Scroll apparatus with reduced inlet pressure drop

Details Scroll apparatus with reduced inlet pressure drop Scroll apparatus with reduced inlet pressure drop

F - Mech Eng,Light,Heat,Weapons

01

C

F01C 1/02 (2006.01) F04C 18/02 (2006.01)

Patent

CA 2147644

A scroll type fluid machinery which is provided with: a first scroll (1) and a second scroll (2) which moves with respect to the first scroll, where the base (11) of the first scroll is provided with suction bores (9) perforating through the base from the rear surface thereof to the front surface, and open at the outer peripheral portion of the front surface of the base (11), so that fluid released into an internal space (70) of the body casing passes through the suction bores, and into the suction sides of the compression volumes formed between spiral members (12, 22) of the scrolls, whereby suction pressure in the compression volumes is maximized and volumetric efficiency is improved.

Machine à fluides du type à hélices, pourvue d'une première hélice (1) et d'une seconde hélice (2) montée mobile par rapport à la première, le fond (11) de la première hélice étant muni de trous d'aspiration (9) traversant ledit fond de sa face arrière à sa face avant, et débouchant dans la partie périphérique extérieure de la face avant du fond (11). Ainsi, un fluide pénétrant dans un volume interne (70) du carter s'écoule dans les trous d'aspiration et atteint les côtés d'aspiration des volumes de compression formés entre les éléments spiralés (12, 22) des hélices. De ce fait, la pression d'aspiration dans les volumes de compression est maximisée, et le rendement volumétrique est amélioré.

Affiliated with

Also associated with

Rating

Scroll apparatus with reduced inlet pressure drop does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Scroll apparatus with reduced inlet pressure drop, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scroll apparatus with reduced inlet pressure drop will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1407159