十年动乱初期,自制锅炉充斥市场,质量低劣,先天不足;管理工作也很差,对设备缺少保养维修;司炉工人也缺乏教育与培训,以致事故不断发生。七三年采用了一系列措施:深入基层,逐台检验,摸清设备和人员情况,建立技术档案;制订管理制度;开展技术培训;强调“锅炉(包括余热水箱、热水锅炉及 In the early years of the turmoil, self-made boilers flooded the market, with poor quality and inherent deficiencies. They also had poor management, lack of maintenance and repair of equipment, and lack of education and training for stokers. As a result, accidents continued to occur. Seven or three years adopted a series of measures: going deep into the grass-roots units, testing one by one, ascertaining the equipment and personnel, establishing technical files, formulating management systems and carrying out technical training; emphasizing that ”boilers (including hot water tanks, hot water boilers and