BR112020014213A2 - barra de grelha - Google Patents
barra de grelha Download PDFInfo
- Publication number
- BR112020014213A2 BR112020014213A2 BR112020014213-1A BR112020014213A BR112020014213A2 BR 112020014213 A2 BR112020014213 A2 BR 112020014213A2 BR 112020014213 A BR112020014213 A BR 112020014213A BR 112020014213 A2 BR112020014213 A2 BR 112020014213A2
- Authority
- BR
- Brazil
- Prior art keywords
- wall portion
- cooling
- top wall
- distal end
- cooling holes
- Prior art date
Links
- 238000001816 cooling Methods 0.000 claims abstract description 145
- 239000002826 coolant Substances 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims description 18
- 230000007423 decrease Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 description 26
- 239000000463 material Substances 0.000 description 25
- 230000032258 transport Effects 0.000 description 12
- 238000001035 drying Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H1/00—Grates with solid bars
- F23H1/02—Grates with solid bars having provision for air supply or air preheating, e.g. air-supply or blast fittings which form a part of the grate structure or serve as supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H3/00—Grates with hollow bars
- F23H3/02—Grates with hollow bars internally cooled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H11/00—Travelling-grates
- F23H11/18—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H17/00—Details of grates
- F23H17/12—Fire-bars
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H7/00—Inclined or stepped grates
- F23H7/06—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding
- F23H7/08—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding reciprocating along their axes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H7/00—Inclined or stepped grates
- F23H7/12—Inclined or stepped grates with movable bars disposed transversely to direction of fuel feeding
- F23H7/14—Inclined or stepped grates with movable bars disposed transversely to direction of fuel feeding reciprocating along their axis
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018-004543U | 2018-11-22 | ||
| JP2018004543U JP3219985U (ja) | 2018-11-22 | 2018-11-22 | 火格子 |
| PCT/JP2019/026978 WO2020105217A1 (ja) | 2018-11-22 | 2019-07-08 | 火格子 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112020014213A2 true BR112020014213A2 (pt) | 2021-07-27 |
Family
ID=65228737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112020014213-1A BR112020014213A2 (pt) | 2018-11-22 | 2019-07-08 | barra de grelha |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP3885652A4 (de) |
| JP (1) | JP3219985U (de) |
| KR (2) | KR20210076060A (de) |
| CN (1) | CN212869812U (de) |
| BR (1) | BR112020014213A2 (de) |
| RU (1) | RU206500U1 (de) |
| SG (1) | SG11202006518QA (de) |
| WO (1) | WO2020105217A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115103980A (zh) | 2020-12-04 | 2022-09-23 | 施天翔 | 炉条以及炉条装置 |
| AT526670B1 (de) * | 2023-03-27 | 2024-06-15 | Polytechnik Luft Und Feuerungstechnik Gmbh | Treppenrost für Festbrennstoff-Gegenstromvergaser |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2257287A (en) * | 1939-06-01 | 1941-09-30 | Comb Eng Co Inc | Grate bar |
| DE2806974C2 (de) * | 1978-02-18 | 1980-01-31 | Josef Martin Feuerungsbau Gmbh, 8000 Muenchen | Roststab für Rostbeläge, insbesondere von Feuerungen |
| JPS6086730U (ja) * | 1983-11-14 | 1985-06-14 | 三菱重工業株式会社 | 耐熱火格子 |
| DE3734043A1 (de) * | 1987-10-08 | 1989-04-20 | Kloeckner Humboldt Deutz Ag | Rostkuehler zum kuehlen von heissem schuettgut |
| JPH06265125A (ja) | 1993-03-15 | 1994-09-20 | Unitika Ltd | ごみ焼却炉の火格子 |
| CH684118A5 (de) * | 1993-04-20 | 1994-07-15 | Doikos Investments Ltd | Verfahren zum Verbrennen von Kehricht auf einem Verbrennungsrost sowie Verbrennungsrost zur Ausübung des Verfahrens und Rostplatte für einen solchen Verbrennungsrost. |
| EP0924464A1 (de) * | 1997-12-19 | 1999-06-23 | KOCH, Theodor | Verfahren zur Kühlung des Rostes von Verbrennungsanlagen und Verbrennungsrost |
| JP3919094B2 (ja) * | 2002-07-04 | 2007-05-23 | 株式会社タクマ | 階段式ストーカ |
| CN2654607Y (zh) * | 2003-10-15 | 2004-11-10 | 燕山大学 | 冷却高温散料用的变流阻箅板 |
| JP5111033B2 (ja) * | 2007-09-26 | 2012-12-26 | 日立造船株式会社 | 廃棄物焼却炉の火格子ブロック |
| JP6086730B2 (ja) * | 2013-01-04 | 2017-03-01 | 桐灰化学株式会社 | 連結具 |
| JP6046852B1 (ja) | 2016-07-06 | 2016-12-21 | 株式会社エクサ | 形状解析プログラム |
-
2018
- 2018-11-22 JP JP2018004543U patent/JP3219985U/ja active Active
-
2019
- 2019-07-08 SG SG11202006518QA patent/SG11202006518QA/en unknown
- 2019-07-08 WO PCT/JP2019/026978 patent/WO2020105217A1/ja unknown
- 2019-07-08 KR KR1020217014151A patent/KR20210076060A/ko unknown
- 2019-07-08 KR KR2020217000043U patent/KR200497218Y1/ko active IP Right Grant
- 2019-07-08 RU RU2020122866U patent/RU206500U1/ru active
- 2019-07-08 CN CN201990000396.6U patent/CN212869812U/zh active Active
- 2019-07-08 BR BR112020014213-1A patent/BR112020014213A2/pt active Search and Examination
- 2019-07-08 EP EP19886731.9A patent/EP3885652A4/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP3885652A4 (de) | 2022-08-31 |
| WO2020105217A1 (ja) | 2020-05-28 |
| CN212869812U (zh) | 2021-04-02 |
| RU206500U1 (ru) | 2021-09-14 |
| SG11202006518QA (en) | 2020-08-28 |
| JP3219985U (ja) | 2019-01-31 |
| KR200497218Y1 (ko) | 2023-08-31 |
| EP3885652A1 (de) | 2021-09-29 |
| KR20210001749U (ko) | 2021-07-28 |
| KR20210076060A (ko) | 2021-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR112020014213A2 (pt) | barra de grelha | |
| BR102016005274A2 (pt) | aparelho de bocal de combustível | |
| JP6207279B2 (ja) | 熱交換器一体型燃焼炉 | |
| JP7254445B2 (ja) | ごみ焼却炉の火格子の冷却構造、ごみ焼却炉の火格子の冷却方法及びごみ焼却炉の燃焼用空気予熱方法 | |
| JP6682231B2 (ja) | 燃焼装置 | |
| KR101772907B1 (ko) | 고체 연료용 버너 및 이를 구비한 고체 연료 열풍기 | |
| US20140208996A1 (en) | High performance burner | |
| US20130306050A1 (en) | Grate bar | |
| JP6203400B2 (ja) | 内部冷却系を有する横方向に延在するスナッバを備えたタービン翼 | |
| JP2012073012A (ja) | ペレット燃焼装置 | |
| JP2008190808A (ja) | 燃焼装置 | |
| JP2017078551A (ja) | 固形燃料燃焼装置 | |
| KR20150133406A (ko) | 선순환식 연소장치 | |
| KR102651844B1 (ko) | 소각 및 연소로용 수랭식 화격자 | |
| KR101532880B1 (ko) | 멀티냉각 및 다단연소 구조의 열회수용 연소장치 | |
| KR102613075B1 (ko) | 순환식 곡물 건조기용 연소장치 | |
| JP7357100B1 (ja) | 火格子および火格子の運転方法 | |
| CN220793258U (zh) | 一种间接燃油加热器排气结构 | |
| JP6800251B2 (ja) | 流動床式焼却炉 | |
| JP7416822B2 (ja) | ストーカ炉 | |
| KR101539184B1 (ko) | 무동력 펠릿 난로 | |
| JP6847586B2 (ja) | 炭酸ガス発生装置の吹出口機構 | |
| RU2003137603A (ru) | Теплогенератор | |
| JP2003336819A (ja) | 流動床式焼却炉の散気装置 | |
| CN117267786A (zh) | 一种间接燃油加热器排气结构 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] |