I-proportional solenoid valve SV90-G39 24V isilayishi sephampu ye-hydraulic

   I-CAT excavator pump yokusabalalisa ibhokisi legiya kuwoyela we-hydraulic

(1) Iphutha elenzeka ekunakekeleni i-Carter excavator Uwoyela we-hydraulic uvaleleke ebhokisini legiya elihlukanisa iphampu futhi aphuphume kumshini wawo wokuphefumula.

(2) Ukuhlaziywa kwesizathu sokulungiswa kwe-Carter Excavator Ngenxa yokuthi amaphampu amathathu ayinhloko afakwe ebhokisini legiya elihlukanisayo lepompo, ngokusho kwesimiso sokusebenza sokuhlaziywa kwesistimu, kungase kube nezingxenye ezimbili zomzila kawoyela: enye iyibhokisi legiya elihlukanisa ipompo.
Kukhona ukungena kwamafutha we-hydraulic empompini yokugcoba, okungukuthi, ngenxa yomsebenzi wesikhathi eside, uphawu lukawoyela we-skeleton wepompo likawoyela wokugcoba lonakalisiwe noma luyaguga, okuholela ekutheni uwoyela we-hydraulic empompini eyinhloko 1 ahlasele iphampu yamafutha okugcoba futhi ukungena empompini ngokujikeleza
Ibhokisi legiya elihambayo elichichima kumshini walo wokuphefumula ngokuhamba kwesikhathi;Okwesibili ukupompa uwoyela ekuxhumekeni phakathi kwepompo eyinhloko kanye nebhokisi legiya elihlukanisayo lephampu, okungukuthi, ngenxa yokulimala noma ukuguga kophawu lwamafutha ohlaka lwephampu eyinhloko, uwoyela we-hydraulic anengcindezi ephezulu empompini oyinhloko uhlasela ngqo futha ibhokisi legiya elihlukanisayo kanye nokuchitheka okuvela emshinini wokuphefumula.Ukudluliswa noma ukunyakaza kwe-axial kophawu oluyinhloko lwamafutha epompo nakho kungabangela uwoyela we-hydraulic ukuthi ahlasele uhlelo lokuthambisa.Izizathu ziyizi: imvume yokufakwa kwe-oil seal inkulu, futhi isenzo esijikelezayo senziwa ngaphansi kokushayela kwe-pump shaft;Imigqa exhunywe kuphampuI-bearing wear phezulu ibangela ukuphuma kwe-radial ye-pump shaft, ikhubaze indandatho yangaphakathi ye-oil seal, futhi ikhulise ukucaciswa kwendandatho yangaphandle, okuholela ekudluliseni kanye nokunyakaza kwe-axial kophawu lwamafutha.Isenzo sesikhathi eside sokucindezela kwamafutha kubangela ukuthi uphawu lwamafutha luhambe nge-axially.Ukuqina kophawu lwamafutha kubangela ukuguga kobubanzi be-shaft nalo kushube, okuholela ekwandeni kokuvunyelwa okufanelekile.

(3) Ukuxazulula izinkinga zokulungisa i-Carter excavator yesondlo kuqala susa futhi uhlukanise uphawu lukawoyela lwepompo yokugcoba yebhokisi legiya elihlukanisayo lepompo, hlola ukuthi uphawu lukawoyela luhambisana kahle yini ne-shaft, nokuthi ingabe kukhona umonakalo noma ukuguga;Hlola ukuthi kukhona yini ukuguga okusobala kububanzi be-shaft yophawu lwamafutha, bese unquma ukuthi indawo enephutha yini;Bese uhlola uphawu lwamafutha ompompo oluyinhloko.Hlukanisa amaphampu angu-3 ayinhloko, susa izimpawu zamafutha futhi uhlole ukuthi imiphetho yawo yangaphakathi iyaguga noma yonakele;Ukuthi i-spring seal kawoyela iyahluleka, noma ngabe i-axial ne-radial ye-shaft ekufakweni kophawu lwamafutha inamamaki wokuguga, ukuze kunqunywe ukuthi ingabe ingxenye enephutha.Isixazululo senkinga siwukuthi: buyisela uphawu lwamafutha njalo;Hlanza njalo futhi ugcine idivayisi yokukhipha ukushisa yesistimu ye-hydraulic, futhi uhlole njalo ukucindezela kwesistimu ukuze uqinisekise ukuchithwa kokushisa okuvamile kwesistimu;Lungisa ngokufaka esikhundleni se-shaft yepompo noma ngokulungisa izingxenye ezigugile ze-radial shaft.