| 1. | The variation of the operating condition did not change the distributive range magnitude of the dispersed phase droplet
螺杆转速和挤出机产量的变化对末端分散相液滴直径的分布范围影响不大。 |
| 2. | 5 . the preparation of o / w type microemulsion of hhophg baffe microcmulsion is primarily approached and researched , through which it is notcd that barva can form microcmulsion
O w型bapta微乳液组装的初步探讨以水为分散剂，成功地制备了o w型bma微乳液，其液滴直径分布较窄，液滴大小均匀。 |
| 3. | When the droplets were in large diameter , the surface morphology would be more rough and heterogeneous . the surface morphology would be porous when the droplets were too small
过大的液滴使薄膜表面不均匀，液滴过小又会使薄膜表面形成孔洞，只有液滴直径在一定范围内制备的薄膜才能满足要求。 |
| 4. | In these methods mechanical agitation or high pressure are usually used , which cost too much energy and can ' t get uniform liquid droplets membrane emulsification is one of the best methods to prepare emil1sion
这种方法所需压力很小，形成的液滴直径均一，并能形成不同粒径的乳液，是理想的制乳方法。 |
| 5. | Using three - dimensional particle trajectories dispersed droplet diameter at the outlet of screw element during compounding in a co - rotating intermeshing twin - screw extruder was computed
摘要用物料三维流动路径结合分散模型计算了螺纹元件出口处分散相液滴的直径，分析了螺杆转速、挤出机产量和液滴初始直径对末端分散相液滴直径的影响。 |
| 6. | It is of negativ twact on the fonnin of foriihaho if too muc or too liul normal hexanl . the wi of cosurftw has no effed on the uvth absorptio of lermulsion . in the system of 8 : 2 normal heptane : normal hexanl , wphg can form lermulsion unde fferent saponification
在8 ： 2的正庚烷正己醇体系中，不同皂化摩的hhophg均能形成微乳液，随皂化度的增加微乳液的液滴直径逐渐增大，透射电镜测试得到类似的结果。 |
| 7. | Experiments are conducted in a 5 m long , 60x60 mm cross - section shock tube , liquid drops acted by shock wave undergo deformation , breakup and atomization . based on experiments , the effects of shock velocity and drop diameter on drop breakup time have been discussed
采用ya ? 16高速照相机，详细研究了液滴在激波作用下变形、剥离、破碎、雾化的全过程，并讨论了液滴的破碎模式、激波强度和液滴直径对液滴破碎时间的影响。 |
| 8. | ( 4 ) the droplets diameter of the combined spin - flow pressure spray drying are between 30um and 150um and the ranges of the droplets are narrow . the average diameter of the droplets is between 50 um and 100 um and the spraying angle can be adjusted from 30 to 180
( 4 )采用旋流式组合压力喷嘴雾化后的液滴直径大都分布在30 150um之间，雾滴分布范围较窄，其雾化的平均液滴直径在50 100um左右，压力喷嘴的雾化角度可在150 180范围内。 |
| 9. | The dehydration time is square of the droplets diameter so the small diameters of the droplets can cut down the drying time then reduce the height of the drying chamber . to the combined spin - flow pressure spray drying , the diameters of droplets are small and the dehydration rate is higher so keeping the qualities of the dried products we can increase the speed of the inlet wind and reduce the temperature of the outlet wind thus can improve the evaporation intensity of the drying chamber and the average energy utilization of the drying equipment
因雾滴的脱水时间与其直径的平方成正比，减小液滴直径有利于缩短干燥脱水时间，可有效降低干燥塔的高度；由于旋流式组合压力喷嘴雾化滴径的减小，脱水速度明显加快，在不影响干燥物料性质的前提下，适当提高进风温度，同时有效地降低排气温度，有利于提高干燥塔的蒸发强度，也有利于提高干燥设备的平均能源利用率。 |
