The invention relates to a polar region ship fresh air preheating control system, which belongs to the field of ship manufacturing and comprises a fresh air preheating chamber, an anti-freezing shutter is arranged at the inlet end of the fresh air preheating chamber, the outlet end of the fresh air preheating chamber is connected with a cabin air conditioner through a fresh air pipe, and a plurality of non-freezing liquid heaters are arranged in the fresh air preheating chamber from the inlet end to the outlet end. Fresh air can flow through all the heaters in sequence, the fresh air heat exchange area is enlarged while the flow speed of the fresh air is reduced, and the fresh air is fully preheated; the temperature of the fresh air preheating chamber 1 is always controlled at 5 DEG C, and it is ensured that fresh air of the cabin air conditioner 9 reaches the preheating temperature.
本发明涉及一种极地船舶新风预热控制系统,属于船舶制造领域,其包括新风预热室,新风预热室的入口端设有防冻百叶窗,新风预热室的出口端通过新风管与舱室空调器连接,新风预热室内部自入口端至出口端设有多个不冻液加热器。本发明可使新风依次流经各个加热器,减缓新风流速的同时扩大了新风热交换面积,使新风得到了充分预热;保证新风预热室1的温度始终控制在5℃,确保舱室空调器9的新风达到预热温度。
Polar region ship fresh air preheating control system
一种极地船舶新风预热控制系统
2024-10-01
Patent
Electronic Resource
Chinese
IPC: | B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS |
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