Isinqandi g12 ebomvu: ezizodwa zobugcisa kunye nohlaziyo

Njengoko yaziwa, xa umsebenzi injini sokunikela omkhulu ubushushu. Ukuze ukuba shushu ngokugqithisileyo iyunithi kunye namalungu mechanism igeza lo, le injini ukutshiswa langaphakathi imijelo ukuba ulwelo zokupholisa. Ukuba singabi nobushushu le injini, leyo liyabulala ukuba ibhloko kunye nentloko. Ngapha koko, xa nobushushu encinane, intloko cylinder aqale "ukuphila". Kwaye ke akusoloko kusenzeka ukuba ukubuyisela emseleni. Kwinqaku namhlanje siya sinikele ingqalelo nokubanda, abomvu ethile.

uhlobo

Kufuneka kuqatshelwe ukuba g12 zinendlela red - alikho ummeli kuphela coolants. Xa iyonke kukho amaqela ezininzi:

• G11. Le yasekhaya ulwelo okupholisa kunye zinendlela oluhlaza. Used in iimoto de 1996.
• G12. Ngubani na iqela lixhaphakileyo anti-ngumkhenkce, esiza kusetyenziswa automakers kubukho bukaThixo. Ukubunjwa unalo isakhiwo umxakatho kwaye luphawulwa ebusweni additive carboxylate. Kokuba zipeyintwe nje kuphela nombala obomvu, kodwa purple.
• G13. Okwangoku ezibandayo kakhulu nokusingqongileyo engines yokuvutha kwangaphakathi. Kuye iimpawu kunye neempawu ezintle. Nangona kunjalo, ngenxa yeendleko eziphezulu, oko ayisetyenziswa ngokubanzi kangangoko iqela elidlulileyo. Ukongeza, g13-uhlobo ulwelo ezingenzelwanga ukuba yobhedu nangobhedu radiators.

isakhiwo

Kungakhathaliseki ukuba uhlobo nayiphi refrigerant unalo sisincoko efanayo kunye neenkcukacha ezifanayo. Isinqandi g12 Red kungekho ngaphandle. Ngenxa yoko, xa ezingundoqo yayo iye ezinepolypropylene ethers okanye ethylene, i colorant iisoyi kunye inxalenye amanzi enkolo. Ukongeza, ezibandayo uba iphakheji kwezithako:

• Defoamers. Ukunciphisa umngcipheko amagwebu uluhlu itanki reserve xa kwegazi ulwelo kule nkqubo.
• Anticorrosion. Nqanda ukurusa leziqalelo eqaqambileyo bubuhle kwi injini kunye radiator.
• Kwezithako ezikhusela izakhi zerabha. Ezi ziquka gasket, imibhobho kunye namathumbu, ngalo edityaniswe kwi radiator ukuya kwitanki ukwanda.

Olu luluhlu esisiseko kwezithako. Ukongeza kukho amanye ongeziweyo eyenzelwe ukuphucula uxhathiso kukuwohloka wandise ubomi ezibandayo. kunye ukufunda iqondo lobushushu kwandisa ngenxa kubo. Ezizezi kwi ubungakanani kunye neempawu ongeziweyo yaye ngokuxhomekeke apho iqela a refrigerant elithile. Ngoko ke, eli qela 11 wokusebenza lisezantsi zokusebenza. Iqondo lobushushu neGauteng ayikho ngaphantsi -30 degrees Celsius, kunye nobomi - ngaphezulu akukho ngaphezu kweminyaka emibini.

Red isinqandi g12 uye iinkcukacha phambili ngakumbi. Ngenxa yoko, kusebenza kuluhlu ukususela -45 ukuya +110 degrees Celsius. Ubomi wenkonzo malunga neminyaka emihlanu. Ngoko ke, ukuba kukho umbuzo malunga ukukhetha zinendlela blue okanye isinqandi kwiqela 12 ukuqwalasela lo mba. ukuphola Red kancinane imali eninzi, kodwa yona iya kuba nemiphumo emihle kunyaka wesithathu ukusebenza.

Kutheni penda?

abaqhubi beemoto abaninzi abazi, kodwa kungakhathaliseki qela, yonke isinqandi na ulwelo enemibala. Noko ke, kwinqanaba lokugqibela imveliso, ukuba zipeyintwe ngombala ethile. Kutheni na lo wenze le nto? Abanye bacinga ukuba nokubanda sinika umbala ukwahlula ngokwamaqela. Kodwa akunjalo. Ngapha koko, kukho iqela lemizekelo apho ezipholileyo 11 iqela lokuqala yaba umbala oluhlaza, njengoko kweli-12, yaye vice versa. Ngoko ke yintoni na umbala wabo? Oku kwenziwa ukuze ukuba umqhubi uyakwazi ukuchonga ukuvuza kwaye athintele ukuba ekuhambeni kwexesha. Eneneni, ngaphandle anti-ngumkhenkce kwi injini nga ungalipheki imizuzu embalwa. Ngokutsho kumqhubi umbala oqaqambileyo uya kumisela ngokuchanekileyo indawo iyafa.

Kwakhona ulwelo efafazwe ukumisela iipropati yokusebenza kwayo. Inyaniso kukuba ngokuhamba kwexesha njengesipholisi ulahlekelwa iimpawu zayo. Yeka ukubaleka anti-ngokudleka anti-amagwebu ongeziweyo, kukubola zaveliswa. Kunye nale tshintsho, kunye nombala ngokwalo nokubanda. Ngoko ke, ukuba ilulwelo turbid (okanye okubi - got umbala omdaka) - lo ngumqondiso yokuqala indawo. Kodwa njengokuba kusenziwa ibonisa, 90% isinqandi ngokupheleleyo Ukuma ebhengezwe lokudla umenzi.

Isinqandi g12 red "Dzerzhinsky"

Yeyona ezipholileyo yi LLC "Dzerzhinsky organic zezityalo yokuqaphela." It imele zinendlela carboxylate iveliswayo technology acid organic. Ukubunjwa uba iphakheji additive iyonke akanayo ezingalunganga kunye nezongezelelo (nitrate, phosphate kunye silicates). Red isinqandi g12 «Dzerzhinsky» kusetyenziswa izithuthi kunye zombini sobhedu radiators aluminium. Iziphumo zovavanyo yabonisa iimpawu zilandelayo njengesipholisi:

• abilayo - degrees 109 Celsius.
• Iqondo lobushushu crystallization yi degrees -41.
• iqhekeza Mass ulwelo distillable kwi 150 ° C ayidluli 49%, iimfuno ngaphezulu ulawulo zobugcisa.

Xa nokubuyekezwa, oku yimveliso elungileyo kakhulu. Noko ke, oku akuthethi ukuthetha kuzo zonke Iicooler kule nkampani. A lot of izoyikiso kwi isinqandi kwicala waphuphuma "Dzerzhinsky". Ukuphonononga bathi njengesipholisi amathumba kubushushu degrees 91. Le yokuqamba na umsebenzi wayo.

Isinqandi g12 zayingqombela Felix

Kananjalo yimveliso ngawo Russian. Ngokusemthethweni zisiwe AvtoVAZ. zinendlela Red g12 «Felix" kujongwe ukuba ukuvala amaziko umhlwa kwinkqubo ngokusebenzisa iseti wobunjani kudla. Kumnombo iimveliso babekho zombini aluminiyam kwaye radiators zobhedu. Kwakhona kwi "UFeliks" imelwe ngelayini eyahlukileyo izigadla kunye injini diesel. Xa iimpendulo, imveliso inika ukhuselo okulungileyo isikali kusombiwa. Ngokungafaniyo "Dzerzhinsky" zinendlela g12 (ebomvu "UFeliks" brand mxube) yeyona feedback ngakumbi positive. Abaqhubi qaphela antifoam kunye lubricity iimpawu eziphakamileyo njengesipholisi. Le mveliso yavalwa kwiqondo lobushushu degrees -45 Celsius. Isinqandi amathumba-110 ° C. Ubunzima iqhekeza ulwelo Yek yaba 46% ngama-150.

Indlela yokuxuba?

Kubalulekile ukuqaphela ukuba uninzi imveliso ezithathwa zingaxutywanga kulwelo, kwaye ingqondo. Yiloo nto ngaphandle kunye zinendlela g12 ebomvu VAG (ukusuka 'Volkswagen-Audi Group "). Guide ithi ukuba akukho mfuneko yaze yangxenga ifuthe lomanyano. Kodwa iilebhile ukuba kuyimfuneko, ukuze ahlangane namanye ulwelo ukuba udidi kunye nombala. Kwaye mhlawumbi exutywe ngamanzi enkolo.

Ziziphi ngokulingana ukuxuba?

Kuxhomekeke kwindawo lokusetyenziswa. Kuba ezinezinga mid mxube nga exutywe umlinganiselo we 50/50 (kodwa hayi ngaphezulu, kungenjalo ubushushu neGauteng kusithwa degrees -20 nolusezantsi). Xa kungekho tyala musa mix namanye amaqela coolants zinendlela kwaye ngamanzi eqhelekileyo etephini. Oku kuya kuyenza mandundu iimpawu mxube kude kube zisenzeka nokumelana lwangaphakathi kunye yewayini. Xa ixubene Yek iipropati fluid kupholile phantse ingatshintshanga.

Ngoko ke, kweli nqaku siza safumanisa ukuba isinqandi ibomvu, yaye yintoni iimpawu kuyo anazo.