• It is a necessary equipment for fine classification in wheat flour processing. It is used for the fine selection of middling, semolina, and meal to decrease ash content in reduction system.
• Metal construction.
• For 2 separate passages. Machine housing with plexiglass windows, doors and covers for inspection of the feed, the sieves, the products and the drive.
• Inlet box in aluminium sheet with distributor gate. Double sieve box, sectioned. longitudinally in 2 sieve groups, constructed in aluminium.Each sieve group with 3 sieves decks each with 4 light metal sieve frames = totally 24 sieve frames per machine. Sieve frames clothed, re-tightenable. Sieve cleaning with self-reversing travelling brushes. 2 separate chambers above the sieves, each sectioned in 16 equal sections with air control slides.
1. Air collection manifold with 2 throttle valves and 1 connection to the central aspiration.
2. Double collecting channels with outlet spout for throughs.
3. Distribution boxes for overs with diverters.
Sieve lighting with one lighting fixture
Technical specification
| Model | Sieve width
(cm) |
Air volume
(m3/min) |
Sieve layers | Sections | Capacity(kg/h) | Air volume
(m3/h) |
Power(kw) | Weight(kg) | Dimension
(mm) |
| HQFQ 49×3×2 | 490*2 | 40-70 | 3 | 2 | Coarse granule:2800
Fine granule: 800 |
2400-4200 | 0.18×2 | 970 | 2732×1290×1700 |
| HQFQ 59×3×2 | 590*2 | 50-80 | 3 | 2 | Coarse granule: 3300
Fine granule: 960 |
3000-4800 | 0.18×2 | 1200 | 2732×1490×1754 |
