Laboratory vacuum low-temperature spray dryer

For a long time, the rapid drying of heat sensitive materials has puzzled many scientific researchers. Ordinary vacuum drying and spray drying have caused great damage to the biological activity or material structure of materials. Freeze drying takes a long time and has low energy efficiency. The dried materials are lumpy and need to be crushed for the second time. YC-510Laboratory vacuum low-temperature spray dryerWhen you need ordinary spray drying, you only need to use the host of the spray dryer without opening the vacuum module. When your materials need to be dried at a low temperature below 60 ° C, you can open the vacuum module to quickly dry at the inlet air temperature of 55 ° C, avoiding the destruction of the activity or structure of materials in the drying process, and providing a very convenient and safe drying method for heat sensitive materials, such as biological products such as enzyme preparations, live bacteria, extracts of natural products of traditional Chinese medicine with high sugar content, heat resistant polymer materials, materials that are vaporized when heated, etc.

Technical features of YC-510

1) YC-510 split spray dryer host and vacuum components, modular design, convenient for users to operate;

2) YC-510 adopts color touch screen operation: heating temperature PID constant temperature control, peristaltic pump feeding speed can be adjusted at any time.

3) The whole experimental process of spray drying was completed in a vacuum environment, which greatly reduced the drying temperature of materials and solved the problem of spray drying of heat sensitive materials;

4) The atomization structure of the two fluid spray is precisely made of high-quality stainless steel materials. It is compact in design, no accessory equipment is required, and it is convenient to use, as new as ever.

5) In order to meet the requirements of users to adjust various parameters within the experimental range, YC-510 adopts real-time PID constant temperature control technology in the design of drying temperature control, which enables accurate temperature control in the entire temperature range and heating temperature control accuracy of ± 1 ℃.

6) The feed rate of YC-510 can be adjusted by the feed peristaltic pump, with a rated processing capacity of 500mL/H

YC-510 Technical Parameters

1. The whole machine is made of stainless steel, with two fluid spray atomization structure;

2. The equipment is composed of two systems, namely desktop spray dryer and vacuum module, with modular design to facilitate the switching between high-temperature spray drying and vacuum low-temperature spray drying;

3. The spray head is a concentric spray head. During atomization, ensure that there is no eccentricity that causes the spray to one side of the bottle wall. The spray head can move up and down after installation to facilitate the adjustment of the atomization position and improve the drying effect of spray;

4. Rated material handling capacity: 500mL/H;

5. Minimum sample size: 20mL (depending on the difference in solid content of the material);

6. Real time PID constant temperature control technology, heating and temperature control accuracy: ± 1 ℃;

7. Nozzle caliber: 0.5mm, 0.7mm, 1mm, 1.5mm, 2mm optional, and can be customized according to customer requirements;

8. Overall power: 3.5KW;

9. Instantaneous spray drying is completed at low temperature (the lowest is 50 ℃), and the moisture content after drying is less than 1%. Under this drying condition, the easily oxidized, volatile and heat sensitive substances can well maintain their chemical structure and biological activity;

10. Vacuum degree -0.08MPA;

11. Color LCD touch screen operation control, fully Chinese operation interface.

Laboratory vacuum low-temperature spray dryerparameter