UA86872C2 - Method and apparatus for drying of wet raw material - Google Patents
Method and apparatus for drying of wet raw materialInfo
- Publication number
- UA86872C2 UA86872C2 UAA200710499A UAA200710499A UA86872C2 UA 86872 C2 UA86872 C2 UA 86872C2 UA A200710499 A UAA200710499 A UA A200710499A UA A200710499 A UAA200710499 A UA A200710499A UA 86872 C2 UA86872 C2 UA 86872C2
- Authority
- UA
- Ukraine
- Prior art keywords
- raw material
- drying
- wet raw
- wet
- high temperature
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
- F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
- F23K1/04—Heating fuel prior to delivery to combustion apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Combustion & Propulsion (AREA)
- Drying Of Solid Materials (AREA)
- Coke Industry (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
Abstract
A method for drying a wet raw material such as the coal to be charged into a coke furnace through introducing a high temperature gas to a fluidized bed dryer (4) as a heat source and a fluidizing gas, wherein a part of the above high temperature gas is blown into the inside of a charging chute (6) for charging the wet material to the fluidized bed dryer (4). The above method can prevent the wet raw material from attaching to or depositing on the charging chute, at a low cost and with a simple process.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005045977A JP4681319B2 (en) | 2005-02-22 | 2005-02-22 | Method and apparatus for drying wet raw materials |
Publications (1)
Publication Number | Publication Date |
---|---|
UA86872C2 true UA86872C2 (en) | 2009-05-25 |
Family
ID=36927290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA200710499A UA86872C2 (en) | 2005-02-22 | 2006-02-17 | Method and apparatus for drying of wet raw material |
Country Status (8)
Country | Link |
---|---|
JP (1) | JP4681319B2 (en) |
KR (1) | KR100960429B1 (en) |
CN (1) | CN101128568B (en) |
BR (1) | BRPI0606866A2 (en) |
RU (1) | RU2366686C2 (en) |
TW (1) | TWI279512B (en) |
UA (1) | UA86872C2 (en) |
WO (1) | WO2006090649A1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102311746B (en) * | 2011-04-02 | 2013-12-04 | 中冶焦耐(大连)工程技术有限公司 | Full-boiling vibration propelled coal humidifying and grading process |
CN102311745A (en) * | 2011-04-02 | 2012-01-11 | 中冶焦耐(大连)工程技术有限公司 | Whole-boiling vibration push-type coal humidifying device |
CN102732278A (en) * | 2011-04-13 | 2012-10-17 | 天华化工机械及自动化研究设计院 | Method for humidifying coal by coke oven coking revolving drum drier and its apparatus |
WO2013021470A1 (en) * | 2011-08-09 | 2013-02-14 | 三菱重工業株式会社 | Fluidized-bed drying device and fluidized-bed drying facility |
CN102423763B (en) * | 2011-10-20 | 2013-09-04 | 天脊煤化工集团股份有限公司 | Anti-scarring method and device for discharge chute of granulating machine |
KR101510930B1 (en) * | 2012-08-27 | 2015-04-10 | 주식회사 엘지화학 | Method for drying vinyl chloride based polymers by suspension polymerization and apparatus for drying used therein |
CN104215036A (en) * | 2013-05-30 | 2014-12-17 | 新日铁住金工程技术株式会社 | Flowing layer drying machine and method for drying wet raw material |
CN104215037A (en) * | 2013-05-31 | 2014-12-17 | 新日铁住金工程技术株式会社 | Drying device |
CN104567280B (en) * | 2014-12-29 | 2017-01-18 | 中国华电集团科学技术研究总院有限公司 | Entrained-flow bed and fluidized bed coupled lignite drying device and entrained-flow bed and fluidized bed coupled lignite drying method |
KR101599678B1 (en) * | 2015-11-05 | 2016-03-03 | 비디아이 주식회사 | Coal drying system |
JP7260751B2 (en) * | 2019-03-01 | 2023-04-19 | 日本製鉄株式会社 | Fluidized dryer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4519675B1 (en) * | 1965-05-20 | 1970-07-04 | ||
JP2807813B2 (en) * | 1997-03-14 | 1998-10-08 | 川崎重工業株式会社 | Method and apparatus for controlling fluidized bed dryer |
JP4393628B2 (en) * | 1999-07-19 | 2010-01-06 | 圭一 熊川 | Multi-stage rotary kiln |
-
2005
- 2005-02-22 JP JP2005045977A patent/JP4681319B2/en active Active
-
2006
- 2006-02-17 WO PCT/JP2006/302858 patent/WO2006090649A1/en active Application Filing
- 2006-02-17 BR BRPI0606866-9A patent/BRPI0606866A2/en not_active Application Discontinuation
- 2006-02-17 KR KR1020077021713A patent/KR100960429B1/en active IP Right Grant
- 2006-02-17 UA UAA200710499A patent/UA86872C2/en unknown
- 2006-02-17 RU RU2007135214/15A patent/RU2366686C2/en not_active IP Right Cessation
- 2006-02-17 CN CN200680005761.XA patent/CN101128568B/en not_active Expired - Fee Related
- 2006-02-21 TW TW95105753A patent/TWI279512B/en active
Also Published As
Publication number | Publication date |
---|---|
CN101128568A (en) | 2008-02-20 |
TW200630578A (en) | 2006-09-01 |
JP4681319B2 (en) | 2011-05-11 |
TWI279512B (en) | 2007-04-21 |
RU2007135214A (en) | 2009-03-27 |
JP2006232891A (en) | 2006-09-07 |
CN101128568B (en) | 2015-09-09 |
BRPI0606866A2 (en) | 2009-07-28 |
RU2366686C2 (en) | 2009-09-10 |
KR100960429B1 (en) | 2010-05-28 |
KR20070107141A (en) | 2007-11-06 |
WO2006090649A1 (en) | 2006-08-31 |
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