环保采暖锅炉浅谈蒸汽锅炉的基本知识
    2014-2-25 9:57:48  文章来源:http://www.jnlzsb.com
    在运行蒸汽锅炉过程中,一般会出现一些最常见的故障发生,最为严重的就是锅炉缺水现象,造成缺水的主要原因是司炉工操作不当,离开岗位时间较长,不能正常给水。当存在严重缺水时,不要有心里压力立即给水,这样是不正确的,因为炉内严重缺水,卧式蒸汽锅炉各个部件已经发红,是不能立即给水,必须等到锅炉温度降下去,方可给水并检修各个部件是否出现故障。环保采暖锅炉http://www.jnlzsb.com/
    In the process of steam boiler operation, general can appear some of the most common failure, one of the most serious is the boiler water shortage phenomenon, is the main cause of water shortage to fire workers improper operation, leave the job for a long time, can't normal water supply. When there are serious lack of water, do not have heart pressure feed water immediately, this is not correct, because of severe water shortages in the furnace, horizontal steam boiler parts is red, is don't feed water immediately, must wait until the boiler temperature drop down, whether can feed water and repair parts fail.
    额定蒸汽压力,并不是说锅炉只要生产蒸汽就行了,蒸汽跟蒸汽还是有区别的,每个企业有每个企业用汽的标准。就以发电站来说,发电站的汽轮机需要多大压力蒸汽都是有要求的,若压力过高可能损坏汽轮机机组,若压力过低可能根本带不动汽轮机。所以选用合适的额定蒸汽压力也非常重要。热效率,一个好的锅炉除了额定蒸发量大以外还需要拥有较高的热效率,很多企业为了图便宜选用了低效率的锅炉,短期内会很实惠,但时间一长会发现效率低的锅炉燃料消耗量也很高,单位燃料产汽量也很低,这样时间一长会非常的亏。
    Rated steam pressure, is not to say that so long as the production of steam boiler, steam with or have difference, each have each enterprise by the standards of the steam. Take, for instance, power station steam turbine power plants need how much pressure steam is required, if the pressure is too high may damage the steam turbine unit, if the pressure is too low may not bring the steam turbine. So choose a suitable rated steam pressure is also very important. A good boiler thermal efficiency, except rated evaporation is big also need to have high thermal efficiency, many enterprises in order to pursue cheap chooses the low efficiency of the boiler, in the short term will be very cheap, but a long time will find fuel consumption is also high, low efficiency of the boiler unit fuel steam production rate is low, so that a loss will be very long time.
    燃气蒸汽发生器与燃油、电加热蒸汽锅炉相比可以减少30%的燃料,蒸汽发生器的受热面积能达到92%,再加上配套的有省煤器所产生的热量能够被锅炉充分吸收,大大节省了锅炉的运行成本为了相应国家节能减排的号召,燃气蒸汽发生器是近年来脱颖而出的新产品,既做到了节能减排,从而又满足了工业生产热能的要求,是普通蒸汽锅炉的替代产品。环保采暖锅炉http://www.jnlzsb.com/
    Gas compared with fuel, electric heating steam boiler steam generator can reduce 30% of the fuel, the steam generator of the heated area can reach 92%, coupled with matching with the heat generated by the economizer can be fully absorbed by boiler, greatly save the boiler operating costs for the corresponding to the call of the national energy conservation and emissions reduction, fuel gas steam generator is a new product stand out in recent years, both energy conservation and emissions reduction can be achieved, but to meet the requirements of the industrial production of heat, is ordinary steam boiler replacement products.
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