Original document(8 pages)  中文版
    The present invention provides a high-effective circulating injection air-dissolving air-float method and its equipment. It is characterized by that it utilizes the jetter on the water-pressing pie and water-sucking pie circulating pipeline to inject air, and utilizes entrainment and mixing action to suck air, and cut and dissolver air in water, then uses the stirring and mixing action of water pump to further dissolver air, and pressure-conveys the dissolved air into the air-releasing system to release. Because the air-dissolving pipe in the circulating pipeline increases the air-liquid mass-transferring time, so that it can ensure that the sucked-in air be fully dissolved in the pressure air-dissolving water. Said invention is simple in structure and its dissolving efficiency is high.
Application Number
申请号		 02158538 Application Date
申请日		 2002.12.25
Title 名称 High-efficiency, circulation flow jetting and air dissolved in water type flotation method, and equipment therefor
Publication Number
公开号		 1418824 Publication Date
公开日		 2003.05.21
Approval Pub. Date Granted Pub. Date
International Classification 分类号 C02F1/24
Applicant(s) Name
申请人		 Research Center of Ecoldogical Environment, Chinese Academy of Sciences
Address 地址 100085
Inventor(s) Name 发明人 Luan Zhaokun, Chen Futai
Attorney & Agent 代理人
More information 更  多  信  息


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