摘要
本文着重论述了组合溜槽的结构特点、分选过程、以及在工业试验中取得的效果和生产经验;并主要考查了金的选矿回收率指标和金粒在选别溜槽上的分布规律;研究并讨论了生产中遇到的实际问题.实践证明,组合溜槽是一种有应用价值的大型砂金洗选设备.
In this paper, the structural feature and separation process of the combined sluice-box,together with its production experience from field test are described and the satisfactory result of the gold recovery and the distribution regularity of gold particles on the sluice-box are investigated and discussed.
The result of the test shows that the combined sluice-box is quite a large-scaled placer processing equipment with practical value.
出处
《黄金》
CAS
北大核心
1990年第6期17-21,共5页
Gold
关键词
组合溜槽
导流板
金
选矿
combined sluice-box
central ridge
distributor channel
diversion vanes
plastic mat.
