Zomwe muyenera kudziwa za matayala achisanu

Nyengo yachisanu ikuyandikira kwambiri. Kutentha kumayamba kuzizira kwambiri kotero mutha kukhala otsimikiza kuti mavulcanizers adzakhala otanganidwa posachedwa. Mukamasintha matayala, ndi bwino kukumbukira mfundo zoyambira, koma zothandiza kwambiri.

S nyengo yachisanu ikuyandikira mosalekeza. Kutentha kumayamba kuzizira kwambiri kotero mutha kukhala otsimikiza kuti mavulcanizers adzakhala otanganidwa posachedwa. Mukamasintha matayala, ndi bwino kukumbukira mfundo zoyambira, koma zothandiza kwambiri.

Oyendetsa matayala a nyengo zonse ndi omwe adawasintha iwo kale, iwo safuna kukaona zomera vulcanizing kwa kanthawi. Amene akugwiritsabe ntchito mawilo a chilimwe, ngati alibe matayala achisanu, ayenera kuyang'ana kale. Kumbali ina, omwe angakwanitse kukwera matayala a nyengo yachisanu yatha akukonzekera kale kupita ku malo ogulitsira matayala.

WERENGANISO

Nthawi yogwiritsira ntchito matayala achisanu?

Nthawi ya matayala yozizira

Anthu ambiri amavomereza kuti matayala a m'chilimwe ayenera kusinthidwa kukhala matayala a m'nyengo yozizira pamene kunja kutentha kumatsika pansi pa 7 digiri Celsius, ndipo usiku amakhalabe pansi pa ziro. Chowonadi ndi chakuti pamene mercury column ili pansi pa malire awa, matayala a chilimwe amataya katundu wawo wabwino. Matayala achisanu, mosiyana ndi matayala a chilimwe, amakhala ndi mtundu wosiyana ndi wopondaponda, contour ndipo amapangidwa kuchokera kumagulu osiyanasiyana a mphira. Amadziwika ndi kufewa, kusinthasintha komanso kugwira bwino pa matalala ndi malo onyowa, kuphatikizapo. chifukwa cha ma sipes ochulukirapo (ma sipe ang'onoang'ono opangidwa mu 1987 ndi Michelin omwe amawonjezera kukhudzana kwa tayala ndi nthaka). Tayala lachisanu limagwira ntchito bwino pa kutentha mpaka -20 digiri Celsius.

Matayala achisanu sayenera kugwiritsidwa ntchito ngati chikhalidwe chawo sichikugwirizana ndi zomwe zilipo panopa. Sizokhudza chitetezo chokha. Kungoganiza kuti kuyambira nyengo yatha, iyenera kuyang'aniridwa mosamala. Aliyense akhoza kuyang'ana pawokha momwe akupondaponda poyang'ana TWI (Tread Wear Indicator), yomwe ndi chizindikiro cha 1,6 mm kutalika kwa matayala. Ili pa matayala m'malo angapo. Ngati kuya kwake kuli kofanana kapena kuchepera kuposa mtengo, ndiye kuti matayala oterowo sali oyenera kugwiritsidwa ntchito mopitilira. Pankhani ya "matayala a chisanu", ziyenera kuganiziridwa kuti sakwaniritsa udindo wawo ndi makulidwe opondaponda osakwana 4 mm. Madzi, matope ndi matalala sizidzachotsedwa bwino ndipo sizidzatero kumatsimikizira kumamatira koyenera. Vuto lina lingakhale kusiyana kwa kuya kwa matayala omangidwa pa ekisi imodzi. Ngati ndi yayikulu kuposa 5 mm, izi zingayambitse, mwa zina, kutsitsa kwagalimoto. Muyeneranso kulabadira mitundu yonse ya kuwonongeka kwa tayala, monga mapindikidwe, "thovu", mabala. Wiloli likufunika kusinthidwa.

Matayala a m'nyengo yozizira ali ndi mitundu itatu yopondapo: yolunjika, ya asymmetric ndi symmetrical. Matayala odziwika kwambiri okhala ndi mapondedwe olowera ayenera kutsatira mayendedwe olowera. Pankhani ya matayala asymmetrical, mawu akuti "kunja" ayenera kukhala kumbali yomwe ikuyang'ana kutsogolo kwa galimoto, ndi "mkati" - pambali pa magudumu.

Mwachitsanzo, simungathe kuyika matayala achisanu kutsogolo, ndikusiya matayala achilimwe kumbuyo. Ndi bwino kusintha seti yonse pogwiritsa ntchito matayala amtundu womwewo, kapangidwe kake ndi mtundu wopondaponda. Galimoto yokhala ndi mawilo amitundu yosiyanasiyana idzakhala yosadziwikiratu. Pankhani ya matayala ogwiritsidwa ntchito, timayika matayala osatha pang'ono pa ekisi yakumbuyo, mosasamala kanthu kuti galimoto yathu ili kutsogolo kapena kumbuyo. Izi zimatsimikizira kugwira bwino ndi kukhazikika pamakona ndi pamalo onyowa.

Kuti muchepetse kugwedezeka, ndikofunikira kulinganiza mawilo pakusintha kwa tayala lililonse, ndiye kuti, kuwongolera unyinji wozungulira kuzungulira kwa gudumu. Kuchuluka kwawo kumalepheretsa kuvala msanga kwa matayala okha, komanso kuyimitsidwa, chiwongolero ndi zida za chassis. Professional vulcanizers amatha kuwona mwachangu matayala osakhala bwino. Chifukwa chake chingakhale kusasinthika kofanana kwa zida ndi geometry yake. Kuyika kwake kolondola kudzakulitsa moyo wa rabara pamawilo.

- Sikuti aliyense amadziwa kuti posintha matayala, vulcanizer iyeneranso kulowetsa valve mu gudumu lililonse, i.e. mpweya valve. Ma valve amasunga matayala otsekedwa ndikukulolani kuti mufufuze ndikuyang'ana kuthamanga kwa tayala. Mwa kuwasintha, tidzapewa kutaya mphamvu ya matayala pamene tikuyendetsa galimoto. Mwachidziwitso, ntchito yotereyi "ikuphatikizidwa" kale pamtengo wopita kumalo osinthira matayala, koma ndi bwino kuonetsetsa kuti ma valve amakhalanso atsopano, akuti Justyna Kaczor wochokera ku NetCar sc.

WERENGANISO

Nsapato zachisanu zamagalimoto

Zima panjira

Anthu ambiri amasintha okha matayala m'nyengo yozizira. Sizolakwika ngati tili ndi ma rimu achiwiri omwe ali ndi matayala kale. Komabe, ziyenera kukumbukiridwa kuti mawilo ayenera kuyang'aniridwa ndipo, ngati kuli kofunikira, moyenera. Tikakhala opareshoni, zimachitika kuti timawononga m'mphepete mwa makina kapena kuonda, kotero ndikwabwino kuwonekera pa vulcanizer ndikuyisamalira tisanavale. Inde, sitiyenera kuiwala za kuthamanga kwa tayala koyenera, chifukwa chitetezo chathu chimadalira. Kupanikizika koyenera kumakulitsanso moyo wa matayala anu ndi kuyimitsidwa kwagalimoto. Opanga magalimoto nthawi zambiri amapereka zidziwitso zakukakamiza koyenera kwa mtundu womwe wapatsidwa mkati mwa choyatsira mafuta, m'mphepete mwa chitseko, kapena mbali ya B-pillar ya dalaivala.