Imisebenzi yeIimpompo zeVane yeHydraulic:
Impompo yeVanezijongwa njengokhetho oluphakathi phakathi kwegiya kunye neempompo zepiston. Zithintelwe ngowona mlinganiselo uphezulu woxinzelelo abanokumelana nazo, nto leyo ebonisa ukuba zibuthathaka kangakanani xa kuthelekiswa neempompo zegiya kunye neepiston. Ngenxa yokuchaphazeleka kwabo kukungcola, okuzibonakalisa njengokuhla kokusebenza ngokukhawuleza xa kusebenza kumanzi angcolileyo, la macandelo awasetyenziswanga kakhulu kwizixhobo ezihambayo. Oku kuzithintele kuxinzelelo olusezantsi lwamandla emizi-mveliso kwaye kuzenze zingalungeli iindawo ezifuna amanqanaba engxolo aphantsi. Bakwabiza ixabiso elingaphantsi kuneempompo zepiston, nangona olu ncedo luya luncipha ngokuhamba kwexesha.
Ukusebenza kweempompo ze-hydraulic vane:
Iimpompo ngaphakathi kwendlu eccentric yeempompo ze-vane zijikeleziswa yi-drive shaft xa impompo isebenza. Ngasemva kwee-vanes, uxinzelelo luyenziwa, lubaqhubela ngaphandle kobuso beringi yangaphandle. Ngenxa yefom yeringi yangaphandle okanye i-eccentricity phakathi kweringi yangaphandle kunye neshafti ejikelezayo, i-vanes ivelisa indawo yevolumu eyandisiweyo etsala ulwelo olusuka kwindawo yokugcina amanzi. Ngokwenyani, uxinzelelo lwe-atmospheric lucinezela ngaphezulu kolwelo kwindawo yokugcina amanzi lutyhala ulwelo kwindawo entsha, hayi impompo. Oku kunokubangela i-cavitation okanye i-aeration, zombini ezo ziyingozi kumanzi. Emva kokuba umthamo omkhulu ufikeleleke, ii-grooves zexesha okanye amachweba avulekileyo ukuvumela ummandla wokunciphisa umthamo ukukhupha ulwelo kwi-hydraulic system. Uxinzelelo lwenkqubo luveliswa ngumthwalo, kungekhona ngeimpompoubonelelo.
Iimpompo ezahlukeneyo zeempompo:
Uyilo oluzinzileyo noluguquguqukayo lokufuduswa kweiimpompo zevaneziyafumaneka.
Uyilo olulungeleleneyo olunamagumbi amabini luqhelekile kwiimpompo zokufuduka ezisisigxina. Ngokufanelekileyo, inguqu nganye ibandakanya imijikelo yokumpompa emibini.
Igumbi elinye likhona kuphela kwiimpompo eziguquguqukayo zokufuduswa. Ekubeni i-ring yangaphandle ishukunyiswa ngokunxulumene neringi yangaphakathi, ebeka i-vanes, imisebenzi ye-different displacement system. Akukho kuhamba kwenzeka xa amakhonkco amabini ajikeleza kwiziko elifanayo (okanye kuphela ngokwaneleyo ukugcina i-vanes ixinzezelekile kwaye ibonelele ukuvuza kwimeko yokugcina impompo ipholile). Nangona kunjalo, njengoko umsesane wangaphandle utyhalwa kude ne-shaft yokuqhuba, isithuba phakathi kwe-vanes siyatshintsha, nto leyo ebangela ukuba ulwelo lufunxeke kumgca wokufunxa kwaye lukhutshwe kumgca wokubonelela.
Uyilo lwe-roller vane, njengoko negama lisitsho, isebenzisa iirola kunevanes kwaye luhlobo lwempompo esingazange siyigqume ngaphambili. Esi sixhobo, esingabizi kakhulu kwaye singasebenzi kakuhle kwaye sisetyenziswa ikakhulu kwiisistim zokuqhuba umbane wemoto, asithengiswa ngokubanzi ngaphandle kwe-OEM (uMvelisi weSixhobo sokuQala) izicelo.
Izikhokelo zokusebenza kunye nokugcinwa:
Ipompo nganye eyona nto ichaphazeleka kakhulu ziingcebiso zevanes. Ngenxa yokuba ii-vanes zisesichengeni soxinzelelo kunye namandla e-centrifugal, ummandla apho incam idlula khona kwiringi yangaphandle ibalulekile. Ukungcangcazela, ukungcola, iincopho zoxinzelelo, kunye namaqondo obushushu aphezulu olwelo lwasekhaya konke kunokubangela ukuqhekeka kwefilimu yolwelo, okukhokelela ekudibaneni kwentsimbi kunye nentsimbi kunye nobomi obufutshane benkonzo. Kwimeko yolwelo oluthile, amandla okucheba ulwelo oluqinileyo oluveliswa kwezi ndawo lunokwenzakalisa ulwelo kwaye kungoko bufutshane ubomi balo benkonzo. Nangona esi siphumo asiphelelanga njeiimpompo zevane.
Uxinzelelo lwentloko yokufunxa lubalulekile kwiimpompo ze-vane kwaye akufunekanga lugqithise kwixabiso eliphantsi elichazwe ngumenzi. Soloko ugcwalisa umgca wokufunxa wetanki kunye nengxowa yempompo kwangaphambili. Ngalo lonke ixesha qinisekisa ukuba ufakelo lunentloko yokufunxa evumayo, oko kukuthi impompo ingaphantsi komgangatho wolwelo, kodwa ungaze uyivumele impompo ukuba izenzele. Gcina ukhumbule ukuba ngokukhawuleza xa ususa nayiphi na ivalve okanye uphazamisa isiphaluka nangayiphi na indlela, kunokwenzeka ukuba zonke i-liquids ziya kukhupha kwakhona kwi-reservoir. Oku kuya kufuna i-priming yazo zonke iimpompo ngaphandle kweentloko zoxinzelelo olulungileyo.
Ixesha lokuposa: Sep-13-2022