浙江省饲料公司去年从美国温格尔(Wenger)公司引进一台IID—PF膨化颗粒机及与其配套的600(?)干燥机,今年二月在舟山地区鱼粉饲料厂安装调试完毕,投入试生产。其产品品种为1.5～10毫米的鱼虾及其他水生动物浮沉性膨化颗粒饵料。生产用配方根据舟山对虾特点设计的,主要原料由鱼粉、豆饼、玉米、麸皮、四号粉、添加剂等组成。在不加粘结剂情况下,经现场测定,上浮的膨化(?)粒12小时不沉不散;下沉的膨化颗粒17小时以上不腐不散。各项指标均达到合同要求,养殖对 Last year, Zhejiang Feed Company introduced a IID-PF puffing granulator and its 600 (?) Dryer from Wenger Company in the United States. In February this year, the fish meal feed mill in Zhoushan was installed and commissioned and put into trial production . Its product variety is 1.5 ~ 10 mm of fish and shrimp and other aquatic animal floating puffing particles bait. Production formula according to the characteristics of Zhoushan shrimp design, the main raw material from fish meal, bean cake, corn, bran, powder No. 4, additives and other components. In the absence of binders, measured by the field, floating puffing (?) Tablets 12 hours unsinkable; sinking puffed particles 17 hours or more rotten. The indicators have reached the contract requirements, breeding pairs