เครื่องทำแห้งแบบพ่นฝอยควบคุมด้วยคอมพิวเตอร์

เครื่องทำแห้งสำหรับ กระบวนการถนอมอาหารโดยการกำจัดน้ำจำนวนมากออกจากผลิตภัณฑ์ ยับยั้งการเติบโตจุลินทรีย์หรือเอนไซม์ทั้งหมดที่ทำให้ผลิตภัณฑ์เสื่อมสภาพ

EXERCISES AND PRACTICAL POSSIBILITIES TO BE DONE WITH THE MAIN ITEMS

1. Operation principle of a spray drier.
2. Effect of the drop size on the drying process.
3. Effect of the air input temperature on the drying process.
4. Effect of the feed flow of the product on the drying process.
5. Mass balance of a spray drier.
6. Spray drier efficiency.
   Additional practical possibilities:
7. Sensors calibration.
8. Energy balance of a spray drier.
   Other possibilities to be done with this Unit:
9. Many students view results simultaneously.
   To view all results in real time in the classroom by means of a projector or an electronic whiteboard.
10. Open Control, Multicontrol and Real Time Control.
    This unit allows intrinsically and/or extrinsically to change the span, gains; proportional, integral, derivative parameters; etc, in real time.
11. The Computer Control System with SCADA and PID Control allow a real industrial simulation.
12. This unit is totally safe as uses mechanical, electrical/electronic,and software safety devices.
13. This unit can be used for doing applied research.
14. This unit can be used for giving training courses to Industries even to other Technical Education Institutions.
15. Control of the SSPC unit process through the control interface box without the computer.
16. Visualization of all the sensors values used in the SSPC unit process.
    – By using PLC-PI additional 19 more exercises can be done.
    – Several other exercises can be done and designed by the user.