Experimental research on a new type of mechanical agitation and baffle flocculation reactor 新型机械+折板组合絮凝反应池的试验研究
Investigation on defoaming technology in fermenter with mechanical agitator agitation impeller type flotaion machine for coal sline 机械搅拌式发酵罐中的消泡技术研究与探讨
Optimization Design of Vertical Flow Folded-plate Flocculating Tank in Wujiang Waterworks Experimental research on a new type of mechanical agitation and baffle flocculation reactor 吴江水厂竖流式折板絮凝池的设计优化新型机械+折板组合絮凝反应池的试验研究
Mechanical agitation, can be equipped with special air sparger, make mechanical agitation combined with gas litres of mixing, reduce power consumption. 机械搅拌,可配置特殊空气分布器,将机械搅拌和气升搅拌结合,降低功耗。
A device that blends or mixes substances or ingredients, especially by mechanical agitation. Analysis and evaluation of technique performance of parallel-flow dryer drum for asphalt hot central plant recycling equipment 搅拌器一种混杂或混合成分或配料的,尤指通过力学搅动的装置沥青混合料厂拌热再生第二烘干筒技术性能分析与评价
New Progress in Mechanical Agitation Coal Flotation Machine in China 我国选煤用机械搅拌式浮选机的新进展
Investigation on mechanical properties of fine grain cast by mould agitation 铸型搅动细晶铸造与力学性能
Under the conditions of low rotate speed, the antifoaming effect is improved with mechanical agitation and the defoaming agent. 利用机械搅拌和添加消泡剂,可以在较低的转速下,大大改善消泡效果。
The results of the study show that, when compared with the reaction intensified with mechanical agitation, low-frequency ultrasonic wave can greatly promote the ester exchange reaction and shorten the reaction time. 研究结果表明,与机械搅拌增强反应比较,低频超声波可以大大强化酯交换反应过程,缩短反应时间。
Air agitation was more advantageous than mechanical agitation in terms of coagulation time and consumption of chemical agent, while mechanical agitation was better than air agitation in term of sedimentation performance. 空气搅拌试验在混凝时间、药剂用量上具有优势,但在沉淀性能上机械搅拌要优于空气搅拌。
Nanometer carbon black dispersion system in ultrasonic field was put into alkyd resin coating and alkyd resin antirust coating respectively, and then nanometer composite coating was obtained by means of ultrasonication and ( mechanical) agitation. 在机械搅拌和超声场共同作用下,使纳米炭黑粒子均匀地分散到醇酸调和漆和醇酸防锈漆中,制得纳米炭黑复合涂料。
Effects of ultrasound on the indirect electrochemical oxidation of anthracene to anthraquinone by potassium dichromate in sulfuric acid solution were studied. The anthracene conversion and reaction rate of anthracene were investigated under silent, sonicated and mechanical agitation conditions. 本文以硫酸介质中重铬酸钾间接电化学氧化蒽制蒽醌为研究体系,探讨了超声作用下重铬酸钾氧化蒽生成蒽醌过程的转化率和反应速率;
The paper is about the preparation method of poly ( styrene-butadiene) nanoparticles latex with core-shell structure by ultrasonic emulsifying method instead of traditional mechanical agitation using radical reaction mechanism. 本文研究了采用自由基聚合机理,用超声波乳化法代替传统的机械搅拌进行的丁二烯&苯乙烯共聚物纳米乳液的制备方法。
The floatation cylinder has ability to compete with the floatation machine of mechanical agitation because of it's construct has the good qualities: simple, saved power, the few of investments, and simple flow procedures. 浮选柱具有结构简单、节能、投资少、流程简单等优点,有与机械搅拌浮选机竞争的能力。
Mechanical syneresis and one-by-one attachment are two pathways for compact floc formation-the former can be realized by prolonged mechanical agitation and the later by the fluidized pellet bed operation. 脱水收缩和逐一附着模式是达到这一目的的两种操作模式,前者可以通过延长机械搅拌时间来实现,而后者通过造粒流化床实现。
Application of large ratio between height and diamter mechanical agitation trough in leaching process of zinc hydrometallurgy 大高径比机械搅拌槽在湿法炼锌浸出工序的应用
Design of offline palm scanner Changing posture and weaning of mechanical ventilation led to deterioration of oxygenation and increased agitation. 脱机掌上扫描仪的设计改变体位与脱机均会使患者缺氧加重、躁动增加;
This flotation machine is of mechanical agitation with pressurized aeration, has a cylindrical cell with a depth of 3-4m, large volume and high throughput per single cell, high level of automation and flotation efficiency, and is suitable for fine slime flotation; 该浮选机属压气式机械搅拌浮选机,采用圆柱体形状,槽深达3~4m,单槽容积大,处理量大,自动化程度高,浮选效率高,有利于极细颗粒煤泥的浮选;
A New Continuous Solvent Extraction Process with Bottom Gas Injection without Mechanical Agitation 无机械搅拌的底吹新型连续溶剂萃取工艺
Applications of mechanical agitation in water flocculation treatment 机械搅拌用于水处理中混凝过程的研究
The effect of culture Spirulina in light reactor with inner cyclic flow of air lift type was better than that of culture Spirulina in stationary and mechanical agitation reactor. 采用气升式内环流光生物反应器(IALP)培养螺旋藻的效果优于静置和机械搅拌反应器。
In the complete mixing flow reactor, as a strong mechanical agitation so that the liquid turbulence, enhanced mass transfer is also conducive to the chemical reaction. 全混流反应中,由于机械搅拌使液体强烈湍动,强化了传质的同时也有利于化学反应的进行。
The flow field in mold under electromagnetic stirring was simulated by water model and mechanical agitation. The shape of impeller was constantly improved according to the measured result of flowfield and velocity field in the mold. 经过结晶器内流场和速度场的测量,不断改进搅拌桨的形状,保证了结晶器内机械搅拌产生的流场与电磁搅拌下的流场的相似性,开创了模拟结晶器电磁搅拌的新方法。
The conditions of Oxygen aeration system to reduce the amount of Aeration+ Mechanical agitation, it can be achieved the same treatment effect with the best aeration conditions, but the system of air aeration system+ Mechanical agitation had no significant effect. 富氧曝气系统在减少曝气量+机械搅拌的条件下,可以达到与最佳曝气量条件下相同的处理效果,而空气曝气系统加搅拌无明显效果。
Chlorine and water could be mixed adequately by choosing point of throwing chlorine reasonably, improving the setting of throwing chlorine pipeline, making full use of the hydraulic conditions of process piping and using mechanical agitation, elbow mixing, spray diffuser, pipeline mixer and other means. 合理选择投氯点、改进投氯管线的设置,充分利用工艺管道的水力条件和采用机械搅拌、弯头混合、喷撒扩散器、管道混合器等多种方式能够保证氯水充分混合。