LPG Series High speed centrifugal spray dryer/dry machine

dry machine, 1. high efficiency spray dryer equipment, 2.widely used in chemical, plastic, food industry, 3.high speed - details see: https://www.machineto.com/lpg-series-high-speed-centrifugal-spray-dryer-dry-machine-10295694

Condition:New	Type:Spray Drying Equipment	Place of Origin:Jiangsu China (Mainland)	Brand Name:Walson
Model Number:LPG	Voltage:220v/380v	Power(W):9kw/36kw/63kw/99kw	Dimension(LWH):5.54.57
Weight:1000kg	Certification:CE	Warranty:1 year	After-sales Service Provided:Engineers available to service machinery overseas
key word:dry machine	inlet temperature:140-350	max water evaporation capacity:100kg/h	rotating speed:17600rpm

dry machine

LPG Series High speed centrifugal spray dryer

Item Data Model	LPG
Item Data Model	5	25	50	100	150	200	500	1000	2000
Inlet Temp. °C	130-350
Outlet Temp. °C	70-90
Water Evaporation kg/h	3-7	18-25	35-50	75-100	120-150	170-210	400-500	800-1000	1700-2000
Atomization Style	Compressed air	Power driven	Power driven	Power driven	Power driven	Power driven	Power driven	Power driven	Power driven
Speed r/min	2500	18000-27000	18000-27000	18000-27000	15000-18000	15000-18000	12000-15000	12000-15000	12000-14500
Heat Resource	Power supply	Steam plus power supply	Steam plus power supply	Steam plus power supply	Steam plus power supply	Steam plus power supply	Steam, hot air furnace	Steam, hot air furnace	Steam, hot air furnace
Driving power kw	4.2	14	18	23	29	43	76	109	160
Heating power kw	18	36	63	81	99	162
Dried powder Recovery Rate	≥97%	≥97%	≥97%	≥97%	≥97%	≥97%	≥97%	≥97%	≥97%
Diameter of tower m	1.0	1.7	2.0	2.5	2.7	3.2	4.5	6	8
Height mm	2.2	3.6	4.6	5.4	6.3	7	9.2	12.4	17.8

Description
The spray drying is the technology widest used in the liquid technology shaping and in the drying industry. The drying technology is most suitable for producing the powder or particle solid products from the materials, such as: solution, emulsion, soliquoid and pumpable paste states. For this reason, when the particle size and distribution of the final products, their residual water contents, the stacking density and the particle shape must meet the precision standard, the spray drying is one of the most desired technologies.

Principle
After the filtering and heating, the air enters into the air distributor on the top of the drier. The hot air enters into the drying room in the spiral form and uniformly. By passing through the high-speed centrifugal spray on the top of the tower, the material liquid will rotate and be sprayed into the extremely fine mist liquid beads. Through the very short time of contacting the heat air, the materials can be dried into the final products. The final products will be discharged continuously from the bottom of the drying tower and from the cyclone separator. The waste gas will be discharged from blower.

Features
At a high speed of drying, after the spraying of the material liquid, the surface area of the material will be increased 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 their 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 be 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 condition in a certain scope. It is very convenient to carry out the control and management.

Applications
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, phenolic aldehyde resin, urea-formaldehyde resin, formaldehyde resin, polythene, poly-chloroprene 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, soybean, peanut protein, hydrolysate and so forth.
Sugar, corn syrup, corn starch, glucose, pectin, malt sugar, sorbic acid potassium and etc.
Ceramic
aluminium oxide, ceramic tile material, magnesium oxide, talcum and so on.

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