• 19/F, Block B, Guohong Mansion, Zhengzhou, Henan, China

Lab scale spray dryer

Lab scale spray dryer

We are the manufacturer and manufacturer of laboratory-scale high-speed centrifugal spray dryers in China. Our high-speed centrifugal spray dryer has fast recovery speed and uniform products.

Advantage:

Laboratory spray dryer technology can dry solutions, suspensions, emulsions, etc. The resulting product has small particle size, uniformity, good fluidity and instant dissolution, and has been widely used in many fields such as food, pharmaceuticals, chemicals, and environmental protection.

Features:

1.Adopt a closed spray environment to prevent materials from being contaminated by bacteria.

2.The nozzle diameter is 0.5mm/0.7mm/0.75mm/1.0mm/1.5mm/2.0mm, etc. optional, and can be customized according to requirements.

3.Inlet air temperature control: 30℃~300~℃. Outlet temperature control: 30℃~200℃.

4.The product has good dispersibility, fluidity and solubility. Because the drying is completed in an instant, the product can maintain a uniform and fine granular shape.

5.The production process is simplified and the operation and control are convenient.

lab scale spray dryer

high speed centrifugal spray dryer

lab scale spray dryer

high speed centrifugal spray dryer


Included accessories:

High-quality high-borosilicate heat-resistant glass breaking drying chamber, high-quality high-borosilicate heat-resistant glass cyclone separator, high-quality high-bay silicon heat-resistant glass sample collection bottle, high-quality high-borosilicate heat-resistant glass rot sample collection tube, feeding silicone tube, Clamps and so on.

 

After sale:

Free maintenance for life

Technical engineers can receive overseas training

Remote technical consultation

Video guide installation

Free replacement of certain accessories

FAQ:

1. How to clean the accessories of the high-speed centrifugal spray dryer?

Main unit: Open the door, remove all connecting pipes, clean up the tower wall inside the main unit, and sticky waste on the pipes.

Nozzle: Before you finish the experiment and finish feeding, you need to clean the internal pipeline with clean water (solvent that can dissolve the material). Finally, remove the pump head to clean the nozzle, shell and other sticky parts.

Fan: Check if there is any waste accumulated in the air inlet filter. If there is, clean it up.

 

2. What nozzles are generally used for high-speed centrifugal spray dryers

It adopts stainless steel nozzle, high efficiency and good atomization effect.

 

3. What is the collection system of the high-speed centrifugal spray dryer?

The collector is a classic powder collector, widely used by spray dryer systems. Its structure and shape directly affect the collection rate of powder, and it plays an important role in the spray dryer. For the spray dryer system, the performance of the collector is often considered through observations of actual operations and experimental results.

Model

SD-5

SD-10

SD-25

SD-50

SD-100

SD-150

SD-200~2000

Inlet temperature

 (°C)

140-350

Outlet temperature

 (°C)

80-90

Moisture maximum evaporation (kg/h)

5

10

25

50

100

150

200-2000

Rotation form of centrifugal spray head

Compressed air transmission

Mechanical transmission

Rotating speed (r.p.m)

25000

25000

18000

18000

18000

15000

8000-15000

Diameter of spray

disc (mm)

50

50

100

120

140

150

180-340

Heat source

Electricity

Electricity

Electricity + steam

Electricity+ steam, fuel oil, gas

According to

 the actual situation

Electric heating

power (kw)

9

20

36

63

81

99

Length×width×height

 (m)

1.8×0.93×

2.2

3.2x1.5x

2.4

3×2.7×

4.26

3.7×3.2×

5.1

4.6×4.2×

6

5.5×4.5×7

Dry powder recovery rate(%)

95

 

 


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