Barrel diameter 200-1600mm Air Flow Flash Dryer Sawdust Dryer Machine 200kg/h

Exporting Hot Product 2021 Professional Air flow Flash Dryer for Sawdust

--1, Introduction of Air flow flash dryer

This dryer is suitable for drying materials of moisture 30~60%. The dryer is equipped with two fuel boilers, inlet, steel pipe, exhaust blower (fan), air lock and cyclone. Wet materials are put into the hopper. The fuel boiler generates hot air which mixes with wet materials and then is sucked into the pipes by the exhaust blower (fan) quickly. And then hot air is flowing and going though the curving pipes and buffer (drying chamber) of dryer, thus wet materials is finished to dry, and the dried materials are discharged from the outlet with air lock. This wood dryer reduces the moisture to 8~12% with the advantages of low cost consumption and high efficiency.

--2, Working of Air flow flash dryer

Hot air from the entrance pipe with suitable spouting velocity from the bottom of the dryer into stirring and crushing and drying chamber, generate strong shear, the material blowing floating, rotating, so the material by centrifugal, shear, collision, friction and the particle, the enhancement of mass transfer. At the bottom of the dryer, the larger particle group is wet mechanical crushing under the action of the stirrer, moisture content is low, while small granules by rotating airflow rise, further drying in the rising process. Due to the gas-solid two-phase flow in rotating inertia of solid phase is more than that of gas, solid and gas relative velocity between two phases is larger, enhancement of mass and heat transfer between two phases,Therefore, the machine is of high production strength.

Technical parameters

---3, Features of Air flow flash dryer

a. The dryer is suitable for drying materials of moisture 20-70%.
b. Wood dryer is suitable for drying materials like sawdust, rice hull, milling wheat straw, corn stalks and so on.
c. This wood dryer reduces the moisture to 8-12%
d. Clients can change the angle of dryers base on the production field.
e. It is only to control the moisture of raw material at a reasonable range that can make good result of biomass briquettes. Or the briquettes will be broken because of too loose or too dry.

After-sale service:
Provide considerate services to minimize clients’ worries.
1. Assist clients to prepare for the first construction scheme.
2. Install and debug the equipment.
3. Train the first-line operators.
4. Examine the equipment.
5. Take initiative to eliminate the troubles rapidly.
6. Provide technical support.
7. Establish long-term and friendly relationship.

Service commitment:
1. Provide clients one-year warranty to make sure the machine work well.

2. We always keep certain inventory level of spare parts, which means the replacements can be sent to you timely.

3. Send every client a preferential quotation.