What is the impact of the furnace body material of biomass pellet hot air furnace on its durability and thermal efficiency?
Publish Time: 2025-03-25
As an efficient and environmentally friendly heating equipment, biomass pellet hot air furnace has been widely used in many fields such as agricultural drying, industrial heating, livestock and poultry breeding. One of its core components, the furnace body, not only carries the important functions of combustion and heat exchange, but is also directly related to the durability and thermal efficiency of the equipment. Therefore, the material selection of the furnace body has become a crucial consideration.The material of the furnace body directly affects its heat resistance and corrosion resistance. During the operation of the biomass pellet hot air furnace, the furnace temperature is as high as hundreds of degrees Celsius, and the ash and corrosive gases produced by fuel combustion pose a severe challenge to the furnace body material. High-quality furnace body materials, such as 304 stainless steel, have high high temperature resistance and good corrosion resistance, and can effectively resist the erosion of high temperature and corrosive environments, thereby extending the service life of the furnace body. On the contrary, if materials with poor heat resistance and corrosion resistance, such as ordinary carbon steel, are used, the furnace body is easily damaged in high temperature and corrosive environments, and problems such as burn-through and corrosion will occur, which seriously affect the durability and safety of the equipment.The furnace body material is also related to the maintenance and improvement of thermal efficiency. Thermal efficiency is one of the important indicators to measure the performance of biomass pellet hot air furnace, which reflects the efficiency of the equipment in converting fuel heat energy into hot air heat energy. High-quality furnace body materials have good thermal conductivity and thermal insulation properties, which can ensure the effective transfer of heat in the furnace body and minimize the loss. This not only improves thermal efficiency, but also reduces energy consumption. Furnace bodies with poor thermal conductivity or poor thermal insulation properties are prone to cause a large amount of heat loss during the transfer process, reducing thermal efficiency and increasing operating costs.In addition, the choice of furnace body material also affects the overall performance and operating stability of the equipment. The use of high-strength and wear-resistant furnace body materials can reduce vibration and noise during the operation of the equipment and improve the stability and reliability of the equipment. This is of great significance to ensure the long-term stable operation of the biomass pellet hot air furnace.In summary, the furnace body material of the biomass pellet hot air furnace has a significant impact on its durability and thermal efficiency. When selecting the furnace body material, factors such as heat resistance, corrosion resistance, thermal conductivity and thermal insulation performance should be fully considered to ensure the durability, thermal efficiency and overall performance of the equipment. At the same time, attention should also be paid to the maintenance and care of the furnace body material, regular inspection of the furnace body status, and timely cleaning of ash and corrosive substances to extend the service life of the furnace body and improve equipment performance. With the continuous advancement of technology and the increasing requirements for environmental protection, the furnace body material of the biomass pellet hot air furnace will be more diversified and high-performance in the future, providing strong support for the optimization and upgrading of equipment.
