At present,most of the stoves in Dafang County of Bijie City are traditional single or double stoves,and the stoves are installed against the wall.In the process of coal combustion,part of the heat of the traditional furnace is lost with the heat absorption of the solid furnace wall,and part of the heat is lost with the exhaust gas discharge of the furnace mouth,resulting in the effective utilization rate of coal combustion is only about 60％.In order to recover and utilize the lost combustion energy,the structure of the furnace was improved,and a green,healthy and multifunctional bean dry furnace was designed.The furnace provides three drying areas and a warm water tank for dried tofu of varying humidity.In addition,it can provide workers with warm water for a long time,reducing the manufacturing cost of dried bean products.
维普
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