煤矿无轨胶轮车发动机舱车用水基自动灭火装置简介

山东中道消设备是国内首家自主研发生产煤矿无轨胶轮车发动机舱车用水基自动灭火装置的综合型单位，专业从事矿用工程车辆自动灭火系统、无轨胶轮车辆灭火设备、特种车辆自动灭火设备、汽车灭火系统、车载自动灭火系统等，其中矿用水基自动灭火装置主要是由灭火剂瓶组、瓶头阀、电磁阀、防火管路、启动器、安全泄放装置、信号反馈装置、K型感温探头、喷嘴、UPS装置等组成， 它无需电源，通过K型感温探头探测装置就能快速、准确、有效地探测到火患，可集 警和灭火于一体的灭火系统，当下在新疆、陕西、四川、甘肃、山西、内蒙古等地区应用众多，下面简单介绍下该装置的应用特点。

Shandong Zhongdao fire extinguishing equipment is the first comprehensive unit that independently develops and produces water-based automatic fire extinguishing device for engine compartment of trackless rubber tyred vehicle in China. It is specialized in automatic fire-extinguishing system for mining engineering vehicles, fire-fighting equipment for trackless rubber tyred vehicles, automatic fire-extinguishing equipment for special vehicles, automobile fire-extinguishing system, and on-board automatic fire-extinguishing system It is composed of a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, a fire detector, It does not need power supply, through the K-type temperature probe detection device can quickly, accurately and effectively detect the fire, can set alarm and fire-fighting in one of the fire-fighting system, at present in Xinjiang, Shaanxi, Sichuan, Gansu, Shanxi, Inner Mongolia and other regions are widely used, the following briefly introduces the application characteristics of the device.

煤矿车辆发动机舱水基自动灭火装置

水基型灭火装置基本知识：其灭火器机理为物理性灭火器原理。灭火剂主要有碳氢表面活性剂、氟碳表面活性剂、阻燃剂和助剂组成。灭火剂对A类火灾具有渗透的作用，如木材、布匹等，灭火剂可以渗透可燃物内部，即便火势较大未能全部扑灭，其药剂喷射的部位也可以有效的阻断火源，控制火灾的蔓延速度;对B类火灾具有隔离的作用，如汽油、及挥发性化学液体，药剂可在其表面形成长时间的水膜，即便水膜受外界因素遭到破坏，其独特的流动性可以迅速愈合，使火焰窒息。故水基型(水雾)灭火器具备其它灭火器无法媲美的阻燃性。水基型灭火器不受室内、室外、大风等环境的影响，灭火剂可以最大限度的作用于燃烧物表面。

Basic knowledge of water-based fire extinguisher: its fire extinguisher mechanism is the principle of physical fire extinguisher. The extinguishing agent mainly consists of hydrocarbon surfactant, fluorocarbon surfactant, flame retardant and auxiliary agent. Fire extinguishing agent can penetrate into the interior of combustible materials, such as wood and cloth, etc. Even if the fire is large and cannot be completely extinguished, the place where the agent is sprayed can effectively block the fire source and control the spreading speed of fire. For example, gasoline and volatile chemical liquids can form a water film on the surface of the agent for a long time. Even if the water film is damaged by external factors, its unique fluidity can heal quickly and make the flame suffocate. Therefore, water – based fire – retardant fire extinguishers have other fire – retardant fire extinguishers can not match. Water-based extinguishers are not affected by indoor, outdoor, high wind and other environments, and fire extinguishers can act on the surface of the burning material to the maximum extent.

应用范围（Scope of application）

水基灭火剂具有良好的清洁性，在大气中完全气化不留残渣，良好的气相电源绝性，适用于全淹没灭火方式扑救电气火灾、液体火灾或可溶固体火灾、固体表面火灾、灭火前能切断气源的气体火灾；可应用于无轨胶轮车、掘进机、凿岩台车、皮卡、吉普车、轻卡、巨无霸、电传动汽车、露天矿山电动轮汽车、巨无霸、电传动矿山车、液压挖掘机、重型装载机、矿用自卸车、井下防爆运输车辆、特种工程车辆、吊运车辆、矿山卡车、铰接式矿用自卸车、机械转动车辆、侧卸式运输车、矿山卡车发动机舱等车辆。

Water based fire extinguishing agent has good cleanliness, can be completely gasified in the atmosphere without residue, and has good gas phase power isolation. It is suitable for extinguishing electrical fire, liquid fire or soluble solid fire, solid surface fire and gas fire that can cut off the gas source before extinguishing. It can be applied to trackless rubber tyred vehicle, roadheader, rock drilling jumbo, pickup truck, jeep, light truck, etc Jumbo, electric drive vehicle, electric wheel truck for open pit mine, jumbo, electric drive mining vehicle, hydraulic excavator, heavy loader, mining dump truck, Underground Explosion-proof transport vehicle, special engineering vehicle, lifting vehicle, mining truck, articulated mining dump truck, mechanical rotating vehicle, side dump truck, engine compartment of mine truck, etc.