



Working principle
Vacuum conveyors use whirlpool pump as the power, and make the suction and all the system is in a negative pressure condition. So that materials are conveyed from suction to hopper. The material and air flow are separated in the hopper by filter. After the separation, material is conveyed to the receiving device. Feeding and unloading are switched by reversing valve. And the reversing valve is controlled by the control-center.
Product parameters
Model | Capacity(kg/h) | Power(kw) | Diameter(mm) |
ZKS-1 | 350 | 1.5 | Φ220*570 |
ZKS-2 | 600 | 2.2 | Φ220*780 |
ZKS-3 | 1200 | 3 | Φ290*850 |
ZKS-4 | 2000 | 4 | Φ420*1150 |
ZKS-5 | 3000 | 5.5 | Φ420*1250 |
ZKS-6 | 4000 | 5.5 | Φ420*1350 |
ZKS-7 | 5000 | 7.5 | Φ450*1550 |



