B - Operations – Transporting – 65 – G
Patent
B - Operations, Transporting
65
G
B65G 53/52 (2006.01)
Patent
CA 2185885
Methods and devices for the conveyance of bulk materials by a compressible conveying medium and in the form of discrete plugs from bulk materials in pipes are known. A disadvantage is the high-energy and abrupt expansion of the volume of the conveying medium between the plug being discharged and the one following it at the end of the pipe. This disadvantage may be avoided in that the amount (2') of compressed conveying medium existing in each case between plugs (1') in sequence in the downstream end portion (12b) of the pipe as compared to the amount (2) of compressed conveying medium (2) existing between plugs (1) upstream (at 12a) of the end portion (12b) of the pipe is reduced. This is particularly achieved by converting the long plugs (1) into plugs of reduced length (1'), following each other in reduced spacing.
On connaît des procédés et des dispositifs de transport de matériaux en vrac sous forme de bouchons discrets (1) dans une canalisation (12a) au moyen d'un milieu compressible de transport. L'inconvénient en est l'expansion soudaine et riche en énergie du volume du milieu de transport (2) à l'extrémité de la canalisation, entre le bouchon sortant (1) de matériaux en vrac et le bouchon suivant. Afin de réduire cet inconvénient, on réduit la quantité (2') de milieu de transport comprimé entre des bouchons successifs (1') dans la zone terminale (12b) en aval de la canalisation par rapport à la quantité (2) de milieu de transport comprimé entre des bouchons successifs (1) en amont (à la hauteur de 12a) de l'extrémité de la canalisation. A cet effet, on utilise un dispositif de façonnage de bouchons longs (1) en bouchons courts (1') qui se suivent à des intervalles réduits (2').
Ernst Reinhard
Iltzsche Manfred
Metzler Eugen
Shapiro Cohen
Waeschle Gmbh
Waeschle Maschinenfabrik Gmbh
LandOfFree
Pneumatic bulk material slug transport process and device... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pneumatic bulk material slug transport process and device..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pneumatic bulk material slug transport process and device... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1485739