The air enters the heater through the filter, exchanges hot air into the hot air distributor at the top of the drying chamber, and the air is evenly rotated into the drying chamber. The liquid is filtered and pumped from the high pressure to the nozzle located in the middle of the drying chamber. The material is physically soiled, so that the surface area of ??the liquid material is greatly increased, and the hot air meets in contact, so that the water evaporates rapidly. In a very short time Drying of Granules Most of the finished product is collected by the bottom of the tower at the outlet, and the exhaust gas is discharged from the exhaust fan.

Features:

● fast drying, especially for heat-sensitive materials.
● The product is spherical particles, uniform material, fluidity, good solubility. Product high purity, good quality.
● Use a wide range, can be hot air drying, granulation, can also be used for spray concentration, spray crystal, spray reaction.
● can be equipped with fine powder to send back, and then wet agglomeration system to meet the user's material size requirements. The use of mixed-pressure dry granulation, the user can adjust the size of their products according to their needs, to adjust the amount of liquid spray and nozzle diameter and liquid concentration or appropriate process of processing additives to achieve the required particle size requirements.
● The machine is usually used for solid content of 40-70% of the liquid for spray, one-time to become a granular product, most of the materials collected by the spray dried products no longer need to be crushed and screened, both to simplify the production Technological process , But also reduces the production process to ensure the purity of finished products.
● After drying the product has good dispersion, mobility and solubility, for the product size, feeding density and water within a certain range, change the operating conditions, can be adjusted, production management sequence of operation convenience.

Applications:

This series spray drying machine is mainly used in chemical, metallurgy, electronics, ceramics, mining, pesticides, dyes, pigments, detergents, waste water treatment and other industries in a variety of emulsions, suspensions, pastes and aqueous materials dry.

Technical Parameters:

Project / model	YPG-6	YPG-12.5	YPG-25	YPG-50	YPG-65	YPG-100	YPG-200	YPG-300	YPG-500	YPG-800	YPG-1000	YPG-2000	YPG-3000
Water evaporation (kg / h)	6	12.5	25	50	65	100	200	300	500	800	1000	1200	3000
Spray form	Low pressure pressure spray
Spray pressure (mpa)	DYP series 0.6-4.0 (PLP series 2.5-15)
Tower diameter (mm)	1540	1750	2200	3000	3200	4200	4700	5400	5600	5800	6200	6800	7500
Height of tower body (mm)	5200	6300	7650	9400	9400	11250	14500	15850	16000	18000	18500	20000	23000
Land length (mm)	3000	3800	5000	5400	5600	9000	10000	13000	15000	17000	17500	17500	2000
Area width (mm)	2000	2750	4200	4700	4900	6500	7000	8500	10000	12000	12500	13000	17500
Note: The amount of water evaporation and material properties, including solid and hot air import and export temperature.

Technological process:

Heating method: