CN204283345U - One utilizes microwave to remove gas well mouth Hydrate Plugging device - Google Patents
One utilizes microwave to remove gas well mouth Hydrate Plugging device Download PDFInfo
- Publication number
- CN204283345U CN204283345U CN201420747339.3U CN201420747339U CN204283345U CN 204283345 U CN204283345 U CN 204283345U CN 201420747339 U CN201420747339 U CN 201420747339U CN 204283345 U CN204283345 U CN 204283345U
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- CN
- China
- Prior art keywords
- output
- gas well
- microwave
- well mouth
- generating system
- 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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- 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
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses one utilizes microwave to remove gas well mouth Hydrate Plugging device, it comprises photovoltaic generating system, microwave emitter and a stand-by power supply module, the input of described photovoltaic generating system receives solar energy, the output of photovoltaic generating system is connected with microwave emitter, the output of microwave emitter is connected with gas well mouth, and described photovoltaic generating system comprises solar panel, controller, inverter and batteries; Described microwave emitter comprises power transformer, temporal power controller, magnetron and waveguide.The utility model provides one and can simply, directly, effectively utilize microwave and remove gas well mouth Hydrate Plugging device, have simple to operate, energy conservation, is conducive to the advantage of environmental protection.
Description
Technical field
The utility model relates to oil field and removes gas well mouth throttling hydrate generation technique, specifically a kind of utilize solar electrical energy generation and produce microwave remove the device that hydrate generates at gas well mouth.
Background technology
Along with the fast development of economy, the status of natural gas in energy system is more and more important; But in natural gas extraction and transportation, along with the reduction of pressure, gas volume can increase gradually, and then its flow velocity rises, and finally causes fluid temperature (F.T.) in pipeline to reduce; When temperature drop to hydrate generate below some time, the formation of hydrate will plugging line, has a strong impact on the normal production of gas well, more notably causes gas well to stop production.
Removed Hydrate Plugging generally to adopt water filling compound inhibitors, exhausting pipeline method, pipeline heating, remove moisture method in the past, although these methods can remove the blocking of gas well mouth hydrate, but come with some shortcomings, environment pollution can be caused, and operation repeatedly, DeGrain, and power consumption is large, economic effect is poor.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides one simply, directly, effectively utilize microwave and remove gas well mouth Hydrate Plugging device, can have simple to operate, energy conservation, environmentally friendly advantage.
The purpose of this utility model is achieved through the following technical solutions: one utilizes microwave to remove gas well mouth Hydrate Plugging device, it comprises photovoltaic generating system and microwave emitter, the input of described photovoltaic generating system receives solar energy, the output of photovoltaic generating system is connected with microwave emitter, and the output of microwave emitter is connected with gas well mouth.
Described photovoltaic generating system comprises solar panel, controller, inverter and batteries, described solar panel receives the radiant energy from the sun, the output of solar panel is connected with controller, the output of controller is connected with inverter, and the output of inverter is connected with microwave emitter; Described controller is also connected with batteries.
Described microwave emitter comprises power transformer, temporal power controller, magnetron and waveguide, the input of described power transformer is connected with the output of photovoltaic generating system, the output of power transformer is connected with temporal power controller, the output of temporal power controller is connected with magnetron, and the output of magnetron is connected with gas well mouth by waveguide.
Described one utilizes microwave releasing gas well mouth Hydrate Plugging device also to comprise a stand-by power supply module, and described stand-by power supply module comprises electrical network and ammeter, and the output of electrical network is connected with the input of microwave emitter by ammeter.
The beneficial effects of the utility model are: (1) changes the theory of traditional de-plugging by the method for microwave de-plugging gas well mouth hydrate, considerably reduces the emptying amount of natural gas, decreases the pollution to environment; (2) solve prior art operation repeatedly, the problem of DeGrain, improve efficiency; (3) utilize solar energy as energy source, solve power consumption large, the problem of economic effect difference, has saved cost.
Accompanying drawing explanation
Fig. 1 is the utility model theory diagram;
Fig. 2 is photovoltaic generating system theory diagram;
Fig. 3 is microwave emitter theory diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, one utilizes microwave to remove gas well mouth Hydrate Plugging device, it comprises photovoltaic generating system and microwave emitter, the input of described photovoltaic generating system receives solar energy, the output of photovoltaic generating system is connected with microwave emitter, and the output of microwave emitter is connected with gas well mouth.
As shown in Figure 2, described photovoltaic generating system comprises solar panel, controller, inverter and batteries, described solar panel receives the radiant energy from the sun, the output of solar panel is connected with controller, the output of controller is connected with inverter, and the output of inverter is connected with microwave emitter; Described controller is also connected with batteries.
Solar panel is the core in photovoltaic generating system, and its effect will accept solar energy and convert solar energy into electrical energy, or is sent in battery and stores, or promotes loaded work piece; The effect of batteries is the electrical power storage sent by solar panel when there being illumination, and it's time to needs to discharge for whole device is powered again; The effect of controller is the duty controlling whole system, and battery is played to the effect of additives for overcharge protection, over, controller can adopt the patent No. to be the photovoltaic controller of CN 203775111 U, and this controller can realize additives for overcharge protection to battery and deep-discharge protection; The effect of inverter is that the direct current energy sent by photovoltaic generating system converts AC energy to.
Microwave emitter described as shown in Figure 3 comprises power transformer, temporal power controller, magnetron and waveguide, the input of described power transformer is connected with the output of photovoltaic generating system, the output of power transformer is connected with temporal power controller, the output of temporal power controller is connected with magnetron, and the output of magnetron is connected with gas well mouth by waveguide.
Described power transformer is the parts providing voltage to magnetron; Described temporal power controller is used for regulating power, and can connect a knob manually adjusted in outside, user can select different power cook different hydrate or thaw; Described magnetron produces and launched microwave.
Because water is made up of polar molecule, the orientation of this polar molecule will change with microwave field, and then reach the object making decomposition of hydrate; The pace of change of microwave electromagnetic field is up to 24.5 hundred million times per second, microwave frequency is 2450MHZ, acts on the hydrone isopolarity molecule of hydrate, makes it per second and swings back and forth 24.5 hundred million times, produce high heat because of the wheel pendulum fricting movement of high speed between hydrone, thus reach the object of heating; Due to the fuel factor of microwave and the particularity of gas hydrates, make gas hydrates can under the effect of microwave fast decoupled, microwave transmission is larger to the power of blocking place, hydrate temperature raise faster, decomposition rate is also faster.
Described one utilizes microwave releasing gas well mouth Hydrate Plugging device also to comprise a stand-by power supply module, and described stand-by power supply module comprises electrical network and ammeter, and the output of electrical network is connected with the input of microwave emitter by ammeter; Do not have illumination to generate electricity when night, and time the electric energy in battery also runs out of, if need to carry out urgent de-plugging to gas well mouth hydrate, power supply can be provided by stand-by power supply module.
Claims (4)
1. one kind utilizes microwave to remove gas well mouth Hydrate Plugging device, it is characterized in that: it comprises photovoltaic generating system and microwave emitter, the input of described photovoltaic generating system receives solar energy, the output of photovoltaic generating system is connected with microwave emitter, and the output of microwave emitter is connected with gas well mouth.
2. one according to claim 1 utilizes microwave to remove gas well mouth Hydrate Plugging device, it is characterized in that: described photovoltaic generating system comprises solar panel, controller, inverter and batteries, described solar panel receives the radiant energy from the sun, the output of solar panel is connected with controller, the output of controller is connected with inverter, and the output of inverter is connected with microwave emitter; Described controller is also connected with batteries.
3. one according to claim 1 utilizes microwave to remove gas well mouth Hydrate Plugging device, it is characterized in that: described microwave emitter comprises power transformer, temporal power controller, magnetron and waveguide, the input of described power transformer is connected with the output of photovoltaic generating system, the output of power transformer is connected with temporal power controller, the output of temporal power controller is connected with magnetron, and the output of magnetron is connected with gas well mouth by waveguide.
4. one according to claim 1 utilizes microwave to remove gas well mouth Hydrate Plugging device, it is characterized in that: it also comprises a stand-by power supply module, described stand-by power supply module comprises electrical network and ammeter, and the output of electrical network is connected with the input of microwave emitter by ammeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747339.3U CN204283345U (en) | 2014-12-03 | 2014-12-03 | One utilizes microwave to remove gas well mouth Hydrate Plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747339.3U CN204283345U (en) | 2014-12-03 | 2014-12-03 | One utilizes microwave to remove gas well mouth Hydrate Plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204283345U true CN204283345U (en) | 2015-04-22 |
Family
ID=52866520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420747339.3U Expired - Fee Related CN204283345U (en) | 2014-12-03 | 2014-12-03 | One utilizes microwave to remove gas well mouth Hydrate Plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204283345U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2703040C1 (en) * | 2018-06-19 | 2019-10-15 | федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" | Autonomous hybrid complex for asphalt-resin-paraffin deposits control in oil well |
| CN111810060A (en) * | 2020-09-02 | 2020-10-23 | 西南石油大学 | Double-layer pipe microwave heating short joint for hydrate conveying |
| CN115434693A (en) * | 2022-10-13 | 2022-12-06 | 重庆大学 | Device and method for measuring blockage position of hydrate in shaft and removing blockage |
-
2014
- 2014-12-03 CN CN201420747339.3U patent/CN204283345U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2703040C1 (en) * | 2018-06-19 | 2019-10-15 | федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" | Autonomous hybrid complex for asphalt-resin-paraffin deposits control in oil well |
| CN111810060A (en) * | 2020-09-02 | 2020-10-23 | 西南石油大学 | Double-layer pipe microwave heating short joint for hydrate conveying |
| CN115434693A (en) * | 2022-10-13 | 2022-12-06 | 重庆大学 | Device and method for measuring blockage position of hydrate in shaft and removing blockage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151203 |
|
| EXPY | Termination of patent right or utility model |