Hena chikwabilizyo cha raba chifwambaana kuchembaala akubola?
Zikwabilizyo zya raba zilimbuli kkoni zilabelesyegwa kapati mbuli zibelesyo zyakukwabilila mumato, mumaato, amumaato, mpawo kukkalikana kwazyo kulajatikizya bukwabilizi bwazyo abuumi bwazyo. Mukubelesya, kuchembaala nchintu chipati chijatikizya kubeleka kwacho. Eechi chibalo chiyoolanga-langa mapenzi aakuchembaala akubola kwama fenders aa raba, akulanga-langa twaambo tupa kuti zibe boobo, mboziboneka, anzila zyakumana penzi eeli.
Zibelesyo abupange bwazikwabilizyo zya raba
Zikwabilizyo zya raba zilimbuli kkoni kanjikanji zipangwa kuzwa ku raba yachilengwaleza naakuti raba yakupanga mbuli chintu chipati, mpawo zipangwa kwiinda mukubelesya nzila ya vulcanization. Bupange bwayo bulibedelede bupa kuti ichite obotu loko mukunyona manguzu, ooko kukonzya kukwabilila manguzu aakuuma kwamaato. Bupange oobu bupa kukazyigwa kwakusinkilila munzila iiimvwi mpawo akukazya kugonkwa kubotu munzila iimvwi.
Zintu zya raba zilijisi bubotu mbuli kuyuma, kutabola, akukazya kubola, asi muchiindi chomwe, zilijisi tumpenda mbuli kuchembaala. Nketani zyamolekyula zyaraba zilakonzya kutyoka naa kujatana akaambo katwaambo tunji twamuchilengwaleza muchiindi chilamfu, eezi zyeetelezya kucheya kwabube bwazintu. Akaambo kakuti ncipati alimwi abusena bupati bwakujatana abusena, bupange bwa conical bulakonzya kuciswa akaambo kazintu zyaanze.
Twaambo tupati tupa kuti zikwabilizyo zya raba zichembaala
1. Twaambo twabusena
Mimuni ya Ultraviolet ninzila imwi iipa kuti raba ichembaala. Chibeela cha UV mumumuni wazuba chilakonzya kunyonyoona bupange bwama molecule aa raba, mpawo eezi zyeetelezya kutyoka akuyuma. Ikapati mumasena aapya loko, mumuni mupati wazuba ulakonzya kufwambaanya nzila eeyi. Ozone awalo ngusinkondonyina wa raba, nkaambo ulakonzya kupa kuti kube mvwunyu nikuba kuti uli munsi.
Kuchincha kwakupya kulampindu mpati kubube bwa raba. Kupya kapati kulakonzya kufwambaanya kusanduka kwa raba, mpawo kupya kusyoonto kulakonzya kupa kuti raba iyume akusweekelwa nguzu zyakuyuma. Busena bwakusansaila munyo mumasena aali kunkomwe yalwizi bulakonzya kuyungizya kubola kwa raba.
2. Kukatazyigwa kwaminchina
Kujokezya kwakusinkilila kwachiindi chiingi kulakonzya kuleta kunyonyooka mukati ka raba. Zikwabilizyo zilimbuli kkoni zilanyamuna mikuli chiindi achiindi bwato nobuimvwi, mpawo ntenda zyachiindi chilamfu zilakonzya kupa kuti nketani zyama molecule zityoke akucheya kwanguzu. Kutamvwana kwakwaabana kwakukatazyigwa kulakonzya kuleta kuyoboloka kwakucinca kwabusena.
3. Nzila zyamakemikalu
Munyo, mafuta, azintu zijisi acidi mumaanzi aalwizi zilakonzya kuswaangana a raba, akuchincha bupange bwama molecule. Zintu zisofweede zijanika mumasena aakulyookezyela, zilimbuli mafuta amafuta, zilakonzya kunjila mukati ka raba, akupa kuti zizimbe naakuti ziyume.
4. Twaambo twabuumi
Mumasena aapya alimwi aatontola, tuzunda tusyoonto-syoonto alimwi atuzunda tulakonzya kukomena atalaa raba, alimwi zintu zizwa mumubili zilakonzya kunyonyoona raba. Nikuba kuti misamu iilesya nkumba ilabikkilizyigwa kuzibelesyo zya raba zyamazubaano, kujanika kwachiindi chilamfu kulakonzya kuchijana penzi eeli.
Kuboneka kwakuchembaala akunyongana
Nikwamana kuchembaala, zikwabilizyo zya raba zya conical ziyootondezya nzila zisiyene-siyene zyakunyonyooka akucheya kwakubeleka:
1. Kuchincha kwaatala: Kumatalikilo kwakali kulibonya mbuli kusweekelwa kumweka kwaatala akuboneka kwamvwunyu iitabonwi; Mbuli kuchembaala mbokuyaabukomena, mvwunyu zilavwula akupanga mvwunyu, mpawo muzyiimo zipati, kukwasula kulakonzya kuchitika.
2. Kusanduka kwakuyuma: Muziindi zyiingi, raba ilayuma akutyoka, akuyungizya nguzu zyakuyuma; Mafoomu masyoonto alakonzya kuteteeta. Kuchincha kwakuyuma kulajatikizya loko kubeleka kwakukwabilila.
3. Kusanduka kwachiimo: Kusinikizya kwachiindi chilamfu kulakonzya kupa kuti busena bujatikizyidwe buvwule naa kuwa, mpawo eezi zyeetelezya kuchincha kwachiimo cha kkoni akwaandaanya kwakukatazyigwa.
4. Kucheya kwakubeleka kwamubili: Zitondeezyo zipati zilimbuli nguzu zyakukwela, nguzu zyakutyoka, akukakatila zilaselemuka loko, mpawo manguzu aakutambula manguzu alaceya.
5. Kuchincha kwamubala: Kanjaanji kuchincha kuzwa kusiya kuya kusalala pyu, eecho nchintu chidumide atala aa oxide layer.
Nsungwaazyo yakuchembaala kwakusanduka kwamubili mukukwabilila
Kuchembaala akusanduka kulakonzya kuchita kuti kutabilila kwama fender aamubala uutegwa conical raba munzila zyiingi:
1. Kucheya kwakukwabilila: Kucheya kwakuyuma kweetelezya kucheya kwanguzu zyakutambula manguzu, mpawo manguzu manji aakuuma ayootumwa kumaato amumasena aakukkala.
2. Kwaabila kwakukatazyigwa kutali kweendelana: Kunyongana kwabupange kuchincha busena bwakujatana, mpawo kukatazyigwa kwabusena ooku kulakonzya kunyonyoona chikwabilizyo chabwato naakuti bwato.
3. Kufwiinsya buumi bwakubeleka: Zikwabilizyo zyakaindi zilakonzya kutyoka naa kutyoka akaambo kakuumwa kapati alimwi ziyandika kucincwa ziindi zinji.
4. Kusiyana kwakuzwangana: Mipapu yaatala ilakonzya kuyungizya kuzwangana abwaato, ooko kukonzya kunyonganya nzila zyakubikkila bwato akuseluka.
5. Kucheya kwakujala: Kuma fender aakonzya kufumbwa, kuchembaala kulakonzya kuleta kucheya kwakujala muya, akupa kuti kakutazya kubamba muya mukati.
Nzila zyabusongo zyakuchedesya kuchembaala akuchincha
Kumana penzi lyakuchembaala kwama fender aa raba, nzila zyakukwabilila zitobela zilakonzya kutolwa:
1. Kubambulula zintu
Sala raba yakupanga iikonzya kukwabililwa kuchiindi chilamfu mbuli EPDM, raba ya chloroprene, azimwi mbuli chibelesyo
Koyungizya misamu iilwana kuchembaala mbuli ma antioxidants, ma UV absorbers, antoomwe a light stabilizers
Bambulula nzila ya vulcanization kuti iyungizye kujatana akukkazika moyo
Kubelesya nano fillers kusumpula bube bwakubelesya akuyuma kwa raba
2. Kubambulula bupange bwamayake
Kubamba kabotu nkomo ya kkoni abulemu bwabwaanda, kuchita kuti kube kwaabila kwakukataazikana
Koyungizya zibeela zyakukwabilila naakuti kuyumya mbabo mumasena aakonzya kuchembaala
Yeeya kubelesya zintu zipangidwe antoomwe azintu ziyumya mumasena aakatazya kapati
Panga nzila zyakugusya maanzi kuchitila kutabilila kuchembaala akaambo kakuyoboloka kwamaanzi
3. Inzila yakubamba zintu atala
Kobikka chivwumbyo chikwabilila UV naakuti ubelesye musamu uutegwa fluorin
Belesya zyakusama zyaatala zikwabilila kusofwaazya akubola
Panga bbazu lyaatala likonzya kuliponya lilikke likonzya kulibambulula zintu ziche ziniini
Kubelesya busena busiya kuchesya kunjila kwa UV
4. Nzila yakubelesya akubamba
Kotantamuka kuba muchimo chakusinikizyigwa kwachiindi chilamfu
Chiindi choonse kochincha busena bwachikwabilizyo kuchitila kuti kutabi kubola akutyoka
Bikka nzila yakulanga lyoonse kuti ubone zitondezyo zyakuchembaala kakutanainda chiindi
Kusalazya muchiindi cheelede mabala aamafuta aali atala azintu zipona mulwizi
Kobweza ntaamu zyakukwabilila muchiindi chakutabelesya
Kulangisisya kuchembaala anzila zyakuyeeyela buumi
Kulangisisya kwasayaansi kwakucembaala kwama fenders aa raba aa conical kulayandika kapati mukubamba kabotu, alimwi nzila zibelesyegwa kapati zibikkilizya:
1. Kulanga-langa mbokuboneka: Lyoonse kolemba kuchincha kwachiimo chaatala mpawo ubikkile zyeelelo zyakupima.
2. Kusunka kuyuma: Belesya chintu chakusunka kuyuma kwa Shore kuti upime kuchincha kwakuyuma mpawo ubone mbochichembaala.
3. Kusunkwa kwakubeleka kwaminchina: Kulangisisya nguzu zyakukwela, kusanduka kwakusinkilila azimwi zitondezyo.
4. Nzila zyakuvwuntauzya kupya: Kulanga-langa kucinca kwakukkalilila kwakupya kwazintu kwiinda munzila zilimbuli DSC a TGA.
5. Kufwambaana kuchembaala: Kozyanisya busena bukatazya mu laboratory kuti ubone buumi bwini bwakubeleka.
6. Kuvwuntauzya zintu zitamani: Swaanganya data yakubeleka kwazintu kuti ukonzye kweezyanisya kweendelezya kwaminchina nikwamana kuchembaala.
Kwiinda mu data eeyi, nzila yakuchembaala ilakonzya kuchitwa kuti ikonzye kweezyeezya buumi bwakubeleka mpawo akupa ntalisyo yakusala zyakucinca.
Mamanino
Kuchembaala akubola kwama fenders aa raba nchintu chikatazya kumvwisisisya, chikonzya kuchitwa azintu zyiingi zilimbuli mbozipangidwe zintu, mbozipangidwe, bukkale bwabusena, anzila zyakuzibamba. Nikuba kuti zintu zya raba zilakonzya kuchembaala, kusala zintu zyasayensi, kubamba kabotu, akubamba kabotu kulakonzya kuchedesya kuchembaala akuyungizya buumi bwazyo.
Mukubelesya, zyeelelo zyachintu zyeelede kusalwa anzila zyakukwabilila zyeelede kusalwa kweendelanya abusena bwakubelesya, mpawo nzila iizulide yakulanga-langa bukkale yeelede kuchitwa kuti ibwezegwe muchiindi cheelede kakutanaba kunyonyooka kupati kwakubeleka. Aawo awo, makwebo ayelede kuzumanana kusumpula zintu zipya akubamba kabotu, kupanga zintu zipya ziyumu zyakukwabilila kutegwa zikonzye kuzuzikizya ziyandikana zyakukwabililwa azyabusena bwabusena bwakukkala.
Alubo akusumpuka kwasayaansi yazibelesyo anzila zyakukwabilila, kukwabilila kuchembaala kwama conical rubber fender kuyoozumanana kuyaambele, kupa lukwabililo lwachiindi chilamfu alimwi lusyomeka kumato amasena aakukkala.