| 1. | Design and calculation model of structured packed columns
规整填料塔的设计计算模型 |
| 2. | To control structure packing
控制结构封装。 |
| 3. | The boundary conditions for the liquid distribution problem of structured packed columns were proposed
提出了干傻事填料塔液体分布问题的边界条件。 |
| 4. | The liquid distribution model for corrugated sheet structured packed columns was thus composed of the above two models and relevant boundary conditions
2个描述填料单元其对应塔壁区液体分布的数学模型与2类边界条件共同构成了波纹板规整填料塔的液体分布模型。 |
| 5. | The calculated results agreed very well with the experimental data , that is to say , the mathematical model could describe the liquid flow behavior in corrugated sheet structured packed column correctly
模型计算结果与实验数据一致，表明模型能合理地描述波纹板规整填料塔的液体分布性能。 |
| 6. | Using structured packing column or modification of tray column can reduce the steam consumption . after modification of tray column the quality of the refined oil can he also improved
摘要采用结构填料脱臭塔或改造板式脱臭塔都可以降低蒸汽消耗量。改造板式脱臭塔的同时还可以改善精炼成品油的质量。 |
| 7. | 4 . based on the sensitivity analysis by a step - perturbation test for several most important parameters , the effective interfacial area is found the most sensitive parameter , which affects the separation efficiency in structured packing column significantly
4 .基于阶跃摄动测试，对非平衡模型主要参数进行了灵敏度分析，结果表明模型中的有效相接触面积的灵敏度最大。 |
| 8. | By treating an element of structured packing as a three - dimensional node net and analyzing the flow patterns of 2 kinds of liquid stream in the net , i . e . net line flow and node flow , the liquid distribution model for an element of structured packing was eslablished
摘要将填料单元处理成立体节点网，根据节点网内网线液流和节点液流各自的运动方式建立了填料单元的液体分布模型。 |
| 9. | Our company is a chemical tower packing company that specializes in the production of distillation tower devices including all kinds of metal structure packing and metal random packing , among which the new type perforated corrugated packing is one of the patented products of our company
我公司专业生产蒸馏塔器设备，各种金属规整填料散装填料，新型网孔波纹填料是我公司的专利产品，各种收集再分布器塔内件应有尽有。 |
| 10. | A description is made of the technical renovation of the cuprammonia wash column with high - effciency structured packings and new type internals . it has been proved that the sulzer structured packing is good in mass transfer during absorption and shows a bright prospect for its application
介绍了应用高效规整填料与新型塔内件对铜洗塔的技术改造，证实了苏尔寿规整填料在吸收过程中具有良好的传质性能，并具有广阔的应用前景。 |
