Fyuluta yamafuta
Chosefera mafuta, chomwe chimadziwikanso kuti gridi yamafuta. Chimagwiritsidwa ntchito kuchotsa zinthu zonyansa monga fumbi, tinthu tachitsulo, mpweya woipa ndi tinthu ta soya mumafuta kuti chiteteze injini.
Fyuluta yamafuta imakhala ndi mtundu wa flow full ndi shunt. Fyuluta yamafuta imalumikizidwa motsatizana pakati pa pampu yamafuta ndi njira yayikulu yamafuta, kotero imatha kusefa mafuta onse opaka omwe amalowa mu njira yayikulu yamafuta. Chotsukira cha shunt chimakhala chofanana ndi njira yayikulu yamafuta, ndipo gawo lokha la mafuta opaka omwe amatumizidwa ndi pampu yamafuta yopaka ndi lomwe limasefedwa.
Pa nthawi yogwira ntchito ya injini, zidutswa zachitsulo, fumbi, kaboni zomwe zimasungunuka kutentha kwambiri, madontho a colloidal, ndi madzi zimasakanizidwa nthawi zonse ndi mafuta opaka. Ntchito ya fyuluta yamafuta ndikusefa zonyansa ndi glia izi, kusunga mafuta opaka oyera, ndikuwonjezera moyo wake wautumiki. Fyuluta yamafuta iyenera kukhala ndi mphamvu yosefera yamphamvu, kukana kuyenda pang'ono, moyo wautali wautumiki ndi zina. Dongosolo lonse lopaka mafuta lili ndi zosefera zingapo zokhala ndi mphamvu zosiyanasiyana zosefera - fyuluta yosonkhanitsa, fyuluta yopyapyala ndi fyuluta yopyapyala, motsatana kapena motsatizana mu njira yayikulu yamafuta. (Fyuluta yodzaza ndi mafuta motsatizana ndi njira yayikulu yamafuta imatchedwa, ndipo mafuta opaka mafuta amasefedwa ndi fyuluta pamene injini ikugwira ntchito; Motsatizana nayo imatchedwa fyuluta ya shunt). Fyuluta yopyapyala imalumikizidwa motsatizana mu njira yayikulu yamafuta kuti iyende bwino; Fyuluta yopyapyala imayendetsedwa motsatizana mu njira yayikulu yamafuta. Mainjini amakono agalimoto nthawi zambiri amakhala ndi fyuluta yosonkhanitsa ndi fyuluta yamafuta yodzaza. Fyuluta yopyapyala imachotsa zonyansa mu mafuta okhala ndi tinthu tating'onoting'ono toposa 0.05mm, ndipo fyuluta yopyapyala imagwiritsidwa ntchito kusefa zonyansa tating'onoting'ono toposa 0.001mm.
Muzochitika zachizolowezi, ziwalo zosiyanasiyana za injini zimathiridwa mafuta kuti zigwire ntchito bwino, koma zinyalala zachitsulo zomwe zimapangidwa panthawi yogwira ntchito ya ziwalozo, fumbi lolowa, mpweya wa carbon womwe umasungunuka kutentha kwambiri ndi nthunzi yamadzi zidzapitirira kusakanizidwa mu mafutawo, nthawi yogwira ntchito ya mafuta idzachepa kwa nthawi yayitali, ndipo ntchito yachizolowezi ya injini ingakhudzidwe pazochitika zazikulu.
Chifukwa chake, ntchito ya fyuluta yamafuta ikuonekera panthawiyi. Mwachidule, ntchito ya fyuluta yamafuta makamaka ndiyo kusefa zinyalala zambiri zomwe zili mumafuta, kusunga mafuta oyera, ndikuwonjezera nthawi yake yogwira ntchito. Kuphatikiza apo, fyuluta yamafuta iyeneranso kukhala ndi mphamvu yosefera, kukana kuyenda kwa madzi pang'ono, nthawi yayitali yogwira ntchito ndi zina.
Kodi fyuluta yamafuta iyenera kusinthidwa kangati
Kusintha kwa fyuluta yamafuta nthawi zambiri kumakhala kofanana ndi kwamafuta, kutengera mtundu wamafuta omwe agwiritsidwa ntchito komanso momwe galimotoyo imayendera.
Kwa magalimoto omwe amagwiritsa ntchito mafuta opangidwa mokwanira, kusintha kwa fyuluta yamafuta nthawi zambiri kumalimbikitsidwa pa mtunda wa makilomita pafupifupi 10,000.
Ngati mugwiritsa ntchito mafuta opangidwa pang'ono, ndiye kuti nthawi yosinthira fyuluta yamafuta idzakhala yochepa pang'ono, pafupifupi makilomita 7500 kuti musinthe.
Kwa magalimoto omwe amagwiritsa ntchito mafuta amchere, kusintha kwa fyuluta yamafuta nthawi zambiri kumalimbikitsidwa pa mtunda wa pafupifupi 5000 km.
Kuphatikiza apo, ngati malo oyendetsera galimoto ndi ovuta, kapena mtundu wa mafuta ndi woipa, kungakhale kofunikira kusintha fyuluta yamafuta pasadakhale kuti injini igwire bwino ntchito.
Kawirikawiri, kuti zitsimikizire kuti fyuluta yamafuta ikugwira ntchito bwino komanso kuti injini igwire bwino ntchito, eni ake akuyenera kuyang'ana ndikusintha fyuluta yamafuta nthawi zonse, ndipo nthawi yosinthira mafuta ikugwirizana bwino ndi nthawi yosinthira mafuta.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zomwe zikulandiridwa kugula.
