Definitions for "Blast Gate"
An internal feature of Hanna dryers that stops the air flow between cars without the need to stop the producer motors. The Blast Gate increases efficiency and lengthens motor life.
A special fitting designed to control the flow of air in a whole shop dust collection system. By opening the blast gate on a machine suction is allow to occur. Blast gates are available from WoodZone in aluminum and plastic.
Sliding plate in the cupola blast pipe to regulate the flow of air. See Cupola.