Total heat exchanger generally refers to a whole new style containing a total heat exchange core, exhaust ventilation equipment. Total heat exchanger working principle is: when the product work wucheng total heat exchanger, indoor ventilation and fresh air was positively crosswise through heat exchanger core, since the gas flow stream exists on both sides of the partition plate and steam partial temperature difference pressure, two streams presented through the partition plate heat and mass transfer phenomena, causing a total heat exchange process. Summer run, get fresh air from the air exhaust cooling, the temperature is lowered, while being conditioned air drying, the fresh air to reduce the moisture content; winter runs, get fresh air chamber exhaust heat from the air conditioning, the temperature rises. Thus the total heat exchanger price, through the whole process of the heat exchanger heat exchanger core body of Gansu whole, so that the new wind energy recovery from exhaust air conditioned. The whole principle of the whole heat exchanger is an energy-efficient air conditioning and ventilation system, its core function is to use indoor and outdoor air temperature difference and humidity difference, good movement transducer characteristics through energy recovery, and in two-way displacement ventilation at the same time, generate energy exchange, making effective access to fresh air exhaust air enthalpy total heat type CHA or temperature sensible heat type CHB, thus saving energy air pretreatment, to achieve the purpose of energy saving ventilation, energy saving effect is very significant. Gansu total heat exchanger _ _ Dingrui full air conditioning provided by wucheng Dingrui air-conditioning Limited. 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!