I-Sealant yesistimu yokupholisa injini: BBF, Liqui Moly, Hi-Gear nezinye
Okuqukethwe
Irediyetha yokupholisa injini evuzayo noma i-heater yangaphakathi, vele, kufanele ishintshwe kufakwe entsha. Ukulahlekelwa uketshezi kungazelelwe kugcwele imiphumela emibi. Nokho, lokhu akwenzeki ngaso sonke isikhathi ezimweni ezihlukahlukene zokuphila. Ngokuvamile kuyadingeka ukulungisa ngokushesha ukuvuza ngaphandle kokuvakashela isevisi yemoto nokutshala imali eningi.
Kuyalinga ukumane wengeze impushana yomlingo ohlelweni bese uqhubeke nokusebenzisa imoto, ikakhulukazi njengoba imikhiqizo enjalo imelelwa kabanzi emakethe yezimpahla zamakhemikhali ezimoto.
Indlela yokusebenzisa ama-sealants, yikuphi okumele ukhethe nokuthi yiziphi izinkinga okudingeka ukwazi ngazo, sizocabangela ngezansi.
Kungani i-sealant iqeda ukuvuza, isimiso sokusebenza komkhiqizo
Ezinhlotsheni ezahlukene zama-sealants, isimiso sokusebenza singase sihluke, abakhiqizi bazama ukugcina izici zomsebenzi wabo ziyimfihlo, kodwa into evamile yikhono lokuqamba ukwandisa ivolumu lapho kushaya emaphethelweni okuqhekeka kuma-radiators.
Izinhlayiya eziwumphumela zinamathela ekulimaleni okungaphezulu, okuholela ekubeni namahlule egazi aminyene akhule futhi avale izimbobo.
Amanye ama-compounds asetshenziswa ngaphandle, amelela izinhlanganisela zokuvala, empeleni agcwalise izimbobo. Zinamandla aphezulu kanye nokumelana ne-antifreeze eshisayo.
Isici esibalulekile ukunamathela kahle ezingxenyeni zensimbi. Impahla esemqoka yazo zonke izingoma izoba ngaphandle kokuvaleka kwamashaneli amancane okudlula uketshezi ngaphakathi kwesistimu yokupholisa.
Lokhu kudume kabi ngesinaphi esivamile esike sasetshenziswa ngaphambili, okuthi, ngokuhambisana nokwelashwa kokuvuza, kwavala lonke uhlelo, okuholela ekuhlulekeni kwesistimu yokupholisa. Ukwakheka okuhle kufanele kusebenze ngokukhetha, futhi ngesikhathi sokulungiswa kufanele kuhambe ne-antifreeze endala.
Ukusetshenziswa kwama-sealants nezinhlobo zawo
Wonke ama-sealants ahlukaniswe abe yimpuphu, uketshezi kanye ne-polymer.
- I-Protozoa impushana ama-sealants ashibhile, isenzo sawo asihlukile kakhulu kunesinaphi.
Ngemva kokungena ohlelweni, impushana incibilika kancane, izinhlayiya zayo zikhukhumala futhi zingakha amaqoqo. Emaphethelweni okuqhekeka, ukwakheka okunjalo kwanda ngosayizi, kancane kancane kuvale ukuvuza.
Ngokuvamile basebenza kuphela ngomonakalo omncane, kodwa yilawa akhiwa ezimweni zangempela. Kuyacaca ukuthi ayikho i-sealant ezophulukisa imbobo yezinhlamvu ku-radiator, kodwa lokhu akudingekile.
- Ngokungafani nempushana, i-liquid sealant isebenza ngokucashile.
Ivala amajakhethi okupholisa namashubhu erediyetha kancane kakhulu, kuyilapho iphuma ngokukhubazeka futhi isebenza ngokuvumelana nesimiso esichazwe ngenhla.
Ngezinye izikhathi kunzima ukudweba umugqa phakathi kwalezi zingoma, ngoba uketshezi lungase lube nezinhlayiya ezingancibiliki zempushana efanayo.
Umkhiqizo ungase uqukathe ama-polymer ayinkimbinkimbi njenge-polyurethane noma ama-silicone.
- Metal-polymer imikhiqizo iyona ephelele kakhulu, kokubili ngokwamandla amapulaki akhiwe, futhi ngokobukhulu obuvunyelwe ubukhulu bezimbobo ezivaliwe.
Impahla ejabulisa ngokukhethekile ingabhekwa njengokuqina okuphezulu komphumela. Kodwa intengo yezingoma ezinjalo iphezulu kakhulu.
Ukuhlukaniswa kwama-sealants ngokubunjwa kwamakhemikhali kunokuphikisana, ngoba, ngenxa yezizathu ezicacile, amafemu awakhangisi ukwakheka kwawo okuqondile.
TOP 6 best sealants for radiators
Imikhiqizo yazo zonke izinkampani ezihamba phambili ihlolwe ngokuphindaphindiwe ngemithombo ezimele, ngakho-ke kungenzeka ukukala imikhiqizo ethandwa kakhulu ngokunemba okwanele.
I-BBF
Inkampani yaseRussia ibambe iqhaza ekukhiqizeni amakhemikhali ezimoto. Ikhiqiza izinhlobo ezahlukahlukene zama-sealant, okungcono kakhulu i-BBF Super ekhombisa imiphumela emihle kakhulu uma isetshenziswa. Futhi izindleko zayo eziphansi ngokuzethemba zibeka umkhiqizo endaweni yokuqala esilinganisweni sekhwalithi yentengo.
Ukwakheka kuqukethe ama-polymer ashintshiwe; ngesikhathi sokusebenza, kwakha ipulaki elimhlophe eliminyene neliqinile endaweni yokuvuza.
Okuqukethwe kwebhodlela kuthululelwa kurediyetha yenjini epholile kuya kuma-degree angama-40-60, emva kwalokho, ngokuvula umpompi wesitofu, injini iqala futhi ilethwe ngesivinini esiphakathi.
Izimbobo ezincane kakhulu ziqiniswa ngokuphelele ngemizuzwana engu-20, ubukhulu obuvunyelwe ubukhulu obungaba ngu-1 mm buzodinga imizuzu emithathu yomsebenzi. Ukubekwa ezindaweni ezingajabulisi kakhulu, futhi lawa amashubhu amancane we-radiator yesitofu kanye ne-thermostat, kwabhalwa kuphela ngaphakathi kwephutha lokulinganisa, njengoba kwaba noshintsho ekuphumeni kwama-radiator.
Liqui moly
Le nkampani ingenye yezinsika zekhemistri yezimoto emhlabeni wonke, kanye nemikhiqizo ye-petroleum. I-sealant yayo yesistimu yokupholisa ebiza kakhulu yenziwa ngesisekelo sama-polymers aqukethe insimbi. Ivala ukuvuza kancane, kodwa kuthembeke kakhulu. Futhi ayinawo umthelela oyingozi kwezinye izakhi zesistimu.
Kuyathakazelisa ukuthi izinga lokuvinjelwa kwezimbobo ezincane liphansi kancane, kodwa inqubo iqhubeka ngokuzethemba, futhi ngenxa yamaphutha amakhulu, isikhathi sokunyamalala kokuvuza siba irekhodi kuzo zonke izivivinyo. Ngokungangabazeki, lokhu kuwukufaneleka kwezingxenye zensimbi.
Ngesizathu esifanayo, umkhiqizo uyakwazi ukuphatha ukuvuza ekamelweni elivuthayo. Lapho, izimo zokusebenza zinjalo kangangokuthi insimbi iyadingeka. Umehluko endleleni yokufaka isicelo ukwengezwa kokubunjwa kurediyetha yenjini egijimayo neyenza idling.
Ukwakhiwa kwekhwalithi ephezulu nokuthembekile, futhi ngokuqondene nentengo, nakuba iphakeme kunakho konke, incane ngokwemibandela ephelele, futhi izidakamizwa ezinjalo azisetshenziswa nsuku zonke.
I-K-Seal
Umkhiqizo waseMelika ubonise ukufaneleka kwawo kuphela ngeziphambeko ezifika ku-0,5 mm. Ngesikhathi esifanayo, isebenza isikhathi eside, futhi ngentengo ebiza kabili njengomkhiqizo wekhwalithi ovela ku-Liqui Moly.
Noma kunjalo, wabhekana nalo msebenzi, uphawu oluvelayo luthembeke kakhulu ngenxa yokuqukethwe kwensimbi, okungukuthi, ithuluzi lingasetshenziswa ngokuzethemba lapho kudingeka umsebenzi ongasheshi nomphumela wesikhathi eside.
Hi-Gear
Isidakamizwa i-Hi-Gear Stop Leak, okuthiwa senziwe e-USA, sisebenza ngokuhlukile kunezindlela ezichazwe ngenhla. Isici sawo esihlukile ukuthi kungenzeka ukuvimba ukuvuza okukhulu, kuze kufike ku-2 mm.
Kodwa-ke, lokhu kuza ngenani lengozi yediphozithi enqwabelana ngaphakathi kohlelo. Kwaze kwaphawulwa ukuthi izimbobo ezijwayelekile zokukhipha i-antifreeze zazivaliwe.
Ukuqoqwa kwezinto kupulaki kwenzeka ngokungalingani, kudliwe into epholile esebenzayo. Ukuvuza kungase kuqale futhi, bese kuma futhi. Singakhuluma ngengozi ethile yokusebenzisa lesi sakhiwo. Imiphumela ayilindelekile neze.
Gunk
Futhi kuthiwa ungowomdabu waseMelika. Umphumela womuthi awukude ukufika, ukubukeka kwesiminyaminya sezimoto kuyabikezelwa futhi kuzinzile.
Ngokushiyeka, ingozi efanayo yokubonakala kwediphozithi eyingozi ezingxenyeni zangaphakathi nezindawo zesistimu iyaphawulwa. Ngakho-ke, kuyingozi ukuyisebenzisa emishinini emidala enama-radiator nama-thermostats angcolile kakade. Ukwehluleka okungenzeka kanye nokunciphisa ukusebenza kahle kokupholisa.
Amahora okusebenza nawo ahlukile. Izimbobo ezincane ziqiniswa kancane kancane, kodwa ijubane liyakhula, ukuvuza okuphawulekayo kuqedwa ngokushesha.
Gcwalisa Inn
I-polymer sealant eshibhile yokukhiqizwa kwasekhaya ngokusho kwezindlela zokupheka zaseMelika. Akuhambisani kahle nezimbobo ezinkulu, kodwa ukuqhekeka kuze kufike ku-0,5 mm, futhi lezi zivame kakhulu, ziqedwa ngempumelelo.
Ingozi emaphakathi yediphozithi engadingeki. Kungaphethwa ngokuthi ukufaneleka kwayo kuphela uma kwenzeka ukuvuza okuncane.
Indlela yokugcwalisa i-sealant ku-radiator
Ukusetshenziswa kwakho konke ukwakheka kwenziwa ngokuhambisana nemiyalelo yomkhiqizo othile. Zicishe zifane, umehluko kuphela ukuthi ezinye zithelwa enjinini egijimayo, kanti ezinye zidinga ukuma nokupholisa ingxenye.
Wonke ama-motor anamuhla asebenza ngokushisa okweqile kwe-liquid ngengcindezi ephakeme, ukuvuza kokuqina kuzoholela ekubilisweni okusheshayo kwe-antifreeze kanye nokukhululwa kwayo okungenzeka kube nokusha.
Okufanele ukwenze uma i-sealant ivala uhlelo lokupholisa
Isimo esifanayo singaphetha ngokushintshwa kwawo wonke ama-radiator, i-thermostat, iphampu, kanye nenqubo ende yokudonsa isistimu ngokuhlakazeka kwenjini ngokwengxenye.
Ezimweni ezinzima kakhulu, lokhu akusizi kakhulu, ngakho-ke, ama-sealant esistimu yokupholisa kufanele asetshenziswe kuphela ezimweni ezingenathemba, lawa amathuluzi aphuthumayo, hhayi ukwelashwa okujwayelekile kwendawo yonke yokuvuza.
Ama-radiator aphelelwe amandla kufanele ashintshwe ngendlela enesihluku ekuqaleni kwethuba.
