蒸压釜冷凝水和余气的回收利用技术  

作　　者：是新 

机构地区：[1]常州市万象化工机械有限公司

出　　处：《加气混凝土》2014年第6期31-34,共4页

摘　　要：我国的加气混凝土生产企业一直以来是建材行业的耗能大户，怎样合理利用其中的资源是我们亟待解决的问题——蒸压釜蒸汽供热系统效率低，水资源、能源浪费严重，其中冷凝水和余汽没有科学的回收利用，是造成蒸汽供热系统效率低下的主要原因。常州市万象化工机械有限公司自行研发的“蒸压釜冷凝水和余气的回收利用技术”，从企业的实际出发，对蒸压釜蒸汽供热系统进行能量优化，结冷凝水、余汽科学的回收利用，改造后，可提高蒸压釜蒸汽供热系统的冷凝水和余汽利用率95～100％，提高热能利用率12～20％，一年内收回工程投资。降低能源成本，实现低碳节能生产。Aerated concrete production enterprises in China has been the major energy consuming building materi- als industry, how the rational use of the resources is -- autoclave steam heating system of low efficiency problem to be solved urgent/y, water resources, serious waste of energy, the condensed water and waste steam recovery using no science, is the main reason that causes the low efficiency steam heating system. Steam autoclave condensation water recovery and residual gas in Changzhou Wanxiang Chemical Machinery Co., the company＇s own R ＆ D ＂use of tech- nology＂, from the reality of the enterprise, the autoclave steam heating system energy optimization, condensed water recovery nodes, residual steam use science, after the transformation, can improve the autoclave steam heating system the condensed water and the residual steam utilization rate of 95-100%, and improves the heat utilization rate of 12-20%, a year to recover the investment of the project, reduce the energy cost, the realization of low carbon energy production

关 键 词：冷凝水 余气 数控动力疏水罐 蓄能换热式集水罐 蒸汽喷射式热泵 

分 类 号：TU833.1[建筑科学—供热、供燃气、通风及空调工程]