正确采取锅内净化的措施
    2017-6-6 15:39:36  文章来源:http://www.jnlzsb.com

    根据蒸汽污染的原因,可以提出防治蒸汽污染、提高蒸汽品质的途径。

    According to the reason of steam pollution, the ways of preventing steam pollution and improving steam quality can be put forward.

    (1)减少热力系统因跑、冒、滴、漏造成的汽水损失,降低补给水量。

    (1) reduce the loss of steam water caused by running, falling, dropping and leaking of the heating system, and reducing the water supply.

    (2)采用合理的水处理工艺,降低补给水中杂质的含量。

    (2) using reasonable water treatment technology to reduce the impurity content in the make-up water.

    (3)防止凝汽器泄漏,以免汽轮机凝结水被循环冷却水污染。

    (3) prevent the leakage of condenser, so that the condensation water of turbine will be polluted by circulating cooling water.

    (4)对凝结水进行除盐处理,除去汽轮机凝结水中的各种杂质。

    数控采暖锅炉

    (4) desalination of condensed water, removal of various impurities in the condensate of the turbine.

    (5)对回收的疏水和热用户的返回水进行水质监督。如不合格,应暂时将之放掉,而后査明原因并进行及时处理。

    (5) the water quality of the returned water of the recovered hydrophobic and thermal users is supervised. If not qualified, should be temporarily released, and then investigate the reasons and timely processing.

    (6)对水汽系统采取防腐措施,减少给水中的金属腐蚀产物。特別是对于停用时间较长的机组应做好停机期间的维护保养,以免腐蚀产物给再次启动时的给水和蒸汽造成污染。

    (6) corrosion prevention measures are adopted to reduce the metal corrosion products in water supply. Especially for the units with long downtime, the maintenance should be done during the shutdown so as to prevent the corrosion products from polluting the water supply and steam when they start again.

    (7)对于新安装的机组进行化学清洗。由于在制造、贮运和安装过程中,一些设备内会有氧化皮、铁屑、焊淹、腐蚀产物、出厂时涂覆的防护剂以及含有硅化合物的杂质(如砂子、尘土、水泥和保温材料的碎渣)等,机组投运前必须进行化学清洗,以消除这些杂质对给水和蒸汽的污染。

    (7) chemical cleaning for newly installed units. Because in the manufacture, transportation and installation process, there will be oxidized iron, welding, submerged, corrosion products, factory protective agent and coating containing silicon compounds impurities within the device (such as sand, dust, cement and slag and other insulation materials), chemical cleaning must be set before operation, in order to eliminate the pollution of these impurities on the feed water and steam.

    (8)对于锅筒锅炉,还可采取如下的锅内净化的措施来提高蒸汽的品质:

    (8) for pot boilers, the following measures can be taken to improve the quality of steam:

    1)进行排污控制锅水品质;

    1) sewage control, pot water quality;

    2)进行汽水分离控制机械性携带;

    2) carry out the separation of water vapor and control the mechanical portability;

    3)进行蒸汽淸洗控制溶解性携带和机械性携带。

    3) steam cleaning control dissolved carry and mechanical carrying.

    本公司以可靠的质量,完美的服务,合理的价格赢得了新老客户的信赖。在充满挑战和机遇的世纪里,我们将锐意进取,契而不舍地追求精益求精的品质和至善至美的服务。希望我们将有为您服务的荣幸!。

    The company has reliable quality, perfect service, reasonable price, won the trust of new and old customers. In the full of challenges and opportunities of the century, we will forge ahead, never give up the pursuit of excellence in quality and service It's perfection itself. I hope we'll have the pleasure of serving you!.

<友情连结> 新利18luck jxf吉祥坊 云顶斗地主