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Add: The Former Town Of North Seven Village, Huishan, Wuxi, Jiangsu

Double Cone Rotary Vacuum Dryer

Double Cone Rotary Vacuum Dryer

Double Cone Rotary Vacuum Dryer is a new generation drying device developed by our factory on the basis of combining the technology of similar equipment. It has two connecting ways, i.e. belt or chain. Therefore it is stable in operation. The special...

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Introduction
Double Cone Rotary Vacuum Dryer is a new generation drying device developed by our factory on the basis of combining the technology of similar equipment. It has two connecting ways, i.e. belt or chain.
Therefore it is stable in operation. The special design guarantees two shafts realize good concentricity. Heat medium and vacuum system all adapt reliable rotating connector with the technology from USA. On this basis, we also developed SZG-A. It can carry out steppless speed change and constant temperature control.
As a professional factory in drying industry, we supply hundred sets to the customers every year. As for heat medium, it may be thermal oil or steam or hot water. For drying the adhesive raw material, we have designed specially a stirring plate buffer for you.

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Technical parameters

Item

Unit

Spec

Name

100

200

350

500

750

1000

1500

2000

3000

4000

5000

Total volume

L

100

200

350

500

750

1000

1500

2000

3000

4000

5000

Working volume

L

50

100

175

250

375

500

750

1000

1500

2000

2500

Heating area

m2

1.16

1.5

2

2.63

3.5

4.61

5.58

7.5

10.2

12.1

14.1

Speed

rpm

6

5

4

4

4

Power

kw

0.75

1.1

1.1

1.5

2.2

3

4

5.5

7.5

11

15

Rotating height

mm

1810

1910

2090

2195

2500

2665

2915

3055

3530

3800

4180

Total weight

kg

550

700

900

1100

1200

1300

1500

2000

3000

4000

5000

Design pressure inside the tank

MPa

-0.09~0.096

Design pressure of jacket

MPa

≤0.3

 Operating Principle

•Heat source (for example, low pressure steam or thermal conduct oil) pass through the sealed jacket. The heat will be transmitted to raw material to be dried through inner shell;
•Under driving of power, the tank is rotated slowly and the raw material inside it is mixed continuously. The purpose of reinforced drying can be realized;
•The raw material exists is under vacuum. The drop of steam pressure makes the moisture (solvent) at the surface of raw material become saturation and will] evaporate. The solvent will be discharged through vacuum pump an recovered in time. The inner moisture (solvent) of raw material will infiltrate, evaporate and discharge continuously. The three processes are carried out unceasingly and the purpose of drying can be realized within a short time.

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Features 
◆When oil is used to heat, use automatic constant temperature control. It can be used for drying biology products and mine. Its temperature of operation can be adjusted form 20-160°C.
◆Compared to ordinal dryer, its heat efficiency will be 2 times higher.
◆The heat is indirect. So the raw material can not be polluted. It is in conformity with the requirement of GMP. It is easy in washing and maintenance.

 

Application
It is suitable for the raw materials that need to concentrate, mixed and dried at low temperature (for example, biochemistry) products in chemical, pharmaceutical and foodstuff industries. Particularly it is suitable for the raw materials that are easy to be oxidized, volatilized and have heat sensitivity and is toxic and not permitted to destroy its crystal in drying process.

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Why choose Shuangrui Machinery?
1.Provide customers with high quality products
2.Strong technical strength, advanced production equipment
3.Perfect testing methods and a complete set of quality management system
4.Advanced production process enjoys high popularity in the industry
5.The product has the dual advantages of corrosion resistance and stability


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