高压二氧化碳灭火系统应用技术成熟，其设备不仅是性能优良的固定灭火设备，也是高压储能设备，在努力发挥正常作用的同时，必须重视施工中对的要求，防止事故的发生，避免人员和财产的损失。川消高压二氧化碳灭火系统的要求如下：

The application technology of high-pressure carbon dioxide fire extinguishing system is mature, and its equipment is not only fixed fire extinguishing equipment with excellent performance, but also high-pressure energy storage equipment. While striving to play its normal role, it is necessary to pay attention to the safety requirements during construction, prevent safety accidents from happening, and avoid losses to personnel and property. The safety requirements for the high-pressure carbon dioxide fire extinguishing system of Chuanxiao are as follows:

1、对防护区的要求

1. Requirements for protective zones

（1）防护区内应设有疏散通道和出口，使防护区内的人员能在30s内撤离；

(1) Evacuation routes and safety exits should be set up within the protection zone to enable personnel to evacuate within 30 seconds;

（2）防护区内的疏散通道和出口，应设置应急照明装置和疏散灯光指示标志，防护区内应设置火灾和灭火剂释放的声光报警器，并在每个入口处设置光报警器（放气指示灯）。

(2) Emergency lighting devices and evacuation light indicator signs should be installed in evacuation routes and safety exits within the protection zone. Sound and light alarms for fire and extinguishing agent release should be installed within the protection zone, and light alarms (vent indicator lights) should be installed at each entrance.

（3）防护区的门应向外开启，疏散出口的门必须能从防护区内打开；

(3) The doors of the protective zone should open outward, and the doors of the evacuation exit must be able to open from within the protective zone;

（4）灭火后防护区应通风换气，当防护区内氧气浓度低于18%时，人员不允许进入防护区。

(4) After extinguishing the fire, the protective area should be ventilated and ventilated. When the oxygen concentration in the protective area is below 18%, personnel are not allowed to enter the protective area.

2、对瓶组间的要求

2. Requirements for bottle groups

（1）瓶组间环境温度为：0℃～50℃，并保持干燥和通风良好；

(1) The ambient temperature between bottle groups is: 0 ℃~50 ℃, and it should be kept dry and well ventilated;

（2）瓶组间的出口应直接通向室外或疏散通道；

(2) The outlet between bottle groups should directly lead to outdoor or evacuation channels;

（3）瓶组间不允许无关人员进入；

(3) No unrelated personnel are allowed to enter between bottle groups;

（4）瓶组间门口设置警告牌。

(4) Set up warning signs at the entrance of the bottle group room.

3、对运输、搬运和储存的要求

3. Requirements for transportation, handling, and storage

（1）瓶组属于压力容器，应严格遵守危险品运输条例规定；

(1) The bottle group belongs to a pressure vessel and should strictly comply with the regulations on the transportation of dangerous goods;

（2）运输、搬运过程中，应轻装轻卸，防止碰撞、倒置；

(2) During transportation and handling, it should be loaded and unloaded lightly to prevent collision and inversion;

（3）瓶组应避免接近热源和太阳暴晒，以免瓶组受热内部压力升高。

(3) The bottle group should avoid being close to heat sources and being exposed to sunlight to avoid internal pressure increase due to heating.

4、对施工、使用和维护的要求

4. Requirements for construction, use, and maintenance

（1）瓶组应固定牢靠，瓶组架必须用地脚螺栓紧固；

(1) The bottle group should be firmly fixed, and the bottle group frame must be fastened with anchor bolts;

（2）电磁型驱动装置上的保险销在设备未交付使用前不得拆除，以免发生误喷事故；

(2) The safety pin on the electromagnetic drive device must not be removed before the equipment is delivered for use to avoid accidental spraying;

（3）各手动操作的保险装置在手动操作时方能拆除，以免发生误操作和误喷事故；

(3) Each manually operated safety device can only be removed during manual operation to avoid accidental operation and spraying accidents;

（4）对于设计中设置备用灭火剂瓶组的灭火设备，平时主灭火剂瓶组驱动气体管路上的闸阀应保持开启状态，备用瓶组驱动气体管路上的闸阀应保持关闭状态。

(4) For fire extinguishing equipment with backup fire extinguishing agent bottle groups in the design, the gate valve on the main fire extinguishing agent bottle group driving gas pipeline should be kept open, and the gate valve on the backup bottle group driving gas pipeline should be kept closed.

当灭火设备启动后进行恢复时，应先关闭主灭火剂瓶组的驱动气体管路上的闸阀，拧松该闸阀远离灭火剂瓶组一端的六角螺母，将驱动气体管路里的剩余驱动气体排尽，再拧紧该六角螺母，打开备用灭火剂瓶组驱动气体管路上的闸阀，并使其保持开启状态。更多事项就来我们网站http://www.cx-fire.com留言吧！

When the fire extinguishing equipment is restored after startup, the gate valve on the driving gas pipeline of the main fire extinguishing agent bottle group should be closed first, and the hexagonal nut at the end far from the fire extinguishing agent bottle group should be loosened to exhaust the remaining driving gas in the driving gas pipeline. Then, the hexagonal nut should be tightened to open the gate valve on the driving gas pipeline of the backup fire extinguishing agent bottle group and keep it open. For more information, come to our website http://www.cx-fire.com Leave a message!