CN104540257A - Rapid oil-water heating device of oil conveying pipe - Google Patents
Rapid oil-water heating device of oil conveying pipe Download PDFInfo
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- CN104540257A CN104540257A CN201410777350.9A CN201410777350A CN104540257A CN 104540257 A CN104540257 A CN 104540257A CN 201410777350 A CN201410777350 A CN 201410777350A CN 104540257 A CN104540257 A CN 104540257A
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- oil
- conveying pipe
- petroleum pipeline
- temperature
- programmable logic
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Abstract
The invention discloses a rapid oil-water heating device of an oil conveying pipe and relates to oil field equipment and facilities. The rapid oil-water heating device of the oil conveying pipe comprises a heating system, a temperature control system and a heat preservation system, wherein the heating system comprises the oil conveying pipe, an electromagnetic heating coil, a copper fin type static mixer and a copper sheet; the oil conveying pipe is a hollow cylinder; the electromagnetic heating coil is wound outside the oil conveying pipe; the copper fin type static mixer is arranged in the oil conveying pipe and is internally provided with the copper sheet; the temperature control system comprises a temperature sensor, a programmable controller A and a temperature switch; the temperature sensor is located at the rear end of the oil conveying pipe and connected with the programmable controller A through wires. The heat preservation system can avoid heat waste to a greater extent, saves energy sources and is environmentally friendly. The operation process is automatically controlled, labor and materials are saved, the one-time investment is small, the cost is lowered, and rapid oil-water heating device of the oil conveying pipe is safe and reliable.
Description
technical field:
The present invention relates to oil field equipment and facility, be specifically related to a kind of petroleum pipeline profit nonstorage calorifier.
background technology:
Profit heating technique has numerous application background.Such as, in oil movement and storage field, because crude oil has the characteristic of poor fluidity under cryogenic, the defeated efficiency of collection of petroleum pipeline is subject to great interference.In order to reduce the viscosity of oil water mixture, improving the defeated efficiency of collection, taking heating to be a kind of simple mode efficiently in order to increase the mobility of crude oil.Oil-collecting flow process mixed with hot water, disposable input cost is higher, later stage system maintenance, the larger well head of running cost.Heating furnace heating oil-collecting flow process, use too much heating furnace, easy initiating failure, makes troubles to production management, and there is great potential safety hazard, therefore can not large area use.Mix steam or steam tracing oil-collecting flow process, need more auxiliary equipment, disposable input ratio is comparatively large, and highly energy-consuming, high operation expense, the oil field differed greatly for block of cells, crude oil property is inapplicable.Novel heating technology, the such as patent No. is CN 203775450 U, and inventor only considers to adopt Electromagnetic Heating, does not consider the automatic control action of insulation and whole system, adds manpower and energy resource consumption.
summary of the invention:
The object of the invention is the weak point existed to overcome above-mentioned prior art, and providing a kind of petroleum pipeline profit nonstorage calorifier, it is easy to use, simple to operate, be easy to large-scale promotion application.
The technical solution used in the present invention is: a kind of petroleum pipeline profit nonstorage calorifier, comprise heating system, temperature-controlling system and heat-insulation system, described heating system comprises petroleum pipeline, electromagnetic heating coil, the finned static mixer of copper and copper sheet, petroleum pipeline is hollow circular cylinder, petroleum pipeline external rings is around electromagnetic heating coil, petroleum pipeline inside is provided with the finned static mixer of copper, the finned static mixer inside of copper is provided with copper sheet, described temperature-controlling system comprises temperature sensor, Programmable Logic Controller A and temperature switch, described temperature sensor is positioned at the rear end of petroleum pipeline, temperature sensor is connected by wire with Programmable Logic Controller A, Programmable Logic Controller A is connected by wire with temperature switch, temperature switch is connected by wire with electromagnetic heating coil, described heat-insulation system comprises pressure sensor, heat-insulated cavity, Programmable Logic Controller B, vacuum pump, air back valve and gate valve, pressure sensor is provided with bottom described heat-insulated cavity, pressure sensor is connected by wire with Programmable Logic Controller B, Programmable Logic Controller B is connected by wire with vacuum pump, vacuum pump is connected with one end of gate valve, the gate valve other end is connected with air back valve, air back valve is connected with heat-insulated cavity.
Described heat-insulated cavity structure is cylindrical, and junction adopts seamless welding technology; Innermost layer is zinc-plated resistance to compression steel plate; Intermediate layer is heat preservation rock; Outermost layer is iron sheet.
Described electromagnetic heating coil is provided with helix and distance between two helixes is not more than 1mm.
The invention has the beneficial effects as follows: come oily after heating system (13) heating, measured oil outlet temperature transfers on Programmable Logic Controller (5) by temperature sensor (7), when this temperature exceeds the higher limit of established temperature, Programmable Logic Controller (5) gives temperature switch (4) signals of telecommunication, temperature switch (4) is opened, and electromagnetic heating coil (1) quits work; Upon a drop in temperature, temperature-controlling system (14) then control temperature switch (4) closes, electromagnetic heating coil (1) task again, this pipe oil transportation water nonstorage calorifier adopts Electromagnetic Heating mode, profit quick heating, and the efficiency of heating surface is high, energy consumption is low, and simple to operate, is convenient to installation and maintenance.And heat-insulation system can avoid the waste of heat to greatest extent, energy savings, environmental protection.At running, all adopt and automatically control, saved manpower and materials, one-time investment is little, cost-saving, safe and reliable.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Fig. 2 is heat-insulated cavity material arrangements figure of the present invention.
Fig. 3 is static mixer layout plan of the present invention.
embodiment:
With reference to each figure, a kind of petroleum pipeline profit nonstorage calorifier, comprise heating system 13, temperature-controlling system 14 and heat-insulation system 15, described heating system 13 comprises petroleum pipeline 2, electromagnetic heating coil 1, the finned static mixer 6 of copper and copper sheet, petroleum pipeline 2 is hollow circular cylinder, petroleum pipeline 2 external rings is enclosed around Electromagnetic Heating line 1, petroleum pipeline 2 inside is provided with the finned static mixer 6 of copper, copper finned static mixer 6 inside is provided with copper sheet 19, described temperature-controlling system 14 comprises temperature sensor 7, Programmable Logic Controller A5 and temperature switch 4, described temperature sensor 7 is positioned at the rear end of petroleum pipeline 2, temperature sensor 7 is connected by wire with Programmable Logic Controller A5, Programmable Logic Controller A5 is connected by wire with temperature switch 4, temperature switch 4 is connected by wire with electromagnetic heating coil 1, described heat-insulation system 15 comprises pressure sensor 8, heat-insulated cavity 3, Programmable Logic Controller B9, vacuum pump 12, air back valve 19 and gate valve 11, pressure sensor 8 is provided with bottom described heat-insulated cavity 3, pressure sensor 8 is connected by wire with Programmable Logic Controller B9, Programmable Logic Controller B9 is connected by wire with vacuum pump 12, vacuum pump 12 is connected with one end of gate valve 11, gate valve 11 other end is connected with air back valve 10, air back valve 10 is connected with heat-insulated cavity 3.Described incubation cavity 3 body structure is cylindrical, and junction adopts seamless welding technology; Innermost layer is zinc-plated resistance to compression steel plate 16; Intermediate layer is heat preservation rock 17; Outermost layer is iron sheet 18.Described electromagnetic heating coil 1 is provided with helix and distance between two helixes is not more than 1mm.Come oily after heating system 13 heats, measured oil outlet temperature transfers on Programmable Logic Controller A5 by temperature sensor 7, and when this temperature exceeds the higher limit of established temperature, Programmable Logic Controller A5 gives temperature switch 4 one signals of telecommunication, temperature switch 4 is opened, and electromagnetic heating coil 1 quits work; Upon a drop in temperature, temperature-controlling system 14 control temperature switches 4 close, electromagnetic heating coil 1 task again, and this pipe oil transportation water nonstorage calorifier adopts Electromagnetic Heating mode, and profit quick heating, the efficiency of heating surface is high, and energy consumption is low, and simple to operate, is convenient to installation and maintenance.And heat-insulation system can avoid the waste of heat to greatest extent, energy savings, environmental protection.At running, all adopt and automatically control, saved manpower and materials, one-time investment is little, cost-saving, safe and reliable.
Claims (3)
1. a petroleum pipeline profit nonstorage calorifier, comprise heating system, temperature-controlling system and heat-insulation system, it is characterized in that: described heating system comprises petroleum pipeline, electromagnetic heating coil, the finned static mixer of copper and copper sheet, petroleum pipeline is hollow circular cylinder, petroleum pipeline external rings is around electromagnetic heating coil, petroleum pipeline inside is provided with the finned static mixer of copper, the finned static mixer inside of copper is provided with copper sheet, described temperature-controlling system comprises temperature sensor, Programmable Logic Controller A and temperature switch, described temperature sensor is positioned at the rear end of petroleum pipeline, temperature sensor is connected by wire with Programmable Logic Controller A, Programmable Logic Controller A is connected by wire with temperature switch, temperature switch is connected by wire with electromagnetic heating coil, described heat-insulation system comprises pressure sensor, heat-insulated cavity, Programmable Logic Controller B, vacuum pump, air back valve and gate valve, pressure sensor is provided with bottom described heat-insulated cavity, pressure sensor is connected by wire with Programmable Logic Controller B, Programmable Logic Controller B is connected by wire with vacuum pump, vacuum pump is connected with one end of gate valve, the gate valve other end is connected with air back valve, air back valve is connected with heat-insulated cavity.
2. petroleum pipeline profit nonstorage calorifier according to claim 1, is characterized in that: described heat-insulated cavity structure is cylindrical, and junction adopts seamless welding technology; Innermost layer is zinc-plated resistance to compression steel plate; Intermediate layer is heat preservation rock; Outermost layer is iron sheet.
3. petroleum pipeline profit nonstorage calorifier according to claim 1, is characterized in that: described electromagnetic heating coil is provided with helix and distance between two helixes is not more than 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410777350.9A CN104540257A (en) | 2014-12-17 | 2014-12-17 | Rapid oil-water heating device of oil conveying pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410777350.9A CN104540257A (en) | 2014-12-17 | 2014-12-17 | Rapid oil-water heating device of oil conveying pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104540257A true CN104540257A (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410777350.9A Pending CN104540257A (en) | 2014-12-17 | 2014-12-17 | Rapid oil-water heating device of oil conveying pipe |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791575A (en) * | 2015-04-29 | 2015-07-22 | 深圳市伟力盛世节能科技有限公司 | Integrated pipeline energy-saving electromagnetic heater |
| CN113310845A (en) * | 2021-05-26 | 2021-08-27 | 内蒙古民族大学 | High-temperature and high-pressure stratum crude oil physical property analysis system |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181612Y (en) * | 1993-05-23 | 1994-11-02 | 董子荣 | Heat isolation, air and vacuum heat-insulation protection layer for thermal pipeline |
| JPH08247546A (en) * | 1995-03-14 | 1996-09-27 | Hokuriku Electric Power Co Inc:The | Electro-magnetic induction type heater |
| CN2823767Y (en) * | 2005-08-27 | 2006-10-04 | 张超 | Efficient vacuum heart insulation pipe |
| CN2867054Y (en) * | 2005-09-02 | 2007-02-07 | 王玉 | Pipeline electric heating electromagnetic heater |
| WO2010052134A2 (en) * | 2008-11-06 | 2010-05-14 | Siemens Aktiengesellschaft | Method and device for heating a pipeline |
| KR20100010664U (en) * | 2009-04-21 | 2010-10-29 | 유관열 | Apparatus of high frequency inductionheating to be formed a inductor of out sticking |
| CN102539470A (en) * | 2012-01-30 | 2012-07-04 | 北京建筑工程学院 | Integrated detection system for thermal performance of lower-medium vacuum compound insulation pipeline and application of integrated detection system |
| CN102711300A (en) * | 2012-06-20 | 2012-10-03 | 北京绿创生态科技有限公司 | Pipe electromagnetism heating device and electromagnetism heating method |
| CN202818658U (en) * | 2012-07-03 | 2013-03-20 | 成都默一科技有限公司 | Electromagnetic heating apparatus for pipeline heating |
| CN103174940A (en) * | 2013-02-16 | 2013-06-26 | 濮阳中石集团有限公司 | Oil pipeline electromagnetic heater and application method thereof |
| CN203352847U (en) * | 2013-06-24 | 2013-12-18 | 北京中坤嘉达科技有限公司 | A novel electromagnetic heating apparatus for oil gas pipeline heat tracing |
| CN203775450U (en) * | 2014-04-28 | 2014-08-13 | 大庆昌圣工程技术有限公司 | Pipeline electromagnetic heater |
| CN204042308U (en) * | 2014-07-03 | 2014-12-24 | 大连威嘉船舶配件有限公司 | Transport pipe electromagnetism wink leads to device |
-
2014
- 2014-12-17 CN CN201410777350.9A patent/CN104540257A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181612Y (en) * | 1993-05-23 | 1994-11-02 | 董子荣 | Heat isolation, air and vacuum heat-insulation protection layer for thermal pipeline |
| JPH08247546A (en) * | 1995-03-14 | 1996-09-27 | Hokuriku Electric Power Co Inc:The | Electro-magnetic induction type heater |
| CN2823767Y (en) * | 2005-08-27 | 2006-10-04 | 张超 | Efficient vacuum heart insulation pipe |
| CN2867054Y (en) * | 2005-09-02 | 2007-02-07 | 王玉 | Pipeline electric heating electromagnetic heater |
| WO2010052134A2 (en) * | 2008-11-06 | 2010-05-14 | Siemens Aktiengesellschaft | Method and device for heating a pipeline |
| WO2010052134A3 (en) * | 2008-11-06 | 2010-07-22 | Siemens Aktiengesellschaft | Method and device for heating a pipeline |
| KR20100010664U (en) * | 2009-04-21 | 2010-10-29 | 유관열 | Apparatus of high frequency inductionheating to be formed a inductor of out sticking |
| CN102539470A (en) * | 2012-01-30 | 2012-07-04 | 北京建筑工程学院 | Integrated detection system for thermal performance of lower-medium vacuum compound insulation pipeline and application of integrated detection system |
| CN102711300A (en) * | 2012-06-20 | 2012-10-03 | 北京绿创生态科技有限公司 | Pipe electromagnetism heating device and electromagnetism heating method |
| CN202818658U (en) * | 2012-07-03 | 2013-03-20 | 成都默一科技有限公司 | Electromagnetic heating apparatus for pipeline heating |
| CN103174940A (en) * | 2013-02-16 | 2013-06-26 | 濮阳中石集团有限公司 | Oil pipeline electromagnetic heater and application method thereof |
| CN203352847U (en) * | 2013-06-24 | 2013-12-18 | 北京中坤嘉达科技有限公司 | A novel electromagnetic heating apparatus for oil gas pipeline heat tracing |
| CN203775450U (en) * | 2014-04-28 | 2014-08-13 | 大庆昌圣工程技术有限公司 | Pipeline electromagnetic heater |
| CN204042308U (en) * | 2014-07-03 | 2014-12-24 | 大连威嘉船舶配件有限公司 | Transport pipe electromagnetism wink leads to device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791575A (en) * | 2015-04-29 | 2015-07-22 | 深圳市伟力盛世节能科技有限公司 | Integrated pipeline energy-saving electromagnetic heater |
| CN113310845A (en) * | 2021-05-26 | 2021-08-27 | 内蒙古民族大学 | High-temperature and high-pressure stratum crude oil physical property analysis system |
| CN113310845B (en) * | 2021-05-26 | 2022-11-25 | 内蒙古民族大学 | High-temperature and high-pressure stratum crude oil physical property analysis system |
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Application publication date: 20150422 |
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| RJ01 | Rejection of invention patent application after publication |