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川消干式报警阀组安装及技术检测要求

来源:http://www.cx-fire.com/ 日期:2023-01-03

干式报警阀组除按照报警阀组安装的共性要求进行安装、技术检测外,还需符合下列要求,下面川消小编为您解答。
In addition to the installation and technical testing according to the general requirements of alarm valve installation, the dry alarm valve group also needs to meet the following requirements. The following section of Sichuan Xiaobian will answer for you.
(1)安装在不发生冰冻的场所;
(1) Installed in a place free from freezing;
(2)安装完成后,向报警阀气室租入高度为50~100mm的清水;
(2) After installation, lease 50~100mm high clean water into the air chamber of the alarm valve;
(3)充气连接管路的接口安装在报警阀气室充注水位以上部位,充气连接管道的直径不得小于15mm;止回阀、截止阀安装在充气连接管路上;
(3) The interface of the inflation connection pipeline is installed above the filling water level of the alarm valve air chamber, and the diameter of the inflation connection pipeline shall not be less than 15mm; The check valve and stop valve are installed on the inflation connecting pipeline;
(4)按照消防设计文件要求安装气源设备,符合现行相关技术标准的规定;
(4) Install the air supply equipment according to the requirements of the fire protection design documents, and comply with the provisions of the current national technical standards;
(5)排气阀安装在气源与报警阀组之间,靠近报警阀组一侧;
(5) The safety exhaust valve is installed between the air source and the alarm valve group, near the side of the alarm valve group;
(6)加速器安装在靠近报警阀的位置,设有防止水流进入加速器的措施;
(6) The accelerator is installed near the alarm valve, and measures are taken to prevent water from entering the accelerator;
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(7)低气压预报警装置安装在配水干管一侧;
(7) The low pressure pre alarm device is installed at one side of the main water distribution pipe;
(8)报警阀冲水一侧和充气一侧、空气压缩机的气泵和储气罐以及加速器等部位分别安装监控用压力表;管网充气压力符合消防设计文件的规定值。
(8) Pressure gauges for monitoring shall be installed at the flushing side and inflating side of the alarm valve, the air pump and air tank of the air compressor, the accelerator and other parts; The inflation pressure of the pipe network shall comply with the specified value in the fire protection design document.
川消干式报警阀组安装及技术检测要求相关的内容就讲解到这里了,您对此有怎样的疑惑或者需求可以随时来我们网站http://www.cx-fire.com进行咨询!
This is the end of the installation and technical testing requirements of the Sichuan Fire Dry Alarm Valve Group. Please feel free to visit our website if you have any doubts or needs http://www.cx-fire.com Consult!
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