Hydraulic cylinder piston kutsetsereka kapena kukwawa kumapangitsa kuti silinda ya hydraulic cylinder isagwire ntchito.Kodi mukudziwa chifukwa chake?Kodi mukudziwa zoyenera kuchita nazo?Nkhani yotsatirayi ndi yoti mukambirane.
(1) hydraulic cylinder internal astringency.Kusonkhana molakwika kwa ziwalo zamkati za silinda ya hydraulic, mapindikidwe, kuvala kapena kulolerana kwa mawonekedwe ndi malo kupitirira malire, kukana kwambiri, kotero kuti liwiro la hydraulic silinda piston limasintha ndi malo osiyanasiyana a sitiroko, ndipo pali kutsetsereka kapena kukwawa.Ambiri mwa zifukwa ndi chifukwa osauka msonkhano khalidwe la mbali, pamwamba zipsera kapena filings sintered chitsulo, kuti kukana chinawonjezeka, liwiro pansi.Mwachitsanzo: pisitoni ndi ndodo ya pistoni yosiyana ya mtima kapena pisitoni yopindika, silinda ya hydraulic kapena ndodo ya pistoni panjira yoyikira njanji yolowera apatuka, mphete yosindikizira imayikidwa yothina kwambiri kapena yotayirira kwambiri.Njira yothetsera vutoli ndikukonza kapena kusintha, kusintha magawo owonongeka ndikuchotsa zitsulo zachitsulo.
(2) mafuta osakwanira kapena ma hydraulic cylinder aperture processing chifukwa cha kulolerana.Chifukwa pisitoni ndi silinda, njanji yowongolera ndi ndodo ya pisitoni imakhala ndi kayendedwe kake, ngati mafutawo ndi osauka kapena pobowolerera silinda ya hydraulic singaloledwe, zimakulitsa kuvala, kotero kuti silinda yapakati pakatikati ichepetse.Mwanjira iyi, pisitoni ikagwira ntchito mu silinda ya hydraulic, kukana kwa mikangano kumakhala kwakukulu komanso kochepa, zomwe zimapangitsa kutsetsereka kapena kukwawa.Njira yothetsera vutoli ndikukonza silinda ya hydraulic hydraulic, ndiyeno malinga ndi zofunikira za pisitoni, kukonzanso ndodo ya pisitoni, manja owongolera kasinthidwe.

(3) Pampu ya Hydraulic kapena hydraulic cylinder forgings mumlengalenga. Kupanikizana kwa mpweya kapena kukulitsa kumapangitsa pisitoni kutsetsereka kapena kukwawa.Njira yothetsera vutoli ndikuyang'ana pampu ya hydraulic, kukhazikitsa chipangizo chapadera chotulutsa mpweya, kugwira ntchito mofulumira kwa sitiroko yonse ndikubwezeretsanso mpweya wambiri.
(4) mtundu wa zisindikizo umagwirizana mwachindunji ndi kutsetsereka kapena kukwawa. Pamene o-ring imagwiritsidwa ntchito pazitsulo zotsika, poyerekeza ndi U-ring, zimakhala zosavuta kuzembera kapena kukwawa chifukwa cha kuthamanga kwapamwamba komanso kusiyana kwa static ndi static friction resistance.U-woboola pakati chisindikizo padziko kumawonjezeka ndi kuwonjezeka kupanikizika monga kupanikizika, ngakhale kusindikiza zotsatira kumawonjezeka, koma zamphamvu ndi malo amodzi kukanirana mikangano ndi yaikulu, kusiyana pakati kuthamanga kwa mkati kumawonjezeka, chikoka cha elasticity mphira, kukana kukhudzana kumawonjezeka. chifukwa cha milomo malire, kusindikiza mphete adzakhala tilting ndi milomo m'mphepete elongation, komanso zosavuta chifukwa kutsetsereka kapena kukwawa, angagwiritsidwe ntchito kuteteza tilting kubala mphete kusunga bata.
Pamwambapa pali zomwe zili m'nkhaniyi, ndikuyembekeza kuti nditha kukuthandizani.