Sawdust dryer

Sawdust dryer Advantages:

1. The hot flue gas directly contacts with the Sawdust, sufficient heat exchange and high production capacity.

2, Reasonable system configuration, it can use part of coal powder drying for fuel production, reduce costs and secondary pollution.

3, The system is equipped with PLC control system and video monitoring system, with a high degree of automation and simple operation.

4, The system through a unique sealing structure, no leakage.

5, Low investment, low operating cost, and short investment recovery time.

6, Use thicker carbon steel,famous motor power,full casting woke and mangement system to make sure Safe and Reliable operation.

What We can Assure our Client?

1, Fully technology support, free factory design and reasonable drying plant layout.

2, 1 year guarantee.

3, 100% carry out as contract.

4, We can send engineer to oversea to install at site.

5, Reasonable price and use good raw materail.

Sawdust Dryer Features

1. High drying intensity: since the material is highly dispersed in the gas stream. The entire surface area of the particles is entire effective area of the particles for drying.

2. Short drying time.

3. Simple and compact structure, small floor area needed, convenient installation and maintenance.

4. Large drying capacity, high heat efficiency can be more than 70% when it is free water.

The Main Working Principle:

In the function of spray torch and rotary cylinder, sawdust goes into sawdust dryer. Material is bubbling fluidization in the drum,the hot air and material full access, then finishing drying.

Technical data

Spec./m (Dia.×Length）	Capacity （t/h）	Highest Inlet Air Temperature （℃）
Φ1.2×8.0	1.9～2.4	700～800
Φ1.2×10	2.4～3.0	700～800
Φ1.5×12	4.5～5.7	700～800
Φ1.5×14	5.3～6.6	700～800
Φ1.5×15	5.7～7.1	700～800
Φ1.8×12	6.5～8.1	700～800
Φ1.8×14	7.6～9.5	700～800
Φ2.2×12	9.7～12.2	700～800
Φ2.2×14	11.4～14.2	700～800
Φ2.2×16	13.0～16.2	700～800
Φ2.4×14	13.5～16.9	700～800
Φ2.4×18	17.4～21.7	700～800
Φ2.4×20	19.3～24.1	700～800
Φ2.4×22	21.2～26.5	700～800
Φ2.6×24	27.2～34.0	700～800
Φ3.0×20	30.1～37.7	700～800
Φ3.0×25	37.7～47.1	700～800
Φ3.2×25	42.9～53.6	700～800
Φ3.6×28	60.8～76.0	700～800

Technical parameters of indirect heat dryer:

Shell  diameter ×shell  Length   Items	Shell  cubage （m³）	Highest  inlet air  temperature （℃）
Φ1.5×15m	20.27	850
Φ1.5×17m	22.97
Φ1.5×19m	25.68
Φ1.8×21m	35.91	850
Φ1.8×23m	39.33
Φ1.8×25m	42.75
Φ2.2×21m	58.10	850
Φ2.2×23m	63.61
Φ2.2×25m	69.15