计算机在节能领域中大有作为——构件蒸养计算机群控系统问世

• 作 者: 正
• 出 处: 技术经济信息
• 发表日期: 1991年09期
• 关键词: 蒸汽用量 实时控制系统 群控系统 水泥制品 建筑施工技术 蒸汽热 微机控制 人工控制 工艺规程 混凝土制品

水泥制品行业每万元产值的耗能居各行业之首,而且目前国内99％的混凝土制品厂仍采用人工控制蒸养,不仅能耗大,而且养护周期长,工艺规程差,产品质量无法保证。上海建筑施工技术研究所推出的该系统初步解决了“耗能大户”的落后面貌。该系统为闭环实时控制系统,通过微机控制坑式养护池的蒸汽热源,最多可控制14个坑。系统可自动打印坑过程参数表和相应的温度——时间曲线;计算班组蒸汽用量;工

The energy consumption per million yuan output value of the cement products industry ranks first among all industries. At present, 99% of the domestic concrete product plants still use artificially controlled steaming, which not only consumes large amounts of energy, but also has a long maintenance cycle, poor process regulations, and product quality cannot be guaranteed. . The system launched by the Shanghai Institute of Construction Technology has initially solved the backwardness of the “energy-consuming big”. The system is a closed-loop real-time control system. It can control up to 14 pits by controlling the steam heat source in the pit conservation pool. The system can automatically print the pit process parameter table and the corresponding temperature-time curve; calculate the steam consumption of the team;