Hydraulic hoses yog siv los siv fais fab kev lag luam thiab lub Hoobkas machinery xws li bulldozers, excavators, thiab tsheb laij teb.
Hydraulic machinery siv cov kua nplaum rau kev txav mus los, thiab hydraulic hoses muaj kev nyab xeeb thiab ua haujlwm zoo xa cov kua dej no mus rau ntau qhov chaw ntawm lub tshuab.
Hauv tsab ntawv tshaj tawm no, peb yuav ua tib zoo saib xyuas cov hose hydraulic, nrog rau lawv cov muaj pes tsawg leeg, qhov sib txawv ntawm cov hoses hauv kev ua haujlwm, thiab qhia seb koj lub hose xav tau kho li cas.
Cov hydraulic hoses zoo li cas?
Hydraulic systems ua haujlwm nyob rau hauv siab heev, yog li hydraulic hoses yuav tsum tau ntxiv dag zog.
Lub hose muaj ib tug saj zawg zog puab raj uas nqa cov hydraulic kua. Lub raj hloov tau yooj yim no tuaj yeem ua los ntawm ntau yam khoom sib txawv, suav nrog roj hmab hluavtaws, thermoplastics, lossis Teflon. Txhawm rau ntxiv dag zog, lub raj hloov tau feem ntau yog ntxiv nrog cov khoom siv braided los yog txheej steel hlau braiding.
Cov txheej txheej sab nraud, qhov peb pom, feem ntau yog ua los ntawm roj hmab lossis polyurethane. Cov txheej no pab tiv thaiv lub hose los ntawm av, kub, thiab huab cua hnyav.
Thaum sib dhos kom zoo, lub hose muaj hlau haum ntawm txhua qhov kawg, txuas nrog lub ferrule lossis lub tes tsho hlau. Cov ferrule no yog crimped los tsim kom nruj, xau- pov thawj foob.
Txawm tias muaj kev txhawb zog, hoses tseem hloov tau yooj yim dua li cov kav dej hydraulic thiab tubing.
Yuav ua li cas ntsuas hydraulic hose loj?
Xaiv qhov loj hose yog qhov tseem ceeb heev. Ib lub hose uas loj dhau tuaj yeem ua rau txo qis thiab ua haujlwm tsis zoo, thaum lub hose uas me dhau tuaj yeem ua rau rov qab siab, ua rau kev ua haujlwm tsis zoo.
Hose qhov ntau thiab tsawg yog ntsuas hauv "dash size," increments ntawm 1/16 ntawm ib nti. Qhov loj dua tus naj npawb, qhov loj dua lub puab kab ntawm lub hose. Piv txwv li, ib tug hose nrog ib tug khiav ceev loj ntawm -04 muaj ib tug puab txoj kab uas hla ntawm 1/4 nti los yog 6.3 hli. Ib tug hose nrog ib tug khiav ceev loj ntawm -16 muaj ib tug puab txoj kab uas hla ntawm 1 nti los yog 25 hli.
Qhov tseeb lom zem: Koj puas paub tias qhov ntau thiab tsawg hose ntsuas los ntawm lawv txoj kab uas hla, thaum cov yeeb nkab loj yog ntsuas los ntawm lawv txoj kab uas hla?
Yog tias koj tsis paub meej txog qhov loj npaum li cas hose koj xav tau, koj tuaj yeem siv daim ntawv qhia qhov loj me. Yog tias koj paub qhov yuav tsum tau khiav tus nqi thiab tshaj tawm, koj tuaj yeem txiav txim siab qhov loj ntawm lub hose.
Dab tsi yog cov khoom siv hydraulic hoses thauj tau?
Peb hom kua (los yog "cov roj hydraulic") yog siv rau hauvhydraulic hoses: roj hluavtaws, roj av-cov roj raws li, thiab siab- dej- cov kua dej.
Cov kua dej siv yog nyob ntawm daim ntawv thov tshwj xeeb (piv txwv li, siab - dej- cov kua dej yog siv rau cov xwm txheej uas muaj kev pheej hmoo ntawm hluav taws kub). Feem ntau cov hydraulic hoses tuaj yeem thauj tau ob qho tib si roj av thiab siab - dej- cov kua dej.
Hydraulic hoses raug nqi ntau npaum li cas?
Tus nqi ntawm hydraulic hoses nyob ntawm qhov loj thiab cov khoom ntawm lub hose. Siab -cov hoses muaj zog yog kim dua vim lawv cov nqi tsim khoom ntau dua.
Nco ntsoov, cov hoses pheej yig yuav tsis kav ntev, yog li nws yog qhov zoo los yuav cov khoom zoo tshaj plaws uas koj tuaj yeem them tau hauv koj cov peev nyiaj.
Ntev npaum li cas hydraulic hoses kav ntev?
Vim hais tias hydraulic hoses raug rau siab siab thiab nquag hnav thiab tsim kua muag, lawv tsis tuaj yeem nyob mus ib txhis.
Qhov tshwj xeeb lifespan ntawm lub hose nyob ntawm seb hom khoom siv thiab ib puag ncig uas siv hose, tab sis feem ntau, lifespan yog
nruab nrab ntawm peb thiab tsib xyoos.
Nws yog qhov zoo tshaj plaws los soj ntsuam cov hydraulic hoses tsis tu ncua rau cov xau, tawg, thiab lwm yam cim ntawm hnav thiab tsim kua muag.
Yog hais tias lub hose tsis ua hauj lwm thiab ruptures dheev, nws tuaj yeem ua rau cov tshuab puas tsuaj thiab ua rau lub sij hawm tsis zoo. Leaks kuj tuaj yeem ua rau muaj kev phom sij, uas ua rau raug mob, ua rau raug mob ntawm tes, lossis txawm tias txiav lossis tuag.
Yuav tsum tau kho hydraulic hoses los yog hloov?
Kev kho hydraulic hoses tsis pom zoo, vim ib puag ncig thiab kev siv txuas ntxiv ua rau muaj kev ntxhov siab rau txhua lub hose txhua hnub.
Ib lub hose qub yuav zoo li khov kho, tab sis nws cov qauv sab hauv tuaj yeem raug degraded heev. Qhov kev degradation no yuav tsis tshwm sim kom txog thaum muaj kev ua tsis tiav loj.
Txoj hauv kev kom tsis txhob muaj qhov no yog hloov cov hydraulic hoses sai sai thaum lawv ncav cuag qhov kawg ntawm lawv lub neej kev pabcuam. Kev yuam kom lawv nyob ntev yuav ua rau muaj kev phom sij ntau dua li qhov zoo.
Qhov kev mloog rau kev nthuav dav no yuav txuas ntxiv lub neej ntawm koj lub tshuab hydraulic.
