沙金設備-下挖3-5米滾筒篩式沙金船

流程簡介：

原料通過挖斗進入四絞刀絞洗筒進行絞洗脫泥，然后進入滾筒篩內進行篩選分級為：<6mm細料、6-30mm粗料、30mm以上廢料三個級別，其中30mm以上廢料直接通過廢料溜槽排出至廢料區域；

6-30mm粗料進入一臺振動溜槽進行回收后，廢料排出至廢料區域；

<6mm細料排入盛料箱中，通過沙泵進入一臺臥式全自動連續排礦離心機內進行精選，精料排入精料筒內，廢料由廢料管排出。

Technological process

The material from the bucket shipped into the trommel screen fixed with 4 reamers which can ream and wash the clay off,then to be separating into 3sizes <6mm,6-30mm＞30mm,the biggest size useless are directly discharged to waste area by scrap sluice;

6-30mm material into shaking chute for recycling, scrap material discharged into the waste area;

The small size material <6mm gettinginto the material box through sand pump feeding into a horizontal auto&no break discharging centrifuge, then the concentrate got and finally into fine material box, scrap material to be get rid from waste pipe.

技術參數

名稱 Prouduction Name	規格 Specifications	數量 Quantity	功率 Power/KW	備注 Remark
浮體 Pontoon	單寬1.8米，高0.92米，長25米 Single width 1.8m,height 0.92m,Length 25m	1套
挖斗式洗沙機 Bucket type sand washing machine	主支架高5.6米：16#槽鋼對扣 Main frame height:5.6m Double 16#Usteel 水下大臂長16.5米：12#/10#槽鋼 Arms under water:16.5m 12#/10#U steel 80#挖斗：共60個 80#Bucket:total 60 pieces 鏈條：高錳鋼焊接 Chain:High manganese steel welding 減速機：750# Reducer:750#	1套	37
滾筒篩 Trommel screen separator	絞洗筒長2.2米，四條絞刀 The trommel fixed with 4 Reamers: length 2.2m 凈篩孔長度3米，內徑1.3米，外徑：1.6米 Mesh length:3m,inner diameter:1.3m outside diameter:1.6m 支架：15#方管 Frame:15#square pipe	1套	7.5
臥式離心機 Horizontal centrifuge	1200#連續排礦全自動離心機 1200#Auto discharging with no break centrifuge	1套	21.5	PLC電腦控制 Controlled by PLC
振動溜槽 Shaking sluice	1350*4500mm	1套	3
大臂卷揚機 Arms winding engine	400#減速機	1臺	11
主錨 Main Anchor	350#減速機	1臺	3
錨繩卷揚機 Winding engine of Anchor line	3KW	4臺	12
水泵 Water pump	7.5KW	1臺	7.5
離心泵 Centrifugal pump	7.5KW	1臺	7.5
沙泵 Sand pump	4inch	1臺	11
配電柜 Electricity cabint	含至設備電機線 Including the electricity wire to machine	1套	-
發電機組 Generation unit	150KW	1套	-
總用量功率 Power	同時用電量121KW，工作中用電量：95KW(不含照明及其它建議用150KW發電機組) Power121KW needed running all machines sametime,the working period 95KW needed (not including lights,we advise to use150KW generation unit)