螺旋板式換熱器的優點和缺點已經擺在前面了，所以不要重復，否則就多余了，但是需要一段時間來講解一些新知識，這樣你才能繼續學習，從而掌握和理解更多這方面的信息，以便更好地在實踐中運用，取得滿意的效果。

我們必須了解一些螺旋板式換熱器，否則會影響它的使用。因此，編輯將解釋其主要功能。

螺旋板式換熱器的一些注意事項如下：

（1） 殼體上的連接管應采用A型結構，可先減小局部阻力，再減小總阻力，從而提高設計流量和傳熱能力。

（2） 螺旋板式換熱器的公稱壓力通常為4、0.6116和2.5。單位為兆帕，材料為碳鋼和不銹鋼，根據實際情況選擇合適的材料。

(3) The spiral plate heat exchanger can be used in combination, but if mixed, the channels should be one in series and one in parallel.

Due to the layout characteristics of spiral plate heat exchanger, it has self-cleaning function and should not be blocked. The self-cleaning function will be affected after plugging, and any heat exchanger is not easy to be blocked.

Especially for plate heat exchanger (including spiral plate), once the blockage is serious, the heat transfer function will be affected, and the cleaning is also difficult. The whole heat exchanger can be scrapped. The blockage of tubular heat exchanger will also seriously affect the heat transfer, but it is convenient to clean the tube.