查询词典 furnaces

The design of production logistics simulation system of reheating furnaces is introduced and the analyse of simulation results.

研究连续步进式加热炉炉群生产仿真系统的设计，着重分析仿真结果，得出了在热送热装条件下生产计划和加热炉生产的若干特点和规律。

Last, this paper put forwards reheating furnaces process control simulation platform, including its hardware and software structure.

最后，本文设计了加热炉过程控制仿真实验平台的总体结构，并开发了平台中工艺模型站和仿真分析站中的模拟屏模块、模型库模块以及仿真运行主模块等功能模块。

Combined with investigation results of the furnace body erosion before relining, this paper analyzes the cause of production problems appeared in the first campaign life of the blast furnaces. Because of the existence of design shortcomings in large cooling block and bosh cooling stave, it resulted in poor furnace performance, such as stronger peripheral gas flow and irregular profile. The quick rise of bottom temperature of No.7 BF was caused by the penetration of molten iron into the joint of bottom carbon block, wheresas the quick rise of bottom temperature of No.6 BF was due to gas fleeing through the furnace bottom.

结合大修前炉体破损情况，对这两座高炉第一代炉役生产中出现的问题进行了调查研究。7号高炉大型模块和炉腰冷却壁设计上存在不足，引起高炉边缘气流发展，操作炉型不合理，炉况不顺；7号高炉炉底温度偏高是炉底炭砖渗铁造成的，6号高炉炉底温度偏高是炉底串煤气所致；7号高炉铁口失常的主要原因是铁口组合砖损坏严重和该部位炉壳开裂。

This can be used for reference in the revamping of burning system hi burning oil boilers or furnaces.

对燃油锅炉或加热炉的燃烧系统改造具有一定的借鉴作用。

Expounded the harm that the high sulphur manganese mine smelts to the rich manganese dregs blast furnaces, as well as develop urgent nature which used.

阐述了高硫锰矿对富锰渣高炉冶炼的危害，以及开发利用的迫切性。

Main devices of heat treatment line: step quenching and tempering furnaces, hi-pressure water descaling unit, spray quenching unit , three-roller and three-unit sizing machine of OD 550mm, hot-straightening device of OD 273mm, cold-straightening device of OD 273mm, normalizing cold-bed, pipe-body transverse and longitudinal EMI thicknesser, pipe-end MPI machine, on-line measuring/stenciling machine, sampling saw, 80Mpa hydrostatic testing machine, UT device, cutter-head and chamfering machine, painting devices.

热处理线主要设备：步进式淬火炉和回火炉、高压水除鳞装置、喷淋式淬火装置、φ550三辊三机架定径机、φ273温矫直机、φ273冷矫直机、正火冷床、管体纵横向漏磁探伤测厚机、管端磁粉探伤机、在线测长/喷印机、取样锯、80MPa水压试验机、超声波探伤机、铣头倒棱机、涂漆装置。

By technological innovation and digesting the advantages obtained in translocating the similar blast furnaces home and aboard, the blast furnace stack in HISCO which is 5206t weighty, 33. 100m high has been entirely shifted 37.400m and relocated 11.5 days earlier than the scheduled, resulting in good economic and social benefit.

通过技术创新，并充分吸取国内外类似高炉推移案例的优点，采用滑动摩擦推移方法，使重量5206t、高度33.100m的高炉炉体，整体水平推移37.400m后准确就位，并使整个工期提前11.5天，取得了较好的经济效益和良好的社会效益。

2 Vertical furnaces in the carbonization workshop, this paper makes transformation on some components such as the roller axle, and safety pin , etc.

针对炭化车间1号、2号直立炉原设计的一些机械部件中存在的缺陷，对直立炉机械排焦过程中的辊轮轴和保险销等部件进行改造，同时对垃圾门也进行了改造。

Modern blast furnaces use bell-less top systems for the charging of the solid feed into the furnace.

现代派高炉使用钟的向高处升系统为收费的固体在喂养变为熔炉的。

Ceramic Process Engineer – furnaces 陶瓷工艺工程师—炉子 Responsibilities职责:-Take part in the design review with overseas equipment suppliers during the furnace fabrication phase and assist on-site validation and installation.

在设备制作阶段和外国的设备供应商参与设计评估，以及协助设备的现场验证和安装。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。