CGZL  40型組(zu)(zu)合式(shi)擦洗圓(yuan)筒篩——振動(dong)溜(liu)槽(cao)洗選機組(zu)(zu)是在我(wo)廠(chang)(chang)多年生產固(gu)定溜(liu)槽(cao)系列產品基礎上研(yan)制(zhi)的(de)。幾年來，我(wo)院、廠(chang)(chang)工程技術人員(yuan)到(dao)國內(nei)外(wai)各(ge)大(da)金礦(kuang)認真考察調(diao)研(yan)，虛心聽取用戶意(yi)見和要求，結合地質金礦(kuang)不(bu)同的(de)特(te)征，礦(kuang)砂(sha)粘(zhan)性大(da)小，針對處理砂(sha)金原生礦(kuang)和大(da)量(liang)的(de)尾砂(sha)，回收微(wei)粒(li)和毛(mao)(mao)(mao)毛(mao)(mao)(mao)金，進一步(bu)提高采(cai)金回收率進行設(she)計制(zhi)造(zao)。經過國內(nei)外(wai)各(ge)大(da)用戶的(de)使(shi)有(you)證(zheng)明該機組(zu)(zu)礦(kuang)砂(sha)處理量(liang)大(da)，洗凈度(du)高，采(cai)金回收率高，不(bu)但能回收粒(li)狀和片狀金，還可以(yi)收回微(wei)粒(li)和毛(mao)(mao)(mao)毛(mao)(mao)(mao)金，是目前國內(nei)外(wai)比較先進、適用性強的(de)砂(sha)金選礦(kuang)設(she)備，該機組(zu)(zu)具有(you)以(yi)下特(te)點(dian)：

1、該機組(zu)結構設計合理、強度(du)高(gao)，可拆性(xing)強，便(bian)于運輸和搬遷；

2、礦砂處理量大；

3、礦砂洗(xi)(xi)凈度高，很適用在粘性(xing)大的(de)砂金礦區進(jin)行(xing)洗(xi)(xi)選(xuan)作(zuo)業；

4、采金(jin)回(hui)收(shou)率高。該(gai)機組溜(liu)槽部分是(shi)振動的，篩下(xia)的礦砂(sha)料在溜(liu)槽內始(shi)終(zhong)處于起浮狀態，使砂(sha)金(jin)有更多(duo)的機會沉(chen)積在毛(mao)氈的空(kong)隙中(zhong)，使之(zhi)既(ji)能(neng)回(hui)收(shou)粒狀和片狀金(jin)，還(huan)能(neng)回(hui)收(shou)    0.02mm以下(xia)的微粒金(jin)毛(mao)毛(mao)金(jin)。所以采金(jin)回(hui)收(shou)率高，入選回(hui)收(shou)率達到95%以上(shang)；

5、該機組(zu)適應性(xing)強(qiang)，可在(zai)任(ren)何(he)地質結構、任(ren)何(he)金礦(kuang)區(qu)作業，無(wu)論對原生(sheng)礦(kuang)或尾砂(sha)礦(kuang)都(dou)具有較好的選礦(kuang)效果，也可在(zai)少水和缺水金礦(kuang)區(qu)生(sheng)產(chan)；

6、用水量(liang)少，耗能(neng)低，節省勞動力，降低投(tou)入成本。

CGZL40Combinational Scrubbing Drum Screen-Vibrating Sluice  Washing Separation Machine unit is developed based on our factory many years’  production of stationary sluice series of products. In the recent years,  technicians from our Institute and factory have made visits to the major gold  mines at home and abroad for study and investigation. The unit is designed and  manufactured after soliciting opinions and demands from users, in line with the  properties of geological gold ores and viscosity of ore sand and in response to  treatment of placer gold crude ore and massive sand tailings, recovery of fine  particles and slight gold and further improvement of gold recovery rate. The  applications by the major users at home and abroad showed that the unit could  handle great amount of ore sand，with high washing cleanliness and gold recovery rate. The unit can  recover not only granular gold and platy gold but also fine grained cold and  slight gold and is considered as relatively advanced and strongly adaptable  placer gold separation equipment with its features described as follows:

1. Rational structure in design with high strength and  convenient dismounting, easy for transport and transfer.

2. Large mineral sand handling capacity up to ≤    100m³/h

3. High mineral sand washing cleanliness, suitable for  washing separation of placer gold with great viscosity.

4. High recovery rate of gold mining; The unit has a  vibrating sluice with the undersized mineral sand materials in sluice being  always kept floating, which allows placer gold to have more chance to settle in  cracks of felt so as to recover granular and platy gold as well as slight gold  of fine grain of    0.02mm and  below. As a result, the recovery rate of gold mining is expected to be very high  and recovery rate of feed will be up to 95 % and above.

5. The unit with strong adaptability will have good mineral  processing results for either primary ore or sand tailings in whatever  geological structure and in operation at any gold mine, and also can be applied  in production in the gold mines with insufficiency and shortage of water  supply.

6. Less water consumption, lower energy consumption, fewer  labor requirement and less investments cost.