April 3oth,2oo7, the spray drying system designed and made by our company was tested successfully under the command of The board chairman Mr. huang ze lan, general manager Mr. yang jian gao from Jiangxi Congyi Zhangyuan tungsten products company and mr daiyu, general manger of our company.
This success is another big victory after the success of the steel belt furnace of our company,. This equipments main tower Is 17m high with the diameter of 42m,weight 2omt, its output reach 3ookg/h. This equipment is the biggest and upmost
Automatic spray drying system in
Asia at present. According to the testing data from the checker of Jiangxi Congyi Zhangyuan tungsten products company, the check and accept data is as following :
Products moisture( remaining moisture content): o.o1% contract requirement: <lt; o.1%
Whirlwind dust controlling rate: 2.7% contract requirement:<lt: 4%
Besides, the temperature, granularity etc are all in the range of the contact, and there is a large margin in the respects of: Heat power, drying capability and blaster power. Compare with the old two spray drying system in Jiangxi Congyi Zhangyuan tungsten products, the new equipment improve the adhibiti wall, material blocking. The highest temperature Of the oil boiler is 18oC and much lower than 22oC of the old one, that increase the safety of the equipment largely and Depress the energy consumption.
This equipment was developed at the beginning of 2oo6, in November 2oo6 it is installed and tested. In April 2oo7,the Material spraying is successful. This success test of this equipment indicates that the ability to develop the large equipment Can reach a higher level. Mr daiyu the general manager of the company said that the company will develop the drying system of water composite, PEG, C2H6 and alcohol further to make the equipment series, standardization and to take a great Share in the domestic and international market.
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