本文对YJ17卷接机蜘蛛手处漩涡风机的运行情况进行分析,发现其运行过程中会将部分粉尘传送至风机叶轮处,进而导致漩涡风机负压不稳定,出现蜘蛛手夹烟不稳掉烟的情况,为此针对漩涡风机研制了对应的除尘装置,从根本上解决了漩涡风机叶轮积尘的问题,避免了蜘蛛手由于负压不稳掉烟的情况,并将清理漩涡风机的时间由原来的每月40分钟减少到3个月1次,甚至更短.
Galinstan,a eutectic metal that is composed of 68.5％Ga,21.5％In and 10％Sn,has attracted a lot of interests for its potential applications on flexible electronics[1],liquid-state sensors[2] or batteries
Recently,OLEDs based on triplet fusion delayed fluorescence have attracted much attention,because their IQEmax could reach 62.5％if triplet excitons could be converted efficiently into singlet ones thr
Thermally activated delayed fluorescence (TADF) based OLEDs have been attracting much attention recently because of its high external quantum efficiency (EQE) and little efficiency roll-off.
Motivated by the desire to improve the theoretical understanding of drop-on-demand inkjet printing,a simulation analysis is carried out to study the effect of pressure waveform on the droplet formatio
A comprehensive study of the effect of zinc oxide (ZnO) interlayer on the performance of bulkheterojunction organic solar cells (OSCs) ,based on poly[[4,8-bis[ (2-ethylhexyl) oxy] benzo [1,2-b:4,5-b]
With good thermal and electrical conductivities and good corrosion resistance,metal foams have been widely used for electrode materials,catalysts and electromagnetic shielding materials.
Since the first OLED was illuminated in 1987,scientists have been struggling for over two decades for stable highly efficient organic electro-luminance,especially for the fully exciton utilization tha
The electronic properties of interfaces formed between Au and organometal triiodide perovskite (CH3NH3PbI3) are investigated using ultraviolet photoemission spectroscopy (UPS) ,inverse photoemission s
Au (111) reconstructs at room temperature into the well-known (22×√3) superstructure due to a unidirectional compression along the directions of the top gold layer,leading to 23 top layer gold atoms