Infrared crystal dryer
Lianda Infrared crystal dryer—Infrared Rotary Drum Crystallizer/ Dryer system are ideal for processing flake/pellets. We provide Continuous processing and Batch processing for Drying and crystallizing PET Flake/ Particle, reducing moisture from over 3500ppm to less than 50ppm in 20mins, compared to 5-6 hours for conventional Dehumidifier and crystallizing system.
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Model Number |
IRD-80 |
IRD-200 |
IRD-300 |
IRD-500 |
IRD-1000 |
Output/Capacity KG/H |
80-120 |
200 |
300 |
500 |
800-1000 |
Drying time |
Can be adjustable Standard 20mins or customized |
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Processing |
Dehumidifier and crystallized at a time |
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Final moisture |
50-70ppm |
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Heating way |
Infrared wave by infrared lamps |
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Energy saving |
Up to 45% |
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Space saving |
Up to 300% |
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Operation |
Faster start up |
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Quick change-over and shutdown time |
No |
Infrared crystal dryer |
Conventional dehumidifierand crystallizer |
Comparison: Take 500kg/h Infrared crystal dryer and 500kg/h Conventional dehumidifier and crystallizer as example |
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1 |
Processing |
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Dry and crystallizer at one step processing |
Dehumidifying and Crystallizer separated |
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2 |
Drying time |
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20mins |
Dehumidifying 4-5hours Crystallizer 40-60mins |
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3 |
Energy cost |
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Installation power: 42kw Practical energy cost: 20KW/H |
Installation power: 156kw Practical energy cost: 78KW/H |
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Infrared crystal dryer Energy savings up to 45% |
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4 |
Space saving |
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Infrared crystal dryer is up to 300% space saving |
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5 |
Maintenance |
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Infrared lamp working life 7000-10000hours. If broken, just pull it out and insert new lamp. And all lamps are controlled by PLC system, no need to adjust the heating temperature |
Molecular sieve have to be examed at regular time. If blocked, you have to changed all Molecular sieve and adjust the dew point and test the dryer again |
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Infrared crystal dryer is much easier for start , operate and maintenance |
Next :PET Masterbatches crystallization by Infrared crystal dryer