1) wall screw-chute
壁挂式螺旋溜槽
1.
Design of improving the rate of lump coal loss by installing the steel structure wall screw-chute in original coal bin in Ningxia Ciyaopu Coal Mine;
宁夏磁窑堡煤矿井底煤仓加装钢结构壁挂式螺旋溜槽的设计改造
2) spiral chute
螺旋溜槽
1.
Application of spiral chute in beneficiation of silica sand;
螺旋溜槽在硅砂选矿中的应用
2.
The research determined the Silver Content can get Enrichment through spiral chute treatment,the leaching rates is up to 79.
本研究通过一系列试验研究,确定先采用螺旋溜槽初步富集,再采用中温氯化焙烧-氰化浸出的方案,银浸出率可达79。
3.
A summarization of development on spiral chute,as well as technical characters for steel structure wall-hung outer spiral chute in Xingjing Coal Mine were introduced.
简述了螺旋溜槽技术的发展现状,介绍了新景矿在15~#煤分装分运煤仓和原煤东仓安装使用壁挂式钢结构外螺旋溜槽的情况及技术特点。
3) Spiral sluice
螺旋溜槽
1.
Based on the separation mechanism of spiral sluice the mineral stratiflca-tion against the particle density is described by means of triangle Markov chain to estaNish a stratification random model.
根据矿粒在螺旋溜槽中的分选原理，用马尔可夫过程描述矿粒按密度和粒度的分层，建立分层的随机模型。
2.
Based on the processing flow of Dashihe separation mill, using spiral sluice, the possibility of obtaining final concentrate under coarse primary grinding is searched for.
探索大石河选厂在生产流程的基础上,应用螺旋溜槽,获取粗磨后最终精矿的可能性。
3.
Through analyses and demonstrations, the conclusionis reached that the flowing fluid in the initial region of spiral sluice transportslight minerals to outer edge mainly, which is favourable to the separation oflight minerals from heavy ones.
研究了螺旋溜槽起始段水流的流膜厚度、平均流速、雷诺数、单宽流量、累积流量和径向净流量诸运动特性,经分析和验证,得到结论:起始段水流的主要作用是将轻矿物推移到外缘,有利于轻、重矿物的分选。
4) spiral trough
外螺旋溜槽
1.
The spiral trough is a comparative advanced vertical bunker technology for preventing the broken of lump coal at present.
螺旋溜槽技术是目前较为先进的直立筒仓防止块煤破碎技术 ,在应用中有两种形式为外螺旋溜槽和S型螺旋溜槽。
5) Chute Helical Sifter
溜槽螺旋筛
1.
New novel Chute Helical Sifter separates the potatoes from earth successfully,and effectively solves the losing of potatoes’skin,which shows the bright future for the widely application of potatoes harvester.
实用新型马铃薯收获机采用"地滚轮"传动装置,成功地解决了动力提取困难、传动路线长、传动结构复杂等问题;新颖的"溜槽螺旋筛"使土、薯分离顺利,有效地解决了马铃薯起收过程中的脱皮、掉皮等技术难题。
6) rotary spiral chute
旋转螺旋溜槽
1.
Separation test and practice of rotary spiral chute;
旋转螺旋溜槽选矿试验与实践
补充资料：螺旋溜槽
螺旋溜槽
spiral chute
!UOxuQn llUCOO螺旋溜槽(spiral ehute)螺旋形分选槽作竖直安装，槽的横断面形状为立方抛物线形的重选设备。由于槽面具有较宽的平缓区域，矿浆流层薄、液流速度低，故有利于分选较细粒的矿石。在操作上与螺旋选矿机的区别是不加冲洗水，且产品不是由槽的中间开孔接出而是在末端分带截取。主要用于分选。.2一。.02mm的铁、钨、锡及钦矿石，并处理含钦铁矿、金红石、铅英石、独居石和金的砂矿。(参见彩图插页第1、页) (范象波)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条