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- silicon - carbon tube heating 硅碳管加热
- Diangong Heat tube Vacuum tube heat collector. 电工太阳能热管真空管集热器.
- Diangong Solar vacuum tube heat collector. 电工太阳能真空管集热器.
- The shell and cover of the radiation tube heating furnace. 辐射管加热炉的炉壳及炉盖
- Cracking cause analysis of the U shaped tube heat exchangers. U形管换热器开裂原因分析
- By zinc and chrome-plated on the surface of the carbon tube, the capability of prevent corrosion can be improved a lot. 碳钢半圆无缝钢管外表面可镀锌或镀铬,加强防腐能力。
- Methods:Active carbon tube adsorption were used for sampling of methacrylonitrile, then thermal desorption analysis was performed by GC(FID). 方法:活性碳管吸附空气中甲基丙烯腈,热解吸后气相色谱(FID)测定。
- The application situation and development test of porous carbon tube made from porour carbon wi th macroporous for the chlorine industry were introduced. 介绍了氯碱工业用大孔径多孔碳素烧碳管的使用情况和研制实验,并与国外样品进行了性能对比分析。
- Carbon tube cages have been formed encapsulating cylindrical asbestos fibres during arc-discharge between graphite rods with a presentation of asbestos fibres. 本文报道了对石棉纤维外围生长的纳米碳管的观察和研究。
- Part time laboratory for two years in native key Lab which research for hydrogen fuel cell. Worked for print electrode of Nami carbon tube & make Pt catalyst. 两年国家重点实验室兼职工作经验,从事新能源燃料电池碳纳米管电极印刷和铂催化剂制备实验。
- The result show that ascend angle infection factor during spirally tube heat transfer should not be neglected. 试验结果表明,螺旋升角在螺旋槽管凝结换热过程中具有不可忽视的影响。
- The chemical plant recycles benzene from gas with tube heating furnace distillation process, 5600 tons of crude benzol can be recycled per year . 化产分厂回收煤气中的苯,用管式炉加热蒸馏法富油中的苯的工艺流程,年回收粗笨5600吨。
- To design an optimum shell and tube heat exchanger, there are many variables including pressure, diameter, length and baffle spacing, resulting in a very complex problem. 要设计一个最佳化的管壳式换热器,包含许多变量,如压力、直径、长度和折流板间距,结果使问题非常复杂。
- The heat transfer and flow resistance performance of corrugated tube heat exchanger were examined by oil, water, and steam. 采用油、水、水蒸气对波纹管换热器的传热和流动阻力性能进行了试验研究。
- Abstract: Plate-shell heat exchanger (PSHE) is new equipment of combining the advantage of shell and tube heat exchanger and plate heat exchanger. 文摘:板壳式换热器是集板式换热器和管壳式换热器优点于一身的新型换热设备。
- A feasibility study on applying self-excited oscillate chamber to shell and tube heat exchanger for heat transfer enhancement is analyzed. 分析了将自激振荡腔用于管壳式换热器强化传热可行性。
- Energy-dispersive X-ray spectroscopy (EDX) and selected-area electron diffraction (SAED)analyses pro-vide definite evidences for asbestos fibres encapsulated by carbon tubes. 内部的石棉纤维及其外部的碳管均经过X射线能量损失谱(EDX)的成份分析及选区电子衍射(SAED)的结构分析加以证实。
- Investigates the influence of subcooled finned tube heat exchanger on the system performance of air-source heat pump chiller experimentally. 对过冷段翅片管换热器对空气源热泵冷热水机组系统性能的影响进行试验研究。
- The silicon chips are less than a millimeter thick. 这些矽片厚度不足一毫米。
- In year 2007, TDA came into China market, while expanded its China local sales scale in one hand and in 2008 started to get into Shell & Tube Heat Exchanger on the other. 2007年,德国TDA开始投资中国市场,在逐步扩大在华销售的同时,于2008年着手从事壳管式换热器的在华生产。