• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

How a Wood Burning Stove Works

Wood-burning stoves are stunning additions to any home. They should only be used with wood that has been properly seasoned.

Older stoves that did not have secondary combustion admitted air between and above the fuel, resulting in the loss of energy as well as chimney tarring and air pollution.

Modern wood stoves utilize superior combustion principles that splits the air supply into two stages. This results in greater efficiency in heating and lower emissions.

Efficient Combustion

The combustion efficiency of your wood stove is a measurement of how efficiently the wood you use is converted into heat. It differs from the efficiency of heating transfer, which is the amount of heat that gets from your stove to a room. A wood-burning stove that has high efficiency of combustion and heat transfer will use less fuel and produce less waste, including carbon monoxide, ash and steam.

Modern wood stoves typically have high efficiency in combustion, as they have sophisticated design features that allow them to maximize their burn and make use of less wood. They also tend to have low emissions, especially when using EPA certified stoves which require a catalytic combustor to clean exhaust gases as they leave the stove. These cleaner stoves are a good option for homeowners who wish to lessen their environmental impact while still enjoying the warmth of a wood stove.

Enhancing the efficiency of your wood stove is a matter of proper operation and maintenance. The most important factor is to ensure that the combustion process is controlled. This is accomplished by maintaining a fire in the stove with frequent additions of small pieces of wood regularly. This will stop the build-up of flammable Creosote within the chimney that could reduce the efficiency of the stove.

Another important factor in the efficiency of wood stoves is to use properly dried, seasoned firewood that has a moisture content below 20%. Dry, seasoned wood will not only provide more heat for the same fuel however, 913875 it will create less air pollution and produce less smoke.

The Environmental Protection Agency has established guidelines that limit the amount of smoke and other harmful substances a new stove can release within an hour. To meet the EPA guidelines, most modern wood stoves use a secondary combustion process or catalytic combustor in order to manage combustion and reduce the amount of pollution they emit. To find a wood stove that is in line with the EPA emission standards, look for one with an EPA certification sticker and an emission limit of less than 4 grams per hour.

Catalytic Combustion

Catalytic woodstoves utilize the honeycomb combustor, which is made of ceramic and is coated with noble metals like palladium or platin. The combustor works much similar to what your car's catalyst does to clean its exhaust. The noble metals contained in the combustor react with the chemicals and particulates in the smoke and break them into harmless products such as carbon dioxide and water.

This allows the stove to burn cleaner and lower emissions than non-catalytic models, but without sacrificing efficiency or heat output. The combustor is most efficient when the temperature of gas in the flue is 1,000degF or greater. The combustor cannot perform as efficiently if the fire is ignited in a low-flame.

Burning foreign materials, like paper logs, treated or painted wood, can cause damage to the combustor. The burning of these materials can result in "masking", which covers the combustor's cells with some substance, preventing it from working properly. Masking can be caused by closing the bypass damper too soon or by refueling using wet wood. If the combustor cells are not regularly cleaned of creosote fly-ash and tar, plugging could occur, causing smoke to spill out.

The combustor, if properly installed and operated it will last for years of efficient operation. It requires very little maintenance other than taking off the soot from its surface following a prolonged burn and dusting it periodically using a soft, dry bristled brush.

The combustor is equipped with a bypass damper that can be opened to ignite an ignition and shut to load the stove. Examine the bypass damper for the "operate catalyst" indicator, which indicates when your combustor is operating within its optimal temperature range. Doing this too quickly will reduce the operating range of the combustor. Closing the bypass damper too early will reduce the inlet temperature to the combustor and may cause damage to it. If you're unsure how to operate the bypass damper, consult the manual of your stove's instructions or contact our customer service department for assistance.

Airflow Controls

Controlling air flow is essential to ensure that your wood stove burns safely and efficiently. The primary, secondary and tertiary systems work together to ensure that your fire is burning efficiently. Each one plays a different role in the combustion process.

The air control that is located beneath or inside the door of your stove, controls quantity of air allowed to enter the firebox. More air will burn the fire more quickly but it could also increase the risk of smoke and creosote. Ideally, the primary air control should be opened for a short time when lighting your wood stove.

When you have reached the desired temperature, you can slowly close the primary air control until the desired heat is reached. The chimney or stove should not emit any smoke, as this is a sign of an inefficient combustion.

Secondary airflow controls are utilized to feed oxygen into the stove's top, usually in the form air jets that are placed over your fire. This is the most important aspect of controlling the flame. Without it the fire will burn too quickly and create an excessive amount of smoke.

The secondary airflow, the final stage in the airflow system of your stove, is fed into the updraft or chimney. This helps to create an effective draft inside the flue, which allows your stove to operate at its peak efficiency.

It is crucial to keep in mind that your wood stove was made and designed to be optimized specifically for burning firewood. Any other type of combustion fuel will not be able to burn in your wood stove, and may cause high levels of emissions and possibly chimney fires. The most efficient type of fuel to use is seasoned hardwood that has been dried for at least six months, though softwood is equally effective. Avoid using paper and cardboard as they can emit toxic fumes or cause creosote and ash to build up in your stove. Avoid placing logs or other combustibles over your fire, as they could explode.

Safety

Wood-burning stoves are a great alternative to electricity, especially if your area is prone to frequent power outages. They can be dangerous if used incorrectly. They can result in harmful chemical substances that could harm your health. They also can create dangers to fire and 913875.xyz can cause carbon monoxide poisoning. You can avoid these dangers by taking a few simple precautions.

Use only clean, dry wood for your stove. Do not use gasoline, Www.913875.Xyz kerosene, charcoal starter fluid wrapping paper or other flammable materials to ignite or rekindle a flame. Never burn treated wood, www.913875.xyz painted wood or wet wood. Keep the flue open so that you can let plenty of oxygen in. In small amounts, add wood and don't let the fire burn to ashes. If you live in a smoke-control room do not use an indoor fire.

Make sure that your chimney and stove are properly installed. A poorly constructed wood stove can cause an unintentional chimney fire that can release harmful gases into your home. It is also important to have the chimney swept and checked regularly. Check that the flue is not flowing, which could lead to carbon monoxide poisoning.

It's a good idea store your wood in a shed or a Tarp. This can allow the wood to season and dry faster. It is also important to keep the firewood out of other sources of heat to decrease the risk of fire. It's recommended to put your stove on a non-flammable area, like a tile floor.

If you have children who are young ensure that you keep them away from the stove. They might attempt to touch the flame or play with the hot ash which can be dangerous. In addition, you should keep all flammable objects at least three feet away from the stove. Consider installing a heat-shield to protect surfaces and walls from damage. It's also a good idea to have your family practice home fire drills. This will allow you to escape your home in the situation of an emergency. For more tips on keeping your home secure, check out our article on escape routes for fire in the event of a home fire.