产品特性:阻火 | 加工定制:是 | 类型:氢气阻火器 |
品牌:莱恩 | 型号:LAINE | 材质:铸钢、碳钢、不锈钢 |
口径:DN15-DN500mm | 规格:中型 |
进口氢气阻火器产品描述:
美国《LAINE》莱恩--进口氢气阻火器是用来阻止氢气火焰向外蔓延的安全装置。它由一种能够通过气体的、具有许多细小通道或缝隙的固体材料(阻火元件)所组成。要求阻火元件的缝隙或通道尽量小,因而当火焰进入阻火器后,被阻火元件分成许多细小的火焰流,由于传热作用(气体被冷却)和器壁效应,火焰流猝灭。
American Laine Lane -- imported hydrogen flame arrester is a safety device used to prevent hydrogen flame from spreading outward. It is composed of a kind of solid material (fire retardant) which can pass through gas and has many small channels or gaps. It is required that the gap or passage of the flame arrester should be as small as possible, so when the flame enters the flame arrester, it is divided into many small flame streams by the flame arrester, and the flame stream is quenched due to heat transfer (gas is cooled) and wall effect.
进口氢气阻火器性能参数:
通径范围:DN15-DN500mm
压力范围:1.0Mpa-4.0Mpa
适用温度:-20℃~425℃
连接方式:法兰连接
阀体材质:铸钢、碳钢、不锈钢
适用介质:甲类、油品、氢氧液化类和闪点低于60℃的煤油、柴油、甲笨原油等
进口氢气阻火器结构特点:
1、耐烧性能合格,耐烧试验1小时无回火现象。
2、阻爆性能合格,阻火器连续13次以亚音速火焰试验,每次都能阻止火焰的通过。
3、壳体水压试验合格,水压试验2.4MPa无渗漏。结构合理,重量轻、耐腐蚀。
4、阻火器芯子采用不锈钢材料,耐腐蚀易于清洗。
进口氢气阻火器适用环境:
输送可燃性气体的管道上,火炬系统,油气回收系统,加热炉燃料气的管网上,气体净化通化系统,气体分析系统,煤矿瓦斯排放系统,乙炔、氢气系统。