真空熱風爐為什麼運行費用低?

真空熱風爐輔機減少，使用電量、維護費用等運行費用直接減少。⑵、真空熱風爐換熱器內置，熱風爐本體不結垢，熱效率不衰減。⑶、真空熱風爐內置換熱器，直接加熱系統循环水，熱風爐內體積小，熱媒水量少，熱容也小，因此熱惰性小，部分負荷運行效率高，而熱風爐70%成都收賬運行時間都是在50%~75%負荷下運行。因此真空熱風爐使用時，大大減少運行費用。
The aux彩色沥清地坪iliary equipment of vacuum hot blast stove is reduced, and the operation cost of electricity consumption and maintenance cost is reduced directly. 2. The heat exchanger of the vacuum hot blast stove is built in. The hot stove body does not scale and the thermal effici透水地坪ency does not decay. (3) Vacuum hot blast stove has built-in heat exchanger, direct heating system circulating water, small volume of hot blast stove, less heat medium water and small heat capacity, so thermal inertia is small, part load operation efficiency is high, and 70% of hot blast stove operation time is running under 50%~75% load. Therefore, when the vacuum hot stove is used, the operation cost is greatly reduced. ⑷、真空成都找人公司熱效率為91%;傳統成都***熱效率為90%左右，板式換熱器效率為94%左右，二者相連組成成都找人公司供熱一次和二次換熱系統，總體效率為90%×94%=84.6%.因此真空成都***比傳統熱風爐成都收賬板式換熱器收賬一次和二次系統分別換熱運行總體熱效率提高6-7%,效率提高引起燃料費用減少，從而節約運行費用。
(4) The thermal efficiency of vacuum hot-blast stove is 91%. The thermal efficiency of traditional hot-blast stove is about 90%. The efficiency of plate heat exchanger is about 94%. The overall efficiency of the primary and secondary heat exchanger system is 90%*94%=84.6%. Therefore, the vacuum hot-blast stove runs separately from the primary and secondary heat exchanger systems of traditional hot-blast stove. The overall thermal efficiency is increased by 6-7%, and the efficiency increases, resulting in reduced fuel costs, thereby saving operating costs.