Ndeupi musiyano uripo pakati peantifreeze uye antifreeze? Chii chiri nani? Vanogona kusanganiswa here?

Patinotenga mota, tinoda kuti igare kwenguva yakareba sezvatingagona. Hupenyu hwebasa hunoenderana zvakanyanya nemamiriro ekushanda uye hutano hwebasa.

Tekinoroji zvinwiwa zvinokanganisa zvakanyanya kunaka kwekushanda kwese injini masisitimu. Kwete iro rekupedzisira basa rinoitwa neinotonhora sisitimu, nekuda kwekuti injini inochengetedza inodiwa tembiricha.

Kana pakutanga, pakutanga kweindasitiri yemotokari, injini dzemotokari dzakagadzirwa nesimbi yakakandwa nendarira, ipapo mvura yakajairika yakadirwa inogona kudururwa muma radiator. Uye munguva yechando, ethylene glycol kana doro yakawedzerwa kumvura iyi kuitira kuti chando chirege kuumba mu radiator. Zvisinei, kumotokari yemazuva ano, musanganiswa wakadaro uchaita sekufa, nokuti uchaita kuti mukati mejini iite ngura. Nokudaro, vemakemikari vakatanga kutsvaga mvura yaisazotungamirira kukuora kwesimbi.

Aya ndiwo magadzirirwo akaitwa mota antifreeze. Zvidzidzo zvakafanana zvakaitwa muSoviet Union, uko mu70s vakakwanisa kuwana yavo antifreeze formula - Tosol.

Kubva pane izvi tinogona kutora mhedzisiro inotevera:

• antifreeze uye antifreeze zvinwiwa zvisingaome patembiricha yakaderera;
• antifreeze - zita iri rinoshandiswa pasi rose;
• antifreeze chigadzirwa cheRussia chakagadzirirwa mota dzakagadzirwa muUSSR neRussia yemazuva ano.

Misiyano mikuru mukugadzirwa kwemakemikari

Musiyano wakanyanya kukosha ndezvipi zvinhu zvinosanganisirwa muantifreeze uye antifreeze.

Antifreeze ine zvakakosha zvinoumba - mvura uye anti-freeze additive ethylene glycol. Mvura inoshandiswa kuendesa iyi kemikari kuumbwa kune zvese zveinjini; ethylene glycol inodzivirira mvura kubva kuchando pakudziya kwakaderera. Iinewo munyu weinorganic acids. - phosphates, nitrate, silicates, iyo yakagadzirirwa kuchengetedza simbi kubva pakuora. Kirasi yeantifreeze inotsamira pane iyo asidhi munyu inoshandiswa uye ndeapi muzana yeantifreeze additives - ndiko kuti, yakaderera tembiricha yechando.

Antifreeze inoumbwawo nemvura uye ethylene glycol. Glycerin uye hunyanzvi doro inowedzerwawo kwairi (ndicho chikonzero iwe haugone kunwa antifreeze). Asi musiyano wakanyanya kukosha ndewekuti hapana munyu wezvinhu zvisingaite muantifreeze; organic munyuiyo inovandudza zvikuru kushanda kwayo.

Pfungwa yekushanda

Sezvo chero simbi inotya kusangana nemvura, zvose antifreeze uye antifreeze zvinoumba danda rekudzivirira rakatetepa pamusoro pezvinhu zvesimbi zvejini uye inotonhora inodzivirira kusangana pakati pemvura nesimbi. Zvisinei, pane zvimwe zvakasiyana mune izvi.

Antifreeze inotenderera kuburikidza nehurongwa uye inogadzira firimu rakatetepa hafu yemirimita gobvu pane zvese zvemukati zvesimbi. Nemhaka yefirimu iyi, kutengesa kupisa kunovhiringidzika, maererano, injini inoda mamwe mafuta. Ichi ndicho chimwe chezvikonzero nei kushandiswa kwemafuta kuchiwedzera munguva yechando, takatobata pamusoro penyaya iyi pane yedu autoportal Vodi.su.

Kuvapo kwesilicate uye nitrite munyu kunotungamirira kune iyo inonaya, yakanaka gel-yakafanana slurry inoumbwa, iyo zvishoma nezvishoma inovhara masero e radiator.

Antifreeze inoda kuchinjwa kazhinji - yega 40-50 zviuru zvemakiromita, haigoni kugara kwenguva refu, sezvo firimu rekudzivirira rinoparadzwa pasi pesimba rekushisa kwepamusoro uye injini inotyisidzirwa nekuora. Antifreeze inotanga kufashaira patembiricha iri pamusoro pe105-110 madhigirii.

Antifreeze inoshanda pamusimboti mumwe chete, asi nemusiyano wekuti firimu rinodzivirira rinowanikwa chete pazvinhu izvo zvinokonzeresa kuora, zvichiteerana, kudyiwa kwemafuta evatyairi vanodurura antifreeze hakuwedzere zvakanyanya. Uyezve, antifreeze haipe mvura yakadaro, haifaniri kuchinjwa kakawanda, mvura yacho hairasikirwi nezvinhu zvayo nekumhanya kwemakiromita anopfuura 200 zviuru. Kana ichifashaira, antifreeze haigadziri furo uye maflakes anovhara radiator. Hongu, uye inovira pakupisa kwe115 degrees.

Izvi zvinoreva kuti, tinoona kuti kana ukasarudza pakati peantifreeze uye antifreeze, saka sarudzo inofanira kupiwa kune yekupedzisira.

Asi chinhu chakadai semutengo unomupikisa - 5-litre canister ye antifreeze inodhura peni, nepo mari yakakosha inofanirwa kubhadharwa kune antifreeze.

Ichokwadi, kune akawanda emanyepo pamusika uyu: kana ukaona zvakanyorwa senge "Antifreeze-Silicate", kana "Antifreeze-Tosol", saka bvunza mupi wezano musiyano mukuru pakati peantifreeze uye antifreeze - munyu weorganic uye inorganic acids.

Silicates iboka rakakura remaminerari risingakwanise kuve nehukama ne organic zvinhu, ndiko kuti, vari kuyedza kukutengesera antifreeze pasi pechiratidziro cheantifreeze.

Yeuka zvakare kuti antifreeze haidi kuderedzwa nemvura yakasvibiswa. Kupisa kwayo kwechando kunowanzoitika munharaunda kubva paminus 15 kusvika ku minus 24-36 degrees. Antifreeze, kune rumwe rutivi, inogona kutengeswa zvose zviri muchimiro chemusanganiswa wakagadzirirwa uye nenzira yekuisa pfungwa. Kana iwe ukatenga concentrated antifreeze, saka inofanira kuderedzwa mune imwe-kune-imwe chiyero, iyo iyo nzvimbo yechando ichave -40 madhigirii.

Antifreeze hazvikurudzirwe kutenga mota dzakagadzirwa kunze kwenyika. Somuenzaniso, Toyota inodurura tsvuku antifreeze.

Iwe unogona chete kusanganisa antifreeze yemuvara mumwechete, hapana nyaya iwe unofanirwa kusanganisa antifreeze ne antifreeze. Usati wawedzera antifreeze, zvese zvakasara zvakasara zvinofanirwa kudonhedzwa.

Kuti muchina ugare kwenguva yakareba sezvinobvira pasina kuputsika, tenga chete marudzi eantifreeze kana antifreeze anokurudzirwa nemugadziri.

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