HZL vacuum feeder unit uses a Whirlpool air pump to extract air. The inlet of the absorption material tap and the whole system are made to be in a vacuum state. The powder grains of the material are absorbed into the material tap with ambient air and form the air flowing with the material. Passing the absorption material tube, they arrive at the hopper. The air and materials are separated in it. The separated materials are sent to the receiving material device. The control center controls the “on/off” state of the pneumatic triple valve for feeding or discharging the materials.
In the vacuum feeder unit, the compressed air opposite blowing device is fitted. When discharging the materials every time, the compressed air pulse oppositely blows the filter. The powder attached to the surface of the filter is blown off to ensure normal absorption of the material.
|
Model |
HZL-1 |
HZL-2 |
HZL-3 |
HZL-6 |
HZL-7 |
HZL-8 |
|
Feeding volume |
400L/h |
600L/h |
1200L/h |
3200L/h |
4000L/h |
6000L/h |
|
Total power |
1.5kw |
2.2kw |
3kw |
5.5kw |
7.5kw |
7.5kw |
|
Air Consumption |
8L/min |
10L/min |
10L/min |
12L/min |
17L/min |
20L/min |
|
Pressure of Air |
0.5-0.6Mpa |
0.5-0.6Mpa |
0.5-0.6Mpa |
0.5-0.6Mpa |
0.5-0.6Mpa |
0.5-0.6Mpa |
|
Overall dimension |
Φ213*805 |
Φ290*996 |
Φ290*996 |
Φ420*1420 |
Φ420*1558 |
Φ600*1879 |
1. Compressed air should be oil-free and water-free.
2. The feeding capacity has been determined with a 3-meter feeding distance.
3. The feeding capacities are greatly different with different materials.