Ulwazi lwemboni
I-E85 noma i-ethanol ibonakale inguphethiloli ongabizi futhi osebenzayo onganikeza isilinganiso se-octane esidingekayo kanye namandla okusetshenziswa okudinga amandla. Okungenani, ingaba nomthelela wokupholisa ezindlekweni zokungenisa umoya.
Ukubuka konke
Isixazululo esingcono kakhulu yizinto ezibizwa ngokuthi i-polytetrafluoroethylene (PTFE). I-PTFE iyinto eyenziwe ngepulasitiki, le nto ayithinteki ukuwohloka kukaphethiloli, ngakho-ke umhwamuko kaphethiloli awukwazi ukuvuza.
Ukuphepha, impilo, kanye nokusebenza kahle kufanele kube yinto eza kuqala kuwe uma kukhulunywa ngemoto'ipayipi likaphethiloli. Izithasiselo eziqukethwe kuphethiloli wesimanje zingaqinisa futhi zonakalise izinto eziningi. Lokhu kungabangela ukuvuza okungaba yingozi futhi kungashiya iphunga elibi. Uma umugqa kaphethiloli usuwohlokile, izinhlayiya zepayipi ezingasebenzi kahle zizongcolisa futhi zivimbele iziteshi ze-injector kanye ne-carburetor, zithinte ukusebenza kahle futhi zibangele izinkinga ezahlukahlukene.Ipayipi likaphethiloli le-PTFE elisebenza kahle kakhulu le-Zhongixn lisebenzisa ubuchwepheshe bokulukwa obunezingqimba eziningi obuqinile, obungamelana nokugqwala kwamafutha esimanje, futhi buxazulule lezi zinkinga. Ngezinhlobo ezintathu ezahlukene zamapayipi kaphethiloli, ake sibheke ngokuseduze zonke izici nezinzuzo zamapayipi kaphethiloli e-Zhongxin PTFE.
Ukuvikelwa komusi
Ipayipi likaphethiloli le-Zhongxin PTFE linikeza ikhambi elingabizi kakhulu elicishe liqede inkinga yokungena kukaphethiloli evame kakhulu kumapayipi amaningi kaphethiloli angasebenzi kahle. Ubuchwepheshe bepayipi le-Zhongxin bunezingqimba. Ipayipi elilukiwe elinezingqimba eziningi elijiyile lenzelwe ukumelana nemiphumela egqwalisayo yamafutha esimanje, ngenkathi lisusa umusi, futhi lihlinzeka ngokumelana nokushisa okuphezulu kakhulu kanye nokungcola kwe-ozone.
Ukunwebeka kwejubane
Okulandelayo yipayipi lethu likaphethiloli le-Zhongxin PTFE. Njengesivikelo somusi, ipayipi likaphethiloli le-Sino-Singapore lenzelwe ukumelana nemiphumela egqwalisayo yamafutha esimanje. Lisebenzisa ukuluka kwensimbi engagqwali ukuvikela ulwelwesi lwe-PTFE, okwenza luhambisane namafutha ahlukahlukene kanye nezithasiselo. Limelana kakhulu namafutha e-methanol kanye notshwala kunephethiloli. Ibhande lensimbi engagqwali langaphandle eliqinile livikela ipayipi lakho likaphethiloli le-Zhongxin futhi linikeza amandla engeziwe kanye nobuqotho.
Amapayipi kaphethiloli e-Zhongxin angamelana nokucindezela okufika ku-5000psi. Ubukhulu bawo busukela ku--2A kuya ku--10A. I-Zhongxin inezingqimba zekhabhoni (usayizi-6a kuya ku-10a) ukuqinisekisa ukuphepha nokuqeda ukwakheka okungaguquki. I-Zhongxin ayinayo i-PVC coating futhi ingasetshenziswa ekusetshenzisweni kukaphethiloli wokucwiliswa kwepayipi.
Uma udinga ukusebenza kahle, ipayipi likaphethiloli le-Sino-Singapore PTFE liyisinqumo esingcono kakhulu. Umklamo wochungechunge lwamapayipi e-Sino-Singapore PTFE udlula izidingo eziqinile zezimoto zomjaho. Wenzelwe ukumelana nophethiloli wesimanje wanamuhla futhi uchume ezindaweni ezinzima, okuhlanganisa nokudlidliza. I-PTFE
Ulwelwesi lwangaphakathi lwepayipi olugobile lunikeza ukuguquguquka okuphezulu ekusebenzeni okunzima kwephayiphi. Ulwelwesi lugcwele ikhabhoni ukuze kuqedwe ugesi ongashintshi, futhi lune-coefficient ephansi kakhulu yokungqubuzana ukuze kufezwe ukugeleza okuphezulu. Ulwelwesi luphinde luqiniswe nge-glass fiber cladding ukuze kwandiswe amandla nobuqotho.
ZhongxinIpayipi le-PTFEiyatholakala futhi nge-PVC emnyama noma i-TPU coating. Lolu hlobo lwe-PTFE oluqhubayo lusebenzisa i-strainer yangaphandle kanye ne-PTFE lining yangaphakathi ukuze lunikeze ukumelana okuphezulu nokugqwala kwamakhemikhali kanye nokubola kokushisa. Ukusetshenziswa kwezintambo eziqhubayo kubaluleke kakhulu, futhi ukukhetha i-PTFE kufanele kucatshangelwe, ngoba ishaja ye-electrostatic ekhiqizwa ukugeleza kukaphethiloli empeleni ingashisa/ibangele ishaja ukuthi ibangele umlilo.
I-PTFE kunzima ukuyihlanganisa, kodwa iphila isikhathi eside futhi ayithinteki kalula yizinga lokushisa kanye nengcindezi. Lokhu kwenza kube ukukhetha okuhle kakhulu kwamafutha aqothulayo kanye nezintambo zokuqondisa zamandla, izintambo zikawoyela we-turbine nokuningi. Ngenxa yalezi zizathu, futhi kuyindlela enhle kakhulu ye-E85 kanye ne-ethanol kanye ne-methanol.
Ithambile kakhulu
Ishubhu le-Zhongxin PTFE okwamanje liyipayipi likaphethiloli elincane kakhulu nelilula kakhulu. Lihlanganisa ukuluka kwensimbi engagqwali yebanga eli-304 elinwebekayo neshubhu le-PTFE elibushelelezi langaphakathi ukuze kwandiswe ukugeleza. Isakhiwo sangaphandle esiyinkimbinkimbi sinikeza ukuguquguquka okumangalisayo. Ishubhu le-PTFE langaphakathi lifanele ukusetshenziswa nanoma yimuphi uphethiloli futhi lingamelana namazinga okushisa afinyelela ku-260 degrees Celsius. Ishubhu le-PTFE elilukiwe lensimbi engagqwali le-Zhongxin lingasetshenziswa ukucwilisa ishubhu ezisetshenziswa kuphethiloli.
Izincomo ezijwayelekile zezinhlelo zikaphethiloli
Uma ufaka amapayipi amanzi emotweni, gcina ipayipi likaphethiloli kude nemithombo yokushisa, imiphetho ebukhali kanye nezingxenye ezihambayo. Njalo shiya isikhala esanele sokuhamba kohlelo lwamandla. Hlola igebe phakathi kwezingxenye zohlelo lokumiswa kanye nolokudlulisa. Qiniseka ukuthi uhlola yonke i-stroke yento yokumiswa ukuze ugweme ukucindezela noma ukwelula ipayipi likaphethiloli.
Kumapayipi kaphethiloli asengozini yokungcola komgwaqo kanye nokushisa okuphezulu, sebenzisa amapayipi kaphethiloli e-PTFE aboshwe ngensimbi engagqwali noma izintambo eziqinile.
Qiniseka ukuthi ubamba ipayipi ukuze uvimbele ukuguguleka. Ama-clamp asiza futhi ekunciphiseni ukudlidliza kwezinye izingxenye. Uma ipayipi lidlula kuphaneli, sebenzisa izinto zokuhlukanisa ezifanele noma izihibe zekhebula
Usesho oluhlobene nepayipi le-ptfe
Isikhathi sokuthunyelwe: Mashi-26-2021