Evuthayo phambi ukubopha disc: izimbangela, izinkinga, kanye nokubuyekeza

Disc amabhuleki yasungulwa ngekhulu lama-20, kodwa, ubelokhu esetshenziswa kuphela kule minyaka eyishumi eyedlule. Yingaleso sikhathi lapho design kwala izinhlelo yaphelela. Amabhuleki - nansi into okufanele abe serviceable njalo. Nokho, ngisho nalesi simiso ngezinye izikhathi unika ukwehluleka. Ngakho, ngemva kwesikhathi esithile umshayeli elisusa ukuqaphela ukuthi kungakanani evuthayo phambi ukubopha akwazi ukugcina. Ingabe lo evamile? Lutho neze. Esihlokweni lanamuhla sizobheka kungani evuthayo phambi ukubopha akwazi ukugcina kanye isizathu lesi simanga.

Kuyini lokushisa evamile?

Ngenxa impahla womshini izakhi idatha noma elixutshiwe cast iron isetshenziswa kunensimbi. Nokho, nawo Ceramic ukubopha akwazi ukugcina, ngoba zibiza, bamane nje esetshenziswa on ebizayo ezemidlalo ezinqoleni. Nakuba lawa izakhi tesifundvo okungenani ukuze overheat. Ceramics akuyona zikhubazekile ngisho nalapho lokushisa eziyinkulungwane degrees Celsius. Kepha ezivamile ukubopha amadiski, okuyinto kuyaqedwa ne-90% izimoto, izinga lokusebenza kwabo isesikhathini 300 degrees Celsius. Noma yini ngenhla akuhileli ukuwohloka ukusonteka owengeziwe.

izidingo

I disc ukubopha ethulwa izimfuno eziningana. Kumelwe babe namandla, amelana ukushaqeka ezishisayo kanye okusezingeni eliphezulu conductivity ezishisayo. Futhi, ukubopha akwazi ukugcina izimpawu adhesion omuhle, nasekukholweni okungazenzisiyo okusezingeni eliphezulu Coefficient friction. Kuphela uma zonke lezi nemingcele ngokusho amadiski ingafakwa imoto ukukhiqizwa. Kungenjalo, ukuphepha traffic ngumbuzo omkhulu. Lapho pads ebilayo ngeke bamane ezitjhelelako phezu ukusebenza ngaphandle ekwenzeni imisebenzi yawo core - ukungqubuzana kanye adhesion.

Kungani lokhu kwakwenzeka? izizathu

Abashayeli bazibuze ukuthi kungani evuthayo phambi ukubopha disc? Isizathu salokhu mkhuba ihlobene umsebenzi wayo ophambili nosemqoka - okusithiyayo. Ngokwesibonelo, uma ucindezela isinyathelo pads uqale uxhumane disk ebusweni. Kuleli qophelo, element Ukushisa isezingeni ukubaluleka ezimatasa. The eside isihlangu ungaphakathi nokuzibandakanya disc, ayanda izinga lokushisa kwe-metal. Ukushisisa kwenzeka ngokuphazima kweso. Nokho, isikhathi lwaluyophola mude izikhathi eziyishumi. Yiqiniso, okuningi kuncike isitayela ukushayela. Uma ukushayela imoto ngobudlova, ngisho disc evamile akanayo isikhathi sokwehlisa intukuthelo (ngaphandle ukuthi wenziwe zobumba). Kanjani ukuba ngibe kulesi simo? Uma une evuthayo phambi kwesokudla ukubopha disc, kubalulekile ukuba aphinde acabange yabo isitayela ukushayela. Bala ukuthi zingaki izikhathi ucindezela isinyathelo ngoba ingxenye ethile endleleni. Kodwa kwenzeka ukuthi metal uyabaselwa futhi ekhululekile ukushayela isitayela. Ngakho, isizathu esilandelayo ukuthi kudingeka ucabangele - ukungasebenzi uhlelo unyathela amabhuleki. Hlola izinga uketshezi kwesigubhu. Uma akwanele, engeza lemali oyifunayo. Khumbula futhi ukuthi ukuphila uketshezi ukubopha - hhayi ngaphezulu kuka-iminyaka emibili. Kungani becabanga kanjalo? Iqiniso lokuthi lolu ketshezi kuyinto hygroscopic kakhulu - ke kalula ubamba umswakama. Ukuze abalekele inkinga futhi emoyeni emaphaketheni, ochwepheshe batusa ngezikhathi ukuyiguqula.

pads

Manje uqhubeke ngqo izingxenye mechanical. Into yokuqala kufanele sinake - lokhu isihlangu. Uma uyikha phezulu le kukhona impahla ukuhilizisana. Lokhu pad has a bafake izimpawu ezikhethekile. Lapho ungqimba okungenani ezintathu amamilimitha angu, into idinga ukushintshwa. Kungenjalo, Ukushisa isici kuzokhulisa - kuyinto ukuzihlikihla metal ngokumelene metal. Kufanele kulungele phambi ukubopha akwazi ukugcina? Lutho neze. Uma pads sezigugile phansi base, ngesinye isikhathi, abangakwenza umane ujamu. Imoto ngeke skid. Akubalulekile uyephuza ukufakwa entsha - ukushintsha pads ngokuvumelana neziqondiso. It zokhahlamba kusuka 20 kuya kwezingu-30 amakhilomitha. Futhi njengoba okuningi kuncike ukushayela isitayela, umenzi imakwe izingozi okhethekile pads phakathi. Lapho impahla ngomshikisho esigqokwa phansi lezi amalebula, kumele pads esikhundleni. Ngemva lo msebenzi liyadingeka ukumpompa uhlelo ngokuvula valve on a support ekhethekile.

akwazi ukugcina

Hlola Uhlonze lwalo. Ngokuvamile UAZ "Patriot" izimoto sebefudumele phambi ukubopha akwazi ukugcina ngenxa ukuthuthukiswa banal we ebusweni zokusebenza. Ezinye zisebenzisa inkatho. Nokho, kungenzeka kanye kuphela. Futhi okungcono - nje ushintshe idrayivu kuya kwelisha. Resource oda yayo yaba sezingeni elikhulu kunalokho pads - ayizinkulungwane 150-200 amakhilomitha. Nokho, abaningi ukukhohlwa ngakho uhambe nge akwazi ukugcina bakhathale, engazi ukuthi maduze amabhuleki ngeke sishiswa ngakho.

nezinye izinto

Kuqondane ukuthi disc akusho ukuphila ngokuvumelana isisetshenziswa yayo. Futhi njalo lo mshado endaweni yokukhanda. Ngakho uma ukufuthelana phambi ukubopha disc, kungase asesonte ngenxa okusezingeni eliphezulu lokushisa umehluko. Kwenzeka kanjani lokhu? Ngemva ngendlela esebenzayo ushayela imoto ingena lwalelo chibi. до 300 градусов и резко охлаждается. Ngenxa yalokho, ngaphambili ukubopha disc uyabaselwa kuya degree 300 futhi ungacimi. Ngokwemvelo, lokhu kubangela ukusonteka we ebusweni umsebenzi.

Nquma isimo disc

Ukuze ukwazi Imbangela, kudingeka uqinisekise ukuthi disc wasebenza ngempela okusezingeni eliphezulu umthwalo imodi. Indlela ukukwenza? Sithole isimo ebusweni ukusebenza kungenziwa libonakala umbala. Pyrometer asisebenzi. Ngakho, uma kwamanzi disc siluhlaza, ke metal sishisiswe 450 degrees Celsius. Okubi nakakhulu, uma luhlaza omnyama. Kulokhu, kukhona zonke izizathu zokukholelwa ukuthi amabhuleki sishisiswe 500 degrees Celsius.

Amacebo eziwusizo

Iqiniso okweqile amabhuleki - hhayi izindaba ezingcono kakhulu iminyaka umnikazi imoto. Phela, ukuqeda le nkinga idinga ephelele esikhundleni izingxenye noma inkatho (okuyilona elisebenzayo futhi hhayi injabulo ezishibhile). Kanjani ukuze ivikele lokhu? Londoloza ngemoto can, salokhu udinga ukulandela izimiso ezimbalwa ezilula:

• Ungafaki singalokothi sithintane no-amaslayidi amanzi. Ungayisebenzisi i isitayela nolaka ukushayela sezulu ezimanzi futsi kuna nelitulu.
• Ngokukhethekile kufanele kukhokhelwe yokuhlanza. Linda okwesikhashana kuze ngemoto yakho kuphole. Uma amanzi engena kwi metal ashisayo, ukusonteka akunakugwenywa. Kulokhu, londoloza kuphela ephelele esikhundleni akwazi ukugcina. Futhi ziyashiyana ngazimbili (kanye pads), ngisho noma ngabe umakhelwane esimweni esivamile.
• Landela imithetho esikhundleni pads. Ungalindi kuze kube yilapho sezigugile phansi metal. Kuyoba avuse ukuhlanekezela bafudumale okwandisiwe disc.

isiphetho

Ngakho, lapho sathola khona izizathu evuthayo phambi ukubopha disc. Ngokulandela lamasu angenhla, wena uyobasindisa uhlelo zisesimweni esihle. Ngesinye yeflophidiski kuyinto ngempela ngempela, futhi amakhilomitha ayinkulungwane 300. Into esemqoka - ukuba ngakususi okweqile bese uwagcine ezinhle usebenza pistons calipers. By the way, iloli ohlelweni nakho ezikhishiwe. Uma hose Uqothukile (njengoba Kuvame nemengamo ngesikhathi amasondo phambili), unganqikazi ukulishintsha. Kungenjalo, emoyeni singena unyathela amabhuleki kanye bekungeke kube yimpumelelo.