecting module, pressure detecting module respectively by holding wire.
A kind of oil-gas reservoir permanent monitoring system the most according to claim 1, it is characterised in that: described line protector is internal is capacitance-resistance voltage reduction circuit.
A kind of oil-gas reservoir permanent monitoring system the most according to claim 1, it is characterised in that: described chart display is internal containing signal processor, display screen and alarm, and described signal processor is connected by holding wire with display screen, alarm respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521046638.5U CN205422696U (en) | 2015-12-14 | 2015-12-14 | Permanent monitoring system is hidden to oil gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521046638.5U CN205422696U (en) | 2015-12-14 | 2015-12-14 | Permanent monitoring system is hidden to oil gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205422696U true CN205422696U (en) | 2016-08-03 |
Family
ID=56536863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521046638.5U Expired - Fee Related CN205422696U (en) | 2015-12-14 | 2015-12-14 | Permanent monitoring system is hidden to oil gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205422696U (en) |
-
2015
- 2015-12-14 CN CN201521046638.5U patent/CN205422696U/en not_active Expired - Fee Related
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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: 20160803 Termination date: 20161214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |