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 zvayakaipira, inongoshanda kune diki hydraulic cylinder uye piston dhayamita uye kumanikidza pakati pechisimbiso uye mukana kuitira kuti uvandudze kushanda kwechisimbiso kunosiya mashoma groove papiston, iyo groove inobvumira mafuta kuti achinje mukati memukati yekudonha nzira kana truncate, mune diki groove fomu vortex uye kuderedza kudonha 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, vanovimba nekuvhara mhete yemuromo deformation nekuita kwemvura kudzvinyirirwa, kuitira kuti muromo uri padyo nenzvimbo yekuisa chisimbiso uye chisimbiso, iyo yakakwira iyo yemvura kudzvanywa, iyo yakanyanya kuomesa muromo tsvimbo, uye ine 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.