Disposal technique introduced in the proportional valve for the control and regulation of the passage of the flow of compressed air and / or gases for use in respirators and fans of the ICU's and / or otherSuch as industrial sites

摘要

"Technical provision introduced in the proportional valve for the control and regulation of the passage of the flow of compressed air and / or gases for use in respirators and fans of the ICU's and / or otherSuch as industrial sites ".This utility model patent is characterized by being composed of the body of the proportional valve core (2); series solenoid (3) and mobile shutter (4).The main body of the proportional valve (2) is formed by o'rings - 2018 (5) / 2008 (6) and (7); mobile fixator 2013 (8) and the mobile seat (9).The solenoid assembly (3) is formed by the upper adjustable seat (10); tube door external coil (11); tube door internal coil (12); lid door coil (13); passacabo (14); pig m6x0.75 (15) and the complete coil (16).The number of mobile shutter (4) is formed by a set of flat springs (17); the plug of the solenoid valve (3); a spacer (19) of the mobile core (19); spacer (20) of the flat springs.S; mobile core (21) and a seat rubber (21).Its purpose is to control and regulation of the passage of the flow of compressed air.Oxygen or other gases in respirators and / or fans of the ICU's or industrial applications where it is necessary to use flow control.