CN203949364U - Modularization large-scale vertical gas organic heat carrier stove - Google Patents
Modularization large-scale vertical gas organic heat carrier stove Download PDFInfo
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- CN203949364U CN203949364U CN201420248200.4U CN201420248200U CN203949364U CN 203949364 U CN203949364 U CN 203949364U CN 201420248200 U CN201420248200 U CN 201420248200U CN 203949364 U CN203949364 U CN 203949364U
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- coil pipe
- burner hearth
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- radiant section
- header
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Abstract
The utility model provides modularization large-scale vertical gas organic heat carrier stove, and it makes boiler floor space little, saves cost of land, in addition, convection section, radiant section is arranged apart in boiler internal, makes flue gas resistance little; Modular structure, makes installation, convenient transportation.It comprises burner, burner hearth, conduction oil circulation line, the arranged beneath of described burner hearth has burner, the outlet of described burner is towards described burner hearth, described burner hearth is communicated with the import of chimney, in described burner hearth, be provided with heat exchange structure, it is characterized in that: described burner hearth vertical structure is arranged, in described burner hearth, be furnished with in turn coil pipe radiant section from bottom to top, heat convection section, described chimney be positioned at described burner hearth directly over, described burner, burner hearth, chimney forms overall vertical structure, the entry position of described chimney is furnished with energy-saving appliance, described coil pipe radiant section is specially the single layer coil tube structure of overlooking direction, the rising of spiraling from bottom to top of coil pipe in described coil pipe radiant section.
Description
Technical field
The utility model relates to the technical field of structures of organic heat carrier furnace, is specially modularization large-scale vertical gas organic heat carrier stove.
Background technology
Existing gas organic heat carrier stove, its inside is all to adopt radiant section and the convection section of large-scale disk tubular construction as boiler, it adopts multi-layer discs pipe, inner ring is that radiant section, outer ring are convection section, when flue gas passes through, resistance is large, and large-diameter circular coil arrangement, manufacture difficulty is large, has strengthened the manufacturing cost of boiler; In addition, because the physical dimension of large-diameter circular coil arrangement is large, cause cost of transportation high, field erected difficulty is large.
Summary of the invention
For existing above-mentioned defect, the utility model provides modularization large-scale vertical gas organic heat carrier stove, and it makes boiler floor space little, saves cost of land, in addition, convection section, radiant section is arranged apart in boiler internal, makes flue gas resistance little; Modular structure, makes installation, convenient transportation.
Modularization large-scale vertical gas organic heat carrier stove, its technical scheme is such: it comprises burner, burner hearth, conduction oil circulation line, the arranged beneath of described burner hearth has burner, the outlet of described burner is towards described burner hearth, described burner hearth is communicated with the import of chimney, in described burner hearth, be provided with heat exchange structure, it is characterized in that: described burner hearth vertical structure is arranged, in described burner hearth, be furnished with in turn coil pipe radiant section from bottom to top, heat convection section, described chimney be positioned at described burner hearth directly over, described burner, burner hearth, chimney forms overall vertical structure, the entry position of described chimney is furnished with energy-saving appliance, described coil pipe radiant section is specially the single layer coil tube structure of overlooking direction, the rising of spiraling from bottom to top of coil pipe in described coil pipe radiant section.
It is further characterized in that: described conduction oil circulation line comprises oil-feed header, convection section lower header, coil pipe section lower header, fuel-displaced header, described oil-feed header, convection section lower header, coil pipe section lower header, fuel-displaced header is all positioned at the outside of boiler, described oil-feed header is communicated with the top convection tube of described heat convection section, the outside, lower end of described heat convection section is furnished with convection section lower header, the bottom convection tube of described heat convection section is communicated to described convection tube lower header, described convection tube lower header is the import to described coil pipe section lower header by pipeline connection, described coil pipe section lower header is positioned at the outside of the bottom of described coil pipe radiant section, the outlet of described coil pipe section lower header is communicated with the coil pipe of described coil pipe radiant section below, the coil pipe of described coil pipe radiant section top is communicated with described fuel-displaced header,
The coil shape of described coil pipe radiant section is rectangular configuration, and the peripheral surface of the coil pipe in described coil pipe radiant section is furnished with sealing steel plate, and the adiabator layer of described flue inwall is close in the outside of described sealing steel plate;
The turning area territory, rectangle right angle of described coil pipe radiant section is round-corner transition structure;
Steel pipe in described heat convection section is specially coiled pipe structural configuration;
The steel pipe of described energy-saving appliance inside is finned tube, and the exit position of described energy-saving appliance is furnished with insulation flue, and the outlet of described insulation flue is communicated with the import of described chimney;
The coil pipe of described coil pipe radiant section is specially the pipe formation of synchronously spiraling in turn of at least two orthogonal shapes of dish from bottom to top, and adjacent pipe is not in the vertical direction, all produce interference in horizontal direction;
Preferably, the coil pipe quantity of radiant section of spiraling described in is specially five.
Adopt after structure of the present utility model, boiler is pressurized firing, gaseous fuel is through burner combustion, the flue gas producing is by spoke coil pipe radiant section radiation heat transfer, then enter respectively heat convection section, energy-saving appliance carries out heat convection, finally passes through chimney, enter atmosphere, burner, burner hearth, chimney form overall vertical structure, and it makes boiler floor space little, save cost of land, in burner hearth, be furnished with in turn coil pipe radiant section from bottom to top, heat convection section, wherein coil pipe radiant section is specially the single layer coil tube structure of overlooking direction, the rising of spiraling from bottom to top of coil pipe in described coil pipe radiant section, the center that is coil pipe radiant section is cavity, flue gas resistance while making flue gas increase is little, in addition, due to coil pipe radiant section, heat convection section is separately arranged separately, make coil pipe radiant section, heat convection section can be made two modular constructions, can be as required, adjust the heating surface area of all parts, and separately independent installation, transport, make to install, convenient transportation, because coil pipe radiant section is the single layer coil tube structure of overlooking direction, it has further guaranteed installation, convenient transportation.
Brief description of the drawings
Fig. 1 is front view schematic diagram of the present utility model;
Fig. 2 is the top view structural representation of coil pipe radiant section of the present utility model.
Detailed description of the invention
Modularization large-scale vertical gas organic heat carrier stove, it comprises burner 1, burner hearth 2, conduction oil circulation line, the arranged beneath of described burner hearth 2 has burner 1, the outlet of described burner 1 is towards described burner hearth 2, described burner hearth 2 is communicated with the import of chimney 3, in described burner hearth 2, be provided with heat exchange structure, described burner hearth 2 vertical structures are arranged, in described burner hearth 2, be furnished with in turn coil pipe radiant section 4 from bottom to top, heat convection section 5, described chimney 3 be positioned at described burner hearth 2 directly over, described burner 1, burner hearth 2, chimney 3 forms overall vertical structure, the entry position of described chimney 3 is furnished with energy-saving appliance 6, described coil pipe radiant section 4 is specially the single layer coil tube structure of overlooking direction, the rising of spiraling from bottom to top of coil pipe in described coil pipe radiant section 4.
Described conduction oil circulation line comprises oil-feed header 7, convection section lower header 8, coil pipe section lower header 9, fuel-displaced header 10, described oil-feed header 7, convection section lower header 8, coil pipe section lower header 9, fuel-displaced header 10 is all positioned at the outside of boiler, described oil-feed header 7 is communicated with the top convection tube of described heat convection section 5, the outside, lower end of described heat convection section 5 is furnished with convection section lower header 8, the bottom convection tube of described heat convection section 5 is communicated to described convection tube lower header 8, described convection tube lower header 8 is communicated to the import of described coil pipe section lower header 9 by pipeline 11, described coil pipe section lower header 9 is positioned at the outside of the bottom of described coil pipe radiant section 4, the outlet of described coil pipe section lower header 9 is communicated with the coil pipe of described coil pipe radiant section 4 belows, the coil pipe of described coil pipe radiant section 4 tops is communicated with described fuel-displaced header 10,
The coil shape of described coil pipe radiant section 4 is rectangular configuration, and the turning area territory, rectangle right angle of described coil pipe radiant section 4 is round-corner transition structure 15; Adopt square type coil arrangement, its center cavity that coil pipe is formed is large, make down to arrange many burners 1, more be conducive to large scale development, the peripheral surface of the coil pipe in described coil pipe radiant section 4 is furnished with sealing steel plate 12, and the adiabator layer 13 of described flue inwall is close in the outside of described sealing steel plate 12;
Steel pipe in described heat convection section 5 is specially coiled pipe structural configuration (existing mature structure, does not specifically draw in figure);
The steel pipe of described energy-saving appliance 6 inside is finned tube (existing mature structure, does not specifically draw in figure), and the exit position of described energy-saving appliance 6 is furnished with insulation flue 14, and the outlet of described insulation flue 14 is communicated with the import of described chimney 3;
The coil pipe of described coil pipe radiant section 4 is specially the pipe formation of synchronously spiraling in turn of at least two orthogonal shapes of dish from bottom to top, and adjacent pipe is not in the vertical direction, all produce interference in horizontal direction;
Preferably, the coil pipe quantity of radiant section 4 of spiraling described in is specially five.
Its conduction oil operation principle is as follows:
Conduction oil flows to: the rectangle coil pipe → fuel-displaced header 10 of convection tube → convection section lower header 8 → coil pipe section lower header 9 → coil pipe radiant section 4 of oil-feed header 7 → heat convection section 5, conduction oil is after heating, by thermal oil system and with after hot equipment heat exchange, utilize circular-pump as power source, recycle.Boiler is pressurized firing, and gaseous fuel burns through burner 1, and the flue gas of generation is by coil pipe radiant section 4 radiation heat transfers, enter respectively again heat convection section 5, energy-saving appliance 6 carries out heat convection, finally, by chimney 3, enter atmosphere, chimney breast flue-gas temperature can reach energy-conservation exhaust gas temperature requirement.
Claims (8)
1. modularization large-scale vertical gas organic heat carrier stove, it comprises burner, burner hearth, conduction oil circulation line, the arranged beneath of described burner hearth has burner, the outlet of described burner is towards described burner hearth, described burner hearth is communicated with the import of chimney, in described burner hearth, be provided with heat exchange structure, it is characterized in that: described burner hearth vertical structure is arranged, in described burner hearth, be furnished with in turn coil pipe radiant section from bottom to top, heat convection section, described chimney be positioned at described burner hearth directly over, described burner, burner hearth, chimney forms overall vertical structure, the entry position of described chimney is furnished with energy-saving appliance, described coil pipe radiant section is specially the single layer coil tube structure of overlooking direction, the rising of spiraling from bottom to top of coil pipe in described coil pipe radiant section.
2. modularization large-scale vertical gas organic heat carrier stove according to claim 1, it is characterized in that: described conduction oil circulation line comprises oil-feed header, convection section lower header, coil pipe section lower header, fuel-displaced header, described oil-feed header, convection section lower header, coil pipe section lower header, fuel-displaced header is all positioned at the outside of boiler, described oil-feed header is communicated with the top convection tube of described heat convection section, the outside, lower end of described heat convection section is furnished with convection section lower header, the bottom convection tube of described heat convection section is communicated to described convection tube lower header, described convection tube lower header is the import to described coil pipe section lower header by pipeline connection, described coil pipe section lower header is positioned at the outside of the bottom of described coil pipe radiant section, the outlet of described coil pipe section lower header is communicated with the coil pipe of described coil pipe radiant section below, the coil pipe of described coil pipe radiant section top is communicated with described fuel-displaced header.
3. modularization large-scale vertical gas organic heat carrier stove according to claim 1 and 2, it is characterized in that: the coil shape of described coil pipe radiant section is rectangular configuration, the peripheral surface of the coil pipe in described coil pipe radiant section is furnished with sealing steel plate, and the adiabator layer of flue inwall is close in the outside of described sealing steel plate.
4. modularization large-scale vertical gas organic heat carrier stove according to claim 3, is characterized in that: the turning area territory, rectangle right angle of described coil pipe radiant section is round-corner transition structure.
5. modularization large-scale vertical gas organic heat carrier stove according to claim 1 and 2, is characterized in that: the steel pipe in described heat convection section is specially coiled pipe structural configuration.
6. modularization large-scale vertical gas organic heat carrier stove according to claim 1, it is characterized in that: the steel pipe of described energy-saving appliance inside is finned tube, the exit position of described energy-saving appliance is furnished with insulation flue, and the outlet of described insulation flue is communicated with the import of described chimney.
7. modularization large-scale vertical gas organic heat carrier stove according to claim 1 and 2, it is characterized in that: the coil pipe of described coil pipe radiant section is specially the pipe formation of synchronously spiraling in turn of at least two orthogonal shapes of dish from bottom to top, adjacent pipe is not in the vertical direction, all produce interference in horizontal direction.
8. modularization large-scale vertical gas organic heat carrier stove according to claim 7, is characterized in that: described in the spiral coil pipe quantity of radiant section be specially five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248200.4U CN203949364U (en) | 2014-05-15 | 2014-05-15 | Modularization large-scale vertical gas organic heat carrier stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248200.4U CN203949364U (en) | 2014-05-15 | 2014-05-15 | Modularization large-scale vertical gas organic heat carrier stove |
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| Publication Number | Publication Date |
|---|---|
| CN203949364U true CN203949364U (en) | 2014-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420248200.4U Expired - Fee Related CN203949364U (en) | 2014-05-15 | 2014-05-15 | Modularization large-scale vertical gas organic heat carrier stove |
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| CN (1) | CN203949364U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034036A (en) * | 2014-05-15 | 2014-09-10 | 江苏太湖锅炉股份有限公司 | Large modular vertical fuel gas organic heat carrier boiler |
| CN112503757A (en) * | 2020-12-04 | 2021-03-16 | 艾锐斯电子(深圳)有限公司 | Liquid heat exchange system in container with metal ceramic heating body |
-
2014
- 2014-05-15 CN CN201420248200.4U patent/CN203949364U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034036A (en) * | 2014-05-15 | 2014-09-10 | 江苏太湖锅炉股份有限公司 | Large modular vertical fuel gas organic heat carrier boiler |
| CN112503757A (en) * | 2020-12-04 | 2021-03-16 | 艾锐斯电子(深圳)有限公司 | Liquid heat exchange system in container with metal ceramic heating body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |