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公开(公告)号:US5324142A
公开(公告)日:1994-06-28
申请号:US855029
申请日:1992-07-06
Applicant: Frederick Haig
Inventor: Frederick Haig
CPC classification number: B05B7/144 , B05B5/032 , B05B5/0533 , B05B5/1683 , B65G53/4616
Abstract: An apparatus for the entraining of powdery materials in a gas stream consists essentially of two sets of rotatable horizontal vanes disposed vertically of each other and separated by a horizontal partition. Powdery material arriving at the upper set of vanes is pushed around to a communication conduit in the partition through which it falls to the lower set of vanes. These move the material around to an exit conduit whose cross section does not overlap with that of the communication conduit when the apparatus is viewed in plan. The material falls into the exit conduit to be entrained in a gas stream. Preferably the gas stream enters the apparatus adjacent to the exit conduit.
Abstract translation: PCT No.PCT / AU90 / 00532 Sec。 371日期:1992年7月6日 102(e)日期1992年7月6日PCT 1990年11月5日PCT PCT。 出版物WO91 / 06495 日期为1991年5月16日。用于在气流中夹带粉末材料的装置基本上由彼此垂直设置并由水平隔板隔开的两组可旋转水平叶片组成。 到达上一组叶片的粉状材料被推到分隔件的连通管道中,通过该管道它落到下一组叶片上。 当在平面图中观察设备时,这些将材料移动到出口导管,其横截面不与通信导管的横截面重叠。 该材料落入出口管道中以夹带在气流中。 优选地,气流进入邻近出口导管的装置。