蓉蛋梯形省草灶是江西省南康县能源办公室根据本县多数地区烧稻草、蔗叶的特点研制的后自拉风灶。该灶1985年在江西省赣州地区被评为省草灶第一名。不少行家认为此灶是目前较理想的优秀灶型,在推广中深受用户欢迎。性能特点 1.一口进草,多锅齐用;柴草均可,方便适用。 2.通风良好,省时省柴(草),火旺集中,清洁卫生。 3.灶型简单,结构合理,取材容易,造价低廉。 4.热性能良好。按国家标准测试,该灶烧草时热性能指标为:升温速度4.01℃/分;蒸发速度0.1千克/分,回升速度0.7℃/分,热效率38.03％。结构特点: 灶膛由上、下呈阶梯形两部分组成。上部挡火圈为椭圆形,挡火墙前端离锅壁距离25毫米,逐渐缩小,至后端15毫米,有利于控制火焰,增大锅的受热面积,减少热损失;下部燃烧室呈蛋形,上口小,下口大,燃料 Egg trapezoidal grass saving stove is Nankang County, Jiangxi Province Energy Office in most parts of the county burning straw, sugarcane leaves developed after the self-pull stove. The stove in 1985 in Ganzhou, Jiangxi Province was named provincial first grass stove. Many experts believe that this stove is the ideal current excellent stove, popular in the promotion of users. Performance characteristics 1. One into the grass, multi-pan Qi; firewood can be convenient and applicable. 2.Good ventilation, saving time Chai (grass), fire Wang focus, clean and sanitary. 3 stove type is simple, reasonable structure, drawn easily, low cost. 4 thermal performance is good. According to the national standard test, when the stove burns grass thermal performance indicators: heating rate of 4.01 ℃ / min; evaporation rate of 0.1 kg / min, the recovery rate of 0.7 ℃ / min, the thermal efficiency of 38.03%. Structural features: Zaozao from the upper and lower ladder was composed of two parts. The upper block ring is oval, the front wall of the block wall is 25 mm away from the wall of the pan, tapering to 15 mm at the back end, which is good for controlling the flame, increasing the heating area of ​​the pan and reducing the heat loss. The lower part of the combustion chamber is egg- Small mouth, big mouth, fuel