Réamhráofplateheatexchanger
Plateheatexchangerisanewtypeofhighefficiencyheatexchangerwhichiscomposedofaseriesofcorrugatedmetalsheets. Athinrectangularchannelisformedbetweenvariousplatestoexchangeheatthroughhalfplates.
I gcomparáid leis na coinbhinsiúinhellandtubeheatexchanger, itsheattransfercoefficientismuchhigherunderthesameflowresistanceandpumppowerconsumption, andithasthetendencytoreplacetheshellandtubeheatexchangerintheapplicablerange.
Therearetwotypesofplateheatexchanger:
Cineál pláta (inscortha) agus cineál Cineál Scáthaithe.
Therearethreekindsofplateforms:
1. pláta scadán cnámh
2. pláta cothrománachightcorrugated
3. nodularplate.
