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一、疏水器的重要性各工矿企业从生产到采暖利用蒸汽的设备很多,而蒸汽在设备中化成的凝结水往往不能很好回收利用,连水带汽一起排掉,浪费了大量的热能,如一般厂矿用汽设备所需蒸汽压力为3公斤/厘米~2时,所能利用蒸汽加热的热量(包括加热器热损失),占供给全部热量的78.3％,其余的21.7％化为凝结水不能在蒸汽设备中利用。为了蒸汽设备能够继续加热,必须采用疏水器把凝结水不断排入回水系统中,这部分凝结水还可以另外通过加热设备(水或溶液的预热器等)继续
First, the importance of steam traps There are many industrial and mining enterprises from production to heating steam utilization equipment, and steam in the equipment into the condensate is often not very good recycling, even with the water vapor exhausted, wasting a lot of heat, For example, if the steam pressure required for general mining and mining steam equipment is 3 kg/cm 2 , the amount of heat that can be used for steam heating (including heater heat loss) accounts for 78.3% of the total heat supply, and the remaining 21.7% is converted to condensed water. Cannot be used in steam equipment. In order for the steam equipment to continue heating, a trap must be used to continuously discharge the condensate into the return system. This part of the condensate can also be continued through the heating equipment (water or solution preheater, etc.)