XSG-20 Continuous Silver Flash Dryer Machine Inorganic Materials Processing

XSG-20 Continuous Silver Flash Dryer Machine Inorganic Materials Processing

Product Description

The XSG series rotary flash dryer uses hot air that enters tangentially at the bottom of the dryer, creating a powerful rotating airflow driven by an agitator. Pasty materials enter the dryer through a screw feeder, where they are dispersed by impact, friction, and shearing forces under the intense action of the high-speed rotating agitator. Lumpy materials are rapidly pulverized, ensuring full contact with the hot air for heating and drying.

Working principle

Hot air enters tangentially at the bottom of the dryer, creating a powerful rotating airflow driven by the agitator. The paste-like material enters the dryer via a screw feeder. Under the intense action of the high-speed rotating agitator, the material is dispersed by impact, friction, and shearing forces. Lumpy materials are rapidly pulverized, ensuring full contact with the hot air for heating and drying. The dehydrated material rises with the hot airflow. A classifying ring retains large particles, while small particles are discharged from the center of the ring and recovered by a cyclone separator and dust collector. Incompletely dried or large pieces are thrown against the dryer wall by centrifugal force and fall back to the bottom to be pulverized and dried again.

Performance characteristics

◎ An organic combination of cyclone, fluidization, jetting, and pulverizing/classification technologies.

◎ Compact equipment, small size, high production efficiency, continuous production, achieving "small equipment, large production."

◎ High drying intensity, low energy consumption, and high thermal efficiency.

◎ Short material residence time, good finished product quality, suitable for drying heat-sensitive materials.

◎ Negative pressure or micro-negative pressure operation, good sealing, high efficiency, and elimination of environmental pollution.

Suitable Materials:

Organic Materials: Atrazine (pesticide), lauric acid, benzoic acid, benzoic acid, captan, sodium oxalate, cellulose acetate, organic pigments, etc.

Dyes: Anthraquinone, black iron oxide, indigo pigment, butyric acid, titanium hydroxide, zinc sulfide, various azo dye intermediates.

Inorganic Materials: Borax, calcium carbonate, hydroxides, copper sulfate, iron oxide, barium carbonate, antimony trioxide, various metal hydroxides, various heavy metal salts, synthetic cryolite, etc.

Foods: Soy protein, gelatinized starch, distiller's grains, wheat sugar, wheat starch, etc.

Technical Specifications

Note:

1. Moisture evaporation rate is the amount of water evaporated per hour when the inlet air temperature is 180°C and the outlet air temperature is 80°C.

2. Special designs can be made for users other than the models listed above.

3. The installed capacity listed above is the standard configuration. The power can be significantly reduced depending on the material being processed.

We sincerely invite you to be our long term relationship friend , and we always prepared to provide our best services for you and would like you to know below we want to present :

1. Each flash dryer machine is manufactured by professional experienced staff.
2. 12 months warranty + 100% QC inspection Before Shipment.
3. Overseas services provided. Technicians can be sent to spot for guiding the installation and debugging. Training operators and accomplish the commissioning.
4. Consultant services for whole flash dryer machine life, 24 hours technical support by email and phone.When warranty date expired, lifetime maintenance service is provided and at buyer’s cost.