室內消火栓的型號和相關壓力解析
來源：http://www.xintli.net/ 日期：2022-08-31
室內消火栓是室內管網向火場供水的，帶有閥門的接口、為工廠、倉庫、高層建筑、公共建筑及船舶等室內固定消防設施，通常安裝在消火栓箱內，與消防水帶和水槍等器材配套使用。
川消小編認為室內消火栓的型號和相關壓力怎么樣？
Indoor fire hydrant is the indoor pipe network that supplies water to the fire site. It is a fixed fire-fighting facility for factories, warehouses, high-rise buildings, public buildings and ships. It is usually installed in the fire hydrant box and used with fire hoses, water guns and other equipment. What is the model and relevant pressure of indoor fire hydrant?
室內消火栓型號
Indoor hydrant model
一種是SN室內消火栓，該類型的公稱通徑一般在DN50，DN65mm這個水平。相關公稱的工作壓力在1.6兆帕，它的強度測驗壓力一般在2.4兆帕。這種室內消火栓型號適合清質水，泡沫混合液材質。
One is Sn indoor fire hydrant. The nominal diameter of this type is generally at the level of DN50 and dn65mm. The relevant nominal working pressure is 1.6 MPa, and its strength test pressure is generally 2.4 MPa. This type of indoor hydrant is suitable for pure water and foam mixed liquid.
一種是SNJ65室內減壓消防栓，它的公稱通徑一般在DN65mm這個指標。這類型公稱工作壓力是1.6兆帕，相關強度測驗壓力2.4兆帕。清質水，泡沫混合液都可以適應。
One is snj65 indoor pressure reducing fire hydrant, whose nominal diameter is generally dn65mm. The nominal working pressure of this type is 1.6 MPa, and the relevant strength test pressure is 2.4 MPa. Clear water and foam mixture can be used.
室內消火栓壓力
Indoor hydrant pressure
在室內和室外，消防栓所需要的壓力是有所不同的。室外消防栓壓力一般大于0.1MPA，而室內卻不能統一而論，在室內高層和多層消防栓的壓力室友區別的。
The pressure required for fire hydrants is different indoors and outdoors. The pressure of outdoor fire hydrants is generally greater than 0.1MPa, but it can not be unified indoors. The pressure of indoor high-rise and multi-storey fire hydrants is different from that of roommates.
等級在乙級(包括乙級)以上級別的廠房和六層以上的公共建筑內消防栓壓力大于等于10m，高層廠房和倉庫、面積超過2500的商店、電影院等公共建筑內的消防栓壓力不小于13m，除此之外其余建筑內的消防栓壓力好超過7m。
The pressure of fire hydrants in the factory buildings above class B (including class B) and the public buildings above six floors is greater than or equal to 10m. The pressure of fire hydrants in the high-rise factory buildings, warehouses, supermarket stores, cinemas and other public buildings with an area of more than 2500 square meters is not less than 13m. In addition, the pressure of fire hydrants in other buildings is better than 7m.
并且高度不超過100米的建筑壓力不能少于10m，超過130米高度的壓力要超過13m。
In addition, the building pressure with a height not exceeding 100m shall not be less than 10m, and the pressure with a height exceeding 130m shall be more than 13m.
That's all for the model and relevant pressure analysis of the indoor fire hydrant. Do you have any questions about this? Welcome to our website http://www.xintli.net consulting service
