FAN BLOWER ASSEMBLIES

Brand	Owner	Address	Description
LAU	PHILIPS INDUSTRIES INC.	4801 SPRINGFIELD STREET P.O. BOX 943 DAYTON OH 45401	FAN AND BLOWER ASSEMBLIES, FAN BLADES, CENTRIFUGAL BLOWER WHEELS, TANGENTIAL BLOWER WHEELS, HUMIDIFIERS, AND PARTS AND ACCESSORIES THEREFOR;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method for determining the shape of a scroll cage for a forward-curved centrifugal blower wheel in a blower housing having a blower cut-off end including determining the blower wheel dimensions, determining the blower wheel clearance, determining the distance from the center of the blower wheel to the discharge point of the scroll cage at the tangential point of the scroll cage and the blower housing, selecting a diffusing angle, calculating a development angle and plotting the scroll cage profile in polar coordinates. The method can include iteratively adjusting the diffusing angle and re-plotting the scroll cage profile and running simulations to determine the optimum profile.