米糠高湿高温调质膨化新技术

New Technology of High Humidity and Temperature Conditioning and Expansion of Rice Bran

根据国内稻米生产企业的实际情况,提出了米糠高湿高温膨化保鲜关键技术。针对米糠夏季保鲜时间短这一缺点,有针对性地采用高湿高温的方法对米糠进行膨化冷干加工,抑制了米糠的酸败过程。同时在尽量节约厂房用地的前提下,将米糠生产工艺线分布于多楼层之间,实现米糠加工面积小,成品质量高的效果,在实际生产层面上解决了以往米糠加工过程中夏季米糠迅速酸败的难题,适合在中小型米糠加工企业中进行工艺的推广应用,其经济效应和社会效益显著。

According to actual situation of domestic rice production enterprises,key technology of high humidity and high temperature expansion and preservation of rice bran was put forward.In view of short preservation time of rice bran in summer,method of high humidity and high temperature was used to puff and cold dry rice bran,which inhibited rancidity process of rice bran.At the same time,on premise of saving plant land as much as possible,rice bran production process line was distributed among multiple floors to achieve effect of small rice bran processing area and high product quality.At actual production level,problem of rapid deterioration of rice bran in summer in previous rice bran processing process was solved,which was suitable for promotion and application of process in small and medium-sized rice bran processing enterprises,its economic and social benefits were remarkable.