GP tailings dewatering screen
GP series tailing disposal dewatering screen is high frequency sieve,designed for metal tailing recovery.
GP tailings dewatering screen concentrates the tailing slurry first and then dewaters treated materials on the vibrating dewatering screen, where more than 85% water contain is removed. For its strong expertise of the design and manufacture, LZZG hire experts in designing and manufacturing it for two years. It is widely used in dehydrating iron ore, copper ore, gold ore, aluminum ore, etc.
GP series mine tailing screen is driven by two vibrating motors, which makes the screen sieve move to-and-fro on line to achieve the filtering purpose. With the vibration of the screen, the concentrated tailings materials are continuously threw up and down on the screen, the materials are loosen and crashed to the sieve, the small size materials are filtered away from the sieve holes. Finally it reaches the aim of classifying, dehydrating and desliming.
1. High working frequency, low moisture product and high recycling rate;
2. Adopt self synchronization theory; simple structure, easy operation with low working noise;
3.Negative incidence installation, make dehydration screen surface and horizontal form an angle of 45degrees to install. Increasing dewatering area and dehydrating as soon as possible.
4.The amplitude of this screen can be adjusted by adjusting the angle of the eccentric block to meet dehydration requirements of different tailing.
5.Using high-strength bolt of torque shear bolt to connect lateral plate with beam.
6.Vibrator is in eccentric unit structure, which is easy to disassemble and maintain,
7.Bearing adopts special bearing vibration equipment,which avoids early damage caused by heat.
8.Screen surface adopts polyurethane mesh, high opening rate and resilience is convenient for dehydration.
9.Polyurethane screen with long lifetime, fixed and reliable screen, which can protect screen box side plate not affected by material.
10.Screen adopts rail type to install, which is convenient for maintenance and replacement.
11.The beam surface is coated with anti-wear coating, which can prevent beam premature from premature broken.
12.Adopt steel coil spring to reduce vibration, which minimizes the dynamic load.
13.Adopt finite element analysis software,which can ensure strength, stiffness and reasonable stress of screen frame. And it also has characters such as lightest weight and minimum energy consumption.
14.User can allocate equipment with chassis and feed box, which is convenient for installation and debugging.
15.Main welding structures adopt surface treatment.
|Model||Sieve width (mm)||Sieve length (mm)||Sieve square (m²)||Sieve hole size (mm)||Power (kw)||Capacity (t/h)||Overall dimensions LxWxH (mm)|
1.Check carefully whether the lubrication condition of bearing is good.
2.Check carefully whether all the fixed parts are completely tight,
3.Check whether decelerator's lubricants meet lubricant and environmental requirements and change the lubricant in time.
4.Check whether the belt is good.
5.Clean up oil stain on the belt or belt pulley.
1.This machine can be used for sand washing after normal operating on non-load condition.
2.Materials should be fed uniformly in order to prevent overfull materials resulting in bad effect of washing.
3.Stop feeding materials and make sand washer continually work for 5~10 minutes before you stop the machine. Stop operating after all the materials have been discharged.
4.Clear up the waste water and precipitation in the sand washer, otherwise it would influence the washing effect and increase equipment's load.
5.Change screen web in time when it worn-out.