Aerodynamic straw dryer DAD-0.6-1.2 used in the production line of briquettes and pellets from rapeseed-straw
Technical specifications:
Productivity up to: 600-1200 kg/hour depending on the raw material
Raw material moisture at the inlet: up to 30%
Raw material moisture at the outlet: 12-14-16%
Size of the dosed material for drying: 3-7 mm
Total installed power: 15 kW
Main fan motor: 2x5.5 kW
Dosing motor: 3 kW
Three-phase current - 400V, coil voltage 24V/230V within +/- 5% limits, frequency 50 Hz
Length: 5500-6500 mm
Width: 2700 mm
Height: 4500-6200 mm
Weight: 3500 kg
Dimensions and equipment level depend on the warehouse and requirements
Technology used since 2023
Working principle of the dryer:
1. Heat exchanger (Stove):
The heat exchanger (Stove) is a welded construction with an insulated combustion chamber
2. V-1.6m.cub bunker with dosing screw into the dryer:
It is a welded construction - a bunker for the raw material equipped with agitators driven by an electric motor.
3. Pipes and cyclones: Cyclones, welded sheet pipes are connected through a clamping ring.
In the drying process, cold air, with the help of the heat exchanger (Stove), is heated and mixed with the wet raw material. The plant residues - straw, are dried for a few seconds. Then, the dried raw material falls through the cyclone into the briquetting press or the homogenization bunker for the dried raw material, and the exhaust air is ventilated into the atmosphere.
Optional accessories for DAD 0.6-1.2 aerodynamic straw dryer:
PLC Control System
Heat recovery in the heat exchanger (Stove)
Maximum level overfill sensor in the bunker
Vibrating sleeve filter - exhaust fan
