Spray granulator dryer

Product introduction

Spray granulator dryer set the traditional spray granulation dry in the same rotary equipment to complete adopting advanced technology such as strong brick mass transfer heat transfer and classification return materials and crushing inside.

Structure principle

Working principle: molten liquid under the action of high pressure pump go into the special design of atomizing nozzle is atomized into small droplets and contact with tiny crystal nucleus in the rotary cylinderdroplet adhesion on the surface of the crystal nucleus under the action of high temperature of drying media complete the process of heat and mass transfer quickly the particles increase and then are screened tiny particles return as the crystal nucleus;some becoming powder material also is returned as the nucleus.

Technical advantage

Latest case

100000 ton per year compound fertilizer production line for Wengfu phosphorus industry developing company affiliated Guizhou Hongfu Corporation

Main equipment

φ2.4×24m dryer

φ2.4×20m dryer

φ2.2×20m cooler

φ1.6×6m coater

Project period: it took 6 months from process design civil construction and equipment installation & d

Technical parameter

Specification	Shell				Poduction capacity	Flow Direction	Main motor		Main reducer		Sizes ( L× W × H)	Weight
	I.D.	L.	Slope	Speed			Model	Power	Model	Patio
m	mm	mm	（ ° ）	r/min	t/d			kw			mm	t
Φ4.25×14	4250	14000	1.5	4.1	300	Down -stream	Y315M2-4	160	ZL130-16	40	18400×6510×8000	153.6
Φ4.25×16	4250	16000	1.5	4.1	300		Y355M-4	185	ZSY500-40	40	20400×6350×8050	160.0
Φ4.5×16	4500	16000	1	4.1	400～500		YKK553-4	220	ZSY500-40	40	20835×6550×8035	185.0
Φ4.5×18	4500	18000	1.5	4.1	400～500		YKK554-4	250	ZSY500-40	40	23342×6550×8150	197.0