Pump for transporting a heat exchange medium for a...

F - Mech Eng,Light,Heat,Weapons – 04 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

F04D 29/40 (2006.01) F04D 3/00 (2006.01)

Patent

CA 2448082

The invention relates to a pump (1) comprising a pump feed tube (13) for transporting a heat exchange medium (6) for a reactor containing a bundle of catalyst tubes (2). The pump (1) has a housing (14) that surrounds the pump feed tube (13) and comprises an opening (15) in the lower part of the housing (14), which allows the heat exchange medium (6) that is drawn from the lower section of the reactor by the pump (1) to flow into the housing (14). The medium flows upwards in the section lying between the internal wall of the housing (14) and the external wall of the pump feed tube (13), optionally over a heat exchanger (18) and into the interior of the pump feed tube (13) via an opening (16) in the upper section of said pump feed tube (13). The medium then flows through the pump feed tube from top to bottom, into the reactor via an opening (17) in the lower section of said tube (13) and into the upper section of the intermediate chamber between the catalyst tubes (2).

L'invention concerne une pompe (1) comprenant un tube de conduite de pompe (13) pour acheminer un fluide d'échange thermique (6) pour un réacteur contenant un faisceau de tubes de contact (2). La pompe (1) a un corps (14) entourant le tube de conduite de pompe (13) et présente un orifice (15) dans la partie inférieure du corps (14) au travers duquel le fluide d'échange thermique (6) soutiré de la zone inférieure du réacteur au moyen de la pompe (1) afflue dans le corps (14). Le fluide s'écoule vers le haut dans la zone située entre la paroi interne du corps (14) et la paroi externe du tube de conduite de pompe (13), en passant éventuellement par un échangeur thermique (18), et afflue au travers d'un orifice (16) situé dans la zone supérieure du tube de conduite de pompe (13) dans l'espace intérieur du tube de conduite de pompe (13). Le fluide traverse ce dernier de haut en bas et s'écoule en passant par un orifice (17) situé dans la zone inférieure du tube de conduite de pompe (13) dans le réacteur, dans la zone supérieure de l'espace intermédiaire entre les tubes de contact (2).

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Pump for transporting a heat exchange medium for a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pump for transporting a heat exchange medium for a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pump for transporting a heat exchange medium for a... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1765092

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.