heat exchanger tubes
英 [hiːt ɪksˈtʃeɪndʒə tjuːbz]
美 [hiːt ɪksˈtʃeɪndʒər tubz]
网络 求购换热气管; 阿联酋求购热交换器管; 热交换管
双语例句
- An experimental investigation is made on the condensation heat exchanger with spirally corrugated tubes in this paper.
为此，本文对螺旋槽管凝结换热器进行了试验研究，并将研究成果应。 - FEP pipes products are also widely used as the pipelines for corrosive liquid and gas, liner pipes, heat exchanger tubes, and liquid level indicators.
FEP制作的管材还大量用腐蚀性液体和气体的输送管、内衬管、热交换器管、液面针。 - At the same time of heat exchanger tubes set fin could reduce air on copper tube shock and avoid cracking of brass tubes.
同时热交器铜管上套翅片后可降低空气对铜管的冲击及避免铜管破裂。 - The self-rotating twisted tape inserted heat exchanger tubes can enhance heat transfer and prevent fouling on-line.
换热管内自旋扭带不仅可以强化管内传热而且具有在线防垢作用。 - The pollution of river estuaries and harbors has markedly increased corrosion problems of heat exchanger cooler tubes using seawater as cooling water.
采用受污染海水为冷却水的热交换器冷却管之腐蚀问题通常都比预期的要严重。 - Failure Analysis of Corrosion Cracking of Heat Exchanger Tubes Packing with Electroless Nickel
化学镀镍换热器管束腐蚀破裂失效分析 - When a lithium-bromide refrigerating machine is operating, there will be scales deposited on the inner wall surface of heat exchanger tubes.
溴化锂制冷机组在运行中，如对冷却水不进行处理，则制冷机组换热器管壁不可避免地要产生水垢，虽有多种解决办法，但仍有缺陷。 - Experimental Studies of Fretting Wear in Heat Exchanger Tubes
换热器传热管微振磨损的实验研究 - Test for eddy current examination of heat exchanger carbon steel tubes with inner coils
加热器碳钢管内插式探头涡流探伤试验 - Development and Application of a New Corrosion-Resistant Steel ( 08Cr2AlMo) for Heat Exchanger Tubes
换热管用防腐新钢种（08Cr2AlMo）的开发和应用 - Experimental Study on Built-in Mini-hydraulic Turbine in Heat Exchanger Tubes
内置液轮机换热管的换热研究 - Frequency mixing processing eliminated the disturbance of the support plate for heat exchanger tubes and improved signal to noise ratio.
混频处理去除了电站热交换器管板干扰信号，提高了信噪比。 - The vibration of heat exchanger tubes due to cross& flowing fluids can lead to serious damage.
管壳式换热器会因流体流动引起管束的振动而导致严重的破坏。在设计换热器时，为了解决流体诱导的振动问题，必须预测管子的自振频率。 - The Performence of spirally indented heat exchanger tubes is compared with smooth tubes under experiment of sealing.
本文对滚压螺旋槽铜管在结垢工况下与光管进行了性能比较试验。 - Preliminary Study on Cracking Causes of Stainless Steel Heat Exchanger Tubes
不锈钢换热器管束断裂原因初探 - Analysis of ammonium salt crystallization on high-pressure heat exchanger tubes in diesel hydrotreating unit and Countermeasures
柴油加氢装置高压换热器管束铵盐结晶原因分析及对策 - An empirical method for simultaneous determination of heat transfer coefficient and fouling factor in heat exchanger tubes
同时确定换热器管内介质放热系数和污垢系数的经验方法 - Scale prevention with flow induced vibration in heat exchanger tubes of different materials
不同材质换热管内流体诱导振动阻垢技术研究 - New development of high efficient heat exchanger tubes in absorption chillers
吸收式制冷机用高效传热管的最新进展 - This article presents the corrosion rule and characteristics of the HP heat exchanger tubes in urea plant and points the key for corrosion inspection of the tubes.
介绍尿素高压热交换器列管的腐蚀规律和特点，指明列管腐蚀检测的重点。 - New erosion-resistant fin materials for heat exchanger tubes of fluidized bed
流化床热交换器埋管用新型耐磨鳍片材料 - Experimental investigation on heat transfer and resistance of helical baffle heat exchanger with wave-groove tubes
螺旋折流板波槽管换热器换热与阻力实验研究 - Corrosion and inspection of the HP heat exchanger tubes in urea plant
尿素高压热交换器列管腐蚀与检测 - The former ⅳ heat exchanger in sulphuric acid plant is replaced with a heat exchanger with contracted-expanded tubes supported by ring baffles to keep autothermal equilibrium of conversion system.
鉴于硫酸系统原Ⅳ换热器换热能力不足，不能维持转化系统的自热平衡，改用空心环缩放管式换热器。 - The corrosion of heat exchanger tubes in extraction system, pre-treatment system and reforming system are described in detail.
文章详细阐述了催化裂化重整车间抽提系统、预加氢系统、催化重整部分换热设备管束腐蚀情况。 - Considering the high consumption and hard realization of true working condition in experiment, Software Fluent is used to study the self-support heat exchanger with pin-finned tubes in this paper. After some simplification of the heat exchanger in laboratory, the reasonable numerical model is established.
鉴于实验研究方法的经济消耗和多种工况难以实现，论文采用Fluent软件对钉头管自支撑式换热器进行研究，参照实验室换热器装置，通过合理简化建立数值模型。 - As for the heat exchanger, whose tubes were disposed on tubesheet non-axial-symmetrically, current calculation formula cannot check its strength; only numerical value method can calculate its stress.
对于管板上管束非对称布置的换热器，无法采用通用的计算方法进行强度校核，只能采用数值求解的方法进行计算。 - Failure analysis of heat exchanger tubes of circulating cooler in high-pressure polyethylene plant For the sake of enhancing the utilization rate of ethylene, circulating coolers that cooled and separated the melted ethylene oligomers and monomers by using room-temperature process water were applied in one high-pressure polyethylene plant.
高压聚乙烯装置循环气体冷却器换热管的失效分析某高压聚乙烯装置中，为提高乙烯利用率，采用常温工艺水冷却、分离熔融状的乙烯低聚物及其单体。 - Achievements of this research would have important reference values for studying failure mechanisms of heat exchanger steel tubes that operate under both corrosive and abrasive conditions. 4.
该成果对于在常见的腐蚀与磨损复合环境下服役的换热钢管进行失效机理研究，具有重要的理论参考价值。 - This paper concerns the strength of defective heat exchanger tubes in the evaporator and proposes a safety assessment method for the tubes, which is safe, reliable and easy to use.
本文以含缺陷核电站蒸发器传热管的强度为研究对象，给出安全、可靠、易于使用的核电站蒸发器传热管的安全评定方法。