How does the burner in the pellet boiler work?

Pellet burners are an innovative solution that is gaining more and more popularity among homeowners and businesses. Using renewable energy, they are an ecological alternative to traditional heating sources. In this article we will take a closer look at pellet burners, their advantages and functioning. You will find out why it is worth considering such a solution for your home or business. You will discover the ecological, economic and comfort benefits of pellet burners. We will also take a look at the technology behind this innovative way of heating and how the system can be adapted to individual needs. If you want to increase the energy efficiency of your home or save on heating bills, this article will provide you with the necessary information. Fascinating facts and practical tips about pellet burners await you that can change the way you use energy.

The burner in the pellet boiler is a key element that is responsible for burning pellets and generating heat. Its main task is to supply fuel to the combustion chamber and maintain appropriate combustion conditions. Here is a general description of how the burner in the pellet boiler works:

1. Feeding pellets: The pellet burner is equipped with a special mechanism, usually a screw, which feeds the pellets of the hopper into the combustion chamber. This mechanism is powered by electricity and is controlled by the furnace controller.
2. Fuel dosing: The burner ensures proper dosing of pellets to the combustion chamber in appropriate proportions. The furnace controller controls the fuel supply, adjusting it to the current demand for heat. Dosing can be adjusted automatically depending on the boiler operating parameters.
3. Pellet ignition: After delivering the right amount of pellets to the combustion chamber, the burner initiates the ignition process. This can be done with an electric igniter that ignites the pellets, or with a gas flame that ignites the pellets. After reaching the right temperature, the combustion process begins.
4. Pellet combustion: When the pellet is ignited, the combustion process begins in the combustion chamber. As a result of burning pellets, hot air or gas is produced, which transfers heat to the heat exchanger located in the boiler.
5. Combustion regulation: The burner is usually equipped with various mechanisms to regulate the combustion of pellets. These can be regulated air supply to the combustion chamber, regulated fuel supply or adjustable combustion parameters. All this is aimed at maintaining optimal combustion conditions and ensuring efficient use of energy.
6. Combustion regulation: The burner is usually equipped with various mechanisms to regulate the combustion of pellets. These can be regulated air supply to the combustion chamber, regulated fuel supply or adjustable combustion parameters. All this is aimed at maintaining optimal combustion conditions and ensuring efficient use of energy.

The burner in a pellet boiler is usually designed to ensure effective combustion and minimize the emission of harmful substances. Thanks to proper regulation and control, pellet burners offer high energy efficiency and low emissions.