The temperature in the furnace with wood: depending on the type of wood

Wood is used in many areas of everyday life. The most popular and economical type of fuel used for home heating and baths. The combustion temperature depends on the type of wood, the raw material moisture content. The higher the temperature parameter, the more efficient heating occurs dwelling.

What is the temperature in the furnace at the furnace firewood

Burning wood - is an isothermal reaction in which heat energy is released. From the height of the fuel combustion temperature heat transfer depends directly. Well dried wood burns much better than the over-saturated. Before harvest ecologically clean fuel for the winter, it is necessary to study the characteristics of each type of wood.

Depending on the type of wood

Suitable for firewood various tree species, which differ in density, the wood structure and chemical composition. More efficient heating premises is possible using well dried raw material with a dense texture. These logs are burned completely, do not leave a lot of ash. The combustion temperature in the furnace range from 800 to 1000 degrees. Combustion properties have long hardwood: birch, lime, oak, ash. Cleaved with a loose density burn faster, but have low emissivity. Therefore, such wood used for the heating is disadvantageous. Fir rocks give a little heat and emit large amounts of smoke and soot. They are good to use for open areas, such as frying kebabs.

Attention! Not always completeness of combustion of logs depending on the wood species, great importance has an inner furnace device. Qualitative stove equipped with elements for improving fuel heat.

Oak wood has a dense texture and flares in an oven to 900 degrees. Birch wood provide heat at a temperature of 800 degrees. It has Poplar porous timber, and can give only a low rate of combustion - 500 degrees. When the furnace or in the bath in the open air, to use raw materials with dense structure is not profitable, it is better exercise furnace cheaper wood with a small amount of birch and oak firewood for heat. The outdoor fireplace is better not to use raw materials of alder. When burned, they tend to shoot embers, which could lead to a fire situation.

Additional factors influencing the temperature in the furnace

The moisture level of the wood plays an important role in inciting and returns heat to heat the room. If the wood raw or dried by bad, part of the heat during combustion to leave removing excess moisture by evaporation. The temperature in the furnace reaches the maximum percent heat.

For complete combustion of the wood and to achieve a high temperature is necessary to carry out regular air supply to the furnace. Without the right amount of oxygen the logs begin to smolder and do not release the full amount of heat in the room. If the exercise is too strong flow of oxygen through the open ash pit, waste heat loss occurs through the chimney. Therefore, it is necessary to install the oven with good equipment important elements. Ashpan, grate, damper should be in good condition.

The maximum output of the heat and the heat in the furnace affects the device home furnace. The material from which it is constructed, how the damper and ash pit - all can affect the production of heat. Steel furnace cool down quickly, without having to heat the room to the desired target. The equipment of a bulk material holds heat longer, and the logs ignite possible. But such furnace devices require constant monitoring. Because of the high zharoproizvoditelnosti explosion may occur.

The set of all factors directly affect the combustion process. To generate the maximum amount of heat necessary to use the well-dried fuel combustion process and provide the necessary amount of air. You should not use the stove with a porous texture of rocks. This is quite a costly affair.

How to measure the temperature of the combustion of firewood

At home, on their own temperature measurement is difficult. It is necessary to purchase a special device for measurement - pyrometer. Specialists conducted the necessary studies and data derived from the maximum combustion of various trees. Ostaetsya rely on measurements made, and take care of the quality furnace equipment. Modern furnace equipped with convenient regulation timely supply of oxygen, thus it is possible to regulate the maximum heat output during combustion.

It is possible to determine the estimated temperature of the combustion flame by color combustible wood in a wood-burning furnace Russian. When burning rocks with low emissivity flame color is dark red. If burning birch or oak, you can admire the bright yellow flame.

Important! During the process of wood combustion furnaces need continuous monitoring. Any submerged furnace is a place of increased danger.

Based on the measurements conducted combustion temperature in the laboratory, it is possible to choose the most suitable type of fuel. High zharoproizvoditelnostyu differ firewood from ash, hornbeam and beech. Oak and birch are less low rate, but are great for high-quality residential heating.