物料分离

新型锤片式饲料粉碎机物料分离特性研究

Study on the Material-Sieving Properties of the New-Model Hammer Mill

用于热敏物料分离的提馏式间歇精馏过程研究空间热离子辅助反应堆

Study on Batch Distillation of Heat Sensitive Material in a Batch Stripper ; space thermionic auxiliary reactor

本实用新型所属的技术领域涉及一种物料分离部件，具体地说是涉及一种物料分离板。

The utility model belongs to the technical field of material separating components , particularly relates to a material separating plate .

为了解决这个问题，本文对新型粉碎机物料分离装置内的气流流场进行了模拟与试验研究。

In this paper , the simulation and test on the air-flow field in the material-sieving device of the new-model hammer mill were conducted .

为了将产物与其它物料分离，通常将混合固体粉碎，首先用溶剂将二苯砜浸出，然后再经蒸馏、干燥，回收二苯砜。

In order to purify product from other substance , the solid mixtures are usually comminuted and soaked out by diphenyl sulfone , and then recover the solvent by distillation and drying .

将上述物料分离，固体常温下与浓盐酸搅拌反应至没有气体放出，同时收集气体制作干冰。

Separate the above-mentioned material , solid and concentrated hydrochloric acid mixed react until there is no gas released at room temperature , at the same time , collect gas to produce dry ice .

通过对国内外文献的整理和研究，列出了小麦研磨和筛分分离的基础理论模型，主要是研磨颗粒输入与输出粒度的变化和静止倾斜筛面物料分离的数学描述。

A theory model about wheat grinding and sifting was presented by collection of and study on foreign and domestic documents , which mainly refer to change of ground particle size between input and output , and mathematics description for material separation by a still and inclined sifting surface .

在理论研究和气流场仿真分析的基础上，通过DF-1.5型物料脱粒分离、清选仿真与控制装置试验台进一步研究影响油菜清选效果的参数。

Based on the theoretical study and numerical simulation to the air flow field and make a further study over the parameters through " Experiment device for threshing , separating 、 cleaning simulation and control of DF-1.5 " .

论文最后，对前面所建立的有关模型，在DF-1.5型物料脱粒分离、清选仿真与控制试验台上进行了试验研究，结果表明：所建立模型的仿真结果与实际试验相一致。

In the end , test research are carried out by the " simulation and control test equipment DF-1 . 5 for grain threshing separating and cleaning " , the results show that tests are according to those mathematic models .

废弃物料进行分离和卫生处理。

Condemned material is separated and disposed of in a sanitary manner .

从铂钯物料中分离和提纯铂钯

Separating and Refining Pt and Pd from Pt-Pd Mineral

这种输送方式可以保证混合好的物料不会分离。

During the transport it is ensured that the mixture does not get separated .

用户可根据物料的分离特性，自由选取不同转鼓。

Users can choose and transfer differently to the drum freely according to the separation characteristic of the supplies .

精馏塔是石化工业中一种常见的分离设备，主要用于多组分混合物料的分离过程。

The column is a kind of common separation equipment in petrochemical industry , mainly for the separation process of mixed materials .

结合现有的研究结论，本文对分解炉系统内物料的分离与停留时间作了初步的分析探讨。

According to the present research conclusions , primary analysis has been done for material separation and particle retention time for recirculating calciner system .

论文首先分析了影响物料脱粒分离系统工作性能的影响因素，并选取试验研究因子，将其按照正交试验原则进行油菜脱粒分离系统的试验设计。

In this paper , influencing factors on the performance of threshing and separating system are analyzed before determining the factors to be studied in the experimental investigations which are carried out according to the principle of orthogonal test .

其次，根据油菜的特性选取纹杆、锯齿组合型轴流滚筒和栅格凹板作为此次试验的脱分系统，并在DF&1.5型物料脱粒分离、清选仿真与控制试验台上进行了正交试验。

Secondly , based on the characteristics of cole , the combining line , saw tooth roller and grid concave were chosen to test on the equipment which named as " DF-1.5 for threshing 、 separating and cleaning " .

注：实际生产能力与物料性质和分离要求有关。

Note : The practical production capacity is related with the nature of feedstock and separation requirements .

物料性质、分离方法与操作条件的讨论&第一部分一段加压过滤操作条件的确定

Discussion on Property , Separating Method and Operating Condition of the Feed-Part ⅰ: Determination of Operating Conditions for First-stage Pressure Filtration

因其与其它组分间的相对挥发度很小，且本身又是热敏性物料，故分离难度大，能耗高。

Because of its low relative volatility with other components in system and its heat sensitivity , the separation difficulties and energy consumption are increased .

低温反应的优点是所得物料便于固液分离，节省加热蒸汽，减少氨挥发。

Low reaction temperature has the advantages of easy separation of solid from liquid for the obtained material , saving heating steam and reducing ammonia volatilization .

详述了高梯度磁选技术的最新进展和几种先进的物料提纯及分离磁选工艺，并介绍了它们在石油化工、除杂质、生物技术等方面的应用。

Latest development of high gradient magnetic separation ( HGMS ) and several advanced methods of mass separating and purifying by magnet-select technology , and their applications in mass-elimination , bio-science petrochemical fields are presented .

扁平类农业物料流化床分级与分离的特性

Characters of Sorting and Separating Flat Agricultural products Using Fluidized Bed

物料状态对旋风分离清选系统清选性能的影响

Influence of Material State on Performance of Separating Cleaning System

选用玻璃粉作分离物料，对新型通道式分离器在冷态条件下的分离特性进行实验研究，考察了分离器进口风速和物料浓度对分离器分离效率和阻力损失的影响。

It is completed that the experimental investigation on the performance of the channel separator under normal atmospheric temperature , using glass powder as material , further more , the effect of inlet velocity and concentration on separation efficiency and resistance head was discussed .