Professional Spray Dryer Manufacturer

From Lab Pilot to Large Industrial Production Freeze Dryer

Support - Privacy Policy - Cookie - Sitemap
Copyright © LABOAO

Pharmaceutical Use Closed Loop Spray Dryer

LBL-DP1/LBL-DP3/LBL-DP5
The device is especially aimed at organic solvents, and the inert gas medium formed by circulating nitrogen gas is used to replace the usual air medium for spray drying. In addition to recovering products, organic solvents can also be recovered. This set of closed circulation spray system is specially designed for organic solvents with low flash point or slightly toxic characteristics, flammable and explosive characteristics.
REQUEST A QUOTE

OVERVIEW

1. Principle:

The device is especially for organic solvents, and uses the inert gas medium formed by circulating nitrogen to replace the usual air medium for spray drying. In addition to recovering products, organic solvents can also be recovered. According to the relevant characteristics of organic solvents, a set of closed cycle spraying system is specially designed.

The new equipment developed by our company does not necessarily need to reach the boiling point for evaporation. As long as the alcohol in the external air is not saturated, the alcohol can also evaporate at 30-40 degrees Celsius.

Based on this principle, our company has developed a set of closed cycle spray dryers that can evaporate in low temperature environments

FEATURES

1. Can prevent oxidation, avoid danger and improve quality;

2. Easy to achieve aseptic and dust-free.

3. The solvent in the feed liquid can be recovered.

4. Improve the preservation of aromatic components.

5. It can dry or cool and granulate combustible material liquid.

6. It can dry the material liquid with high heat sensitivity.

7. It can achieve low pollution and no pollution.

8. The deodorizing device can be omitted.

9. It can be dried at a low temperature below 100°C.

SPECIFICATIONS

Model

LBL-DP1

LBL-DP3

LBL-DP5

Ethanol evaporation

0.8Kg/h

3Kg/h

5Kg/h

Minimum feed amount

50ml

80ml

100ml

atomization structure

Atomization system (NZY1VER2018-1A)

Electronic control system

LABOAO closed loop atomization system (BLD-ES-VER2018-1A)

Inlet air temperature (Celsius)

140

Drying chamber diameter (mm)

￠300

￠800

￠1200

Drying tower height (mm)

￠600

￠1200

￠1500

Explosion-proof disk diameter (mm)

65

65

108

heater capacity

2Kw

6Kw

12Kw

Induced fan [power (kw), air volume (m³/h)]

[1.5, 250]

[2.2, 300]

[2.2, 300]

Compressor [power (kw), air volume (L / min)]

[0.58, 108]

[0.58, 108]

[0.58, 108]

Chiller

50-60Hz (built-in cryogenic cooling circulation   pump)

Electronic control main accessories standard (including   PLC, analog module, touch screen) (optional)

☑Wecon   control module (standard) □Delta control module □Siemens control module   □Other______________

Selection criteria for electric control auxiliary   accessories (including contactors, etc.) (optional)

☑   Chint (Standard) □ Delixi □ Schneider □ Other______________

Parts in contact with the material (optional)

☑SUS304   (standard) □SUS316 □Other_______________

Exhaust gas reuse, saving energy by more than 30%   (optional)

☑Not   assembled (standard) □Assembled

Atomizing nozzle (optional, diamond coating or not)

☑SUS304   (standard) □SUS316 (standard) □SiC (standard) □Diamond

Equipment Warranty

☑1   year (standard, a certain maintenance fee will be charged for the above) □2   years □3 years

Electricity (installed capacity)

4Kw

12Kw

30Kw

Pulse bag filter

PTFE coating material

2

4

8

Dimensions (mm) (L×W×H) Reference

1400×1000×1600

1800×1200×1800

2100×1200×1800

Installation weight (reference)

200Kg

450Kg

1000Kg

Power supply

380V/-3￠ (Related voltages can be customized according to   different national standards)

Note   1: Ethanol evaporation is based on the inlet air temperature of 140°C

2:   If you need equipment with larger evaporation capacity, please inquire online   or call our company


REQUEST A QUOTE