蒸汽夹层锅是一种换热容器,目前众多企业、宾馆、医院、学校的食堂常常用来作炊事工具。其夹层容积不大,但使用蒸汽压力较高,多在0.2～0.4兆帕之间。只因其容积小,往往不能引起人们对它的注意,未予严格管理,由此发生爆炸的事故时有所闻。 我厂职工食堂拥有七只定点厂生产的 600 Steam sandwich pot is a heat transfer container, many enterprises, hotels, hospitals, canteens are often used as cooking tools. The sandwich volume is not large, but the use of steam pressure is higher, mostly between 0.2 ~ 0.4 MPa. Because of its small size, it is often not cause people to pay attention to it, is not strictly controlled, resulting from the accident when the explosion heard. I plant workers canteen has seven sentinel factory production of 600