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Pressure Spray Drying Machine

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Jiangsu

  • Validity to:

    Long-term effective

  • Last update:

    2018-12-29 19:09

  • Browse the number:

    373

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Company Profile
Vaporun Intelligence Tech (Changzhou) Co.,Ltd
By certification [File Integrity]
Contact:

wanbaolong(Mr.)  

Email:

Telephone:

Phone:

Area:

Jiangsu

Address:

ZhengLu Town Industrial Park, TianNing District, ChangZhou City, JiangSu Province, China

Website:

http://www.vapor-dryer.com/ http://wanbaolong.sn-led.com/

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Product Details

Descriptions

Pressure spray drying machine is applicable to solution, suspending liquid, paste, paste liquid materials which is atomized into small droplets. The mist drops contact with hot air directly in the drying tower, and the water evaporates instantly. Spray drying efficiency is high, mass transfer area is large, while the drying time is short with only generally 5~30 seconds. Working temperature can be adjusted according to actual condition, and the general inlet temperature is 150 ~ 500 ° C. Automatic control can be realized.


Principle 

When the pressure spray drying machine is running, hot air is introduced from the top of the drying tower. Meanwhile, the raw material is pumped into the top of the drying tower through the high pressure pump, and the feed solution is changed into beads or small drops through the pressure nozzle. When the droplet meets a hot wind, the water evaporates immediately, and the liquid of the material is dried into a dry product in a short period of time. The product is discharged from the bottom of the drying tower or from the cyclone (depending on the configuration). When hot air is in contact with the droplet, the temperature decreases significantly and humidity increases significantly, which is then discharged by the exhaust fan. Collecting the fine powder in the air will have different fine powder separation and recovery equipment through different equipment, such as hurricane (common type and various combination types), bag filter, cyclone + bag filter, cyclone + wet dust collector, bag filter + wet dust collector, etc. According to product features and requirements, the secondary drying cooling system (such as vibrating fluidized bed or pneumatic conveying), formulation system or powder screening system can be installed after spray dryer and dehumidifier. The particle size of pressure spray dryer is usually between 120 mesh and 20 mesh. If larger particles are needed, fluidization granulator is recommended.


Features

●  The machine has high efficiency to collect dust

●  Without the phenomenon of adhering to wall

●  Energy saving and high efficiency

●  Particularly it is suitable for thermal sensitive material

●  Short drying time

 

●  Food industry: fat milk powder, protein, cocoa milk powder, milk powder, protein (egg yolk), food, and plant, oats, chicken juice, coffee, instant dissoluble tea, seasoning meat, protein, soybean, peanut protein hydrolysate etc., sugar, corn syrup, corn starch, glucose, pectin, malt sugar, potassium sorbate, etc.

●  Medicine: Chinese medicine extraction, ointment, yeast, vitamins, antibiotics, amylase, lipase, etc.

●  Plastic and resin: AB latex, uric acid, ABS resin, phenolic resin, urea formaldehyde resin, formaldehyde resin, polyethylene, etc.

●  Senior detergent: common washing powder, washing powder, soap powder, baking soda, emulsifier, brightening agent, phosphate, etc..

●  Chemical industry: sodium fluoride (potassium), alkaline dyestuff and pigment, dyestuff intermediate, compound fertilizer, formic silicic acid, catalyst, sulphuric acid agent, amino acid, white carbon black, etc.

●  Ceramic: aluminium oxide, ceramic tile material, magnesium oxide, talc, etc.


Technical parameters

Model

50

100

150

200

300

500

1000

Water evaporation capacity(Kg/h)

50

100

150

200

300

500

1000

External dimensions (ф*H)mm

1600×8900

2000×11500

2400×13500

2800×14800

3200×15400

3800×18800

4600×22500

High pressure pump pressure(Mpa)

2~10

Power(Kw)

8.5

14

22

24

30

82

30

Inlet air temperature(℃)

300-350

Water content(%)

< 5 Can reach 0.5

Material recovery(%)

>97

Electric heating(Kw)

75

120

 150

When the temperature is lower than 200 degrees, the    actual calculation shall be carried out

Power plus steam(Mpa+Kw)

0.5+54

0.6+90

0.6+108

Hot air furnace(Kcal/h)

100000

150000

200000

300000

400000

500000

1200000


Technical Parameters

Model Item

25

50

100

150

200

300

500

1000-2000

Evaporated Capacity (kg/h)

25

50

100

150

200

300

500

The index depends on the practical situation.

Diaphragm Pump

Power(KW)

0.35

4

7.5

11

15

22

30

Pressure (MPa)

It can be adjusted from 0.6 to 5 according to the material experient. In general, the pressure will be between 1 and 3.

Heating Style

electricity

electricity +steam

electricity +coal fuel (oil) hot air furnace

Diameter Of Tower Body (mm)

1300

1800

2400

2600

2800

3200

3800

Total Height Of Equipment (mm)

7800

9200

11600

14000

15300

17100

19000




http://www.vapor-dryer.com/