Ibigega bitambitse bitondekanyeUrupapuro rwa PTFEs ni igisubizo cyiza kandi cyizewe cyo kubika imiti yangiza kandi yubushyuhe bwo hejuru.Urupapuro rwa PTFE rusobanura polytetrafluoroethylene, ikoreshwa kenshi mubikorwa byinganda kubera imiterere nubushobozi byihariye.Muri iki kiganiro, turaganira ku biranga ibigega bibikwa bitambitse hamwe n'impapuro za PTFE n'impamvu ari ngombwa mu nganda zitandukanye.
Ubwa mbere, impapuro za PTFE zirwanya cyane kwangirika no kwangiza imiti.Ibi biranga bituma biba byiza kubika imiti yangirika cyane nka hydrochloric na acide sulfurike.Kubera ko PTFE idashyizwemo imbaraga, ntabwo ikorana niyi miti, ikomeza kuramba no kuba inyangamugayo.
Icya kabiri, impapuro za PTFE zifite ubushyuhe buhebuje.Irashobora kwihanganira ubushyuhe bwo hejuru bugera kuri 260 ° C, bityo irashobora gukoreshwa mukubika imiti isaba ubushyuhe bwinshi.Byongeye kandi, urupapuro rwa PTFE rushobora kwihanganira gusiganwa ku magare yubushyuhe, bivuze ko rushobora gusubira inyuma hagati yubushyuhe bwo hejuru nubushyuhe buke butavunitse cyangwa ngo butakaze ubunyangamugayo.
Ibigega bitambitse bitondekanyeUrupapuro rwa PTFEs nayo ifite ibindi bicuruzwa biranga.Ikigega kiraboneka mubunini bwihariye kugirango cyuzuze ibisabwa byihariye.Ubushyuhe bwacyo butondekanya kuva ku bushyuhe bwo hejuru kugeza ku bushyuhe buke.Igipimo cyacyo cyo hejuru-ubushyuhe bwo hejuru imiyoboro ya MPa iri hagati ya -0.09 MPa na 2.5 MPa.Ibikoresho bikoreshwa mukubaka iyi tank ni PTFE na CS / SS ibyuma byiyongera kuramba n'imbaraga.Byongeye kandi, yubahiriza amahame atandukanye mpuzamahanga ninganda nka ASTM, GB, DIN na JIS.
Kimwe mu byiza byububiko butambitse butondekanye hamwe nimpapuro za PTFE nigiciro gito cyo kubungabunga.Ikigega gisaba kubungabungwa bike, bigatuma ihitamo neza inganda zishakisha igisubizo cyigihe kirekire.Ntabwo irwanya gusa ruswa no kwangirika kwimiti, ahubwo irasaba kwitabwaho no kuyitaho.
Mu gusoza, akamaro ka tanki ya Horizontal yatondekanyeUrupapuro rwa PTFEs ntishobora gusuzugurwa.Iki kigega gishya nigisubizo kirambye kandi cyizewe cyo kubika imiti yangirika cyane hamwe nubushyuhe bwo hejuru.Irerekana ubushyuhe bwiza bwumuriro, bigatuma biba byiza mubidukikije bitandukanye.Ibiciro byayo byo kubungabunga bike bituma ubuzima buramba kandi burambye, bigatuma ishoramari ryiza kubucuruzi bushakisha igisubizo cyigihe kirekire.
Igihe cyo kohereza: Kanama-11-2023