1、特种材料部 SPM dept.长沙力元新材料有限责任公司Changsha LYRUN New Material Co., Ltd.,力元特种泡沫材料项目简介Introduction on LYRUN Special PU-foam Material,技术支撑 Technical support 该系列产品属于我公司泡沫镍的技术同心圆范畴内（比如我们的成熟产品泡沫镍铁）。 It can be supported by years of LYRUN continuous Ni foam technology ( for instant the Ni-Fe foam).市场需求 Market req
2、uirement 通过多年的市场调研开发和实际送样完善，并根据自身技术优势、市场开拓优势、生产工艺成熟程度、国内外制造成本对比及利润率等，着重在机动车尾气过滤、散热材料与设备、红外燃烧、工业废气过滤、民用空气及油烟过滤,贵金属回收等领域进行了实际有效的市场推广及开发。 Through years of marketing and sample presentations, taking the technical advantages, market exploring experience, production capacity and the cost and profit into c
3、onsideration, we have been doing the market research and development on the application fields of the auto-mobile off gas filtration, elimination of heat material and device, infrared flamer material, industrial exhausted gas, civil air and oil smoke filtration, precious metal recycling etc.,1.综合概述
4、General,常规产品(Basic materials)耐高温耐腐蚀新品 (High temp. and corrosion resistance materials),泡沫铁镍 Fe-Ni foam（工业过滤（铝水过滤等）Industrial filtration (aluminum liquid filtration),泡沫铜 Copper foam（散热、传热、储热、新型电池材料）Heat elimination, exchange and save, new battery material,厚泡沫镍 Thick nickel foam（工业过滤、贵金属回收）Industrial f
5、iltration, precious metal recycling,2.特种泡沫材料产品类型 Products,铁镍碳化硅(Fe-Ni-SiC foam）（红外燃烧灶具面板布气材料）(surface material on infrared flamer）,镍铬 / 镍铁铬（Ni-Cr / Ni-Fe-Cr foam)（尾气等工业过滤、红外燃烧面板）Industrial (such as off gas) filtration, surface material on infrared flamer,镍毡 Nickel felt（工业油雾过滤、除臭、催化剂载体）Industrial oil
6、 smoke filtration, deodorization, catalyst and its carrier,性能特征 Feature：泡沫铜机械性能及加工性能好，具有优良的电及热传导性能，材料内部具有大量的三维立体孔状结构，同时兼具金属铜本身的耐碱腐蚀性、较好的抗拉强度及延展性，并有较好的电磁屏蔽及消声减震作用。With excellent mechanical property and processability, copper foam ensures theextraordinary electricity and heat conductivity. The massive
7、 intricate, lattice-likestructure of our copper foam also allows for the excellent ability of corrosionresistance, superior tensile strength, favorable ductility and magnificentelectromagnetic shielding ability.,2.1.泡沫铜应用示例 Demonstration on copper foam application,Feature,2.1.泡沫铜 Copper foam,基本参数 Ba
8、sic specification：,性能特点 Feature1. 机械性能及加工性能好 Excellent mechanical property and processability; 2. 具有优良的电及热传导性能 Extraordinary electricity and heat conductivity; 3. 材料内部具有大量的三维立体孔状结构 Massive three-dimensional network structure 4. 兼具金属铜本身的耐碱腐蚀性、较好的抗拉强度及延展性 The excellent ability of corrosion resistance,
9、 superior tensile strength, favorable ductility; 5. 较好的电磁屏蔽及消声减震作用 Magnificent electromagnetic shielding ability. 2. Heat elimination and exchange material for electronic components, such as CUP, Display Card and LED; 3. Noise absorption and Vibration reduction material; 4. Electrode material for ba
10、tteries, such as lithium ion battery, fuel cell, nickel-zinc battery and so on; 5.Electromagnetic shielding materials; 6. Decoration materials for the construction; 7. Various primary filters; 8. Catalyst carrier.,Application应用领域 ApplicationCPU及显卡、LED等电子元器件的传热、散热及热交换材料 Heat diffusion, dissipation an
11、d exchange material for electronic components, such as CPU, Display Card and LED; 2. 消音及缓冲减震材料 Noise absorption and Vibration reduction material; 锂离子、镍氢电池或燃料电池电极材料 Electrode material for batteries, such as lithium ion battery, fuel cell, nickel-zinc battery and so on4. 电磁屏蔽材料 Electromagnetic shieldi
12、ng materials; 5. Catalyst carrier 催化剂载体 各种初效、中效及亚微米级过滤材料 Various initial-efficiency, intermediate-efficiency intermediate-efficacy intermediate-efficacy and sub-micron filtration.7. 建筑装饰材料 Decoration materials for construction,1. 径向热管（RPH）2. 两相散热片（TPHS）,应用领域： 3. 散热器 Heat radiator4. 铜热管和滤芯 Copper hea
13、t tube and filter element,目前我们主要采取电化学法（即电镀）来制备高孔隙率的泡沫金属。LYRUN adopts the electroplating method to produce the high porosity metal foam.优点 Advantages：纯度高、化学及电化学活性高、结构均匀、孔隙率高、通孔率高、密度更小、比表面积大；High purity, good chemical and electrochemical activity, homogeneous structure, high porosity, low density and
14、big specific surface;生产简单、容易精确控制和调节，生产方式灵活，容易实现自动化连续操作，工作环境好，对周边环境影响小，能够产生较好的生态效益和社会效益。 Simple production process can be easily controlled and adjusted; The flexible production way can be automatically operated continuously; fine working conditions cause less pollution on the environment and generat
15、e preferable ecological and social profit.生产流程图 Production flow chart：,基材（海绵）Base material (PU-foam),泡沫金属成品Metal foam,化镀使其导电化 make it electric conductible by chemical-plating,电镀 、电沉积electroplating、electrodeposits,烧结 、还原Sintering, deoxygenization,工艺处理(fabrication processing),3.3.制备的基本原理及关键技术内容 The basic production theory and key technology,谢 谢 Thanks,
