Home  >  Chemical Process Machinery  >  Chemical Machinery & Equipment  >  Spray Drying Equipment

LPG High-Speed Centrifugal Spray Dryer, .Good mobility and dissolving, .95%~98% of water can be evaporated, .Good uniformity - details see: https://www.machineto.com/pigment-spray-atomzing-granulating-dryer-spray-dryer-10296008

LPG Series High-Speed Centrifugal Spray Dryer for formic sillcic acid

1. The principle of work

Air is turned into hot air through air filter and heater and enters into hot air distributor at the top of the dry chamber and then enters into dry chamber spirally and evenly. At the same time, liquid of raw material is sent to centrifugal atomizer at the top of dry chamber pumped by pump through filter in which the liquid of raw material atomizes the droplets. Air and liquid of raw material flows and contacts each other fully. The moisture vaporizes rapidly. Liquid of raw material is dried into finished product in a short time. The finished product is discharged through cyclone separator at the bottom of drier. The wasted is exhausted through fan.

2. Product features

. After the spraying of the liquid material, the speed of drying is fast, the surface area of the material will be increase greatly. In the hot-air flow, 95%-98% of water can be evaporated at a moment. The time of completing the drying needs only several seconds.

. This is especially suitable for drying the heat sensitive materials. Its final products own the good uniformity, mobility, dissolving capacity. And the final products are high in their purity and good in quality.

. The production procedures are simple and the operation and control are easy. The liquid with the moisture contents 40-60%(for special materials, the contents may reach 90%), can dried into the powder or particle products once a time. After the drying, there is no need for smashing and sorting, so as to reduce the operation procedures in the production and to enhance the product purity. The product particle diameters, looseness and water contents can be adjusted through changing the operation in a certain scope. It is convenient to carry out the control and management.

3.Application example

. Chemical industry

Sodium fluoride(potassium), alkaline dyestuff and pigment, dyestuff intermediate, compound fertilizer, formic silicic acid, catalyst, sulphuric acid agent, amino acid, white carbon and so on.

. Plastics and resin

AB, ABS emulsion, uric acid resin, phenloic aldehyde resin, urea-formaldehyde resin, formaldehyde resin, polythene, polychloroprene and etc.

. Food industry

Fatty milk powder, protein, cocoa milk powder, substitute milk powder, egg white(yolk), food and plant, oats, chicken juice, coffee, instant dissoluble tea, seasoning meat, protein, hydrolysate and so forth.

4.Technical parameters

model	Evaporative water kg/h	inlettemperature °C	outlettemperature°C	atomizingdisk(mm)	Overall dimension
					Diameter(mm)	Height (mm)
LPG5	5	140~350 °C Set temperature abitrary	80~90°C	50	900	2280
LPG10	10			70	1350	3320
LPG25	25			70	1750	3700
LPG50	50			90	2100	4280
LPG100	100			125	2450	5700
LPG200	200			155	3300	8400
LPG300	300			180	4000	9800
LPG customized	customized			customized	customized	customized

Note:the abovedata isonlyfor reference, and the specific need adjustment according to the practical situation.

5.Process flow chart