随着我国经济的发展，在民用建筑消防中气体灭火的应用也越来越广泛。气体灭火中七氟丙烷气体灭火系统由于其灭火效率高，药剂占用空间少，能有效保护防护区内的电气设备等特点，在数据中心、通信机房、档案馆等地方广泛运用。下面川消小编来讲讲七氟丙烷气体灭火系统维护保养存在的问题。

With the development of China's economy, the application of gas fire extinguishing in civil building fire protection is becoming increasingly widespread. The heptafluoropropane gas fire extinguishing system in gas fire extinguishing is widely used in data centers, communication rooms, archives, and other places due to its high fire extinguishing efficiency, less space occupied by chemicals, and effective protection of electrical equipment in protective areas. Next, let's talk about the problems in the maintenance and upkeep of the heptafluoropropane gas fire extinguishing system.

1.日常管理不符合要求。为避免误触，将七氟丙烷气体灭火系统的弱电控制分系统设置在手动状态，选择阀门上加装保护装置，瓶头阀门未去除保险销，电磁阀未接线等等行为，令七氟丙烷气体灭火系统不能正常运行。

1. Daily management does not meet the requirements. To avoid accidental contact, the weak current control subsystem of the heptafluoropropane gas fire extinguishing system was set in manual mode, and protective devices were installed on the selected valves. The safety pins on the bottle head valves were not removed, and the solenoid valves were not wired, which caused the heptafluoropropane gas fire extinguishing system to not operate normally.

2.维护保养不到位。没有进行日常维护，不能确保七氟丙烷气体灭火系统还处于正常运行的状态。

2. Inadequate maintenance and upkeep. Without daily maintenance, it cannot be ensured that the heptafluoropropane gas fire extinguishing system is still in normal operation.

3.定期校验和报废工作。气瓶、启动瓶、计量仪器仪表有效是确保高压药剂的保障。常见的七氟丙烷药剂瓶和启动瓶会采用钢质焊接气瓶或者钢质无缝气瓶，均属于气瓶类的压力容器，需要按照要求寻找具有相关检测资质的机构剂进行定期检测，避免发生意外。

3. Regular verification and scrapping work. The safety and effectiveness of gas cylinders, starting cylinders, and measuring instruments are the guarantee for ensuring the safety of high-pressure chemicals. Common heptafluoropropane reagent bottles and starter bottles are made of welded steel cylinders or seamless steel cylinders, both of which belong to the pressure vessel category. It is necessary to find institutions with relevant testing qualifications for regular testing according to requirements to avoid accidents.

七氟丙烷灭火系统注意事项：

Precautions for heptafluoropropane fire extinguishing system:

1、本品适用环境温度为：-10℃～50℃，相对湿度≤95%(40℃±2℃)。

1. The applicable environmental temperature for this product is -10 ℃~50 ℃, and the relative humidity is ≤ 95% (40 ℃ ± 2 ℃).

2、保护区域的空气中不得含有易爆、导电尘埃及腐蚀部件的有害物质，否则必须予以保护，系统不得受到震动和撞击。

2. The air in the protected area must not contain explosive, conductive dust, or harmful substances that corrode components, otherwise it must be protected and the system must not be subjected to vibration and impact.

3、瓶组架必须安装牢固。

3. The bottle rack must be securely installed.

4、操作人员须经过培训合格后方可操作，严禁其他人员触摸。

4. Operators must be trained and qualified before operation, and other personnel are strictly prohibited from touching.

5、灭火系统喷射灭火剂前，所有人员必须在延时期内撤离火情现场，灭火完毕后，必须启动风机，将废气排出后，工作人员方可进入现场。

5. Before the fire extinguishing system sprays the extinguishing agent, all personnel must evacuate the fire scene within the extended period. After the fire is extinguished, the fan must be started first to exhaust the exhaust gas before the staff can enter the scene.

6、启动瓶、储瓶在运输过程中，应轻装轻卸，防止碰撞、卧置、倒置，启动瓶、储瓶应避免接近热源。

6. During transportation, starting bottles and storage bottles should be loaded and unloaded lightly to prevent collision, lying down, or inversion. Starting bottles and storage bottles should be kept away from heat sources.

7、更换新的膜片时必须使用由我公司提供指定的供应商的产品，不得随意用未经试验的膜片代用。

7. When replacing a new diaphragm, it is necessary to use products from a designated supplier provided by our company. Untested diaphragms are not allowed to be used as substitutes.

8、在日常维护、保养或进行周期检查时应严格按照操作程序，确保防止灭火剂的误喷。

8. Strictly follow operating procedures during daily maintenance, upkeep, or periodic inspections to prevent accidental spraying of fire extinguishing agents.

9、拆装过程中应避免碰伤表面而影响外观。

9. During disassembly and assembly, avoid damaging the surface and affecting the appearance.

10、无关人员切勿乱摸乱动本系统的零部件，以免发生意外。

10. Unrelated personnel should not touch or tamper with the components of this system to avoid accidents.

11、杜绝没有经过消防培训的人员对本设备进行维护保养。

11. Eliminate maintenance and upkeep of this equipment by personnel who have not received fire safety training.

七氟丙烷灭火系统主要适用于电子计算机房，网络机房，电信通讯设备，过程控制中心，贵重的工业设备，图书馆，博物馆及艺术管，医院，体育馆，机器人，洁净室，消声室，应急电力设施，易燃液体储存区，生产作业火灾危险场所，如喷漆生产线，电器老化间，轧制机，印刷机，油开关，油浸变压器，高低压配电室及发电机房等场所。您有需求就来我们网站http://www.cx-fire.com咨询！

The heptafluoropropane fire extinguishing system is mainly suitable for electronic computer rooms, network equipment rooms, telecommunications and communication equipment, process control centers, valuable industrial equipment, libraries, museums and art tubes, hospitals, gyms, robots, clean rooms, noise reduction rooms, emergency power facilities, flammable liquid storage areas, production and fire hazard areas, such as paint production lines, electrical aging rooms, rolling machines, printing machines, oil switches, etc, Places such as oil immersed transformers, high and low voltage distribution rooms, and generator rooms. Come to our website if you have any needs http://www.cx-fire.com consulting service