一、设计思想我厂在生产塑料牵伸机,缠绕机组的基础上,为进一步满足国内的编织袋的生产和市场的需要,我们对国内市场作了大量的调查。结合国内外情报,进行了较详细的分析,认识到涂塑复合编织物不仅可以制成各种不同用途的复合包装袋,而且在经过缝合加工后,可广泛用于食品、医药、化肥、农药、盐、机械精密仪器、军工产品及出口商品的轻重包装。通过调查了解,目前国内生产涂复机的只有两家工厂:武汉塑料机械厂和福州 First, the design idea I plant in the production of plastic drafting machine, wound on the basis of the unit, in order to further meet the domestic production of woven bags and the needs of the market, we made a lot of domestic market survey. Combined with domestic and foreign intelligence, carried out a more detailed analysis, realized that the plastic composite woven fabric can not only make a variety of different uses of composite bags, but also after suture processing, can be widely used in food, medicine, fertilizers, pesticides , Salt, mechanical precision instruments, military products and exports of light and light packaging. It is understood through investigation that at present there are only two factories that produce coating machines in China: Wuhan Plastic Machinery Factory and Fuzhou