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吸气式感烟火灾探测器

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  • 公司名称上海信然进出口有限公司
  • 品       牌
  • 型       号
  • 所  在  地上海市
  • 厂商性质代理商
  • 更新时间2017/11/8 18:01:03
  • 访问次数653
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  上海信然进然进出口有限公司于2007年经中国外经贸批准成立,拥有自主进出口权是一家贸易型的公司。拥有数十年经营通用机械设备的历史和经验,是国内机电行业之一,从事压缩动力系统设备供应,包括空压机、储气罐、冷干机、过滤器等设备的设计安装、维修、服务一体化的专业企业,为客户提供无障碍技术支持。公司以雄厚的资本、技术、网络和客户资源为依托,时刻秉承 “用户*、用心服务”的服务标准,把满足客户的需求、提升客户价值作为公司发展的动力,脚踏实地、锐意进取,用速度适应市场、用品质迎接竞争、用信誉维系客户;以*优质的技术、广泛坚实的客户基础和优良的品牌为依托,做诚信商业人,让客户了解到,选择了我们,您得到的不仅仅是机械设备。以“致力*、不懈追求、开创未来、走向世界”为经营方针,以“完善自我、创新突破、稳定品质、永创*”为企业信仰,以“务实进取、细节突破、正道经营、共存共赢”为企业文化,努力成为世界*的综合实业集团。公司大力营造化的工作环境,积极地以提升华人之竞争力为己任,内建企业文化,外树企业形象。与时俱进的我们,依托国内外的良好经济发展环境和我国政治决策“一带一路”,我司与南美、中东、东南亚地区的多个国家和客户建立了*稳固的购销及合作关系,并将在未来进一步加强与国内外公司之间的协作,积极参与工程项目,进一步扩大公司的出口领域和规模。我们期望成为“中国制造”与海外市场架设一座通达的桥梁,我们热忱渴望把中国产品销售到世界各地,并帮助国外企业进入中国,愿为国内外企业提供优质、高效的服务。
 

  公司的主要产品,按品名可分为:活塞式空压机、螺杆式空压机、滑片式空压机、离心式空压机、中高压空压机、船用空压机、消防空压机、潜水空压机、各种工艺机等;按空压机品牌可分为:阿*、英格索兰、寿力、康普艾、霸尔、优耐特斯、开山、鲍斯等。空气压缩机种类齐全:活塞空压机,螺杆空压机,滑片空压机,离心空压机,高压空压机,无油空压机,工艺压缩机,申江储气罐。产气量:0.01---600.0 m3/min.压力:0.2Mpa---60.0Mpa功率:1.0KW---5000KW,空气压缩机被广泛应用于电力、纺织、钢铁、食品、制药、呼吸、潜水、消防、电子、机械、设备、汽车、包装、印刷、玩具、化工、能源、玻璃、环保、五金、PET吹瓶、船舶、*等方面。我公司是中国目前品种Z全,规模较大的空压机销售、服务商之一,客户及合作伙伴遍布,欧、美、拉丁美洲、中东及东南亚等世界80多个国家及港、澳、台地区。
 

  Shanghai Xin Ran Import and Export Co., Ltd. in 2007 by the Chinese foreign trade approved the establishment, with independent import and export rights is a trade-oriented companies. Has a history of decades of operating machinery and equipment, is one of the leading domestic mechanical and electrical industry, engaged in compression power system equipment supply, including air compressor, air tank, refrigerated air dryer, adsorption dryer, compressed air filters and other equipment design and installation, Maintenance, service integration of professional enterprises, to provide customers with barrier-free technical support. Company to a solid capital, technology, network and customer resources as the basis, always adhering to the "customer first, the intention of service" service standards, to meet customer needs, enhance customer value as the company's development momentum, down to earth, forge ahead, with speed. To meet the market, with quality to meet the competition, with the credibility to maintain customers to advanced high-quality technology, a broad and solid customer base and excellent brand as the basis, do business integrity, so that customers understand that we have chosen, you get not only Is a mechanical device. "For the perfect, unremitting pursuit, and create the future, to the world" for the operating principle of "perfect self, innovation breakthrough, stable quality, Wing Chong first-class" for the enterprise faith, "pragmatic and progressive, detailed breakthrough, Win "for the corporate culture, and strive to become a world-class integrated industrial group. The company vigorously create a global working environment, and actively to enhance the international competitiveness of Chinese people as their responsibility, built-in corporate culture, outside the tree corporate image. We have established long-term stable buying and selling and cooperation with many countries and customers in South America, Middle East and Southeast Asia, relying on the good economic development environment at home and abroad and our political decision-making. Will further strengthen cooperation with well-known companies at home and abroad in the future, and actively participate in international projects, to further expand the company's export areas and scale. We hope to become a "Made in China" and overseas markets to set up a bridge of access, we are eager to sell Chinese products to the rest of the world and help foreign enterprises to enter China, is willing to domestic and foreign enterprises to provide quality and efficient services.
 

  The company's main products, according to the name can be divided into: piston air compressor, screw air compressor, vane air compressor, centrifugal air compressor, high pressure air compressor, marine air compressor, fire Machine, diving air compressor, a variety of machine, etc .; according to the air compressor brand can be divided into: Atlas, Ingersoll Rand, Sullair, Compair, Beauer, United Osd, Fusheng, Baosi and so on. Air compressor range: piston air compressor, screw air compressor, vane air compressor, centrifugal air compressor, high pressure air compressor, oil-free air compressor, process compressors, Shenjiang air tank. Air compressor: Pressure: 0.2Mpa --- 60.0Mpa Power: 1.0KW --- 5000KW, air compressor is widely used in electric power, textile, steel, food, pharmaceutical, breathing, diving, firefighting, electronics, machinery, automotive, packaging, printing, toys, chemicals, energy, glass, environmental protection, hardware, PET blowing, shipbuilding, military and other aspects. Our company is one of the most complete and largest air compressor sales in China, one of the service providers, customers and partners around the world, Europe, the United States, Latin America, the Middle East and Southeast Asia, the world more than 80 countries and Hong Kong, Taiwan area.

吸气式感烟火灾探测器,螺杆空压机,滑片空压机,高压空压机,申江储气罐,
在烟产生之前 :在可见/不可见烟产生之前,探测出潜在的威胁;避免业务运作的中断及复原时间;在火灾Z难被探测的地点。
无误报:只有探测燃烧现象;不受尘土、粉末及其它污染物影响;不受高温、高湿环境影响;不受高气流影响;金属外壳遮蔽效果,防止电磁射干扰。
应用广,低成本,维护简便。
吸气式感烟火灾探测器 产品信息

典型火灾生命周期

每一种材料在其一般正常使用状况,温度被控制在其可承受的范围内,空气中只有少量的不可见悬浮粒子(约 20,000个/CC~50,000个/CC)及尘雾粒子(约5,000~10,000个/CC) 。

当此材料在超出其所能承受的温度范围使用的情况下,空气中所存在的粒子成分及数量便开始有明显的变化,也开始进入了火灾的生命週期。

火灾极早期或初始阶段(Incipient stage)此时热量仍低,没有可见烟雾或火焰,但因材料受热破坏而產生的不可见之次微米粒子(小至0.002μm)浓度可能在中到高度之间。在这个阶段,材料渐渐遭受肉眼看不到的热破坏而產生次微米粒子和一些气体。上述情况是此阶段的早期征兆,此时空气中除了不可见悬浮粒子及尘雾粒子外,增加了数量庞大的材料因受热破坏而產生的不可见之次微米粒子(约500,000个/CC),只有云雾室 (Wilson Cloud Chamber)能够单独探测到这种变化。随后,粒子开始一点一点大起来(此阶段之末期,粒子仍然看不见)。

烟释放阶段:热量低到中程度,无可见火焰,但有高浓度的不可见次微米粒子及体积较大的可见烟雾粒子,此时,光电式探测器开始对可见的烟雾粒子有反应。

火焰释放阶段:当我们继续沿著火灾形成的过程来探讨,此阶段火焰出现,而火焰探测器开始有动作。

热释放阶段:zui后阶段是大火猛烈且温度非常高的时刻,此时热探测器才开始发挥作用。重要的是,应注意浓度很高的不可见次微米粒子,在火灾的4个阶段中,皆提供了相当大的机会让探测器探测出它们的存在(即火灾的存在)。但是,绝大多数的探测装置对此一机会却毫无感觉。因此,要在极早期阶段发现火灾的讯号,拥有云雾室的探测器才是所有探测器中的明智解决方案。

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