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Vacuum dryer series

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SHYZ Series Vacuum Screw Dryer

Category: Vacuum dryer series

Introduction: Overview of Vacuum Spiral DryerVacuum spiral dryer can achieve batch drying, the machine is the use of two sets of hollow spiral blades, so that the material in the internal circulation of the equipment flow, through the heat conduction mode to the ma…

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Overview of Vacuum Spiral Dryer

Vacuum spiral dryer can achieve batch drying, the machine is the use of two sets of hollow spiral blades, so that the material in the internal circulation of the equipment flow, through the heat conduction mode to the material release of thermal energy, in the vacuum state to achieve the purpose of drying, the structure and principle of work determines the release of a higher thermal efficiency, low energy consumption, high efficiency, covers an area of small, easy to manipulate, and greatly reduces the cost of production, according to the demand for the characteristics of the material can be selected from a variety of different materials and manufacturing processes can be matched with a variety of auxiliary equipment to meet customer production needs. According to the requirements of material characteristics can choose different materials production process, can be supported by a variety of auxiliary equipment to meet customer production needs.

Working Principle

  Vacuum screw dryer through the internal hollow blade structure, so that the material in the box inside the full circulation flow, fully increase the material contact heat energy, drying the material more uniform, no dead ends residue, heat transfer using hollow blade and the box wall heat, the material is wrapped in heat flow, heat energy is almost no loss, the overall equipment adopts the sealing of the work mode, to prevent dust, odour, no leakage, the use of condensation in the later stages The use of late condensation recovery device, the recovery of available resources and pollutants, so as to achieve non-polluting emissions, according to the requirements of the material on the temperature, can be used in different heating media: steam, hot water, thermal oil, according to the material is different, the feeding mode can be used once and many times to join, after the end of the drying discharge vacuum through the discharge logging open the discharge.

Characteristic

Energy saving: the heating area of the equipment increases, the heat energy is fully absorbed by the material, reducing the loss of heat energy.

       Environmental protection: equipment running under vacuum, through the condensation recovery device, can be recycled in the use of resources, no pollution emissions.

       High efficiency: due to the increase of the heating area of the equipment, the efficiency is greatly improved than the conventional drying equipment, thus saving energy consumption.

 Application

Heat-sensitive materials that cannot accept high temperature;

Easy to oxidise and deteriorate, flammable and explosive materials;

Solvent recovery, harmful gas emission materials;

Drying material categories: liquid materials, powder materials.

Technical parameters


Specification

total volume(L)

heat transfer area(㎡)

Motor power(kw)

Spindle speed(rpm)

Jacket, blade design pressure(Mpa)

evapotranspiration(kg/h)

long(mm)

surname Kuan(mm)

surname Gao(mm)

SHYZ-200

200

2.4

2.2

~15

<1.0

25~50

2400

1050

2200

SHYZ-500

500

6

4

~15

<1.0

50~130

2700

1200

2400

SHYZ-1000

1000

12

5.5

~13

<1.0

120~250

3200

1500

2600

SHYZ-1500

1500

18

7.5

~13

<1.0

250~400

3500

1650

2850

SHYZ-2000

2000

24

11

~12

<1.0

250~450

3800

1800

2900

SHYZ-2500

2500

30

11

~12

<1.0

350~400

4000

1900

3100

SHYZ-3000

3000

36

15

~10

<1.0

350~620

4200

2000

3200

SHYZ-3500

3500

42

15

~10

<1.0

400~750

4500

2100

3400

SHYZ-4000

4000

46

15

~10

<1.0

450~900

4800

2200

3600

Note: Some parameters are designed to be adjusted according to different materials. The parameters are subject to change without prior notice.

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