CN2391107Y - 直接点燃煤粉炉的等离子点火装置 - Google Patents
直接点燃煤粉炉的等离子点火装置 Download PDFInfo
- Publication number
- CN2391107Y CN2391107Y CN 99248829 CN99248829U CN2391107Y CN 2391107 Y CN2391107 Y CN 2391107Y CN 99248829 CN99248829 CN 99248829 CN 99248829 U CN99248829 U CN 99248829U CN 2391107 Y CN2391107 Y CN 2391107Y
- Authority
- CN
- China
- Prior art keywords
- burner
- anode
- plasma
- dust
- coal
- Prior art date
- 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 - Lifetime
Links
- 239000003245 coal Substances 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 239000002817 coal dust Substances 0.000 claims description 22
- 238000002485 combustion reaction Methods 0.000 claims description 17
- 238000010304 firing Methods 0.000 claims description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 238000005336 cracking Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 238000009987 spinning Methods 0.000 claims description 6
- 229910001316 Ag alloy Inorganic materials 0.000 claims description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 239000004332 silver Substances 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000000843 powder Substances 0.000 abstract description 7
- 239000000295 fuel oil Substances 0.000 abstract description 6
- 239000000446 fuel Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006364 Duff aldehyde synthesis reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Images
Landscapes
- Plasma Technology (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99248829 CN2391107Y (zh) | 1999-10-26 | 1999-10-26 | 直接点燃煤粉炉的等离子点火装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99248829 CN2391107Y (zh) | 1999-10-26 | 1999-10-26 | 直接点燃煤粉炉的等离子点火装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2391107Y true CN2391107Y (zh) | 2000-08-09 |
Family
ID=34033926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 99248829 Expired - Lifetime CN2391107Y (zh) | 1999-10-26 | 1999-10-26 | 直接点燃煤粉炉的等离子点火装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2391107Y (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7281478B2 (en) | 2001-02-27 | 2007-10-16 | Yan Tai Long Yuan Electric Technology Co., Ltd. | Assembled cathode and plasma igniter with such cathode |
CN101886816A (zh) * | 2010-04-14 | 2010-11-17 | 中国电力工程顾问集团华北电力设计院工程有限公司 | 一种改进的粉煤气化炉等离子点火喷嘴及方式 |
CN102364248A (zh) * | 2011-09-28 | 2012-02-29 | 南京创能电力科技开发有限公司 | 新型低温等离子直流煤粉点火燃烧器 |
CN102705082A (zh) * | 2012-05-29 | 2012-10-03 | 哈尔滨工程大学 | 迎风压差式等离子点火喷嘴 |
CN102788347A (zh) * | 2012-06-07 | 2012-11-21 | 上海锅炉厂有限公司 | 一种微油量点火煤粉燃烧系统 |
CN102937051A (zh) * | 2012-05-29 | 2013-02-20 | 哈尔滨工程大学 | 旋流式等离子点火嘴 |
CN103244954B (zh) * | 2013-06-02 | 2015-03-18 | 衢州昀睿工业设计有限公司 | 等离子体重油燃烧器 |
CN111023148A (zh) * | 2020-01-14 | 2020-04-17 | 薛芳 | 可调螺旋式多级无油煤粉点火器 |
CN106907706B (zh) * | 2017-04-20 | 2023-12-08 | 烟台龙源电力技术股份有限公司 | 一种点火装置及燃烧器 |
-
1999
- 1999-10-26 CN CN 99248829 patent/CN2391107Y/zh not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7281478B2 (en) | 2001-02-27 | 2007-10-16 | Yan Tai Long Yuan Electric Technology Co., Ltd. | Assembled cathode and plasma igniter with such cathode |
CN101886816A (zh) * | 2010-04-14 | 2010-11-17 | 中国电力工程顾问集团华北电力设计院工程有限公司 | 一种改进的粉煤气化炉等离子点火喷嘴及方式 |
CN102364248A (zh) * | 2011-09-28 | 2012-02-29 | 南京创能电力科技开发有限公司 | 新型低温等离子直流煤粉点火燃烧器 |
CN102705082A (zh) * | 2012-05-29 | 2012-10-03 | 哈尔滨工程大学 | 迎风压差式等离子点火喷嘴 |
CN102937051A (zh) * | 2012-05-29 | 2013-02-20 | 哈尔滨工程大学 | 旋流式等离子点火嘴 |
CN102937051B (zh) * | 2012-05-29 | 2016-01-27 | 哈尔滨工程大学 | 旋流式等离子点火嘴 |
CN102788347A (zh) * | 2012-06-07 | 2012-11-21 | 上海锅炉厂有限公司 | 一种微油量点火煤粉燃烧系统 |
CN103244954B (zh) * | 2013-06-02 | 2015-03-18 | 衢州昀睿工业设计有限公司 | 等离子体重油燃烧器 |
CN106907706B (zh) * | 2017-04-20 | 2023-12-08 | 烟台龙源电力技术股份有限公司 | 一种点火装置及燃烧器 |
CN111023148A (zh) * | 2020-01-14 | 2020-04-17 | 薛芳 | 可调螺旋式多级无油煤粉点火器 |
CN111023148B (zh) * | 2020-01-14 | 2024-06-07 | 薛芳 | 可调螺旋式多级无油煤粉点火器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2260155C2 (ru) | Составной катод и устройство для плазменного поджига, в котором используется составной катод | |
CN200947700Y (zh) | 等离子发生器 | |
CN2391107Y (zh) | 直接点燃煤粉炉的等离子点火装置 | |
CN1851324A (zh) | 一种煤粉点燃装置和点燃方法 | |
CN1294278A (zh) | 直接点燃煤粉炉的等离子点火装置 | |
CN2521510Y (zh) | 一种直接点燃煤粉锅炉的等离子体点火装置 | |
RU65177U1 (ru) | Горелка | |
CN101592337A (zh) | 内燃式点火煤粉燃烧器 | |
CN101672474B (zh) | 水平浓淡内燃式点火兼主煤粉燃烧器 | |
CN2665548Y (zh) | 一种用等离子体点燃锅炉煤粉的无油点火装置 | |
CN2338633Y (zh) | 等离子体煤粉锅炉点火装置 | |
CN2326861Y (zh) | 用于直接点燃电站煤粉锅炉的等离子点火装置 | |
CN202303361U (zh) | 联合强化燃烧内燃式点火兼主煤粉燃烧器 | |
CN1035535C (zh) | 新型火花塞及其涂层加工方法 | |
CN109798538A (zh) | 一种等离子点火装置 | |
CN2670752Y (zh) | 直接点燃煤粉燃烧器 | |
CN103216829B (zh) | 节能型等离子煤粉点火燃烧器 | |
CN2241928Y (zh) | 新型节油增力火花塞 | |
CN201448829U (zh) | 水平浓淡内燃式点火兼主煤粉燃烧器 | |
CN2180911Y (zh) | 燃氢氧炉灶 | |
CN218237447U (zh) | 一种低挥发分固体燃料低氮旋流燃烧器 | |
CN2326862Y (zh) | 用于等离子点火装置上的发射枪 | |
CN220205770U (zh) | 一种to炉多功能燃烧装置 | |
CN219713993U (zh) | 熔铝炉专用生物质气化燃烧炉 | |
CN220489211U (zh) | 等离子点火系统中载体风过滤装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: LONGYUAN ELECTRIC TECHNOLOGY CO., LTD., YANTAI Free format text: FORMER NAME OR ADDRESS: LONGYUAN ELECTRIC POWER BURNING + CONTROLLING ENGINEERING CO., LTD., YANTAIDEVE |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: Yantai Longyuan Electric Power Technology Co., Ltd. Patentee before: Longyuan Electric Power Combustion Control Engineering Co., Ltd., Yantai Develop |
|
C56 | Change in the name or address of the patentee |
Owner name: YANTAI LONGYUAN ELECTRIC TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: LONGYUAN ELECTRIC TECHNOLOGY CO., LTD., YANTAI |
|
CP03 | Change of name, title or address |
Address after: No. 9, Hengshan Road, Yantai Development Zone, Shandong Province, China: 264006 Patentee after: Yantai Longyuan Electric Power Technology Co., Ltd. Address before: No. 161 Changjiang Road, Yantai Development Zone, Shandong Province, China: 264006 Patentee before: Yantai Longyuan Electric Power Technology Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |