. Mechanical appliances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical movements, powers and devices" ... including an explanatory chapter on the leading conceptions of perpetual motion existing during the past three centuries. needle valve regulates the flow of steam from the central jet which isre-enforced by the incoming air around the two nozzles. 98. ARGAND STEAM BLOWER forfurnaces. A perforated annular nozzle in-closed in a shell with curved sides and steamconnections. It furnishes a l
. Mechanical appliances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical movements, powers and devices" ... including an explanatory chapter on the leading conceptions of perpetual motion existing during the past three centuries. needle valve regulates the flow of steam from the central jet which isre-enforced by the incoming air around the two nozzles. 98. ARGAND STEAM BLOWER forfurnaces. A perforated annular nozzle in-closed in a shell with curved sides and steamconnections. It furnishes a large volume of air with asmall amount of steam. The air and steamare thoroughly mixed in the shell of the blow-er before the blast is delivered into the ashpit. It makes very little noise in operation. 99. Section, showing ring and jets. 100. COAL DUST FEEDING APPARA-TUS. A revolving steel brush carries the coaldust into the furnace with high velocity, mixedwith the air drawn in at the mouth of the shaking device operated from the brush shaftregulates the dust feed. The shaking parts of the hopper are shown bythe dotted lines.
Size: 2567px × 973px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorhiscoxgardnerdexter18, bookcentury1900, bookdecade1910
