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液态二氧化碳降温防灭火系统

Price
Negotiable
Unit
Piece
Product number
201711141449305058
Place of Origin
中国 - 山东 - 淄博
  • Product introduction
  • Capacity:0
    Power Consumption:0
    Custom Processing:0
    Application:0
    Warranty:0

    概述 Outline

     

    我公司是专业从事煤矿防灭火技术的高新技术企业,研发出KSS-YEM1000矿用移动式二氧化碳(LCO2)降温防灭火系统,充分利用LCO2惰性、窒息性和低温吸热的特性,达到降温防灭火的目的。实践证明对采空区的火灾治理效果显著。

     

    优势 Advantages

     

    ■    防灭火降温效果明显;         

    ■    惰化速度快 ,阻爆效果好;

    ■    灌注量大,灭火不易复燃 ;

    ■    系统机动灵活,安全可靠;

    ■    性价比高,投资小,成本低;

    国内独家研制的汽化增压调控装置使输出LCO2压力稳定、流量恒定并确保输出管路不被堵。

    增压汽化器调控系统

    井下用空温式增压汽化器主要由纯铝制星型管、铝制集结管、角铝、槽铝及不锈钢法兰等部件组成。原理是:将环境空气的热量通过导热片传导给该汽化器,并持续不断地补充气化过程中所吸收的热量,保障气化的顺利进行,该汽化器完全靠空气热传导进行气化,所以气化的效果会受环境温度的影响。

     

    主要作用是:将储罐所释放出的低温液体,以自热方式转化成为气体,使其体积膨胀压力升高,给储罐补充压力。主要能源来自于环境空气自身所带的热能,并以热传导方式通过导热片将热量传导给该汽化器,不需要外界专门的提供热源,此设计构思新颖,并符合节能减排的要求。井下用空温式增压汽化器安装在平板矿车上,通过液相管路和气相管路与各储罐连接,其主要用途是给各个储罐补充压力,并给灭火管路实施增压,使管路不易冰堵,压力均衡,释放均匀。

     

    通过对亭南煤矿106综放工作面20余小时的液态二氧化碳压注,采空区氧气含量从15%下降到5%并一直保持稳定,采空区一氧化碳、温度下降明显,效果显著,保障了煤矿安全。

     

     

    系统构成 Composition

     

    KSS-YEM1000矿用移动式二氧化碳降温防灭火系统,主要有LCO2储罐、自增压调控装置、液相管路、气相管路、安全保障系统、操控装置、平板矿车等部分组成。

    LCO2储罐                   

    ■   坚固的碳钢外壳,耐压性能高;

    ■  内外双层结构,保温绝热性好;

    ■  内层罐容积为2m³,可承装2 吨LCO2 ;

    ■  采用自增压调控,通过液相管路和气相管路持续给直注罐增压,保持罐内压力稳定,以防LCO2固化成为干冰;

    ■  LCO2 直注罐属于压力容器,达到GB150-1998《钢制压力容器的国家标准》。

      

    防灭火技术对比

    技术参数 Parameters

     

  • Company Name
    Zibo Xianglong Detect and Control Technology Co., Ltd.
    Place of Origin
    中国 - 山东 - 淄博

    Zibo Xianglong Detect and Control Technology Co., Ltd. is committed to coal mine spontaneous combustion fire monitoring, forecasting, prevention and control, is set product development and research , production and disaster management as one of the high-tech enterprises.

    Since its establishment in 1995, User-oriented,the company has successively invented the "KSS-200 self-igniting fire tube system" (positive pressure type, optical fiber type and downhole microchromatography type), KSS-5690 series chromatograph, KZS series Mine tube bundle pump station, smart gas methane meter calibration system, big data monitoring platform and other products, are the first in China.

    As a leader in the industry, we are constantly innovating and combining cutting-edge technologies of machinery, electronics, information and communications to bring safeguards to domestic coal mine production and is the only company in the industry that exports to Europe, Asia and the world. The technology leading level is internationally recognized.

    With leading technical strength and innovation, we will deepen customer service, explore market demand, develop more cutting-edge technologies and products, do better and deeper in the field of coal mine self-ignition fire prevention and control, to achieve enterprise safe production of coal mine, build a better life of human beings Vision.


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