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Daily Capacity : 40-250kg/h (adjustable)
Final Moisture : 10%
Material : brewery yeast, beer yeast, waste yeast, sludge materials in food, chemical, pharmaceutical and other industries.
Yeast dryer ( also called scraper drum dryer ) uses indirect heat (steam) to vaporize the water and drying the material. It is especially suitable for the recycling of brewery yeast.
The yeast dryer is also suitable for drying liquid raw material or viscous materials in chemical, dye, medicine, food, metallurgy and other industries.
The core technology is temperature control; the temperature of the yeast can not be higher than 80 ℃, which ensures the biological activity of dried yeast. Many drying parameters of our yeast dryer can be adjusted, such as the concentration of the feed material, the thickness of the coating material film, the temperature of the heating medium, and rotation speed of the drum, etc. The thermal efficiency can reach more than 80%.
Firstly, the yeast slurry to be dried will be put into the preheating tank, preheating to about 50℃; then put into the lower part of the dryer tank by feed pump; then the drying cylinder is immersed in about 60-80mm, and the outer surface of the rotating drying cylinder is coated with a uniform layer of slurry; because the steam pressure with 0.15-0.3Mpa is send into the drying cylinder; the yeast slurry has been dried, then scraped off and landed at the outlet for collection.
The drying degree of the material is controlled by adjusting the pressure of the steam and the speed of the dryer.
1. The technical design of dryer equipment takes full account of the thermal sensitivity of yeast, keeping the activities of yeast.
2. Drying Drum where contact with yeast is used high-standard cast iron manufacturing, with anti-corrosion, non-pollution
3. Short drying time: The material on the outer wall of the drum can form a wet material film of 0.5-1.5mm at the beginning of drying, and the entire drying cycle is only 10-15 seconds, especially suitable for heat-sensitive materials.
4. Conduction heating, minimum heat loss , high thermal utilization, less energy consumption.
5. Compact structure, small floor surface, simple operation and maintenance.
6. Wide Applications. Yeast dryer machine is also suitable for drying sludge materials in food, chemical, pharmaceutical and other industries.
Yeast Dryer Running Video
Model | JHD1500×2500 | JHD2000×2000 | JHD2000×2500 | JHD2000×3000 | JHD2000×3500 | JHD2500×3500 | JHD2500×4000 | JHD3000×4000 |
Capacity(kg/h) | 40-55 | 50-65 | 60-80 | 70-100 | 90-120 | 100-150 | 120-180 | 150-250 |
Drum siza (mm) | Φ 1500×2500 | Φ 2000×2000 | Φ 2000×2500 | Φ 2000×3000 | Φ 2000×3500 | Φ 2500×3500 | Φ 2500×4000 | Φ 3000×2500 |
Rotation speed (r/min) | 4-8 | 4-8 | 4-8 | 4-8 | 4-8 | 4-8 | 4-8 | 4-8 |
Steam working pressure (Mpa) | 0.15-0.3 | 0.15-0.3 | 0.15-0.3 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.8 | 0.3-0.8 |
Big pressure of steam (Mpa) | 0.3 | 0.3 | 0.3 | 0.4 | 0.5 | 0.5 | 0.8 | 0.8 |
Steam consumption (kg/h) | 280-370 | 320-390 | 360-480 | 370-500 | 380-520 | 380-550 | 400-600 | 450-800 |
Main motor power (kw) | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 |
Total weight (T) | 8.5 | 10.7 | 12.2 | 13.5 | 15.0 | 17.0 | 21.0 | 25.0 |
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Alfalfa Rotary Dryer
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Pomace Dryer
Our factory is located in Zhengzhou City, Henan Province, and there are 5000 square meters of standardized industrial workshop. The number of staffs is more than 500, together we are dedicated to the R & D and production, installation, after-sales service and technical consultation of the drying equipment.
We have strict quality control system and full set of service. Our products have been exported to over 120 countries such as Indonesia, the Philippines, Vietnam, Thailand, India, Kenya, Nigeria, Romania and many other countries and regions, totally 600+ drying cases all over the world. We are here to provide better products and service for you.
We have strict quality control system and full set of service. Our products have been exported to over 120 countries such as Indonesia, the Philippines, Vietnam, Thailand, India, Kenya, Nigeria, Romania and many other countries and regions, totally 600+ drying cases all over the world. We are here to provide better products and service for you.
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