Maitiro ekusarudza iyo chaiyo hydraulic hose kune ako maitiro:
Hydraulic hosesakakosha kune akawanda maindasitiri uye ekutengesa maitiro, achitsigira akachengeteka uye anoshanda mashandiro.
Mhando dzakasiyana-siyana dziripo kuti dzienderane nezvishandiso zvese - kubva kumakemikari asingamiri uye ane-high-pressure hoses kusvika kune akasimba hose anonyanya kushandiswa munzvimbo dzakatsvikinyidzana kana dzine njodzi.
Kuti usarudze uye nekuisa iyo hosi chaiyo, zvakakosha kuti unzwisise ese mahwaro e hydraulic hoses uye iwo chaiwo echishandiso chako chinodiwa:
Chii chinonzi hydraulic hose?
A hydraulic hose inyanzvi hose inoshandiswa mumaindasitiri nekutengesa zvigadziriso.Kushanda pamwe chete ne hydraulic muchina, vanobatanidza mavharuvhu, maturusi uye actuators inobvumira zvinwiwa kana magasi kuyerera kubva kune chimwe chikamu kuenda kune chimwe.
Hydraulic hose kuumbwa:
Hydraulic hoses inosanganisira yemukati chubhu mukati meiyo yakasimbiswa layer uye inodzivirira yekunze maseru.Iyo yemukati chubhu zvinhu inosarudzwa kuti ienderane nemvura, tembiricha, kudzvanywa, uye mafambiro anodiwa pahose.Iwo ekunze akaturikidzana akavakwa kuti aenderane nesimba uye kusimba kunodiwa kwepombi munzvimbo yayo yekushanda.A hydraulic hose's kuumbwa kunofanirwa kuve kwakasimba zvakakwana kuti kumirire zvese zvemukati nekunze zvinomanikidza.
Iyo yemukati chubhu inogona kuumbwa kubva mukugadzira rabha, PTFE, kana thermoplastics, zvichienderana nemaitiro uye kumanikidzwa kwemvura kana magasi mukati.Iyo yekusimbisa inogona kugadzirwa kubva kune imwechete, akawanda akaturikidzana waya yakarukwa, machira emucheka kana spiral-maronda waya.Iyo inodzivirira layer inogona kugadzirwa neyakasiyana-siyana inopokana, inodzinga, uye inochinjika zvinhu, zvichienderana nemasimba ari kunze kwekunze.
Chii chinonzi hydraulic hoses inoshandiswa?
Hydraulic hoses yakakosha mumaindasitiri mazhinji, anosanganisira manejimendi emarara, kugadzira, ekurima uye emishonga mabhizinesi.Ivo vanogona kuwanikwa pane zvese kubva kumota uye chirimwa kuenda kune nyanzvi muchina kana mitsara yekugadzira, kufambisa nzira dzakasiyana siyana dzinosanganisira yakanyanya kushambidzika yekugeza, mitsetse yegesi, uye kupfapfaidza pendi yekushandisa.
Hydraulic hose kuchengetedza:
Sezvo ma hydraulic hoses achishandiswa mumaindasitiri akakosha kana nharaunda dzine njodzi zvakakosha kuti kusarudzwa kwechigadzirwa, kuungana kwepombi uye kugadzirisa kuitwe.Izvi zvinoderedza njodzi yemuviri, yekushanda, kana yezvakatipoteredza njodzi kana inodhura nguva yekudzikira.
Ndeapi marudzi akasiyana e hydraulic hose?
Kune akawanda akasiyana-siyana e hydraulic hoses anowanikwa, akakodzera huwandu hwekumanikidza, mafungiro, uye tembiricha panguva yekushandisa.
Mahosi anogona kusiyaniswa neayo ekunze akaturikidzana, kuti asarudzwe kuti agare achipokana nekushanda nesimba uye kunze nharaunda.Izvi zvinosanganisira:
Yakarukwa hose -Iyo inosiyana-siyana yakakwirira-kudzvanywa hose inoshandiswa mune zvakajairika maindasitiri kunyorera uye inokodzera dzinenge mhando dzese dze hydraulic application ne petroleum uye mvura-based fluid.
Spiral hose - A flexible high-pressure hose yakakodzera kushandiswa nepamusoro-soro uye kushanda nesimba kusvika ku50.0MPa, senge hammer hydraulics.
Thermoplastic hose - Iyo hose inochinjika zvakanyanya ine yakaderera volumetric yekuwedzera, ichipa yakanakisa hydraulic mhinduro nguva uye inokwanisa kushivirira kumanikidzwa kusvika ku80.0MPa.
P.T.FE- Hose inopikisa zvikuru, inokwanisa kumira zvakasiyana-siyana zvemakemikari nekuda kwepamusoro-soro kwete-stick zvivakwa uye isingabatike, ichiita kuti ive yakakodzera kune zvehasha zvikumbiro.
Low-pressure hose - Imba yakarukwa hose, inopa kuchinjika kune yakapfava maapplication asi isingakwanise kushingirira zvakanyanya.
Stainless simbi waya-yakarukwa hose - Iyo inorema basa hose yakasimba zvakakwana kune hukasha maapplication uye inokwanisa kushivirira zvakanyanya kunze mamiriro.
Kune zvakare marudzi akasiyana emachubhu emukati, anosanganisira:
Synthetic oiri inodzivirira rabha - Inokodzera zvinongoitika uye zvinogadzirwa zvinwiwa.
Polyester - Inokodzera zvese zvinwiwa uye magasi emaindasitiri.
Polyamide - Inopikisa zvakanyanya kumvura yakaita sependi, chlorinated solvents, uye mamwe makemikari.
P.TFE - Inopikisa zvakanyanya kushandiswa nemakemikari uye zvinonyungudutsa.
Chii chinonzi MPa?A megapascal (MPa) ndiyo metric yekuyera kudzvanywa.Inoshandiswa kuratidza kudzvanywa kwemazinga uye zviyero zve hydraulic system, sezvo inoyera yakakura kukosha - 1 megapascal = 1,000,000 pascals kana gumi Bar.
Hydraulic hose standardisation:
Hydraulic hoses inotongwa nezvose zviri zviviri indasitiri nepasirese mwero - SAE Miyero (yakaiswa neSosaiti yeMotokari Engineers), uye EN Mitemo - kuve nechokwadi kuti inoenderana nekuchengetedza uye maitiro ekuita.
Ndinosarudza sei hosi yakarurama?
Kusarudzwa kwakakodzera kwechigadzirwa uye kuungana kwepombi kwakakosha kune yakachengeteka, inoshanda kumhanya kwemachina uye maitiro.Izvi zvinotevera zvinhu zvekushandisa uye mashandisirwo zvinofanirwa kutariswa pakusarudza hydraulic hose:
Fluid / Gasi marudzi - Zvikurukuru, zvinwiwa kana magasi anozoyerera nepapombi, uye kusungirirwa kweizvi, kunofanirwa kuzivikanwa nekunzwisiswa kuti ione simba rinodiwa remukati chubhu.Semuenzaniso, zvinonyungudutsa zvine hukasha zvinoda machubhu emukati asingadziviriri.Magasi angangoda kubaiwa kwepini kwebutiro
Tembiricha - Tevere tembiricha yekushandisa yemvura kana magasi inofanirwa kuzivikanwa.Izvi zvinoita kuti tembiricha yepamusoro haizoshatise iyo yemukati chubhu, kana kudziya kwakadzika hakuzokanganisa kushanda kwayo senzira.Pamusoro pezvo, kupisa kwekunze kwakatenderedza hose kunofanirwa kuzivikanwa, kuve nechokwadi chekuti hose inogona kushanda zvakaringana mukati mekupisa kwakanyanya kana kushivirira chero shanduko yekushisa.
Dzvinyiriro - Madzvinyiriro ayo mvura kana magasi anozoyerera nepapoipi acharatidza simba rinodiwa pazvikamu zvese zvehosi yegungano, kusanganisira mukana wekumanikidza spikes.Aya maitiro ekushanda anozoraira zvese zvemukati nekunze kupikisa kunodiwa.
Saizi - Saizi yepombi yako inoda kuverengera dhayamita yakakwana uye hurefu hwakakodzera.Mukati dhayamita ichave yakarongedzerwa nekumanikidzwa kwemukati nepo kunze kwedhayamita inotarwa nechiyero chekudzivirira chinodiwa kana nzvimbo iripo pamwe neiyo bend radius inodiwa.Kureba kwese kunotsamira pane chinhambwe pakati pezvikamu uye kuchinjika kunodiwa kwepombi panguva yekushandiswa.Flow rate inodiwa inozoonawo kureba uye dhayamita yehose
Migumo & Couplings - Kunyatso sarudza hose kunosanganisira kwakaringana hose hose kumigumo uye couplings, kuve nechokwadi kusimba uye kuchinjika.Irwo shinda yekubatanidza pamagumo inodzivirira kudonha kana yakavharwa.Izvi zvakakosha mukuderedza njodzi yezvingangove zvine njodzi kuputika kana kubviswa.Kuita shuwa kuti zvese zvinongedzo zvinongedzo zvakayedzwa zvizere uye zvakatenderwa kushandiswa nehose sarudzo yako
Kuwanikwa & Mutengo - Iyo yekupedzisira hydraulic hose inofanirwa kuenderana nebhajeti yako, kugona kwekushanda, uye hurongwa hwekugadzirisa kuti uve nechokwadi chekushanda uye kusimba kwemaitiro.Semuyenzaniso, kana zvakakodzera kana zvichidikanwa zvinogona kugadziridzwa zvinhu zvepombi kuti zvienderane negungano repoipi rinowanikwa zviri nyore kana kuti risingadhuri.
Yakashongedzwa neruzivo rwese rwuri pamusoro, iyo chaiyo hydraulic hose inogona kusarudzirwa maitiro ako.
Nguva yekutumira: Sep-14-2023