1、

Revamping of Fans of High-pressure Air-cooled Heat Exchanger of Hydrocracker The optimization of the electric heating for melting the frost in the air conditioning process

加氢裂化装置高压空冷器风机的改造电加热融霜在冷风机融霜过程的优化

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It almost forestall the international market, but its process is still in secret. There are a long distance between China and overseas in the performance of MoSi_2 heating element.

世界上生产MoSi2发热元件的厂家中以瑞典的康泰尔(Kanthal)的产品质量最好,几乎垄断了整个国际市场,但其生产工艺至今保密。

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5、

Presents different PE-X pipes and their quality control in manufacturing process. Puts forward some noticeable issues in the application of PE-X pipes to floor panel heating systems.

介绍了不同交联类型的PEX管材及其生产过程质量控制问题,同时提出了PEX管材应用在地板辐射供暖工程中应注意的问题。

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6、

According to austenite isothermal transformation diagram, a heat treatment process for producing the left and right pincers through fixed heating time and the position was put forward.

借助奥氏体等温转变曲线,创立了定时定位的热处理工艺方法,用于左右钳口的生产,一次达到设计要求,简便可靠,省时节能。

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The challenge associated with establishing the necessary thermal process is maintaining a high-temperature environment around the container for a duration of time needed to meet the minimum process at the slowest heating location in the container.

与达到要求的热处理条件有关的挑战是维持高温环境达到一定的所需时间,使容器内传热比最差的点满足最低的加热处理条件。

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8、

In the process of development of solar architecture, the way how to integrate the solar air heating devices into the building is a problem.

在太阳能建筑的发展过程中,亟需解决太阳能与建筑一体化的问题。

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Taking a certain engineering project for example, introduces characteristics, pipe material selection, system design, construction process, and some notices of low temperature hot water floor panel heating.

以某工程为例,介绍低温热水地板辐射采暖的特点、管材选择、系统设计、施工步骤及注意事项等。

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10、

Installation Process and Quality Control about Low Temperature Hydrothermal Water Radiant Floor Heating

关于低温热水地板辐射采暖的安装及质量控制

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11、

These advantages make it possible to become the ideal means of stabilizing process heating of the blank.

这些优点使感应加热成为当今坯料稳定化处理加热的最理想的手段。

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12、

A mathematical model based on analytical numerical mixed computation method is established to simulate the thermal process in boiler heating surface.

对锅炉热力过程采用解析&数值混合计算方法建立了计算数学模型。

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13、

Simulated bed temperature change curve shows this process consists of three stages: pure heating up stage of hot gas to coal particles, rapid increasing stage of bed temperature after coal particles begin to combust and normal operation stage characterized by slow temperature change.

研究表明流化床锅炉启动过程分为三个阶段:热气体对床料的纯加热阶段、煤颗粒燃烧后的床温快速上升阶段和床温变化平稳的正常运行阶段。

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14、

In order to improve productiveness, the liquid temperature should be maken arrive predetermine value as short time as impossible, and controlling accuracy should be ensured at the same time. For the purpose, an optimum scheme of dynamic heating in all process is presented.

在确保恒温精度的同时,为了在尽可能短的时间内使液体温度达到预定的温度,以提高工作效率,提出了全程动态加热方案。

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16、

Mechanism, parameters and advantages of a deburring process by heating are described, by which process burrs on silicon steel sheets and on the edge of Aluminium guide strips of the motor rotor are removed through heating.

本文介绍了一种脱壳去毛利工艺,即用加热法去除电机转子硅钢片和铝导条边缘毛刺工艺的机理、参数及优点。

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Spang Power Electronics designs AC power centers to precisely match the characteristics of specific heating elements and process requirements.

斯潘AC电源电力电子设计中心,工艺要求精确匹配的特点和具体的加热元件。

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18、

Heating of air, suited to drying up certain powder, chemical engineering process and jet drying under certain pressure.

空气的加热,适用于一定压力下,一些粉末干燥、工过程及喷射干燥。

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19、

The results show that the fine cracks are evolved from surface gas holes of steel billet in the process of high temperature heating and rolling.

结果表明,发纹缺陷是由方坯表面气孔经高温加热→轧制演变成的。

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The calculating process of energy, collector's thermal loss coefficient, exporting temperature for CPCs used in large-scale solar system was developed. Then, an example of the research on matching of CPCs in solar water heating system was showed.

对于应用于大型太阳能系统的CPC集热器阵列,提出计算其能量、集热器热损失系数、出口水温等参数的计算方法,并以某太阳能热水系统的CPC阵列为例进行了计算。

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