Mafuta mu antifreeze

Mafuta mu antifreeze kazhinji inooneka nekuda kwekuputsika humburumbira musoro gasket (cylinder musoro), pamwe nekukuvadzwa kwezvinhu zveiyo inotonhorera system, yakawandisa kupfeka kwekupisa exchanger gasket uye zvimwe zvikonzero zvatichafunga zvakadzama. Kana mafuta achipinda mu antifreeze, saka mhinduro yedambudziko haigoni kumiswa, sezvo izvi zvinogona kutungamirira kumatambudziko akakomba mukushanda kwemotokari yemagetsi.

Zviratidzo zvemafuta kupinda muantifreeze

Pane akati wandei ezviratidzo akajairika ayo anogona kunzwisiswa kuti oiri inopinda muinotonhorera (antifreeze kana antifreeze). Pasinei nokuti girizi yakawanda sei inopinda muantifreeze, zviratidzo zviri pasi apa zvicharatidza dambudziko rinoda kugadziriswa nekukurumidza kuitira kudzivirira kugadzirisa kwakakomba uye kunodhura kune injini yemoto mukati memoto.

Saka, zviratidzo zvekusiya mafuta mune antifreeze zvinosanganisira:

• Shandura muvara uye kuenderana kweiyo inotonhorera. Normal kushanda antifreeze imvura yakajeka yebhuruu, yero, tsvuku kana yegirini. Kusviba kwayo nekuda kwezvikonzero zvechisikigo kunotora nguva yakareba, uye kazhinji inofananidzwa neyakajairwa kutsiva iyo inotonhorera. Saizvozvo, kana iyo antifreeze yakasviba nguva isati yasvika, uye zvakatonyanya kudaro, kusimba kwayo kwave kwakawedzera, nekusachena kwemafuta / mafuta, zvino zvinoratidza kuti mafuta apinda muantifreeze.

• Pane firimu rine girizi pamusoro peiyo antifreeze mutangi rekuwedzera remukati mejini yekutonhodza system. Anoonekwa nemaziso. Kazhinji firimu rine rima tint uye rinoratidza chiedza mwaranzi zvakanaka mavara akasiyana (diffraction effect).
• Iyo inotonhorera inozonzwa ine mafuta kusvika pakubata. Kuti uzvigutse pamusoro peizvi, unogona kudonhedza zvishoma zve antifreeze paminwe yako uye uzvikwidze pakati peminwe yako. Yakachena antifreeze haizombovi nemafuta, pane zvinopesana, inokurumidza kubuda kubva pamusoro. Oiri, kana iri chikamu cheantifreeze, inonzwika zvakajeka paganda.
• Shandura mukunhuhwirira kweantifreeze. Kazhinji, chinotonhodza hachina hwema zvachose kana kuti chine hwema hwema. Kana mafuta akapinda mairi, mvura inenge iine kunhuhwirira kunopisa kusingafadzi. Uye kuwedzera kwemafuta mairi, kunyanya kusingafadzi uye kwakasiyana kunhuhwirira kuchava.
• Kugara kuchipisa kweinjini yekupisa kwemukati. Pamusana pekuti mafuta anoderedza kushanda kweantifreeze, iyo yekupedzisira haikwanisi kutonhora injini kazhinji. Izvi zvinoderedzawo kuvira kwezvinotonhodza. Nekuda kweizvi, zvinogoneka zvakare kuti iyo antifreeze "inosvinwa kunze" kubva pasi pechivharo che radiator kana chivharo chetangi rekuwedzera reinotonhora system. Izvi zvinonyanya kuitika pakushanda kweinjini dzinopisa mukati mumwaka wekupisa (zhizha). Kazhinji, kana injini inopisa mukati ichipisa, kushanda kwayo kusina kuenzana kunoonekwa (iyo "troits").
• Mafuta emafuta anoonekwa pamadziro eiyo tangi yekuwedzera yeiri kutonhora sisitimu.
• Pamavharo etangi yekuwedzera yeinotonhora system uye / kana chivharo che radiator, madhipoziti emafuta anogoneka kubva mukati, uye emulsion yemafuta uye antifreeze ichaonekwa kubva pasi pekapu.
• Nekuwedzera kwekumhanya kweinjini yekupisa mukati metangi yekuwedzera, mabhuru emhepo anobuda kubva mumvura anooneka. Izvi zvinoratidza depressurization yehurongwa.

Ruzivo rwuri pamusoro rwakarongwa mutafura iri pazasi.

Zviratidzo zvekuputsa	Nzira yekutarisa kuparara
Shandura muvara uye kuenderana kweiyo inotonhorera	Kuongororwa kwekuona kweinotonhorera
Kuvapo kwefirimu remafuta pamusoro pemvura inotonhorera	Kuongorora kwekuona kweinotonhorera. Tarisa uone mavara emafuta pamadziro emukati etangi rekuwedzera reiyo inotonhorera system
Iyo inotonhorera yave nemafuta	Tactile coolant cheki. Tarisa mukati mukati mezvivharo zvetangi yekuwedzera uye radiator yegadziriro yekutonhora
Antifreeze inonhuwira semafuta	Tarisa inotonhorera nekunhuhwirira
Kugara kuchipisa kweinjini yekupisa kwemukati, kusvina antifreeze kubva pasi pechifukidziro chetangi rekuwedzera, injini yekupisa yemukati "troit"	Tarisa huwandu hweantifreeze muhurongwa, mamiriro ayo (ona ndima dzakapfuura), kutonhora kunotonhora
Kupukunyuka mabhuru emhepo kubva mutangi rekuwedzera reinotonhodza system	Kukwirisa kumhanya kweinjini yekupisa kwemukati, kunowedzera mabhubhu emhepo.Ngazvive zvakadaro, izvi zvinoratidza kudzvinyirirwa kwehurongwa.

saka, kana mutyairi wemotokari akasangana neinenge imwe yezviratidzo zviri pamusoro, saka zvakakosha kuti uwedzere kuongororwa, kutarisa mamiriro eiyo antifreeze, uye, maererano, kutanga kutsvaga zvikonzero zvakakonzera mamiriro akaunzwa.

Zvikonzero zvemafuta kupinda muantifreeze

Sei mafuta achipinda muantifreeze? Muchokwadi, kune akati wandei ezvikonzero zvakajairika nei kuparara uku kuchiitika. Uye kuti unzwisise kuti nei mafuta akanyatsopinda muantifreeze, zvakakosha kuti uwedzere kuongororwa kwemamiriro ezvinhu ega ega injini inopisa.

Isu tinonyora zvikonzero zvinowanzoitika kubva kune zvakajairika kusvika kune zvisingawanzo:

• Yakatsva humburumbira musoro gasket. Inogona kunge iri yese kupfeka kwechisikigo uye kubvaruka, isiriyo yekusimbisa torque panguva yekuisa (zvakakodzera, inofanirwa kusimbiswa ne torque wrench), kusarongeka panguva yekuisa, saizi yakasarudzwa zvisirizvo uye / kana gasket zvinhu, kana kana mota ichipisa.
• Kukuvadza kune cylinder head plane. Semuenzaniso, microcrack, sink, kana kumwe kukuvadza kunogona kuitika pakati pemuviri wayo uye gasket. Zvakare, chikonzero cheizvi chinogona kuvanzwa mukukuvara kwemagetsi kune musoro we cylinder (kana kuti injini yekupisa mukati mese), kusarongeka kwemusoro. zvinogonekawo kuitika kwefoci yekuora pa cylinder head housing.

• Pfeka ye gasket kana kukundikana kweiyo inopisa kupisa pachayo (rimwe zita ndiro mafuta anotonhorera). Saizvozvo, dambudziko rakakodzera kumashini ane mudziyo uyu. Iyo gasket inogona kudonha kubva mukuchembera kana kuiswa kwakashata. Kana iri imba yekupisa inopisa, inogonawo kukundikana (gomba duku kana kuputika kunowanikwa mairi) nekuda kwekukuvara kwemagetsi, kukwegura, kuora. kazhinji, kutsemuka kunoonekwa papombi, uye sezvo kudzvanywa kwemafuta panguva ino kuchave kwakakwira kupfuura kudzvanywa kweantifreeze, mvura yekuzora ichapindawo mugadziriro yekutonhora.
• Kupwanya muhumburumbira liner. kureva kubva kunze. Saka, semhedzisiro yekushanda kweinjini yekupisa yemukati, oiri inopinda mucylinder ichimanikidzwa kuburikidza ne microcrack inogona kuyerera mudiki dosi muinotonhorera.

Pamusoro pezvakajairwa zvikonzero zvakajairwa kune akawanda peturu nedhiziri ICEs, mamwe maICE ane magadzirirwo awo ekugadzira, nekuda kweiyo oiri inogona kudonha muantifreeze uye zvinopesana.

Imwe yeaya maICE injini yedhiziri 1,7-lita yemotokari yeOpel pasi pezita reY17DT inogadzirwa neIsuzu. kureva, mune idzi injini dzinopisa mukati, mhuno inowanikwa pasi pechivharo chesilinda uye inoiswa mumagirazi, rutivi rwekunze runogezwa neinotonhorera. Zvisinei, kuiswa chisimbiso kwemagirazi kunopiwa nemhete dzakagadzirwa ne elastic material iyo inoomesa uye inoputika nekufamba kwenguva. Saizvozvowo, semugumisiro weizvi, chiyero chekuisa chisimbiso chinodonha, nekuda kwekuti pane mukana wekuti mafuta uye antifreeze zvichave zvakasanganiswa.

Muma ICEs akafanana, zviitiko zvinombonyorwa apo, semugumisiro wekukuvadzwa kwekuora kwemagirazi, maburi maduku kana microcracks akaonekwa mumadziro avo. Izvi zvinotungamira kune zvakafanana mhedzisiro yekusanganiswa kweakataurwa process fluid.

Zvikonzero zviri pamusoro zvakarongwa mutafura.

Zvikonzero zvemafuta mu antifreeze	Nzira dzekubvisa
Kupisa humburumbira musoro gasket	Kutsiva gasket neitsva, kusimbisa mabhaudhi kune chaiyo torque uchishandisa torque wrench.
Cylinder musoro kukuvara kwendege	Kukuya ndege yemusoro weblock uchishandisa michina yakakosha pabasa remotokari
Kukundikana kwekupisa kupisa (oiri inotonhorera) kana gasket yayo	Kutsiva gasket neitsva. Iwe unogona kuedza kutengesa kupisa kunopisa, asi izvi hazviiti nguva dzose. Muchiitiko chekupedzisira, unoda kuchinja chikamu kune chitsva.
Kusunungura mabhaudhi ehumburumbira	Kuisa iyo chaiyo yekusimbisa torque ne torque wrench
Kupwanya muhumburumbira liner	Kuchenesa pasi negumbo rekukuya, chamfering, kuvhara ne epoxy pastes. Padanho rekupedzisira, kutariswa kwepamusoro kwakagadzirwa nemasimbi akakanda-simbi. Muchiitiko chakanyanya kuoma, kutsiva kwakakwana kwe cylinder block

Mhedzisiro yemafuta kupinda muantifreeze

Vazhinji, kunyanya vanotanga, vatyairi vanofarira mubvunzo wekuti zvinokwanisika here kutyaira kana mafuta apinda muantifreeze. Muchiitiko ichi, zvese zvinoenderana nekuti yakawanda sei mafuta yakapinda muinotonhorera. Muchiitiko chakakodzera, kunyangwe nekudonha kudiki kwegirisi muantifreeze, unofanirwa kusvika kune sevhisi yemotokari kana garaji, kwaunogona kuzvigadzirisa iwe pachako kana kutendeukira kune mhizha kuti ubatsirwe. Zvisinei, kana huwandu hwemafuta muinotonhorera huri zvishoma, ipapo chinhambwe chipfupi pamotokari chinogona kuramba chichityairwa.

zvinofanirwa kunzwisiswa kuti mafuta haangodzikisi kuita kweantifreeze (izvo zvinotungamira mukudzikira kwekutonhora kweinjini yekupisa kwemukati), asi zvakare inokuvadza iyo yakazara kutonhora system. zvakare kazhinji muchiitiko chekukurumidzira kwakadaro, kwete mafuta chete anopinda muinotonhorera, asi zvinopesana - antifreeze inopinda mumafuta. Uye izvi zvinogona kutotungamirira kumatambudziko akakomba panguva yekushanda kwejini inopisa mukati. Nokudaro, kana dambudziko rataurwa richionekwa, basa rekugadzirisa rinofanira kuitwa nokukurumidza sezvinobvira, sezvo kunonoka kwavo kwakazara nekuitika kwekuputsika kwakanyanya uye, maererano nekugadzirisa kunodhura. Izvi zvinonyanya kuitika pakushanda kwemotokari mumamiriro ekunze anopisa (zhizha), apo kushanda kweinjini yekupisa injini yekutonhora kunokosha kune simba remagetsi!

Nekuda kwekushanda kweiyo inotonhorera, iyo ine mafuta, anotevera matambudziko neICE yemota anogona kuitika:

• Kugara kuchipisa kweinjini, kunyanya kana uchishanda mota mumamiriro ekunze ekupisa uye / kana kumhanyisa injini yekupisa yemukati nekumhanya kwakanyanya (mitoro yakakwira).
• Kuvharwa kwezvinhu zveiyo inotonhorera system (hose, mapaipi, radiator zvinhu) nemafuta, izvo zvinoderedza kugona kwebasa ravo kusvika padanho rakakosha.
• Kukuvadza kune zvinhu zvegadziriro yekutonhora, iyo inogadzirwa neasina-oiri inodzivirira rubber uye plastiki.
• Kuderedza sosi kwete chete yemukati yekupisa injini yekutonhodza sisitimu, asi yeinjini yese sese, sezvo ine yakashata yekutonhora sisitimu, inototanga kushanda yekupfeka kana mumodhi padhuze neizvi.
• Muchiitiko chekuti kwete mafuta chete anopinda muantifreeze, asi zvinopesana (antifreeze inoyerera ichipinda mumafuta), izvi zvinotungamira kuderera kwekushanda kwekuzora kwemukati mejini yekupisa kwemukati, kudzivirira kwavo kubva pakupfeka uye kupisa. Sezvingatarisirwa, izvi zvinokanganisawo kushanda kwemota uye nguva yekushanda kwayo kwakajairika. Muzviitiko zvakakomba, injini yekupisa yemukati inogona kutadza zvishoma kana kutotadza zvachose.

saka, zviri nani kutanga basa rekugadzirisa nokukurumidza sezvinobvira kuitira kuderedza kukanganisa kwakashata kwemafuta ekuzora kwete chete pane inotonhora hurongwa, asiwo kudzivirira kukanganisa kwakashata mukati mejini inopisa yemotokari yose.

Zvekuita kana mafuta apinda muantifreeze

Kuita kweimwe gadziriso kunoenderana nechikonzero chakaita kuti mafuta aoneke mutangi reantifreeze uye mune yese yekutonhodza system.

• Kukuvadzwa kwe cylinder head gasket ndiro dambudziko rinowanzoitika uye rinogadziriswa nyore nyore kana pane mafuta mu antifreeze. Pane imwe chete mhinduro - kutsiva gasket neitsva. Iwe unogona kuita maitiro aya iwe pachako, kana kubata masters kubasa remotokari kuti ubatsirwe. Zvakakosha panguva imwe chete kusarudza gasket yechimiro chakarurama uye neakakodzera geometric dimensions. Uye iwe unofanirwa kuomesa mabhaudhi anokwirisa, kutanga, mune imwe kutevedzana (iyo dhayagiramu inoratidzwa mune hunyanzvi zvinyorwa zvemotokari), uye chechipiri, uchishandisa torque wrench kuitira kuti uchengetedze zvakanyanya zvinokurudzirwa kusimbisa torque.
• Kana iyo cylinder musoro (ndege yayo yakaderera) yakakuvadzwa, saka zvingasarudzwa zviviri zvinogoneka. Yekutanga (yakanyanya kushanda nesimba) ndeyekuigadzira pamushini wakakodzera. Mune zvimwe zviitiko, mutswe unogona kugadzirwa nepamusoro-tembiricha epoxy resins, chamfered, uye nzvimbo yakacheneswa negumbo rekukuya (pamuchina). Nzira yechipiri ndeyekutsiva zvachose musoro we cylinder neitsva.
• Kana paine microcrack pane cylinder liner, saka iyi inyaya yakaoma. Saka, kuti ubvise kuparara uku, iwe unofanirwa kutsvaga rubatsiro kubva kubasa remotokari, uko kune michina yakakodzera, iyo iwe unogona kuedza kudzorera cylinder block kuti ishande. kureva, block inobhowa uye maoko matsva anoiswa. Nekudaro, kazhinji block inoshandurwa zvachose.
• Kana pane matambudziko neanopisa kupisa kana gasket yayo, saka iwe unofanirwa kuibvisa. Kana dambudziko riri mu gasket, saka unofanira kuchitsiva. Oiri inotonhorera pachayo yakaora mwoyo - unogona kuedza kuitengesa kana kuitsiva neimwe itsva. Iyo yakagadziridzwa yekupisa kupisa inofanirwa kugezwa nemvura yakanyungudutswa kana yakakosha nzira isati yaiswa. Zvisinei, muzviitiko zvakawanda, kugadziriswa kwekupisa kwekushisa hakugoneki nekuda kwehukuru huduku hwekuputika uye kuoma kwekugadzirwa kwechigadzirwa. Nokudaro, inotsiviwa neimwe itsva. Iyo inopisa inopisa inogona kuongororwa uchishandisa air compressor. Kuti uite izvi, imwe yemakomba (inlet kana kubuda) yakavharwa, uye mutsara wemhepo kubva kune compressor wakabatanidzwa kune yechipiri. Mushure maizvozvi, kupisa kunopisa kunoiswa mutangi nekudziya (yakakosha !!!, inopisa kusvika ku +90 degrees Celsius) mvura. Pasi pemamiriro ezvinhu akadaro, iyo aluminium kubva iyo inopisa inopisa inowedzera, uye mabhubhu emhepo achabuda kunze kwekutsemuka (kana iripo).

Kana chikonzero chekuputsika chikajekeswa uye chabviswa, usakanganwa kuti zvakakosha kutsiva iyo antifreeze, pamwe nekutsvaira inotonhorera system. Inofanirwa kuitwa zvinoenderana neyakajairwa algorithm uye uchishandisa yakakosha kana yakagadziridzwa nzira. Muchiitiko chekuti kuchinjana kwemvura kwakaitika, uye antifreeze yakapindawo mumafuta, saka zvakakoshawo kuti uchinje oiri nekutanga kucheneswa kweiyo yemukati yekupisa injini oiri system.

Maitiro ekutsvaira iyo inotonhorera system kubva kune emulsion

Kutsvaira sisitimu yekutonhora mushure mekunge oiri yapinda mairi chiyero chinosungirwa, uye kana ukaregeredza kugeza emulsion, asi uchingozadza antifreeze nyowani, izvi zvinokanganisa zvakanyanya mitsara yebasa uye kushanda kwayo.

Usati watsvaira, iyo yekare yakasvibiswa antifreeze inofanira kudonhedzwa kubva muhurongwa. Pane kudaro, iwe unogona kushandisa zvigadzirwa zvefekitori zvakakosha zvekutsvaira masisitimu ekutonhodza kana izvo zvinonzi vanhu. Muchiitiko chekupedzisira, zvakanakisisa kushandisa citric acid kana whey. Mushonga wemvura unobva pane izvi zvigadzirwa unodururwa mumhepo yekutonhodza uye kukwira kwemakumi emakiromita emakiromita. Mabikirwo ekushandisa kwavo anopiwa mune zvinyorwa "Maitiro ekutsvaira system yekutonhora". Mushure mekutsvaira, antifreeze itsva inofanira kudirwa mumhepo inotonhora.

mhedziso

Zvinokwanisika kushandisa motokari nemafuta muhutano hwekutonhora chete mumamiriro ezvinhu akanyanyisa, somuenzaniso, kuitira kuti uende kubasa remotokari. Basa rekugadzirisa rinofanira kuitwa nekukurumidza sezvinobvira nekuzivikanwa kwechikonzero uye kubviswa kwayo. Kushandisa mota inosanganisa oiri yeinjini uye inotonhodza mukufamba kwenguva yakazara nekugadziriswa kwakanyanya uye kunodhura. Saka kana ukaona oiri mune antifreeze, ridza alarm uye gadzirira mutengo.