Stainless steel rotary flash dryer

1. Stainless steel rotary flash dryerSuitable materials:

(1) Organic compounds: atrazine (pesticide insecticide), lauric acid, benzoic acid, benzoic acid, fungicide, sodium oxalate, cellulose acetate, organic pigments, etc.

(2) Dyes: anthraquinone, black iron oxide, indigo pigment, butyric acid, titanium hydroxide, zinc sulfide, various azo dye intermediates.

(3) Inorganic substances: borax, calcium carbonate, hydroxides, copper sulfate, iron oxide, barium carbonate, antimony trioxide, various metal hydroxides, various heavy metal salts, synthetic cryolite, etc.

(4) Food: soy protein, gelatinous starch, wine trough, wheat sugar, wheat starch, etc.

2. Stainless steel rotary flash dryerDue to the material being subjected to centrifugation, shearing, collision, and friction, it is finely dispersed into a highly dispersed state, and the relative velocity between the solid and gas phases is high, which enhances mass and heat transfer and increases the production intensity of the machine.The dry gas enters the bottom of the dryer, generating a strong rotating airflow that has a strong flushing effect on the material on the wall, eliminating wall sticking. In the high-temperature zone at the bottom of the dryer, thermosensitive materials do not come into direct contact with the hot surface and are equipped with special devices to solve the problem of coking and discoloration of thermosensitive materials.Due to the high circumferential gas velocity in the drying chamber, the material retention time is short, achieving high efficiency, speed, small equipment, and large production. Installing ceramic analyzer rings and swirl plates on the upper part of the drying chamber can control the particle size and humidity of the outlet materials to meet the requirements of different final moisture particle sizes for different materials.


3. Performance characteristics of the device:

The organic combination of swirl, fluidization, jetting, and crushing classification technologies.

Compact equipment, small size, high production efficiency, continuous production, achieving

Small devices, big production.

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

The material has a short residence time, good product quality, and can be used for drying heat sensitive materials.

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