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Shanghai DingBo Heavy Industry Machinery Co., Ltd.

Gold Concentrator manufacturer / supplier in China, offering Gold Concentrator, Plants for Sale European Coarse Powder Grinding Mill, Large Capacity Stone Raymond Mill for Sale and so on.

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Gold Concentrator

FOB Price: US $7,350 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $7,350/ Piece
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Port: Shanghai, China
Production Capacity: 100 Sets/Month
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram

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Basic Info
  • Model NO.: LTS30
  • Voltage: 380V
  • Material: Carbon Steel
  • Certification: ISO9001:2008, CE
  • Warranty: 1 Year
  • Customized: Customized
  • Trademark: Dingbo
  • Origin: Shanghai, China
  • Type: Gravity Separator
  • Weight: <1T
  • Material Feature: Oil Resistant
  • Energy Saving: Energy Saving
  • Color: Multi Color
  • Condition: New
  • Transport Package: Standard Packaging
  • HS Code: 84742090
Product Description

Gold Concentrator

STLB Water- jacketed gold centrifugal concentrator
 is a kind of centrifugal concentration equipment. It can be used not only for placer gold mining, but also for hard rock mining to recover the natural gold, replacing amalgamation. It is also used to recover gold from the old tailings.

Gold Concentrator

Five models are available. Application shows that the recovery can be as high as 90%, especially for the case in recovering the natural gold in lode ore with 65% of the ore having a milling size of 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 equipment is patented in China.

Gold Concentrator

Alluvial gold mining Equipment operation

Before starting the preparation and check:

1. According to the instructions of motor required for the preparation and check before use.

2. Check the equipment whether the anchor is stable.

3. Check the state of V-belt tension and adjust appropriately (factory test machine has made adjustments)

4. Check the equipment without interference of moving parts, manual turning checks.

5. Check the discharge port (10) is closed.

Alluvial gold mining Equipment start-up:

Gold Concentrator

After the above five ready to check , turn the power to start the motor, check motor rotation direction and equipment requirements are the same, whether the interference of moving parts, and then turn on the power, make the equipment into normal operation.

The mine and water supply for the Alluvial gold mining equipment equipment:

When the equipment into the normal operation, the recoil valve open ,at the same time, feed the required liquid-solid ratio slurry.

Equipment work note for Alluvial gold mining equipment:

1 monitor the stability and current by use of conventional motor.

2 watch every moving parts without exception condition,.

3 pay attention to slurry ratio, try to adjust it in time.

4 intervals for a period of time, open the peephole on the cover, observation of inner sleeve (5) resend between cell deposition tank, with or without exception.

Gold Concentrator

Alluvial gold mining Equipment Stop:

The equipment need clean up concentrates per normal work shift. Before stop, first stop feed mine, then stop the equipment, wait for equipment is stationary, unscrew the drain plug concentrate outlet , the ore concentrate into the ore tank (prepared in advance) can be. Cleaning concentrate time to 15 to 20 minutes. Then, tighten drain plug, the next cycle of operation.

Alluvial gold mining Equipment abnormal shutdown:

Gold Concentrator

If meet special condition, need to temporary shutdown, must first stop to feed mine, then stop backwash water, and then go down. But the downtime should not be too long, too long to prevent resolve within the set of grid sand compaction. (if required downtime long, you need to clean the concentrate first, then shutdown.) In addition, when you open again after temporary shutdown, need feed slurry first, and then give backwash water, to avoid the loss of gold particles.


Itemgold centrifugal  concentrator
Max Feeding Size(mm)<6mm
Output Size(mm)20-70mm
Motor Power(kw)1.5KW  380V,50HZ
Weight (kg)420
Overall Dimension(mm)1160×885×1165mm
Alluvial gold mining equipment maintenance :
  1. periodic maintenance according to the motor use requirement.
  2. the equipment need cleaning per shift.
equipment must be shutdown if you need to adjust the drive belt or tighten loose bolts.PRINCIPLE:
Motor (2) drive inner tank(5) rolling at high speed by belt(1) and axis(11). Separation work will be strengthened in the tank (5) by centrifugal force. Light material will be discharged by port (7), and final refined ore will be output by port (7) after stopping work.
 Dingbo ConcentratorOthers concentrator
Automation of concentrates dischargeAutomaticManual
Time of concentrates discharge2-5 min20-30 min
Frequency control boxCan be configuredCannot be configured
Automation after configuringFull-automaticCannot be configured
frequency control boxFluidization water feeding,
 concentrates discharging,
 flushing water feeding,
 machine start and stop
 all can be fully automated.
Technical parameters of centrifugal machine:
Equipment modelSTL 20STL 30STL 60STL 80STL 100
Productive capacity(T/h)0.2-1'2-810-4035-7075-120
Feed grain(mm)0-30-40-60-60-6
Feed concentration(%)0-50%0-50%0-50%0-50%0-50%
Recoil water(T/h)1.5-2,4-6,10-1517-2540-60
Concentrate production(kg/time),2-3,10-2030-4060-7070-80
The motor power(kw)0.751.541118.5
Cone rotational speed800600460400360
The pressure of waterMpa0.
Overall dimensions(mm)790*785*7901180*1140*12501970*1670*17502300*1800*22002500*2000*2400
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