CN202990993U - Natural gas cluster well site direct current power supply type remote control drug adding system - Google Patents
Natural gas cluster well site direct current power supply type remote control drug adding system Download PDFInfo
- Publication number
- CN202990993U CN202990993U CN 201220636973 CN201220636973U CN202990993U CN 202990993 U CN202990993 U CN 202990993U CN 201220636973 CN201220636973 CN 201220636973 CN 201220636973 U CN201220636973 U CN 201220636973U CN 202990993 U CN202990993 U CN 202990993U
- Authority
- CN
- China
- Prior art keywords
- direct current
- controller
- cluster well
- well
- field
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The utility model discloses a natural gas cluster well site direct current power supply type remote control drug adding system. The natural gas cluster well site direct current power supply type remote control drug adding system comprises an intelligent drug adding controller, a wireless communication unit, a charge controller, a storage battery set, a direct current deceleration motor, a high pressure pump, a multi-well gating valve terminal, a drug storing box and a liquid level meter, wherein the intelligent drug adding controller is simultaneously connected with the wireless communication unit, the charge controller, the storage battery set, the direct current deceleration motor and the multi-well gating valve terminal, the charge controller is provided with a solar cell and a wind energy generator, the charge controller is connected with the storage battery set, the storage battery set is connected with the direct current deceleration motor, the direct current deceleration motor is connected with the high pressure pump, and the high pressure pump is simultaneously connected with the multi-well gating valve terminal and the drug storing box. The cluster well site remote control drug adding system has a function of heating up and preventing frostbite in winter, is low in workload due to automatic filling on a well mouth, does not need using vehicle equipment, and is high in drug adding efficiency.
Description
Technical field:
The utility model belongs to the oil and gas equipment field, relates to a kind of cluster well field and far controls dosing, and especially a kind of natural gas cluster well field direct current supply formula is far controlled medicine system.
Background technology:
In the process of gas field natural gas extraction, along with development process stratum water outlet also increase thereupon,, stratum energy descends gradually, the gas fluid-carrying capability of output weakens, and the pit shaft hydrops increases day by day gradually, if the pit shaft hydrops in time can not be discharged, can cause well head pressure to reduce, increase liquid to the back pressure of gas-bearing formation, cause gas production sharply to descend, the phenomenon of dried-up well even occurs.The Soviet Union of length celebrating at present Sulige gas field filling foam discharging agent is the main way that the draining in gas field is.For foam drainage gas recovery, at present gas production factory generally adopts oil pipe to throw in bubble rod row and well head filling foam discharging agent dual mode.The former is mainly for the above hydrops of restriction choke, christmas tree top erection weight level equipment, and difficulty and value-at-risk are larger, affect the shaft mouth operation operation, need frequent switch main valve when adding bubble rod row, and the foaming time is longer, affects gas production efficient.And the latter generally adopts the filling of bubble row car well head, disposable adding amount 10～25L, dilution ratio 1: 5～1: 20, show by practice, it is strong that the filling foam discharging agent has applicability, and the foaming time is short, the discharge opeing effect is than advantages such as bubble rod row are obvious, workload is large but well head is manually annotated, and employs vehicle arrangement, and dosing efficient is lower.
The utility model content:
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, provide a kind of natural gas cluster well field direct current supply formula far to control medicine system, adopt solar energy and wind power generation to solve the filling power of natural gas well field device operation, at the well head automatic filling, workload is little, need not employ vehicle arrangement, dosing efficient is higher.
The purpose of this utility model solves by the following technical programs:
Medicine system is far controlled in a kind of cluster well field with solar heater, comprises intelligent dosing controller, wireless communication unit, charge controller, batteries, DC speed-reducing, high-pressure pump, many Jing Xuantongfadao, holds medicine-chest and content gauge; Described intelligent dosing controller is connected with wireless communication unit, charge controller, batteries, DC speed-reducing and the Jing Xuantongfadao that is connected simultaneously; Be provided with on described charge controller that solar cell is connected with wind-driven generator that charge controller is connected with batteries, batteries is connected with high-pressure pump with DC speed-reducing, DC speed-reducing, connect simultaneously many Jing Xuantongfadao and hold medicine-chest on high-pressure pump; Described many Jing Xuantongfadao are connected with each gas well mouth of cluster well field.
Described holding is provided with content gauge on medicine-chest.
Be provided with electric quantity detection apparatus on described intelligent dosing controller.
Be provided with liquid level detection device on described intelligent dosing controller.
Be provided with pressure-detecting device on described intelligent dosing controller.
Be provided with temperature-detecting device on described intelligent dosing controller.
Medicine system is far controlled in cluster well of the present utility model field, utilizes solar energy and wind power generation, and savings are considered calm and can replenish electric power by accumulators without the various weathers of the sun are equal in battery; Can possess simultaneously local and remote control dual mode, system possesses autonomous closed loop and controls; Local manual, timing automatic, long-range any dosing.The employing direct current generator drives; Reduce the loss in efficiency that the conversion between alternating current-direct current causes; Remote monitoring running status and operational factor is set has medicine-chest liquid level, battery tension, many wells to inject switching controls, remote auto dosing, any dosing of Remote etc.; Winter the heating and anti-freezing function, at the well head automatic filling, workload is little, need not employ vehicle arrangement, dosing efficient is higher.
Description of drawings:
Fig. 1 is that the medicine system structure chart is far controlled in cluster well of the present utility model field;
Wherein: 1 is intelligent dosing controller; 2 is wireless communication unit; 3 is charge controller; 4 is batteries; 5 is DC speed-reducing; 6 is high-pressure pump; 7 is many Jing Xuantongfadao; 8 for holding medicine-chest; 9 is content gauge; 10 is solar cell; 11 is wind-driven generator.
The specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Referring to Fig. 1, medicine system is far controlled in a kind of cluster well field with solar heater, comprises intelligent dosing controller, wireless communication unit, charge controller, batteries, DC speed-reducing, high-pressure pump, many Jing Xuantongfadao, holds medicine-chest and content gauge; Described intelligent dosing controller is connected with wireless communication unit, charge controller, batteries, DC speed-reducing and the Jing Xuantongfadao that is connected simultaneously; Be provided with on described charge controller that solar cell is connected with wind-driven generator that charge controller is connected with batteries, batteries is connected with high-pressure pump with DC speed-reducing, DC speed-reducing, connect simultaneously many Jing Xuantongfadao and hold medicine-chest on high-pressure pump; Described many Jing Xuantongfadao are connected with each gas well mouth of cluster well field.
Described holding is provided with content gauge on medicine-chest.
Be provided with electric quantity detection apparatus on described intelligent dosing controller.
Be provided with liquid level detection device on described intelligent dosing controller.
Be provided with pressure-detecting device on described intelligent dosing controller.
Be provided with temperature-detecting device on described intelligent dosing controller.
the above, it is only preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, although the present invention discloses as above with preferred embodiment, yet be not to limit the present invention, any those skilled in the art, within not breaking away from the technical solution of the present invention scope, when the method that can utilize above-mentioned announcement and technology contents are made a little change or be modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, any simple modification that foundation technical spirit of the present invention is done above embodiment, equivalent variations and modification, still belong in the scope of technical solution of the present invention.
Claims (6)
1. a natural gas cluster well field direct current supply formula is far controlled medicine system, it is characterized in that: comprise intelligent dosing controller, wireless communication unit, charge controller, batteries, DC speed-reducing, high-pressure pump, many Jing Xuantongfadao, hold medicine-chest and content gauge; Described intelligent dosing controller is connected with wireless communication unit, charge controller, batteries, DC speed-reducing and the Jing Xuantongfadao that is connected simultaneously; Be provided with on described charge controller that solar cell is connected with wind-driven generator that charge controller is connected with batteries, batteries is connected with high-pressure pump with DC speed-reducing, DC speed-reducing, connect simultaneously many Jing Xuantongfadao and hold medicine-chest on high-pressure pump; Described many Jing Xuantongfadao are connected with each gas well mouth of cluster well field.
2. medicine system is far controlled in cluster well as claimed in claim 1 field, and it is characterized in that: described holding is provided with content gauge on medicine-chest.
3. medicine system is far controlled in cluster well as claimed in claim 1 field, it is characterized in that: be provided with electric quantity detection apparatus on described intelligent dosing controller.
4. medicine system is far controlled in cluster well as claimed in claim 1 field, it is characterized in that: be provided with liquid level detection device on described intelligent dosing controller.
5. medicine system is far controlled in cluster well as claimed in claim 1 field, it is characterized in that: be provided with pressure-detecting device on described intelligent dosing controller.
6. medicine system is far controlled in cluster well as claimed in claim 1 field, it is characterized in that: be provided with temperature-detecting device on described intelligent dosing controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220636973 CN202990993U (en) | 2012-11-06 | 2012-11-06 | Natural gas cluster well site direct current power supply type remote control drug adding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220636973 CN202990993U (en) | 2012-11-06 | 2012-11-06 | Natural gas cluster well site direct current power supply type remote control drug adding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202990993U true CN202990993U (en) | 2013-06-12 |
Family
ID=48562184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220636973 Expired - Fee Related CN202990993U (en) | 2012-11-06 | 2012-11-06 | Natural gas cluster well site direct current power supply type remote control drug adding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202990993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104632156A (en) * | 2013-11-08 | 2015-05-20 | 中国石油天然气股份有限公司 | Cluster gas well dosing device and intelligent effusion-diagnosis and effusion quantity-calculation method |
-
2012
- 2012-11-06 CN CN 201220636973 patent/CN202990993U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104632156A (en) * | 2013-11-08 | 2015-05-20 | 中国石油天然气股份有限公司 | Cluster gas well dosing device and intelligent effusion-diagnosis and effusion quantity-calculation method |
| CN104632156B (en) * | 2013-11-08 | 2019-02-15 | 中国石油天然气股份有限公司 | A kind of clump of formula gas well adds agent device and intelligent diagnostics hydrops to calculate hydrops amount 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: 20130612 Termination date: 20141106 |
|
| EXPY | Termination of patent right or utility model |