Chikonzero nei hydraulichumburumbira forgingsinoda kuiswa chisimbiso nekuda kwekuvapo kwekubuda kwemukati uye kubuda kwekunze. Kana paine kubuda kwemukati uye kubuda kwekunze mu hydraulic cylinder, iyo inotungamira kune huwandu hweiyo hydraulic cylinder's cavity uye iko kushanda kuchava kudiki uye kuita kwe hydraulic cylinder kuchaderedzwa mubasa. Kana mamiriro acho akakomba, iyo system haizokwanisi kushanda pasi pekumanikidzwa. Panguva imwecheteyo, kubva pakuona kwekuchengetedzwa kwezvakatipoteredza, kubuda kunofanira kudziviswa sezvinobvira, saka zvakakosha zvikuru kutora matanho anodiwa ekuvhara.

Iwo makuru ekuisa chisimbiso mu hydraulic cylinder piston, piston tsvimbo, end cover uye zvichingodaro. Uye kune nzira nhatu dzekusunga iyo hydraulic cylinder. Nhasi, Jiuli achasuma nzira nhatu dzekusunga hydraulic cylinder:

Chekutanga, clearance sealing

Nheyo yayo yekushanda ndeyekuti pachave nemukaha mudiki pakati pezvikamu zviviri zvinofamba, uye kupikisa kwemvura kunogadzirwa mugomba kunodzivirira kuvuza. Iyi nzira ine zvimwe zvipingamupinyi, inongoshanda kune diki hydraulic cylinder uye piston dhayamita uye kudzvanywa pakati pechisimbiso uye mukana kuitira kuvandudza kushanda kwechisimbiso kunosiya mashoma groove papiston, groove inobvumira mafuta kuchinja mukati. Leakage nzira kana truncate, mune diki groove fomu vortex uye gadzira kuramba, uye kuderedza kubuda kwemafuta; Kune rimwe divi, inodzivirira kubviswa kwepiston axis, iyo inobatsira kuchengetedza yakakodzera kubvumidzwa, kuve nechokwadi chekuzora mafuta, kuderedza kupfeka kwepiston uye cylinder madziro, uye kuwedzera clearance yekuisa chisimbiso kuita.

Chechipiri, kushandiswa kwerubha sealing ring

Nekuda kwemhando dzakasiyana dzekuisa chisimbiso mhete mu hydraulichumburumbira forgings, iyo yekuisa chisimbiso inoshandiswa haina kufanana, uye O-mhando yekuisa chisimbiso mhete inonyanya kutsamira pahuwandu hwe pre-kudzvanya kudzikamisa gap kuti iwane chisimbiso mhedzisiro. Uye Y, YX, V chimiro, nezvimwewo, vimba nekuvharisa mhete yemuromo deformation nekuita kwekumanikidza kwemvura, kuitira kuti muromo uri padyo nenzvimbo yekuisa chisimbiso uye chisimbiso, iyo yakakwira iyo yekumanikidza kwemvura, iyo yakanyanya kuomarara lip stick, uye ane kugona kwe otomatiki muripo mushure mekupfeka.

Yetatu, kushandiswa kwerubha sealing components kuti uwane chisimbiso chekuita

Rudzi urwu rwechisimbiso kazhinji imhando yemubatanidzwa ine hunhu hwemhando mbiri dzezvisimbiso, izvo zvinotamba basa rekuisa chisimbiso pamwechete mubasa. Tora greyring, iyo inosanganiswa nerabha O-ring uye teflon greyring. Mubasa, iyo yakanaka elasticity yeO-mhando yerubha mhete inoburitsa pre-uye yekuzvinyorovesa, kuitira kuti inogona kushandiswa mu hydraulic cylinder seal hupenyu hwakareba.

Izvo zviri pamusoro ndiyo chaiyo yekuisa chisimbiso nzira yehydraulic cylinder, ndinovimba ichave inobatsira kwauri.