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Basic Info.
Product Description
Introduction of Yeast Dryer
Brewer's yeast dryer is a kind of drum dryer that uses steam to heat materials and vaporize water through indirect conduction heating. The core technology of the dryer is temperature control to avoid killing the beneficial ingredients in the yeast. It is especially suitable for the recycling of brewer's yeast produced during beer production and fermentation.
Our yeast dryer is divided into single-cylinder type and double-cylinder type, which can meet the needs of breweries of different scales. The yeast dryer is suitable for drying liquid raw material or viscous materials in chemical, dye, medicine, food, metallurgy and other industries.
Working Principle of Yeast Dryer
The preheated slurry is put into the preheating tank and preheated to about 50°C. Then it is fed into the dipping tank with a feed pump. The cylinder is immersed in about 60-80mm, and the outer surface of the rotating cylinder is evenly coated with a layer of slurry. The steam pressure in the dryer is 0.15-0.3Mpa, and the dried material is scraped off by the scraper, then falls to the discharge port for collection.
Advantage of Yeast Dryer
2. It has the characteristics of anti-corrosion, no pollution, high thermal efficiency, less energy consumption, compact structure, simple operation and maintenance.
3. The contact parts between the equipment and materials are made of high-standard stainless steel.
4. The yeast dryer has been improved on the basis of the German prototype, and the service performance has been greatly improved.
5. It is also suitable for drying in food, chemical, pharmaceutical and other industries.
Beer Yeast Dryer Structure
The main machine of the yeast drying equipment is composed of drying cylinder, frame, transmission system, scraper device, material limiting device, scraping device, dipping device, and steam circuit system. In addition, it is also equipped with electrical control cabinet and exhaust hood.
Model | Capacity (kg/h) | Drum Size (mm) | Drum Rotation Rate (r/min) | Steam Working Pressure (Mpa) | Power (kw) | Weight (Ton) |
DD1015 | 15-17 | Φ1000×1500 | 4-8 | 0.15~0.3 | 4 | 3.2 |
DD1520 | 30-35 | Φ1500×2000 | 4-8 | 0.15~0.3 | 7.5 | 4.8 |
DD2025 | 70-80 | Φ2000×2500 | 4-8 | 0.15~0.3 | 13.7 | 9.3 |
Zhengzhou Dongding Machinery Co., Ltd is a high-tech enterprise integrating R&D design, production installation, production management, sales, after-sales service and technical consultation, focuses on the manufacturing of dewatering and drying equipment for biomass waste, alfalfa, brewery waste, coal and kinds of minerals, etc.
* More than 15 years of experience in R&D and manufacturing of drying equipment
* 5000 square meters of standardized industrial workshop
* Manufacturing capacity of 300 sets of dryers and auxiliary machines
* Total online staff more than 200 people
At present, our products have been recognized by customers in China and all over the world, and successfully exported to Indonesia, South Africa, Vietnam, Thailand, Myanmar, India, Egypt and other countries and regions.
With more than 15 years of experience, the company has nearly 60 patents related to the research and manufacture of drying equipment, and has obtained the certification of Integration of Informationization and Industrialization, CE, and Quality Management System Certifications (ISO9001 certification, ISO14001 certification, ISO45001 certification).