Hydraulic Hoseskana MaSystem ari kwese kwese, unongoda kuziva kwekutarisa.Kana ukaona orenji kuvaka mbiya, saka iwe'zvakare kutarisa michina yakasvibiswa ne hydraulic systems.Zero-turn lawn mower?Hongu.Rori remarara?Hongu, zvakare.Mabhureki pamota yako, kurerekera pamota yako yekunze, muchirimwa chekugadzira...vari kwose kwose.
Hydraulic hoses kana masisitimu anoshandisa akadzvanywa hydraulic fluid kuburitsa basa mune mechaniki system.Regai's enda pamusoro pezvimwe zvinokurumidza kutanga.Hydraulic fluid imafuta kana mvura yakavakirwa incompressible fluid.Sezvo isingagoneki, inokwanisa kufambisa simba kubva papombi uye kuitumira kune mota kana cylinder.Kutsanangura kuti hydraulic system chii, regai's kutaura nezve yakanyanya kupfava: a log splitter.Pombi inokweva mvura kubva mudura kuburikidza nemutsara wekudzoka uye inoimanikidza.Mvura yakadzvinyirirwa inotumirwa kuburikidza ne-2-waya hose uye inoshanda pahumburumbira ine wedge, ichisunda padanda kusvika yatsemuka.Sezvo piston inodzokera, silinda inosundidzira mvura ichidzoka kuburikidza nepombi yekudzokera mudura kuti itonhore uye kugadzirira kutenderera kunotevera.Iyi system-dura, pombi, humburumbira uye hose-ndiyo hydraulic system.
Hydraulic System
Kuziva mashoma mashoma nezve system yako kuchakubatsira iwe kusarudza kuti ndeipi hose yakanaka.Kusarudza hydraulic hose haisi iyo yakaoma kana iwe 'vatanga kunzwisisa nzira dzakasiyana siyana uye nei dziripo.
Kune rimwe divi, kune toni ye hydraulic hose specs yakagadzirwa nemumwe mugadziri.Heck, pane 19 SAE 100R specs uye mashoma eEuropean EN specs.Kune rumwe rutivi, 'zviri nyore chaizvo.IweNdine sarudzo nhatu: rabha ine waya dzesimbi, thermoplastic ine textile reinforcement, kana Teflon ine Stainless braid.Kune mamwe mashoma ekushandisa chaiwo specs kunze uko, uye isu'ndichataura nezvavo muchidimbu, asi, chaizvo, ndidzo sarudzo dzako nhatu.Mushure mekuziva zvaunoda, mamwe marudzi ezvigadziriso pachawo.
Tisati tatanga, pane zvimwe zvinhu zvakajairika zvaunofanira kuziva.Kutanga, hydraulic hose chikamu nhamba dzinoratidza mukati dhayamita uchishandisa hurongwa hwe1/16ths.Semuenzaniso, -04 i1/4''mukati dhayamita, kana ID (4/16=1/4), uye -12 i1/4''(12/16=3/4) zvichingoenda zvakadaro.Saka, chikamu chenhamba senge H28006 ihose spec H280 uye saizi 06, kana 3/8'' ID
Tevere, hydraulic hose inowanzo kuyerwa zvichienderana ne4: 1 kuchengetedza chinhu.Izvi zvinoreva 3,000-psi hose inoputika pa12,000 psi kana kupfuura.Kunze kunosanganisira jack hose iyo inowanzova ne 2: 1 kuchengetedza chinhu, nekuti iyo inomira uye yakaderera kusagadzikana application.Bvunza yedu Hose Pros kana iwe 'ndine hanya nezvekuchengetedza chinhu.
Kuvaka kwakawanda kwe hydraulic hose ichubhu, kusimbisa, uye kuvhara.Iyo chubhu imukati mepoipi inotakura mvura ye hydraulic.Zvadaro, pane kusimbiswa;izvi zvinopa simba uye zvinobata kumanikidzwa.Chekupedzisira chivharo.The cover's basa nderekudzivirira kusimbiswa kubva kune abrasion uye corrosion.
Marudzi ekuvaka
Kune matatu makuru ekuvaka emhando yekumanikidza divi re hydraulic system uye imwe yedivi rekudzoka.Mahosi edivi rekumanikidza system yako anowanzo kugadzirwa nerabha, thermoplastic, kana Teflon.
Rubber
Rubber hydraulic hoses inowanzogadzirwa ne nitrile rabha sezvos inowirirana neakawanda hydraulic fluid.Mapaipi erabha anogona kunge aine machira akarukwa epasi pe1,000 psi, kana yakakwirira tensile simbi waya yekumanikidza inosvika 7,000 psi zvichienda mberi.Iwaya yakasimbiswa zvakasiyana-siyana ndiyo inonyanya kuzivikanwa.Zvivakwa zvinotangira kubva kune imwe layer kusvika kumatanho matanhatu ekusimbisa.
Mavhavha anowanzo gadzirwa nerabha yakagadzirwa zvakanaka pakumira nemamiriro ekunze uye abrasion.Vamwe vagadziri vanogadzira mahosi ane mavhavha akaomarara ezvishandiso zvinoda kuchengetedzwa kwakanyanya kweabrasion;idzi dzinogona kunge dziine UHMW machira ekumira zvine hukasha abrasion uye kukanganisa.
Thermoplastic
Ichi chivakwa chinowanzo gadzirwa nenylon chubhu, synthetic fiber reinforcement, uye polyurethane chivharo.Thermoplastic hose inowanzo shandiswa mune zvakajairika hydraulics, kubata zvinhu, forklifts, uye pedyo nemagetsi masisitimu.Inogona kubata matsimba akafanana ne1- uye 2-waya hoses asi inoiswa mumaapplication apo hose yerabha ine waya yekusimbisa yaisazoshanda.Iyo polyurethane chivharo chinoita zvakanaka kwazvo kana ichiiswa kune abrasion yesheve pane forklift.Mumamiriro ezvinhu apo magetsi ari kunetseka, senge mubhaketi rinosimudza kugadzirisa tambo dzemagetsi, kwete-conductive, thermoplastic hose yakakwana.
PTFE:
Yakagadzirwa nePTFE chubhu uye Stainless braid kusimbisa, haidi chifukidziro nekuti iyo Stainless braid haizoparare mumamiriro ezvinhu akajairika.Teflon hose inoshandiswa muzvishandiso zvinoda corrosion resistance, kuenderana kwekemikari, kana uko kupisa kwakanyanya kuri kunetseka.Inotakura 450°F rating.
Zvimwe zvinhu zvekuchengeta mupfungwa kana uchitsananguraPTFE hose kunetseka saizi uye bend radius.Saizi inowanzoitika 1/16''diki pane nhamba yechikamu inoratidza.Semuenzaniso, -04 hose ndeye 3/16''uye -06 ari 5/16''.Saka, nekuti nhamba yechikamu chako inopera muna 04 hazvireve kuti hosi i1/4''.Izvi ndezvechokwadi kune ese masaizi.Nezve bend radius, rangarira izvozvoPTFE hose ichubhu yakaoma-yepurasitiki yakavharwa nerukwa.Kana iwe ukakotamisa iyo yakaoma-yepurasitiki chubhu kusvika yatsvuka, iwe 'ikozvino ndaparadza hose yako uye kugadzira nzvimbo isina simba.Ngwarira paunenge uchifamba munzvimbo dzakamanikana.
Dzoka-Hydraulic Hoses
Return line is hydraulic hose inokwanisa kubata kusveta uye iri kudzorera iyo hydraulic fluid kumashure kwekutanga kwehurongwa.Iyi tayipi yehosi inowanzova chubhu yerabha uye inovhara nemucheka wakarukwa kuitira kudzvanywa kwakanaka uye waya yehelical kubvumira kusveta.
Truck Hose-Hydraulic Hoses
Rori hose ndiyo yayo yakakosha chikamu mukati meiyo hydraulic hose mhuri.SAE 100R5 inoitsanangura sechivharo chejira, 1-waya hose inoshandiswa pane dzakawanda masisitimu mumotokari dzemumugwagwa.Kufanana neTeflon hose, marori hose saizi haiteveri yakajairwa 1/16th nzira inoshandiswa neyakajairwa hydraulic hose.Iyo chaiyo hose ID iri chero kubva kune 1/16''to ⅛''diki zvichienderana nehukuru.Zvekare, daidza iyo Hose Pros kuBesteflon, uye isu'Zvichakubatsira kunzwisisa 100R5 hose.
Izvi zvinovhara zvakawanda zvekutanga zve hydraulic hoses.Kana iwe uchizoda kuchera zvakadzika uye kupinda mu nitty gritty fonera imwe yedu Hose Pros paBesteflonuye isu'ndichafara kubatsira.
Dzvanya bhatani riri pazasi kukumbira rumwe ruzivo nezve PTFE hydraulic hoses.
Nguva yekutumira: Jan-05-2024