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当前位置: 天天乐棋牌-天天乐棋牌 > 安装防火阀熔断片时的注意事项

安装防火阀熔断片时的注意事项

发布时间:2017/07/24

  一、山东通风管道加工排烟防火阀气密性强主要体现在以下四个方面:

  First, smoke smoke damper strong air tightness, mainly reflected in the following four aspects:

  1、ZHIXINGJIGOUQUDONGLINGHUO。FANKUI、LIANSUOXINHAOZHUNQUE。

  1, actuators flexible. The feedback and interlocking signals are accurate.

  2、LOUFENGLIANGDI,QIMIXINGNENGHAO。

  2 、 the air leakage is low, and the air tightness is good.

天天乐棋牌  3、DIANDONGKAIQIXIAOHAODIANLIUXIAO。

  3 、 electric opening consumes little current.

  4、FANGFUXINGNENGQIANG,SHIYONGSHOUMINGZHANG。

  4, corrosion resistance, long service life.
济南通风管道工程价格

  ER、ZAIZHUANGXIUPAIYANFANGHUOFASHIKEYICANZHAOZHEIXIEYAODIANJINXINGJIANCHA,KEYIJIANSHAOHOUQIDESUNHAI,ZHUYAOYOUYIXIAWUDIAN:

天天乐棋牌  Two, in the decoration smoke smoke fire valve can refer to these points for inspection, can reduce the damage later, mainly has the following five points:

天天乐棋牌  1、PAIYANFANGHUOFADERONGDUANPIANYINGZHUANGZAICHAOXIANGHUOZAIWEIXIANXINGJIAODADEYICE。

天天乐棋牌  1. The fuse shall be installed on the side of the fire danger.

天天乐棋牌  2、PAIYANFANGHUOFAKEYUTONGFENGJI、PAIYANFENGJILIANSUO,FAMENDECAOZUOJIGOUYICEYINGYOUBUXIAOYU200mmDEJINGKONGJIANYILIJIANXIU。

天天乐棋牌  2, smoke fire dampers can be ventilation, smoke exhaust fan interlock, the valve side of the operating mechanism should be less than 200mm of the net space, in order to facilitate maintenance.

  3、PAIYANFANGHUOFAYINGDANDUSHEZHIDIAOJIA,YIFANGZHIFASHENGHUOZAISHIGUANDAOBIANXINGYINGXIANGQIXINGNENG。

  3 smoke exhaust fire valve shall be provided with separate hangers to prevent pipe deformation during fire and affect its performance.

  4、ANZHUANGPAIYANFANGHUOFAFAMENQIANBIXUJIANCHAFAMENDECAOZUOJIGOUSHIFOUWANHAO,DONGZUOSHIFOULINGHUOYOUXIAO。

  4, the installation of smoke fire valve, valve must check whether the operation of the valve is intact, the action is flexible and effective.

  5、PAIYANFANGHUOFAYINGANZHUANGZAIJINKAOQIANGHUOLOUBANDEFENGGUANGUANDUANZHONG,FANGHUOFENQUGEQIANGLIANGCEDEFANGHUOFAJUQIANGBIAOMIANBUYINGDAYU200mm,FANGHUOFALIANGCEGE2.0mFANWEINEIDEGUANDAOJIQIJUERECAILIAOYINGCAIYONGBURANCAILIAO。

  5, smoke fire pipe valve should be installed in the wall or floor close to the wind in the fire valve fire partition walls on both sides of the distance from the wall surface should be no more than 200mm, the pipeline fire valve on both sides of the range of 2.0m and the adiabatic material should use non combustible materials.

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天天乐棋牌  This article by the Shandong ventilation pipe processing provides for you, our website is: http://jzbxxh.com/, we will wholeheartedly wholeheartedly provide you with better service, you are welcome to visit!

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