Principle of electric vacuum feeder: The electric motor vacuum feeder (ZKS type) is a vacuum conveyor that uses a vacuum pump as a vacuum source. With this vacuum feeder, materials can be directly fed from containers into mixers, reactors, hoppers, tablet presses, packaging machines, vibrating screens, granulators, wet granulators, dry granulators, and crushers. This machine reduces the labor intensity of workers, eliminates dust pollution on the use site, and ensures that the production process complies with "GMP" requirements.
Model parameters of electric vacuum feeder
| model | motor type | Motor power (KW) | Conveying capacity (KG/H) | Gas supply pressure (mPa) | Dimensions (mm) | 吸料管直径(mm) |
| ZKS-1 | Vortex Blower | 1.5 | 400 | 0.6 | φ220*820 | φ38 |
| ZKS-2 | Vortex Blower | 2.2 | 600 | 0.6 | φ220*820 | φ38 |
| ZKS-3 | Vortex Blower | 3 | 1200 | 0.6 | φ290*950 | φ51 |
| ZKS-4 | Vortex Blower | 5.5 | 2000 | 0.6 | φ420*1350 | φ51 |
| ZKS-5 | Two stage vortex fan | 5.5 | 3000 | 0.6 | φ420*1350 | φ51/63 |
| ZKS-6 | Vortex Blower | 7.5 | 3500 | 0.6 | φ420*1450 | φ63 |
| ZKS-7 | Two stage vortex fan/Roots fan | 7.5/5.5 | 4000 | 0.6 | φ420*1350 | φ76 |
| ZKS-10-6 | Roots blower | 7.5 | 5000 | 0.6 | φ600*1650 | φ76 |
| ZKS-20-5 | Roots blower | 11 | 6000 | 0.6 | φ600*2120 | φ89 |
1. The conveying capacity is the theoretical limit conveying capacity measured under experimental conditions using powder with a bulk density of 0.5 and good flowability as the test carrier;
The distance for measuring the conveying capacity of ZKS-1 to ZKS-7 is within 4 meters (conveying length+lifting height), ZKS-10-6 is 10 meters, and ZKS-20-5 is 20 meters;
3. Material characteristics and conveying distance have a significant impact on the conveying capacity, and the conveying distance is inversely proportional to the conveying capacity;