Solid fuel furnace with thermoelectric power generation device

Abstract

The invention relates to a solid fuel furnace with a thermoelectric power generation device. The solid fuel furnace comprises a solid fuel furnace and a thermoelectric power generation device; the lower end of a blower box of the thermoelectric power generation device is provided with an exhaust room, and the exhaust room is provided with an air pipe for connecting an exhaust hole with the solid fuel furnace; the air exhaust room is further provided with an air volume balance hole, and an air flap and an adjusting handle are installed in the exhaust room; the air flap is adjusted to close the air exhaust hole or the air volume balance hole, and make that the total air volume is unchanged while the air exhaust volumes of the air exhaust hole and the air volume balance hole are in an inversely proportional relationship. The solid fuel furnace can externally provide stable and enough power source without externally connecting the power source; through reasonable distribution of primary and secondary air, the fuel is fully burned; the solid fuel furnace is featured by simple operation, high burning heat efficiency, and few smoke gas emission; the fuel adaption is wide, and it is especially applicable to various fuel wood and other biomass solid fuels; besides, the solid fuel furnace is simple, small and light in structure, and applicable to indoor cooking and outdoor cooking.

Description

technical field [0001] The invention relates to a solid fuel stove, in particular to a solid fuel stove with a thermoelectric power generation device suitable for domestic and outdoor use. Background technique [0002] With the development of agriculture and forestry, there will be more and more biomass resources. In recent years, biomass furnaces have developed greatly. Naturally induced air or forced air are generally used, and fans are used to force air. The operation is easier and the combustion effect is better, but a power supply is necessary, and it is more difficult to provide a stable power supply for relatively remote areas and outdoor operations. [0003] Some stove products have their own power generation device, but there are many problems. First, the structure of the power generation device is relatively complicated, and the volume is relatively large, which is inconvenient to use and carry. Secondly, because it is not fully compatible with the stove, the fuel ...

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Problems solved by technology

[0002] With the development of agriculture and forestry, there will be more and more biomass resources. In recent years, biomass furnaces have developed greatly. Naturally induced air or forced air are generally used, and fans are used to force air. The operation is easier and the combustion effect is better, but a power supply is necessary, and it is difficult to provide a stable power supply for relatively remote areas and outdoor operations

[0003] Some stove products have their own power generation device, but there are many problems. First, the structure of the power generation device is relatively complicated, and the volume is relatively large, which is inconvenient to use and carry. Secondly, because it is not fully compatible with the stove, the fuel combustion is not good Sufficient, poor combustion effect or unstable power supply, poor continuity

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