东台市达瑞船用设备有限公司

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DRG系列电加热热水柜 

DRG Series Electric Heating Hot Water Tank

1、适用范围Application 

本系列电加热热水柜适用于船舶或平台上淡水的加热，以供船员使用。 

This series are suitable for heating water on the ship or platform, heated fresh water for crew use. 

2、原理概述Principle Description 

本热水柜可与船上淡水压力柜串联使用，即利用淡水压力柜内的淡水补充本柜，经电加热加热后供全船使用。 

This series hot water tank can be combined to use with fresh water pressure tank on board, namely use fresh water to renew the stock of hot water tank, and then heated by electric for usage of entire vessel. 

3、主要技术参数、外形、安装及接口尺寸见下图和下表 

Main Technical parameters、Outline, mounting and connected dimension see the above drawing and the following table 

1.压力表Pressure Gauge  

2.温度表Thermometer  

3.本体Main Body 

4.温度控制器Temperature Controller          

5.安全阀Safety Valve 

6.电控箱Electric Control Box        

7.液位继电器Liquid Level Relay 

8.电加热器Electric Heater  

9.放泄阀Discharge Valve 

泄水口Discharge  

冷水进口Cool Water Inlet      

热水出口Hot Water Outlet 

回水进口Returning Water Inlet