High Efficiency Ethanol Production Equipment DDGS Cooling And Conveying

DDGS feed cooling and conveying process

DDGS feed is easy to agglomerate in the process of drying and spraying, and the temperature is as high as above 80 ° c. If only through simple cooling and conveying, caking, mildew, carbonization, spontaneous combustion and other phenomena of the feed will take place after packaging. Our company adopts the industry's advanced two-stage cooling process. First, the DDGS feed is cooled once through negative pressure conveying or mechanical conveying, and then enters into the cooler for secondary cooling (the feed temperature after cooling will not exceed more than 5 ° c compared with the ambient temperature). After cooling, the feed is for crushing and packaging to ensure the feed particle even and no color difference. The process is characterized by high efficiency, energy saving, environmental protection and safety.

Work Site

The DDGS cooling and air conveying project with annual output of 150,000 tons of maize/corn ethanol for Heilongjiang Shuangcheng Shenglong Ethanol Co., LTD

The DDGS cooling and air conveying project with annual output of 320,000 tons of maize/corn ethanol for COFCO Bio-energy Co., LTD

Jiangsu Wulong Machinery Co., Ltd is located in the western suburb of Changzhou—an opening-up coasted city of Jiangsu. The company owns convenient transportation, facing Shanghai-Beijing Railway, Shanghai-Nanjing Expressway and Changzhou Airport in the north, and bordered new No. 239 Provincial Freeway.

Jiangsu Wulong Machinery Co., Ltd is a director unit of China’s Brewing Industry Association Ethanol Branch and a member of China’s Separating Machinery Industry Association. The company was established in 2000 restructuring by the original Changzhou Wujin Fermentation Engineering Machinery Plant (a municipal state-owned enterprise). The original plant was built in 1969. The company has five professional manufacturing branch offices at the moment; they are complete set of ethanol equipment manufacture branch office, crushing equipment manufacture branch office, heat exchanger manufacture branch office, decanter centrifuge manufacture branch office, and belt press filter manufacture branch office. Products are well sold to over 800 companies in over 30 provinces, cities and autonomous regions; some of them are exported to over 10 countries in Europe, Africa and Southeast Asia, and are well received by customers. The company now has more than 160 staffs and workers, 28 among that are various kinds of senior or middle professional technicians. The factory occupies an area of 24,000 square meters, and having a fixed capital of more than 30million Yuan. For dozens of years, the company has built long-term technical cooperative relations with more than ten domestic scientific and research institutes. The company has passed the authentication of ISO9001 Quality System in 2000, and strictly executes the quality system standards of ISO9001. Taking the objective of “excellent products, advanced technologies, long-term services”, the company will devote to the technical development of domestic fermentation and environment protection. Sincerely welcome the exchanges and cooperation with colleagues at home and abroad.