Air purification equipment

The invention dislikes an air purification equipment. A heat exchanger is arranged behind an air inlet, a purification box is arranged behind the heat exchanger, and air discharged from the purification box flows out through a second air outlet of the heat exchanger and is sent to the air outlet through a fan. According to the air purification equipment, viruses and bacteria are killed in a high-temperature area through high-temperature, drying and dehydration methods. 本发明公开了一种空气净化设备，进风口后面设置有换热器，换热器后面设置有净化箱，净化箱出气经过换热器出风口二流出，经风机送到出风口。本空气净化设备采用在高温区通过高温、干燥、脱水的方法杀死病毒和细菌。