查询词典 fluidized

With aim to develop this advanced gasification process, a great deal of experiments have been made on the technique of solids transfer between parallel fluidized beds, which is commonly regarded as the key problem concerning the success of the whole system, and detail theoretic investigation into the gas-solid 2-phase flow characteristics and heat transfer in fluidized-bed reactors are also made.

本文研究的目的在于研制和发展并列流化床煤气化这一先进的工艺过程，对流化床间颗粒循环这一关键技术进行了大量的实验研究，并对流化床反应器中气固两相流动特性和主要传热过程进行了理论探讨。

In a fluidized bed reactor with 12.5 cm in diameter and 1.1m in height,and coarse silica as fluidized particle,the semidry flue gas desulfurization experiments were conducted.

目前，虽然各种各样的烟气脱硫技术(如电子束照射法、脉冲电晕、脉冲等离子法)被开发出来[1]，但以吸收剂吸收SO2的烟气脱硫技术一直是工业上应用最广泛的技术。

The minimum fluidization velocity has a minimum value when the frequency of sound waves is 120Hz and it will decrease as the sound pressure level increases. The degree of sound attenuation will increase while bed material is higher and the fluidization quality of fine particles will become poor and the minimum fluidization velocity will increase. Compared with TiO2, the SiO2 fine particles have a better quality of fluidization at the same fluidized conditions.The cluster/subcluster model and oscillators model are used to describe the fluidization characteristics of fine particles in a sound-assisted fluidized bed. The theoretical calculations show that the minimum fluidization velocity umf is decreased with the SPL increased at the same frequency of sound and the quality of fluidization is better.

论文还系统的考察了声压和频率对纳米SiO2和TiO2颗粒流化特性的影响，结果表明：在频率一定的情况下，声压越高，流化床中形成的聚团尺寸越小，最小流化速度越低，流化质量越好；当声压低于120dB时，声场对超细颗粒流化特性的影响减小，当声压大于130dB时，则能显著改善流化效果，使流化床内的颗粒聚团明显减小，最小流化速度明显降低，粉体带出减小；声压一定，频率为120Hz左右时，最小流化速度最低，此时流化床中形成的聚团尺寸最小，流化效果最好；超细颗粒达到较好的流化状态存在一个最佳频率范围，随着声压增高，这个频率范围将增大。

A fluidized drying method was used to research the drying characteristic of zymotic orange peels, and a experimental equipment of fluidized drying bed was built, the influence to the drying characteristic of drying parameters such as air temperature, air velocity, particle diameters, the height of bed layer and the initial moisture content etc, are analyzed.

采用流态化干燥方法对发酵柑橘皮渣的干燥进行实验研究，建立一个小型的流化床干燥试验台，分析了各干燥参数如风温、风速、颗粒粒径、床层高度以及初始含湿率对发酵柑橘皮渣干燥特性的影响。

Magnetic Upper-flowing Anaerobic Fluidized Bed Reactor of sulphate reducing phase and Magnetic Aerobic Fluidized Bed Reactor of biological desulfurizing phase in this technological process filled with Magnetic Hollow porous Polystyrenemicrophere were economical and actable.

3工艺中硫酸盐还原相为以N_2吹脱、磁性多孔聚苯乙烯微球为填料的磁性上流式厌氧生物膜流化床——厌氧反应器，生物脱硫相为以磁性多孔聚苯乙烯微球为填料的磁性上流式好氧生物膜流化床—好氧反应器是经济可行的。

It has brought breakthrough to cleaning energy, electric grid construction, etc, constructed the first 100 thousand KW circulation fluidized bed exemplary power station in Asia, the largest 300 thousand KW circulation fluidized bed exemplary power station in Asia, the most advanced and modernized urban garbage burning power generation station in the West China, the largest 500KV transformer substation and 220KV wire project in Sichuan and the domestically advanced large-scale electrolyze aluminum project, and participated in the construction works in installation, debugging and technical support of Iraq, India, etc.

并在洁净能源、电网建设等领域实现突破：承建了亚洲首台10万千瓦循环流化床示范电站、亚洲目前最大30万千瓦循环流化床示范电站，四川首台60万千瓦火电机组、西部最先进、最现代化的城市生活垃圾焚烧发电站、四川最大容量500KV变电站及220KV线路工程，还承建了国内先进的大型电解铝工程。

Zhangjiakou City, Xuanhua-yi Fulong Machinery Co., Ltd. is a professional production, design and production of series protopine machine, Guntong cooler, cooling fluidized bed, high-temperature liquid pumps, the level of reciprocating grate , Gas stoves, FGD Precipitator, drying fluidized bed, hot stove, and other products of private scientific and technological enterprises, the company formed by senior members of the industry, provide more products, can provide you with a full set of films base Plant construction consulting, design, technology personnel services.

张家口市宣化毅福隆机械有限公司是一家专业生产、设计、制作各种系列片碱成型机、滚桶冷却器、冷却流化床、高温液下泵、水平往复炉排、煤气发生炉、烟气脱硫除尘器、烘干流化床、热风炉等产品的民营科技型企业，公司由业内资深人士组建，提供以上产品的同时，可以为您提供全套片碱厂建厂咨询、设计、工艺技术人员的服务。

This process organically combines the circulating fluidized bed combustion technology with boiler-front low-temperature dry distillation technology, the hot ash of circulating fluidized bed is used as the hot carrier to pyrolyze the coal and generate tar and gas. The semi-coke after pyrolysis is fed into boiler to generate steam for power generation and heat supply. The total energetic efficiency of this process is 10% higher than the single power generation process.

中科院山西煤化所开发的煤炭干馏-循环流化床燃烧多联产技术，是将循环流化床燃烧技术与炉前低温干馏技术有机地结合起来，用循环流化床锅炉的高温循环热灰作为载热体使煤发生热解，产生焦油和煤气，热解后的半焦作为锅炉燃料送入炉内燃烧以生产蒸汽，用来发电和供热，多联供集成系统比单纯发电系统的总能效率提高约10％。

A new high-temperature coal gas purification process is developed. The study on entrained-bed desulfurization and fluidized—bed regeneration processes with desulfurizing agents developed by ourselves under the condition of fluidized-bed gasification as well as the study on sulfurization and regeneration kinetics behavior of the desulfurizing agents are carried out.

开发了高温煤气净化新工艺，进行了自行研制的脱硫剂在流化床气化条件下的气流床脱硫和流化床再生工艺、脱硫剂的硫化和再生过程动力学行为研究。

The study on entrained-bed desulfurization and fluidized-bed regeneration processes with desulfurizing agents developed by ourselves under the condition of fluidized-bed gasification as well as the study on sulfurization and regeneration kinetics behavior of the desulfurizing agents are carried out.

中国科学院山西煤化学研究所，山西太原 030001）摘要：开发了高温煤气净化新工艺，进行了自行研制的脱硫剂在流化床气化条件下的气流床脱硫和流化床再生工艺、脱硫剂的硫化和再生过程动力学行为研究。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。