Indoor fire hydrants

室内消火栓是室内管网向火场供水的，带有阀门的接口，为工厂仓库高层建筑公共建筑及船舶等室内固定消防设施，通常安装在消火栓箱内，与消防水带和水枪等器材配套使用。减压稳压型型消防栓为其中一种。

Indoor fire hydrants are water pipes that supply water to the fire site through indoor pipelines, with valve interfaces. They are fixed fire-fighting facilities for high-rise buildings such as factories, warehouses, public buildings, and ships. They are usually installed in the fire hydrant box and used in conjunction with fire hoses, water guns, and other equipment. Pressure reducing and stabilizing fire hydrants are one of them.

室外消火栓

Outdoor fire hydrant

室外消火栓是设置在建筑物外面消防给水管网上的供水设施，主要供消防车从市政给水管网或室外消防给水管网取水实施灭火，也可以直接连接水带水枪出水灭火。消防栓所以，室外消火栓系统也是扑救火灾的重要消防设施之一。

Outdoor fire hydrants are water supply facilities installed on the fire water supply network outside buildings, mainly for fire trucks to take water from the municipal water supply network or outdoor fire water supply network for fire extinguishing. They can also be directly connected to water hoses and water guns to extinguish fires. Therefore, the outdoor fire hydrant system is also one of the important fire-fighting facilities for extinguishing fires.

旋转消火栓

Rotating fire hydrant

旋转消火栓是栓体可相对于与进水管路连接的底座水平360度旋转的室内消火栓。它具有栓体与底座相对旋转的特点，因而可以在超薄箱体内安装，使得箱体减薄成为可能。当消火栓不使用时，可将栓体出水口旋转与墙体平行状态，即可关闭箱门；在使用时，将栓体出水口旋出与墙体垂直，即可接驳水带，便于操作。

A rotating fire hydrant is an indoor fire hydrant that can rotate 360 degrees horizontally relative to the base connected to the inlet pipeline. It has the characteristic of relative rotation between the bolt body and the base, so it can be installed inside the ultra-thin box, making it possible to reduce the thickness of the box. When the fire hydrant is not in use, the water outlet of the hydrant body can be rotated parallel to the wall to close the box door; When in use, rotate the water outlet of the bolt body perpendicular to the wall to connect the water hose and facilitate operation.

地下消防栓

Underground fire hydrants

地下消防栓是一种室外地下消防供水设施。用于向消防车供水或直接与水带水枪联接进行灭火，是室外必备消防供水的专用设施。安装于地下，不影响市容交通。由阀体弯管阀座阀瓣排水阀阀杆和接口等零部件组成。地下消火栓是城市厂矿电站仓库码头住宅及公共场所必不可少的灭火供水装置。尤其是市区及河道较少的地区更需装设。产品的结构合理性能可靠使用方便。当采用地下式消火栓时，应有明显标志。寒冷地区多见地下式消火栓。

Underground fire hydrants are a type of outdoor underground fire water supply facility. Used to supply water to fire trucks or directly connect with hose water guns for extinguishing fires, it is a specialized facility for outdoor essential fire water supply. Installed underground without affecting the city's appearance and transportation. Composed of valve body, bend valve seat, disc, drain valve stem, interface and other components. Underground fire hydrants are essential fire extinguishing and water supply devices for urban factories, mines, power stations, warehouses, docks, residential areas, and public places. Especially in urban areas and areas with fewer rivers, installation is more necessary. The product has a reasonable structure, reliable performance, and convenient use. When using underground fire hydrants, there should be clear signs. Underground fire hydrants are commonly found in cold areas.

地上消防栓

Above ground fire hydrants

地上消防栓一种室外地上消防供水设施。用于向消防车供水或直消防栓结构图接与水带水枪联接进行灭火，是室外必备消防供水的专用设施。它上部露出地面，标志明显，使用方便。由阀体弯管阀座阀瓣排水阀阀杆和接口等零部件组成。地上消火栓是一种城市必备的消防器材，尤其是市区及河道较少的地区更需装设，以确保消防供水需要。各厂矿仓库码头货场高楼大厦公共场所等人口稠密的地区有条件都应该安装。

Ground fire hydrant is an outdoor ground fire water supply facility. Used for supplying water to fire trucks or connecting the structure diagram of a direct fire hydrant to a water hose water gun for extinguishing fires, it is a specialized facility for outdoor essential fire water supply. Its upper part is exposed to the ground, with obvious signs and easy to use. Composed of valve body, bend valve seat, disc, drain valve stem, interface and other components. Ground fire hydrants are a necessary fire-fighting equipment in cities, especially in urban areas and areas with fewer rivers, to ensure fire water supply needs. All factories, mines, warehouses, docks, freight yards, high-rise buildings, public places, and densely populated areas should be installed if conditions permit.

双口双阀消火栓

Double port and double valve fire hydrant

室内消火栓的一种， 《高层民用建筑设计防火规范》规定：以下情况，当设两根消防竖管有困难时，可设一根竖管，但必须采用双阀双出口型消火栓。1 十八层及十八层以下的单元式住宅；2 十八层及十八层以下每层不超过8户建筑面积不超过650m2的塔式住宅 。

A type of indoor fire hydrant, as stipulated in the "Code for Fire Protection Design of High rise Civil Buildings", can be installed with one vertical pipe when it is difficult to install two vertical pipes, but a double valve and double outlet type fire hydrant must be used. Unit style residential buildings with 18 floors and below; Tower type residential buildings with a building area of no more than 650m2 and no more than 8 households on each floor of 18 floors and below.

室外直埋伸缩式消火栓

Outdoor direct buried telescopic fire hydrant

室外直埋伸缩式消火栓是一种具有平时消火栓收缩在地面以下，使用时拉出地面工作的特点的消火栓，和地上式相比，避免了碰撞，防冻效果好；和地下式相比，不需要建地下井室，在地面以上连接，工作方便。并室外直埋伸缩式消火栓的接口方向可根据接水需要而360°旋转，使用更加方便。是一个创新！

Outdoor direct buried telescopic fire hydrant is a type of fire hydrant that has the characteristics of shrinking below the ground during normal use and working out of the ground. Compared with the above ground type, it avoids collision and has good anti freezing effect; Compared with the underground type, there is no need to build an underground well chamber, which is connected above the ground and convenient for work. The interface direction of the outdoor directly buried telescopic fire hydrant can rotate 360 ° according to the water connection needs, making it more convenient to use. It's an innovation!

消防栓室内使用

Indoor use of fire hydrants

打开消火栓门，按下内部火警按钮（按钮是报警的 ）。

Open the fire hydrant door and press the internal fire alarm button (the button is for alarm).

一人接好枪头和水带奔向起火点。

One person connected the gun head and water hose and ran towards the ignition point.

另一人接好水带和阀门口。

Another person connected the water hose and the valve door.

逆时针打开阀门水喷出即可。注：电起火要确定切断电源。

Open the valve counterclockwise and spray water out. Note: When an electrical fire occurs, it is necessary to cut off the power supply.