福建“大田连锅省柴灶”,适应柴、草、煤等燃料。主副两锅能同时烹调食品,不倒烟,清洁卫生,余热充分利用,结构简单,造价低廉,比旧灶节约燃料号,省时1/2以上。 1.大田连锅省柴灶的结构: 添柴口和通风道改成喇叭口,外宽内窄,以增强风速和防止散热损失。添柴口外部尺寸高宽14× Fujian “Daejeon pot firewood stove”, to adapt to firewood, grass, coal and other fuels. The main and auxiliary pot can cook food at the same time, do not smoke down, clean, full use of waste heat, simple structure, low cost, save fuel number than the old stove, saving more than 1/2. 1. Daejeon pot firewood stove with the structure: Tim Chai and ventilation duct into a bell mouth, wide and narrow outside to enhance wind speed and prevent heat loss. Tim Chai mouth external dimensions width 14 ×