Y indandatho yokuvalauphawu oluvamile noma uphawu lwamafutha, ingxenye yalo yesiphambano i-Y shape, ngakho igama.Indandatho yokuvala yohlobo lwe-Y isetshenziswa kakhulu ukuvala i-piston, i-plunger ne-piston rod ohlelweni lwe-hydraulic.Inezinzuzo zesakhiwo esilula, ukufakwa okulula, ukuzivala okuhle nokumelana nokugqoka okuqinile.Impahla yendandatho yokuvala uphawu ye-Y ngokuvamile iyirabha ye-nitrile, i-polyurethane, irabha ye-fluorine, njll., ngokwezimo zokusebenza ezihlukene, ungakhetha ubulukhuni nombala ohlukene.
Ukucaciswa kwendandatho yokuvalwa kohlobo lwe-Y nosayizi nakho kuyinhlobonhlobo (kuhlanganise nezimpawu nezimpawu zikawoyela), ungakhetha uhlobo olulungile ngokuya ngosayizi nokuma kwe-groove.Ukuvalwa kohlobo luka-Yindandatho inezinhlobonhlobo zezicelo, ingasetshenziswa emishinini ehlukahlukene ye-hydraulic, imishini yemishini, izingxenye zezimoto, imishini yobunjiniyela, imishini yezolimo nezinye izimboni.Nazi izibonelo ezimbalwa ukukhombisa ukusetshenziswa Y-ring seal!
I-hydraulic cylinder: Isilinda seHydraulic ingenye yezingxenye ezibaluleke kakhulu zokuphatha ohlelweni lwe-hydraulic (kuhlanganise ne-oil seal), ingaguqula amandla we-hydraulic abe amandla omshini, ukufeza ukunyakaza okuqondile noma ukunyakaza kokushwibeka.I-hydraulic cylinder ine-piston ne-piston rod ngaphakathi, phakathi kwazo kudingeka kube nokusebenza okuhle kokuvala ukuvimbela ukuvuza noma ukungcoliswa kukawoyela we-hydraulic.
Indandatho yokuvala yohlobo luka-Y wuphawu oluvame ukusetshenziswa kusilinda esisebenza ngogesi.Ingafakwa ku-piston noma i-piston rod.Ngokwesiqondiso sokunyakaza, ingahlukaniswa ibe indlela eyodwa yokuvala kanye nokuvala indlela emibili.Indandatho yokuvala yohlobo lwe-Y ingamelana nokucindezela okukhulu nesivinini, kodwa futhi inokumelana okuhle nokugqokwa nokuzigcoba, ingakwazi ukuzivumelanisa nezimo ezihlukahlukene zokusebenza.
Isilinda: I-Cylinder ingenye yezingxenye eziphezulu ezivame kakhulu ezinhlelweni ze-pneumatic (kuhlanganise ne-oil seal seal), engaguqula amandla we-pneumatic abe amandla emishini ukuze kuzuzwe ukunyakaza okuqondile noma okuzungezayo.Isilinda siphinde sibe nama-piston nama-piston rods ngaphakathi, okudingeka futhi kube nesigxivizo esihle phakathi kwawo ukuvikela ukuvuza noma ukungcoliswa kwegesi.Indandatho yokuvala yohlobo luka-Y iphinde ibe isigxivizo esivame ukusetshenziswa nesigxivizo sikawoyela kusilinda.Ingafakwa ku-piston noma i-piston rod.Ngokwesiqondiso sokunyakaza, ingabuye ihlukaniswe ibe uphawu lwendlela eyodwa kanye nophawu lwezindlela ezimbili.Indandatho yokuvala yohlobo lwe-Y ingamelana nezinga lokushisa eliphakeme nesivinini, kodwa futhi inokumelana okuhle nokuguga nokumelana namakhemikhali, ingakwazi ukuzivumelanisa nezinhlobonhlobo zegesi.
I-Valve: I-Valve ingenye yezingxenye zokulawula ezibaluleke kakhulu ohlelweni lokulawula uketshezi (okuhlanganisa nezimpawu ze-oil seal), ingakwazi ukulawula ukugeleza, isiqondiso, ingcindezi kanye neminye imingcele yoketshezi.I-valve ine-spool kanye nesihlalo ngaphakathi, futhi idinga ukuvalwa kahle phakathi kwayo ukuvimbela ukuvuza koketshezi noma ukuhlangana.I-Y-ring iyisigxivizo esivame ukusetshenziswa ku-valve, ingafakwa ku-spool noma isihlalo, ngokusho kwesiqondiso soketshezi, singahlukaniswa sibe uphawu lwendlela eyodwa kanye nophawu lwezindlela ezimbili.Indandatho yokuvala yohlobo lwe-Y ingamelana nokucindezela okuphezulu nezinga lokushisa, kodwa futhi inokumelana nokugqokwa okuhle nokumelana nokugqwala, ingakwazi ukuzivumelanisa nezinhlobonhlobo zemidiya ewuketshezi.
Isifinyezo - Ngaphezu kwendandatho yokuvala engu-Y, ezinye izinhlobo zezimpawu zidinga ukusetshenziswa ku-valve, njengezigxivizo zamafutha, ukupakisha, ama-gaskets, njll. Uphawu lwamafutha luwuhlobo lophawu olusetshenziselwa ukuzungezisa noma ukuguqula izingxenye ezinyakazayo phakathi kwe-shaft. kanye negobolondo.Ngokuyinhloko yakhiwe i-metal skeleton kanye ne-rubber lip, engavimbela ngokuphumelelayo ukuvuza kwamafutha we-hydraulic noma amanye ama-lubricant kusukela ekugcineni kwe-shaft, futhi kuvimbele uthuli lwangaphandle, amanzi nokunye ukungcola ekungeneni ngaphakathi kwe-bearing.I-Filler uhlobo lwezinto ezixekethile ezisetshenziselwa ukugcwalisa igebe phakathi kwe-shaft negobolondo.Ngokuyinhloko yakhiwe i-fiber, i-wire, i-graphite, njll., engakha ungqimba lokuvala oluguquguqukayo ngaphansi kwengcindezi nokungqubuzana, futhi inokunwebeka okuthile kanye nepulasitiki.I-Gasket iwuhlobo lwezinto zeshidi ezisetshenziselwa ukukhulisa indawo yokuxhumana phakathi kwezindiza ezimbili.Ikakhulukazi yakhiwe ngensimbi, irabha, iphepha, njll., enganxephezela ukungezwani phakathi kwezindiza ezimbili futhi ithuthukise umphumela wokuvala.
Isikhathi sokuthumela: May-08-2023
