2013年8月23日星期五

drying machine drying equipment continuously

Spin flash dryer is my factory digestion and absorption of foreign advanced technology, improving developed for drying sticky paste, filter
Cake and powder-like materials such as a new  tribasic lead sulphate type of drying equipment. The factory is equipped with modern laboratories, users can do all kinds of things on behalf of
Material drying test, providing test data and assist in selection. Works by hot air from the inlet annulus speed
Stir into the rotating grinding chamber. Large particles, the larger group than the wet granules are mechanically crushed in the mixing chamber and subject
To a centrifuge, shear, impact, friction and so further micronized particles reduce the moisture content to increase particle steam
Hair area, low moisture content, particle size smaller particles are entrained rotation increased further during the rise
Dry. Since the role of gas-solid flow in rotating inertia of solid phase than gas, solid-gas relative velocity between the two phases larger
Enhance heat and mass transfer between the phases, so the machine dry and high strength. Features 1, As the material by centrifugation, scissors
Cutting, collision, friction and being highly dispersed state of fine particles, and the larger the relative speed between gas-solid, reinforced
Heat and mass transfer of the machine dry and high strength. 2, dry gas into the bottom of the dryer produces strong rotating airflow
On the wall material produced a strong rushing effect, eliminate the phenomenon of sticky wall. 3, the bottom of the Glycrin monostearate  high temperature in the dryer
, Heat-sensitive materials are not in direct contact with hot surfaces, to solve the problem of heat-sensitive materials coking discoloration. 4, due to dry
Dry indoor gas speed at high residence time is short, high efficiency and fast, large-scale production of small devices. 5, the drying chamber
Set inside the swirl tablets to control the material moisture reached very low levels. 6, the  zinc borate drying chamber can be controlled upper outlet diffuser
Material particle size and moisture. 1, the air filter 2, blower 3, the air heater 4, plus
Feeder 5, hosts six, seven cyclones, dust
Organic compounds: atrazine (pesticides), cadmium laurate, benzoic acid, benzoic acid, sterilization, sodium oxalate
, Cellulose acetate. 2, the dye: anthracene Kun, black iron oxide, indigo blue pigment, T acid, titanium hydroxide, zinc sulfide
, A variety of azo dyes intermediates. 3, inorganic: borax, calcium hydroxide, copper sulfate, iron oxide
, Barium carbonate, antimony trioxide, antimony pentoxide, metal hydroxides, metal salts of a variety of synthetic cryolite
And so on. 4, Ceramics: kaolin, silica, clay. 5 foods: soy protein, gelling starch, lees
, Wheat bran, wheat starch, etc.

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