SU1606831A1 - Installation for drying polydispersion materials in fluidized bed - Google Patents
Installation for drying polydispersion materials in fluidized bed Download PDFInfo
- Publication number
- SU1606831A1 SU1606831A1 SU884612899A SU4612899A SU1606831A1 SU 1606831 A1 SU1606831 A1 SU 1606831A1 SU 884612899 A SU884612899 A SU 884612899A SU 4612899 A SU4612899 A SU 4612899A SU 1606831 A1 SU1606831 A1 SU 1606831A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- drying
- installation
- chamber
- fluidized bed
- materials
- Prior art date
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
Изобретение относитс к технике сушки полидисперсных материалов в кип щем слое, в частности угл и гранулированных отходов флотации, и может быть использовано в угольной, химической, горно-металлургической, строительной промышленност х, а также в сельском хоз йстве. Цель изобретени - повышение надежности работы и качества сушки. В установке, включающей сушильную камеру 1, газораспределительную решетку 5 и замкнутый скребковый транспортер 9, цепь 11 верхней ветви 7 скребкового транспортера размещена на направл ющих и установлена в воздухоохлаждаемом коробе, образованном боковой стенкой камеры 1 и перегородкой, установленной в камере 1. 3 ил.The invention relates to a technique for drying polydisperse materials in a fluidized bed, in particular coal and granulated flotation waste, and can be used in the coal, chemical, mining and metallurgical, construction industries, as well as in agriculture. The purpose of the invention is to improve the reliability and quality of drying. In an installation that includes a drying chamber 1, a gas distribution grid 5 and a closed scraper conveyor 9, the chain 11 of the upper branch 7 of the scraper conveyor is placed on rails and installed in an air-cooled duct formed by the side wall of chamber 1 and a partition installed in chamber 1. 3 Il.
Description
/7-Д/ 7-D
Фиг.гFigg
Фие.ЗFi.Z
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884612899A SU1606831A1 (en) | 1988-12-05 | 1988-12-05 | Installation for drying polydispersion materials in fluidized bed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884612899A SU1606831A1 (en) | 1988-12-05 | 1988-12-05 | Installation for drying polydispersion materials in fluidized bed |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1606831A1 true SU1606831A1 (en) | 1990-11-15 |
Family
ID=21412701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884612899A SU1606831A1 (en) | 1988-12-05 | 1988-12-05 | Installation for drying polydispersion materials in fluidized bed |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1606831A1 (en) |
-
1988
- 1988-12-05 SU SU884612899A patent/SU1606831A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР 1 1260649, кл. F26B 17/10, 1983. * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA821543B (en) | Process and installation for concentrating high-ash coal slimes by flotation,especially for concentrating gas coals and open-burning coals which are difficult to float | |
ES281084U (en) | Grate block for a refuse incineration grate | |
BE876438A (en) | UNLOADING PLANT FOR TREMIES AND SIMILAR WAGONS | |
IT1140217B (en) | USE OF A WASTE PRODUCT OBTAINED FROM THE DESULFURATION OF DRY COMBUSTION GASES FOR THE PRODUCTION OF CEMENT WITH VOLATILE ASH | |
SE7813452L (en) | TRANSPORT BELT SEALING WITH HALLERS | |
FR2352051A1 (en) | COAL GASING PLANT | |
SU1606831A1 (en) | Installation for drying polydispersion materials in fluidized bed | |
JPS54100537A (en) | Dry coal feeder for combustion reaction system | |
GB1491558A (en) | Reaction of solid materials in deep fluidised beds | |
GB2029946B (en) | Slag removal from coal gasification plant | |
GB2086419B (en) | Process for removing ash from coal | |
ES8106794A1 (en) | Apparatus and method for the disposal of rejects from a pulverizer of a coal-fired steamgenerator. | |
FR2556824B1 (en) | PROCESS FOR THE COMBUSTION OF PULVERIZED COAL AND IMPROVED PRE-FIREPLACE FOR PULVERIZED COAL BOILER | |
SU709938A1 (en) | Apparatus for gasification of inflammable schists in fluidized bed | |
ES8201719A1 (en) | An ash disposal system for ash discharged from a coal-fired combustion chamber. | |
US4227468A (en) | Immersion piece for the ash funnel of a combustion chamber | |
ES8202127A1 (en) | An ash-disposal system with submerged scraper. | |
SU605627A1 (en) | Method of dehydration of loose materials | |
SU1740686A1 (en) | Method for preventing coal dust contamination of mine air | |
SU972112A1 (en) | Method of roof control in workings with bulging soil | |
GB1507790A (en) | Grain drying apparatus | |
BE885681A (en) | PROCESS FOR THE OPERATION BY SUBTERRANEAN GASIFICATION OF A COAL OR LIGNITE DEPOSIT | |
JPS54145706A (en) | Apparatus for separating solid from gas produced at coal coking | |
SU800495A1 (en) | Slag flushing apparatus | |
SU1187530A1 (en) | METHOD OF PREPARATION OF SOLID ARTIFICIAL MASSIF AND STAND FOR TESTING OF MINING AND PASSAGE EQUIPMENT |