The Resource at Stake China generates the largest industrial waste-heat resource on the planet – equivalent to more than 1 billion tonnes of standard coal per year, of which over 300 million tonnes are economically recoverable. Yet comprehensive utilisation runs at only about 32%, against roughly 56% in the EU, signalling a large efficiency gap. […]
板式 vs 热管 vs 旋转式：该指定哪一种
A practical selection framework comparing plate, heat pipe, and rotary enthalpy exchangers across efficiency, cross-contamination, pressure drop, and lifecycle cost for industrial ventilation projects.