Opportunity to grow with us - Tanzania
Portable & easy to relocate
Can be installed on any flat surface, a multi-commodity dryer
Faster drying time vs. conventional sun drying
A solution relative to existing mechanical dryers
Protects commodities during drying to prevent post-harvest losses
Provides protection from birds, fowls, and other animals
Prevents spillage & contamination with hazardous materials
Official Product Name: GrainPro® Solar Bubble Dryer™
The GrainPro Bubble Dryer is a tunnel-type dryer designed to dry agricultural commodities while protecting them against sudden rains and unpredictable weather. Using heated air, the commodities’ moisture content is vaporized and pushed out by ventilators through an exhaust port.
Using this solution, commodities can be dried at an average rate of 0.5% moisture content per hour (based on paddy and corn). However, with optimal conditions of high atmospheric temperatures, drying time is about 6 to 8 hours at the moisture content of 22% to 14%.
The GrainPro Bubble Dryer comes in two different model types: (A) a solar model, operating solely through renewable solar energy, and (B) an electric model that uses electric power from the grid. Both model types provide rake mixer that can be used in all terrain and tube mixer (optional mixing device) which provide undulating motion during the mixing operation.
This portable, inflatable dryer bed works perfectly with the GrainPro Bubble Dryer. It allows high-moisture commodities to be dried at a faster rate. This is possible through the additional airflow created due to the elevated bottom of the bed. It is made of UV-resistant PE mesh supported by pressurized PU tubes.
| PARAMETER | SBD25 SOLAR | SBD25 ELECTRIC | SBD50 SOLAR | SBD50 ELECTRIC |
|---|---|---|---|---|
|
Top Cover |
UV-LDPE, Transparent | UV-LDPE, Transparent | UV-LDPE, Transparent | UV-LDPE, Transparent |
|
Drying Floor |
Reinforced PVC, Black | Reinforced PVC, Black | Reinforced PVC, Black | Reinforced PVC, Black |
|
Zipper |
Heavy Duty Zipper | Heavy Duty Zipper | Heavy Duty Zipper | Heavy Duty Zipper |
|
Rake Mixer |
Plastic rake with wooden handle, 2.2m length | Plastic rake with wooden handle, 2.2m length | Plastic rake with wooden handle, 2.2m length | Plastic rake with wooden handle, 2.2m length |
|
Tube/Roller Mixer ** |
G.I. Pipe, 2” ø w/ 2pcs. Offset box wrench, 17 x19 mm | G.I. Pipe, 2” ø w/ 2pcs. Offset box wrench, 17 x19 mm | G.I. Pipe, 2” ø w/ 2pcs. Offset box wrench, 17 x19 mm | G.I. Pipe, 2” ø w/ 2pcs. Offset box wrench, 17 x19 mm |
|
Ventilator Frame |
Aluminium Bars | Aluminium Bars | Aluminium Bars | Aluminium Bars |
|
Exhaust Support Frame |
Aluminium Bars | Aluminium Bars | Aluminium Bars | Aluminium Bars |
|
Solar Panel Frame |
Aluminium Bars | N/A | Aluminium Bars | N/A |
|
Ventilator |
12V DC Ventilator, 1 unit | 220V AC Ventilator, 1 unit | 12V DC Ventilator, 2 units | 220V AC Ventilator, 2 units |
|
Solar Panel |
100W, 1 unit | N/A | 100W, 2 units | N/A |
|
Wiring Harness |
#14 Auto Wire (black and red) | #14 Duplex Wire | #14 Auto Wire (black and red) | #14 Duplex Wire |
|
Connectors/Terminals |
MC4, Bullet, Terminal block, Alligator Clip | N/A | MC4, Bullet, Terminal block, Alligator Clip | N/A |
|
Battery** |
AGM (Absorbed Glass Mat) Battery 12V, 70 AH | N/A | AGM (Absorbed Glass Mat) Battery 12V, 70 AH | N/A |
|
Transformers* |
N/A | Step up (110-220V) | N/A | Step up (110-220V) |
|
Dimension (LxW) |
15.0x2.0 m (49.21x6.56 ft) | 15.0x2.0 m (49.49x6.56 ft) | 26.0x2.0 m (85.3x6.56 ft) | 26.0x2.0 m (85.3x6.56 ft) |
|
Drying Area |
25.00 m2 (269 ft2) | 25.00 m2 (269 ft2) | 50.0 m2 (538.2 ft2) | 50.0 m2 (538.2 ft2) |
|
Capacity (based on Paddy) |
500 kg (1,102.31 lbs) |
500 kg (1,102.31 lbs) |
1,000 kg (2,204.62 lbs) | 1,000 kg (2,204.62 lbs) |
|
Warranty |
1 year |
1 year |
Disclaimer: The approximate capacity provided above are based upon our computation.
Variance upon actual usage may apply.
