抽屉式波纹阻火器ZH-2概述 抽屉式波纹阻火器是用于安装原油、汽油、煤油、柴油、芳烃、硫等各类油品或其它化工物料的固定顶式储罐上,通常与呼吸阀配套使用,其主要功能是允许易燃易爆的气体通过,对外界传入储罐的火焰起有阻止与窒息作用。该阻火器可以与通气管配套或单独使用,其它规格产品可按用户要求提供。
【抽屉式波纹阻火器ZH-2主要技术参数】 波纹阻火器图号 | 规格 | 重量(kg) | 波纹阻火器安装尺寸(mm) | D1 | D | L | H | n×d | ZGB(II)-50 | DN50 | 25 | Φ110 | Φ140 | 250 | 275 | 4×14 | ZGB(II)-100 | DN100 | 45 | Φ170 | Φ205 | 340 | 330 | 4×18 | ZGB(II)-150 | DN150 | 65 | Φ225 | Φ260 | 420 | 370 | 8×18 | ZGB(II)-200 | DN200 | 85 | Φ280 | Φ315 | 495 | 455 | 8×18 | ZGB(II)-250 | DN250 | 110 | Φ335 | Φ370 | 560 | 465 | 12×18 |
【适用范围】 ZH-2(全天候)抽屉式波纹阻火器是用于安装原油、汽油、煤油、柴油、芳烃、硫等各类油品或其它化工物料的固定顶式储罐上。 阻火器是用来阻止气体蒸汽的火焰向外蔓延的安全装置。通常与呼吸阀配套或单独使用,也可适用内浮顶式油罐的通气管上。由种能够通过气体的、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。
【抽屉式波纹阻火器ZH工作原理】 大多数阻火器是由能够通过气体的许多细小、均匀或不均匀的通道或孔隙的固体材质所组成,对这些通道或孔隙要求尽量的小,小到只要能够通过火焰就可以。这样火焰进入阻火器后,就分成许多细小的火焰流被熄灭。火焰能够被熄灭的机理是器壁效应和传热作用。
【抽屉式波纹阻火器ZH维修保养】 为了确保阻火器的性能达到安全使用目的,对阻火器应定期性进行检查,保养。▲阻火器每半年检查次,检查阻火层芯子是否堵塞,变形,腐蚀等。▲发现被堵塞的阻火层芯子应清洗干净,确保芯子上的每个孔眼畅通,对于变形和腐蚀的阻火层应更换。▲重新安装阻火层芯子时,应保证结合面严密不得漏气。
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化工部阀门产品请 |
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| Z1A1A03 | Z1H1A03 | Z1L1A03 |
| Z3A1A03 | Z3H1A03 | Z3L1A03 |
| Z1A1B01 | Z1H1B01 | Z1L3A03 |
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| Z1A3B01 | Z1H3B01 | Z1L6A03 |
| Z3A3B01 | Z3H3B01 | Z3L6A03 |
| Z1A5A03 | Z1H5A03 | Z1L7A03 |
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| Z1A5B01 | Z1H5B01 | Z1L8A03 |
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| Z1A6A03 | Z1H6A03 | Z1L9A03 |
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| Z1A6B01 | Z1H6B01 | Z1Y1A03 |
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| Z1A7A03 | Z1H7A03 | Z1Y3A03 |
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| Z2A1A03 | Z2H1A03 | Z2L1A03 |
| H1A1A03 | H1H1A03 | J1L1A03 |
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| H1A1B01 | H1H1B01 | J1L3A03 |
| Z2A3A03 | Z2H3A03 | Z2L5A03 |
| H1A3A03 | H1H3A03 | J1L5A03 |
| Z2A3B01 | Z2H3B01 | Z2L6A03 |
| H1A3B01 | H1H3B01 | J1L6A03 |
| Z2A5A03 | Z2H5A03 | Z2L7A03 |
| H1A5A03 | H1H5A03 | J1L7A03 |
| Z2A5B01 | Z2H5B01 | Z2L8A03 |
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| Z2A6A03 | Z2H6A03 | Z2L9A03 |
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| Z2A6B01 | Z2H6B01 | Z2Y1A03 |
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| J1A1A03 | J1H1A03 | J1L1A03 |
| J3A1A03 | J3H1A03 | J3L1A03 |
| J1A1B01 | J1H1B01 | J1L3A03 |
| J3A1B01 | J3H1B01 | J3L3A03 |
| J1A3A03 | J1H3A03 | J1L5A03 |
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| J2A1A03 | J2H1A03 | J2L1A03 |
| H3A1A03 | H3H1A03 | H3L1A03 |
| J2A1B01 | J2H1B01 | J2L3A03 |
| H3A1B01 | H3H1B01 | H3L3A03 |
| J2A3A03 | J2H3A03 | J2L5A03 |
| H3A3A03 | H3H3A03 | H3L5A03 |
| J2A3B01 | J2H3B01 | J2L6A03 |
| H3A3B01 | H3H3B01 | H3L6A03 |
| J2A5A03 | J2H5A03 | J2L7A03 |
| H3A5A03 | H3H5A03 | H3L7A03 |
| J2A5B01 | J2H5B01 | J2L8A03 |
| H3A5B01 | H3H5B01 | H3L8A03 |
| J2A6A03 | J2H6A03 | J2L9A03 |
| H3A6A03 | H3H6A03 | H3L9A03 |
| J2A6B01 | J2H6B01 | J2Y1A03 |
| H3A6B01 | H3H6B01 | H3Y1A03 |
| J2A7A03 | J2H7A03 | J2Y3A03 |
| H3A7A03 | H3H7A03 | H3Y3A03 |
| J2A7B01 | J2H7B01 | J2Y5A03 |
| H3A7B01 | H3H7B01 | H3Y5A03 |
| J2A8A03 | J2H8A03 | J2Y6A03 |
| H3A8A03 | H3H8A03 | H3Y6A03 |
| J2A8B01 | J2H8B01 | J2Y7A03 |
| H3A8B01 | H3H8B01 | H3Y7A03 |
| J2A9A03 | J2H9A03 | J2Y8A03 |
| H3A9A03 | H3H9A03 | H3Y8A03 |
| J2A9B01 | J2H9B01 | J2Y9A03 |
| H3A9B01 | H3H9B01 | H3Y9A03 |
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| 化工部法兰蝶阀 |
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| 化工部法兰止回阀 |
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| D2A1A03 | D2H1A03 | D2L1A03 |
| J2A1A03 | J2H1A03 | J2L1A03 |
| D2A1B01 | D2H1B01 | D2L3A03 |
| J2A1B01 | J2H1B01 | J2L3A03 |
| D2A3D03 | D2H3D03 | D2L5D03 |
| J2A3A03 | J2H3A03 | J2L5A03 |
| D2A3B01 | D2H3B01 | D2L6A03 |
| J2A3B01 | J2H3B01 | J2L6A03 |
| D2A5A03 | D2H5A03 | D2L7A03 |
| J2A5A03 | J2H5A03 | J2L7A03 |
| D2A5B01 | D2H5B01 | D2L8A03 |
| J2A5B01 | J2H5B01 | J2L8A03 |
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| J2A6A03 | J2H6A03 | J2L9A03 |
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| J2A6B01 | J2H6B01 | J2Y1A03 | 化工部对夹式蝶阀 |
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| J2A7A03 | J2H7A03 | J2Y3A03 |
| D5A1A03 | D5H1A03 | D5L1A03 |
| J2A7B01 | J2H7B01 | J2Y5A03 |
| D5A1B01 | D5H1B01 | D5L3A03 |
| J2A8A03 | J2H8A03 | J2Y6A03 |
| D5A3D03 | D5H3A03 | D5L5D03 |
| J2A8B01 | J2H8B01 | J2Y7A03 |
| D5A3B01 | D5H3B01 | D5L6A03 |
| J2A9A03 | J2H9A03 | J2Y8A03 |
| D5A5A03 | D5H5A03 | D5L7A03 |
| J2A9B01 | J2H9B01 | J2Y9A03 |
| D5A5B01 | D5H5B01 | D5L8A03 |
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| 化工部法兰球阀 |
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| Q2A1A03 | Q2H1A03 | Q2L1A03 |
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| Q2A1D03 | Q2H1D03 | Q2L3D03 |
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| Q2A3A03 | Q2H3A03 | Q2L5A03 |
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| Q2A3D03 | Q2H3D03 | Q2L6D03 |
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| Q2A5A03 | Q2H5A03 | Q2L7A03 |
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| Q2A5D03 | Q2H5D03 | Q2L8D03 |
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