Pressure reducing and stabilizing fire hydrant with self-rescue turntable outlet

Abstract

The invention relates to a pressure reducing and stabilizing fire hydrant with a self-rescue turntable outlet. The pressure reducing and stabilizing fire hydrant comprises a high-pressure valve body (1), a vertical water inlet (4) is formed in the bottom of the high-pressure valve body (1), and a high-pressure water outlet disc (3) is arranged on one side wall of the high-pressure valve body (1) for horizontally outputting the high-pressure water; and the pressure reducing and stabilizing fire hydrant is characterized in that the other side wall of the high-pressure valve body (1) is further connected with a pressure reducing and stabilizing valve body (2), the pressure reducing and stabilizing valve body (2) conducts pressure reducing and stabilizing on the high-pressure water in the high-pressure valve body (1), and the high-pressure water is output through a self-rescue turntable water pipe. The pressure reducing and stabilizing fire hydrant has not appeared on the market in China,pressure reducing and stabilizing can be conducted on the high-pressure fire water, the fire extinguish can be conducted by being combined with a self-rescue turntable, the fact that only fire fighters can use a hydrant traditionally is changed, the ordinary people can also use the hydrant to extinguish the fire for self rescue, and the fire extinguish is more timely and convenient.

Description

technical field [0001] The invention relates to a fire fighting equipment, in particular to a pressure reducing and stabilizing fire hydrant with a self-rescue turntable outlet. Background technique [0002] With the continuous development of reform and opening up, smart urbanization is also quietly emerging. Housing prices in first-tier cities across the country remain high and have been on the rise, mainly because the development of large cities requires the influx of a large number of foreign populations. Due to the limited urban area, high-rise buildings are gradually increasing. Therefore, the pressure of the water supply system is gradually weakened at the eighth to twelve floors, <0.5-0.8Mpa. In this way, there is no need for pressure-reducing and stabilizing fire hydrants on more than half of the floors of each building, which saves money if the general single-outlet D65 is used. Can not self-rescue on the one hand, must professional personnel be on the scene wh...

AI Technical Summary

Problems solved by technology

[0011] The present invention designs a self-rescue turntable outlet pressure-reducing and stabilizing fire hydrant, which solves the technical problem that the existing fire hydrant can only output high-pressure water, which can only be used by professional firefighters, and cannot output low-pressure fire-fighting water for ordinary people to extinguish fires, and the existing The high-pressure water output by the fire hydrant has caused serious damage to the indoor items, and it is impossible to protect the property safety of the people while extinguishing the fire

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