Gwero lamphamvu la hydraulic breaker ndi mafuta oponderezedwa omwe amaperekedwa ndi popopera chofufutira kapena chojambulira. Ikhoza kuyeretsa bwino miyala yoyandama ndi nthaka m'ming'alu ya mwala pofukula maziko a nyumbayo. Lero ndikuwuzani mwachidule. Anatero mafuta ogwira ntchito a hydraulic breaker.
Nthawi zambiri, mafuta a hydraulic m'malo mwa chofufutira ndi maola 2000, ndipo zolemba za ophwanya ambiri akuwonetsa kuti mafuta a hydraulic ayenera kusinthidwa mu maola 800-1000.Chifukwa chiyani?
Chifukwa ngakhale chokumbacho chili ndi katundu wambiri, ma silinda a mikono yayikulu, yapakatikati ndi yaying'ono amatha kukulitsidwa ndikubwezeredwa mpaka nthawi 20-40, kotero kuti mphamvu yamafuta a hydraulic idzakhala yaying'ono kwambiri, ndipo pakangotha ma hydraulic breaker, kuchuluka kwa ntchito pamphindi ndi nthawi zosachepera 50-100. Chifukwa cha kusuntha mobwerezabwereza ndi kukangana kwakukulu, kuwonongeka kwa mafuta a hydraulic ndi kwakukulu kwambiri. Idzafulumizitsa kuvala ndikupanga mafuta a hydraulic kutaya mawonekedwe ake a kinematic ndikupanga mafuta a hydraulic kukhala osagwira ntchito. Mafuta olephera a hydraulic amatha kuwoneka ngati abwinobwino m'maso. Kuwala kwachikasu (kutayika chifukwa cha kuvala kwa chisindikizo cha mafuta ndi kutentha kwakukulu), koma zalephera kuteteza dongosolo la hydraulic.
Nchifukwa chiyani nthawi zambiri timanena kuti kuphwanya magalimoto otaya? kuwonongeka kwa mkono waukulu ndi waung'ono ndi mbali imodzi, chinthu chofunika kwambiri ndi hydraulic pressure System kuwonongeka, koma eni ake ambiri a galimoto sangasamale kwambiri, poganiza kuti mtunduwo umawoneka wabwinobwino kusonyeza kuti palibe vuto. Kumvetsetsa uku ndikolakwika. Nthawi zambiri timalimbikitsa kuti m'malo mwa mafuta a hydraulic muzofukula zomwe sizikhala nyundo pafupipafupi ndi maola 1500-1800. Nthawi yosinthira mafuta a hydraulic kwa ofukula omwe nyundo nthawi zambiri amakhala maola 1000-1200, ndipo m'malo mwa ofukula omwe adasulidwa ndi maola 800-1000.
1. hydraulic breaker imagwiritsa ntchito mafuta omwe amagwira ntchito mofanana ndi chofufutira.
2. Pamene hydraulic breaker ikupitiriza kugwira ntchito, kutentha kwa mafuta kudzakwera, chonde onani kukhuthala kwa mafuta panthawiyi.
3. Ngati kukhuthala kwa mafuta ogwirira ntchito ndipamwamba kwambiri, kumayambitsa ntchito yosasunthika, kuwombera kosasinthasintha, cavitation mu pompu yogwira ntchito, ndi kumamatira kwa ma valve akuluakulu.
4. Ngati kukhuthala kwa mafuta ogwirira ntchito kumakhala kochepa kwambiri, kumayambitsa kutuluka kwamkati ndikuchepetsa mphamvu ya ntchito, ndipo chisindikizo cha mafuta ndi gasket chidzawonongeka chifukwa cha kutentha kwakukulu.
5. Panthawi yogwira ntchito ya hydraulic breaker, mafuta ogwiritsira ntchito ayenera kuwonjezeredwa chidebe chisanayambe, chifukwa mafuta omwe ali ndi zonyansa adzachititsa kuti zigawo za hydraulic, hydraulic breaker ndi excavator kuti zisinthe ndi kuchepetsa ntchito.
Nthawi yotumiza: Jun-10-2021
