查询词典 furnace

In first section, the mass size distribution, physicochemical characteristics and formation mechanism of the SPM from pulverized coal combustion in a drop tube furnace were discussed. Factors that influencing the emission characteristics and elemental partition of the SPM were also investigated, which included the distribution of furnace temperature, coal particle size and oxygen concentration.

本文首先在实验室的沉降炉上对六盘水烟煤、平顶山烟煤和合山烟煤分别进行燃烧实验，通过对燃烧生成的颗粒物收集后进行XRF、SEM、SEM-EDX等分析，研究了颗粒物的质量粒径分布、物理化学特征及亚微米颗粒的形成机理。

The whole geometric structures of combustor,combustion chamber and furnace tube in delayed coking furnace were accurately calculated by the whole-coupling method.

采用分区耦合的计算方法，实现了对工业焦化炉从燃烧器、炉膛、炉管整体几何结构的仿真，并且对焦化炉内流动、燃烧和传热全部工艺过程进行了模拟。

Combining the characteristics of furnace with doughnut-shaped steel pipe this article gives us the introduction that by using the fuzzy PID technology, simulate technology of computer, communication technology of network and spot bus technology and adopting Siemens S7-300 and Wincc software can realize the automation control of furnace's temperature to reduce energy consumption and cut down combustion of base tube.

本文结合钢管环形加热炉的特点，运用模糊PID技术、计算机仿真技术、网络通讯技术、现场总线等技术，采用西门子S7-300PLC和西门子WinCC上位机软件，以降低能耗和减少管坯烧损为目的实现环形加热炉的炉温自动化控制。

This paper analyses principles for power frequency inductive furnace and power factor parallel compensation and three phases balance,deals with processes of power factor compensation and three phases balance for PLC automatic power inductive furnace.

文摘：分析了工频感应炉的工作原理、功率因数并联补偿原理和三相平衡原理。论述了PLC自动控制工频炉的功率因数补偿、三相平衡的过程。

The paper presents the performance of smelting process of copper scraps by imported Kaldo furnace on the basis of 300 kt/a copper production in Guixi Copper Smelter,JCC as well as advantages and disadvantages of such Kaldo furnace type for treating scraps.

介绍江铜贵冶年产30万t铜冶炼项目引进卡尔多炉处理废杂铜冶炼工艺的情况，并介绍了卡尔多炉这种炉型处理废杂铜的优缺点。

The Copper ISASMELT furnace at Mount Isa Mines is treating more than one million tonnes of copper-bearing feed per year. Furnace campaigns of more than two years are now standard.

越来越多的公司认为，芒特·艾萨矿业公司使用的艾萨炼铜法是在当今世界上可以获得的灵活性最大，成本效率最高的炼铜方法。

This series of Crucible Melting Electric Resistance Furnace' structure: the furnace shell are made of welded steel plate and steel.

本系列坩埚熔化电阻炉结构，炉壳由钢板和型钢焊接制成。

The series of crucible melting resistance furnace structu-re,the furnace shell made of welded by steel plate and ste-el.

本系列坩埚熔化电阻炉结构，炉壳由钢板和型钢焊接制成。

Thermocouple inserted from the side of the furna-ce,crucible meltingresistance furnace temperature controlcabinet through the furnace to control the temperature.

热电偶从侧面插入炉膛，坩锅熔化电阻炉通过温度控制柜来自动控制电炉的温度。

Is the use of intermediate frequency induction furnace cupola furnace double production.

现采用中频感应电炉冲天炉双连炉生产。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。