Ehlabathini lokusetyenziswa kwezoshishino, isitywina esikhuselekileyo nesithembekileyo asiyona nje into yokusebenza; ngumba wokhuseleko, ukusebenza kakuhle, kunye nokuthotyelwa kwendalo. Ukusuka kwiindawo zokuhluza ioli kunye nezityalo zekhemikhali ukuya kwizibonelelo zokuvelisa amandla, ukunyaniseka koqhagamshelwano olutywiniweyo lunokuthetha umahluko phakathi kokusebenza okungenamthungo kunye nokusilela okuyintlekele. Nangona isoloko ingahoywa, iiphepha legraphite gasketivelele njengenxalenye esisiseko ekutywinweni komgangatho ophezulu, inika isisombululo esiphezulu kwezona ndawo zinemfuno kakhulu.

Kutheni i-Graphite Gasket Sheets iluKhetho oluPhezulu

A iphepha legraphite gasketsisixhobo sokutywina esisebenza ngeendlela ezininzi esenziwe ngegraphite ekhutshiweyo. Le nkqubo yandisa i-graphite flakes, idala i-flexible, i-compressible material ethi emva koko icinezelwe kumaphepha. La maphepha anokusikwa kwiimilo ezahlukeneyo kunye nobukhulu ukwenza i-gaskets.

Isakhiwo sabo esiyingqayizivele se-crystalline sibanika udibaniso olungenakulinganiswa lweepropati ezenza ukuba zilungele uluhlu olubanzi lwezicelo zoshishino.

Ukumelana neThermal okuKhethekileyo:Iigasthi zegraphite ziyakwazi ukumelana namaqondo obushushu agqithisileyo, ukusuka kwi-cryogenic lows ukuya kumaqondo atshisayo (ngaphezu kwama-500°C kwiatmosfera ene-oxidizing kwaye nangaphezulu kwiindawo ezingenayo i-oxidizing). Oku kubenza ukuba bakhethe kwiinkqubo zobushushu obuphezulu.

Ukungangeni kweMichiza:Igraphite ixhathisa kakhulu kuluhlu oluninzi lweekhemikhali, iiasidi, kunye neealkali. Oku kuzinza kweekhemikhali kuqinisekisa itywina elihlala ixesha elide, nangona uphatha imidiya ephazamisayo.

Uxinzelelo oluphezulu kunye noBuyiselo:Into ephambili yegraphite kukukwazi ukuhambelana nokungafezeki kwe-flange phantsi koxinzelelo, ukudala itywina eliqinileyo. Xa uxinzelelo lukhululiwe, lunomlinganiselo wokubuyisela, oluvumela ukuba lugcine itywina nangona iintshukumo ezincinci zeflange.

Ukutywinwa koMsebenzi oPhezulu:Ngokungafaniyo nezinye izinto ezinokuthi zibe lukhuni okanye zibe brittle ekuhambeni kwexesha, igraphite ihlala izinzile, ikhusela ukuvuza kunye nokunciphisa imfuno yokugcinwa rhoqo.

Ukhuseleko lomlilo:Igraphite ngokwemvelo imelana nomlilo, iyenza ibe lukhetho olukhuselekileyo noluthembekileyo kwizicelo ezibalulekileyo kumashishini afana neoyile negesi.

Usetyenziso olungundoqo kuwo wonke amaShishini

Ubume obuguquguqukayo beamaphepha egraphite gasketivumela ukusetyenziswa kwazo kumacandelo ahlukeneyo acela umngeni.

I-oyile neGesi:Isetyenziswa kwimibhobho, iivalvu, kunye nokutshintsha ubushushu apho amaqondo obushushu aphezulu, uxinzelelo, kunye nolwelo oludlekayo luxhaphakile.

UkuLungiswa kwemichiza:Ilungele ukutywina ii-reactors, imibhobho, kunye nemikhumbi ephethe iikhemikhali ezinobundlobongela.

Isiveliso saMandla:Kubaluleke kakhulu ukutywina iiinjini zomphunga, izibiyitha, kunye neecondenser kuzo zombini iindawo zamandla zesiqhelo kunye nezenyukliya.

Iimoto:Ifunyenwe kwiinkqubo zokukhupha kunye neendawo ze-injini zokuphatha ukushisa okuphezulu kunye nokubonelela ngesitywina esomeleleyo.

Ukukhetha iGasket yeGraphite eLungileyo

Ngelixa igraphite ibonelela ngeenzuzo ezininzi, ukukhetha uhlobo olululo kubalulekile ukuze usebenze ngokugqibeleleyo. Amaphepha e-graphite gasket ahlala efumaneka kumabakala ahlukeneyo kwaye anokomelezwa ngefoyile yentsimbi okanye i-mesh ukuqinisa amandla omatshini kunye nokujongana noxinzelelo oluphezulu.

IGrafite eneHomogeneous:Yenziwe kwigraphite ecocekileyo ecocekileyo, olu hlobo lunikeza amanqanaba aphezulu okumelana neekhemikhali kunye nokuzinza kwe-thermal.

Igraphite eyomeleziweyo:Iqulethe ufakelo lwentsimbi (umzekelo, ifoyile yentsimbi okanye i-tang) yokomelela okongeziweyo kunye nokumelana nokuvuthela, okuyenza ifanelekele uxinzelelo oluphezulu kunye nosetyenziso olufuna kakhulu.

Ukuqukumbela

Iiphepha legraphite gasketbubungqina bokuba into elula inokubonelela ngesisombululo esiphezulu kwimingeni enzima yoshishino. Ukudityaniswa kwayo okukhethekileyo kwe-thermal, iikhemikhali, kunye neepropathi zoomatshini kuyenza ibe licandelo eliyimfuneko ekuqinisekiseni ukhuseleko kunye nokusebenza kakuhle kuwo wonke amashishini aphezulu. Kumaqabane e-B2B, ukukhetha i-graphite gaskets ayisosigqibo sokuthenga; lutyalo-mali olucwangcisiweyo ekuthembekeni kwexesha elide kunye nokuthembeka kwemisebenzi yabo.

Imibuzo Ebuzwa Rhoqo (FAQ)

Ngaba iigaskets zegraphite zithelekisa ne-PTFE okanye iigaskets zerabha?

Iigaskiti zegraphite zibonelela ngokumelana ne-thermal ephezulu kakhulu kunye nokuhambelana kweekhemikhali xa kuthelekiswa ne-PTFE kunye nerabha. Ngelixa i-PTFE igqwesile kumajelo eendaba ezonakalisa kakhulu kunye nerabha kwizicelo zobushushu obuphantsi, igraphite ibonelela ngoluhlu olubanzi kakhulu lokusebenza kuzo zombini ubushushu kunye nokuvezwa kweekhemikhali.

Ngaba iigasket zegraphite zingasetyenziswa nazo zonke iindidi zeeflange?

Ewe, amaphepha e-graphite gasket anokusikwa ukuze alungele iintlobo ezahlukeneyo zeflange, kubandakanywa neeflange zemibhobho eqhelekileyo, iiflange zokutshintsha ubushushu, kunye nezixhobo zesiko. Ukuguquguquka kwabo kuvumela ukulungelelaniswa ngokugqibeleleyo, nakwiiflange ezinezitenxo ezincinci zomhlaba.

Ngaba imathiriyeli ye-graphite gasket yikondaktha yombane elungileyo?

Ewe, igraphite yeyona ibalaseleyo yomqhubi wombane. Kwezinye izicelo ezikhethekileyo, le propati ingaba yinzuzo, njengeenkqubo ezithile ze-electrochemical. Nangona kunjalo, kwiimeko ezininzi zokutywinwa kwemizi-mveliso, oku kuqhuba kufuneka kuthathelwe ingqalelo, kwaye ukwahlukaniswa okufanelekileyo okanye ukubekwa komhlaba kungafuneka ukukhusela imiba yombane.

Uthini umahluko phakathi kwegraphite ebhetyebhetye kunye negraphite eqinileyo?

Igraphite eguquguqukayo (esetyenziswa kwi-gaskets) yenziwe ngenkqubo yokwandisa enika i-soft, pliable, kunye ne-compressible structure. Igraphite eqinileyo yimathiriyeli eqinileyo, enqabileyo edla ngokusetyenziswa kulwakhiwo okanye i-electrode, kwaye ayinakho ukutywina kwiqabane layo elibhetyebhetye.