JP2020112278A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2020112278A5 JP2020112278A5 JP2019001077A JP2019001077A JP2020112278A5 JP 2020112278 A5 JP2020112278 A5 JP 2020112278A5 JP 2019001077 A JP2019001077 A JP 2019001077A JP 2019001077 A JP2019001077 A JP 2019001077A JP 2020112278 A5 JP2020112278 A5 JP 2020112278A5
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- volatile gas
- gas supply
- marine boiler
- burner device
- 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.)
- Granted
Links
- 239000007789 gas Substances 0.000 claims 16
- 238000002485 combustion reaction Methods 0.000 claims 6
- 239000000446 fuel Substances 0.000 claims 6
- 238000002347 injection Methods 0.000 claims 6
- 239000007924 injection Substances 0.000 claims 6
- 238000009434 installation Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 150000002894 organic compounds Chemical class 0.000 claims 1
- 230000002093 peripheral Effects 0.000 claims 1
- 238000007634 remodeling Methods 0.000 claims 1
Claims (10)
前記火炉の炉壁部に設けられ、燃焼用燃料及び燃焼用空気を前記火炉内に噴射するバーナ装置と、
前記火炉の前記炉壁部に前記バーナ装置から離間して設けられ、揮発性有機化合物と不活性ガスとを含む揮発性ガスを前記火炉内に供給する少なくとも一つの揮発性ガス供給部と、
を備える舶用ボイラ。 With a furnace
A burner device provided on the furnace wall of the furnace and injecting combustion fuel and combustion air into the furnace.
At least one volatile gas supply unit provided on the furnace wall portion of the furnace at a distance from the burner device and supplying a volatile gas containing a volatile organic compound and an inert gas into the furnace.
A marine boiler equipped with.
前記火炉内に前記燃焼用燃料を噴射するための燃料噴射部と、
前記火炉内に前記燃焼用空気を噴射するための空気噴射部と、
前記燃料噴射部及び前記空気噴射部を収納する筒状体と、を含み、
前記揮発性ガス供給部は、
前記筒状体の外周面から離間して設けられている
請求項１に記載の舶用ボイラ。 The burner device is
A fuel injection unit for injecting the combustion fuel into the furnace,
An air injection unit for injecting the combustion air into the furnace,
Including the fuel injection part and the tubular body for accommodating the air injection part,
The volatile gas supply unit
The marine boiler according to claim 1, which is provided apart from the outer peripheral surface of the tubular body.
請求項２に記載の舶用ボイラ。 The second aspect of claim 2, wherein the volatile gas supply unit is configured to supply the volatile gas along a direction intersecting the injection direction of the combustion fuel injected from the fuel injection unit. Marine boiler.
請求項１〜３の何れか一項に記載の舶用ボイラ。 The marine boiler according to any one of claims 1 to 3, wherein the volatile gas supply unit is arranged on the same surface as one surface of the furnace wall portion on which the burner device is arranged.
前記揮発性ガス供給部は、前記バーナ装置による旋回火炎の旋回方向に沿って前記揮発性ガスを供給するように構成される
請求項１〜４の何れか一項に記載の舶用ボイラ。 The burner device includes a swirl for imparting a swirling force to the combustion air injected into the furnace.
The marine boiler according to any one of claims 1 to 4, wherein the volatile gas supply unit is configured to supply the volatile gas along the swirling direction of the swirling flame by the burner device.
請求項１〜５の何れか一項に記載の舶用ボイラ。The marine boiler according to any one of claims 1 to 5.
請求項６に記載の舶用ボイラ。The marine boiler according to claim 6.
請求項６又は７に記載の舶用ボイラ。 The marine boiler according to claim 6 or 7 , wherein each of the plurality of volatile gas supply units includes a valve for adjusting the flow rate of the volatile gas supplied into the furnace.
前記排ガスセンサの検出信号に基づき前記バルブの開度を調節するためのコントローラと、
を備える請求項８に記載の舶用ボイラ。 An exhaust gas sensor for detecting the concentration of the volatile gas contained in the exhaust gas discharged from the furnace, and an exhaust gas sensor.
A controller for adjusting the opening degree of the valve based on the detection signal of the exhaust gas sensor, and
The marine boiler according to claim 8.
前記炉壁部において前記バーナ装置から離間した位置に揮発性ガス供給部の設置位置を特定するステップと、
特定された前記設置位置に揮発性ガス供給部を設けるステップと、
を備える舶用ボイラの改造方法。 It is a method of remodeling a marine boiler in which a burner device is placed on the furnace wall of the furnace.
A step of specifying the installation position of the volatile gas supply unit at a position separated from the burner device in the furnace wall portion, and
A step of providing a volatile gas supply unit at the specified installation position, and
How to modify a marine boiler equipped with.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019001077A JP7152957B2 (en) | 2019-01-08 | 2019-01-08 | Marine boiler and modification method of marine boiler |
| CN201980087192.5A CN113302122B (en) | 2019-01-08 | 2019-12-06 | Boiler for ship and method for modifying boiler for ship |
| PCT/JP2019/047768 WO2020144988A1 (en) | 2019-01-08 | 2019-12-06 | Ship boiler and method for reconstructing ship boiler |
| KR1020217012294A KR102512115B1 (en) | 2019-01-08 | 2019-12-06 | Ship boilers and how to retrofit them |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019001077A JP7152957B2 (en) | 2019-01-08 | 2019-01-08 | Marine boiler and modification method of marine boiler |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020112278A JP2020112278A (en) | 2020-07-27 |
| JP2020112278A5 true JP2020112278A5 (en) | 2021-11-11 |
| JP7152957B2 JP7152957B2 (en) | 2022-10-13 |
Family
ID=71521242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019001077A Active JP7152957B2 (en) | 2019-01-08 | 2019-01-08 | Marine boiler and modification method of marine boiler |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP7152957B2 (en) |
| KR (1) | KR102512115B1 (en) |
| CN (1) | CN113302122B (en) |
| WO (1) | WO2020144988A1 (en) |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916777B2 (en) | 1978-03-22 | 1984-04-17 | 株式会社日立メデイコ | Ultrasound diagnostic equipment |
| NO305853B1 (en) * | 1997-01-29 | 1999-08-09 | Norske Stats Oljeselskap | Procedure for reducing emissions of volatile organic compounds |
| FR2881209B1 (en) | 2005-01-21 | 2015-04-24 | Snecma Moteurs | GAS INCINERATOR INSTALLED ON A LIQUEFIED GAS TRANSPORT VESSEL |
| KR100723871B1 (en) * | 2005-10-24 | 2007-05-31 | 김진식 | Apparatus for Cleaning the volatile organic compounds in the painting process |
| JP3956993B1 (en) * | 2006-01-30 | 2007-08-08 | 石川島播磨重工業株式会社 | Volatile organic compound processing method and volatile organic compound processing system using gas turbine |
| JP2009097801A (en) | 2007-10-17 | 2009-05-07 | Mitsubishi Heavy Ind Ltd | Boiler, and steam temperature adjusting method for boiler |
| GB2471909C (en) * | 2009-07-18 | 2019-02-13 | Hamworthy Combustion Engineering Ltd | Incinerator for boil-off gas |
| GB201001525D0 (en) * | 2010-01-29 | 2010-03-17 | Hamworthy Combustion Eng Ltd | Improvements in or relating to heating |
| WO2013162965A1 (en) | 2012-04-27 | 2013-10-31 | John Zink Company, Llc | Handling liquid hydrocarbon |
| CN103868080B (en) * | 2012-12-11 | 2017-11-28 | 北京航天石化技术装备工程有限公司 | Big flow low-heat value harmful waste gas incineration treatment technology |
| FR3004513B1 (en) * | 2013-04-11 | 2015-04-03 | Gaztransp Et Technigaz | METHOD AND SYSTEM FOR PROCESSING AND DELIVERING NATURAL GAS TO ENERGY PRODUCTION EQUIPMENT FOR VESSEL PROPULSION |
| JP5916777B2 (en) * | 2014-02-14 | 2016-05-11 | 三菱重工業株式会社 | Marine boiler and method for operating a marine boiler |
| KR101895137B1 (en) * | 2014-03-11 | 2018-09-04 | 미츠비시 히타치 파워 시스템즈 가부시키가이샤 | Combustion burner for boiler |
| CN104132352B (en) * | 2014-07-10 | 2016-06-08 | 南京高源环保工程有限公司 | Biochemical waste gas governing system |
| AT516251B1 (en) * | 2015-01-07 | 2016-04-15 | Hoerbiger Kompressortech Hold | Fuel gas supply and ignition device for a gas engine |
| AT516250B1 (en) * | 2015-01-07 | 2016-04-15 | Hoerbiger Kompressortech Hold | Fuel gas supply and ignition device for a gas engine |
| JP6580341B2 (en) | 2015-02-27 | 2019-09-25 | 三菱重工業株式会社 | Volatile organic compound combustion apparatus, boiler, tanker, and volatile organic compound combustion method |
| KR101721691B1 (en) * | 2015-03-11 | 2017-03-30 | 금남플랜트 주식회사 | Oil(water and steam) boiler with incinerator for volatile organic compounds |
| JP6659461B2 (en) | 2016-05-23 | 2020-03-04 | 株式会社荏原製作所 | Exhaust gas treatment equipment |
| JP6462023B2 (en) | 2017-02-27 | 2019-01-30 | 三菱重工業株式会社 | Ship |
-
2019
- 2019-01-08 JP JP2019001077A patent/JP7152957B2/en active Active
- 2019-12-06 KR KR1020217012294A patent/KR102512115B1/en active IP Right Grant
- 2019-12-06 CN CN201980087192.5A patent/CN113302122B/en active Active
- 2019-12-06 WO PCT/JP2019/047768 patent/WO2020144988A1/en active Application Filing
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2010152010A (en) | METHOD FOR BLOWING COAL DUST IN A DOMAIN FURNACE | |
| JP2015183892A5 (en) | ||
| PE20070307A1 (en) | METHOD AND SYSTEM FOR CONTROLLING ENGINE NOISE | |
| JP2015105766A5 (en) | ||
| JP2020112278A5 (en) | ||
| JP6457759B2 (en) | Engine with laser spark plug | |
| JP2009144938A (en) | Circling combustion type heavy oil-waste oil stove | |
| JP2006308110A (en) | Burner and combustion device | |
| DK1482162T3 (en) | Pulsed detonation engine | |
| IT202100001880A1 (en) | HEATER DEVICE FOR AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE | |
| JP2011038504A5 (en) | ||
| JP6312395B2 (en) | Fire fighting training equipment | |
| KR200350538Y1 (en) | Combined use for consumer and briquet boiler | |
| RU2005115293A (en) | METHOD FOR BURNING FUEL AND DEVICE FOR BURNING FUEL | |
| CN209116322U (en) | Boiler | |
| JP2015034649A5 (en) | ||
| JP5808120B2 (en) | Alternating combustion apparatus and alternating combustion method using the alternating combustion apparatus | |
| KR101536137B1 (en) | Industrial Boiler Combustion Assist | |
| KR101753799B1 (en) | Exhaust system of marine structures | |
| IT202100001871A1 (en) | HEATER DEVICE FOR AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE | |
| IT202100001892A1 (en) | HEATER DEVICE FOR AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE | |
| KR200366998Y1 (en) | Incinerator of Waste | |
| WO2018038563A3 (en) | Boiler apparatus for waste incineration | |
| JP2018115815A (en) | Combustion burner | |
| JP2007187375A (en) | Combustion device and metal melting furnace |