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一、纸板烘千箱 (一)材料:纸板(亦可用拆平的旧纸箱)四至五平方米,方形五十六厘米长的小木条四根,八十二厘米长的小木条八根,薄板木条若干,寸圆钉少量。 (二)制作方法:1.制作一个高为五十六厘米、长宽为八十二厘米的方形立体支撑木架,前面和后边加钉成四格,最下格格距为十九厘米,上面放烘帘用,三格为十五厘米。2.顶部是纸板制成的锥形囱,使箱内形成热风对流,有利排除湿气。锥形囱顶开口,并可开闭调节。3.立体木架三边用纸板钉牢,留一面用纸板制成上下滑动的门,门下边十九厘米部分仍用纸板固定。方纸箱四
First, the cardboard boxes to bake (a) Material: cardboard (also available flat old carton) four to five square meters, square 56 cm long wooden four, eighty-two centimeters long eight small strips, sheet A few wood, a small amount of round nails. (B) production methods: 1. To make a height of 56 cm, length and width of 82 cm square three-dimensional support wooden frame, the front and rear plus a nail into four grid, the grid spacing of the lowest nineteen cm above Put baking screen with three grid is fifteen centimeters. 2. The top is made of cardboard cone, so that the formation of convection hot air box, the exclusion of moisture. Cone chimney opening, and the opening and closing adjustment. 3. Three-dimensional wooden frame nailed with cardboard on both sides, leaving one side made of cardboard sliding up and down the door, 19 cm below the door is still part of the cardboard fixed. Four square carton