Gacanta Hagaha Silsiladda Naxaasta ah ee loogu talagalay Ulaha Piston-ka Haydarooliga
Hordhac Badeecada
Gacanta Hagaha Silsiladda waa qayb hage iyo shaabad ah oo loo isticmaalo nidaamyada haydarooliga ama kuwa sambabada.
Gacanta Tilmaamaha Silsiladda Naxaasta ee Sare ee Aan La Shaacin karin waa qayb muhiim ah oo ka mid ah nidaamyada haydarooliga, oo loogu talagalay in lagu hubiyo dhaqdhaqaaq siman oo sax ah oo usha bistoonka ah ee ku jirta silsiladda haydarooliga. Laga sameeyay agab naxaas ah oo tayo sare leh sida CuSn8 ama CuAl10Ni, gacan-gacmeedkan hagaha ah wuxuu bixiyaa iska caabin aad u fiican oo xirasho, is jiidjiid hoose, iyo cimri dheer oo adeeg ah.
Waxay u shaqeysaa sidii walax hagitaan ah si loo yareeyo culaysyada dhinaca, loo ilaaliyo nidaamka shaabadeynta, loona ilaaliyo isku-xidhka bistooladaha, taasoo ka dhigaysa qayb muhiim ah oo ka mid ah isu-imaatinka dhululubada hydraulic-ka ee culus ama saxda ah. Saxnimadeeda cabbirka sare iyo xasilloonida kulaylka ayaa u oggolaanaysa inay si kalsooni leh u shaqeyso xitaa deegaannada aadka u daran.
Sharaxaadda Badeecada
Gacanta hagaha dhululubada waxay door hagitaan iyo taageero ah ka ciyaartaa usha bistoolada, taas oo u baahan saxnaan sare oo isku dheelitiran, iska caabin yar oo is jiidjiid ah, iska caabin wanaagsan oo xirasho ah, waxayna u adkeysan kartaa cadaadiska, xoogga leexashada iyo gariirka saameynta ee usha bistoolada. Gudaha waxaa ku qalabaysan qalab shaabadeeya si loo hubiyo in dhululubada ay ku xiran tahay godka usha, dibaddana waxaa ku qalabaysan giraan boodh ah si looga hortago wasakhda, boodhka iyo qoyaanka in la keeno qalabka shaabadaynta iyo in la waxyeeleeyo shaabadaynta.
Qalabka hagaha birta guud ahaan waxaa laga sameeyaa naxaas, bir la shubay oo cawlan, bir la shubay oo nodular ah iyo bir la shubay oo oksaydhaysan oo leh isku-dhafka is-xoqidda yar iyo iska caabin wanaagsan oo xirasho; Gacanta hagaha ee aan birta ahayn waxaa laga samayn karaa polytetrafluoroethylene iyo polytrifluorochloroethylene, iwm.
Xuduudaha alaabta
| Magaca Badeecada | Hagaha Silsiladda Gacanta / Hagaha Usha Haydarooliga Bushing |
| Codsiga | Dhululubada Haydarooliga - Dhismaha, Warshadaha |
| Heerka Birta | 42CrMo/SCM440/4140, 40Cr, 20CrMnTi, C45/S45C,HT200/HT250,QT450,CuSn8 |
| Dhexroorka Dibadda (OD) | 20-30μm (ugu yaraan) |
| Dhexroorka Gudaha (ID) | 850HV (daqiiqad) |
| Dhererka | Ra0.2um (ugu badnaan) |
| Dulqaadka (OD/ID) | ≥350 Mpa |
| Adkaanta | HB 90–130 (naxaas) / HRC 45–55 (bir adag) / HB 170–250 (birta la shubay) |
| Habayn | Maaddada, cabbirrada, dulqaadka, godadka, dhammaystirka dusha sare |
| Heerarka Guud | ISO 3320, ISO 6020-2, DIN 24336, sawirista macaamiisha |
| Astaamaha Saliidaynta | Dalool saliid ikhtiyaari ah, god dufan leh, dusha sare ee is-saliidda (PTFE/naxaas) |
| Ikhtiyaarada Daaweynta Dusha Sare | 1.Fosfating |
| 2.Oksijiin Madow | |
| 3. La damiyay | |
| 4. La rinjiyeeyay |
Codsiyada Badeecada
> Dhululubada Haydarooliga ee mashiinnada dhismaha
> Makiinado warshadeed iyo nidaamyada otomaatiga ah
> Qalabka beeraha oo ay ku jiraan kuwa wax soo goosta iyo cagaf-cagafyada
>Nidaamyada haydarooliga badda iyo badda
Bandhigga Alaabta
Sawirrada kormeerka iyo baakadaha
