Solution Material Ypg Series Pressure Spray Dryer Machine with
Transmission Heating
Product Description
Product Description
This unit is a device that can complete drying and pelletizing at
the same time. According to the process requirements, the
pressure, flow rate, and size of the orifices of the feed pump can
be adjusted to obtain the desired spherical particles in a certain
size ratio.
Working principle
The working process of this unit is that the feed liquid passes
through the high pressure input of the diaphragm pump, sprays
droplets of mist, and then flows down in parallel with the hot air.
Most of the particles are collected from the bottom outlet of the
tower, and the exhaust gas and its tiny powder are separated by
cyclones. The device is separated and the exhaust gas is discharged
by an exhaust fan. The powder is collected by a pollination
cylinder located at the lower end of the cyclone separator. The fan
outlet can also be equipped with a secondary dust removal device
with a recovery rate of 96-98%.
Schematic
Performance characteristics
Drying speed is fast, the surface area of material
liquid is greatly increased after atomization. In the hot air
current, 95%-98% of water can be evaporated instantaneously, and
the drying time only needs ten seconds to tens of seconds,
especially suitable for Drying of heat-sensitive materials.
All products are spherical particles, uniform
particle size, good fluidity, good solubility, high product purity,
and good quality.
Wide range of use, according to the characteristics
of the material, you can use hot air drying, you can also use cold
air granulation, the adaptability of the material.
The operation is simple and stable, the control is
convenient, and it is easy to realize automatic operation.
Spray drying particles:
chemical: catalyst, resin, synthetic detergent,
grease, ammonium sulfate, dyes, dye intermediates, white carbon
black, graphite, ammonium phosphate and so on.
Foods: Amino acids and their analogues, seasonings,
proteins, starches, dairy products, coffee extracts, fishmeal, meat
extract, etc.
Pharmaceuticals: proprietary Chinese medicines,
pesticides, antibiotics, pharmaceutical granules, etc.
Ceramics: Magnesium oxide, china clay, various metal
oxides, dolomite, etc.
Spray granulation: various fertilizers, alumina,
ceramic powder, pharmaceuticals, heavy metal superhard steel,
chemical fertilizers, granular laundry detergent, proprietary
Chinese medicines.
Spray Cooling Granulation: Amine fatty acid,
paraffin, glycerin, tallow, etc. Spray crystallization, spray
concentration, spray reactions, etc. are often used.
Technical specifications
model | unit | 50 | 100 | 150 | 200 | 300 | 500 | 1,000 |
Moisture evaporation | Kg | 50 | 100 | 150 | 200 | 300 | 500 | 1,000 |
Dimensions (Ф×H) | Mm | 1600×8900 | 2000×11500 | 2400×13500 | 2800×14800 | 3200×15400 | 3800×1880 | 4600×22500 |
High pressure pump pressure | mPa | 2 to 10 |
power | KW | 8.5 | 14 | 22 | 24 | 30 | 82 | 30 |
Inlet air temperature | o C | 140~350 |
Product water content | % | <5 (up to 0.5) |
Material recovery | % | >97 |
Electric heating | KW | 75 | 120 | 150 | When the temperature is lower than 200, according to the actual
technology |
Electric steam | Mpa+KW | 0.5+54 | 0.6+90 | 0.6+108 | |
Hot stove | Kcal/h | 100000 | 150000 | 200000 | 300000 | 400000 | 500000 | 1200000 |
★ Above evaporation is the maximum evaporation.