Ukunciphisa i-oscillation kunye nokugqabhuka kwengxolo yenkqubo ye-hydraulic kwiziko lomatshini, kunye nokuthintela ukwanda kwengxolo, umzi-mveliso weziko lomatshini ukufundisa ukuba wenze umsebenzi olungileyo ekuthinteleni nasekuphuculeni kwezi nkalo zilandelayo:
Ukungcangcazela kunye nengxolo kwinkqubo ye-hydraulic yeziko lomatshini
(1) Ukuphuculwa kobume benkqubo ye-hydraulic
Kwinkqubo yokusebenza kwenkqubo ye-hydraulic kumaziko omatshini, ingqalelo kufuneka ihlawulwe ekusetyenzisweni kwamacandelo e-hydraulic ephantsi. Emva kwengxoxo, kwafunyaniswa ukuba iimpompo ze-hydraulic zakudala ziyimpompo ye-plunger okanye i-gear pumps, kwaye i-oscillation yabo yengxolo kunye nengxolo inkulu kakhulu kuneempompo ze-blade, kwaye uxinzelelo olongezelelweyo luphezulu kakhulu. Ke ngoko, uninzi lweenkqubo zobuchwephesha be-hydraulic eziko zisasebenzisa iimpompo zeplunger okanye iimpompo zegiya. Ukujongana nale meko, kuyimfuneko ukuphucula uxinzelelo olongezelelweyo lweempompo ze-blade, ubuncinane ukuqinisekisa ukuba uxinzelelo lwabo olongezelelweyo lujikeleze i-20MPa, ukwenzela ukunciphisa i-oscillation kunye nengxolo. Okwesibini, lawula inani leempompo zehydraulic kakuhle. Emva kwengxoxo, kwafunyaniswa ukuba xa inani leempompo ze-hydraulic liyancipha, i-oscillation kunye nengxolo iya kuncitshiswa. Ngoko ke, kuyimfuneko ukulawula inani leempompo ze-hydraulic kakuhle. Kwiinkqubo ze-hydraulic zendabuko, iimpompo ezininzi ze-hydraulic ziyafuneka ukulawula ukuhamba kunye noxinzelelo. Ukuqinisekisa ukuba ukuhamba kunye noxinzelelo lweempompo ze-hydraulic zinomlinganiselo, uxinzelelo kunye nokuhamba kunokulungiswa ukunciphisa inani leempompo ze-hydraulic. Ukongezelela, xa usebenzisa i-accumulator, kulula ukwenza ingxolo phantsi koxinzelelo lwe-pulsation. Ukuphelisa ingxolo, i-accumulator ingasetyenziswa. Nangona i-accumulator inomthamo omncinci, inertia yayo incinci, kwaye impendulo nayo iyasebenza kakhulu. Ngexesha lokusetyenziswa kwe-accumulator, i-frequency kufuneka ilawulwe malunga namashumi e-hertz ukunciphisa uxinzelelo lwe-pulsation. Okokugqibela, yenza umsebenzi olungileyo ekusetezeni izidambisi manzi kunye nezihluzi. Ngokubanzi, zininzi iindlela zokuthambisa ivibration, kwaye ezo zinokusetyenziswa ziquka izidambisi manzi ezinoxinzelelo oluphezulu kunye ne-micro perforated liquid dampers. Izihluzi eziqhele ukusetyenziswa xa zisenziwa zizihluzi zehydraulic, kwaye ukusetyenziswa kwezi zixhobo kunokunciphisa ukuncipha kokungcangcazela kunye nengxolo ngowona mlinganiselo mkhulu kunokwenzeka.
(2) Uphuculo lweendlela zesiXhobo seHydraulic
Ukuze ulawule i-oscillation kunye nengxolo ngokufanelekileyo, isikhungo somatshini kufuneka siphucule ngakumbi iindlela zezixhobo ze-hydraulic kunye nezixhobo, kwaye unokuqala ukusuka kule miba mibini ilandelayo: phezulu, impompo efanelekileyo ye-hydraulic yezixhobo. Ngethuba lenkqubo yokufaka iimpompo ze-hydraulic kunye neenjini, kufuneka kuqinisekiswe ukuba impazamo ye-axial phakathi kwezi zibini ayidluli i-0.02mm, kwaye i-flexible couplings kufuneka isetyenziswe phakathi kwabo. Kwinkqubo yokuxhobisa iimpompo ze-hydraulic, ukuba impompo kunye nezixhobo zemoto zisesigqumeni setanki yeoli, kuyimfuneko ukubonelela nge-anti vibration kunye nezixhobo zokunciphisa ingxolo kwisigqubuthelo setanki yeoli, kwaye udibanise kunye nokusebenza ukusebenzisa izixhobo ezinobude obuhle bokufunxa ioli kunye nobuninzi. Kungale ndlela kuphela apho ucwangciso luya kuqinisekiswa ukuba lunengqiqo. Okwesibini, izixhobo zombhobho. Ukwenza umsebenzi omhle kwizixhobo zombhobho nako kungumsebenzi obaluleke kakhulu. Ukuze wenze umsebenzi omhle ekuthinteleni ukungcangcazela kunye nokuphelisa ingxolo, imibhobho eguquguqukayo ingasetyenziselwa ukugqibezela uqhagamshelo, kwaye ubude bombhobho bunokufinyezwa ngokufanelekileyo ukuphucula ubungqongqo kunye nokuthintela i-resonance phakathi kwemibhobho. Ngethuba lenkqubo yokutywinwa, ukutywinwa ngokuthe tye kufuneka kube yindlela ephambili. Kumacandelo evalve, ingqwalasela kufuneka ihlawulwe ekusetyenzisweni kwemithombo yoxinzelelo ekusetyenzisweni okusebenzayo, kwaye ingqalelo kufuneka ihlawulwe ekusebenziseni i-encrypted gaskets yokutywina ukukhusela i-oscillation kunye nengxolo ebangelwa ukuxuba komoya kumbhobho weoyile. Ukongezelela, kuyimfuneko ukulawula ukugoba kombhobho kakuhle, kunye nobuninzi bee-degrees ezingama-30, kwaye i-radius curvature ye-elbow kufuneka ibe ngaphezu kwamaxesha amahlanu ububanzi bombhobho.
(3) Ukukhetha ulwelo olufanelekileyo
Kwinkqubo ye-hydraulic system oscillation kunye nokuthintela ingxolo, isikhungo somatshini kufuneka sinikele ingqalelo ekukhethweni kweoli kunye nokuthintela ukungcoliswa kweoli. Kwinkqubo yokukhetha ioli, kuyimfuneko ukukhusela ukukhetha ioli nge-viscosity ephezulu. Ukuba loo oli iyasetyenziswa, iya kuzisa ukuxhathisa okukhulu kwimpompo ye-hydraulic, eya kubangela ingxolo. Ngoko ke, i-viscosity yeoli kufuneka ilawulwe ukuqinisekisa ukuba inamandla okwenza amagwebu. Nangona le ndlela idinga utyalo-mali olukhulu, umphumo wayo kamva ulungile, kungekhona nje ukwandisa ubomi benkonzo yezixhobo, kodwa nokunciphisa umonakalo kwipompo ye-hydraulic kunye namacandelo. Emva kwengxoxo, kwafunyaniswa ukuba i-anti wear hydraulic oil inendawo yokugalela ephezulu kunye nesiphumo esingcono. Ngoko ke, kungcono ukhethe ioli ye-hydraulic anti wear. Kungakhathaliseki ukuba ioli ingcolisekile kangakanani, ayiyi kukwazi ukusebenza ngokufanelekileyo kwixesha elizayo. Emva kokuba ioli ingcolisekile, iya kubonisa imeko apho isikrini sokucoca kwitanki yeoli sivaliwe, okuya kubangela ukuba ipompo yeoli ingakwazi ukumunca ioli kakuhle, kwaye iya kuchaphazela ukubuyiswa kweoli, kubangela ingxolo kunye ne-oscillation. Ukuphendula kule meko, abasebenzi abafanelekileyo kufuneka bacoce rhoqo itanki yeoli. Ngethuba lenkqubo yokuzaliswa kweoli, i-filter okanye isikrini sokucoca singasetyenziselwa ukucoca ioli kwakhona, ukuphucula umgangatho weoli, kunye nokwahlula kufuneka kubekwe phantsi kweoli. Ngaphantsi kwempembelelo yokwahlula, ioli kwindawo yokubuyisela iya kushiya ukungcola kwindawo yokubuyisela ngenxa yesiphumo se-sedimentation, ukukhusela ngokufanelekileyo ioli ukuba ibuyele kwindawo yokufunxa.
(4) Thintela impembelelo yehydraulic
Kwinkqubo yokuthintela impembelelo ye-hydraulic, amaziko omatshini anokuqala kule miba mibini ilandelayo: okokuqala, impembelelo ye-hydraulic xa i-valve port ivala ngokukhawuleza. Kwinkqubo yokusombulula iingxaki ezinjalo, isantya sokuvala i-valve yesikhombisi kufuneka sincitshiswe ngokufanelekileyo. Njengoko isantya sokuvala i-valve yesikhokelo siyancipha, ixesha lokubuyisela liya kwanda. Emva kokuba ixesha lokubuyisela i-braking lidlula imizuzwana ye-0.2, uxinzelelo lwempembelelo luya kuncipha. Ke ngoko, iivalve ezilungelelanisiweyo zokuqondisa zingasetyenziswa kwiinkqubo zehydraulic. Ngenxa yokuba i-flow velocity nayo yinto ebangela i-oscillation kunye nengxolo, kuyimfuneko ukulawula ukuhamba kwesantya kakuhle kwinkqubo yokuthintela impembelelo ye-hydraulic. Kungcono ukulawula isantya sokuhamba kwemibhobho ngaphantsi kweemitha ezi-4.5 ngomzuzwana. Lawula ubude bombhobho kunye, gwema ukukhetha imibhobho egobileyo kangangoko kunokwenzeka, kwaye ubeke phambili i-hoses. Ukunciphisa impembelelo yehydraulic, kungcono ukulawula ngokufanelekileyo isantya sokuhamba kolwelo phambi kokuba ivalve yesilayidi ivalwe, ekwayindlela eluncedo yokunciphisa impembelelo yehydraulic. Okwesibini, impembelelo ye-hydraulic iyenzeka xa iindawo ezihambayo ziqhekeza kwaye zinciphisa. Xa kuthintelwa iimpembelelo ezinjalo, into ephambili yokuqala kukuseka iivalvu zokhuseleko eziphendulayo neziguquguqukayo kwindawo yokungena kunye nokuphuma kwe-cylinder ye-hydraulic. Kungcono ukusebenzisa iivalvu zokhuseleko oluthe ngqo kunye nokulawula uxinzelelo lwazo kakuhle ukuthintela iimpembelelo ezibangelwa luxinzelelo olugqithisileyo. Okwesibini, ivalve yokunciphisa kufuneka isetyenziswe njengendawo ephambili yokuthintela iimpembelelo ezingeyomfuneko ezibangelwa kukuvalwa okucothayo kwesekethe yeoli. Ngelo xesha, isantya seendawo ezihambayo kufuneka silawulwe kakuhle, kwaye isantya saso kufuneka silawulwe ngaphantsi kwe-10m ngomzuzu. Ngaphaya koko, ukuthintela impembelelo egqithisileyo ye-hydraulic, kungcono ukufakela isixhobo esithile se-buffer kwindawo ephezulu ye-hydraulic cylinder. Oku akukwazi nje ukuthintela isantya sokukhutshwa kweoli kwi-cylinder ye-hydraulic ukuba ikhawuleze kakhulu, kodwa iphinde ilawule isantya sokusebenza kwe-cylinder ye-hydraulic ukukhusela impembelelo enkulu. Ukongezelela, i-valve ye-balance balance kunye ne-backpressure valves kufuneka ifakwe kwi-cylinder ye-hydraulic ukuze inganciphisi nje isantya somsebenzi we-hydraulic ukuya kwinqanaba eliphezulu, kodwa kunye nokuthintela ngempumelelo impembelelo yangaphambili. Oku kukwayindlela eluncedo yokunyusa uxinzelelo lwasemva. Ekugqibeleni, kuyafuneka ukuba kusetyenziswe iivalvu zakwalathiso ezineziphumo zokudambisa, ikakhulu ngokudambisa okukhulu, kunye nokuvala ivalve yendlela enye kunye nokulawula uxinzelelo olugudileyo ukukhusela uxinzelelo olugudileyo. Kwinkqubo yokunciphisa impembelelo ye-hydraulic, kuyafuneka kwakhona ukulawula ukucocwa kwe-hydraulic cylinder body ukukhusela ukukhutshwa ngokugqithiseleyo okanye ukutywinwa okungenangqiqo ekuchaphazeleni ukusebenza okuqhelekileyo kwenkqubo ye-hydraulic. Ukuthintela iziganeko ezinjalo, kungcono ukusebenzisa iipistons ezintsha kunye nokubeka amacandelo afanelekileyo okutywinwa, nje ukuba oku kwenziwa ukukhusela ukwenzeka kweziganeko ezimbi kakhulu.
Millingmachine@tajane.com This is my email address. If you need it, you can email me. I’m waiting for your letter in China.