Silica gel enthalpy wheels transfer water by rotating between two air streams of different vapor pressures. The vapor pressure differential drives water molecules into/from these cavities to transfer moisture from the more humid air stream to the drier air stream. Adsorption:Silica Gel
China Enthalpy Exchanger Air to Air Rotary Heat Exchanger Aug 09, 2021 · Rotary heat exchanger is composed of alveolate heat Wheel, case, drive system and sealing parts. The exhaust And outdoor air pass through half of the wheel Separately, when the wheel rotates, the heat and moisture Are exchanged between the exhaust and outdoor Air. The energy recovery efficiency is up to 70% to 90% Specifications:
Rotary heat exchanger is composed of alveolate heat wheel, case, drive system and sealing parts. The exhaust and outdoor air pass through half of the wheel separately, when the wheel rotates, the heat and moisture are exchanged between the exhaust and outdoor. air. The energy recovery efficiency is
FROST CONTROL STRATEGIES FOR AIRXCHANGE Airxchange rotary energy recovery ventilation wheels over a range of indoor air temperatures and relative humidities. Note that the enthalpy wheel will tolerate limited hours of operation below the frost threshold without damage or significant reduction of airflow. Frost control is not required until entering air temperatures are below the threshold.
the product line of sensible and enthalpy wheels that represents the latest development in rotary air-to-air heat exchange technology. Seibu Giken pioneered the use of ion exchange resin desiccant in place of traditional desiccants and developed the worlds first ion adsorption enthalpy wheel, the GREEN-SAVE® (HI-PANEX-ION®), in 1998.
Rotary Heat Exchangers:Klingenburg USA, LLCMade of aluminum foils, the wheels feature countless small channels through which the air flows and transfers it´s heat to this storage mass. Aluminum is ideal for this process because of its high thermal conductivity. The storage mass of a rotary heat exchanger. The aluminum foil is between 0,07 and 0,1 mm thick while the waves can be between 1.4 and 2.5 millimeters high.
Enthalpy wheel Enthalpy wheel has a Hygroscopic coating, and can adsorb and release partially humidity. Exchangers with enthalpy wheel are optimal to recover in transitional periods and in the winter time heat and humidity.
Heat Recovery Wheel AirewellA Heat Recovery Wheel, also known as a rotary heat exchanger, or rotary air-to-air enthalpy wheel, or Thermal (Heat) wheel, is a type of energy recovery heat exchanger positioned within the supply and exhaust air streams of an air-handling system or in the exhaust gases of an industrial process, in order to recover the heat energy.
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