Air conditioning and ventilating device

An air conditioning and ventilating device, comprising:

• a cabinet, comprising a cabinet body and a partition, the cabinet body comprising an accommodating space, the accommodating space divided to an inner chamber and an outer chamber by the partition, the cabinet body comprising an inner ventilation inlet, an inner air-conditioning inlet, an inner air-conditioning outlet and an inner ventilation outlet all communicating with the inner chamber, and the cabinet body comprising an outer air outlet and an outer air-conditioning inlet both communicating with the outer chamber;
• an air conditioning unit, installed in the cabinet body;
• a first ventilation fan set, arranged in the accommodating space and communicating with the inner ventilation inlet and the outer air outlet;
• an inner air-conditioning fan, arranged in the inner chamber and communicating with the inner air-conditioning inlet and the inner air-conditioning outlet;
• an outer air-conditioning fan, arranged in the outer chamber and communicating with the outer air-conditioning inlet and the outer air outlet;
• and
• a second ventilation fan set and an outer ventilation inlet, wherein the second ventilation fan set is arranged on a bottom of the cabinet body;
• the inner ventilation outlet and the outer ventilation inlet are arranged on two sides of the bottom of the cabinet body;
• and the outer air-conditioning fan is located above the second ventilation fan set.