CN108086950A - A kind of oil gas field hole top heater - Google Patents
A kind of oil gas field hole top heater Download PDFInfo
- Publication number
- CN108086950A CN108086950A CN201611021629.XA CN201611021629A CN108086950A CN 108086950 A CN108086950 A CN 108086950A CN 201611021629 A CN201611021629 A CN 201611021629A CN 108086950 A CN108086950 A CN 108086950A
- Authority
- CN
- China
- Prior art keywords
- temperature
- detecting device
- gas field
- metal sleeve
- oil gas
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B36/00—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/003—Insulating arrangements
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B36/00—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/005—Heater surrounding production tube
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B36/00—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/04—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using electrical heaters
Abstract
The invention discloses a kind of oil gas field well head heating equipments, the oil gas field well head heating equipment includes host and the metal sleeve being located on well mouth oil pipe, the host includes insulation crust and the controller being placed in insulation crust, power supply, insulating layer is surrounded with outside the metal sleeve, metal sleeve is provided with magnetic induction heating coil between the metal sleeve outer wall and insulating layer, temperature-detecting device one is provided in the well mouth oil pipe oil inlet side, temperature-detecting device two is provided in the fuel-displaced side of well mouth oil pipe, the temperature-detecting device one and temperature-detecting device two are connected with controller circuitry, by setting magnetic induction heating coil on metal sleeve, well head pipeline is heated with realizing, it is efficient so as to reach, it is energy saving, effect easy to operate.
Description
Technical field
The present invention relates to a kind of oil gas field field devices, more particularly to a kind of oil gas field well head heating equipment.
Background technology
In north cold area winter oil recovery production process, crude oil in oil gas field wellhead assembly due to have been at compared with
At a temperature of low, viscosity increases, and mobility declines, thus causes the obstruction of oil gas, existing so as to greatly affect its yield
Mainly wellhead equipment is being heated using vacuum phase transition heating furnace, incubator etc., but there is energy in the process
The problems such as consumption is high, efficiency is low, complicated for operation.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of efficient, energy saving, easy to operate oil gas field well
Mouth heating equipment.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
A kind of oil gas field well head heating equipment, including host and the metal sleeve being located on well mouth oil pipe, the host includes
Insulation crust and controller, the power supply being placed in insulation crust, the metal sleeve are surrounded with insulating layer, the metal outside
Metal sleeve is provided with magnetic induction heating coil between sleeve outer wall and insulating layer, is set in the well mouth oil pipe oil inlet side
There is temperature-detecting device one, temperature-detecting device two, the temperature-detecting device one are provided in the fuel-displaced side of well mouth oil pipe
It is connected with temperature-detecting device two with controller circuitry.
Preferably, the material of the insulating layer is heat-preservation cotton.
Preferably, the insulating layer is connected with metal sleeve for bonding.
Preferably, the temperature-detecting device one and temperature-detecting device two are temperature sensor.
Preferably, the power supply size is 220V.
Compared with prior art, a kind of advantageous effect of oil gas field well head heating equipment of the present invention：By in metal sleeve
It is upper setting magnetic induction heating coil, with realize well head pipeline is heated, so as to reached it is efficient, energy saving,
Effect easy to operate.
Description of the drawings
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of structure diagram of oil gas field well head heating equipment of the present invention.
Wherein, reference numeral：1 is oil pipe, and 2 be metal sleeve, and 3 be insulation crust, 4 devices in order to control, and 5 be power supply, and 6 is protect
Warm layer, 7 be magnetic induction heating coil, and 8 be temperature-detecting device one, and 9 be temperature-detecting device two.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification, unless specifically stated, can be equivalent by other or with similar purpose
Alternative features are replaced.I.e., unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
.
As shown in Figure 1, a kind of oil gas field well head heating equipment of the present invention, including host and is located on well mouth oil pipe 1
Metal sleeve 2, the host include insulation crust 3 and the controller 4, the power supply 5 that are placed in insulation crust 3, the metal sleeve 2
Insulating layer 6 is surrounded with outside, metal sleeve 2, which is provided with magnetic induction, between 2 outer wall of metal sleeve and insulating layer 6 adds
Heat coil 7 is provided with temperature-detecting device 1 in the 1 oil inlet side of well mouth oil pipe, is set in the 1 fuel-displaced side of well mouth oil pipe
There is temperature-detecting device 29, the temperature-detecting device 1 and temperature-detecting device 29 are connected with 4 circuit of controller, institute
The material of insulating layer is stated as heat-preservation cotton, the insulating layer is connected with metal sleeve for bonding, the temperature-detecting device one and temperature
Degree detection device two is temperature sensor, and the power supply size is 220V.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, every the present invention's
All any modification, equivalent and improvement made within spirit and principle etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of oil gas field well head heating equipment including host and is located on well mouth oil pipe（1）On metal sleeve（2）, it is special
Sign is：The host includes insulation crust（3）Be placed in insulation crust（3）In controller（4）, power supply（5）, the metal
Casing（2）It is surrounded with insulating layer outside（6）, the metal sleeve（2）Outer wall and insulating layer（6）Between around metal sleeve
（2）It is provided with magnetic induction heating coil（7）, the well mouth oil pipe（1）Temperature-detecting device one is provided in oil inlet side（8）, institute
State well mouth oil pipe（1）Temperature-detecting device two is provided in fuel-displaced side（9）, the temperature-detecting device one（8）And temperature detection
Device two（9）And controller（4）Circuit connects.
2. a kind of oil gas field well head heating equipment according to claim 1, it is characterised in that：The insulating layer（6）Material
Expect for heat-preservation cotton.
3. a kind of oil gas field well head heating equipment according to claim 1, it is characterised in that：The insulating layer（6）With gold
Belong to casing（2）It is connected for bonding.
4. a kind of oil gas field well head heating equipment according to claim 1, it is characterised in that：The temperature-detecting device one
（8）With temperature-detecting device two（9）For temperature sensor.
5. a kind of oil gas field well head heating equipment according to claim 1, it is characterised in that：The power supply（5）Size is
220V。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021629.XA CN108086950A (en) | 2016-11-21 | 2016-11-21 | A kind of oil gas field hole top heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021629.XA CN108086950A (en) | 2016-11-21 | 2016-11-21 | A kind of oil gas field hole top heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108086950A true CN108086950A (en) | 2018-05-29 |
Family
ID=62168093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611021629.XA Withdrawn CN108086950A (en) | 2016-11-21 | 2016-11-21 | A kind of oil gas field hole top heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108086950A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952675A (en) * | 2018-07-04 | 2018-12-07 | 中海艾普油气测试（天津）有限公司 | A kind of test new terrestrial oil and gas production metering system and metering method |
| CN110594519A (en) * | 2019-09-17 | 2019-12-20 | 西南石油大学 | Core pipe heating device of crude oil gathering and transportation pipeline and use method thereof |
| CN116658121A (en) * | 2023-07-31 | 2023-08-29 | 大庆世明达机械制造有限公司 | Oil pipe heating blocking removing device special for oil field |
-
2016
- 2016-11-21 CN CN201611021629.XA patent/CN108086950A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952675A (en) * | 2018-07-04 | 2018-12-07 | 中海艾普油气测试（天津）有限公司 | A kind of test new terrestrial oil and gas production metering system and metering method |
| CN110594519A (en) * | 2019-09-17 | 2019-12-20 | 西南石油大学 | Core pipe heating device of crude oil gathering and transportation pipeline and use method thereof |
| CN116658121A (en) * | 2023-07-31 | 2023-08-29 | 大庆世明达机械制造有限公司 | Oil pipe heating blocking removing device special for oil field |
| CN116658121B (en) * | 2023-07-31 | 2023-10-10 | 大庆世明达机械制造有限公司 | Oil pipe heating blocking removing device special for oil field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180529 |
|
| WW01 | Invention patent application withdrawn after publication |