CN103674599A - Large-scale testing equipment for burner research and development - Google Patents
Large-scale testing equipment for burner research and development Download PDFInfo
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- CN103674599A CN103674599A CN201310711954.9A CN201310711954A CN103674599A CN 103674599 A CN103674599 A CN 103674599A CN 201310711954 A CN201310711954 A CN 201310711954A CN 103674599 A CN103674599 A CN 103674599A
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Abstract
The invention relates to large-scale testing equipment for burner research and development. There is no special large-scale hot testing equipment for comprehensive performance test during the research and development process of a burner in our country, and the research and development of a novel burner lacks necessary experimental verification link. The large-scale testing equipment comprises a burning device (1), wherein the burning device (1) is connected with a convection bank device (2); the convection bank device (2) is connected with a crust block bank device (3); the crust block bankdevice (3) is connected with a secondary air preheater device (4); the secondary air preheater device (4) is connected with a primary air preheater device (5); the primary air preheater device (5) is connected with a high saving device (6); the high saving device (6) is connected with a low saving device (7); the low saving device (7) is connected with a rear smoke channel device (8). The invention is used for the large-scale testing equipment for burner research and development.
Description
technical field:
the present invention relates to a kind of large-scale experiment equipment for burner research and development.
background technology:
the domestic large-scale hot test equipment that is not specifically designed to the test of burner R&D process all round properties, lacks essential verification experimental verification link to the research and development of novel burner.
summary of the invention:
the object of the present invention is to provide a kind of large-scale experiment equipment for burner research and development.
the object of the present invention is achieved like this:
a kind of large-scale experiment equipment for burner research and development, its composition comprises: the burner described in burner is connected with convection bank device, described convection bank device is connected with Crust blocks pipe bundle device, described Crust blocks pipe bundle device is connected with Secondary Air pre-heater apparatus, described Secondary Air pre-heater apparatus is connected with a wind pre-heater apparatus, a described wind pre-heater apparatus is connected with the high device of economizing, described height is economized device and is connected with low province device, and described low province device is connected with back-end ductwork device.
the described large-scale experiment equipment for burner research and development, described burner is connected to form successively by burner hearth assembly A, burner hearth assembly B, burner hearth assembly C, burner hearth assembly D, burner hearth assembly E, burner hearth assembly F.
the described large-scale experiment equipment for burner research and development, described Crust blocks pipe bundle device is connected to form successively by reducing device A, head bending device B and Crust blocks pipe bundle assembly.
the described large-scale experiment equipment for burner research and development, described height economize device by height economize assembly, reducing assembly B, elbow assembly B connect to form successively.
the described large-scale experiment equipment for burner research and development, described low province device is connected to form successively by transition section assembly, reducing assembly C, low province assembly, reducing assembly D.
the described large-scale experiment equipment for burner research and development, described back-end ductwork device is connected to form successively by back-end ductwork A, back-end ductwork B, back-end ductwork C, back-end ductwork D, back-end ductwork E, back-end ductwork F.
beneficial effect:
1. the present invention is the hot test equipment that burner is carried out to performance test of current largest domestic, system perfecting.Burner performance under air distribution forms inside and outside difference for various atures of coal is studied, Optimizing Combustion device structure and performance, the applicable many coals type burner of exploitation.
in novel burner R&D process, carry out cold and hot experimental test, improve properties of product, shorten the development time, reduce the risk of direct engineering application.
accompanying drawing explanation:
accompanying drawing 1 is overall schematic of the present invention.
accompanying drawing 2 is cross-sectional view of the present invention.
accompanying drawing 3 is vertical views of integral body of the present invention.
accompanying drawing 4 is side views of integral body of the present invention.
in figure, 1 is burner, 2 is convection bank device, 3 is Crust blocks pipe bundle device, 4 is Secondary Air pre-heater apparatus, 5 is a wind pre-heater apparatus, 6 is the high device of economizing, 7 is low province device, 8 is back-end ductwork device, 9 is burner hearth assembly A, 10 is burner hearth assembly B, 11 is burner hearth assembly C, 12 is burner hearth assembly D, 13 is burner hearth assembly E, 14 is reducing assembly A, 15 is elbow assembly A, 16 is reducing assembly B, 17 is elbow assembly B, 18 is transition section assembly, 19 is reducing assembly C, 20 is low province assembly, 21 is reducing assembly D, 22 is back-end ductwork assembly A, 23 is back-end ductwork assembly B, 24 is back-end ductwork assembly C, 25 is back-end ductwork assembly D, 26 is back-end ductwork assembly E, 27 is back-end ductwork assembly F, 28 is reducing assembly E, 29 is burner hearth assembly F, 30 is Crust blocks pipe bundle assembly, 31 is the high assembly of economizing.
embodiment:
embodiment 1:
a kind of large-scale experiment equipment for burner research and development, its composition comprises: the burner described in burner 1 is connected with convection bank device 2, described convection bank device is connected with Crust blocks pipe bundle device 3, described Crust blocks pipe bundle device is connected with Secondary Air pre-heater apparatus 4, described Secondary Air pre-heater apparatus is connected with a wind pre-heater apparatus 5, a described wind pre-heater apparatus is connected with the high device 6 of economizing, described height is economized device and is connected with low province device 7, and described low province device is connected with back-end ductwork device 8.
embodiment 2:
according to the large-scale experiment equipment for burner research and development described in embodiment 1, described burner is by burner hearth assembly A, label 9, burner hearth assembly B, label 10, burner hearth assembly C label 11, burner hearth assembly D, label 12, burner hearth assembly E, label 13, burner hearth assembly F, label 29 connects to form successively.
embodiment 3:
according to the equipment of the large-scale experiment for burner research and development described in embodiment 1 or 2, described Crust blocks pipe bundle device is by reducing device A, label 14, head bending device B, and label 15 and Crust blocks pipe bundle assembly label 30 connect to form successively.
embodiment 4:
according to the large-scale experiment equipment for burner research and development described in embodiment 1 or 2 or 3, described height is economized device and is economized assembly 31, reducing assembly B by height, label 16, elbow assembly B, and label 17 connects to form successively.
embodiment 5:
according to the large-scale experiment equipment for burner research and development described in embodiment 1 or 2 or 3 or 4, described low province device is by transition section assembly 18, reducing assembly C, label 19, low province assembly 20, reducing assembly D, and label 21 connects to form successively.
embodiment 6:
according to the large-scale experiment equipment for burner research and development described in embodiment 1 or 2 or 3 or 4 or 5, described back-end ductwork device is by back-end ductwork A, label 22, back-end ductwork B, label 23, reducing assembly E, label 28, back-end ductwork C, label 24, back-end ductwork D, label 25, back-end ductwork E, label 26, back-end ductwork F, label 27 connects to form successively.
Claims (5)
1. the large-scale experiment for burner research and development is equipped, its composition comprises: burner is characterized in that: described burner is connected with convection bank device, described convection bank device is connected with Crust blocks pipe bundle device, described Crust blocks pipe bundle device is connected with Secondary Air pre-heater apparatus, described Secondary Air pre-heater apparatus is connected with a wind pre-heater apparatus, a described wind pre-heater apparatus is connected with the high device of economizing, described height is economized device and is connected with low province device, and described low province device is connected with back-end ductwork device.
2. the large-scale experiment for burner research and development according to claim 1 is equipped, it is characterized in that: described burner connects to form successively the large-scale experiment for burner research and development according to claim 1 by burner hearth assembly A, burner hearth assembly B, burner hearth assembly C, burner hearth assembly D, burner hearth assembly E, burner hearth assembly F and equips, and it is characterized in that: described Crust blocks pipe bundle device is connected to form successively by reducing device A, head bending device B and Crust blocks pipe bundle assembly.
3. the equipment of the large-scale experiment for burner research and development according to claim 1 and 2, is characterized in that: described height economize device by height economize assembly, reducing assembly B, elbow assembly B connect to form successively.
4. according to the large-scale experiment equipment for burner research and development described in claim 1 or 2 or 3, it is characterized in that: described low province device is connected to form successively by transition section assembly, reducing assembly C, low province assembly, reducing assembly D.
5. according to the large-scale experiment equipment for burner research and development described in claim 1 or 2 or 3 or 4, it is characterized in that: described back-end ductwork device is connected to form successively by back-end ductwork A, back-end ductwork B, back-end ductwork C, back-end ductwork D, back-end ductwork E, back-end ductwork F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310711954.9A CN103674599A (en) | 2013-12-21 | 2013-12-21 | Large-scale testing equipment for burner research and development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310711954.9A CN103674599A (en) | 2013-12-21 | 2013-12-21 | Large-scale testing equipment for burner research and development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103674599A true CN103674599A (en) | 2014-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310711954.9A Pending CN103674599A (en) | 2013-12-21 | 2013-12-21 | Large-scale testing equipment for burner research and development |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111595998A (en) * | 2020-05-09 | 2020-08-28 | 哈尔滨锅炉厂有限责任公司 | Pilot system for researching pyrolysis semicoke and coal synergistic combustion characteristics and NOx emission |
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| DE102004033011A1 (en) * | 2004-07-08 | 2006-02-02 | Test Gmbh | Fastener e.g. screw joint, testing device for internal combustion engine, has heat shield located in gap formed between holder and unit, where shield is divided centrically in order to allow movement of parts of holder against each other |
| US20080105175A1 (en) * | 2006-11-02 | 2008-05-08 | General Electric | Methods and systems to increase efficiency and reduce fouling in coal-fired power plants |
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| CN203190633U (en) * | 2013-03-11 | 2013-09-11 | 王民发 | Vertical heat carrier boiler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111595998A (en) * | 2020-05-09 | 2020-08-28 | 哈尔滨锅炉厂有限责任公司 | Pilot system for researching pyrolysis semicoke and coal synergistic combustion characteristics and NOx emission |
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Application publication date: 20140326 |
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