铸造技术2017，Vol.38Issue(5)：1234-1237,4.DOI:10.16410/j.issn1000-8365.2017.05.063
湿型砂工艺的旧砂降温浅析
Simply Analyse of Used Sand Cooling in Green Sand Process
王伟春 1刘宏有2
作者信息
- 1. 浙江机电职业技术学院,浙江杭州310053
- 2. 中国重汽集团杭州发动机有限公司,浙江杭州311232
- 折叠
摘要
Abstract
The influence of foundry sand temperature on casting's quality was studied.The working principle and characteristics between the traditional sand cooling equipment and the new ones were analyzed.The results show that the speed-varied sand mixer with cooling and vacuum sand mixing system has their general advantages of environmental friendly,energy-saving and intensive.Those equipments can better control the temperature and quality of the foundry sand to improve casting properties.关键词
湿型砂/旧砂温度/冷却/真空技术Key words
green sand/used sand tempreture/cooling/vacuum technique分类
矿业与冶金引用本文复制引用
王伟春,刘宏有..湿型砂工艺的旧砂降温浅析[J].铸造技术,2017,38(5):1234-1237,4.
