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机械通风从本世纪30年代开始应用于储粮通风,经过70年代的大发展,直到今天,逐渐形成了一整套理论和成功经验。在推广普及的过程中,形成了自身的规范和特点,为广大储粮工作者所接受。面对由于各种原因而出现的高温、高水、高杂质粮如何处理,向人们提出了新的要求,而机械通风更能在处理“三高粮”上发挥优势。甚受各地欢迎,它的应用,对保持储粮品质,减轻保粮人员的劳动强度,增强粮食企业在市场中的竞争力具有重要的现实意义。因此,了解机械通风知识,掌握通风技术,
From the 30s of this century, mechanical ventilation applied to grain storage ventilation, after 70 years of development, until today, has gradually formed a set of theory and successful experience. In the popularization of the process, formed its own norms and characteristics, for the majority of storage grain workers accepted. Faced with a variety of reasons for the emergence of high temperature, high water, high impurity grain how to deal with, put forward new requirements to people, and mechanical ventilation more able to deal with the “three highs” to play an advantage. It is very popular all over the world. Its application has important practical significance for maintaining grain quality, reducing the labor intensity of grain-conserving staff and enhancing the competitiveness of grain enterprises in the market. Therefore, understanding mechanical ventilation knowledge, master ventilation technology,