| 1. | Design of high - rate filter with cometlike filtration medium
高速滤池工艺设计 |
| 2. | Function of disabled filtration medium alarm , overload protection
具有滤芯失效报警电气过载保护。 |
| 3. | Standard methods for gas flow resistance testing of filtration media
过滤介质耐气体流动试验的标准方法 |
| 4. | High - precision filtration , various types of filtration medium can exert excellent filtration performance
过滤精度高，各种精度的滤芯均可发挥其优良的过滤性能。 |
| 5. | Form , size and performance testing methods of filtration media for collecting airborne particulate matters
空气粒状物质样品采集用过滤装置的外形尺寸和性能试验方法 |
| 6. | This kind of hepa filter can reduces pressure loss from two aspects . on the one hand , it chooses melt - blown tiny polypropylene electret filtration medium
它主要从两方面来降低高效过滤器的阻力：一是选用了熔喷型超细聚丙烯驻极体滤料。 |
| 7. | Large efficient filtration areas , large bilge receiving capacity ; designed according to water wetting and discharging principles , coalescence separation filtration medium to remove water content in oil effectively
有效过滤面积大，纳污能力强采用亲水疏水原理制造的聚结分离滤芯能有效去除油中的水分。 |
| 8. | Adopted stainless steel cover and innocuous filtration medium , gl - r liquid oil purifier can filter impurities in rape oil , sesame oil and peanut oil , ect edible oils and beverage
用不锈钢外壳和对人体无害的滤芯制造的gl型液体过滤机，可作为去除菜油麻油花生油等食用油中和饮料中所含杂质的专用过滤设备。 |
| 9. | With portability and simple operation , it need not filtration medium , non pollution and low price ; precision three - stage filtration system with high filtration precision ; it can filter mechanical impurities of various types of oils and meet requirements of long - range high - lift oil adding and pumping
不用滤纸不污染场地价格低廉精密的三级过滤系统，过滤精度gl - 300型高即能精细滤除各类油中的机械杂质，又能满足远距离高扬程的加油抽油使用。 |
| 10. | Theoretical analysis shows that the filtration behaviors of the deep bed , that are the head loss and turbidity of the effluence water , have the correlation o f l / d2 with the deep bed when the diameter of the filtration media is changed , if the depth of the deep bed is designed according to the relationship of l / d2 , the filtration behavior of the deep bed will have a closer similarity with that of the original one
理论分析表明，滤池的过滤特性，即滤池的水头损失和出水浊度与滤池的l d ~ 2成正比。改变滤料粒径后，按照l d ~ 2的关系来确定滤池深度，与原滤池的过滤特性将保持更为良好的相似性。 |
