swirl vanes

swirl vanes

swirl vanes
Air circulation vanes that surround fuel nozzles, causing a vortex in which fuel vapor is made to circulate and ignite more completely. See also swirl atomizer.
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Then swirl, which is necessary for flame stabilization, is created by axially oriented swirl vanes at the end of the premixer.
The chamber and the swirl vanes are designed in ABS plastics.
[9.] Development of a new non-contact gripper using swirl vanes Xin Li n, Toshiharu Kagawa
The function of swirl vane gripper is not interrupt by the magnetic field or any electrical effects.
The fabricated prototype of the swirl vane gripper is shown in the fig.2 the gripper is fabricated with the ABS plastic material and is done by the Fused Deposition Method.
The design of the vanes used in the swirl vane gripper is modified on the account of increasing the efficiency of the gripper.
The swirl vanes are usually flat for ease of manufacture, but curved vanes sometimes performed better aerodynamically.
By the use of swirl vanes which contribute to the creation of a tangential velocity component, a swirling flow will be generated.
The swirler consists of an outer part, with 8 swirl vanes which contribute to create a tangential velocity component for the primary air and a swirling flow will be generated.