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The Raw material into feed hopper by excavator or loader,then into trommel screen by swilling of water classified into 4size 0-6mm; 6-10mm; 10-30mm ＞30mm;＞30mm waste material transported by conveyor into scrap area;10-30mm material transported by conveyor into destination area;6-10mm material transported by conveyor into destination area;0-6mm material into mineral box and send to 1200# horizontal automatic discharge gold concentrator to get concentrate，the waste material discharged from discharge pipe.

The Raw material into feed hopper then into shaking feeder then well distributed into the jaw crusher 500-750# to be crushing then mineral getting into reversible conveyor to be secondary crushing from reversible conveyor,the crushed mineral getting into ball mill to be grinding then into spiral classifier the mineral size≤6mm into 2set 1200# horizontal automatic discharge centrifugal concentrator to get gold concentrate,the tailings into 6s shaking table to be secondary gold separating.The gold concentrator from horizontal gold concentrator into gold amalgamator to get pure gold.

Gold centrifugal concentrator can process particle sizes from below 10 microns up to a maximum of 6mm. The centrifugal machine usually works for river gold/placer gold/alluvial gold process and beneficiation, which widely used in Africa area.Application shows that the recovery can be as high as 99%, especially for the case in recovering the natural gold in lode ore with 65% of the ore having a mineral size -0.074mm, the recovery for the natural gold is expected up to 98%. For that natural gold of 0.004mm in particle size. The recovery is 97%. The cleaning up cycle is 1~4 hours. And the upgrade ratio is up to 1,000 times.The Gold centrifugal concentrator machine also suitable for separate any heavy material from any light material.

This set of dredging depth15-18m capacity 100-150ton/hour gold&diamond separating plant is customized for customer.High recovery with the gold particle(including invisible gold),this machine with high technology,new design and low maintenance.The PLC control automatic discharge gold concentrator is our main production,it can work in high recovery and reduce human work.

Raw material get into feed hopper then into transport conveyor well distributed with work of vibration feeder,then into trommel screen to be classified into 2 size:the big(coarse) material and fine size material: The big size one into one set of sand making machine(Impact type)to be crushing the crushed material with fine size material together into 2set of wheel bucket type sand washer for the 2nd time washing,then final production get and transported to destination by conveyor; The fine sand discharged with scrap water into mineral box through the pipe by wheel bucket sand washer,then to be feed into fine sand recover machine by sand pump,the final production clean sand get and transported to destination by transport conveyor.

This movable crushing and screening station is to classify the material into 4sizes and capacity is 50ton/h,it’s designed by Qingzhou Guancheng heavy industrial machinery co.,ltd,base plate made from 17.5m semi-trailer base plate,the advantage:1.it can be moved or driven by trailer engine easily,and another set of driving and directions system to be additional,it can be driven by another car or trailer.2. The feeding with vibrating feeder,which feeds well distributed and high efficiently.3.Vibrating screen with 3layer type,the first layer is using 25# round steel,2ndand 3rd layer with polyurethane screen mesh.

The raw material get into vibrating feeder then the material in big size into jaw crusher to be crushed,the crushed material and screened material in small size into trommel screen to be classified into 2 size,big size and small size.The classified small size material into wheel bucket sand washer for water washing;then big size into crushing and sand making machine,the crushed material into wheel bucket sand washer for water washing by sand pump,the clean sand get and transport by conveyor to destination.

River sand recover processing machine is designed on the base of absorbing world advanced technology and combining with the domestic applications of the sand making industrial. It is widely used in rock crushing and washing plant, crushed sand or natural sand washing plant, mineral tailings processing site, etc.As we know, current sand washing machine wheel bucket type or screw spiral type can’t process fines below 3mm, that’s why we produce this fine sand processing plant.

This set of Mobile screening crushing and sand washing plant,working capacity 100-120m3/h(150-180t/h),can be easily driven to destination by semi-trailer or excavator,loader etc.

Raw material get into feed hopper then into transport conveyor well distributed with work of vibration feeder,then into trommel screen to be classified into 2 size:the big(coarse) material and fine size material: The big size one into one set of sand making machine(Impact type)to be crushing the crushed material with fine size material together into 2set of wheel bucket type sand washer for the 2nd time washing,then final production get and transported to destination by conveyor; The fine sand discharged with scrap water into mineral box through the pipe by wheel bucket sand washer,then to be feed into fine sand recover machine by sand pump,the final production clean sand get and transported to destination by transport conveyor.

Work capacity150-200t/h 0-4mm sand production line,it including feed hopper,shaking feeder,Jaw crusher,Hammer crusher,Impact crusher,transport conveyor etc.

As the technology development gold mining machinery,the automatic discharge gold knelson centrifuge concentrator are widly used.Below are operating details ofautomatic discharge gold knelson centrifuge concentrator.

Movable jaw crushing and screening car also called mobile screening station,mainly used for rock mine crushing and screening or other minerals, is my company (Qingzhouo guancheng heavy industrial machinery co.,ltd.) after years of mining machinery production experience, and constantly improve the independent research and development, manufacture, has the following advantages compared to the traditional station the mobile crusher

Gold mining machinery Trommel screen is according to customer’s requirement,designed and manufactured by our company;it's well used in classifying and screening as mobile gold separating car,gold dredger etc.

Capacity 5-10ton/hour ball mill knelson centrifuge gold concentrator machine.