Yiziphi izici zenjoloba ye-fluorine?

Ukuqalisa

I-Fluorine irabha, eyaziwa nangokuthi i-fluorooelastomer, irabha elikhethekile lokwenziwa elinokumelana okuhlukile ekushiseni, amakhemikhali, kanye nezici zezemvelo. Lokhu okuhlukile kuthola ukusetshenziswa okubanzi kwezimboni ezinjengezimboni ezinjengezimoto, i-aerosper, kanye nokusebenza kwamakhemikhali ngenxa yokusebenza kwayo okuphezulu ezimweni ezifunwayo. Ukuqonda izici zenjoloba ze-fluorine kubalulekile ekukhetheni impahla efanelekile yezinhlelo ezithile, kanye nokwenza kahle ukusetshenziswa kwayo ezinhlelweni zokukhiqiza. Isibonelo, ukumelana kwayo kumafutha namakhemikhali kukwenza kube yindlela ekhethwayo yezimpawu zamaphepha kanye nama-gaskets ezindaweni ezinokhahlo. Le khasi I-Fluorine Rubber Isigaba ku-Herchyrubber inikeza eminye imininingwane ihlinzeka ngokusetshenziswa kwayo kanye nezakhiwo.

Izici ezibalulekile zenjoloba ye-fluorine

Ukumelana nokushisa

Enye yezinto eziphawuleka kakhulu irabha ye-fluorine yikhono layo lokumelana namazinga okushisa aphezulu. Ihlala iqinile futhi igcine izakhiwo zayo zemishini ngaphezulu kobubanzi bokushisa obubanzi, ngokuvamile ukusuka ku-20 ° C kuya ku-200 ° C, nakwamanye amabanga akhethekile, kuze kufike ku-250 ° C. Lokhu kwenza kube kuhle ukuthola izicelo ezindaweni ezisezingeni eliphakeme lokushisa, njengezindawo ezinjini zezimoto kanye nezinto ze-aerospace. Ukuqina okushisayo kwenjoloba ye-fluorine kuthiwa yizibopho eziqinile ze-carbon-fluorine esakhiweni sayo samangqamuzana, esimelana nokonakaliswa ngaphansi kokushisa.

Ukumelana Kwamakhemikhali

I-Fluorine Rubber ibonisa ukumelana okuhlukile kumakhemikhali ahlukahlukene, kufaka phakathi uwoyela, amafutha, ama-solvents nama-acids. Le mpahla ibaluleke ikakhulukazi ezimbonini ezinjengokucutshungulwa kwamakhemikhali kanye namafutha negesi, lapho izinto zokwakha zivezwa khona ezintweni ezinolaka. Isibonelo, izimpawu zokugcina kanye nama-gaskets ezenziwe ngenjoloba ye-fluorine zivame ukusetshenziswa kuma-reactors amakhemikhali namapayipi ukuvimbela ukuvuza futhi kuqinisekiswe ukuphepha. Kodwa-ke, kubalulekile ukuqaphela ukuthi irabha lama-fluorine alilungele ukusetshenziswa ngamakhompiyutha athile anama-halogenated kanye nama-alkali e-alkali.

Isimo sezulu kanye nokumelana ne-ozone

Enye into ebalulekile yerabha ye-fluorine ukumelana kwayo okuhle kakhulu ku-Weatherating ne-Ozone. Ngokungafani namanye ama-lastomers amaningi, awonakalisi noma aqhekeke lapho evezwa ngemisebe ye-UV, ozone, noma ezinye izimo zomoya. Lokhu kwenza kube yinto efanelekile yezicelo zangaphandle, njengezimpawu ezinhlelweni ezinhlelweni ze-HVAC kanye nezingubo zokulwa nesimo sezulu. Ukuqina kwayo ezindaweni ezinokhahlo kwandisa isikhathi sokuphila kwezakhi, kunciphisa izindleko zokulungisa kanye nesikhathi sokuphumula.

Izakhiwo zemishini

I-Fluorine Rubber ihlanganisa ukuguquguquka ngamandla ngamandla, okunikeza izakhiwo ezinhle ze-tensile kanye nesethi yokucindezela ephansi. Le esele yezakhiwo zemishini iqinisekisa ukuthi ingagcina uphawu oluqinile ngaphansi kwengcindezi nokusetshenziswa okuphindaphindiwe. Isibonelo, ama-O-Rings nama-gaskets enziwe ngerabha ye-fluorine asetshenziswa kabanzi ezinhlelweni ze-hydraulic kanye nezicelo zezimoto, lapho kufanele zikhuthazelele ukucindezelwa njalo kanye nokulahleka ngaphandle kokulahlekelwa amandla abo okubopha.

Ukulinganiselwa Nezinselele

Naphezu kwezinzuzo zayo eziningi, irabha le-fluorine linokulinganiselwa okuthile. Kuyabiza kakhulu uma kuqhathaniswa namanye ama-lastomers, angaba yisithiyo sokwenza izicelo ezibucayi. Ngokwengeziwe, ukuqina kwalo nokusebenza okushisa okuphansi akunamandla njenge-silicone rubber. Lezi zinto kufanele zibhekwe lapho ukhetha izinto zokwenza izinto ezithile. Isibonelo, ezindaweni lapho kubanda kakhulu ukubanda kakhulu, irabha le-silicone kungaba ukukhetha okufanele.

Izicelo zenjoloba ze-fluorine

Imboni yezimoto

I-Fluorine Rubber isetshenziswa kakhulu embonini yezimoto izingxenye ezifana nezimpawu zohlelo lwamafutha, ama-gaskets, nama-hoses. Ukumelana kwayo kumafutha kanye namazinga okushisa aphezulu kuqinisekisa ukusebenza okuthembekile ezimweni ezifunwayo. Isibonelo, kuvame ukusetshenziswa kuma-hoses we-turbocharger kanye nezimpawu zokufaka uphethiloli, lapho kufanele kuvimbezelwe khona ukuvezwa kwamakhemikhali kanye nokuhamba ngebhayisikile okushisayo.

Izicelo ze-Aerospace

Emkhakheni we-aerospace, irabha ye-fluorine ibaluleke ngekhono layo lokwenza ngaphansi kwezimo ezedlulele. Isetshenziswa ezinhlelweni zikaphethiloli, izimpawu ze-hydraulic, nama-o-rings for indiza, lapho ukuthembeka nokuphepha kubaluleke kakhulu. Ukumelana kwayo nokushisa okuphezulu namakhemikhali anolaka kwenza kube yinto ebalulekile yonjiniyela be-aerospace.

Ukulungiswa kwamakhemikhali

Ukumelana kwamakhemikhali kwerabha ye-fluorine kwenza kube fanele ukusetshenziswa kwimishini yokucubungula amakhemikhali. Isetshenziselwa ukwenza izimpawu zokukhiqiza, ama-gaskets, kanye nama-linings ama-reactors, amaphampu nama-valve. Lezi zingxenye kufanele zikhuthazelele ukuvezwa kwamakhemikhali ahlanzekayo nezingcindezi eziphakeme, okwenza irabha le-fluorine libe yinzuzo ekhethwayo yezinhlelo zokusebenza ezinjalo.

Imboni yamafutha negesi

Embonini kawoyela negesi, irabha le-fluorine lisetshenziselwa izimpawu zamaphepha kanye nama-gaskets kumapayipi, imishini yokumba, kanye nokuhlaziywa. Amandla awo okumelana nokuvuvukala nokuwohloka phambi kwama-hydrocarbon aqinisekisa ukusebenza nokuphepha okuhlala isikhathi eside kuzicelo ezibucayi.

Izicelo zezokwelapha nezemithi

I-Fluorine Rubber nayo isetshenziswa kwizimboni zezokwelapha nezemithi zezakhi ezifana nezimpawu nezimpawu zedayali kumadivayisi wezokwelapha nemishini. Ukumelana kwayo kwamakhemikhali nokuphikiswa kwayo kwenza kufanele kulungele izinhlelo zokusebenza ezibandakanya ama-ejenti wokuhlanza onolaka nezinqubo zokunyusa inzalo.

Ukugcina

I-Fluorine Rubber iyinto eguquguqukayo futhi esebenza kahle ngezakhiwo ezihlukile ezenza zibaluleke kakhulu ezimbonini ezahlukahlukene. Ukumelana kwayo ekushiseni, amakhemikhali, kanye nezici zezemvelo kuqinisekisa ukwethenjwa nokuqina ezicelo ezifunwayo. Kodwa-ke, ukulinganiselwa kwalo, njengokusebenzisa izindleko nokusebenza okushisa okuphansi, kufanele kubhekwe lapho ukhetha izinto zokwakha. Kulabo abafuna ukuhlola amandla enjoloba ye-fluorine kuzicelo zabo, the I -Fluorine Rubber Isigaba eHerchyrubber inikeza uhla oluphelele lwemikhiqizo nezixazululo.