WALL HUNG SEALED COMBUSTION GAS FIRED WATER BOILER

Brand	Owner	Address	Description
PRODIGY 21	SLANT/FIN CORPORATION	100 Forest Drive Greenvale NY 11548	wall-hung sealed-combustion gas-fired water boiler for residential, commercial, and industrial use;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A robotic apparatus for the cleaning and maintenance of coal fired boilers, which is designed to operate in the high temperature environment of the combustion gasses to effectively clean and remove slag deposits of the boiler heat transfer surfaces by use of a precision directed, low pressure, low flow rate water stream. The robotic cleaning apparatus is comprised of lightweight carbon fiber structural elements, attached to the exterior of the boiler, and cooled by annular pressurized water sheaths impingent on a thin metal skin covering the lightweight structural elements. Multiple articulated joints allow for complete access to the heat transfer surfaces of the boiler. A variety of payloads can be delivered to specific points within the boiler, including imaging systems, cutting, and welding apparatuses. A mathematical state space control matrix allows for optimal positioning and feedback control of motions.