Agrochemicals Vaporization 420 Kg/H Rotary Flash Dryer

XSG-4 rapid Rotary Flash Vaporization Dryer for agrochemicals

Agrochemicals Rapid Rotary Flash Dryer Vaporization Dryer CE Approved XSG-4

Description

XSG-4 rapid Rotary Flash Vaporization Dryer for agrochemicals is our newly developed drying equipment, with advanced technology, reasonable design, compact structure, large production capacity and energy efficiency. This rotary flash dryer can complete drying, smashing and screening in a single step. Equipped with special magnetic sealing device, it meets the GMP standards.

Application

XSG-4 rapid Rotary Flash Vaporization Dryer for agrochemicals is applicable to dry viscous, thixotropic, thermosensitive powdery and granular materials in the dyes, pigment, chemical, ceramics, food and pharmaceutical industry. The appropriate materials can be dried by this drying equipment include:
1. Inorganic materials: boric acid, calcium carbonate, hydroxide, copper sulfate, ferric oxide, barium carbonate, antimony trioxide, metal hydroxide, heavy metallic salt and compound cryolite.
2. Organic materials: atrazine, lauric acid, benzoic acid, sodium oxalate, cellulose acetate
3. Ceramics: kaolin, silica and calay
4. Dyes: anthraquinone, black iron oxide, butyrate, titanium hydroxide, zinc sulfide, azo dyes
5. Food: soy protein, gelatinized starch, vinasse, triticin, wheat starch
6. Pharmaceuticals: analgin (The first domestic application of flash dryer)

Principle of work

The hot air enters into the bottom of the drier in tangent direction . Under the driving of the stirrer, a powerful rotating wind field is formed. The paste state materials enter into the drier through the screw charger. Under teh powerful function of the stirring vanes at high-speed rotation, the materials are distributed under the function of strike, friction and shearing force. The block state mate-rials will soon be smashed and contact the hot air fully and the materials are heated and dried. The dried materials after the dewatering will go up with the heatair flow. The step rings will stop and keep the big particles. Small particles will be discharged out of the drier from the ring center and will be restored by the whirl separator and dust remover. The hot fully dried or big piece materials will be sent to the wall of the equipment by centrifugal force function and be smashed again after they fall down to the bottom.

Features

1. Several feeding device can be chose,feeding is continuous and stable,no phenomenon of bridging.

2. There is special cooling device at the bottom of dryer,it can avoid the material that in the bottom high temperature area be bad.

3. There is special air sealing device and cooling device for bearing, it can make the life of transmission part longer effectively.

4. There is special air distributing device, it can reduce the resistance of equipment, and make the air speed in drying tower become balance.

5. There is classify ring and turbojet plate, the fineness and final moisture of product can be adjusted and controlled.

6. Circumference air speed in the drying tower is high, the residence time of material is short, it can avoid the material stick on the wall and thermal sensitive materials go bad.

Technical parameters