Pressure ukukhululeka esingajikiyo kwimpompo ioli: isimiso ukusebenza. Ukulungiswa ivelufa xi pump oyile nokunciphisa

Umsebenzi inkqubo ukuthambisa ajikeleze kule injini yokutsha lwangaphakathi kunokwenzeka kuphela xa serviceability kunye namanyathelo yamxhel'omnye inamacandelo yayo yonke. Ukusilela ubuncinane enye yeencindi uya ekugqibeleni kukhokelela ezizuzwa Unit yamandla.

Kweli nqaku siza kuthetha ntoni na kuxinzelelo ukunciphisa esingajikiyo kwimpompo ioli, yaye ziziphi imisebenzi yayo. Sikwathathela nengqalelo umgaqo nokusebenza kwale nkqubo ukuthambisa ajikeleze yunithi, chaza indlela yokwenza ulungiso uhlengahlengiso.

Kutheni Kufuneka mna kuxinzelelo nokunciphisa isivalo ye kwimpompo oyile

Njengoko yaziwa, ioli nakwesiphi kwezona uyivulele injini phantsi koxinzelelo ethile, yenziwa ukusebenza impompo. Ngaphandle kolu grease wayeza nje window kungena crankcase, ebhenca iziqalelo kunye igeza ixesha iindlela eziphembelela phetshana kunye shushu ngokugqithisileyo. Kodwa eliphezulu kakhulu xi yingozi enjinini. Gasket, seals, gasket abakwazi ukumelana kwakuwo lwamaxabiso yayo yesiqhelo. Ngenxa yoku, i-oyile uqalisa ukuphuma phantsi kubo, kwaye kananjalo ukungena kwinkqubo ngamandla sokupholisa unit namandla.

Oko kukuthi, ukuba azole ukuhlisa uxinzelelo kwinkqubo ukuthambisa ajikeleze yaye noxinzelelo ukunciphisa esingajikiyo kwimpompo oyile. Igama elithi "unciphiso" lidla ngokusetyenziswa ekwakheni machine, elibhekisela ukwehla, unciphiso, buthathaka nantoni na. Kwimeko yethu, oku kunxulumene kwingcinezelo oyile.

Uphi na?

Pressure ukukhululeka esingajikiyo kwimpompo oyile amaninzi kubekwa phezu isiciko ifowuni ibekwe inxenye esezantsi ngaphambili block injini ngenxa Alternator drive pulley. Ngamanye amaxesha ukuze zixhonywe izindlu kunye ne oil filter.

Kukho iindidi ezimbini semigudu: eyakhelwe-ngaphakathi kunye ibhakede. Kwimeko yokuqala, ivelufa impompo oyile kunye noxinzelelo isiqabu - yinto isakhiwo eyodwa engekho phantsi sichitha. Isixhobo ulawulo xi yesibini esebenzisa isixhobo liyasuswa impompo kwaye alungiswe ngokwahlukeneyo.

Uyilo xi nokunciphisa valve

Njengoko ivelufa uxinzelelo-ekunciphiseni amalungiselelo pump yeoli? design yayo elula ngokwaneleyo. Luquka ezi zinto zilandelayo:

• umzimba esembindini kunye isiteshi lwangaphakathi;
• isivingco ngokohlobo piston encinane okanye bead;
• entwasahlobo;
• ukuyeka Screw (waqonda).

Lo mgaqo uyasebenza yengcinezelo nokunciphisa valve

uxinzelelo Oil kule nkqubo kunokuxhomekeka izinto ezininzi, kodwa esingundoqo linani yeenguqu crankshaft. Ngamanye amazwi, kokukhona siya cofa kwi emoto, kokukhona akhawulezayo iigiyeri ukuzitshintsha pump oyile. A Jikeleza ngokukhawuleza ngaphezu amagiya, kokukhona umthamo oyile kwimpompo crankcase uyayibamba, kwaye oluphezulu xi ifunyenwe kwi imveliso.

Xa xi ufikelela ixabiso ethile ivelufa elinesiphene kuvulwa kancinane, neoli angena ijelo spare apho abuyele endlwini sump lesithambiso.

Ukusebenza ioli xi pump ekunciphiseni vana imi ngolu hlobo. Le piston okanye ibhola wentsimbi licinezelwe nxamnye wawelela izindlu ngasemthonjeni nto leyo, lixhaswa stop iqhosha lemenyu. Ioli phantsi kweempembelelo njengoxinizelelo olwandayo uqala ukufaka uxinzelelo phezu vana, ngokulityhala kwakhona emzimbeni wakhe kwaye ngokuveza emthonjeni. Oku kuvula umngxuma igrisi apho kwaye uya kwijelo lolaleliso.

Ngokunciphisa inani xi akwanelanga ukugcina ivalve kwindawo evulekileyo kunye ibhola okanye piston, phantsi isiphumo kwentwasahlobo emva esilala ugwebu. Njengoko ubona, le nkqubo ilula kwaye ithembekile; Noko ke, ze maxa wambi kube lutshitshe.

Ukunciphisa valve sibangelwa

Ingcinezelo ekunciphiseni wevalufa, impompo oyile oil filter - iimpawu kwenkqubo ukuthambisa ajikeleze, kodwa ukuba yokugqibela kungenxa awohluke loyilo yayo iphantse ze thula, kodwa iba kuphela kucocwe, iinxalenye ezimbini zokuqala lungangaphumeleli kaninzi. Isizathu soku idla ngokusetyenziswa oyile iphantsi-umgangatho, ayingqinelani uhlobo injini kunye nokusingqongileyo ukusebenza, kwakunye ngesiquphe replacement yakhe. Kulo mzekelo, ukungcola, pine yesinyithi okanye iimveliso yokuvutha ibekwe kwi kuzakuthothisa ezifakwe kwi imiphezulu yokusebenza ivalvu, leyo, enyanisweni, kukhokelela odla yayo jamming.

Kwakhona unobangela emthonjeni siphoso kukhonza, ukuba ekugqibeleni kolulwa okanye, icala, zijonge, ophothiweyo, lithathwa.

Kwangoko kuyimfuneko ityumbe ukuba uxinzelelo ukulungiswa nokunciphisa esingajikiyo kwimpompo yeoli kunokwenzeka kuphela ukuba ngaba isakhiwo usebenza. Kuba non-separable imifuziselo zifuna ukutshintshwa kwesigubungelo kwimpompo yonke.

Ivelufa ithathwa eziphosakeleyo ukuba akankwazange ukugcina uxinzelelo ezifunekayo kwinkqubo, kwaye xa indlela ayisebenzi xa ixabiso xi ubuninzi. Kwimeko yokuqala, umonakalo kuya kuba lula ukuba ukuchonga - oku kuya tufwile ukuba ukulawula isibane kwiqela lenjongo isixhobo isithuthi. Kodwa ukwanda koxinzelelo, unako ukufunda kuphela xa kuchitheke ioli phezu injini.

Yiyiphi ingcinezelo ekunciphiseni valve kufuneka isebenze

Kodwa ukuqonda indlela oko uxinzelelo oluphezulu lwegazi, icala, sehle? Njani na konke kube? uyakwazi ukufumana eyiyo uxinzelelo oyile kwinkqubo ngokukhangela kwi manual umsebenzisi. Kuba brand ezahlukeneyo kunye imizekelo iimoto, kuya kuba ezahlukeneyo. Umzekelo, uxinzelelo ioli uncedo vana "Representative" impompo iMisebenzi 0,55 MPA. Malunga amanani ezifanayo olufanelekileyo uninzi imoto "Lada".

Linganisa uxinzelelo oyile yokungena kule nkqubo kulwelo isivamvo xi manometer eqhubekayo slot okhethekileyo. Phambi kuyimfuneko sifudumeza injini lobushushu yokusebenza. Yonke imilinganiselo ezenziweyo injini wavuka.

Ukulungiswa hlengiso kwimpompo oyile uncedo xi valve

Qonda ukuba xi ekunciphiseni vana ilungele ukusetyenziswa ngakumbi, oko kuphela dismantle kwaye zezikhali kuyo. Ngoko ke uya kukwazi ukwenza une zonke izinto zawo. Ukuba umzimba vana kukho iidipozithi, kufuneka sokucoca ngokusebenzisa ipetroli, iparafini okanye ulwelo ukuba ukucoca carburetors. ixabisa Kwakhona ukubona ngenyameko entlakohlaza. Ukuba kubonisa iimpawu kwempixano, ucinezelo okanye deformation, kufuneka zitshintshwe.

Xa ufika ngokupheleleyo phezu vana, khangela umsebenzi uxinzelelo elula kwi ibhola (piston). Ukuba licinezelwe kunye nomkhosi kwaye uza emva, itshixa yazala yezindlu mhlawumbi ukusebenza nendlela.

Ukulungisa uxinzelelo nokunciphisa esingajikiyo kwimpompo ioli lwenziwa emva kokuba ivelufa nokunciphisa lifakwe kwi izindlu. Le nkqubo ikhutshwa phandle ucinezelo okanye kokukhutshwa ziba spring (ukuqinisa) ahlabe iqhosha lemenyu. imilinganiselo uxinzelelo oyile ezenziweyo ngokunxuseneyo nenkqubo kunye ulwelo-manometer. Ukulungisa eyenziwa wemvelo injini wema kunye neSingqinisiso uxinzelelo - xa ibaleka.

amacebo aluncedo

Ekugqibeleni sinikela ezinye iingcebiso eziluncedo ukuze siphephe iingxaki kunye nempompo oyile noxinzelelo okanye ivelufa kuya kuvumela ixesha ukuchonga ayilotyala lakhe:

1. Galela i injini kuphela oyile injini uhlobo ezisemgangathweni afanelekileyo nebakala viscosity. iimfuno ukuthambisa ajikeleze ingafunyanwa kwi izindululo umakhi wemoto.
2. Ungaze uzixube iintlobo ezahlukeneyo yeoli, nokuba kwiklasi enye.
3. Ixesha zitshintsha oyile oil filter. Kulawulwe inkqubo njengoko kucacisiwe kule moto manual.
4. Musa ukuvumela grease ngodaka, amanzi, inkqubo ulwelo.
5. Gcina iso uxinzelelo oyile. Xa uvula ifowuni Isalathisi ukukhanya ahambelanayo ngaphandle kokulibazisa, yiya moshilongo.
6. Nikelani ingqalelo lobushushu yokusebenza injini. Nobushushu kungabangela zoqhagamshelwano njengesipholisi kwinkqubo ukuthambisa ajikeleze.
7. Ukugqiba ukuba atshintshe okanye alungise uxinzelelo nokunciphisa esingajikiyo kwimpompo neoli, ukuba izakhono eziyimfuneko kunye nezixhobo ukuba asebenzise bhetele iinkonzo ineengcali.