泡沫滅火系統的調試應符合什么規定？
來(lái)源：http://www.guizhouhuli.net/ 日期：2023-05-22
（1）當為手動(dòng)滅火系統時(shí)，應以手動(dòng)控制的方式進(jìn)行一次噴水試驗；當為自動(dòng)滅火系統時(shí)，應以手動(dòng)和自動(dòng)控制的方式各進(jìn)行一次噴水試驗，系統流量、泡沫產(chǎn)生裝置的工作壓力、比例混合裝置的工作壓力、系統的響應時(shí)間均應達到設計要求。
(1) When using a manual fire extinguishing system, a water spray test should be conducted in a manually controlled manner; In case of an automatic fire extinguishing system, a water spray test shall be carried out manually and automatically. The system flow, the working pressure of the foam generating device, the working pressure of the proportioning device, and the response time of the system shall all meet the design requirements.
檢查數量：當為手動(dòng)滅火系統時(shí)，選擇遠的防護區或儲罐；當為自動(dòng)滅火系統時(shí)，選擇所需泡沫混合液流量大和遠的兩個(gè)防護區或儲罐分別以手動(dòng)和自動(dòng)的方式進(jìn)行試驗。
Inspection quantity: When using a manual fire extinguishing system, select a remote protective area or storage tank; In case of automatic fire extinguishing system, two protection areas or storage tanks with large and far foam mixture flow shall be selected for test in manual and automatic ways respectively.
（2）
川消小編提醒，低倍數泡沫滅火系統按本條第1款的規定噴水試驗完畢，將水放空后進(jìn)行噴泡沫試驗；當為自動(dòng)滅火系統時(shí)，應以自動(dòng)控制的方式進(jìn)行；噴射泡沫的時(shí)間不宜小于1min；實(shí)測泡沫混合液的流量、發(fā)泡倍數及到達遠防護區或儲罐的時(shí)間應符合設計要求，混合比不應低于所選泡沫液的混合比。
(2) Sichuan Xiaobian reminds that the low expansion foam fire extinguishing system has completed the water spraying test according to the provisions of paragraph 1 of this article, and the foam spraying test is conducted after the water is emptied; When it is an automatic fire extinguishing system, it should be carried out in an automatic control manner; The time of spraying foam should not be less than 1min; The measured flow, foaming ratio and time to reach the far protection area or storage tank of foam mixture shall meet the design requirements, and the mixing ratio shall not be lower than that of the selected foam mixture.
檢查數量：選擇遠的防護區或儲罐，進(jìn)行一次試驗。
Inspection quantity: Select a remote protective area or storage tank for one test.
（3）中倍數、高倍數泡沫滅火系統按本條第1款的規定噴水試驗完畢，將水放空后進(jìn)行噴泡沫試驗，當為自動(dòng)滅火系統時(shí)，應以自動(dòng)控制的方式對防護區進(jìn)行噴泡沫試驗，噴射泡沫的時(shí)間不宜小于30S，實(shí)測泡沫供給速率及自接到火災模擬信號開(kāi)始噴泡沫的時(shí)間應符合設計要求，混合比不應低于所選泡沫液的混合比。
(3) The medium and high expansion foam fire extinguishing systems shall be sprayed with foam after the completion of water spraying test according to the provisions of paragraph 1 of this article. In case of automatic fire extinguishing systems, foam spraying test shall be carried out in the protection area in an automatic control manner. The time of foam spraying shall not be less than 30s. The measured foam supply rate and the time from receiving the fire simulation signal to starting to spray foam shall meet the design requirements, The mixing ratio shall not be lower than that of the selected foam concentrate.
檢查數量：全數檢查。
Inspection quantity: All inspections.
The commissioning of the foam fire extinguishing system should comply with the above provisions. I hope it will be helpful to you. For more information, please come to our website http://www.guizhouhuli.net Leave a message for consultation!
