Mafuta pampu makina mfundo
Mafuta opangira mafuta
Kukoka kwamafuta ndi kukakamiza kwamafuta a pampu ya jakisoni kumatsirizidwa ndi kusuntha kobwerezabwereza kwa plunger mu mkono wa plunger. Pamene plunger ili m'munsi, mabowo awiri a mafuta pa mkono wa plunger amatsegulidwa, ndipo mkati mwa manja a plunger amalankhulana ndi njira ya mafuta mu thupi la mpope, ndipo mafuta amadzazidwa mwamsanga ndi chipinda chamafuta. . CAM ikakhazikika pa chogudubuza cha thupi lodzigudubuza, plunger imakwera. Yendani m'mwamba kuchokera kumayambiriro kwa plunger mpaka dzenje lamafuta litatsekedwa ndi nkhope yakumtunda kwa plunger. Panthawi imeneyi, chifukwa cha kayendedwe ka plunger, mafuta amachotsedwa m'chipinda cha mafuta ndipo amapita kumalo opangira mafuta. Chifukwa chake lift iyi imatchedwa pretravel. Pamene plunger imatseka dzenje la mafuta, ntchito yopondereza mafuta imayamba. Pamene plunger ikukwera, mphamvu ya mafuta mu chipinda cha mafuta imakwera kwambiri. Kuthamanga kukadutsa kasupe wa kasupe wa valve yotulutsira mafuta ndi kuthamanga kwapamwamba kwa mafuta, valavu ya mafuta imatulutsidwa, ndipo mafuta amakankhidwa mu chitoliro cha mafuta ndikutumizidwa ku jekeseni wamafuta.
Nthawi yomwe bowo lolowera mafuta pa mkono wa plunger latsekedwa kwathunthu ndi nkhope yakumtunda kwa plunger imatchedwa poyambira mafuta a theoretical. Pamene plunger ikupitiriza kukwezera m'mwamba, mafuta amapitirirabe, ndipo kuthamanga kwa mafuta kumapitirirabe mpaka bevel ya helical pa plunger itatsegula bowo la mafuta. Bowo lamafuta likatsegulidwa, mafuta othamanga kwambiri amayenda kuchokera kuchipinda chamafuta kudzera munjira yotalikirapo pa plunger ndi bowo lobwezeretsa mafuta pamikono ya plunger kupita kunjira yamafuta mu thupi la mpope. Panthawiyi, mphamvu ya mafuta ya chipinda cha mafuta a plunger imachepa mofulumira, valavu yotulutsira mafuta imagwera pampando wa valve pansi pa mphamvu ya mafuta m'chaka ndi machubu othamanga kwambiri, ndipo jekeseniyo amasiya kupopera mafuta nthawi yomweyo. Pakadali pano, ngakhale kuti plunger ikupitilirabe kukwera, mafuta atha. Nthawi yomwe bowo lobwezera mafuta pa mkono wa plunger limatsegulidwa ndi mbali ya bevel ya plunger imatchedwa theoretical oil supply end point. Munthawi yonseyi yopita kumtunda kwa plunger, gawo lapakati lokha la sitiroko ndi njira yamafuta, yomwe imatchedwa kugunda kwamphamvu kwa plunger.
Kuwongolera mafuta
Kuti akwaniritse zofunikira za katundu wa injini ya dizilo, mafuta a pampu ya jekeseni wamafuta amayenera kusintha mkati mwa kuchuluka kwamafuta ochulukirapo (katundu wathunthu) mpaka paziro mafuta (kuyimitsa). Kusintha kwa mafuta kumatheka ndi ndodo ya dzino ndi manja ozungulira kuti ma plungers onse a pampu ya jekeseni azizungulira nthawi imodzi. Plunger ikazungulira, nthawi yoyambira mafuta sisintha, ndipo nthawi yomaliza yoperekera mafuta imasinthidwa chifukwa cha kusintha kwa bowo lobwerera lamafuta la mkono wa plunger kumbali ya bevel ya plunger. Ndi Angle yosiyana ya kuzungulira kwa plunger, kugunda kwamphamvu kwa plunger kumakhala kosiyana, ndipo mafuta amasinthidwanso.
Kukula kozungulira kozungulira kwa plunger popanda mulingo 1 wamafuta, kumapangitsanso mtunda wautali pakati pa nkhope yakumtunda kwa plunger ndi hypotenuse ya bowo lobwerera lamafuta a plug lotseguka, komanso kuchuluka kwamafuta. Ngati mbali yozungulira ya plunger ndi yaying'ono, kudula kwamafuta kumayambira kale ndipo mafuta amakhala ochepa. Injini ya dizilo ikayimitsidwa, mafutawo ayenera kudulidwa. Pachifukwa ichi, poyambira kutalika kwa plunger imatha kutembenuzidwira ku dzenje lobwerera mafuta moyang'anizana ndi mkono wa plunger. Panthawiyi, muzitsulo zonse za plunger, mafuta a m'manja a plunger akhala akuyenda kubwerera ku njira ya mafuta kudzera mumtsinje wautali ndi bowo la mafuta, palibe ndondomeko ya mafuta, kotero kuti mafuta ndi ofanana ndi ziro. Plunger ikazungulira, nthawi yosinthira malo opangira mafuta amagwiritsidwa ntchito kuti asinthe mafuta, omwe amatchedwa njira yosinthira mafuta.
Mafuta a pampu yamafuta ayenera kukwaniritsa zosowa za injini ya dizilo m'malo osiyanasiyana ogwira ntchito, malinga ndi zofunikira za injini ya dizilo, pampu yamafuta iyenera kuwonetsetsa kuti mafuta a silinda iliyonse akuyamba nthawi yomweyo, ndiye kuti, mafuta operekera patsogolo Angle ndi ofanana, ayeneranso kuonetsetsa kuti nthawi yoperekera mafuta ndi yofanana, ndi mafuta ayenera kuyamba mofulumira, kusiya mafuta mofulumira ndi mwaukhondo, kupewa kudontha. Malingana ndi mawonekedwe a chipinda choyaka moto ndi njira yopangira kusakaniza, pampu ya mafuta iyenera kupereka mafuta ndi mphamvu yokwanira kwa jekeseni kuti atsimikizire ubwino wa atomization.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zolandiridwa kuti mugule.
