Circulating and flowing-down tube of anolyte and that of catholyte are installed outside the reactor components. 反应室组件外部设置有阴、阳极液循环下降管路。
The solid particles holdup in heating tube is larger than that in circulating tube. 加热管内的固含率值较循环管内的值大;
The crystallizer consists of a cylinder which is of big top and small bottom, a focus charging cylinder, an axial flow pump and a circulating tube. 该反应结晶器由上大下小的圆筒、中心加料筒、轴流泵和循环管组成。
Optimal Design of the Circulating Drier with Far Infrared Electro-thermal Tube Inside 内置远红外电热管循环式烘干机优化设计
In view of the problems of heating area tubes worn out by fly ash particles in pulverized coal-fired boilers, the authors proposed to adopt separating technology used in circulating fluidized bed boiler to perform soot blowing re formation of the pulverized coal-fired furnace for minimizing tube worn out. 就目前煤粉炉内由于飞灰颗粒造成受热面管子磨损等现象,提出利用循环流化床中的分离技术,进行煤粉炉炉内除尘改造以减轻磨损。
Based on the cold experiment results from a cold model, a circulating fluidized bed gasification test rig with a lift tube of 100 mm in diameter and 3000 mm in height was built. 在此基础上,建立了循环流化床煤气化热态试验台(提升管高3000mm、直径100mm)。
In order to further the fundamental understanding on the vapor-liquid-solid system with boiling flow, qualitative studies by experimental observation on boiling evaporation in the system with external natural circulating flow were carried out in a transparent tube heated by electricity. 在建立的单管透明膜电加热式气液固三相流自然循环沸腾蒸发装置系统上,分别以水和中药更年安浸取液为液相工质进行了三相流沸腾传热的可视化研究。
Solid Circulating Rate in a Spouted-fluidized Bed with Draft Tube at Elevated Pressure 增压导向式喷动流化床固体颗粒循环速率的关联
Along the tube axis, the velocity of the solid particles relatively approaches equal and the velocity of the solid particles in the circulating tube is higher than that in the heating tube, and both increase as the heat flux increases. 固体颗粒的速度在轴向上较为接近,其在循环管中的速度高于在加热管中的速度,并且两者均随热通量的增加而升高;
Analyzes the operating mode of the medium pressure absorber after its circulating water had to be cut off due to its tube leaking, proposes relative optimizing measures to decrease ammonia content in its vented air, playing the role of decreasing ammonia consumption and stabilizing the production. 分析中压氨吸收器因列管泄漏其循环水被迫切除后系统运行模式,提出相应的优化措施,降低中压放空气中的氨含量,达到降低氨耗,稳定生产的作用。
As the heat flux increases, the solid particles holdup gradually reduces in the heating tube, whereas gradually increases in the circulating tube, moreover, both holdups increase as the amount of added solid particles is increased. 随着热通量的增加,加热管中固体颗粒的浓度逐渐降低,循环管中固体颗粒的浓度逐渐升高,并且两者均随固体颗粒加入量的增加而升高;
Based on the quality analysis of circulating water, special treatment should be carried out in order to protect condenser copper tube from ceding and scaling, prolong tube service life, improve condenser heat exchange efficiency and decrease stem consumption rate. 针对包钢热电厂循环水的水质状况,对其进行处理。以保护冷凝器铜管,防止铜管发生腐蚀和结垢现象,延长铜管寿命,提高冷凝器换热效率,降低汽耗指标。
The key technique for stable operating of internally circulating fluidized bed with draft tube is to control the solids circulation rate appropriately. 中心提升管内循环流化床生物质气化装置稳定运行的关键技术之一是合理控制物料循环量。