不同干燥方法对马铃薯全粉干燥品质的影响

摘要

采用不同的干燥方法，以干后马铃薯全粉的感官品质和颗粒的变形为指标，对马铃薯全粉进行了试验研究。试验结果表明，在本试验范围内，对撞流干燥所得的产品品质比气流干燥、烘箱干燥、滚筒干燥的效果好。%Experimental study on the drying quality of potato granules was perfor med by using the different drying ways. On the basis of the quality of sensory o rgans of potato granules and the changes in the shape of particles, the differen t drying ways were analyzed and a number of important conclusions were attained. The test results showed that the ISD was more effective than the pneumatic dryin g, the drum drying and the oven one.