热水锅炉对于水质要求有哪些
    2014-7-15 13:50:56  文章来源:http://www.jnlzsb.com
    选用锅内加药水处置的锅炉,每班有必要对给水硬度、锅水碱度、PH值三项目标至少化验一次(给水化验水箱内的加药水)。选用锅外化学水处置的锅炉,对给水应每2小时测定一次硬度、PH值及溶解氧;锅水应每2-4小时测定一次碱度、氯根、PH值和磷酸根。
    Chooses the pot add potions to dispose of the boiler, it is necessary for each class to feed water hardness, boiler water alkalinity, PH value of three target test at least once (water supply test tank with liquid medicine). Chemical water treatment of boiler selects the pot outside, to feed water shall be once every 2 hours to determine hardness, PH and dissolved oxygen; Pan of water should be once every 2-4 hours and determination of alkalinity, chlorine, PH and phosphoric acid root.
    水处置人员要熟悉把握设备、仪器、药剂的功能,性质和运用方法。专职或兼职水质化验员,要经质监部分查核合格后,才干进行水处置作业。
    Water disposal personnel must be familiar with master equipment, instruments, reagents function, nature and to use them. Full-time or part-time quality lab technicians to the part of quality inspection qualified, talented water disposal operations.
    热水锅炉水处置通常选用锅外化学水处置,关于立式锅炉和蒸发量1t/h以下(含1t/h)卧式锅炉可选用锅内加药水处置。

    Hot water boiler water treatment usually choose pot outside chemical water treatment, about under vertical and evaporation capacity of 1 t/h boiler (including 1 t/h) horizontal boiler can choose the pot add liquid treatment.

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