JP7415809B2 - バーナ - Google Patents
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- Publication number
- JP7415809B2 JP7415809B2 JP2020096891A JP2020096891A JP7415809B2 JP 7415809 B2 JP7415809 B2 JP 7415809B2 JP 2020096891 A JP2020096891 A JP 2020096891A JP 2020096891 A JP2020096891 A JP 2020096891A JP 7415809 B2 JP7415809 B2 JP 7415809B2
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- insulating material
- heat insulating
- burner
- biomass fuel
- 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.)
- Active
Links
- 239000000446 fuel Substances 0.000 claims description 45
- 239000002028 Biomass Substances 0.000 claims description 42
- 239000011810 insulating material Substances 0.000 claims description 32
- 238000002485 combustion reaction Methods 0.000 claims description 15
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 239000003921 oil Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Description
また、このオイルガン3の吐出口の近傍には、不図示の点火装置が設けられており、この点火装置によって、オイルガン3から吐出される液体燃料が点火される。
2 バイオマス燃料供給配管
3 オイルガン
4 バーナノズル
4a 内筒ノズル
4b 外筒ノズル
5 空気供給部
5a 二次空気流路部材
5b 外側スロート
5c 内側スロート
5d 主空気調整機構
5e 空気調整機構
6 断熱材
6a ピン
7 断熱材カバー部
7a カバー
7b 端部フランジ
100 火炉壁
110 火炉開口
Claims (3)
- 燃焼用空気を供給する内筒と、前記内筒の外周に設けられてバイオマス燃料を噴射する外筒とを備えるバーナであって、
前記外筒の外周に設けられる断熱材を備え、
前記外筒の外側であって、前記外筒の吐出口側に設けられる燃焼用空気流路壁を備え、 前記断熱材は、前記燃焼用空気流路壁よりも上流側に設けられることを特徴とするバーナ。 - 前記断熱材の外周を覆う断熱材カバーを備えることを特徴とする請求項1記載のバーナ。
- 前記外筒の外周面から径方向に向けて立設されたピンを備え、
前記断熱材は、前記ピンが挿し込まれることを特徴とする請求項1または2記載のバーナ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020096891A JP7415809B2 (ja) | 2020-06-03 | 2020-06-03 | バーナ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020096891A JP7415809B2 (ja) | 2020-06-03 | 2020-06-03 | バーナ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021188861A JP2021188861A (ja) | 2021-12-13 |
JP7415809B2 true JP7415809B2 (ja) | 2024-01-17 |
Family
ID=78849185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020096891A Active JP7415809B2 (ja) | 2020-06-03 | 2020-06-03 | バーナ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7415809B2 (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005291534A (ja) | 2004-03-31 | 2005-10-20 | Babcock Hitachi Kk | バイオマス燃料の燃焼装置及び方法 |
JP2013024500A (ja) | 2011-07-22 | 2013-02-04 | Ihi Corp | バーナ |
-
2020
- 2020-06-03 JP JP2020096891A patent/JP7415809B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005291534A (ja) | 2004-03-31 | 2005-10-20 | Babcock Hitachi Kk | バイオマス燃料の燃焼装置及び方法 |
JP2013024500A (ja) | 2011-07-22 | 2013-02-04 | Ihi Corp | バーナ |
Also Published As
Publication number | Publication date |
---|---|
JP2021188861A (ja) | 2021-12-13 |
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