公开(公告)号：EP1639261A2

公开(公告)日：2006-03-29

申请号：EP04754537.1

申请日：2004-06-04

申请人： Ecotechnology, Ltd.

发明人： LANE, Darin, L. ,  PRINCE, Walter, D. ,  MILLER, Alan

IPC分类号： F15C1/16

CPC分类号： B65G53/521 ,  B65G53/48 ,  B65G53/526 ,  B65G53/58 ,  Y10T137/0396 ,  Y10T137/2076 ,  Y10T137/2087 ,  Y10T137/2098 ,  Y10T137/2104 ,  Y10T137/2109

摘要： A system for conveying fluid through a conduit that creates a strong laminar flow of the material surrounded by a boundary layer flow of the same or a different flowable material, such that long transport distances through dramatic elevation and directional changes can be achieved. Some embodiments of the system include a blower assembly, an inlet conduit, an outlet conduit and a mixing chamber, wherein the mixing chamber includes an outer barrel, an inner barrel and an accelerating chamber. Gas is supplied to the system by the blower assembly and mixed with particulate material. The gas/material mixture is transported through the mixing chamber into the accelerating chamber and through the outlet conduit. In other embodiments, the particulate material is mixed with the gas in the accelerating chamber. Other embodiments of the system include only the mixing chamber, where a flow of at least one flowable material in the form of high or low pressure gas, liquid, and/or particulates suspended within the gas or liquid enters either laterally or axially, forms boundary layer and laminar flows, and exits through the accelerating chamber.

公开(公告)号：EP1461278A1

公开(公告)日：2004-09-29

申请号：EP02789891.5

申请日：2002-11-27

申请人： Ecotechnology, Ltd.

发明人： LANE, Darin, L. ,  PRINCE, Walter, D. ,  MILLER, Alan

IPC分类号： B65G53/08 ,  F15C1/04

CPC分类号： B65G53/58 ,  B65G53/08 ,  B65G53/48 ,  B65G53/521 ,  Y10T137/0396 ,  Y10T137/2076 ,  Y10T137/2098 ,  Y10T137/2104 ,  Y10T137/2109

摘要： A system (10) and method for conveying flowable material through a conduit that creates a strong laminar flow of the material surrounded by a boundary layer flow of the same or a different flowable material, such that long transport distances through dramatic elevation and directional changes can be achieved. Some embodiments of the system include a blower assembly (26), an inlet conduit (62), an outlet conduit and a mixing chamber (64), wherein the mixing chamber (64) includes an outer barrel (74), an inner barrel (76) and an accelerating chamber (78).