1)dense phase pneumatic conveying密相气力输送
1.Material flow state in dense phase pneumatic conveying process and selection of the feeding device;密相气力输送物料流动状态分析及供料装置的选用
2.Application of RBF neural network in dense phase pneumatic conveying system;径向基网络在密相气力输送中的应用
3.Solid mass rate at different gas flow is forecasted by using improved BP neural network in dense phase pneumatic conveying.在水平管道中 ,用压缩空气和氢气对煤粉和小米进行密相气力输送实验 ,利用改进的 BP神经网络对不同气量下的固体质量流率进行了预测。
英文短句/例句
1.Resistance characteristics of vertical bend in dense-phase pneumatic conveying of pulverized coal under high pressure高压密相气力输送垂直弯管阻力特性
2.On factors that influence carbon black dense-phase pneumatic conveying影响炭黑密相气力输送的各因素分析
3.Design and Experimental Research of Carbon Black Dense Phase Pneumatic Conveying System;炭黑密相气力输送系统的设计和试验研究
4.USING CLOSE TANK PNEUMATIC CONVEY TO REDUCE THE SYNTHESIZED COST OF THE PRODUCT CONVEY;采用槽车密相气力输送,降低企业物流综合成本
5.Effect of Mean Particle Size of Pulverized Coal on Dense Phase Pneumatic Conveying at High Pressure煤粉平均粒径对高压密相气力输送的影响
6.Blockage critical state of pulverized coal dense-phase pneumatic conveying in horizontal pipe水平管煤粉密相气力输送堵塞临界状态
7.Dense-phase Pneumatic Conveying for Pulverized Coal with Different Mean Particle Size Under High Pressure不同平均粒径煤粉的高压密相气力输送
8.Experimental Study on the Characteristics of High-pressure and Dense-phase Pneumatic Conveying of Different Pulverized Coal不同煤粉高压密相气力输送特性实验研究
9.Electrostatic Cross-correlation Measuring Method for Dense-phase Pneumatically Conveyed Coal Particle Velocity密相气力输送煤粉颗粒速度静电互相关测量方法
10.Study of Dense Phase Pneumatic Conveying Mechanism & Application Study Adjustable Throat Area Laval Nozzle;密相气力输送机理研究及可调拉伐尔管应用研究
11.Studies on Suspension Dense Phase Pneumatic Conveying and Its Numerical Simulation;密相悬浮气力输送过程及其数值模拟研究
12.Investigation on Denes-Phase Pneumatic Conveying with Significantly Compressible Gas;气相有明显压缩性的密相输送的研究
13.Numerical Simulation of Dense Phase Pneumatic Conveying of Slug Flow with Distinct Element Method;用离散单元法对密相栓流气力输送的数值模拟研究
14.An Overview:Dense-phase Pneumatic Conveying of Pulverized Coal for Entrained Bed Gasifier气流床气化炉煤粉浓相气力输送综述
15.Study on the velocity characteristics of gas-solid two-phase flow in dense-phase pneumatic conveying cement powder浓相气力输送水泥气固两相速度特性的研究
16.Cause Analysis of Transport Capacity Decrease of Dense Phase Pneumatic Conveying System with Positive Pressure正压浓相气力输送系统输送能力下降的原因分析
17.Research on Gas-solid Two-phase Flow in Pneumatic Conveying System;气力输送系统中出料阀内气固两相流动的研究
18.Resistance characteristics of dense-phase pneumatic conveying pulverized coal with various particle size under high pressure高压浓相变粒径煤粉气力输送阻力特性
相关短句/例句
dense-phase pneumatic conveying密相气力输送
1.The prediction of pipe pressure drop in powder dense-phase pneumatic conveying;粉体密相气力输送中的管道压降预测
2.Experiments of dense-phase pneumatic conveying for pulverized coal with different mean particle size were carried out on the test rig of high pressure dense-phase pneumatic conveying.在高压密相气力输送试验台上,进行了不同平均粒径煤粉的密相输送试验。
3.Experiments of dense-phase pneumatic conveying of pulverized coal with different mean particle size using nitrogen were carried out in an experimental test facility with the conveying pressure up to 4 MPa.研究表明,相同质量流量下,平均粒径大的煤粉在弯管中的压损要高于平均粒径小的煤粉;在密相气力输送中,压损随表观气速的降低而增加。
3)dense-phase pulse air convey密相脉冲气力输送
4)plug pneumatic conveying密相栓流气力输送
1.Effect of air-knife operation condition on plug pneumatic conveying;气刀操作条件对密相栓流气力输送的影响
5)pressurized seal pneumatic conveying正压密相气力输送
6)thick gas po密相气力输送控制
延伸阅读
气力输送装置 利用气流沿管路输送散粒物料的装置。有吸送式、压送式和混合式三种。其工作原理是利用气流的动能使散粒物料呈悬浮状态随气流沿管道输送。①吸送式。抽风机启动后，整个系统呈一定的真空度，在压差作用下空气流使物料进入吸嘴，并沿输料管送至卸料处的分离器内,物料从空气流中分离后由分离器底卸出,气流经除尘器净化后再经消声器排入大气。优点是供料简单，能从数处同时吸取物料。但输送距离短，生产率低。密封性要求高。②压送式。鼓风机将空气压入输送管，物料从供料器供入，空气和物料的混合物沿输料管被压送至卸料处,物料经分离器后卸出,空气经除尘器净化后排入大气。特点与吸送式相反,可同时将物料输送到几处,输送距离较长，生产率较高，但结构复杂。③混合式。为上述两种形式的组合。 与机械式连续输送装置相比，其特点是：物料在输送过程中完全密闭，受气候和环境的影响小，工人工作条件好,物料不致受潮、污损或混入杂质，设备简单,结构紧凑，布置灵活，占地较小，设备费用低，可同时进行某些工艺（如粉碎、烘干、分级）作业，易于集中控制，可实现自动化，提高输送能力。除易碎、粘附性强、磨琢性大、有腐蚀性和易起化学变化的物料需特殊处理外，一般松散物料均可输送。缺点是能耗较大，对物料的块度、粘性和湿度有一定限制，风机噪声大，输送磨削性物料时，管道易磨损。为克服上述缺点，正在发展一种静压式输送装置。其基本原理是在输送管中形成许多彼此相间的料栓和气栓，用空气压力推送料栓前进以达到输送的目的。此外,还有将气流充入粉状物料中,使物料流动性好而便于输送的空气输送斜槽。
