Technical information of small laboratory spray dryer
product manual:
YC-015 small-scale laboratory spray dryer is mainly suitable for the production of trace particles in universities, research institutes and food, pharmaceutical and chemical enterprise laboratories. The drying of materials such as biological products, biological pesticides, enzyme preparations, etc., because the sprayed materials are only subjected to high temperature when sprayed into mist-sized particles, so they are only heated instantaneously, which can maintain the activity of these active materials after drying. The ingredients are not destroyed.
Main features:
1. Large color touch screen operation, combined with automatic control and manual control, the only one in China:
2. Fully automatic control: one-button start-up, after setting the spray process parameters, the temperature reaches the predetermined temperature, the peristaltic pump starts automatically, the running animation is displayed on the touch screen, and the running process is clearly displayed; just press the stop button when shutting down, the machine is automatically safe Shut down.
3. Manual control: If you need to adjust the process parameters during the experiment, you can easily switch to the manual state, and the color touch screen dynamic display (animation) throughout the experiment.
4. Shutdown protection function: Just press the stop button during shutdown, the machine will stop running immediately except for the fan, to ensure that the equipment will not burn out due to misoperation (forced shutdown of the fan).
5. The spray, drying and collection system is made of transparent high-quality borosilicate heat-resistant glass material, so that the spray drying process is carried out in a pollution-free and most stable environment, and the entire spray drying experiment process can be directly observed for scientific research. The personnel controlling the experiment process and the experiment results provide great convenience, and can find and solve problems in time. All glass elements are easy to disassemble and clean.
6. Built-in imported oil-free air compressor, the particle diameter of the powder spray is normally distributed, the fluidity is very good, and the noise is very low, less than 60db, which meets the national laboratory noise standard;
7. The atomization structure of the two-fluid spray, the whole machine is made of high-quality stainless steel materials, compact design, no auxiliary equipment, easy to use, as long as new.
8. In order to meet the user's requirements for adjusting various parameters in the experimental range, real-time PID constant temperature control technology is adopted in the design of the drying temperature control, so that the temperature control in the full temperature zone is accurate, and the heating temperature control accuracy is ± 1 ℃.
9. In order to keep the sample pure, equipped with air inlet filter.
10. The feed volume can be adjusted by the feed peristaltic pump, and the minimum sample volume can reach 50ml. Optional magnetic stirrer
11. The particle size of the finished dry powder after drying is relatively uniform, and more than 95% of the dry powder is in the same particle size range.
12. For the sticky materials, there is a nozzle cleaner (through needle), which will be automatically cleared when the nozzle is blocked, and the frequency of the needle can be adjusted automatically;
13. Innovative tower wall purge device, higher material recovery rate.
Technical Parameters:
1) Dual control mode of fully automatic control and manual control, dynamic display of color touch screen (animation) throughout the experiment
2) Inlet air temperature control: 30 ℃ ~ 300 ℃
3) Air outlet temperature control: 30 ℃ ~ 140 ℃
4) Evaporated water volume: 1500mL / H ~ 2000ml / h
5) Maximum feed rate: the maximum adjustable peristaltic pump is 2000ml / h
6) Minimum feed volume: 50mL
7) Can be upgraded to a two-stage separation and collection system
8) Real-time control PID constant temperature control technology, heating temperature control accuracy: ± 1 ℃
9) Drying time: 1.0 ～ 1.5S
10) Shutdown protection function: just press the stop button during shutdown, the machine will stop running immediately except for the fan, to ensure that the equipment will not burn out due to misoperation (forced shutdown of the fan).
11) Color LCD touch screen parameter display: air inlet temperature / air outlet temperature / peristaltic pump speed / air volume / needle frequency
12) Nozzle diameter: 0.5mm / 0.7mm / 0.75mm / 1.0mm / 1.5mm / 2.0mm optional, and can be customized according to requirements
13) There is a nozzle cleaner (through needle), which will be automatically cleared when the nozzle is blocked, and the frequency of the needle can be adjusted automatically
14) The whole machine is made of stainless steel, the atomization structure of the two-fluid spray, the spray, drying and collection system are made of transparent high-quality high borosilicate heat-resistant glass material
15) Built-in imported oil-free air compressor, the particle diameter of the powder spray is normally distributed, the fluidity is good, and the noise is very low, which meets the national laboratory noise standard;
16) Overall power: 3KW / 220V
17) Tower wall purge device, higher material yield
18) Spray head cooling device (optional)
19) Can be directly upgraded to a nitrogen circulation system applied to the drying of organic solvent materials
20) Equipment size: 1200mm (height) × 650mm (length) × 500mm (width)
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