近年来,山东省济宁市恒立化工公司坚定不移地走“节能降耗,成本控制”之路。该公司本着“保证质量,保证安全,能修则修,节能减支”的原则,仅从废旧的塔罐机泵设备、阀门、机电仪表等废品堆里累计节能减支数百万元。以往,该公司报废或检修更换下来的设备阀门等一般作为废品处理。近年 In recent years, Jining City, Shandong Province Hengli Chemical Company unswervingly go “energy saving, cost control ” road. The company in line with the principle of “guaranteeing quality, ensuring safety, repairing and repairing, saving energy and reducing expenditure”, accumulating only millions of energy-saving projects from the waste pile tower pump equipment, valves, electromechanical instruments and other waste heaps yuan. In the past, the company scrapped or overhaul the replacement of equipment, valves and other general waste disposal. in recent years