杭州卷烟厂合资印刷公司从节约能源的角度出发 ,对为生产设备提供冷却水的工艺系统进行了部分技术改造 ,效果较好 ,下面将有关工艺技术改造的情况作一简单介绍 ,以供同行探讨。1　原有的工艺系统1 1　工艺布置系统主要包括下列设备 :1 0万ｋｃａｌ/ｈ的冷水机组 1台 ,冷冻水泵 Hangzhou Cigarette Factory joint venture printing company from the energy saving point of view, for the production of equipment to provide cooling water system for some technical transformation, the effect is better, the following will be the case of technological transformation made a brief introduction for peer discussion . 1 original process system 1 1 process layout system includes the following equipment: 1 0 kcal / h chiller 1, chilled water pump