人防通风管道安装注意事项及风量调整

发布人：   发布时间：2022-06-22 11:22:00

人防地下室平时和战时功能是不同的，按平时使用功能分主要有地下车库、地下商业设施、库房等；按战时使用功能分有指挥通信工程、医疗救护工程、防空队工程、人员掩蔽工程和配套工程；

The civil air defense basement has different functions in peacetime and wartime. According to its functions in peacetime, it mainly includes underground garage, underground commercial facilities, warehouse, etc; According to wartime use functions, it is divided into command and communication engineering, medical rescue engineering, air defense professional team engineering, personnel Shelter Engineering and supporting engineering;

因此其通风管道的设计安装一定要充分考虑到不同实际使用情况下的使用；在设计初期就将人防和消防同时考虑，使平时风管、排烟机房及竖井与战时的进、排风系统、进风机房、滤毒室以及战时干厕和每个口部的布置更加合理。

Therefore, the design and installation of the ventilation duct must fully consider the use under different actual use conditions; At the early stage of design, civil air defense and fire protection will be considered at the same time, so as to make the layout of air duct, smoke exhaust machine room and shaft in peacetime more reasonable than that of air inlet and exhaust system, air inlet machine room, poison filter room in wartime, dry toilet and each mouth in wartime.

一般人防通风系统中，当通风管由扩散室后墙穿入时，通风管端部应设置向下的弯头。扩散室到风机前段风管应采用钢管焊接，风机采用软接头连接；

In general civil air defense ventilation system, when the ventilation pipe passes through the rear wall of the diffusion chamber, a downward elbow shall be set at the end of the ventilation pipe. The air duct from the diffusion chamber to the front section of the fan shall be welded with steel pipes, and the fan shall be connected with soft joints;

同时，气密性测量管，压差测量管，放射性监测取样管，尾气监测取样管不能遗漏。

At the same time, the air tightness measuring pipe, differential pressure measuring pipe, radioactive monitoring sampling pipe and tail gas monitoring sampling pipe shall not be omitted.

人防通风系统在安装完成后，要按设计要求调整送风和回风各干支管道、各送回风口、空调机风量；测定实测风量并固定风阀；所有环节全部投入，一般舒适性空调系统连续运转24小时以上。

After the installation of the civil air defense ventilation system, the air volume of the air supply and return main and branch pipes, return air outlets and air conditioners shall be adjusted according to the design requirements; Measure the measured air volume and fix the air valve; All links are put into operation, and the general comfort air conditioning system operates continuously for more than 24 hours.

通风系统调试完成后，及时整理资料并编制报告，主要内容有：

After the commissioning of the ventilation system is completed, the data shall be sorted out in time and the report shall be prepared. The main contents include:

1.电气、设备、自控等单体试验

1. electrical, equipment, automatic control and other individual tests

2.测试、信号、保护装置的调试数据。

2. commissioning data of test, signal and protection devices.

3.系统风量调整结果。

3. system air volume adjustment results.

以上就是澳门正版内部资料大公开通风管道为大家介绍的内容，感谢您在百忙之中查看我公司的信息内容，如果您想要了解的更多，欢迎您来电进行咨询!

The above is what Jinan ventilation duct introduced to you. Thank you for checking the information of our company in your busy schedule. If you want to know more, you are welcome to call us for consultation!