ATM cooling device

The utility model relates to a finance equipment field, the purpose provides a ATM cooling device. A ATM cooling device, is including the cabinet body that is equipped with front bezel and two curb plates, with the flat line in one side of the cabinet body and with the internal interior plate of separating into studio and draft chamber of cabinet, parallel and separate into the baffle in air inlet chamber and air-out chamber with the draft chamber with the front bezel of the cabinet body, ventilation blower that another curb plate of personally experiencing sth. Part of the body with the cabinet is connected, be located the air-out intracavity be equipped with a plurality of by transverse arrangement and upper end be equipped with connect the dirt groove connect that the dirt pole constitutes connect the dirt subassembly, the cross-sectional area in air inlet chamber is less than the cross-sectional area in air-out chamber, and the bottom of baffle is equipped with respectively the through-hole that is less than the cross-sectional area in air-out chamber with air inlet chamber and air-out chamber intercommunication and cross-sectional area, a curb plate of the cabinet body is equipped with the fresh air inlet with air inlet chamber intercommunication, the interior plate is equipped with the exhaust vent with air-out chamber intercommunication. This ATM cooling device can prolong ATM life.