灭火贴是汽车必备吗，请问灭火贴贴在汽车哪个

　　灭火贴是汽车必备吗，请问灭火贴贴在汽车哪个部位视频？

　　最近有很多热心网友都十分关心灭火贴是汽车必备吗，请问灭火贴贴在汽车哪个部位视频？这个问题。还有一部分人想了解灭火贴贴在汽车哪个部位视频。对此，和记百科小编「百合花太纯洁」收集了相关的教程，希望能给你带来帮助。

　　

灭火贴是汽车必备吗

 

　　灭火贴不是汽车必备。车上有灭火器便可，灭火贴的原理和干粉灭火器相同，都是通过吸收热量和减少氧气使火焰熄灭，但灭火贴的触发速度比灭火器快。注意灭火贴的体积比较小，只对起火的初期或者比较小的火有一定作用。

　　使用灭火器的注意事项：

　　1、用前检查：使用灭火器之前，需要先检查灭火器插销、喷嘴是否能够正常使用，压力表指针是否在绿色区域以及是否还在保质期内。

　　2、正确姿势：使用灭火器时，应当让灭火器始终保持直立的状态，不要将灭火器横抱或倒过来使用，否则灭火器将不能喷出干粉或二氧化碳。

　　3、使用距离：无论是干粉灭火器和二氧化碳灭火器，在使用它们灭火时，都应当保持与火源距离5米以上距离，避免火焰因风向吹过来对身体造成损伤。

　　4、晃动瓶身：使用干粉灭火器前，最好是抱住瓶身将它摇晃几次，让里面的干粉松动，使用时才能避免干粉因为凝固而喷不出来的现象。

　　5、喷洒方式：使用干粉灭火器时，应当站在火源上风处保持左右扫射的方式，让干粉完全覆盖在火源上，随着火源越来越小，离火源的距离也要随之缩小，直至火源完全扑灭。

　　

灭火贴贴在汽车哪个部位视频

 

　　非气溶胶灭火贴是一种基于微泡胶囊技术，结合可自粘技术的柔性复合灭火材料。它由硅质胶凝物、橡胶树脂等材料，通过特殊工艺混合为直径100纳米以下的微泡胶囊，并制成不干胶形态的灭火产品。适合配电箱、数据机柜、蓄电池壳体、电脑机箱等小空间应用。

　　非气溶胶灭火贴使用方便简单，只需将非气溶胶灭火贴后的背胶撕开，粘贴在需要保护的区域上方即可。粘贴非气溶胶灭火贴后，正常环境下可保护配电箱7~10年，任何时候受限空间内元器件发生火灾，只要空气温度达到非气溶胶灭火贴启动温度，非气溶胶灭火贴就会自动启动，将起火点火灾扑灭。日常巡检时，只需观察非气溶胶灭火贴颜色是否改变，如颜色或表面平整度发生变化，说明产品已经过期或者发生作用，启动灭火过。

　　

　　【英文介绍/For English】：

　　

　　Fire extinguishing stickers are not a must for cars. There is a fire extinguisher on the car. The principle of fire extinguishing stickers is the same as that of dry powder fire extinguishers. They all extinguish the flame by absorbing heat and reducing oxygen, but the triggering speed of fire extinguishing stickers is faster than that of fire extinguishers. Note that the size of the fire extinguishing sticker is relatively small, and it only has a certain effect on the initial stage of the fire or a relatively small fire.

　　Precautions for using fire extinguishers:

　　1. Check before use: Before using the fire extinguisher, it is necessary to check whether the plug and nozzle of the fire extinguisher can be used normally, whether the pointer of the pressure gauge is in the green area and whether it is still within the warranty period.

　　2. Correct posture: When using a fire extinguisher, keep the fire extinguisher in an upright state all the time. Do not hold the fire extinguisher horizontally or use it upside down, otherwise the fire extinguisher will not be able to spray dry powder or carbon dioxide.

　　3. Use distance: Whether it is a dry powder fire extinguisher or a carbon dioxide fire extinguisher, when using them to extinguish the fire, they should keep a distance of more than 5 meters from the fire source to avoid the flames blowing over and causing damage to the body.

　　4. Shake the bottle body: Before using the dry powder fire extinguisher, it is best to hold the bottle body and shake it a few times to loosen the dry powder inside, so as to avoid the phenomenon that the dry powder cannot be sprayed due to solidification.

　　5. Spraying method: When using a dry powder fire extinguisher, you should stand on the upper wind of the fire source and keep the left and right sweeping method, so that the dry powder can completely cover the fire source. As the fire source becomes smaller and smaller, the distance from the fire source should follow. Shrink until the source of the fire is completely extinguished.