川消講解干粉滅火器的常問問題
來源：http://www.xintli.net/ 日期：2022-06-06
干粉滅火器的作用是什么？
What is the function of dry powder fire extinguishers?
干粉滅火器發揮著重要的滅火作用。一旦發生火災，可以幫助人們有效控制火勢蔓延，迅速撲滅火災。干粉滅火器主要使用干粉滅火劑，其中含有惰性填料、疏水成分、活性滅火成分等物質，具有良好的滅火效果。
Dry powder fire extinguishers play an important role in extinguishing fire. Once a fire occurs, it can help people effectively control the spread of the fire and quickly put out the fire. Dry powder fire extinguishers mainly use dry powder fire extinguishing agents, which contain inert fillers, hydrophobic components, active fire extinguishing components and other substances, and have good fire extinguishing effects.
干粉滅火器在日常使用中很常見也很方便，性和穩定性都很高。因此，應對干粉滅火器質量問題采取科學有效的管理和維護措施，完善干粉滅火器管理制度，不斷提高干粉滅火器的性和可靠性。
Dry powder fire extinguishers are very common and convenient in daily use, with high safety and stability. Therefore, scientific and effective management and maintenance measures should be taken for the quality problems of dry powder fire extinguishers, the management system of dry powder fire extinguishers should be improved, and the safety and reliability of dry powder fire extinguishers should be continuously improved.
如何熄滅干粉滅火器？
How to extinguish the dry powder fire extinguisher?
使用川消干粉滅火器撲滅易燃易燃液體火災時，應瞄準火焰根部。如果被撲滅的液體火是流動燃燒的，應由近到遠對準火焰的根部，從左到右射擊，直到所有的火焰都熄滅。
When using the Chuanxiao dry powder fire extinguisher to extinguish the fire of flammable liquid, aim at the root of the flame. If the extinguished liquid fire is flowing and burning, it should be aimed at the root of the flame from near to far, and shot from left to right until all the flames are extinguished.
如果易燃液體在容器內燃燒，用戶應瞄準火焰根部左右搖晃，使噴出的干粉流覆蓋容器的整個開口面；當火焰被趕出容器時，用戶應繼續噴灑，直火焰完全熄滅。
If the flammable liquid burns in the container, the user should aim at the root of the flame and shake it left and right to make the sprayed dry powder flow cover the entire open surface of the container; When the flame is driven out of the container, the user should continue spraying until the flame is completely extinguished.
使用干粉滅火器需要注意什么？
What should be paid attention to when using dry powder fire extinguishers?
1、使用與點火材料相容的干粉滅火器。
1. Use dry powder fire extinguishers compatible with ignition materials.
2、噴灑前將滅火器倒置數次，使筒內的干粉松散，但不能倒置噴灑。
2. Before spraying, turn the fire extinguisher upside down for several times to loosen the dry powder in the cylinder, but do not spray upside down.
3、使用噴射軟管超過4公斤的滅火器。噴涂時，一定要在噴涂前用一只手握住噴頭或噴槍的噴嘴，然后用另一只手打開釋放閥。
3. Use a fire extinguisher with a spray hose of more than 4kg. When spraying, be sure to hold the nozzle or spray gun nozzle with one hand before spraying, and then open the release valve with the other hand.
4、滅火時要站在上風，開始時與火源保持1-2米的距離。
4. Stand upwind when extinguishing the fire, and keep 1-2 meters away from the fire source at the beginning.
5、滅火液體火災B類火災。噴涂時，不能直接噴到液面，而是由近到遠，在液面上快速擺動10厘米左右，覆蓋燃燒面，切斷火焰。
5. Extinguish liquid fire class B fire. When spraying, do not spray directly onto the liquid surface, but quickly swing about 10cm on the liquid surface from near to far, cover the combustion surface and cut off the flame.
6、撲滅A類火災時，可先將火焰從上往下壓制，然后將滅火劑均勻噴灑在燃燒物上，防止復燃。
6. When extinguishing class a fire, the flame can be suppressed from top to bottom, and then the extinguishing agent can be evenly sprayed on the combustibles to prevent re ignition.
7、干粉滅火器不宜存放在熱源附近或陽光直射處，注意防潮，并定期檢查驅動氣體是否合格。
7. Dry powder fire extinguishers should not be stored near the heat source or in direct sunlight. Pay attention to moisture protection, and regularly check whether the driving gas is qualified.
8、不要撲滅電壓超過5000伏的帶電物體。
8. Do not extinguish live objects with a voltage greater than 5000 volts.
9、
川消干粉滅火器使用時，一是拉起拉環，二是壓下把手。有必要了解相應的使用方法。但需要注意的是，必須先拔出銷，否則不會噴出干粉。還有很多。
9. When using Chuanxiao dry powder fire extinguisher, one is to pull up the pull ring and the other is to press down the handle. It is necessary to know the corresponding use method. However, it should be noted that the safety pin must be pulled out first, otherwise it will not spray dry powder. There are still a lot of it.
Here we have explained three frequently asked questions, hoping to help you. For more questions, please visit our website at www.cx-fire Com for consultation!
