Brief: 
Box-type boiling drier, also known as horizontal fluid bed drier, we conducted a long-term continuous improvement in the application process, improve, cut wood powder industry has been widely used. 
After working principle is about 150 ℃ Hot blast stove heated hot air fluidized bed of hot air blown by the blower chamber through the valve plate allocated evenly into the bed body, from the feeder into the wet material was blowing hot air fluidized state is formed ; Since the hot air full contact with the material, it can be dried in a shorter time. Enter from one end of the bed, and after about thirty minutes of "boiling" dry materials can be automatic from the other end of the bed effluent, completion of the drying. 
Technical parameters:

The operating parameters 
1, material: wood powder; 
2, early moisture: 10%; 
3, the final moisture: 5%; 
4, the heat source: coal or wood; 
5, Inlet air temperature: 120 ~ 150 ℃; 
6, Yield: 1000kg / h or so; 
7, Material: stainless steel fluid bed deck, the rest are made of carbon steel. 
Third, the device features: 
1, materials wide adaptability, can adapt to a variety of different particle and powder dry; 
2, a fluidized bed of a box-type structure, boiling bed section mounted sight glass with four quick cleaning door open, easy operator control of the drying process and equipment to facilitate the rapid cleaning; 
3, built-in pulse dust bag, bag made of antistatic fiber production, and the use of pulse automatic dust removal, especially suitable for fine particle and powder materials drying; 
4, into and out of convenient material, low labor intensity; 
5, drying time is short, and dry evenly and thoroughly, device structure is simple, easy to clean; Floor area of small, simple operation, in line with modern production requirements. 
Fourth, the device configuration: 
4.1 drying machine: 
Name: boiling drier 
Model: XF-80B 
Material: Stainless steel deck, the remaining Q235 
Effective Size: 5000 × 400mm 
Accessories: Inlet and discharge port 
4.2 Built-in dust removal system: 
Name: Built-in dust form: High-voltage pulse 
Model: GMC-120 
Material: Body Q235, anti-static needle felt bag accessories: an air bag, pulse solenoid valve and control device 
4.3 Air Filter: 
Name: Air Filter 
specifications: First, the effect of material: frame Q235 
4.4 heat source system: 
Name: Hot blast stove 
Model: JRF5-40 
Material: Liner 20G, the remaining Q235 
Auxiliary: flue draft fan, 3Kw, horn dust and exhaust pipe (approximately 8m) 
4.5 Blower 
Model: 4-72-5A 15KW; Wind pressure3000 ~ 3200Pa; Wind quantity: about 9000m³ / h 
Material: Q235-A 
4.6 draft fan: 
Model: 9-26-6.3A 30KW; Wind pressure5900 ~ 6000Pa; Wind quantity: 9400 ~ 11000m³ / h 
Material: Q235-A 
4.7 Pipeline System: 
Hot air ducts, exhaust pipes: Q235A, outer cleaning, painting Handled 
4.8 Electronic Control System: 
Cabinet material: carbon steel instruments: The main components of Chint power control display, running lights show, Inlet air temperature display, air temperature display