METHOD OF RECUPERATING HEAT OF EXHAUST DRYING AGENT OF CONVECTIVE DRIERS

FIELD: drying solid materials. ^ SUBSTANCE: method comprises cooling the exhaust drying agent, with heating the main heat-transfer agent with the use of the contact heat exchanging, heating the inflowing air from the additional heat-transfer agent in a contact heat exchanger, and heating additional...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: GAVRILENKOV A.M, KHARCHENKOV K.V, KULINCHENKO V.A
Format: Patent
Sprache:eng ; rus
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:FIELD: drying solid materials. ^ SUBSTANCE: method comprises cooling the exhaust drying agent, with heating the main heat-transfer agent with the use of the contact heat exchanging, heating the inflowing air from the additional heat-transfer agent in a contact heat exchanger, and heating additional heat-transfer agent from the main heat-transfer agent with the use of the surface heat exchanging. Water is used as the main heat-transfer agent, and oil is used as an additional heat-transfer agent. When cooling the exhaust drying agent, the dust in the heat-transfer agent is removed. ^ EFFECT: reduced sizes and material consumption. ^ 1 dwg