供应组装式热井单元

● 用途application
本系列船用热井单元适用于船舶及钻井平台的蒸汽凝水、锅炉给水系统，是蒸汽－凝水闭式循环系统的必备设备。
本单元具有结构紧凑，布置、操作方便等特点，所有外接口可按舱室管系布置要求设置，保证对接方便。
the series marine hot-wells unit can be used to steam condensate water, boiler water supply system of ships and drilling platforms. it is the necessary equipment of steam condensate water closed loop circulatory system.
the unit is compact structure and easy operation, all exterior interface can be set according to cabin-room pipeline request.
● 系统组成、工作原理system composition and working principle
本单元由公共底座、船用大气冷凝器、凝水观察柜、热水井、自动补水阀、温度计、温度控制器、液位控制器、热水泵、电控箱、阀件等组成。
本单元是蒸汽－凝水闭式循环系统的组成部分。锅炉产生的多余蒸汽及蒸汽经过各用汽设备放热后产生的凝水，通过大气冷凝器冷却后流入热井，在热井内凝水被过滤，去除由油污及杂质，再由锅炉给水泵加压送入锅炉，供系统继续循环使用，以节约淡水，实现整个系统的热交换功能。
the unit is composed with public base, marine atmosphere condenser, condensate-water observation cabinet, hot-water well, automatic replenish-water valve, thermometer, temperature controller, liquid controller, hot-water pump, electric-controller, valve etc.
the unit is a constituted part of steam condensate-water closed loop circulatory system.the surplus steam produced by boiler and condensate-water produced by the steam passing through the steam-using devices are cooled when passing through atmosphere condenser. and then they flow into the hot-well to be filtered to wipe off the oil and impurities. after that they are sent into the boiler by bfp to recycle, which can save fresh water and accomplish heat-exchange of the whole system.