Isinqandi ngokusekelwe ethylene ethers: distinctions lophawu, okwakhiwa

Namhlanje isinqandi wentengiso radiators imoto ezele iimveliso esekelwe ethylene ethers. Le nto iye eziliqela iimpawu ezintle kulo msebenzi. Ukhetho oluchanekileyo lwe-ngeendlela inkqubo sokupholisa ixhomekeke iyahlala layo kwakunye nokusebenza injini.

Isinqandi ethylene ethers umntu qhwa ephantsi, nto leyo kuxhomekeke kwindlela ekwakugquba ngayo iziyobisi. Kulwelo ngaphakathi kwinkqubo okupholisa oko iqala indlela yokuqinisa kuluhlu 0 ukuya -70ºS. Xa ukhetha ezikumgangatho ophezulu anti-ngumkhenkce kuyimfuneko ukuze bakuthathele ingqalelo iimeko yokusebenza kwalo matshini. Ehlotyeni, kufuneka pholisa injini enkulu kangangoko. Ebusika, kulwelo akuthethi lome nkqu kubanda kakhulu.

iintlobo emelana

Namhlanje, kukho iindidi ezimbini eziphambili ze nokubanda - karbosilikatnye kunye nezinto silicate. Uhlobo lwesibini isetyenziswa imodeli iimoto ezindala. Ummeli idumileyo yale yeklasi arhente yi nokubanda. zinendlela Silicate eziliqela ethile, ngoko iimoto musa ukuwasebenzisa.

Bezsilikatny isinqandi ngokusekelwe ethylene ethers uyakukhetha iimoto ezintsha amazwe. Ongeziweyo, nto leyo eyinxalenye ye indlela ngexesha nokusebenza isithuthi ezifakwe kuphela kwiziza apho umhlwa kwakheka. Oku kwenziwe imibulelo ukuba kufakwe indlela organic amacandelo. Kulo mzekelo, pholisa injini izele.

ukwahluka Silicate ngokujonga ethylene ethers, nokumgqubuthela ubuso ewonke kweetyhubhu amacandelo ezingaphiliyo. Bona kuthintela ukuyilwa irusi, kodwa kunciphisa i okupholisa kunako na kwinkqubo yemfundo.

Ukubunjwa emelana

Antifreezes ngokusekelwe ethylene ethers ichazwe kuqamba. Kuxhomekeke iimpawu zazo eziphambili. ethylene Pure ubonakala nje into ezinamafutha. kwithempritsha yayo ukuqanda yi -13ºS nokubilisa - + 197ºS. Le nto kakhulu ashinyeneyo. Ethylene ethers - a ukudla okuqinileyo ityhefu. Le nto ityhefu, ingakumbi emva kokuba uphuhliso lwezibonelelo. isinqandi Inkunkuma esekelwe ethers, ukwakhiwa kweengongoma ezahlukileyo ze angcoliswe ngexesha ukusetyenziswa izinyithi enzima, zifuna yokulahla efanelekileyo.

Emva ukuxubana ngayo kunye lobushushu neGauteng amanzi angehla kakhulu (ukuya -70ºS kwindawo umlinganiselo wamanzi kunye ethylene ethers 1: 2). Awona macandelo eziphilayo nezingaphiliyo lungasetyenziswa kudla. I ukhetho lokuqala bungcono. Nokumelana inhibitors iintlobo 4 namhlanje: carboxylate, zemveli, organic hybrid. Ngenxa umahluko yeekhomponenti ukwenza i nokubanda, awukwazi mix iintlobo ezahlukeneyo ezi mali. Kungenjalo, baya kuphazamisana kunye namanye, ukunciphisa ifuthe kweziyobisi.

Umbala emelana

Ekuqaleni isinqandi esekelwe ethylene ethers, umbala apho kungabonwa emsebenzini, ikhangeleka ngathi into ngaphaya. Yena abe livumba ngokungaqhelekanga kuphela. Enoba isinqandi kwegama akukho mbala. Idayi zongezwa ukuchonga ubulunga bayo. Phakathi abaqhubi kunye ubucukubhede kukho iyindlela eyamkelekileyo yokuhlelwa umgangatho, kuxhomekeke umbala wayo. Ngaphandle 3 amaqela antifreezes.

• Class G11 ibandakanya iimali bhlowu noluhlaza. Le ezisetyenziswa ziphele kakhulu cheap. Bona ziqulathe ethylene ethers kunye nezongezelelo silicate. Ubomi inkonzo nokubanda imalunga 30,000 km.
• Class g12 na uhlobo izinto ezibomvu kunye pink. Bona ebonakala kwizinga eliphezulu. Le nto ndiyibhalayo ethylene ethers kunye nezongezelelo organic. Ubomi inkonzo asethi hlobo ukufikelela 150-200 amawaka km. Nangona kunjalo, ixabiso labo iphezulu kakhulu.
• Kukho iklasi sesithathu - g13. Amalungu ayo, ngaphandle kwabo badweliswe kule kumacandelo kwicandelo yangaphambili ziquka propylene ethers. Enamathela kwemali enjalo iphawuleka mibala-orenji kunye ebengezelayo.

indlela yokukorekisha

isinqandi ngalinye rhoqo ethers ngenxa radiators aluminiyam kunye neenkqubo okupholisa zilayishwe colorants yayo kuqamba. Abayi azichatshazelwa iimpawu zobugcisa izinto. Ukhetho Umbala ixhomekeke benze umenzi. Yamkela zokuphawula eqhelekileyo, kunye nokongeza iidayi, ayikho.

Amanqaku ngentla, nto leyo ngokufuthi ukuthathela ingqalelo abaqhubi kunye ubucukubhede, ezazisetyenziswa mandulo kunye nokukhululwa VW imveliso njengesipholisi zinendlela waseJamani. Ezi mali ke athandwa kakhulu. Noko ke, nkqu Group Volkswagen utshintshile neenkcukacha zayo. Namhlanje, umenzi ezaziwayo-kakuhle kuvelisa iindidi 3 ezinkulu nokubanda ngendlela organic basis. zokuphawula wabo isimaphambili g12 ++, g12 +++ kunye g13. Ngoko ke, ngaphambi kokuba uthenge arhente inkqubo sokupholisa yi hlawula kakuhle ingqalelo izindululo umenzi lwezithuthi, kwakunye nokwakhiwa kwe eziphelayo. zokuphawula yomanyano yonke isinqandi ayikho.

Iimpawu ezisisiseko emelana

Ekuhambeni nokubanda yayo yokusebenza ukubonisa isethi iimpawu. Bona nokulawula imigangatho kunye nokumelana abenzi imoto. Qaphela ukuba ethers ethylene yityhefu. Xa ukuphuhlisa yayo, eli nani kwandisa. Kukho imithetho indlela ukulahla nokubanda inkunkuma ngokusekelwe ethylene ethers. Ziye ke udumo ezahlukeneyo izinto ezimbi. Ngoko ke, xa ngokubuyisela isinqandi kufuneka acocwe umbutho okhethekileyo Yenza ri ngokuchanekileyo.

Kubalulekile kwakhona ukuqwalasela expandability nokubanda. Kusho imveliso yasekhaya, eli nani cm³-30 kunye yokungenisa - 150 cc. Wettability in nokubanda amaxesha-2 ngaphezu koko amanzi. Ngoko ke, ukuba nako ukungena nkqu neentanda mncane kakhulu. Oku kuchazela abafundi ubuchule babo kumpompoza nkqu phambi microcracks.

Review of brand ethandwayo

Kwilizwe lethu ukusebenzisa iintlobo ezahlukeneyo nokubanda ngokusekelwe ethylene ethers. Phakathi ithandwayo "UFeliks", "Alaska", "Sintek», Long Life, Nord. Bona ebalasele ratio ngokupheleleyo ixabiso-yokusebenza.

isinqandi thaca esilungiselelwe iimeko ezimaxongo kwimozulu yethu. Kwakhona aba uluhlu lwezixhobo oko kuvumela umqhubi ukukhetha isixhobo ezifunekayo injini yemoto yakho. Indlela thaca angamelana ngokudleka nokubonelela iimpawu Ukupholisa ezilungileyo radiator.

Popular Namhlanje kwilizwe lethu imveliso ngempumelelo ukukhusela inkqubo injini ukuyilwa iidiphozithi, ingakumbi impompo yamanzi, gumbi injini kunye channels ubonelelo.

Izimvo nokubanda "Sintek» g12

Ukuqwalasela iinketho, ezinye isinqandi ngokusekelwe ethylene ethers ukukhetha for imoto yakho, kufuneka kuqala ukuze sinikele ingqalelo kwiindlela ezifana "Sintek» g12. Ukubunjwa eziphelayo ebonakalayo ongeziweyo ezintsonkothileyo organic. Le mveliso senzelwe iinjini aluminiyam kwakunye nezinye iintlobo iinjini.

Iqondo lobushushu crystallization yi zinendlela -41ºS. "AvtoVAZ" lisetyenziswa njengendlela womelo kwindawo yokuqala ekugcwaliseni le nkqubo sokupholisa. Kuye uluhlu olubanzi kwamaqondo ukusebenza. Le ngexabiso eliphantsi nako kwenza isixhobo ethandwayo.

Izimvo nokubanda "UFeliks"

isinqandi thaca isetyenziswa ngokubanzi zombini iimoto kunye ngeelori. Kwaye oku kuyinyaniso nkqu umatshini nge souped-up, injini kwixesha lolayisho, turbocharged. Le isinqandi ngokusekelwe ethers ethylene ezisetyenziswa neemeko ukuhla okubonakalayo lobushushu voice. inkqubo yokhuseleko nokumelana enza zikhethwe. Ichaphazela kuphela ezo ndawo apho imizila irusi uzimisele.

ukusebenza Iindleko imveliso nayo encinci. Le nsimbi kunye uluhlu olubanzi izicelo ukwenza isinqandi "UFeliks" ethandwayo. Nangona kunjalo, iqondo layo crystallization engaphezulwana nje kancinane kune kumgangatho owamkelekileyo kwimimiselo yobuchwepheshe.

Izimvo nokubanda Totachi Long Life

Nomakhi Totachi Long Ubomi yinkampani Japanese. Wazithoba imveliso esilungiselelwe iinkqubo zokupholisa kuyo phantse yonke ipetroli okanye idizili iinjini. Ubume kuthetha iquka amacandelo organic. amaqondo yokuyisebenzisa apho ukuba ukusebenza ezisetyenziswa ziphele eboniswe kunxibelelana abavelisi imimiselo isithuthi zobugcisa. Ubuhle bokuba nokubanda yaseJapan bubomi inkonzo ende. indawo lwakhe lwenziwa rhoqo kwiminyaka emi 5. isinqandi thaca ngokusekelwe ethylene ethers lwenze ubomi zoonke injini.

Abanye abasebenzisi baxele ukuba imibhalo kwi bhokisi zisetyenziswe kuphela IsiNgesi nesi-Japanese. Oku kwenza ezinye kabi.

Ekubeni ingqalelo isakhiwo iimpawu eziphambili balihlutha isinqandi esekelwe ethers, ungakhetha ukhetho ilungileyo injini yakhe. Kuthathelwa ingqalelo ingxelo evela kubasebenzisi kunye neengcali malunga iintlobo uthandwayo consumables ukuba bathenge imveliso esemgangathweni ayikho nzima.