炉床

Ng inside the gasifier and the advantages and disadvantages of the the gasifier were detailedly analyzed; at the same time realization conditions, formation mechanism and implementation approaches of flameless oxidation technology also be explored in detail.

由此设计了一种新型干煤粉气流床气化炉，论证了高灰熔点煤在该气化炉上实现高效气化和液态排渣的可行性进。

In coal gasification techniques, the gasifier is the key equipment which directly affects gasification characteristics, therefore flameless oxidant technology was applied to the design of new gasifier for high ash melting coal, and gasification characteristics in the gasifier were carried out by not only experiments under cold state and therma1 state, but also numerical simulations in this paper.

由于气化炉是煤气化技术中的最关键设备，因此，本文以高灰熔点煤的高效气化为背景，归纳分析了各种先进干煤粉气流床气化炉的炉型结构，将无焰氧化技术应用于粉煤气化，提出了一种基于无焰氧化的新型干法进料煤粉气化炉，进行了炉内冷态、煤粉气化的热态试验和数值计算，分析了高灰熔点煤在该气化炉中的气化特性，并以此为基础，对气化炉的结构进行了优化，提出了无焰氧化分级气化炉，对高灰熔点煤在该气化炉中气化特性进行了数值计算与分析。

The updraft gasifier achieves the highest efficiecy as the hot gas passes through fuel bed and leaves the gasifier at low temperature.

气化炉的上升气流，实现了作为最高 efficiecy热气体穿过燃料床和叶在低温气化炉。

The company mainly produce fully automatic CNC fast plastic absorption forming machine, four-column double-cylinder hydraulic cutting machine, CNC hydraulic cutting machine, vacuum forming machines, cylinder curling machine , folding machine, heat sealing machine,shrinkage furnace, high-wave machine and ultrasonic waves.

主要生产全自动数控高速吸塑成型机，精密四柱双油缸液压裁床、数控液压裁床、厚片吸塑机、圆筒转边机、折边机、热封口机、收缩炉、高周波、超声波。

This time the fund raising is mainly used to construct two advanced gasification stoves which demand 1,000 tons coal per day to substitute the original fixed bed intermittence gasifier. And simultaneously depending on the rich coal resource of Xinzheng, realize localization of raw material coal, increase 2 set of 180,000 ton/year synthesis nitrogen and 600,000 ton/year large urea productivity, and construct one 240 ton/hour of high temperature and high pressure circulation fluid bed boiler to substitute the low efficiency boiler and 1 60MW afterheat comprehensive utilization unit in order to improve the chemical fertilizer installment power structure.

本次募集资金主要用于建设2台日投煤1000吨先进煤气化炉替代原固定床间歇气化炉，同时依托新郑丰富的煤炭资源，实现原料煤本地化，增加2套18万吨/年合成氨，60万吨/年大颗粒尿素生产能力，同时建设1台240吨/时高温高压循环流化床锅炉，替代低效锅炉和1台60MW余热综合利用机组，改造化肥装置动力结构。

In the chimney stood a pair of firedogs of iron, ornamented above with two garlanded vases, and flutings which had formerly been silvered with silver leaf, which was a sort of episcopal luxury; above the chimney-piece hung a crucifix of copper, with the silver worn off, fixed on a background of threadbare velvet in a wooden frame from which the gilding had fallen; near the glass door a large table with an inkstand, loaded with a confusion of papers and with huge volumes; before the table an arm-chair of straw; in front of the bed a prie-Dieu, borrowed from the oratory.

在床里的阴暗处，帷的后面，还摆着梳妆用具，残留着他旧时在繁华社会中做人的那些漂亮习气；两扇门，一扇靠近壁炉，通经堂，一扇靠近书橱，通餐室；那书橱是一个大玻璃橱，装满了书；壁炉的木框，描上了仿大理石的花纹，炉里通常是没有火的；壁炉里有一对铁炉篦，篦的两端装饰着两个瓶，瓶上绕着花串和槽形直条花纹，并贴过银箔，那是主教等级的一种奢侈品；上面，在通常挂镜子的地方，有一个银色已褪的铜十字架，钉在一块破旧的黑线上，装在一个金色暗敝的木框里。

I.S.P is the typical complex and continuous production process. Based on the peculiarity of I.S.P: physical chemistry reaction is quite complex, operation condition is comparatively rigid, the charging ration needs to be exactitude. Temperature variety of zones in furnace including: warm-up charging zone, re-oxidation zone, revivification zone, slag smelting zone, The soft point and soft zone are the key factors, which have an effect on the smelting of ISP and it is a comprehensive parameter appraising the quality of sintered aggregate.

基于密闭鼓风炉铅锌冶炼生产过程特点：物理化学反应十分复杂，操作条件比较严格，入炉物料的配比要求也非常精确，是典型的复杂连续生产过程；论文分析了炉内各带的温度变化：料预热带、再氧化带、还原带、炉渣熔化带；分析、总结了影响鼓风炉生产的因素：鼓风制度(富氧熔炼、预热鼓风熔炼)、炉料的性质对熔炼过程的影响(烧结块、焦炭的性质及消耗)、鼓风炉操作的影响因素(鼓风炉系统、鼓风量与风温调节、炉前操作、冷凝分离系统、煤气洗涤系统、电热前床)。

The solutions for problems,such as the shape of pyrolysis gasifier with external heated fixed-bed,sealing,material fragmentation,heat transfer,gasification and treatment of tar and flue gas etc.

提出了外热式固定床医疗垃圾处理工艺流程，探讨了在设计中对外热式固定床热解气化炉的炉形、密封、物料破料、传热、气化、焦油、烟气处理等问题的解决措施。

This paper presents a detailed description of the characteristics of SHELL and Texaco gasifiers as the representatives of two kinds of entrained bed gasifiers and their structural features and the effects of these characteristics and features on the power supply efficiency and operational safety and system design of IGCC power plant.

本文详细地论述了以SHELL气化炉和Texaco气化炉为代表的两种喷流床气化炉的特性，它们的结构特点，以及这些特性和特点对于IGCC电站供电效率、运行安全性、系统设计的影响。

An iron for pressing clothes, especially one that is ''.

熨斗尤指在炉床或火炉上进行外部''。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。