发明名称 Constant pressure drop nozzle plate for fluidised bed appts.
摘要 A constant pressure drop nozzle plate (1) has fitted nozzles (2) with two screen plates (3) of less than 0.5mm mesh dia., between which inert fine (0.1-3mm exclusive) grained material (4) can be fluidised, the gas flow rate through the nozzle (2) being sufficient to exceed the fluidisation point of the material (4) and the spacing of the screen plates (3) being more than double their dia.
申请公布号 DE4110192(A1) 申请公布日期 1992.01.16
申请号 DE19914110192 申请日期 1991.01.24
申请人 TECHNISCHE HOCHSCHULE ZITTAU, O-8800 ZITTAU, DE 发明人 PINKERT, BERNHARD, DR.-ING., O-8800 ZITTAU, DE;EFFENBERGER, HELMUT, PROF. DR., O-8010 DRESDEN, DE;GRUSLA, STEFFEN, DIPL.-ING., O-8800 ZITTAU, DE;SUDER, MICHAEL, DR.-ING., O-1152 BERLIN, DE;JAKOBSEN, HANS-JUERGEN, DR.-ING., O-1106 BERLIN, DE
分类号 B01D3/18;B01J8/44 主分类号 B01D3/18
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