1992年6月29～30日在北京召开了YOP360(320)型立式液力偶合器鉴定会,会议由机电部机械基础产品司主持,化工部生产综合司、机电部第二装备司及用户等26个单位的36位代表参加了会议。该偶合器是北京起重运输机械研究所按化工涂料行业砂磨机的工作要求设计生产的。现已有300多台样机在全国10多个涂料厂进行工业性试验。通 The YOP360 (320) vertical hydraulic coupling appraisal meeting was held in Beijing from June 29 to June 30, 1992. The meeting was chaired by the Department of Mechanical Basic Products of the Department of Mechanical and Electrical Products, the Department of Production of the Ministry of Chemical Industry, the Second Equipment Division of the Electromechanical Division and users. Thirty-six representatives from 26 units attended the meeting. The coupling was designed and produced by the Beijing Lifting Transport Machinery Research Institute according to the work requirements of the sand mill in the chemical coating industry. More than 300 prototypes have been industrially tested in over 10 paint factories across the country. through