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全面通风比局部通风的作用范围大

发布时间:2017/08/30

  全面通风系统则是对整个空间进行的通风,济南通风管道工程改变封闭的环境和空气质量,因为全面通风比局部通风的作用范围大,所以在通风过程中使用的设备也比较的大。自然排烟设置要求:

天天乐棋牌  The overall ventilation system is carried out on the whole space ventilation ventilation, Ji'nan pipeline engineering change closed environment and air quality, because the overall ventilation than the scope of local ventilation, so use in ventilation process equipment is relatively large. Natural smoke exhaust setting requirements:

  1.ZIRANPAIYANDEKAICHUANGMIANJIBIXUMANZUXIANGMUQUYUMIANJIDE2%,RUKAICHUANGMIANJIDABUDAOYAOQIUJIANYIZENGJIACHUANGHUHUOZHESHEZHIJIXIEPAIYAN;

天天乐棋牌  1., the natural ventilation window area must meet 2% of the project area, such as the window area is not required, it is recommended to increase the window or set up mechanical smoke;

天天乐棋牌  2.FANGYANLOUTIJIANQIANSHI、XIAOFANGDIANTIQIANSHI、KEKAIQIWAICHUANGMIANJIBUYINGSHAOYU2.00㎡;HEYONGQIANSHIBUYINGSHAOYU3.00㎡;

天天乐棋牌  2. smoke proof staircase, elevator, fire control room room can be opened outside the window area should not be less than 2 square meters; common antechamber should not be less than 3 square meters;

天天乐棋牌  3.DANGZIRANPAIYANCHUANGJULIXUYAOPAIYANDEQUYUCHAOGUO30mSHIXUZENGJIAPAIYANCHUANGHUOSHEZHIJIXIEPAIYAN;

天天乐棋牌  3. when the natural smoke extraction window is more than 30m from the smoke exhaust area, we need to increase the smoke exhaust window or set up mechanical exhaust smoke;

  4.长度不超过60m的内走道可开启窗面积不应小于走道面积2%;
山东通风管道加工多少钱

  4. the length of no more than 60m of the inner aisle can be opened, the window area should not be less than 2% of the aisle area;

  5.FANGYANLOUTIJIANQIANSHIHUOHEYONGQIANSHI,LIYONGCHANGKAIDEYANGTAI、AOLANGHUOQIANSHINEIYOUBUTONGCHAOXIANGDEKEKAIQIWAICHUANGZIRANPAIYANSHIKEBUSHEFANGYANSHESHI;

  5. smoke proof staircase or common antechamber, using the open balcony, or the indoor concave corridor towards the openable window when natural ventilation can not smoke prevention facilities;

  ZAIMEICHUANGDALOUHUOZHESHANGCHANGZAIXIUJIANSHIDOUHUIXIANYAOSHEJIHAOTONGFENGGUANDAODELUXIAN,LIANGHAODETONGFENGZAISHANGCHANGZHONGYOUWEIZHONGYAO,SHANGCHANGRENYUANDUOZA,YAOGENGZHUYITONGFENG,FENGBIDEKONG

  In every building in the building or shopping malls will be to design a good ventilation pipe line, good ventilation is particularly important in the mall, the mall staff more complex, pay more attention to ventilation, enclosed space

  QIZHILIANGHUIYINGXIANGRENMENDEJIANKANGHESHENGHUO,YOUQISHIZAIDONGTIANGENGSHIZHUYIJINGCHANGDETONGFENG。

天天乐棋牌  Qi quality will affect people's health and life, especially in winter, pay more attention to regular ventilation.

  客户的满意就是对我们的肯定,济南通风管道工程 http://jzbxxh.com/ 天天乐棋牌欢迎您前来选购我公司的产品,我们一直以为您提供产品为己任并一直坚持这样做。欢迎您的光临。

天天乐棋牌  Customer satisfaction is our affirmation, Ji'nan ventilation pipeline engineering http://jzbxxh.com/ welcome you to purchase our products, we have always thought that you offer the product responsibility and has always insisted on doing so. Welcome to our company.

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