洛阳东方红拖拉机制造厂有色分厂工人师傅自制一台泥条挤压器,其制泥条过程如下: 将已准备好的泥团,从内径为250毫米长720毫米的料筒的上口加入;人工旋转料筒后面直径为500毫米的手轮,推动料筒里的活塞前移,从而逐步推进、挤压泥巴前进,于是从料筒前端开有的6个φ12小孔中同时挤出泥条; Luoyang Dongfanghong tractor factory colored factory workers master homemade a mud extruder, the system of mud as follows: The prepared mud mass, from the inner diameter of 250 mm long 720 mm barrel joined the upper mouth ; Artificial rotation behind the barrel diameter of 500 mm hand wheel, pushing the piston in the cylinder forward, so as to gradually push the mud forward, so from the front of the barrel opened 6 φ12 small hole at the same time out of mud Article;