The Introduction Of Fireplace
A fireplace is an architectural element consisting of a space designed to contain a fire, generally for heating but sometimes also for cooking. The space where the fire is contained is called a firebox or firepit; a chimney or other flue allows gas and particulate exhaust to escape the building.While most fireplaces are constructed in building interiors, sometimes outdoor fireplaces are created for evening warmth, outdoor cooking or decorative purposes.
A fireplace may consist of some or all of the following elements: foundation, hearth, firebox, fireplace mantel, ash dump door, chimney crane,cleanout door, grate or iron bars, lintel, lintel bar, overmantel, breast, damper, smoke chamber, throat, flue, chimney chase, crown, cap or shroud,and spark arrestor.
In many places, coal, wood or peat burning fires are being replaced by cleaner and often safer natural gas fueled fireplaces and electric fireplaces. Some governmental agencies have placed a partial ban on solid fuel burning fireplaces based upon air pollution concerns. Gas fireplaces very often burn off a small amount of their fuel in a flickering display meant to recall that of a wood fire. Alternatively, flame-shaped paper streamers wave vertically in the air, held up by the updraft produced by a heating element. In recent years, Ventless Gel Fireplaces have received quite a bit of attention. They are a free standing fireplace requiring no chimney and no hearth, but they add fireplace ambiance to any room and they produce a considerable amount of heat.Many lower priced new homes are not equipped with a fireplace at all, its heating function long since taken over by central heating and its social function by the home entertainment center. Some fireplaces have been closed off not allowing them to be used, either the top of the chimney has a concrete slab installed over it or the bottom has had a board nailed to it. This is so the fireplace doesn't suck out warm air. Prefabricated fireplaces have become popular because of their lower construction cost but offer a limited range of sizes and styles. Brick or stone fireplaces have greater durability and can be designed to meet exact specifications for opening size, depth, and facing material. They also cost significantly more to construct.
Fireplace Categories
Fireplace Categories By Install Style: The wall mounted fireplace and the insert fireplace :
1. Fire effect:Log
2. Heating element:Wire heating
3. Interior decotation
4. With remote control
5. With fire adjustment
6. Over-heat protection
7. Real flame effect
8. Power:850-1000W/1700-2000W for 220-240V,50/60Hz
A wood or gas burning heating appliance that fits into the opening or protrudes on to the hearth of a conventional fireplace. Inserts are usually made from plate steel or cast iron and have glass doors so you can see the flames. The type that protrudes on to the hearth is more efficient because the sides, top, and bottom provide additional radiant heat.
Inserts often have blowers, which can significantly improve efficiency. Blowers are usually mounted in the front or along the sides of the insert. Some blowers are controlled manually, while others are regulated by a thermostat.Inserts for fireplaces, are heavy, often weighing over 400 pounds. Since inserts need to be removed when the chimney is being cleaned and maintained, they can be awkward to handle. It is a job best left to a professional chimney sweep. In some cases, however, you don't have to remove the insert to clean the chimney. The insert can stay in place during cleaning if you install a full relining collar – a stainless steel pipe that connects to the insert and goes to the top of the chimney.
Fireplace Categories By Fuel Ttype:
Fireplace fuels include several options: Firewood, Coal, Natural Gas electric and more.
A basic older Fireplace burns Firewood or Coal. Those fuels are harder to ignite, and pollute the air much more than other available fuels.
A typical modern Fireplace uses Natural Gas for fuelcalled natural gas fireplace.
Nature Gas Fireplace
Nature gas fireplace advantages:as follows:
1. Clean burn
2. Availability in heavily populated areas such as big cities.
3. Ease of igniting and controlling the fire.
4. Still, it should be pointed out that burning wood in a Fireplace make people feel good. It is visually appealing and helps create a relaxed atmosphere!
5. Man-made or fabricated logs made of otherwise unusable wood waste products entered the market to offer convenience. The products are easier to light and burn longer and cleaner than natural wood logs, with little visible difference between the two. Another typical modern Fireplace ueses Electric for fuel
An electric fireplace is a fireplace powered by electricity rather than traditional fuel sources such as coal, wood, peat, or natural gas. Many enjoy electric fireplaces for budget, safety, and convenience concerns. No special preparation is needed to install an electric fireplace; a standard household electrical outlet will suffice. They are said to run on only a few cents an hour using a "flame only" setting. It is also said that electric fireplaces heat well, with a 4500-5000 btu average that can heat a 400 square foot room.
In common with other types of direct electric heating, electric fireplaces are not considered environmentally friendly because most electricity is generated remotely using fossil fuels, with up to two-thirds of energy in the fuel lost at the power station and in transmission losses.