China Drying machine - LPG series high speed centrifuge spray dryer

Spray Dryer for Pharmacy,Sodium fluoride, Plastics and resin,egg power, milk power,cocoa milk powder,protein power,Sugar,Ceramic - details see: https://www.machineto.com/china-drying-machine-lpg-series-high-speed-centrifuge-spray-dryer-10295862

Condition:New	Type:Spray Drying Equipment	Place of Origin:Henan China (Mainland)	Brand Name:Huahong
Model Number:Various	Voltage:as the model	Power(W):8-99kw	Dimension(LWH):as the model
Weight:as the model	Certification:ISO9001:2008;CE	Warranty:1 year	After-sales Service Provided:Engineers available to service machinery overseas
Name:Spray Dryer	Spray Dryer Brand:Huahong	Spray Dryer inlet temperature:140~350℃ automatically controlled	Spray Dryer outlet temperature:80~90℃
Spray Dryer Max. capacity:5~2000 kg/h	Spray Dryer spraying disc diameter:50~340 mm	Spray Dryer Max. electric heating power:9~99 kw	Spray Dryer dried powder restoring rate:≥95%
Spray Dryer color:customized	Spray Dryer after-sale service:Whole Life

Drying machine - LPG series high speed centrifuge spray dryer

Spray DryerIntroduction:

Spray dryingis the technology most widely used in the liquid technology shaping and in the drying industry. The drying technology is most suitable for producing solid powder or particle products from liquid materials, such as solution , emulsion, suspension and pumpable paste states, For this reason, when the particle size and distribution of the final products, residual water contents, mass density and the particle shape must meet the precise standard, spray drying is one of the most desired technologies.

Spray Dryer Working process:

water

feed pump-------- →centrifugal spray atomizer

slurry ↓

high-efficiency air filter → drying chamber

↑ ↓

Electrical heater cyclone → finish product

↑ ↓

Steam exchanger suction fan

↑ ↓

blower spray dust catcher

↑ ↓

Elementary and middle exhaust emission

efficiency air filter

After been filtered and heated the air enters into the air distributor on the top of the dryer .The hot air enters into the drying room in the spiral form and uniformly. Passing through the high-speed centrifugal sprayer 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 cyclones. The waste gas will be discharged from blower.

Spray Dryer Features:

The drying speed is high when the material liquid is atomized , the surface area of the material will increase greatly .In the hot-air flow,95%-98% of water can be evaporated at a moment .The time of completing the drying is only several seconds. This is especially suitable for drying the heat sensitive materials.

Its final products own the good uniformity, flow ability & solubility. And the final products are high in purity and good in quality.

The production procedures are simple and the operation and control are easy .The liquid with moisture contents of 40-60% (for special materials, the contents might be up to 90 %.) can be dried into the powder or particle products once a time. After the drying process, 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 within a certain range. It is very convenient to carry out control and management .

Spray Dryer Parameter:

	LPG-5	LPG-25	LPG-50	LPG-100	LPG-150	LPG-200	LPG-500	LPG-800	LPG-1000	LPG-2000	LPG-3000	LPG-4500	LPG-6500
Inlet temperature C	140-350 automatically controlled
Outlet teperature C	80-90
Centritugal spraying nonzzle	High Speed centrifugal atomizer
Centritugal spraying nonzzle (KG/H)	5	25	50	100	150	200	500	800	1000	200	3000	4500	6500
Rotation speed(r.p.m)	25000	22000	21500	18000		16000		12000-13000		11000-12000
Spraying disc diameter(mm)	60		120		150			180-210		Decided in accordance with the requirements of process
Max,Electric heating power(kw)	8	31.5	120	81	99
Dride powder restoring rate ()	≥95
Length of convered area (m)	1.6	4	4.5	5.2	7	7.5	12.5	13.5	14.5
Width of convered area (m)	1.1	2.7	2.8	3.5	5.5	6	8	12	14	Depends on working process, manufacturing conditions and customers requirements to design.