摘要
目的以小颗粒状危化品计量系统中的加料方式作为研究对象,研究危化品计量系统中的加料方法及技术参数。方法基于物料理化特性和加料的安全技术要求,利用重力式加料原理来研究适合危化品的加料方法。结果通过控制加料门的开合度与时间长短实现了连续变速加料,可避免物料的冲击,提高了计量精度。结论建立了适合危化品加料的工艺方法,对危化品的安全计量提供一定的技术借鉴作用。
The work aims to study the feeding method and technical parameters in the measurement system of small granular hazardous chemical substance, with the feeding mode in the measurement system of the small granular hazardous chemical substance as the research object. Based on the physical and chemical characteristics of the material and the technical requirements for feeding safety, the gravity type feeding principle was used to study the feeding method suitable for hazardous chemical substance. By controlling the feeding door＇s opening degree and the time length, the continuous variable-speed feeding was achieved, which could avoid the impact of the material and improve the measurement accura- cy. The technological process suitable for the feeding of hazardous chemical substance is established and it provides cer- tain technical reference for the safe measurement of hazardous chemical substance.
出处
《包装工程》
CAS
北大核心
2017年第7期159-163,共5页
Packaging Engineering
关键词
小颗粒状危化品
计量系统
重力加料装置
连续变速加料
small granular hazardous chemical substance
measurement system
gravity feeding device
continuous variable-speed feeding
