초록

A total heat exchanger for exchanging both heat and humidity is made, using partition plates of a laminate of a carbon-fiber-based paperlike material and a hydrophilic material, resulting in improving the humidity exchange ability while both the permeability and the heat conductivity are high.

대표청구항 ▼

A total heat exchanger for exchanging sensible and latent heat between first and second gas flows having different temperatures and humidities, said total heat exchanger comprising a plurality of flat partition plates capable of exchanging both sensible and latent heat between two gas flows passed a

A total heat exchanger for exchanging sensible and latent heat between first and second gas flows having different temperatures and humidities, said total heat exchanger comprising a plurality of flat partition plates capable of exchanging both sensible and latent heat between two gas flows passed along both sides of each of the partition plates, support members spacing and supporting said partition plates in parallel to each other and cooperating with said partition plates to define two series of passages for first and second gas flows, wherein said partition plates are a laminate of a carbon-fiber-based paperlike material and a hydrophilic material, the carbon-fiber-based paper like material containing no less than about 20% by weight of carbon fiber, based on the total weight of the carbon-fiber-based paper like material.