CN202546713U - Hydrogen furnace structure - Google Patents
Hydrogen furnace structure Download PDFInfo
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- CN202546713U CN202546713U CN2012201075251U CN201220107525U CN202546713U CN 202546713 U CN202546713 U CN 202546713U CN 2012201075251 U CN2012201075251 U CN 2012201075251U CN 201220107525 U CN201220107525 U CN 201220107525U CN 202546713 U CN202546713 U CN 202546713U
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- temperature evaporation
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Abstract
The utility model provides a hydrogen furnace structure which ensures the hydrogen gas to burn smoothly in a furnace and no explosion hazard occurs, and ensures the hydrogen gas as a clean energy works on energy conservation and environmental protection in the field of furnaces. The hydrogen furnace structure comprises a steam drum, a coal saving segment, a overheating segment, a low temperature evaporation segment, a high temperature evaporation segment and a furnace cavity, and is characterized in that the whole furnace is in a cube type vertical shaft structure; the overheating segment, the low temperature evaporation segment, the high temperature evaporation segment and the coal saving segment are successively arranged above furnace cavity, and are all located in the cavity formed by the furnace outer shell; the furnace cavity is specifically a water-walled furnace cavity; a burning machine is arranged below the water-walled furnace cavity; the steam drum is arranged above the exterior of the cavity; the water inlet of the coal economizer is externally connected with the feedwater; the water outlet of the coal economizer is connected with the upper part of the steam drum through a water inlet pipe; the upper part of the steam drum is connected with the inlet of the overheating segment through a steam extraction tube; and the outlet of the overheating segment is externally connected with a superheated steam outlet.
Description
Technical field
The utility model relates to the technical field of structures of boiler, is specially a kind of hydrogen boiler structure.
Background technology
Conventional gas fired-boiler, its boiler internal all has bending structure, can cause the enrichment of hydrogen when burn hydrogen inflammable and explosive and explodes, and hydrogen is clean energy resource, plays very good effect for energy-conserving and environment-protective, for this reason, needs the boiler of the suitable combustion of hydrogen of invention.
Summary of the invention
To the problems referred to above, the utility model provides a kind of hydrogen boiler structure, and it makes hydrogen in boiler, to burn smoothly, and the danger of can not blasting, and guarantees that hydrogen plays effect in field of boilers to energy-conserving and environment-protective as clean energy resource.
A kind of hydrogen boiler structure; Its technical scheme is such: it comprises drum, economizes coal section, superheat section, low-temperature evaporation section, high temperature evaporation section, burner hearth; It is characterized in that: boiler is whole to be cube formula shaft structure, and the top of said burner hearth is furnished with superheat section, low-temperature evaporation section, high temperature evaporation section successively, economizes the coal section, and it all is positioned at the formed cavity of boiler jacket body; Said burner hearth is specially water-evaporating furnace; The below of said water-evaporating furnace is provided with combustor, and the outside top of said cavity is provided with said drum, the external feedwater of the water inlet of said economizer; The delivery port of said economizer connects the top of said drum through water inlet pipe; The top of said drum connects the import of said superheat section through the steam fairlead, the external superheated steam outlet of the outlet of said superheat section, and the bottom of said drum connects the water-cooling wall inlet of said water-evaporating furnace, the water inlet of low-temperature evaporation section respectively through down-comer; The delivery port of said low-temperature evaporation section connects the water inlet of said high temperature evaporation section, and the delivery port of said high temperature evaporation section, the outlet of the water-cooling wall of water-evaporating furnace connect said drum through tedge respectively.
After adopting the said structure of the utility model, feedwater gets into province's coal section through the water inlet of economizer, gets into drum through water inlet pipe then; Saturation water in the drum is through down-comer, and one the tunnel gets into water-evaporating furnace, and another road is successively through low-temperature evaporation section and high temperature evaporation section; The steam water interface that two-way produces gets into drum through tedge and carries out carbonated drink separation; The saturated vapor that produces gets into superheat section through the steam fairlead, produces superheated steam, draws to supply the user to use.From the bottom up, hydrogen and air burn in water-evaporating furnace through combustor, produce high-temperature flue gas, through superheat section, low-temperature evaporation section, high temperature evaporation section, province's coal section, directly enter in the air at last successively.Because whole exhaust gases passes from the bottom up; Straight-through and go out; Not turnover and hindering is exploded so can not cause the enrichment of hydrogen during the hydrogen that burns inflammable and explosive, and it makes that hydrogen can burning smoothly in boiler; And the danger of can not blasting guarantees that hydrogen plays effect in field of boilers to energy-conserving and environment-protective as clean energy resource.
Description of drawings
Fig. 1 is the front view structural representation of the utility model.
The specific embodiment
See Fig. 1; It comprises drum 1, economizes coal section 11, superheat section 8, low-temperature evaporation section 9, high temperature evaporation section 10, burner hearth; Boiler integral body is a cube formula shaft structure, and the top of burner hearth is furnished with superheat section 8, low-temperature evaporation section 9, high temperature evaporation section 10 successively, economizes coal section 11, and it all is positioned at the formed cavity 12 of boiler jacket body; Burner hearth is specially water-evaporating furnace 6; The below of water-evaporating furnace 6 is provided with combustor 7, and the outside top of cavity 12 is provided with drum 1, the external feedwater of the water inlet of economizer 11; The delivery port of economizer 11 connects the top of drum 1 through water inlet pipe 4; The top of drum 1 is through the import of steam fairlead 5 connection superheat sections 8, and the external superheated steam of the outlet of superheat section 8 exports, and the bottom of drum 1 connects the water-cooling wall inlet of water-evaporating furnace 6, the water inlet of low-temperature evaporation section 9 respectively through down-comer 2; The delivery port of low-temperature evaporation section 9 connects the water inlet of high temperature evaporation section 10, and the water-cooling wall outlet of the delivery port of high temperature evaporation section 10, water-evaporating furnace 6 connects drum 1 through tedge 3 respectively.
Claims (1)
1. hydrogen boiler structure; It comprises drum, economizes coal section, superheat section, low-temperature evaporation section, high temperature evaporation section, burner hearth; It is characterized in that: boiler is whole to be cube formula shaft structure, and the top of said burner hearth is furnished with superheat section, low-temperature evaporation section, high temperature evaporation section successively, economizes the coal section, and it all is positioned at the formed cavity of boiler jacket body; Said burner hearth is specially water-evaporating furnace; The below of said water-evaporating furnace is provided with combustor, and the outside top of said cavity is provided with said drum, the external feedwater of the water inlet of said economizer; The delivery port of said economizer connects the top of said drum through water inlet pipe; The top of said drum connects the import of said superheat section through the steam fairlead, the external superheated steam outlet of the outlet of said superheat section, and the bottom of said drum connects the water-cooling wall inlet of said water-evaporating furnace, the water inlet of low-temperature evaporation section respectively through down-comer; The delivery port of said low-temperature evaporation section connects the water inlet of said high temperature evaporation section, and the delivery port of said high temperature evaporation section, the outlet of the water-cooling wall of water-evaporating furnace connect said drum through tedge respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201075251U CN202546713U (en) | 2012-03-21 | 2012-03-21 | Hydrogen furnace structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201075251U CN202546713U (en) | 2012-03-21 | 2012-03-21 | Hydrogen furnace structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202546713U true CN202546713U (en) | 2012-11-21 |
Family
ID=47167337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201075251U Expired - Fee Related CN202546713U (en) | 2012-03-21 | 2012-03-21 | Hydrogen furnace structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202546713U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607004A (en) * | 2012-03-21 | 2012-07-25 | 江苏太湖锅炉股份有限公司 | Hydrogen boiler structure |
| CN110451455A (en) * | 2019-07-25 | 2019-11-15 | 张达积 | Water decomposition hydrogen gas boiler |
| CN112283686A (en) * | 2020-10-16 | 2021-01-29 | 河南恒聚新能源设备有限公司 | Hydrogen-burning heat exchanger |
| CN112451691A (en) * | 2020-12-01 | 2021-03-09 | 天津卓优智顺科技有限公司 | Parallel row type high-temperature steam disinfection device |
-
2012
- 2012-03-21 CN CN2012201075251U patent/CN202546713U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607004A (en) * | 2012-03-21 | 2012-07-25 | 江苏太湖锅炉股份有限公司 | Hydrogen boiler structure |
| CN110451455A (en) * | 2019-07-25 | 2019-11-15 | 张达积 | Water decomposition hydrogen gas boiler |
| CN112283686A (en) * | 2020-10-16 | 2021-01-29 | 河南恒聚新能源设备有限公司 | Hydrogen-burning heat exchanger |
| CN112283686B (en) * | 2020-10-16 | 2024-01-12 | 河南恒聚新能源设备有限公司 | Hydrogen-burning heat exchanger |
| CN112451691A (en) * | 2020-12-01 | 2021-03-09 | 天津卓优智顺科技有限公司 | Parallel row type high-temperature steam disinfection device |
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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: 20121121 Termination date: 20150321 |
|
| EXPY | Termination of patent right or utility model |