| 摘要 |
FIELD: construction. ^ SUBSTANCE: adjusting device is made with possibility of connection to forcing and output manifolds. It contains a flow controller with variable flow parametres, drive of the flow controller, locking device, set parallel to the flow controller and system of control of output parametres of the controller and maintaining them within preset limits. Whereat locking device is presented by, at least, one shutter flow parametres whereof are divisible by the value of flow parametres of the flow controller. System of control allows combination of flow characteristics of shutters and flow controller, selected on terms of security of continuous nature of controlling of output parametres. ^ EFFECT: reliability and reduced power consumptions. ^ 2 cl, 2 dwg |
