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- Title
Investigation of operating regimes of locking seat hydrovalve with air-powered drive.
- Authors
Ioffe, Anatoliy; Mazur, Igor
- Abstract
Construction of locking seat hydrovalve with air-powered drive and hydraulic braking action, which excludes disadvantages of known constructions of locking hydrovalves, is considered in the article. There suggested refined mathematical model for investigation of operating regimes of suggested hydrovalve construction taking into account the change of temperature in the cage of air-powered drive while opening of hydrovalve. In result of investigation of operating regimes of pressure and bleeding hydrovalve it was stated, that suggested construction of hydrovalve has high speed of operation of functioning. Considered construction of locking seat hydrovalve allows fast action timing during exploitation with the help of throttle, entering into the hydrovalve.
- Subjects
AIR valves; SPEED; REACTION time; MATHEMATICAL models; METALLURGICAL plant equipment
- Publication
Metallurgical & Mining Industry, 2015, Issue 1, p55
- ISSN
2076-0507
- Publication type
Article