Combined multi head weighers are designed to accurately dose fill dusty and small size products. They can be equipped with 10, 14 or 16 filling streams comprised of a number of bins.
All parts in contact with products are made of stainless steel (or from riffled polished stainless steel sheets when used to handle frozen products).
Multihead weigher can be used as an independent unit with an external control system or together with a filling & packaging machine Pitpack-Smart, Pitpack-Ì, Pitpack-Ì2, Pitpack-Ì3.
The following products can be dose filled: Candy; biscuits; ravioli; frozen vegetables and fruits; nuts; dried fruits; coffee beans; tea; etc.
Performance specification: |
Capacity (depends on weight and type of products), max.: |
150 doses/min |
| Dose weight range (per one dump): |
15 … 1,500 g |
| Max. volume (per one dump): |
4,500 ñm3 |
| Dosing accuracy (depends on weight and type of products): |
0,2...4 % |
| Weight increment: |
0.1 g |
| Power supply: |
220 V, 1-ph, 50 Hz |
| Rated power, max: |
1.8/2.5/2.9 kW |
Overall dimensions (together with synchronizing basket):
|
| length |
1,350 mm |
| width |
1,550 mm |
| height |
1,850 mm |
| Film roll weight, max: |
40 kg |
| Operating air system pressure: |
0,6 MPa |
| Air flow: |
400 l/min |
Power supply: |
380 V; 3-ph; 50 Hz |
Power consumption, max: |
2,5 kW |
Machine overall dimensions: |
| length: |
1,500 mm |
| width: |
1,100 mm |
| height: |
1,430 mm |
Weight, max: |
600/700/800 kg |
- Receiving cone;
- Dispensing unit (distributing cone);
- Radial feeders;
- Accumulating bins;
- Weighing bins;
- Weight measuring units;
- Filler computer;
- Control unit;
- Outlet shoots.
Filler comprises a round shaped frame with a receiving cone located in its center. There are 16 (14 or 10) radially arranged weighing streams. Each stream comprises accumulating and weighing bins. The bins are opened by step motors. While performing a filling cycle the computer of the filler interrogates the weighing bins and selects a combination of weights that is closest to the target weight. Products from a number of selected weighing bins are simultaneously dumped into a packager or a synchronizing basket.
Thanks to the principle of weighing and combination of weights implemented in this multi head weigher one can get more accurate final weight in comparison to conventional linear fillers.
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