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我矿科研室和机电科采掘车间配合,研制一台远红外自动恒温干燥箱。该设备结构简单,造价低,节电效果显著,经济价值高。经过6个月以来的试用,干燥QC83系列低压防爆开关百余台,效果良好。 一、技术特征 该干燥箱箱体为长方形,由角钢和薄钢板铆焊而成。箱体底部装有硬胶轮,便于移动。在箱体内壁两侧厚为3毫米的钢板
I mine research room and mechanical and electrical mining branch with the development of a far infrared automatic constant temperature oven. The device has the advantages of simple structure, low cost, remarkable energy-saving effect and high economic value. After six months of trial, dry QC83 series of low-voltage explosion-proof switch hundreds of Taiwan, the effect is good. First, the technical characteristics of the oven box rectangular, welded by angle steel and thin steel plate. The bottom of the box with a hard rubber wheel, easy to move. In the box wall on both sides of the thickness of 3 mm steel