uzodla uketshezi lwerabha

I-Transmission Fluid ne-Rubber Hose: Ukukhathazeka Ngokuhambisana

Isingeniso

Ukuhambisana phakathi koketshezi oludlulisayo kanye nepayipi lerabha kubaluleke kakhulu ukuze kuqinisekiswe ukusebenza kahle kwesistimu yokudlulisa imoto. Uketshezi oludluliswayo lusebenza njengesithambiso ngaphakathi kwesistimu yokudlulisela, ivimbela ukungqubuzana okukhulu nokwanda kokushisa. Kodwa-ke, ukwakheka kwamakhemikhali oketshezi oludlulisayo kungabangela ukuwohloka noma ukulimala kwezingxenye zepayipi lerabha. Kulesi sihloko, sizocubungula ukuxhumana okungaba khona phakathi kwamapayipi oketshezi oludluliswayo namapayipi erabha, sigqamisa ukubaluleka kokukhetha izinto ezifanele zokusebenza kahle nokuphila isikhathi eside.

Ukuqonda Transmission Fluid

Uketshezi oludluliswayo luwuketshezi olukhethekile olwakhelwe ukuhlangabezana nezidingo ezihlukile zesistimu yokudlulisa imoto. Isebenza imisebenzi eminingana ebalulekile, njengokusiza amashifu egiya abushelelezi, ukwehlisa ukushwibeka nokuguga, nokukhipha ukushisa okukhiqizwa phakathi nokusebenza. Amasistimu okudlulisa okuzenzakalelayo ancike kakhulu oketshezini oludlulisayo ukuze adlulisele amandla ngempumelelo futhi aqinisekise ukusebenza kahle.

Ukwakheka Kwekhemikhali Koketshezi Lokudlulisela

Uketshezi oludluliswayo ngokuvamile luhlanganisa ingxube yamafutha ayisisekelo kanye nezithasiselo ezihlukahlukene. Amafutha ayisisekelo ahlinzeka ngokuthambisa kanye nokuzinza kwe-thermal, kuyilapho izithasiselo zithuthukisa izici zoketshezi, ezifana ne-viscosity, anti-wear, kanye nezici zokuqeda amagwebu. Lezi zithasiselo zivame ukufaka izinto zokuhlanza, izisabalalisi, ama-anti-oxidant, izishintshi ze-viscosity, izishintshi zokushayisana, nama-corrosion inhibitors.

Ukusebenzisana Okungenzeka Nge-Rubber Hose

Amapayipi enjoloba avame ukusetshenziswa kuyo yonke indawo yenjini yemoto, okuhlanganisa nesistimu yokudlulisa. Lawa mapayipi anomthwalo wemfanelo wokuthutha uketshezi oluhlukahlukene, njengokupholisa, uketshezi lwamabhuleki, uketshezi lwesiteringi samandla, noketshezi lokudlulisela. Nokho, akuzona zonke izinto zenjoloba ezihambisana noketshezi lokudlulisela.

1. Izici Ezithonya Ukuvumelana

Izinto ezimbalwa zingaba nomthelela ekusebenzisaneni phakathi kwamapayipi oketshezi oludlulisayo namapayipi erabha, okuhlanganisa uhlobo lwerabha esetshenzisiwe, ukwakheka okukhethekile koketshezi oludlulisayo, amazinga okushisa okusebenza, kanye nokuchayeka kwamanye amakhemikhali noma izinyibilikisi.

2. Iqhaza Lohlobo Lwerabha

Izinhlobo ezehlukene zenjoloba zibonisa amazinga ahlukene okumelana namakhemikhali ahlukene, okuhlanganisa noketshezi lokudlulisela. Izinto zenjoloba ezisetshenziswa kakhulu ezinhlelweni zezimoto zifaka irabha yemvelo (NR), irabha ye-styrene-butadiene (SBR), irabha ye-nitrile (NBR), i-ethylene propylene diene monomer (EPDM), nerabha ye-silicone.

3. Imithelela Yokudlulisa Uketshezi Kurabha

Lapho izinto zenjoloba ezingahambelani zivezwa oketshezini lokudlulisela, imiphumela ehlukahlukene ingenzeka. Uketshezi lungenza ukuthi irabha ikhukhumale, iqine, ithambe, iqhekeke, noma incibilike ngokuhamba kwesikhathi. Le miphumela emibi ingaphazamisa ubuqotho bepayipi, okuholela ekuvuzeni, ukwehla kokusebenza, kanye nokulungiswa okungabiza izindleko.

4. Ukuvuvukala nokuthamba

Izinhlanganisela ezithile zenjoloba, njenge-NBR, zivame ukuvuvukala lapho zivezwe ekwakhekeni koketshezi lokudlulisa okungahambelani. Lokhu kuvuvukala kungabangela ukwanda kobubanzi bangaphakathi bepayipi, okuholela ekuncipheni kwezinga lokugeleza koketshezi kanye nokuvuza okungenzeka. Ngaphezu kwalokho, ukuthambisa kwento yerabha kungaholela ekwehleni ukuqina kanye nokwehliswa kobuqotho bepayipi.

5. Ukuqina nokuqhekeka

Ngokuphambene nokuvuvukala nokuthamba, ezinye izinhlanganisela zenjoloba zingaqina futhi zibe brittle lapho zivezwa ekwakhiweni koketshezi oluthile lokudlulisela. Lo mphumela wokuqina ungenza ipayipi likwazi ukuqhekeka, ikakhulukazi uma lingaphansi kokudlidliza nokushintshashintsha kwezinga lokushisa. Imifantu kumapayipi enjoloba ingaholela ekuvuzekeni koketshezi, okungaba yingozi kakhulu ngenkathi ushayela.

Ukucatshangelwa Okubalulekile Kokukhetha Ipayipi Lerabha

Uma kucatshangelwa ubungozi obungaba khona obuhlobene nezinhlanganisela zoketshezi oludluliswayo olungahambelani nepayipi lerabha, kubalulekile ukukhetha izinto ezifanele ngesikhathi sokuhlanganisa imoto, ukulungiswa, noma ukushintshwa kwepayipi.

1. Izincomo ze-OEM

Abakhiqizi Bezinto Zokuqala (OEMs) bahlinzeka ngemihlahlandlela kanye nezicaciso zezinto ezisetshenziswayo zenjoloba ezihambisanayo, okuhlanganisa nalezo ezifanele ukusetshenziswa nezakhi ezithile zoketshezi oludluliswayo. Ukunamathela kulezi zincomo kuqinisekisa ukusebenza kahle nokuphila isikhathi eside kwesistimu yokudlulisa imoto.

2. Ukuhlola Ukuvumelana

Ezimeni lapho izincomo ze-OEM zingatholakali kalula, ukuhlolwa kokuhambisana kungenziwa ukuze kunqunywe ukusabela kwezinto zenjoloba ekwakhiweni okuthile koketshezi lokudlulisela. Ukuhlola okunjalo kusiza ukuhlonza ukuxhumana okungaba khona futhi kube lula ukukhethwa kwamapayipi afanele wezinhlelo zokudlulisela.

3. Ukumelana Nezinto ezibonakalayo

Lapho ukhetha amapayipi enjoloba wezinhlelo zokudlulisela, kubalulekile ukucabangela izici zokumelana namakhemikhali zezinto ezihlukene zenjoloba. Isibonelo, i-NBR ikhombisa ukumelana okuhle noketshezi olususelwa kuwoyela, okuyenza ifaneleke ukuhanjiswa kusetshenziswa uketshezi olususelwa kuwoyela wamaminerali. Ngokuphambene, i-EPDM imelana kakhulu noketshezi olusekelwe emanzini kodwa ingase ingahambisani kancane nezinye izithasiselo zoketshezi oludluliswayo.

4. Ukucatshangelwa kwezinga lokushisa

Amasistimu okudlulisela avame ukusebenza ngaphakathi kwebanga elibanzi lokushisa. Izinto zenjoloba ezikhethelwe amapayipi okudlulisa kufanele zibe nezakhiwo ezanele zokumelana nokushisa ukuze zimelane namazinga okushisa aphezulu okusebenza ngaphandle kokuwohloka noma ukulahlekelwa ubuqotho.

5. Ukuhlola kanye Nokunakekela Njalo

Ukuhlola njalo nokunakekela kubalulekile ukuze kutholakale ukuwohloka kwepayipi okungenzeka kube khona futhi kuvinjwe ukwehluleka okuyinhlekelele. Ukuhlola okubonakalayo, okuhlanganisa nokuhlola izimpawu zokuvuvukala, ukuqhekeka, noma ukuvuza, kufanele kube yingxenye yokunakekelwa kwemoto okuvamile.

Isiphetho

Ukuhambisana phakathi koketshezi oludluliswayo namapayipi enjoloba kuyisici esibucayi esivame ukunganakwa ngesikhathi sokuhlanganiswa kwemoto, kulungiswa, noma ukulungiswa. Izinto ezingahambelani zingase zibangele ukuwohloka kwepayipi, okuholela ekuvuzeni, ukuncipha kokusebenza, nokulungiswa okumba eqolo. Ukukhetha izinto zenjoloba ezifanele, kucatshangelwa izincomo ze-OEM, kanye nokwenza ukuhlola okuvamile kubalulekile ukuze kuqinisekiswe impilo ende nobuqotho besistimu yokudlulisa imoto. Ngokucabangela izinto eziphathelene nokuhambisana, abanikazi bezimoto bangajabulela ukushintshwa kwamagiya ashelelayo, impilo yokudlulisela ende, kanye nesipiliyoni esithuthukisiwe sokushayela sisonke.