Michina yekuvaka haiparadzaniswe kubva kumasilinda emafuta, uye masilinda eoiri haapatsanurwe kubva kune zvisimbiso. Chisimbiso chakajairika chidhindo chekuisa chisimbiso, chinonziwo chisimbiso chemafuta, chinotamba basa rekuparadzanisa mafuta uye kudzivirira mafuta kuti asapfachukire kana kupfuura. Pano, mupepeti wenharaunda yemakanika akakurongedzera mamwe marudzi akajairwa uye mafomu emacylinder seals kwauri.
Zvisimbiso zvakajairika zvema hydraulic cylinders ndeemhando dzinotevera: zvisimbiso zveguruva, piston rod seals, buffer seals, giredhi rutsigiro mhete, end cover seals uye piston seals.
Dust mhete
Mhete isina guruva inoiswa kunze kwechivharo chekupedzisira che hydraulic cylinder kudzivirira kunze kwekusvibisa kupinda muhumburumbira. Zvinoenderana neiyo yekumisikidza nzira, inogona kukamurwa kuita snap-in type uye press-in type.
Mafomu ekutanga e-snap-in dust seals
Iyo snap-in type dust seal ndiyo inonyanya kuzivikanwa. Sezvinoratidzwa nezita racho, chisimbiso cheguruva chakanamirwa mugorofu pamadziro emukati evhavha yevhavha uye inoshandiswa mumamiriro ekunze asina kusimba. Izvo zvinhu zve snap-in dust seal zvinowanzoitwa polyurethane, uye chimiro chine zvakawanda zvakasiyana, senge H uye K-machinjiro-zvikamu zvimiro zvemiromo miviri, asi zvinoramba zvakafanana.
Zvimwe zvakasiyana-siyana zve-snap-on wipers
Iyo yekutsikirira-in type wiper inoshandiswa pasi pekuomarara uye inorema-basa mamiriro, uye haina kunamira mugoro, asi simbi yakaputirwa mu polyurethane zvinhu kuti iwedzere simba, uye inotsikirirwa muvharo yekupedzisira ye hydraulic. humburumbira. Dhinda-muguruva zvisimbiso zvinouyawo nenzira dzakasiyana-siyana, kusanganisira imwe-lip uye kaviri-lip.
Piston tsvimbo chisimbiso
Iyo piston tsvimbo chisimbiso, inozivikanwawo seU-mukombe, ndiyo huru piston tsvimbo chisimbiso uye inoiswa mukati mekuvhara kwevhavha ye hydraulic cylinder kudzivirira hydraulic mafuta kubva pakubuda. Iyo piston tsvimbo yekuvhara mhete yakagadzirwa ne polyurethane kana nitrile rabha. Mune dzimwe nguva, inoda kushandiswa pamwe chete nemhete yekutsigira (inonziwo mhete yekudzosera). Mhete yekutsigira inoshandiswa kudzivirira mhete yekuisa chisimbiso kubva pakudzvanywa uye kuremara pasi pekumanikidzwa. Zvisimbiso zvetsvimbo zvinowanikwawo mune akati wandei akasiyana.
Buffer seal
Cushion zvisimbiso zvinoshanda sechipiri tsvimbo zvisimbiso kuchengetedza piston tsvimbo kubva kamwe kamwe kuwedzera mukumanikidza system. Kune marudzi matatu emabuffer seals anowanikwa. Type A chisimbiso chimwe-chidimbu chakagadzirwa nepolyurethane. Mhando B uye C maviri-chidimbu kudzivirira chisimbiso extrusion uye kubvumira chisimbiso kutsungirira yakakwirira kumanikidza.
tungamira rutsigiro mhete
Mhete yekutsigira inoiswa pachivharo chekupedzisira uye piston ye hydraulic cylinder kutsigira piston tsvimbo uye piston, tungamira piston kuti ifambe mumutsara wakatwasuka, uye kudzivirira simbi-ku-simbi kusangana. Zvishandiso zvinosanganisira plastiki, bhuronzi yakavharwa neTeflon, nezvimwe.
End cap chisimbiso
Mhedziso yekuvhara yekuvhara mhete inoshandiswa kuvhara cylinder end cover uye cylinder wall. Icho chisimbiso chakamira uye chinoshandiswa kudzivirira hydraulic oiri kubva pakudonha kubva pakagero pakati pevhavha yekupedzisira uye cylinder madziro. Kazhinji ine nitrile rubber O-ring uye back-up ring (retaining ring).
Piston chisimbiso
Iyo piston chisimbiso inoshandiswa kuparadzanisa makamuri maviri ehydraulic cylinder uye ndicho chisimbiso chikuru mu hydraulic cylinder. Kazhinji-zvimedu zviviri, mhete yekunze inogadzirwa nePTFE kana naironi uye mhete yemukati yakagadzirwa nitrile rabha. Tevedza Mechanical Injiniya kuti uwane ruzivo rwakawanda rwemuchina. Kusiyana kunowanikwawo, kusanganisira Teflon-yakavharwa bronze, pakati pevamwe. Pamasilinda ega-anobata, pane zvakare polyurethane U-yakaita makapu.
Nguva yekutumira: Jan-16-2023