电厂作为消防单位，灭火系统在生产中必不可少。计算机机房、移动通信基站、UPS室、电池室、电气设备，电缆等核心部位等，则需要设置气体消防灭火系统。为确保电厂的建设和运行，防止和减少火灾危害，根据电场自身的特点，可以选择高压二氧化碳气体灭火系统。下面川消小编为您分析：

As a key firefighting unit, power plants have an essential fire extinguishing system in safety production. Computer rooms, mobile communication base stations, UPS rooms, battery rooms, electrical equipment, cables, and other core areas need to be equipped with gas fire extinguishing systems. To ensure the construction and safe operation of the power plant, prevent and reduce fire hazards, a high-pressure carbon dioxide gas fire extinguishing system can be selected based on the characteristics of the electric field itself. Below, the editor of Chuanxiao will analyze for you:

随着电力的迅速发展，火力发电厂作为主力军，其装机容量越来越大，一旦发生火灾，直接损失和间接损失都很大，因此做好火力发电的消防，设计对保障生产运行关重要，高压二氧化碳气体灭火系统可以保护火力发电厂中电气设备，电缆等核心部位。

With the rapid development of national electric power, fossil-fuel power station, as the main force, have more and more installed capacity. In case of fire, both direct and indirect losses are large. Therefore, it is very important to do a good job in the fire protection of thermal power plants and design to ensure safe production and operation. High pressure carbon dioxide gas fire extinguishing system can protect the electrical equipment, cables and other core parts of fossil-fuel power station.

在火力发电厂中电缆，遍布整个，工艺区域电缆在一定条件下可正常运行，但当其出现过载短路等故障状态，或外热作用下易引起火灾甚发生爆炸。

In fossil-fuel power station, cables are all over the whole area. Under certain conditions, cables in the process area can operate normally and safely, but when they have fault conditions such as overload and short circuit, or under the action of external heat, they are easy to cause fire or even explosion.

电气设备用房火灾，亦复然，火灾中还有有毒腐蚀性气体，易在电器柜中蔓延，腐蚀电缆电气，开关电路等造成二次损害。

Electrical equipment room fires also occur again, with toxic and corrosive gases that can easily spread in electrical cabinets, corroding cables, electrical equipment, switch circuits, and causing secondary damage.

高压二氧化碳灭火设备由瓶组架、灭火剂瓶组、检漏装置、管网连接管、液流单向阀、集流管、泄放装置、选择阀、信号反馈装置、灭火剂输送管道、喷嘴、驱动气体瓶组、电磁驱动装置、驱动管道、气体单向阀等组成，是一种智能型自动灭火设备。根据不同应用场所使用要求，可组成单元独立系统、组合分配系统，采用全淹没灭火方式，实现对单防护区和多防护区的灭火保护，技术、灭火效率高、维护方便。设备具有自动、手动和机械应急操作三种启动方式。

The high-pressure carbon dioxide fire extinguishing equipment is composed of a bottle frame, a fire extinguishing agent bottle group, a leak detection device, a pipe network connection pipe, a liquid flow one-way valve, a collecting pipe, a safety relief device, a selection valve, a signal feedback device, a fire extinguishing agent delivery pipeline, a nozzle, a driving gas bottle group, an electromagnetic driving device, a driving pipeline, a gas one-way valve, etc. It is an intelligent automatic fire extinguishing equipment. According to the requirements of different application sites, unit independent systems and combined distribution systems can be formed, adopting a fully submerged fire extinguishing method to achieve fire protection for single and multiple protection zones. The technology is advanced, the fire extinguishing efficiency is high, and maintenance is convenient. The equipment has three startup modes: automatic, manual, and mechanical emergency operation.

单元独立系统是指用一套灭火剂储存装置，保护一个防护区域的灭火系统，用于有特殊要求的场所和独立的防护区。当防护区发生火灾时，火灾报警灭火控制器发出指令打开驱动气体瓶组，释放驱动气体。驱动气体通过驱动管路，打开灭火剂瓶组，释放灭火剂。灭火剂经管网连接管、液流单向阀、集流管、灭火剂输送管道、喷嘴向防护区喷放，实施灭火。

Unit independent system refers to a fire extinguishing system that uses a set of fire extinguishing agent storage devices to protect a protected area, used in places with special requirements and independent protected areas. When a fire occurs in the protective zone, the fire alarm and extinguishing controller sends a command to open the drive gas cylinder group and release the drive gas. Drive the gas through the drive pipeline, open the fire extinguishing agent bottle group, and release the fire extinguishing agent. The fire extinguishing agent is sprayed into the protective area through a network connection pipe, liquid flow one-way valve, collecting pipe, fire extinguishing agent delivery pipeline, and nozzle to implement fire extinguishing.

组合分配系统是指用一套灭火剂储存装置通过选择阀的选择分配，保护两个或两个以上的防护区。组合分配系统除采用气体单向阀和选择阀组合分配控制外，其余与单元独立系统相同。

A combined distribution system refers to the use of a set of fire extinguishing agent storage devices to protect two or more protective zones through the selection and distribution of selection valves. The combined distribution system is the same as a unit independent system, except for the use of gas one-way valve and selector valve combined distribution control.

组合分配系统适用于两个以上的防护区保护，它的特点是每个防护区均设置自己的驱动气体瓶组和选择阀，而储存灭火剂的瓶组是共用的（按很大的灭火剂使用量计算）。多区组合保护减少了一次性投资。

The combined distribution system is suitable for the protection of two or more protective zones. Its characteristic is that each protective zone is equipped with its own drive gas cylinder group and selection valve, while the cylinder group storing fire extinguishing agent is shared (calculated based on a large amount of fire extinguishing agent usage). Multi zone combination protection reduces one-time investment.

当任意一个防护区发生火灾时，火灾报警灭火控制器会发出指令打开与此防护区相对应的驱动气体瓶组，释放驱动气体，驱动气体通过驱动管路打开该防护区的选择阀和相应的灭火剂瓶组，灭火剂经管网连接管、液流单向阀、集流管、已打开的选择阀及灭火剂输送管道向防护区喷放。

When a fire occurs in any protective zone, the fire alarm and extinguishing controller will issue a command to open the corresponding drive gas cylinder group in the protective zone, release the drive gas, and open the selection valve and corresponding fire extinguishing agent cylinder group in the protective zone through the drive pipeline. The fire extinguishing agent is sprayed into the protective zone through the pipeline network connection pipe, liquid flow one-way valve, manifold, opened selection valve, and fire extinguishing agent delivery pipeline.

驱动气体只会打开对应防护区的选择阀，确保灭火剂不进入其他防护区，同时气体单向阀限制了驱动气体只能流向对应数量的灭火剂瓶组容器阀。还有什么疑惑或者需求，可以随时来我们网站http://www.cx-fire.com咨询！

The driving gas only opens the selection valve in the corresponding protective zone to ensure that the extinguishing agent does not enter other protective zones. At the same time, the gas one-way valve limits the driving gas to only flow to the corresponding number of extinguishing agent bottle group container valves. If you have any doubts or needs, please feel free to come to our website at any time http://www.cx-fire.com consulting service