DAM-H 是一款高性能環形減(jian)(jian)溫(wen)(wen)器(qi),帶有(you)浮動(dong)流(liu)(liu)(liu)量(liang)剖面襯(chen)(chen)管(guan),可實現良(liang)好的蒸發(fa)和性能。DAM-H 配有(you)浮動(dong)襯(chen)(chen)里,可為減(jian)(jian)溫(wen)(wen)創(chuang)造良(liang)好流(liu)(liu)(liu)動(dong)曲線。在注水(shui)點(dian)的上游,襯(chen)(chen)里裝(zhuang)有(you)孔,使(shi)蒸汽在襯(chen)(chen)里和出口管(guan)之(zhi)間流(liu)(liu)(liu)動(dong)。這減(jian)(jian)少了襯(chen)(chen)里兩(liang)側的任何溫(wen)(wen)差(cha),否則會導致高水(shui)平的應力。使(shi)用夾子將內(nei)襯(chen)(chen)固定(ding)在注水(shui)點(dian)的下游。襯(chen)(chen)里上沒有(you)焊接(jie),使(shi)它可以(yi)隨(sui)著材料的膨脹(zhang)而移動(dong),使(shi)設計更耐循環。水(shui)通(tong)過水(shui)管(guan)并通(tong)過一系列(lie)彈簧加載噴嘴引入蒸汽流(liu)(liu)(liu)。