粗大浓稠硕大噗嗤噗嗤h,精品人妻码一区二区三区,国产av无码专区亚洲精品,日韩a片无码毛片免费看小说

砂金礦溜槽生產(chǎn)線 Placer Gold Ore Sluice Processing Line

應(yīng)用領(lǐng)域

使用粘金溜槽是最簡(jiǎn)單的砂金礦選金方法，投資少見(jiàn)效快，適用于礦層薄但含金量高的礦區(qū)。

工藝說(shuō)明

首先，原砂金礦通過(guò)裝載機(jī)給入滾筒篩（或者圓筒洗礦機(jī)），將大塊廢石篩分出去，避免大塊廢石進(jìn)入粘金溜槽影響粘金溜槽的正常工作。我們生產(chǎn)的滾筒篩（或者圓筒洗礦機(jī)）可以直接將6mm以上的粗料除去，小于6mm的細(xì)砂進(jìn)入粘金溜槽選金，選金溜槽每4-6個(gè)小時(shí)清理一次，重砂采用搖床或者混汞法提純得到粗粒金。

Application

Use gold sluice is the most simple method of placer gold dressing, less investment and quick result, applies to thin ore bed but high gold content of mine field.

Process Description

First, use wheel loader feed raw ore into trommel screen (or rotary scrubber) to remove rock and gravel, avoid rock and gravel into the gold sluice effect the performance, usually all material bigger than 6 will be removed by our trommel screen (or rotary scrubber) directly, the small sand which removed rock and gravel flow into gold sluice for gold collection, every 4-6 hours clean the sluice once, heavy sand collected by sluice through shaking table or algamation to obtain gold.