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Industrial spray dryer

Packaging: 
Wooden case or directly loaded into container
Supply Ability: 
10 Set/Sets per Month
Port: 
Shanghai

Product Description

Spray dryer Industrial spray dryer Product Description   Introduction The spray dryer is one of the continuous atmospheric dryers. The liquid material is sprayed with a special device to form a mist, and is dried in contact with hot air. For the drying of some heat-sensitive liquids, suspensions and viscous liquids, such as milk, eggs, tannins and drugs. Also used for drying fuels, intermediates, soap powder and inorganic salts. Industrial spray dryer Industrial spray dryerIndustrial spray dryerIndustrial spray dryerIndustrial spray dryerIndustrial spray dryer Working Principle The air is filtered and heated into the top of the dryer air distributor, hot air into the spiral evenly into the drying chamber. The material liquid is sprayed into a fine atomized liquid droplet through the high-speed centrifugal nebulizer at the top of the tower body, and can be contacted with the hot air in a very short time and can be dried into finished products. The finished product is continuously discharged from the bottom of the drying tower and the cyclone, and the exhaust gas is drained by the draft fan. Industrial spray dryer Product Features High speed drying:the surface area of liquid material is greatly increased  after atomization, achieving instantaneous evaporation of 95% -98% water in the hot air flow, drying time only takes a few seconds, especially for heat-sensitive materials Products achieve good uniformity, mobility and solubility, and also achieve purity, good quality. The production process is simplified and the operation control is convenient. For liquid materials with the moisture content of 40-60% (special materials up to 90%) can be dried into powder products just with one time, do not need grinding and screening after drying, reduce production processes and improve product purity. The product size, bulk density, moisture, in a certain range can be adjusted by changing operating conditions, control and management are very convenient. The air is filtered and heated into the top air distributor of the dryer, and the hot air enters the drying chamber evenly in a spiral fashion. The material liquid is sprayed into a fine atomized liquid droplet through the high-speed centrifugal nebulizer at the top of the tower body, and can be contacted with the hot air in a very short time and can be dried into finished products. The finished product is continuously discharged from the bottom of the drying tower and the cyclone, and the exhaust gas is drained by the draft fan. Industrial spray dryer Application
Food and plants: oats, chicken juice, coffee, instant tea, seasoning spices meat, protein, soybeans, peanut protein, hydrolysates, and so on. Carbohydrates: corn steep liquor, corn starch, glucose, pectin, maltose, potassium sorbate, and the like. Chemical industry: battery raw materials, basic dye pigments, dye intermediates, fertilizer, formaldehyde silicic acid, catalysts, agents, amino acids, silica, and so on. Ceramics: alumina, ceramic tile materials, magnesium oxide, talcum powder, and so on    Technical parameters

Specification

LPG-5

LPG-25

LPG-50

LPG-100

LPG-150

Inlet temp. (℃)

140-350

 Outlet temp. (℃)

80-90

Spray form

High-speed centrifugal atomization

Water evaporation(kg/h)

5

25

50

100

150

Atomizer speed(rpm)

25000

22000

21500

18000

The diameter of the atomizing disk(mm)

50

120

150

Electric heating power(kW)

9.6

31.5

60

81

99

The recovery rate of dry powder (%)

99

Occupied length(m)

1.6

4

4.5

5.2

7

Occupied width (m)

1.1

2.7

2.8

3.5

5.5

Height of Tower(m)

1.75

4.5

5.5

6.7

7.2

Lifting height of nozzle(m)

 

2.5

2.5

3.2

3.2

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Product Categories : Centrifugal spray drying machine

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