LZZG Sand Recycling System


Fine sand recycling system, hydrocyclone application

LZZG is professionla manufacture for construction aggregate and industrial minerals fines recovery and dewatering systems.
In order to solve the problem of fine sand loosing from sand washing machine, LZZG after years of experiments, the program of combining hydrocyclone and dewatering screen to recover fine sand was successfully concluded.


Working principle

LZZG combines hydrocyclone and dewatering screen technology to effectively recover fine sand from sand wash machine effluents.The hydrocyclone underflow containing the captured fines then delievery to a high frequency dewatering screen, where intense vibratory forces dewater and convey the recovered material.
The underflow from the screen is recycled to the hydrocyclones to eliminate the loss of recoverable fines.

Product Features

1.Reduce fine sand loss.
2.Reduce water waste.
3.Improve product quality.
4.Save on investment costs, environmentally friendly.

Technical parameters

Model Slurry pump Cyclone(mm) Dewatering screen Capacity (m³/h) Weight (kg)
Power(kw) Material Size (mm) Power (kw)
LZ09-25 11 Cr26 250 900*1800 2*1.1 30-60 2550
LZ12-55 18.5 Cr26 550 1200*2400 2*1.5 50-120 3750
LZ15-65 15*2 Cr26 650 1500*3000 2*3 80-160 4900


Whenever you need help for your solutions, Please remember LZZG is professional manufacture of wet processing equipment.