CN201246892Y - Combined hot pipe heating furnace - Google Patents
Combined hot pipe heating furnace Download PDFInfo
- Publication number
- CN201246892Y CN201246892Y CNU2008200248115U CN200820024811U CN201246892Y CN 201246892 Y CN201246892 Y CN 201246892Y CN U2008200248115 U CNU2008200248115 U CN U2008200248115U CN 200820024811 U CN200820024811 U CN 200820024811U CN 201246892 Y CN201246892 Y CN 201246892Y
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- CN
- China
- Prior art keywords
- heat pipe
- heat
- heating furnace
- heat exchange
- heat exchanger
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- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a double-purpose composite type heat pipe heating furnace which can heat oil, water and mixing media, and simultaneously can generate vacuum super-conducting medium steam. The technical scheme is that the heating furnace is mainly formed by a burner, a coal-gas burner, a heat pipe heat exchanger, a liquid passing pipe heat exchanger and a chimney, wherein the coal-gas burner which is prefabricated is arranged on the bottom as a base, the heat pipe heat exchanger and the liquid passing pipe heat exchanger are arranged on the upper end of the coal-gas burner in turn, the upper end of the liquid passing pipe heat exchanger is provided with the chimney, and the heat pipe heat exchanger is connected with an oil storage tank heat exchanger in a vacuum enclosing way to form a heat pipe heating system, and the liquid passing pipe heat exchanger is connected with a well mouth pipeline and a liquid inlet pipe of the oil storage tank. The utility model has the beneficial effects that a well mouth heating furnace is integrated with an oil storage tank heating furnace, which fully utilizes the smoke waste heat of an original heat pipe heating furnace, not only realizes the heating of well products, but also increases the heat efficiency of the heating furnace, and the flow of an original technology is simplified, the land acquisition is reduced, and the management is convenient.
Description
One, technical field:
The utility model relates to a kind of heat-pipe furnace, particularly relates to a kind of double-acting combined type heat pipe heating furnace that deep fat, water and blending agent thereof produce vacuum superconductive medium vapour simultaneously that adds.
Two, background technology:
At present in China's oil field development work, employed various heating furnace for individual well oil storage heating, the structure that all adopts the coal burning and gas burning stove to heat for oil storage tank separately, storage tank heated as present widely used Multifunction tank, the dual-purpose individual well of coal gas, in order to make well head viscous crude production fluid can enter elevated tank smoothly, also need add a cover heating furnace at well head.The problem of its existence is: well head flow process complexity, increased the land acquisition amount, and increased equipment investment; In addition, be not easy to management.
Three, summary of the invention:
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, and a kind of combined type heat pipe heating furnace is provided, and not only simplifies the well head flow process; And well head heating furnace and oil storage tank heating furnace united two into one, reduced investment, convenient management.
Its technical scheme is: mainly by burner, the dual-purpose combustion chamber of coal gas, heat exchange of heat pipe, walk the liquid heat exchange of heat pipe and chimney is formed, the dual-purpose combustion chamber of prefabricated coal gas places the bottom as base, heat exchange of heat pipe and walk the upper end that the liquid heat exchange of heat pipe is installed in the dual-purpose combustion chamber of coal gas successively, chimney is installed in the described upper end of walking the liquid heat exchange of heat pipe; Described heat exchange of heat pipe links to each other with the vacuum tightness of oil storage tank heat exchanger and forms heat pipe heating system, walks the liquid heat exchange of heat pipe and links to each other with the oil storage tank feed tube with the well head pipeline.
The above-mentioned sidewall of walking the liquid heat exchange of heat pipe is provided with well effluent outlet and well effluent import, and inner chamber is provided with the well effluent heat(ing) coil.
The inner chamber of above-mentioned heat exchange of heat pipe is provided with the dielectric fluid heat(ing) coil, and sidewall is provided with medium vapor outlet and dielectric fluid import.
The dual-purpose side wall of combustion chamber of above-mentioned coal gas is provided with coal filling hole and slagging-off air door.
The beneficial effects of the utility model are: well head heating furnace and oil storage tank heating furnace are united two into one, make full use of the smoke discharging residual heat of former heat-pipe furnace, not only realized being the well effluent heating, also improved the thermal efficiency of heating furnace simultaneously; The 2nd, simplified former technological process, reduced the land acquisition amount; The 3rd, integrating of heating furnace made things convenient for management widely, also reduced the investment of equipment simultaneously.
Four, description of drawings:
Accompanying drawing 1 is a side structure schematic diagram of the present utility model;
Accompanying drawing 2 is front section views of the present utility model;
Among the last figure: the dual-purpose combustion chamber 1 of coal gas, heat exchange of heat pipe 2, walk liquid heat exchange of heat pipe 3, chimney 4, well effluent outlet 5, well effluent heat(ing) coil 6, well effluent import 7, dielectric fluid heat(ing) coil 8, coal filling hole 9, slagging-off air door 10, medium vapor outlet 11, dielectric fluid import 12, gas burner 13.
Five, the specific embodiment:
1-2 in conjunction with the accompanying drawings, the utility model will be further described:
Its technical scheme is: mainly by DNDT burner 13, the dual-purpose combustion chamber 1 of coal gas, heat exchange of heat pipe 2, walk liquid heat exchange of heat pipe 3 and chimney 4 is formed, the dual-purpose combustion chamber 1 of prefabricated coal gas places the bottom as base, heat exchange of heat pipe 2 and walk the upper end that liquid heat exchange of heat pipe 3 is installed in the dual-purpose combustion chamber 1 of coal gas successively, chimney 4 is installed in the described upper end of walking the liquid heat exchange of heat pipe; Described heat exchange of heat pipe 2 links to each other with the vacuum tightness of oil storage tank heat exchanger and forms heat pipe heating system, walks liquid heat exchange of heat pipe 3 and links to each other with the oil storage tank feed tube with the well head pipeline.
Wherein, the sidewall of walking liquid heat exchange of heat pipe 3 is provided with well effluent outlet 5 and well effluent import 7, and inner chamber is provided with well effluent heat(ing) coil 6; The inner chamber of heat exchange of heat pipe 2 is provided with dielectric fluid heat(ing) coil 8, and sidewall is provided with medium vapor outlet 11 and dielectric fluid import 12; The sidewall of the dual-purpose combustion chamber 1 of coal gas is provided with coal filling hole 9 and slagging-off air door 10.
The operation principle of this heater: produce heat energy with combustion of natural gas, the heat hot heat exchange of heat pipe makes the superconduction hydrothermal solution vaporization in the super heat-conductive pipe, and steam state superconduction hydrothermal solution is carried out phase-change heat-exchange with the heat exchange of heat pipe that the superconducting heat transfer type enters oil storage tank; Carrying out heat exchange by 130～220 ℃ of flue gases behind the heat exchange of heat pipe to walking the liquid heat exchange of heat pipe, to walking the well effluent heating in the liquid pipe.Because by the flue-gas temperature lower (＜300 ℃) behind the heat exchange of heat pipe, so, in long-term use, can not produce coking and consequent infringement to walking the liquid heat exchange of heat pipe.
Claims (4)
1, a kind of combined type heat pipe heating furnace, it is characterized in that: mainly by burner (13), the dual-purpose combustion chamber of coal gas (1), heat exchange of heat pipe (2), walk liquid heat exchange of heat pipe (3) and chimney (4) is formed, the dual-purpose combustion chamber of prefabricated coal gas (1) places the bottom as base, heat exchange of heat pipe (2) and walk the upper end that liquid heat exchange of heat pipe (3) is installed in the dual-purpose combustion chamber of coal gas (1) successively, chimney (4) is installed in the described upper end of walking the liquid heat exchange of heat pipe; Described heat exchange of heat pipe (2) links to each other with the vacuum tightness of oil storage tank heat exchanger and forms heat pipe heating system, walks liquid heat exchange of heat pipe (3) and links to each other with the oil storage tank feed tube with the well head pipeline.
2, combined type heat pipe heating furnace according to claim 1 is characterized in that: the described sidewall of walking liquid heat exchange of heat pipe (3) is provided with well effluent outlet (5) and well effluent import (7), and inner chamber is provided with well effluent heat(ing) coil (6).
3, combined type heat pipe heating furnace according to claim 1 is characterized in that: the inner chamber of described heat exchange of heat pipe (2) is provided with dielectric fluid heat(ing) coil (8), and sidewall is provided with medium vapor outlet (11) and dielectric fluid import (12).
4, combined type heat pipe heating furnace according to claim 1 is characterized in that: the sidewall of the dual-purpose combustion chamber of described coal gas (1) is provided with coal filling hole (9) and slagging-off air door (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200248115U CN201246892Y (en) | 2008-06-26 | 2008-06-26 | Combined hot pipe heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200248115U CN201246892Y (en) | 2008-06-26 | 2008-06-26 | Combined hot pipe heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201246892Y true CN201246892Y (en) | 2009-05-27 |
Family
ID=40730714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200248115U Expired - Fee Related CN201246892Y (en) | 2008-06-26 | 2008-06-26 | Combined hot pipe heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201246892Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542523A (en) * | 2013-11-20 | 2014-01-29 | 威海市锅炉制造厂 | Vacuum phase transition heating furnace for oil field |
-
2008
- 2008-06-26 CN CNU2008200248115U patent/CN201246892Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542523A (en) * | 2013-11-20 | 2014-01-29 | 威海市锅炉制造厂 | Vacuum phase transition heating furnace for oil field |
| CN103542523B (en) * | 2013-11-20 | 2016-08-17 | 威海市锅炉制造厂 | A kind of oil field vacuum phase transition heating furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20110626 |