CN201705294U - Pipe type heating furnace - Google Patents
Pipe type heating furnace Download PDFInfo
- Publication number
- CN201705294U CN201705294U CN2009201589855U CN200920158985U CN201705294U CN 201705294 U CN201705294 U CN 201705294U CN 2009201589855 U CN2009201589855 U CN 2009201589855U CN 200920158985 U CN200920158985 U CN 200920158985U CN 201705294 U CN201705294 U CN 201705294U
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- heater
- furnace
- heat
- flame
- furnace body
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Abstract
The utility model relates to special heating equipment for oil-gas fields, in particular to a pipe type heating furnace with a furnace pipe distributed in flame and smoke gas. The utility model is structurally characterized in that a heat insulation device and a heat exchange device are arranged in a horizontal furnace body or a vertical furnace body, the heat insulation device consists of a casing lining and a fire-resistance fiber plate, the casting lining is tightly pasted on the inner wall of the horizontal furnace body, the fire-resistance fiber plate is fixed on the surface of the casting lining, the heat exchange device consists of the furnace pipe, the furnace pipe is arranged at the inner side of the fire-resistance fiber plate for the horizontal furnace body, the furnace pipe is arranged in the center inside the vertical furnace body for the vertical furnace body, and both ends of the furnace pipe extend out of the furnace body. The utility model is not in direct contact with the flame or high-temperature smoke gas, greatly reduces the heat stress, and improves the reliability of the furnace, so the phenomena of overburning, bulges and the like can not occur. The utility model has high heating efficiency and long service life, uses oil and natural gas as the fuel, is provided with an advanced full-automatic burner, and has the advantages of firmness, durability, high automation degree and strong reliability.
Description
Technical field
The utility model is a kind of firing equipment of oil gas field special use, particularly a kind of boiler tube is arranged in tubular heater in flame and the flue gas.
Background technology
Along with the continuous exploitation in oil field, ton oil consumption tolerance also can go up significantly, and non-complete combustion of fuel that is caused by heating furnace and the waste of radiation loss equal energy source and environment pollution have become the problem that full oil field can not be ignored, therefore must strengthen the dynamics of saving energy and reduce the cost.Applying of tube furnace and technology thereof solved this difficult problem to a great extent, and advantages such as this stove is low with its cost, energy consumption is low, efficient is high, automaticity height have become the desirable regeneration product of present oil field traditional heating stove.But existing tube furnace is when operation, and phenomenons such as coking, burning, bulge, booster, cold end corrosion can take place boiler tube, so need often maintenance, has reduced operating efficiency.
Summary of the invention
The purpose of this utility model is in order to overcome the defective of existing tube furnace generation coking, burning, bulge, booster, cold end corrosion, invent a kind of boiler tube that in body of heater, is provided with, the tubular heater that carries out heat exchange by the heated medium in the flame in the stove and flue gas and the boiler tube.
The purpose of this utility model realizes as follows:
Described tubular heater comprises horizontal body of heater, is provided with heat-proof device and heat-exchanger rig in the horizontal body of heater, and heat-proof device is made up of monolithc lining and flame-retardant fibre board, and monolithc lining is closely connected in the inwall of horizontal body of heater, and flame-retardant fibre board is fixed on the surface of monolithc lining; Heat-exchanger rig is made of boiler tube, and boiler tube is located at the inboard of flame-retardant fibre board, and the outside at horizontal body of heater is stretched out at the two ends of boiler tube.
Described horizontal body of heater is provided with explosion-protection equipment.
Described horizontal body of heater is provided with connecting hole and hanger.
Be provided with bracing or strutting arrangement below the described horizontal body of heater.
Described tubular heater comprises vertical body of heater, is provided with heat-proof device and heat-exchanger rig in the vertical body of heater, and heat-proof device is made up of monolithc lining and flame-retardant fibre board, and monolithc lining is closely connected in the inwall of horizontal body of heater, and flame-retardant fibre board is fixed on the surface of monolithc lining; Heat-exchanger rig is made of boiler tube, and boiler tube is located at the central authorities in the vertical body of heater, and the outside at vertical body of heater is stretched out at the two ends of boiler tube.
Described vertical body of heater is provided with explosion-protection equipment.
Described vertical body of heater is provided with connecting hole and hanger.
Be provided with bracing or strutting arrangement below the described vertical body of heater.
Good effect of the present utility model is as follows: because utility model is to work in airtight environment, mode of heating is for directly being subjected to fiery formula, the heating-up temperature height, and heat-transfer capability is big, the medium quick heating; Because the body of heater elbow is not heated. radiation heating-surface and convection heating surface elbow are all protected, directly do not contact with flame or high-temperature flue gas, have significantly reduced thermal stress, have improved the reliability of stove, therefore also phenomenons such as burning, bulge can not take place; The utility model efficiency of heating surface height, long service life; The utility model is fuel with the oil and gas, is equipped with advanced fully automatic burner, and is sturdy and durable, automaticity height, good reliability.
Description of drawings
Fig. 1 is the utility model all-radiant furnace body structure figure
Fig. 2 be among Fig. 1 A-A to structure chart
Fig. 3 is the utility model convection furnace body structure figure
Fig. 4 be among Fig. 3 B-B to structure chart
Among the figure: 1 horizontal body of heater 2 monolithc linings 3 flame-retardant fibre boards
4 boiler tubes, 5 explosion-protection equipments, 6 connecting holes
7 hangers, 8 bracing or strutting arrangements, 9 vertical bodies of heater
The specific embodiment
Shown in Figure 2 as Fig. 1, described tubular heater comprises horizontal body of heater 1, be provided with heat-proof device and heat-exchanger rig in the horizontal body of heater 1, heat-proof device is made up of monolithc lining 2 and flame-retardant fibre board 3, and monolithc lining 2 is closely connected in the inwall of horizontal body of heater 1, and flame-retardant fibre board 3 is fixed on the surface of monolithc lining 2; Heat-exchanger rig is made of boiler tube 4, and boiler tube 4 is located at the inboard of flame-retardant fibre board 3, and the outside at horizontal body of heater 1 is stretched out at the two ends of boiler tube 4.
Described horizontal body of heater 1 is provided with explosion-protection equipment 5.
Described horizontal body of heater 1 is provided with connecting hole 6 and hanger 7.
Be provided with bracing or strutting arrangement 8 below the described horizontal body of heater 1.
Shown in Figure 4 as Fig. 3, described tubular heater comprises vertical body of heater 9, be provided with heat-proof device and heat-exchanger rig in the vertical body of heater 9, heat-proof device is made up of monolithc lining 2 and flame-retardant fibre board 3, and monolithc lining 2 is closely connected in the inwall of horizontal body of heater 1, and flame-retardant fibre board 3 is fixed on the surface of monolithc lining 2; Heat-exchanger rig is made of boiler tube 4, and boiler tube 4 is located at the central authorities in the vertical body of heater 9, and the outside at vertical body of heater 1 is stretched out at the two ends of boiler tube 4.
Described vertical body of heater 9 is provided with explosion-protection equipment 5.
Described vertical body of heater 9 is provided with connecting hole 6 and hanger 7.
Be provided with bracing or strutting arrangement 8 below the described vertical body of heater 9.
The utility model is a kind of direct heating tube furnace, and it is boiler tube to be arranged in flame in the body of heater and the smoke space form.The utility model is when work, fuel enters the convection furnace body after radiation body of heater internal combustion, after chimney enters atmosphere, flue gas is in radiation body of heater radiation heat release in this process, convection heat transfer in the convection current body of heater makes the heated medium intensification back in the boiler tube supply with user's use.This tube furnace heated medium can be water, crude oil, natural gas, just in time is fit to field situation, and heated medium changes various demand.
Claims (8)
1. tubular heater, comprise horizontal body of heater, it is characterized in that: be provided with heat-proof device and heat-exchanger rig in the horizontal body of heater, heat-proof device is made up of monolithc lining and flame-retardant fibre board, monolithc lining is closely connected in the inwall of horizontal body of heater, and flame-retardant fibre board is fixed on the surface of monolithc lining; Heat-exchanger rig is made of boiler tube, and boiler tube is located at the inboard of flame-retardant fibre board, and the outside at horizontal body of heater is stretched out at the two ends of boiler tube.
2. tubular heater according to claim 1 is characterized in that: described horizontal body of heater is provided with explosion-protection equipment.
3. tubular heater according to claim 1 is characterized in that: described horizontal body of heater is provided with connecting hole and hanger.
4. tubular heater according to claim 1 is characterized in that: be provided with bracing or strutting arrangement below the described horizontal body of heater.
5. tubular heater, comprise vertical body of heater, it is characterized in that: be provided with heat-proof device and heat-exchanger rig in the vertical body of heater, heat-proof device is made up of monolithc lining and flame-retardant fibre board, monolithc lining is closely connected in the inwall of horizontal body of heater, and flame-retardant fibre board is fixed on the surface of monolithc lining; Heat-exchanger rig is made of boiler tube, and boiler tube is located at the central authorities in the vertical body of heater, and the outside at vertical body of heater is stretched out at the two ends of boiler tube.
6. tubular heater according to claim 5 is characterized in that: described vertical body of heater is provided with explosion-protection equipment.
7. tubular heater according to claim 5 is characterized in that: described vertical body of heater is provided with connecting hole and hanger.
8. tubular heater according to claim 5 is characterized in that: be provided with bracing or strutting arrangement below the described vertical body of heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201589855U CN201705294U (en) | 2009-06-30 | 2009-06-30 | Pipe type heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201589855U CN201705294U (en) | 2009-06-30 | 2009-06-30 | Pipe type heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201705294U true CN201705294U (en) | 2011-01-12 |
Family
ID=43442449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201589855U Expired - Lifetime CN201705294U (en) | 2009-06-30 | 2009-06-30 | Pipe type heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201705294U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865435A (en) * | 2012-09-03 | 2013-01-09 | 中国石油天然气集团公司 | In-situ online anticorrosion method and device for petroleum hydrocarbon device and pipeline |
| CN105276985A (en) * | 2015-11-04 | 2016-01-27 | 苏俊兰 | Efficient tube heating furnace |
| CN106940088A (en) * | 2017-03-28 | 2017-07-11 | 天津辰创环境工程科技有限责任公司 | A kind of squirrel-cage heating furnace |
-
2009
- 2009-06-30 CN CN2009201589855U patent/CN201705294U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865435A (en) * | 2012-09-03 | 2013-01-09 | 中国石油天然气集团公司 | In-situ online anticorrosion method and device for petroleum hydrocarbon device and pipeline |
| CN102865435B (en) * | 2012-09-03 | 2014-12-24 | 中国石油天然气集团公司 | In-situ online anticorrosion method and device for petroleum hydrocarbon device and pipeline |
| CN105276985A (en) * | 2015-11-04 | 2016-01-27 | 苏俊兰 | Efficient tube heating furnace |
| CN106940088A (en) * | 2017-03-28 | 2017-07-11 | 天津辰创环境工程科技有限责任公司 | A kind of squirrel-cage heating furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110112 |
|
| CX01 | Expiry of patent term |