| 摘要 |
<p>"AIR TO AIR HEAT EXCHANGER" An air to air heat exchanger including a core structure defining two air paths and a pair of fans for drawing air through the core in the paths is formed by a frame structure defined by interlocking tubular frame elements and panels closing the faces defined by those frame elements. The panels are of different types providing simple closing panels, baffles, inlet and outlet ducts, fan support panels and others all of which are basically square for positioning in a face defined by the frame elements so that the heat exchanger construction can be tailored by positioning the various panel types where required.</p> |
