閉式水幕噴頭的正確使用
來(lái)源：http://www.xintli.net/ 日期：2023-03-31
閉式水幕噴頭是一種消防設(shè)施，通常安裝在建筑物內(nèi)部，用于滅火和控制火勢(shì)。正確使用
川消閉式水幕噴頭可以很大程度地發(fā)揮其作用，以下是一些使用注意事項(xiàng)：
Closed water curtain sprinklers are a type of fire protection device, usually installed inside buildings, used to extinguish and control fires. The correct use of the closed water curtain sprinkler can greatly play its role. The following are some precautions for use:
定期檢查：定期檢查閉式水幕噴頭的工作狀態(tài)和干燥狀況，確保其正常運(yùn)轉(zhuǎn)。如需更換，應(yīng)當(dāng)及時(shí)更換。
Regular inspection: Regularly inspect the working condition and drying condition of the closed water curtain nozzle to ensure its normal operation. If replacement is necessary, it should be replaced in a timely manner.
不得擅自關(guān)閉：一旦發(fā)生火災(zāi)，閉式水幕噴頭應(yīng)當(dāng)自動(dòng)啟動(dòng)，不得擅自關(guān)閉或堵塞。
Do not close without authorization: In the event of a fire, the closed water curtain sprinkler should automatically start, and should not be closed or blocked without authorization.
避免損壞：使用閉式水幕噴頭時(shí)應(yīng)當(dāng)注意避免損壞，如避免車(chē)輛碰撞和其他外力損傷等。
Avoid damage: When using closed water curtain sprinklers, care should be taken to avoid damage, such as vehicle collisions and other external force damage.
清洗和維護(hù)：定期清洗和維護(hù)閉式水幕噴頭，確保其通暢和正常工作。
Cleaning and maintenance: Regularly clean and maintain the closed water curtain nozzle to ensure its smooth and normal operation.
常備備用：在使用閉式水幕噴頭時(shí)，應(yīng)當(dāng)配備備用的噴頭，以防發(fā)生故障或需要更換。
Standby: When using closed water curtain sprinklers, standby sprinklers should be provided in case of failure or replacement.
水幕噴頭應(yīng)按照設(shè)計(jì)噴水強(qiáng)度要求均勻布置，不出現(xiàn)空白點(diǎn)，以免火焰穿過(guò)被保護(hù)部位。
The water curtain sprinklers should be uniformly arranged according to the design water spraying intensity requirements, without blank spots, to prevent flames from passing through the protected parts.
噴頭的間距應(yīng)不小于2.5m，且滿足下列要求：水幕作防護(hù)冷卻使用時(shí)，噴頭呈單排布置，布置在防火卷簾、防火幕或其他保護(hù)對(duì)象的上方，并應(yīng)確保水流均勻地噴向保護(hù)對(duì)象。
The spacing of sprinklers should not be less than 2.5m, and the following requirements should be met: When water curtains are used for protective cooling, sprinklers should be arranged in a single row, arranged above fire rolling curtains, fire curtains, or other protective objects, and should ensure that water flows evenly towards the protective objects.
舞臺(tái)口和孔洞面積大于3m?的開(kāi)口部位的水幕噴頭，應(yīng)在洞口內(nèi)外側(cè)呈雙排布置，相鄰兩排之間的距離應(yīng)不小于1m示。
The area of stage openings and holes is greater than 3m? The water curtain sprinklers at the opening of the tunnel shall be arranged in double rows on the inner and outer sides of the tunnel opening, and the distance between the adjacent two rows shall not be less than 1m.
每排噴頭之間的距離應(yīng)依據(jù)水幕噴頭的流量和設(shè)計(jì)噴水強(qiáng)度計(jì)算確定。
The distance between each row of sprinklers should be calculated and determined based on the flow rate of the water curtain sprinklers and the design spray intensity.
正確使用閉式水幕噴頭可以提高其滅火效果和可靠性，需要定期檢查、清洗和維護(hù)，避免損壞和擅自關(guān)閉等問(wèn)題。如需更換或維修，應(yīng)當(dāng)及時(shí)處理。同時(shí)，應(yīng)當(dāng)配備備用的噴頭，以防發(fā)生故障或需要更換。更多事項(xiàng)就來(lái)我們網(wǎng)站
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Proper use of closed water curtain sprinklers can improve their fire extinguishing effectiveness and reliability, requiring regular inspection, cleaning, and maintenance to avoid damage and unauthorized closure. If replacement or maintenance is necessary, it should be handled in a timely manner. At the same time, a spare nozzle should be provided in case of failure or replacement. For more information, please visit our website http://www.xintli.net Consult and understand!
