我车间自采用“菱苦土”制做模型以来,已有各种盖、风缸、弯管、圆筒、冒口等四百余件模型,采用“菱苦土”制做成功,打开了节约木材的门路。据初步统计,制做这四百余件模型,可节约木材三分之一至三分之二,节约工时三分之一,同时它还比木模型有变形小的特点。通过使用实践证明,这对于节约木材、节约工时。提高模型质量有着重大的政治、经济意义。 My workshop has been using “Ling Mitu” system model, there have been a variety of cover, cylinder, pipe, cylinder, riser and so on more than 400 pieces of model, the use of “Ling Mitu” system to do a successful, open Save the wood door. According to preliminary statistics, making these four hundred models can save one-third to two-thirds of wood and save one-third of working hours, and at the same time, it has less deformation than wood models. Through the use of proven that this is for saving wood, save hours. It is of great political and economic significance to improve the quality of the model.