Cross-counter flow . Feature. 1. Cross-counter flow aluminiun core adopt high quality seawater corrosion resistant hydrophilic aluminum foil as heat conductor, process by special technics,have high heat efficiency,easy to maintain,and long service life features,etc. 2. Five layer curring,corrugated undercut,the air tightness up to 99.9%. 3.
Two neighbor aluminum foils form a channel for fresh and exhaust air streams. Heat is transferred when the partial air streams flow crossly and partial air streams flow counter through the channels, and the fresh airflow and exhaust airflow are totally separated. COUNTER-FLOW HEAT EXCHANGERS MAIN CHARACTERISTICS High sensible heat recovery High Efficiency Aluminium Sensible Cross Counterflow Heat ERD Cross&Counter Flow Heat Exchanger Core Cross & counter flow heat exchanger core is made of antiseptic hydrophilic/ epoxy coating aluminum foil and galvanized sheet cover. A part of air is cross flow, and the other is counter flow,two air streams never come into direct contact, avoid the transfer of any smell and moisture.
The material of Aluminium core The cross flow aluminium core is made of seawater corrosion resistant hydrophilic aluminum foil and galvanized sheet framwork. Working principle When two air streams exist tempreture and humidity difference, humidity and heat transfer occurs. Low Air Leakage Cross Counter Flow Hydrophilic Aluminium House Heat Exchanger Application. The cross & counter flow heat exchanger is the major part of heat recovery ventilator. The heat exchanger controlled the ventilation, recover the heat energy in winter and cold energy in summer, not only save the energy but also give room for fresh air.
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