|Rake vacuum dryer
Rake vacuum dryer is a conduction heat transfer dryer. The material does not directly contact with the heating medium, suitable for drying a small amount, not high temperatures and are easily oxidized, pulpy, paste materials, the water content was 15% to 90%. Desiccator level harrow agitator blade is made from cast iron or steel, is mounted in the square shaft, left half of the blade direction, and the other half to the right. The rotational speed of the shaft for 7 ~ 8r/min, and it is the gearbox motor driven by the belt. While using the automatic steering apparatus, so that the direction of rotation of the shaft, once the rotating direction of the stirrer was changed at every 5 ~ 8min.
1. Under vacuum condition to achieve continuous feed and discharge, the feed amount may be freely set.
2. The heating system can be steam, hot water and electric heating transfer oil heating, and other forms.
3. The drying temperature was arbitrarily adjusted from 25 ° C to -80 ° C, 20 minutes to 60 minutes after the start continuous discharge until the batch completion.
4. Crawler using Teflon material, smooth running, reliable, uniform heating area. The crawler speed can be adjusted at the number of layers 2-5 layers can be determined based on the user's production requirements.
5. Using a variety of fabrics device can be adapted to the drying of various materials such as liquid extract, powder and granular.
6. With automatic crushing system under vacuum conditions, the dry particulate mesh arbitrary choice according to the user's requirements.
7. Equipped with CIP cleaning-in-place system, automatic cleaning fast and easy.
8. Selection of high quality vacuum unit and carefully designed combination with continuous high-capacity pumping speed and the stability of the vacuum degree.
9. Low energy consumption, no waste, and low noise.
10. Full compliance with GMP certification requirements.
Complete set of processes using automation, pipeline, continuous, and procedures.
· Complete the drying process, the state of the low-temperature vacuum heat sensitive materials invariance, no Ranjun opportunities.
· Suitable for a variety of difficult materials dry.
· Materials dryness (moisture content) adjustable.
· Energy consumption is only one-third of the equivalent yield centrifugal sprayer.
· PLC touch screen operation control and has continuous protection device.
? This machine is reasonable design, compact structure, easy installation, resettlement adapt to most of their working conditions.