Rotary heat recovery air handling units runner fresh air heat recovery units with high efficiency, and low cross-contamination, and can be combined with different air conditioning into one, reduce the room occupied by the location and installation costs. Heat exchange principle cellular wheel in the direction of the arrow shown in the low-speed rotation, in winter as an example: the return air chamber through the upper part of the heat exchanger is discharged to the outside, then the runner transducer switch wholesale, exhaust Most of the heat and moisture contained, accumulate in the wheel, the discharged only to be polluted outdoor air. In addition, heat from outdoor air lower half of the points introduced by the runner, gets runner in the build up of heat and moisture, is preheated humidified. Similarly, pre-cooling, dehumidification effect during the summer, and a continuous supply of fresh air to the room. Total heat exchanger is an energy loss due to ventilation means for recovering energy. Features excellent energy efficiency: using cellular runner recovered within a large surface area for the air flow pattern, with high heat exchange efficiency characteristics prevent odor transfer of special effects: using almost no odor adsorption ion exchange resin latent heat (wet gas) exchange adsorbent used, and the use of silica gel as an absorbent material as compared to the possibility of transfer and accumulation of odor is reduced to the minimum limit. Washable: Normally, cleaning is recommended to use air purge runner, but in the long use of contaminated circumstances, may be washed with water and air leaks less: around part of the unit and special sealing materials, long-term use, can still to maintain its high degree of tightness. ◆ design diversity fresh air heat recovery unit ◆ Stand-alone hybrid wind single stand-alone heat recovery unit heat recovery unit: focus on fresh air heat recovery process. ◆ fresh air heat recovery unit ◆ modular hybrid wind combined heat recovery unit combined heat recovery characteristics: can focus on fresh air after the heat recovery process mix, and then cooling, heating, humidification, purification and other functions, can achieve integration design. Rotary total heat exchanger rotary total heat exchanger by a round core, sealed housing, the power mechanism and other components to the honeycomb core to preach the wheel for medium to absorb energy from the hot gas in cryogenic gas release, the realization between gas and gas energy conversion, the core components of rotary total heat exchanger is a 10-12 rev / min speed constantly rotating honeycomb wheel. Turn around the core using a special aluminum foil as a carrier, the non-toxic, odorless, environmentally friendly regenerative absorbent material, synthesized by high-tech methods, made into a honeycomb runner runner has regenerative properties of moisture absorption, fitted or up and down metal cabinets separated zone by gearing rotor driven by a belt. Safe and reliable, long-life machine less moving parts, virtually no maintenance, can ensure long-term stable and reliable work, once and for all. Rotary properly maintained new wind ventilators, life of up to 15 to 20 years. Prevent frost device when the outdoor temperature is below minus 10 degrees Rotary exchanger price, runner surfaces may be frost, after the installation of anti-frost device, even if the outdoor temperature is below minus 50 degrees, the wheel will not frost, still operate safely. Rotary heat recovery units, wheels, heat exchangers, air-conditioning units provided by wucheng Dingrui Air Conditioning Equipment Co., Ltd. Wucheng Dingrui Air Conditioning Equipment Co., Ltd. (www.wcdrkt.com) (www.wcdrkt.com) strong, credible, Shandong Texas fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Dingrui into the brilliant air conditioning and you work for a better future!