干粉灭火系统的安装应在相应的技术标准、质量管理体系和施工质量检验制度下进行，并对施工全过程进行质量控制。下面来介绍下干粉灭火系统组件部分安装相关内容。

The dry powder fire extinguishing system shall be installed under the corresponding technical standards, quality management system and construction quality inspection system, and the whole construction process shall be subject to quality control. The following describes the installation of components of the lower dry powder fire extinguishing system.

干粉储存容器

Dry powder storage container

干粉储存容器在安装前需核对其安装位置符合设计图纸要求，周边要留操作空间及维修间距；干粉储存容器的支座应与地面固定，并做防腐处理；且安装地点避免潮湿或高温环境，不受阳光直接照射。

Before installation, the dry powder storage container shall be checked that its installation position meets the requirements of the design drawings, and the surrounding shall be reserved with operation space and maintenance space; The support of the dry powder storage container shall be fixed with the ground and shall be subject to anti-corrosion treatment; In addition, the installation site shall be protected from humid or high-temperature environment and direct sunlight.

在安装时，要注意防护装置的泄压方向不能朝向操作面；压力显示装置方便人员观察和操作；阀门便于手动操作。

During installation, it shall be noted that the pressure relief direction of the safety protection device shall not face the operating surface; The pressure display device is convenient for personnel to observe and operate; The valve is easy to operate manually.

驱动气体储瓶

Drive gas reservoir

驱动气体储瓶在安装前要检查瓶架是否固定牢固并做了防腐处理；检查集流管和驱动气体管道内腔，确保清洁无异物并坚固在瓶架上。

Before installation of the driving gas storage bottle, check whether the bottle rack is fixed firmly and has been subject to anti-corrosion treatment; Check the inner cavity of the collecting pipe and the driving gas pipe to ensure that they are clean, free of foreign matters and firmly fixed on the bottle rack.

安装驱动气体储瓶时，注意防护装置的泄压方向不能朝向操作面；启动气体储瓶和驱动气体储瓶上压力计、检漏装置的安装位置便于人员观察和操作；驱动介质流动方向与减压阀、止回阀标记的方向一致。

When installing the drive gas storage bottle, pay attention that the pressure relief direction of the safety protection device cannot face the operating surface; The installation positions of the pressure gauge and leak detection device on the start-up gas cylinder and the drive gas cylinder are convenient for personnel to observe and operate; The flow direction of the driving medium is consistent with the direction marked on the pressure reducing valve and check valve.

干粉输送管道

Dry powder conveying pipeline

川消干粉输送管道在安装前需清洁管道内部，避免油、水、泥沙或异物存留管道内，其安装时应注意以下几点：

Before the installation of Chuanxiao dry powder transmission pipeline, the inside of the pipeline shall be cleaned to avoid oil, water, sediment or foreign matters in the pipeline. The following points shall be paid attention to during the installation:

1.采用螺纹连接时，管材采用机械切割；螺纹不得有缺纹和断纹等现象；螺纹连接的密封材料均匀附着在管道的螺纹部分，拧紧螺纹时，避免将填料挤入管道内；安装后的螺纹根部有2~3扣外露螺纹，连接处外部清理干净并做防腐处理。

1. when threaded connection is adopted, the pipe shall be mechanically cut; The thread shall be free of flaws and broken lines; The sealing material of threaded connection is uniformly attached to the threaded part of the pipe. When tightening the thread, avoid squeezing the filler into the pipe; After installation, there are 2~3 exposed threads at the root of the thread, and the outside of the joint is cleaned and treated with anti-corrosion treatment.

2.采用法兰连接时，衬垫不能凸入管内，其外边缘宜接近螺栓孔，不能放双垫或偏垫。拧紧后，凸出螺母的长度不能大于螺杆直径的1/2，确保有不少于2扣外露螺纹。等等。

2. when flange connection is adopted, the gasket shall not protrude into the pipe, its outer edge shall be close to the bolt hole, and double gaskets or partial gaskets shall not be placed. After tightening, the length of the protruding nut shall not be greater than 1/2 of the screw diameter to ensure that there are not less than 2 exposed threads. wait.

在系统组件安装完成后，还需由建设单位组织委托相应资质的消防设施检测机构进行检测，以判断系统安装是否符合相关技术标准。更多相关内容就来我们网站www.cx-fire.com进行咨询了解吧！

After the installation of system components is completed, the construction unit shall also organize and entrust a qualified fire-fighting facility testing institution to conduct testing to determine whether the system installation meets the relevant technical standards. For more information, please visit our website at www.cx-fire Www. 68mn. Com!