川消超细干粉灭火装置的特点：

The characteristics of Chuanxiao ultrafine dry powder fire extinguishing device:

超细干粉灭火装置是以超细干粉作为灭火剂的一种灭火装置，超细干粉灭火剂以多种无机物聚合而成的复合材料为主要成分，相比普通干粉灭火剂粒径小、表面积大，具有灭火效率高，不吸潮，不结块，对保护物不造成任何影响，既可全淹没应用灭火，又可局部应用灭火。此外，超细干粉灭火剂对大气臭氧层耗减潜能值（ODP）为零，温室效应潜能值(GWP)为零，对人体皮肤和呼吸道无刺激，对保护物无腐蚀，无害。

Ultrafine dry powder fire extinguishing device is a type of fire extinguishing device that uses ultra-fine dry powder as the extinguishing agent. The main component of the ultra-fine dry powder fire extinguishing agent is a composite material formed by the polymerization of various inorganic substances. Compared with ordinary dry powder fire extinguishing agents, the particle size is small, the surface area is large, and the fire extinguishing efficiency is high. It does not absorb moisture, does not agglomerate, and does not cause any impact on the protective object. It can be used for both total flooding and local application for fire extinguishing. In addition, ultrafine dry powder fire extinguishing agents have zero ozone depletion potential (ODP) and zero greenhouse effect potential (GWP) in the atmosphere. They are non irritating to human skin and respiratory tract, non corrosive to protective materials, and non-toxic and harmless.

超细干粉灭火装置的优点：

Advantages of ultrafine dry powder fire extinguishing devices:

1.灭火的有效性强

1. Strong effectiveness of fire extinguishing

2.系统简单、成本低

2. Simple system and low cost

3.灭火剂用量小、灭火费用低

3. Low dosage of extinguishing agent and low firefighting cost

超细干粉灭火装置的安装：

Installation of ultrafine dry powder fire extinguishing device:

1.支架式安装

1. Bracket installation

用2个膨胀螺钉(M10) 将固定支架固定在保护区上方的混凝预制板上，将灭火装置上部吊环座旋入固定板下方的螺杆（M12），深度不小于15mm，装置安装应牢固，得松动。启动模块可以安装在固定支架上。

Use two expansion screws (M10) to fix the fixed bracket on the concrete prefabricated plate above the protection area. Screw the upper lifting ring seat of the fire extinguishing device into the screw (M12) below the fixed plate, with a depth of no less than 15mm. The device should be installed firmly and not loose. The startup module can be installed on a fixed bracket.

2.吊环式安装

2. Ring type installation

将1个带钩的膨胀螺钉（M12）固定在保护区上方的混凝预制板上，再将装箱中吊环拧紧在灭火装置上部，吊环钩在膨胀螺钉弯钩处，插上定位销。启动模块可以挂在就近的墙壁或天花板上。

Fix one expansion screw (M12) with a hook onto the precast concrete slab above the protected area, and then tighten the lifting ring in the box onto the upper part of the fire extinguishing device. Hook the lifting ring onto the expansion screw hook and insert the positioning pin. The startup module can be hung on the nearby wall or ceiling.

需要注意的是，订货时应注明吊装方式，无特别说明时默认是吊环安装。

It should be noted that the lifting method should be specified when ordering, and if there is no special instruction, the default is to install the lifting ring.

超细干粉灭火装置的维护：

Maintenance of ultrafine dry powder fire extinguishing equipment:

1.多长时间检查一次？

How often is it checked?

使用单位应建立维护管理制度，由专人负责定期检查。建议每6个月少对灭火装置进行一次检查。灭火装置一经开启或发现压力指示器指针指向红色区域时，必须重新再充装。每12个月应进行一次检查，包括相关联动系统。必要时，取下灭火装置，检查灭火剂是否有结块现象，如果有，应该重新充装。

The user unit should establish a maintenance and management system, with dedicated personnel responsible for regular inspections. It is recommended to inspect the fire extinguishing equipment at least once every 6 months. Once the fire extinguishing device is turned on or when the pressure indicator pointer points to the red area, it must be refilled. A comprehensive inspection should be conducted every 12 months, including relevant linkage systems. If necessary, remove the fire extinguishing device and check for any clumping of the extinguishing agent. If so, it should be refilled.

2.多久进行水压测试？

How long will the water pressure test be conducted?

每次再充装或每5年应对灭火剂粉罐进行水压试验。水压试验不合格不允许再使用。次的检测之后，以后每2年进行一次水压测试，3.再充装注意事项再充装时所用灭火剂必须是ABC超细干粉灭火剂（GB578-2005）。另外，灭火装置的维修必须由公安消防监督部门认可的厂进行。

Each refill or every 5 years, the fire extinguishing agent powder tank should undergo a hydraulic test. If the water pressure test fails, it is not allowed to be used again. After the first inspection, a water pressure test will be conducted every 2 years thereafter. 3. Precautions for refilling. The extinguishing agent used during refilling must be ABC ultrafine dry powder extinguishing agent (GB578-2005). In addition, the maintenance of fire extinguishing devices must be carried out by a professional factory recognized by the public security fire supervision department.

4.灭火装置使用年限多久？

4. How long is the service life of the fire extinguishing device?

灭火装置在正常情况下，使用有效期为5年。干粉灭火器的罐体强制报废期为10年。一般的灭火器瓶压有效期在1年半2年，并且要定期进行充压或者更换。

Under normal circumstances, the fire extinguishing device has a validity period of 5 years. The mandatory scrapping period for dry powder fire extinguishers is 10 years. The validity period of a typical fire extinguisher bottle is 1 and a half to 2 years, and it needs to be regularly pressurized or replaced.

超细干粉灭火装置的特点优点与安装维护相关事项就讲解到这里了，希望能够给您好的帮助，更多事项就来我们网站http://www.cx-fire.com咨询看看吧！

That's all for the characteristics, advantages, and installation and maintenance related matters of ultrafine dry powder fire extinguishing devices. We hope to provide you with good help. For more information, please come to our website http://www.cx-fire.com Consult and take a look!