电热水锅炉http://www.jnshengxin.cn/的设计是不承压的，常压电热水锅炉承压运用的表象仍是对比遍及的，一般来说承压运用有以下方法。
1、将常压电热水锅炉http://www.jnshengxin.cn/改为蒸汽锅炉运用，行将锅炉本体上与大气相通的排汽管直接装置在蒸饭柜、消毒柜等上面，并在排汽管上装置了操控阀门;也有的在排汽管上装置操控阀门的，然后直接从锅炉内取用开水或放热水洗澡，这是极不安全的。
The piezoelectric constant hot water boiler steam boiler to use, on line boiler exhaust pipe direct device communicates with the atmosphere in steaming cabinet, disinfecting cabinet above the exhaust pipe and the installation of the control valve; and some in the exhaust pipe valve control device, and then to use water directly from the boiler or put hot water bath, which is very unsafe.
2、常压电热水锅炉本体上装置的排汽管口径是非常小的，有的排汽管口径仅为20mm，并不能迅速地将炉内发生的蒸汽排放掉，这样就使锅炉本体接受必定压力而存在必定的危险性。锅炉的额外热功率越大，炉内发生的蒸汽压力就越大，危险性也就越大。
Exhaust pipe diameter is often the piezoelectric device is very small hot water boiler, some exhaust pipe diameter of only 20mm, and can not easily be happening off steam oven emissions, thus making boiler pressure must be accepted the presence of bound risk. The larger the additional thermal power boiler, the steam pressure generated in the furnace the greater, the greater the risk.
3、将常压电热水锅炉直接和自来水或采暖系统密闭循环，当炉水温度过高时，发生的蒸汽无法分泌出去，因此压力会不断上升，爆破和走漏事端随时都有可能发生，将常压电热水锅炉装置在一楼或地下室，而热水贮水箱装置在楼顶，这种方法同样将锅炉本体上与大气相通的排汽管当作回水管运用。
The direct pressure hot water boiler or heating system and water closed loop, when the boiler water temperature is too high, can not be secreted out of the steam generator, so the pressure will continue to rise, burst and leak incidents can happen at any time, will often piezoelectric hot water boiler unit on the first floor or basement, and the hot water storage tank unit on the roof, this approach will be the same on the boiler and the atmosphere of the exhaust pipe to use as a return pipe.
