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在调查我县各种炉灶的基础上,我们改制和设计成功一种锥形进风省柴灶。它具有燃料省、时间快、效率高的特点。对二百只左右的新旧炉灶进行性能对比测试,结果全部炉灶省柴在45%以上,热效率提高一倍。我们的设计见附图。为了使炉灶具有上述三个特点,我们采取的措施是:第一,炉灶体积适当,吊火距离设在最佳位置,这是个关键。我们拟定炉堂尺寸以(20×16)厘米~2,吊火距离高度为10厘米。这
On the basis of investigating various stoves in our county, we succeeded in designing and reforming a cone-shaped wind-fed and stove-saving stove. It has the fuel province, fast time, high efficiency. The performance comparison test of about 200 new and old stoves results in that all stoves save more than 45% of fuelwood and double the thermal efficiency. We see the design of the map. In order to make the stove has the above three features, we take measures are: First, the stove is properly volume, hanging distance in the best position, this is the key. We draw the size of the stove to (20 × 16) cm ~ 2, hanging fire height of 10 cm. This