Second, the procurement project description: See the procurement documents.
(1) If the bidder needs to clarify the procurement documents, please contact the contact person in written form before 10:00 on March 25, 2013; the purchaser and the medical procurement office will be March 25, 2013. At 14:00 on the fourth floor of the library of the Wuxi Hygiene Higher Vocational Technical School Library, the bidderâ€™s clarification on the clarification of the written request for procurement documents was publicly answered.
Assessment Venue: Other related matters on the fourth floor of the library of Wuxi Higher Vocational Technical School Library: Bid documents after the deadline or tender documents not submitted according to the procurement documents will not be accepted.
Contact: Qian Jingyi Guo Lifeng Telephone Fax Contact Address: No. 305, Xinguang Road, Wuxi City For questions about this procurement, please contact us by email, fax or phone.
Vertical Mill is an ideal large-scale grinding equipment, which is widely used in cement, electric power, metallurgy, chemical industry and non-gold mining industry. It has high production efficiency for broken, dry, pulverized, graded and transported, and it can be used to grind the bulk, granular and powdery materials into the required powdery materials.
The motor drives the mill through a reducer, The material falls from the feeding port to the center of the grinding disc. It moves to the edge of the grinding disc under the action of centrifugal force and is crushed by the grinding roller.The crushed material spills from the edge of the grinding disc, At the same time, it is carried by the hot air flow from the nozzle ring (wind ring) to the high efficiency separator with the vertical mill. The coarse powder is returned to the grinding disc after separation by separator. Fine powder is worn with the air flow and collected in the dust collecting device of the system, namely, the product. The coarse particles and unexpected metal parts that are not brought up by the hot gas flow sink down from the wind ring. After the scraper is scraped out, the extractor is fed into the mill and grinded again.