针对现有玉米干燥技术对玉米籽粒进行脱水干燥，即采用先脱粒、后干燥工艺这一现状，采用红外辐射加热、双面干燥技术方案设计了一种红外玉米穗干燥机，并对转速和功率进行设计计算，其传动系统选择了摆线针轮减速机。设计后的干燥机对采摘后的湿玉米穗采用先干燥、后脱粒的工艺方案，解决了因直接对湿玉米穗进行脱粒籽粒破碎率较高的问题，并且在拨料杆拨动下玉米穗边滚边滑的同时，均匀地吸收红外辐射热，提高了干燥的均匀性。该干燥机的成功研制，彻底解决了玉米干燥行业所存在的问题，对推动玉米产业的发展具有重要意义。%Existing Corn maize grain drying technology for dewatering drying , using the first threshing , drying after this situation ,the use of infrared radiation heating , double drying technology solutions designed an infrared corn drying ma-chine , and in the design calculations for the speed and power on the basis of its transmission system selected cycloid re -ducer .After drying machine designed for wet after picking corn using the first dry , after threshing process scheme , solved due directly to the wet corn for grain threshing makes the problem of high crushing ratio , and feed corn in the allocation of toggle lever trim slip below at the same time , uniformly absorb infrared radiant heat , improved uniformity of drying . The successful development of the dryer , corn dried completely solved the problems of the industry , to promote the devel-opment of corn industry has an important significance .
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