The present invention is a differential pressure loss valve comprising a valve housing that incorporates: a sleeve that incorporates a continuous cylindrical helical thread formed in the inner surface thereof; and a cylindrical carrier incorporating a cylindrical helical thread formed in the outer surface thereof. When the channel carrier is positioned within the sleeve a portion of the sleeve cylindrical thread integrates with the channel carrier cylindrical helical thread, and a composite channel is formed therebetween. The geometric configuration of the composite channel is consistent throughout such composite channel, although the geometric configuration may differ in individual embodiments of the present invention. Fluid can flow within the valve between the inlet port incorporated in the sleeve and an outlet port incorporated in the valve housing and through the composite channel, and any portion thereof between the inlet port and outlet port, if any.
Differential pressure loss valve
2020-01-01
Patent
Electronic Resource
English