Improvements in Kitchen Grates or Furnaces and other Fireplaces where there are Domestic Heating Boilers or Boilers for Heating PurposesRICHARD BOWES
This invention relates to boilers for heating purposes and has particular application to the type of boilers wherein the gaseous products of combustion or other heating gases are directed through a gas passageway or conduit surrounded by water compartments of various constructions and which... Applic...
Different Types of Boilers 1. Pot boiler – this work similar with heating a kettle on the stove. Fire is provided and it heats up the bottom of the boiler along with the fluid in that area. Heat travels inside the boiler to obtain similar temperature for the fluid inside. 2. Fire-tube...
Watch out: buy the correct kind of heating tape or cable. Shown at left is a roof heating cable intended for outdoor use. While the braided metal heat tape or cable at below right in the photo below is really appealing and can be made to any length needed, this is not the right stu...
A Hoffman steam trap a 2-pipe steam radiator's outlet end (photo below) allows condensate to return to the steam boiler. Details about steam traps are at STEAM TRAPS Are There Air Vents for 2-Pipe Steam Heating Systems? In a two pipe system air escapes via the Hoffman steam trap (pho...
Scope:Seeking qualified mechanical contractors for upcoming HVAC and fire alarm replacement projects which include elementary and augusta circle to have complete HVAC equipment replacements to include rtu's, vav's, HVAC controls, boilers and fire alarm sys... ...
aThis temporarily superheated water undergoes volume boiling as opposed to pool boiling in conventional boilers where the heating surface is in contact. Thus the water partially flashes to steam with two-phase equilibrium prevailing. Suppose that the pressure inside the evaporator is maintained at the...
EVs will work for little cars doing short journeys, and a lot of people do that. What we don't know is how many people are willing to limit themselves to a little runabout vehicle, with little or no heating or aircon, when everything suggests people want the opposite. They co...