川消自動噴水滅火設備故障的5個常見原因
來源：http://www.xintli.net/ 日期：2023-05-20
目前，自動噴水滅火系統是商業防火和工業防火高度有效且實用的措施。自動噴水滅火系統不僅能挽救人的生命，大幅降低火災損失，而且它取代消防水龍滅火，還能大大減少由水和煙灰造成的損失。有該系統的保護，企業能更快速地恢復正常運作；上使人減輕顧慮。
At present, automatic sprinkler systems are highly effective and practical measures for commercial and industrial fire prevention. The automatic sprinkler system can not only save lives and significantly reduce fire losses, but also replace fire hoses to extinguish fires and greatly reduce losses caused by water and smoke. With the protection of this system, enterprises can resume normal operations more quickly; Safety concerns are alleviated.
然而，從維護到安裝等技術問題都會影響自動噴水滅火系統的性能。經研究人員發現了一些常見的，但相對較易避免的導致噴水滅火設備出現故障的原因。下面
川消小編來為您講講：
However, technical issues from maintenance to installation can affect the performance of automatic sprinkler systems. Researchers have identified some common but relatively easy to avoid causes of sprinkler equipment malfunction. Below, the editor of Chuanxiao will explain to you:
（1）腐蝕。根據實驗，不管是新的還是舊的自動噴水滅火設備，造成其受損的常見原因是腐蝕。接觸鹽或其它腐蝕性的物質都會加大噴頭受損的風險。當腐蝕細菌長時間積留起來，會導致針孔般細小的泄漏，加速之前發生的腐蝕并使得管道內部變得凹凸不平。這種稱之為水管積垢的過程會引起管道內部的水流不暢，致使自動噴水滅火系統的效果降低。如果系統未經適當維護，管道內堆積起來的銹跡和殘留物可能會阻礙管道或噴頭或兩者內水的流動，使其滅火效用大幅降低。
(1) Corrosion. According to experiments, the common cause of damage to both new and old automatic sprinkler systems is corrosion. Exposure to salt or other corrosive substances can increase the risk of nozzle damage. When corrosive bacteria accumulate for a long time, they can cause small pinhole like leaks, accelerate previous corrosion and make the interior of the pipeline uneven. This process, known as water pipe fouling, can cause poor water flow inside the pipeline, resulting in a decrease in the effectiveness of the automatic sprinkler system. If the system is not properly maintained, the accumulated rust and residue inside the pipeline may hinder the flow of water in the pipeline, nozzle, or both, greatly reducing its firefighting effectiveness.
（2）油漆。在噴頭上涂漆同樣可能引起阻塞或一般性故障。比如，廠房在翻新過程中涂漆時，覆蓋在噴淋頭上的油漆會阻礙其有效地運。
(2) Paint. Painting on the nozzle can also cause blockage or general malfunctions. For example, during the renovation process of a factory building, the paint covering the sprinkler head can hinder its effective transportation.
（3）錫箔。有些油漆工會好意地在涂漆前把自動噴水滅火系統的噴頭覆蓋住——只是在完工后忘記去掉覆蓋物。即便是部分被箔膜覆蓋的噴頭，也可能無法在火災中正常工作。
(3) Tin foil. Some paint unions kindly cover the nozzle of the automatic sprinkler system before painting - only forgetting to remove the cover after completion. Even nozzles partially covered with foil film may not function properly in a fire.
（4）生產積垢。倉庫或工廠設施內的過量油脂或灰塵不僅增加了工廠機器擦出火花引起火災的風險，而且還會使滅火系統噴頭積留油污。這降低了工廠佳防火設備的有效性。根據實驗，即便是噴頭上長期積留的灰塵和油脂的混合物也可能引起嚴重的損壞。由于噴頭對于系統的平穩運作起著非常積極的作用，一旦噴頭被阻塞或損壞，它在滅火過程中的效果就會減弱。
(4) Production scale accumulation. Excessive grease or dust in warehouses or factory facilities not only increases the risk of fire caused by sparks from factory machines, but also accumulates oil stains on the fire extinguishing system nozzles. This reduces the effectiveness of the factory's excellent fire protection equipment. According to experiments, even a mixture of dust and grease that has accumulated on the nozzle for a long time can cause serious damage. As the nozzle plays a very positive role in the smooth operation of the system, once the nozzle is blocked or damaged, its effectiveness in the fire extinguishing process will be weakened.
（5）塑料孔罩?；馂陌l生時，噴頭附近貼附在天花板上的裝飾用塑料環板會在噴頭啟動前熔化；在有些情況下，熔化的塑料確實會堵塞噴頭。
(5) Plastic hole cover. When a fire occurs, the decorative plastic ring plate attached to the ceiling near the nozzle will melt before the nozzle starts; In some cases, melted plastic can indeed clog the nozzle.
毫無疑問，自動噴水滅火系統是抵御火災的佳防線。但即便是擁有該系統保護的建筑物也有可能發生火勢失控。為什么呢？因為人為失誤。自動噴水滅火系統將是避免生命財產遭受火災損失的有效、經濟實惠的防御手段。更多相關事項就來我們網站
http://www.xintli.net咨詢！
Undoubtedly, automatic sprinkler systems are the best line of defense against fires. But even buildings protected by this system may experience uncontrolled fires. Why? Due to human error. Automatic sprinkler systems will be an effective and cost-effective defense measure to prevent fire damage to life and property. For more related matters, come to our website http://www.xintli.net consulting service
