品牌:Feizhuo
雾化加湿喷嘴之大多头单流体液压喷嘴:
该单流体雾化喷嘴组合件由一个喷嘴主体和七个可拆卸的喷雾帽盖组成。每个帽盖都有一个内芯,方便拆卸清洗。
单流体多头雾化喷嘴以淋浴似的实心锥形喷流方式喷出非常细小的液滴;
广泛的流量范围能够满足客户需求和选择;
This nozzle was made up by main body and seven spray caps,caps can be disassembled.
Each cap has a inner core,easy to be disassembled and cleaning.
Spray soild cone spray shape and the liquid drops are very small.
Widely flow rate scope to be choosed.
雾化喷嘴一般应用于:
图书馆、文档中心;
轮机室、机舱等电器消防;
其他需要细水雾灭火的场合。
一、产品结构原理及特点:
高压细水雾喷头是由喷头体、喷嘴、喷嘴芯及滤网等零件组成,一定压力的水通过喷头滤网进入喷头后,将压力水从喷嘴孔中高速喷出,与周围的空气产生强烈的摩擦,水流被撕裂,从而形成细水雾沿一定角度喷射。该高压细水雾喷头喷放的细水雾属于I级细水雾,Dv0.9≤100μ,压力高、弥漫效果好,喷放后水雾的驻留时间长,与其它喷头相比,可降低灭火、控火的喷雾强度,用水量少。
二、产品用途:
该喷头是高压细水雾喷水灭火系统的一个重要组成元件,既可以通过细小的雾滴冷却火羽,水蒸气隔氧,并且可以减弱辐射热来控火、灭火,通常安装于有火灾危险的生产场所、仓库、商场、宾馆、医院、剧院、办公楼、高层建筑及车库等场所。该喷头应下垂或水平安装,有开式喷头和闭式喷头两种形式。如在船舶、腐蚀环境中使用,可提供不锈钢的喷头,须另行订货加工。
三、产品性能参数:
(1)材质:316SS、铜合金(表面镀铬)
(2)工作压力范围:8~15MPa
(3)流量系数:K=0.5、0.6、0.75、0.8、1.0、1.2、1.5、2.1、2.5、3.0、3.5。
(4)喷头过滤网:不锈钢,数目为40目。
斐卓实心广角喷嘴G-WSQ
G-W、GG-W广角实心锥型喷嘴具有三体结构(喷嘴体/帽盖/叶片)其叶片可以拆卸;此类实心锥形喷嘴适合于安装在集管和分支管上,以便拆卸和检查帽盖与叶片而不必从集管上卸下喷嘴体。
H-WSQ和HH-WSQ广角方形实心锥形喷嘴适合于安装在需要均匀覆盖矩形区域的地方。
1-1/4英寸和更大尺寸的喷嘴是铸件型的,具有可拆卸的叶片。
广角实心喷嘴一般应用于:
洗涤与漂淋过程;
焦炭、原生金属和其他材料的淬火与冷却;
在处理大矿石、煤、石灰石、沙和石子过程中抑制易散灰尘;
废气的洗涤和冷却以除灰尘和其他燃烧产物;
淹浸易燃物品和储物箱以达防火灭火之目的;
泡沫材料的崩裂与脱泡;
在化学反应过程中喷水
The Feizhuo solid wide-angle spray nozzle G - WSQ
G W, GG W wide Angle type solid cone nozzle with three body structure (nozzle body/cap/leaf) the blade can be removed;Such solid cone nozzle for pipe and branch pipe installed on the set, in order to remove and check the cap and blade and don't have to be removed from the manifold nozzle body.
H - WSQ and HH - WSQ wide-angle square solid cone nozzle is suitable for installation in need uniform rectangular area.
1-1/4 'and larger size of the nozzle is casting type, has a removable blade.
Wide Angle solid nozzle is generally applied to:
Washing and bleaching leaching process;
Coke, primary metal and other materials, quenching and cooling;
In dealing with large ore, coal, limestone, sand and gravel in the process of powder dust suppression easily;
Exhaust gas cleaning and cooling to remove dust and other products of combustion;
Flooded immersion flammable items and locker so as to achieve of fire prevention;
The foam disintegration and deaeration;
In the process of chemical reaction spray;
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电脑版:上海斐卓Feizhuo,喷嘴,喷雾喷嘴
