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Showing results for tags 'electric'.
A friend recently gave me two centrifugal fans and I want to make an electric blowers with them but I don't know where to start. I've looked around here but I can't find anything on the topic. All I have are the motors with the two wires (pos. & neg.) sticking out. I was thinking about maybe using a variable light switch to increase/decrease the speech at which the fan rotates but I don't know how to do that nor do I know how to actually power it: what to connect how to connect, etc. I'm trying to melt some copper and silver to cast a couple of rings but with the old "blower" I had, it didn't work (it was a hair dryer duct taped to the end of a pipe that was stuck into the ground into the forge). Can anyone give me any advice? I would also like to have a pipe attached to the blower with a container or something on top of the end of the pipe to hold the coals and the metals.
I've been having issues with my hand crank forge. The strap keeps breaking and wasting my time fixing. i started looking for an alternative by using electric power. I turned my shop vac into a blower. I filmed a video of the build and you can check it out here. I just need to pipe it to the forge now which should be easy.