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

Wood Burning Fires Need to Be Hot and Clean

wood burning Fires (http://taikwu.com.tw/) are not only comforting and mesmerising they're also a vital aspect of our wellbeing and health. But, they have to be hot and clean to work effectively.

Green wood, also known as unseasoned cast iron wood burning stove, has high levels of moisture, making it difficult to ignite and burn efficiently. Kiln dried or seasoned wood has a low moisture content, making it easier to ignite and maintain a fire.

Efficient Combustion

The wood fire must be hot enough to eliminate water and reach temperatures that exceed 540 deg F. The heat-producing process of secondary combustion begins at around 900 degrees F (in ideal conditions). This is the most important step to efficient combustion of fuel and minimizing emissions and smoke in the flue.

It is crucial to understand that the temperature needed to ignite the secondary combustion process is dependent on the kind of fuel used and the surrounding conditions. The best way to limit these variations is by using dry firewood that is seasoned and has less than 20%.

Additionally, the amount of air that is supplied to a fire can significantly impact the amount of heat produced and burn time. The more oxygen available, the faster the fire will burn. A wood fire will generate less energy and burn slower when the air supply is restricted.

A wood stove or fireplace insert that has an adjustable air damper can increase the time to burn and efficiency. The wide-open setting gives the fire to take all the oxygen it can get and quickly drain the fuel supply. This is not the case with the fire that is restricted to a limited area, where the fire is unable to expand as much.

A well-dried load of firewood is also essential to efficient contemporary wood burning stoves burning. Wood that hasn't been allowed to dry will contain a lot of water, making it difficult to burn. To ensure optimal performance, it is recommended that you only use seasoned wood that has been stored outdoors for six to nine months.

Another thing to consider is the BTU content of various types of wood. White pine and spruce may be less expensive than eastern hardwoods, such as shagbark and hickory as well as black locust, however their BTU values are higher. This means they will produce more heat for the same amount of wood. This is why it's crucial to think about your heating needs and fuel costs when selecting your firewood.

Clean Burning

Wood smoke can cause indoor air pollution that can cause irritation to the lungs and respiratory distress in children and seniors. These pollutants include volatile aromatic hydrocarbons (PAHs) such as benzo-a-pyrene and formaldehyde and volatile organic compounds such as benzene. Volatile tars (such as creosote) are also released when firewood is burnt.

Smoke from old, poorly designed fireplaces and wood stoves could contribute to poor outdoor air quality, reducing visibility and contributing to photochemical smog. However, new clean burning fireplaces and wood stoves equipped with modern wood burner technology for combustion, when used properly can significantly reduce these emissions.

Stage 1 - The vaporization of moisture: As the wood warms, it releases water vapour that escapes through the chimney flue. This is more energy-intensive than it would have when the log was dried to dry prior to burning. This is a waste of energy which could be used to warm your home.

In the flue, the vapors mix with carbon particles to form smoke. Smoke is a major contributor to particulate matter in the air and is one of the main sources of smog that we encounter on clear days.

Fireplaces and wood stoves equipped with clean burn technology, when utilized correctly, can dramatically reduce this problem by converting the logs into a charcoal state, which releases far less volatile gasses, and creating the majority of the energy contained in the log from usable heat.

Avoid using damp or sour wood for your fire because it's more difficult to burn and generates lots of creosote compared to well-seasoned wood. Don't over-load your stove with soft and thin wood such as fir or pine as it requires more energy to burn them, and they create more smoke that can cause chimney fires.

Always wait until the ashes have cooled before handling them. Be sure to keep them in a safe place or dispose of them correctly since ashes could ignite if exposed to water, and they pose a risk in landfills. Use them in your garden or at home.

Properly storing, seasoning and burning your cheap wood burner correctly will save you money on fuel and ensure that your stove is working efficiently. It is also important to regularly clean your chimney to remove creosote that has been deposited and other particles, as well as prevent chimney fires and maintain the safety of your operation.

Safety

There's nothing like a warm fire to warm up chilly winter nights, but the right safety precautions are essential. If fires are not properly constructed or burned, or left unattended, dangerous fumes can escape into the house and creosote deposits can build up inside the chimney. These deposits can clog up the flue and decrease airflow, causing your wood stove or furnace not to work as efficiently.

Never burn treated, painted, or household trash in your wood-burning oven or fireplace. They release toxic gasses and release toxic fumes such as carbon monoxide. Also, do not use explosive liquids to ignite fires. Gasoline, lighter fluid, and kerosene may cause chimney fires which can increase emissions and create toxic creosote.

Keep combustibles, like furniture or curtains, as well as toys, in a safe distance from your stove or fireplace. Never hang clothing on or near your fireplace that is wood burning. Make sure your children know that the fireplace is hot and should not be touched.

Only use seasoned wood for your stove or fireplace. The wood that is seasoned has been dried out over the summer months to lessen the moisture. Woods that are damp emit more smoke and creosote. On the other hand, seasoned logs are more efficient and clean. Seasoned wood looks darker, has cracks in the end grain, and makes a hollow sound when it is tapped. Place your logs outdoors and stack them neatly with the top securing, but allowing air to circulate around them.

The appliances that are overloaded generate more smoke, but less warmth. In addition, overloaded fires can produce dangerous levels of carbon monoxide. If you own an older appliance with a metal liner, check it frequently for signs of wear. This could lead to an explosion in the chimney.

The EPA recommends using dry, split and well-seasoned wood to reduce the amount of smoke you breathe in your home. Create a fire by using small pieces. Avoid soft woods such as pine. Pine is a great fuel for the fire, but it shouldn't be used beyond that. These woods with softer sap contain and resin, which when burned, create excessive creosote in the chimney.

Maintenance

A warm flame in a wood burning fireplace is an ideal method to relax during the cold winter nights. It is important to maintain your fireplace in order to get the most out of it. Regular cleaning and inspection of your fireplace is the best method to avoid problems that may arise. This prevents the accumulation of creosote buildup and keeps the chimney clean for maximum efficiency.

If the wood doesn't fully burn it forms creosote in the chimney. If a substantial amount of creosote accumulates, it can trigger chimney fires which are the second-leading cause of house fires in the United States. The inability of a fire to burn completely can be caused by a variety of reasons including dampers that aren't properly closed or cracks in the chimney's liner, and a lack or regular cleaning and ash removal.

Incorrectly seasoned wood causes an excessive buildup of creosote. This is because nearly half of the weight of a piece of wood is water. The water boils during fire and releases heat. It also consumes energy. The water vapor that is produced then condenses into creosote, or is released into the air as a part of smoke.

Soot is a different harmful byproduct from burning large wood burner. Soot, although less dense than creosote can block airflow and adhere to walls. It is also a fire hazard because it can ignite easily when exposed to combustible gasses.

Remove the ashes from your fireplace and store them in an ash bucket made from metal. Keep it outside on a non-flammable surface. Don't forget that the dust is a fantastic source of nutrients for your plants. Spread them all over your yard!

It is recommended to have your fireplace and chimney inspected by a Regency Dealer Certified. The technician can check for cracks, creosote and soot levels and a damper that is shut properly and the condition of the catalyst. If you have a double-stage chimney that includes an air tube, you should have the catalyst removed and inspected visually for any blockages. Refer to the user manual to learn how to do it for your particular unit.