Nakekela ibhethri ebusika
Ikholomu ye-mercury ewayo kuma-thermometers ikhathaza abashayeli abaningi. Empeleni, lokhu kungasho izinkinga ngebhethri yemoto nokuqala injini ekuseni. Uma kubusika ngaphandle, kufanelekile ukunakekela isimo sebhethri emotweni yethu.
Cishe abashayeli abaningi bayakwazi lokhu kanti abanye abakwazi, kodwa njengoba izinga lokushisa lehla liyehla. 
amandla kagesi ebhethri ayanda. Lona umphumela wokwehlisa izinga lokushisa le-electrolyte ebhethrini ukuze likwazi ukuletha ugesi omncane kunalowo obungawenza lapho izinga lokushisa liphezulu.
Kungani ibhethri “ligqobhoza ithambo” ebusika?
Endabeni yebhethri yemoto entsha, umthamo ogcwele webhethri wamahora angu-25 kwenzeka ku-plus 0 degrees C, kodwa uma izinga lokushisa elizungezile lehla liye ku-80 degrees C, ukusebenza kahle kwalo kuzoba amaphesenti angu-10 kuphela. amandla okukhipha. Uma ikholomu ye-mercury yehla ifika ku-70 degrees Celsius, ukusebenza kahle kwebhethri kuzoba ngaphezudlwana nje kwamaphesenti angu-XNUMX. Nokho, sikhuluma ngebhethri elisha ngaso sonke isikhathi. Uma ibhethri lingashajwa kancane, umthamo walo uphansi nakakhulu.
– Ibhethri lisebenza ekwindla nasebusika ezimeni ezinzima kakhulu kunakwezinye izinkathi zonyaka. Ngalesi sikhathi, mancane amathuba okuthi sihambe emizileni emide, ngenxa yalokho ibhethri lishajwa kabusha kujeneretha ngendlela elinganiselwe, kusho u-Rafal Kadzban wase-Jenox Accuatory Sp. z oo “Isikhathi esiningi, ibhethri liyaphuma ikakhulukazi uma imoto isetshenziswa amabanga amafushane kuvulwe inqwaba yezamukeli zikagesi, njengomsakazo, amalambu, amafeni, amafasitela ashisayo, izibuko nezihlalo,” uyanezela.
Kuyafaneleka futhi ukukhumbula ukuthi ukwehla kwezinga lokushisa le-ambient kubangela uwoyela ukuthi ajiye ku-crankcase naku-gearbox. Ngenxa yalokho, ukumelana okufanele umqalisi akunqobe lapho eqala imoto kuyanda. Ngakho-ke, njengoba ukumelana kukhulu, okwamanje okuthathwe ebhethrini ngesikhathi sokuqalisa nakho kuyanda. Ngenxa yalokho, ibhethri elingashajwa kangako ebusika “lingena ethanjeni” nakakhulu.
Okokuqala. Shaja ibhethri
Wonke umsebenzisi wemoto kufanele akhumbule ukuthi ngisho nalokho okubizwa ngokuthi. ibhethri elingalungiswa lidinga ukunakekelwa okuthile. Futhi, ngokuphambene negama labo, banama-inlets, avame ukumbozwa nge-foil enophawu lomkhiqizi. Ibhethri ngalinye kufanele lihlolwe okungenani kanye ngekwata. Ikakhulukazi ngaphambi kokuqala kwesimo sezulu esibandayo sasebusika, ibhethri yemoto kufanele ihlolwe ngokucophelela futhi ikhokhiswe. Izinga le-electrolyte lebhethri yemoto enempilo kufanele libe phakathi kuka-10 no-15 mm ngaphezu kwemiphetho yamapuleti, futhi ukuminyana kwayo kufanele kube phakathi kuka-1,28 g / cm3 ngemva kokuguqulwa ekushiseni kwama-25 degrees C. Leli nani libalulekile ngoba linquma izinga lokuphepha lokusebenza kwebhethri - Uma, ngokwesibonelo, siqaphela ukwehla kokuminyana kwe-electrolyte kuya ku-1,05 g/cm3, ibhethri lethu lingase liqine kakade lingaphansi kuka-5 degrees C. Ngenxa yalokho, kunengozi yokubhujiswa kwebhethri. inqwaba yamapuleti asebenzayo kanye nekesi lebhethri lizoqhuma futhi ngeke lilungele ukusetshenziswa okwengeziwe, - kusho uRafal Kadzban. Ukushajwa okufanele kwebhethri ngeshaja kufanele kuthathe okungenani amahora ayi-10. Kodwa-ke, kufanele kukhunjulwe ukuthi inani lamanje lokushaja akufanele lidlule ingxenye yeshumi yomthamo webhethri, likalwa ngamahora we-ampere.
Ibhethri "ezimpahleni"
Abanye abasebenzisi bezimoto basebenzisa "izingubo" zebhethri ezihlakaniphile ukuze bagcine izinga lokushisa le-electrolyte liseduze nelifanele (okukhulunywe ngalo ngaphezu kuka-25 degrees C) isikhathi eside ngangokunokwenzeka. Nokho, ngenxa yezizathu zokuphepha, kufanele bakhumbule ukuthi “izingubo” ezithungelwe ibhethri akumele zivimbe ukuphuma esikhaleni sebhethri. Labo abanquma ukwenza isinqumo esinjalo kufanele baqaphele ukuthi uma imoto ibanda isikhathi eside, amathuba okugcina izinga lokushisa eliphezulu ebhethri yemoto ayinakwa. Kubaluleke kakhulu ekusebenzeni okugcwele kwebhethri ukuqapha isimo sokushajwa kanye nokusetshenziswa kwayo okulungile. Uma ibhethri ingenayo i-overloads engadingekile, ukuqala imoto ngaphandle kokushisa okushisayo akufanele kube yinkinga. Kodwa-ke, kubanda kakhulu, kungase kusebenze ukususa ibhethri ngobusuku obubodwa futhi uyigcine ekamelweni lokushisa.
Abasebenzisi abanakekela izimoto zabo ababhekane nezimanga ezingajabulisi ngendlela yokuphuka okungalindelekile. Uma sinikeza ukunakekelwa okufanayo nokulawula ibhethri lethu, akufanele libe nezinkinga ebusika.
