16.Electronic Materials Centrifugal Spray Granulation DryerProduct Description
Product Description
1. The principle of work
The high pressure pump through the nozzle make the material liquid
atomization, fog droplets,fogdroplets mixed with hot air which goes
into the dry tower through the hot air distribution device
adjusting, heat and mass transfer rapidly, in a very short time dry
to be powder granular products.The unit is a kind of device can
finish dry and granulation at the same time can through adjusting
gain the regular spherical granule, about 100-300 um particle size
on average.
our company research and develop the spray drying machine which the
direction of the wind can control in tower, middle rotation, near
the tower wall is vertical wind, can effectively solve the spray
tower sticking problem.
2. Product features
The drying speed is fast, especially suitable for thermal sensitive
material.
The product is ball particle, particle size uniform,good liquidity,
solubility, high purity and quality.
The dryed product are hollow ball particles, high solubility, meet
the instant requirements.
It can be equipped with fine powder return and agglomeration system
to meet the requirements of the material particle size.
Simple operation and stability, convenient to control, easy to
realize automatic operation, product size, bulk density, moisture
in a certain range can adjust.
3. Application example
Inorganic: cryolite,aluminum nitride, zro2, manganese dioxide,
potassium fluoride, kaolin,calcium silicate, ammonium phosphate,
calcium chloride, titanium white, chrome oxide.
The high polymer: PVP-K30.
Food and feed additive: tea powder, pure glue, Arabic gum, soybean
protein isolated, soybean protein concentrate, amylase, composite
amino acids, yeast powder, yeast extract, maltodextrin, casein acid
sodium, blood protein powder, plasma protein powder,
oligosaccharides, WFOS, rice peptide, snails peptide, coffee, whole
milk, skimmed milk powder, whey powder.
Pharmaceutical: protein powder, pharmaceuticals,Chinese petent
drugs, antibiotics, medicine granule.
The dye: dispersal dyes, reduction dye, vulcanization black, acidic
light blue, fluorescent whitening agent, dye intermediates.
Chemical industry: urea, washing powder, detergent, AcR, white
carbon black, alkali chromium sulfate.
LX-Series heat sensitive electronic materials centrifugal spray
granulation dryer is mainly higher solids content of the slurry
through the high-speed centrifugal spray granulation, after the
dried productcircular spherical, free-flowing good, it can quickly
fill the film, residual moisture centent and bulk specific gravity
constant good and suitable for and isostatic molding products using
a mold pressing than manual and mechanical granulation with a long
life. Pressed out of the product consistency, smooth finish.
LX-Series electronic centrifugal spray granulation drying equipment
has been widely used in ceramics, ferrite, powder metallurgy and
other industries of the material particles centrifugal granulation
special requirements, the requirements of the particle size can be
adjusted to the optimum value of the distribution curve,
distribution its main technical performance indicators are can
reach the world advanced level, the basic realization of automatic
control, the device is a key component of the design in a leading
position in the same type of equipment.
Main Technical Parameter
| Model | LX-550 |
| Max. Water Evaporation Capacity (kg/h) | 550kg/h |
| Material | SUS304, SUS316L |
| Inlet Temperature (℃) | 230-350℃ |
| Out Temperature (℃) | 90-150℃ |
| Spray Type | High Speed Centrifugal Atomizer |
| Applications | Electronic material, ceramics, magnetic materials, new energy
materials, new metal materials, chemicals, etc. |
| Atomization Rotated Speed (RPM) | 0-18000 |
| Spray Disc Diameter (mm) | 150-180 |
| Heating Method | Oil, natural gas, coal gas, liquefied gas, marsh gas, coalmine,
steam, electricity, etc. |
Remarks: Water evaporation capacity depends on material property,
solid content, inlet & outlet temperature.
Main Features
* Fast speed drying, high efficient.
* Can handle feed liquor in high concentration and high viscosity.
* Can get product in small content, good dispersibility, mobility
and solution.
* Good degree of sphericity, excellent particle distribution, can
adjust the particle diameter.
* Simplify production process, convenient operation control, can
control production continuously.
FAQ
Q1: What equipment do we provide?
• Centrifugal spray granulator dryer.
• Pressure spray granulator dryer.
• Centrifugal spray dryer.
• Melting spray-cold air solidification granulator dryer.
• Spray dryers and granulators using non-aqueous liquid as the
processing vehicle.
• Customized equipment to meet your special needs.
Q2: What our equipment can do?
• Can dry thermal sensitive materials and retain the powders'
reactivity.
• Can produce spheres of solid, hollow, porous and microporous.
• Can produce spheres of mini and micro sizes.
