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水垢添加蒸汽发生器维修量及浪费资金

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25
7
2017
水垢添加蒸汽发生器维修量及浪费资金
Water scale added steam generator maintenance quantity and waste capital
蒸汽发生器一旦结垢,就必须要铲除,这么才干确保锅炉安全经济运转。因而,铲除水垢就必须要选用化学药剂,如酸、碱等。水垢结生得越厚,消耗的药剂就越多,投入的资金也就越多。
Once the boiler is fouled, it must be removed to ensure the safe operation of the boiler. Therefore, the removal of scale must be used for chemical agents such as acid and alkali. The thicker the scale, the more agents you consume and the more money you put into it.
例如,1T/H型蒸汽发生器若均匀结垢3毫米,除一次垢就需药剂0.5吨,加上人工费,就需资金2500元摆布。按照锅炉吨位的不一样,吨位添加,所需药剂就添加三分之一,资金也相应添加。
For example, if the 1T/H type boiler is even scale 3mm, it will cost about 2500 yuan for the cost of the treatment of 0.5 tons of chemicals, plus the cost of labor. In accordance with the different tonnage of the boiler, the tonnage is added, and the required potion is added by one third, and the capital is added accordingly.
一般锅筒内结垢,消除略便利,但若管内结垢,消除就相当艰难。不只如此,若发作爆管事端,换上一节新管时,焊接很不便利。
It is easy to get rid of the dirt in a general pan, but it can be very difficult to remove it. In this case, welding is not convenient if a new tube is replaced with a new tube.
蒸汽发生器锅筒鼓疱挖补时,请求高,时间长,施工更为艰难。一次大的鼓疱挖补修正,就要消耗资金1至2万元摆布。总归,不管是化学除垢仍是采购资料修补,都要花费很多的人力、物力和财力。

It is more difficult to construct when the pot is filled with a blister. Once a large blisters to make a correction, it will cost about 1 to 20 thousand yuan. Total return, whether chemical descaling is still the procurement data repair, will cost a lot of manpower, material resources and financial resources. 

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