Anti-condensation device and system

The utility model is suitable for the technical field of elevators, and provides an anti-condensation device and system, and the anti-condensation device comprises a heating box and a heating part; the heating box is hollow and installed on the side, away from the interior of the elevator car, of a top plate of the elevator car, the heating box makes contact with an air outlet structure of the elevator car, the air outlet structure is provided with an air outlet, and the air outlet directly faces the hollow position of the heating box. The heating component is arranged in the heating box and is configured to heat the air outlet structure. The air outlet structure of the elevator car is heated, so that the air outlet structure can be effectively prevented from condensing. 本实用新型适用于电梯技术领域，提供一种防冷凝装置及系统，其中，防冷凝装置包括加热盒和加热部件；加热盒中空且安装于电梯轿厢的顶板远离电梯轿厢内部的一侧，加热盒与电梯轿厢的出风口结构相接触，出风口结构开设有出风口，出风口正对加热盒的中空处；加热部件设置于加热盒内部，被配置为对出风口结构进行加热。本实用新型通过对电梯轿厢的出风口结构进行加热，可以有效防止出风口结构发生冷凝现象。