浓缩咖啡机上的锅炉具有多种功能。传统上,锅炉由铜制成,用于热水、蒸汽和加热酿造过程中使用的水。
在大多数情况下,浓缩咖啡机内只有一个锅炉,但现在您确实看到更多的浓缩咖啡机具有中央蒸汽锅炉和冲煮组锅炉。材料也发生了变化,传统的锅炉总是由铜和黄铜制成。但现在您确实看到更多用于浓缩咖啡机的不锈钢锅炉。
但是你也需要密封这些浓缩咖啡机的锅炉。过去,在一侧或两侧安装开放式锅炉更为常见。这些侧面用锅炉垫圈和锅炉法兰密封。有时与锅炉环结合使用,以平衡法兰上的压力。
您有安全阀之类的组件,这是浓缩咖啡机的最后一个安全功能。当锅炉内的压力超过一定压力时,锅炉阀门将打开。锅炉上的真空阀用于锅炉加热时将“假”空气释放出锅炉。一旦锅炉内的压力足够高,这个阀门就会关闭。
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