LPG-25
Descriptions:
Centrifugal spray drying is the most widely used process inliquid molding and drying industry, and it is most suitable forproducing powder and granular products from solution,emulsion, suspension and pumpable paste liquid. Thereforespray drier is an ideal drying equipment when the particle sizeresidual moisture content, bulk density and new particleloading of finished products must meet accurate standards.
Principle of work:
After the air is filtered by the filter, it is sent to the air heatexchanger by the blower for heating, and the heated air withcertain heat is sent to the air distributor at the top of the dryingtower. The hot air coming out of the hot air distributor entersthe drying chamber spirally and uniformly, and contacts with the centrifugally atomized feed liguid, so that the water in thefeed is vaporized, and the air containing dust enters the pulse bag separator for gas-solid separation, and the tall gas isdischarged by the ventilator.
features:
| Item|model | LPG-15 | LPG-25 | LPG-100 | LPG-150 | LPG-200 | LPG-500 | LPG-800 | LPG-1000 | LPG-2000 | LPG-3000 | LPG-4500 | LPG-6500 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inlet Temperature (°C) | 140–350 (Automatically controlled) | ||||||||||||
| Outlet Temperature (°C) | 80–90 | ||||||||||||
| Way of Atomizing | High-speed centrifugal atomizer (Mechanical drive or variable frequency speed control available) | ||||||||||||
| Water Evaporation Capacity (kg/h) | 5 | 25 | 50 | 100 | 150 | 200 | 500 | 800 | 1000 | 2000 | 3000 | 4500 | 6500 |
| Revolution of Atomizer (rpm) | 25,000 | 22,000 | 21,500 | 18,000 | 18,000 | 16,000 | 16,000 | 12,000–13,000 | 11000-12000 | ||||
| Diameter of Atomizing Tray (mm) | 60 | 60 | 120 | 120 | 150 | 180–210 | Decided in accordance with therequirements of process | ||||||
| Max Electric Heating Power (kW) | 8 | 31.5 | 120 | 81 | 99 | ||||||||
| Dried Powder Recovery Rate (%) | ≥95 | ||||||||||||
| Length of Covered Area (m) | 1.6 | 4 | 4.5 | 5.2 | 7 | 7.5 | 12.5 | 13.5 | 14.5 | Decided in accordance theflow chart,conditionof filed and requirementsof customers | |||
| Width of Covered Area (m) | 1.1 | 2.7 | 2.8 | 3.5 | 5.5 | 6 | 8 | 12 | 14 | ||||
| Height of Tower Body (m) | 1.75 | 4.5 | 5.5 | 6.7 | 7.2 | 8 | 10 | 11 | 15 | ||||
| Hoisting Height of Nozzle (m) | — | 2.5 | 2.5 | 3.2 | 3.2 | 3.2 | 3.2 | 3.2 | 3.2 | ||||