Igama lemveliso | Plastic flat iringi | ||||
Izinto eziphathekayo | I-PP, i-PE, i-PVC, i-CPVC, i-PVDF, njl | ||||
Umsebenzi wobomi | > iminyaka emi-3 | ||||
Ubungakanani intshi/mm | Indawo engaphezulu m2/m3 | Umthamo ongenanto % | Ukupakisha amanani amanani / m3 | I-Factorm yokupakisha eyomileyo-1 | |
1” | 25 × 9 × 1.0 | 160 | 88 | 170000 | 287 |
1-1/2” | 38 × 13 × 1.2 | 145 | 92 | 460000 | 175 |
2” | 50 × 17 × 1.5 | 128 | 93 | 21500 | 140 |
3” | 76 × 26 × 2.5 | 116 | 93 | 6500 | 112 |
Uphawu | Umlinganiselo ophezulu we-void, i-low pressure drop, i-low mass-transfer unit height, indawo ephakamileyo yezikhukhula, i-uniform gas-liquid contact, i-gravity encinci, ukusebenza kakuhle kokudluliselwa kobuninzi. | ||||
Inzuzo | 1. Isakhiwo sabo esikhethekileyo senza ukuba sibe ne-flux enkulu, i-low pressure drop, i-anti-impaction ikhono elihle. | ||||
Isicelo | Ezi zipakisho ezahlukeneyo zeplastiki zisetyenziswa kakhulu kwipetroleum kunye neekhemikhali, i-alkali chloride, igesi kunye namashishini okukhusela okusingqongileyo kunye ne-max. ubushushu be-280 °. |
Ukupakishwa kweplastiki yeplastiki kungenziwa kwiiplastiki ezichasene nokushisa kunye neekhemikhali ze-corrosion, ezibandakanya i-polyethylene (PE), i-polypropylene (PP), i-polypropylene eqinisiweyo (RPP), i-polyvinyl chloride (PVC), i-polyvinyl chloride (i-CPVC), i-polyvinyiidene fluoride (PVDF) kunye nePolytetrafluoFEPT. Iqondo lobushushu kumajelo eendaba liqala kwi-60 Degree C ukuya kuma-280 Degree C.
Intsebenzo/iMathiriyeli | PE | PP | RPP | I-PVC | CPVC | PVDF |
Uxinaniso(g/cm3)(emva kokubumba inaliti) | 0.98 | 0.96 | 1.2 | 1.7 | 1.8 | 1.8 |
Ubushushu bokusebenza.(℃) | 90 | >100 | >120 | >60 | >90 | >150 |
Ukunganyangeki komhlwa kwiikhemikhali | KULUNGILE | KULUNGILE | KULUNGILE | KULUNGILE | KULUNGILE | KULUNGILE |
Amandla oxinzelelo (Mpa) | >6.0 | >6.0 | >6.0 | >6.0 | >6.0 | >6.0 |