ELECTROMAGNETIC NOZZLE PARAMETER TEST STAND

摘要

FIELD: mechanical engineering; testing facilities for diesel engine fuel devices. SUBSTANCE: electromagnetic nozzle test stand has service head designed for delivery of compressed gas and fuel to input of nozzle under testing and flow rate and tightness meters. Flow rate meter is installed in service head. Capacitance type flow rate and tightness meters can be used. Test stand can be furnished with two drives: mechanical one for connecting nozzle to be tested to service head, and hydraulic one for connecting tightness meter to output of nozzle under test. EFFECT: improved reliability of testing. 3 dwgO