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Showing posts from July, 2020

Electric hob

An electric stove or electric hob maybe a stove with an integrated electrical heating device to cook and bake. Electric stoves became popular as replacements for solid-fuel (wood or coal) stoves which required more labor to work and maintain. Some modern stoves are available a unit with built-in extractor hoods. Electric stove "electric coil" could also be controlled by a rotary switch with a finite number of positions (for example, six), each of which engages a special combination of resistances and hence a different heating power, or may have an "infinite switch" called a simmer stat. Some may have a thermostat. If you have an electric hob then you have to repair your electric hob at some stage then for this you search on the internet as electric hob repair for better results. George B. Simpson in September 1859 was awarded US patent for an electro-heater surface heated by a platinum-wire coil powered by batteries. In his words, useful to warm rooms and boil wate...

kitchen hood

A kitchen hood or cooker hood may be a device containing a mechanical fan that hangs above the stove or cooktop within the kitchen. It removes airborne grease and combustion products and fumes some smoke and heat, and much steam from the air by evacuation of the air and filtration. In commercial kitchens, hood s are often used in combination with fire suppression devices in order that fumes from a grease fire are properly vented and therefore the fire is put out quickly. Commercial vent hoods can also be combined with a fresh air fan that pulls in exterior air, circulating it with the cooking fumes, which is then drawn out by the hood. In most exhaust hoods filtration system removes grease and other particles. Although many vents hoods exhaust air to the outside, some recirculate the air to the kitchen. In a recirculating system, filters may be used to remove odors in addition to the grease. The device is understood as an extractor hood within the UK as a variety hood within us and as ...