Itywina elidadayo Umsebenzi onzima wehydraulic uhambo lwemoto yokutywina iqela lomxophi wengoma umlayishi odadayo wekhoni yetywina
Imathiriyeli yemveliso
Intsimbi ye-chromium ephezulu ye-alloy cast
Ukuthwala iifogi zentsimbi
Ubungakanani besicelo
a.Olu tywino lweoyile edadayo alukwazi ukusebenza phantsi koxinzelelo olukhulu kunye nesantya esiphezulu ngexesha elinye.
b.Ngaphantsi kweemeko eziqhelekileyo zokusebenza, le tywina yeoli ye-shaft ayithwali uxinzelelo.
c.Isantya Cast iron: 3m/s (ngeoyile yokuthambisa)
100Cr6: 1m/s (ngeoyile yokuthambisa)
d.Iqondo lobushushu -40 °C - +100 °C, enxulumene nerubber yokwenziwa kwezinto ezisetyenzisiweyo.
Iimpawu zeMveliso
Iinzuzo zayo kukusebenza kokutywinwa okuzinzile, ukuthembeka kunye nobomi obude;Uluhlu olubanzi lweeparamitha zokusebenza zokutywina (uxinzelelo lokusebenza ukuya kuma-MPa angama-30, ukushisa okusebenzayo -100 ~ 200 ° C);Ilungele ngakumbi ukutywina i-gas medium in compressor ye-centrifugal, kwaye inokuqonda ukuba akukho kuvuza kwendalo ye-atmospheri, ilungele ukutywinwa kwemithombo yeendaba enokutsha, eqhumayo, enetyhefu kunye nexabiso yerhasi.
Imibandela efuna ingqalelo
1) Ngaphambi kokufaka isitywina seoli edadayo, kuyimfuneko ukujonga ukuba umphezulu wejenali urhabaxa kakhulu kwaye kukho izibazi, ngakumbi amanxeba amade ecaleni kwendlela ye-axial.Ukuba umphezulu wejenali urhabaxa kakhulu, kulula ukonakalisa isitywina se-oyile okanye ukukhawulezisa ukunxitywa kwe-1: 3 yomlomo, konakalise ukusebenza kwayo kokutywinwa.Ukuba umphezulu wejenali ubangelwa zizivubeko ezinzulu zempembelelo ezibuthuntu ngenxa yokuqhawuka nokudityaniswa okungafanelekanga, kuya kwenza umlebe wetywina leoli kunye nomphezulu wejenali ulunge ngokukhululekileyo, okukhokelela ekuvuzeni kwe-oyile.Kwiimeko ezimbini ezingentla, emva kokujonga indawo ebomvu, i-lathe inokuguqulwa kwakhona ngokwesayizi yejenali echaziweyo, okanye i-shaft entsha inokutshintshwa.Ukuba ijenali ineentsimbi zetsimbi kuphela okanye i-shaft head flying edge, ifayile ingasetyenziselwa ukunqumla kunye nokugudisa, ukuthintela ukulimala komlomo weoli xa ufaka isitywina seoli.
(2) Jonga ukuba umlebe wesitywina seoli edadayo wophukile, wonakele okanye udlekile.Ukuba kukho ezi zinto zinganqwenelekiyo, itywina elitsha leoli kufuneka litshintshwe.
(3) Xa ufaka i-skeleton oil seal kunye ne-oyile edadayo, izixhobo ezikhethekileyo zokufakela kufuneka zisetyenziswe ukuthintela umlebe we-oyile ukuba wolulwe kwaye ukhubazeke okanye wonakaliswe ngokukhuhla.Ukuba akukho sixhobo esinjalo, le ndlela ilandelayo ingasetyenziselwa ukufakela: okokuqala, qengqa umaleko wefilimu yeplastiki ecacileyo (eyaziwa ngokuba yicellophane) kwijenali kunye nentloko yeshaft, thambisa ioli encinci phezu komhlaba, ubeke Isitywina se-oyile kwintloko yeshafti esongelwe ngefilimu yeplastiki, ngokulinganayo nyanzela isitywina seoyile ngokucothayo tyhala kwijenali, emva koko ukhuphe ifilimu yeplastiki.Qaphela: Musa ukufaka isalathiso esingalunganga somlomo, kufuneka singene ngaphakathi kwendawo yokugcina ioyile, icala elineempawu zorhwebo kunye neenkcukacha eziya ngaphandle.Ngenxa yokuba umlebe we-1: 3 unokutywinwa ngendlela enye kuphela, ukuba i-oyile ye-oyile iguquliwe, ibophelelekile ukuba ibangele ukuvuza kwe-oyile, yenza buthathaka isiphumo sokutywinwa okanye ukungaphumeleli.Kuphephe ukubeka uphawu lweoyile egoso okanye ukusebenzisa isando kunye nezinye izixhobo zokunkqonkqoza indawo yesitywina yeoli, kungenjalo kulula ukwenza umonakalo kwitywina leoli.
(4) Kwinkqubo yofakelo lokutywina oyile edadayo, gcina ioli itywina (ingakumbi inxalenye yomlomo) kunye nendawo yentamo yeshaft icocekile, kwaye ubeke ingqalelo musa ukwenza i-oyile yokuqinisa ukuziqinisa entwasahlobo ngaphandle kwe-slot yasentwasahlobo.Ukuba i-self-tightening spring ikhululekile, amandla e-elastic ayancipha, kwaye iziphelo zombini zingaqhubeka zisetyenziswa.
