Batch grain dryer
Preco batch dyers are suitable for small and medium size farms. Drying process is managed by batches.
Product selection includes a reliable and efficient grain dryer.
- Drying column with electrical slide feeding device
- Frame extension for direct connection to elevator
- Heat exchanger with two stage diesel burner
- Insulated (50 mm) hot air duct between heat exchanger and burner
- Dust removal unit PPA60
- Access ladders with platforms
- Radial fans without dust separation
- Air channel shutter with gear mechanism 1pc. – to dry partial batch
- Control box with button interface, filling guard, overheating thermostats, digital drying thermostat, digital cooling thermostat, cooling timer
- Owner’s manual and packaging.
Model / m | A | B | C | D | E | F | G (Dryer) | H (Column) | I |
BM 15 | 5.6 | 2.8 | 7.9 | 2.2 | 1.6 | 1.2 | 4.3 | 4.6 | 0.9 |
BM 23 | 6.8 | 4.0 | 10.2 | 2.2 | 2.3 | 1.6 | 4.3 | 4.9 | 1.0 |
BM 32 | 7.9 | 5.1 | 12.5 | 2.2 | 2.4 | 1.7 | 4.3 | 4.9 | 1.1 |
BM 40 | 9.1 | 6.3 | 14.8 | 2.2 | 2.4 | 1.8 | 4.8 | 5.3 | 1.1 |
BL 25 | 4.9 | 3.4 | 7.6 | 3.1 | 2.3 | 1.6 | 4.3 | 3.3 | 1.0 |
BL 33 | 6.0 | 4.0 | 9.4 | 3.1 | 2.4 | 1.7 | 4.0 | 3.3 | 1.0 |
BL 45 | 7.2 | 5.1 | 11.7 | 3.1 | 3.0 | 2.0 | 4.4 | 3.3 | 1.1 |
BL 57 | 8.3 | 6.3 | 14.0 | 3.1 | 3.2 | 2.2 | 4.9 | 3.9 | 1.1 |
BXL 52 | 6.1 | 4.5 | 10.0 | 4.4 | 3.0 | 2.0 | 3.9 | 4.6 | 1.0 |
BXL 64 | 7.2 | 5.1 | 11.7 | 4.4 | 3.6 | 2.2 | 4.0 | 4.6 | 1.0 |
BXL 76 | 8.4 | 5.7 | 13.5 | 4.4 | 4.0 | 2.5 | 4.2 | 4.6 | 1.0 |
Model | BM 15 | BM 23 | BM 32 | BM 40 | |
Description | Units | 2 | 3 | 4 | 5 |
Total volume | m3 | 15.2 | 23.7 | 32.2 | 40.7 |
Filling volume | m3 | 13.2 | 21.7 | 30.2 | 38.7 |
Working volume | m3 | 7.5 | 11.2 | 15.0 | 18.7 |
Maximum drying per day | m3/day | 52 | 84 | 120 | 152 |
Buffer sections | pcs. | 1.5 | 2.5 | 3.5 | 4.5 |
Heat exchanger with two stage diesel Riello burner | kW | AV-300 | AV-425 | AV-580 | AV-750 |
Outlet feeding device | kW | 0.75 | |||
Radial fan without dust separation | kW | 5.5 | 9.2 | 9.2 | 15.0 |
Aspiration unit PPA for dust and chaff | kW | 40 - 60 t/h, 2.2 kW | |||
Total weight | t | 4.8 | 6.7 | 8.5 | 9.3 |
Total power consumption | kW | 9.1 | 12.9 | 12.9 | 19.4 |
Discharge conveyor length/ motor/capacity | m/kW/type | ||||
Model | BL 25 | BL 33 | BL 45 | BL 57 | BXL 52 | BXL 64 | BXL 76 | |
Description | Units | 2 | 3 | 4 | 5 | 3 | 4 | 5 |
Total volume | m3 | 24.6 | 33.2 | 45.1 | 57.0 | 52.2 | 64.4 | 76.7 |
Filling volume | m3 | 21.6 | 30.2 | 42.1 | 54.0 | 48 | 60 | 72 |
Working volume | m3 | 10.5 | 15.7 | 21.0 | 26.2 | 22.5 | 30.0 | 37.5 |
Maximum drying | m3/day | 84 | 120 | 168 | 216 | 192 | 240 | 288 |
Buffer sections | pcs. | 2.0 | 2.5 | 3.5 | 4.5 | 3.0 | 3.5 | 4.0 |
Heat exchanger | kW | AV-425 RL 44 MZ | AV-580 | AV-930 | AV-1175 | AV-930 | AV-1300 | AV-1700 |
Outlet feeding | kW | 0.75 | ||||||
Radial fan without | kW | 5.5 | 9.2 | 15.0 | 2 x 9.2 | 2 x 15.0 | ||
Aspiration unit | kW | 60 t/h | 80 - 100 t/h | 80 - 100 t/h, 4 kW | ||||
Total weight | t | 6.2 | 7.1 | 8.2 | 9.5 | 11.2 | 12.5 | 14.0 |
Total power | kW | 10.3 | 14.0 | 23.1 | 23.1 | 23.1 | 27.3 | 42.2 |
Discharge | m/kW/type | 3.5 / 1.1 / K60 | 3.5 / 1.5 / K100 | 5.5 / 1.5 / 80 t/h | 5.5 / 1.5 / K100, 100 t/h | |||
* Drying capacity is without cooling, loading and unloading. Recommended time for cooling is ~ 1 h.
Batch-dryer-technical-data-sheet.pdf
