JP2010242999A5 - - Google Patents

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Publication number
JP2010242999A5
JP2010242999A5 JP2009089966A JP2009089966A JP2010242999A5 JP 2010242999 A5 JP2010242999 A5 JP 2010242999A5 JP 2009089966 A JP2009089966 A JP 2009089966A JP 2009089966 A JP2009089966 A JP 2009089966A JP 2010242999 A5 JP2010242999 A5 JP 2010242999A5
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JP
Japan
Prior art keywords
coal
dust explosion
biomass
risk
pulverization
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Pending
Application number
JP2009089966A
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Japanese (ja)
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JP2010242999A (en
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Priority to JP2009089966A priority Critical patent/JP2010242999A/en
Priority claimed from JP2009089966A external-priority patent/JP2010242999A/en
Publication of JP2010242999A publication Critical patent/JP2010242999A/en
Publication of JP2010242999A5 publication Critical patent/JP2010242999A5/ja
Pending legal-status Critical Current

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Description

もう一つの問題点は粉塵爆発のリスクが石炭粉砕と比較して非常に高くなる点である。石炭とバイオマスの混合粉砕においては、混合比率が３ｃａｌ％と低いことも影響して粉塵爆発のリスクは石炭とほぼ同等であるが、バイオマス1００％の微粉環境になると粉塵爆発しやすくなる。 Another problem is that the risk of dust explosion is very high compared to coal pulverization. In the mixed pulverization of coal and biomass, the risk of dust explosion is almost the same as that of coal due to the fact that the mixing ratio is as low as 3 cal%. However, dust explosion tends to occur in a fine powder environment of biomass of 100%.

JP2009089966A 2009-04-02 2009-04-02 Method and device for directly pulverizing and burning woody biomass and boiler system Pending JP2010242999A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009089966A JP2010242999A (en) 2009-04-02 2009-04-02 Method and device for directly pulverizing and burning woody biomass and boiler system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009089966A JP2010242999A (en) 2009-04-02 2009-04-02 Method and device for directly pulverizing and burning woody biomass and boiler system

Publications (2)

Publication Number Publication Date
JP2010242999A JP2010242999A (en) 2010-10-28
JP2010242999A5 true JP2010242999A5 (en) 2012-05-24

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ID=43096190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009089966A Pending JP2010242999A (en) 2009-04-02 2009-04-02 Method and device for directly pulverizing and burning woody biomass and boiler system

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JP (1) JP2010242999A (en)

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WO2018207559A1 (en) 2017-05-11 2018-11-15 三菱日立パワーシステムズ株式会社 Solid fuel burner and combustion device
DE102017006098B3 (en) * 2017-06-28 2018-12-27 Doppstadt Familienholding Gmbh comminution device
EP3437741A1 (en) * 2017-08-03 2019-02-06 Manuel Lindner Crushing device with adjustable feed chute
JP6817913B2 (en) * 2017-08-25 2021-01-20 三菱パワー株式会社 Crusher and its operation method
JP6918641B2 (en) * 2017-08-25 2021-08-11 三菱パワー株式会社 How to operate the crusher and the crusher
JP6827894B2 (en) * 2017-08-25 2021-02-10 三菱パワー株式会社 Crusher and its operation method
JP7005230B2 (en) * 2017-08-25 2022-02-10 三菱パワー株式会社 Crusher and its operation method
JP6942563B2 (en) * 2017-08-25 2021-09-29 三菱パワー株式会社 Rapid combustion suppression device for crusher and its maintenance method
JP2019148349A (en) * 2018-02-26 2019-09-05 三菱日立パワーシステムズ株式会社 Boiler system and operating method for boiler system
WO2020152867A1 (en) 2019-01-25 2020-07-30 三菱日立パワーシステムズ株式会社 Solid fuel burner and combustion device
JP7341669B2 (en) * 2019-02-13 2023-09-11 三菱重工業株式会社 Solid fuel crushing device, power plant equipped with the same, and solid fuel crushing method
KR102306944B1 (en) * 2020-02-11 2021-09-30 김순봉 multifunctional complex grinder
CN113970114B (en) * 2020-09-11 2023-11-03 中国科学院上海高等研究院 Method for generating power by using biomass and biomass power generation system

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