懸掛式超音速干粉滅火裝置是日常生活中不常見的滅火器類型，但在消防方面具有獨特的優勢。那么，它的獨特優勢是什么呢？是如何滅火的呢？適用范圍又是怎樣的呢？下面川消小編為您分析：

The suspended supersonic dry powder fire extinguishing device is an uncommon type of fire extinguisher in daily life, but it has unique advantages in fire protection. So, what are its unique advantages? How did you extinguish the fire? What is the scope of application? Below, the editor of Chuanxiao will analyze for you:

懸掛式超音速干粉滅火裝置由罐體、感溫玻璃噴嘴、壓力表、吊環等部件組成，配備ABC干粉滅火劑，適量的驅動氣體氮氣，在噴口部位裝有感溫玻璃噴嘴，當發生火災時，溫度升高到設定的動作溫度，內部滅火劑分解、汽化和膨脹。

The suspended supersonic dry powder fire extinguishing device consists of a tank body, a temperature sensing glass nozzle, a pressure gauge, a lifting ring, and other components. It is equipped with ABC dry powder fire extinguishing agent, an appropriate amount of driving gas nitrogen, and a temperature sensing glass nozzle is installed at the nozzle. When a fire occurs, the temperature rises to the set operating temperature, and the internal fire extinguishing agent decomposes, vaporizes, and expands.

當膨脹力超過玻璃管的耐壓強度時，玻璃管爆裂，汽化產生的二氧化碳和氨氣，二氧化碳直接奪取空氣中的氧氣，氮氣可有效降低空氣溫度，達到滅火的目的。

When the expansion force exceeds the compressive strength of the glass tube, the glass tube bursts and vaporizes to produce carbon dioxide and ammonia. Carbon dioxide directly seizes oxygen from the air, while nitrogen can effectively reduce the air temperature and achieve the purpose of extinguishing fire.

懸掛式超音速干粉滅火裝置具有滅火效率高、腐蝕性小、絕緣性能好、無管道、無線路、結構輕、小、合理等優點。特別適用于油庫、油漆倉庫、配電室、干燥室等經常無人工作的場所，是室內有效的自動滅火設備之一。

The suspended supersonic dry powder fire extinguishing device has the advantages of high fire extinguishing efficiency, low corrosion, good insulation performance, no pipelines, no lines, light structure, small size, and rationality. Especially suitable for oil depots, paint warehouses, distribution rooms, drying rooms and other frequently unmanned workplaces, it is one of the effective indoor automatic fire extinguishing equipment.

懸掛式超音速干粉滅火裝置的適用范圍

Scope of application of suspended supersonic dry powder fire extinguishing equipment

A類火災：固體有機物燃燒火災。這些物質燃燒后，通常會形成木材、紙張、棉織物等熱余燼。

Class A fire: Solid organic matter combustion fire. After combustion, these substances usually form thermal residues such as wood, paper, and cotton fabric.

B類火災：液體或可熔固體燃燒的火災。如汽油、柴油、煤油、瀝青、醇、酯、醚、酮、油等火災。

Class B fire: Fire caused by the combustion of liquids or fusible solids. Such as gasoline, diesel, kerosene, asphalt, alcohol, ester, ether, ketone, oil and other fires.

C類火災：燃氣火災。如燃氣、液化石油氣、天然氣等可燃氣體的火災。

Class C fire: gas fire. Fires caused by combustible gases such as gas, liquefied petroleum gas, and natural gas.

D類火災：輕金屬燃燒火災。如鉀、鈉、鎂、鉛、海綿鈦等輕金屬火災。

Class D fire: light metal burning fire. Such as potassium, sodium, magnesium, lead, sponge titanium and other light metal fires.

E類火災：電氣火災。

Class E fire: Electrical fire.

懸掛式超音速干粉滅火裝置的安裝應嚴格按照設計圖紙進行，不得擅自改變設計圖紙，若需變動，須經設計部門認可，并辦理設計變更手續后方可進行。更多相關內容就來我們網站http://www.xintli.net咨詢！

The installation of suspended supersonic dry powder fire extinguishing devices should strictly follow the design drawings, and unauthorized changes to the design drawings are not allowed. If changes are necessary, they must be approved by the design department and the design change procedures must be handled before proceeding. For more related content, come to our website http://www.xintli.net consulting service