UkuSlewing ngeHydraulicyenza ukuba oomatshini abanzima bajikeleze kakuhle kwaye ngokuchanekileyo ngokuguqula ulwelo olucinezelekileyo lube yintshukumo yoomatshini. Le nkqubo ixhomekekehydraulicamandla, anika ukusebenza kakuhle-iipompo ze-hydraulic kwezi nkqubo ngokuqhelekileyo zifezekisa malunga ne-75% yokusebenza kakuhle. Abasebenzisi banokuthembela kobu buchwephesha ngokujikeleza okungaguqukiyo, okulawulwayo kwizicelo ezifunayo.
Izinto eziphambili zokuThatha
- I-Hydraulic slewing isebenzisa ulwelo olucinezelekileyo ukwenza ujikelezo olugudileyo, oluchanekileyo kumatshini onzima, kuxhomekeke kwiindawo eziphambili ezifanaiimotor hydraulic, slawing bearings, impompo, kunye neevalvu zokulawula.
- Le nkqubo iguqula amandla e-hydraulic ibe yintshukumo yomatshini ngokufanelekileyo, inikezela ngetorque eyomeleleyo kunye nolawulo oluhle, olunceda oomatshini baphathe imithwalo enzima ngokukhuselekileyo nangokuchanekileyo.
- I-hydraulic slawing iphucula ukuthembeka, inciphisa ukusetyenziswa kwamandla, kwaye ithoba iimfuno zokulondolozwa, iyenza ilungele iicranes, ii-excavators, iiinjini zomoya, kunye nezixhobo zaselwandle.
Amacandelo eNkqubo yokuSwa kweHydraulic
I-Hydraulic Motor
Iinjini ye-hydraulicyenza undoqo weHydraulic Slewing system. Iguqula amandla okwenziwa kolwelo olwenziwa ngamanzi abe ngumjikelo womatshini. Le moto ilawula isantya kunye netorque efunekayo kwintshukumo egudileyo. Uphononongo lubonisa ukuba ukusebenza kwemoto ye-hydraulic kuxhomekeke kwindlela elawula ngayo indlela, uxinzelelo kunye nokuhamba. Iinjineli zisebenzisa iindlela zolawulo oluphezulu ukwenza isantya kunye netorque. Uphando lukwabonisa ukubaluleka kokusebenza kakuhle kwamandla kunye nokuzinza kwenkqubo kwizicelo zokubulala. Ngokuqonda le miba, abaqhubi banokufezekisa ukujikeleza okuchanekileyo nokuthembekileyo.
Slewing Ukuthwala
I-slewing bear isekela isakhiwo esijikelezayo kunye nokusingatha imithwalo enzima. Ivumela oomatshini ukuba bajike kakuhle ngelixa bephethe i-axial, i-radial, kunye nemikhosi yokubhukuqa. Uphononongo lweenkcukacha-manani lusebenzisa iimodeli ezifana nokuhanjiswa kwe-Weibull kunye nethiyori yoqhagamshelwano ka-Hertzian ukuqikelela ubude bobomi kunye nomthamo womthwalo weebheringi zokubulala. Olu phononongo lubonisa ukuba i-ring esisigxina yebhere yokubulala inxiba ngokukhawuleza kuneringi ejikelezayo. Iinjineli zisebenzisa iindlela zovavanyo eziphambili ukuqikelela ubomi kunye nokuqinisekisa ukhuseleko koomatshini abanzima abanje ngeekhreyini kunye neeinjini zomoya.
Impompo yeHydraulic kunye neReservoir
Iimpompo ye-hydraulicibonelela ngolwelo olucinezelekileyo kwinkqubo, ngelixa iqula ligcina ioyile yehydraulic. Iimpompo ezikumgangatho ophezulu kwiinkqubo zeHydraulic Slewing zihlala zifikelela kumanqanaba asebenzayo angaphezu kwama-90%. Uyilo lwale mihla lwamadama lunciphisa ubukhulu kunye nobunzima, nto leyo eyenza inkqubo isebenze ngakumbi. Abanini-zithuthi kufuneka bajonge amanqanaba olwelo rhoqo kwaye basebenzise ulwelo olucocekileyo, oluvunywe ngumenzi. Imisebenzi yogcino efana nokutshintsha izihluzi kunye neoyile inceda ukuthintela ukosuleleka kunye nokwandisa ubomi benkqubo. Le theyibhile ingezantsi ithelekisa uyilo lwendawo yokugcina amanzi emveli kunye neyangoku:
| Umba | Idama leMveli | Idama lale mihla |
|---|---|---|
| Ubungakanani | I-3-5x yepompo yokuhamba | 1:1 kunye nokuhamba kwempompo |
| Ubunzima | Inzima | Ukuya kuthi ga kwi-80% elula |
| Umthamo weoyile | Enkulu | Yehliswe ngama-80% |
Iivalvu zokulawula kunye neeHoses
Iivalvu zokulawula kunye nemibhobho ziqondisa ukuhamba kolwelo olwenziwa ngamanzi kwi-system yonke. Iivalve ezithembekileyo zigcina uxinzelelo oluzinzileyo kwaye ziqinisekisa ukusebenza okukhuselekileyo. Uphando kwi-valve dynamics lubonisa ukuba iivalve eziyilwe kakuhle zibamba utshintsho loxinzelelo ngaphandle kokulahlekelwa uzinzo. Iitywina ezisemgangathweni zithintela ukuvuza kwaye zigcina ungcoliseko ngaphandle. Imibhobho ehamba ngendlela efanelekileyo kunye noqhagamshelwano olukhuselekileyo lunceda ukugcina inkqubo yokuthembeka. Iinjineli zikhetha izinto ezomeleleyo zemibhobho kunye namatywina ukuze zimelane neemeko ezinzima kunye nokunciphisa ukuguga.
Umgaqo wokuSebenza we-Hydraulic Slewing
Inyathelo ngenyathelo Operation
Iinkqubo zokuSlewing ngeHydrauliclandela ulandelelwano oluchanekileyo ukufikelela ukujikeleza okugudileyo nokulawulwayo. Inkqubo iqala xa umqhubi evula i-lever yokulawula. Esi senzo sithumela ulwelo olwenziwa ngoxinzelelo lwehydraulic olusuka kwimpompo kusetyenziswa iivalvu zolawulo kunye nemibhobho ukuya kwinjini yolwelo olusebenza ngamanzi. I-motor ifumana la mandla kwaye iqala ukujikeleza, ijika i-slewing bear kunye noomatshini abaqhotyoshelweyo.
Iinjineli zihlala zihlengahlengisa ivalve yokulawula amandla kwindawo engathathi hlangothi phambi kokulinganisa uxinzelelo lokungena kunye nokuphuma. Emva koko babala igalelo kunye namandla aphumayo, kunye nokusebenza kakuhle kwenkqubo. Ngokuvala ngokuthe kratya i-port ye-drain ngamanyathelo amancinci, bajonga indlela indawo yevalve echaphazela ngayo ukuhanjiswa kwamandla. Le ndlela ibonisa indima yevalve njenge-clutch, evumela ukulawulwa kakuhle ngexesha lemisebenzi yokubulala. Kwezinye iinkqubo eziphambili, ulandelelwano lubandakanya ukuhlalutya ukubaluleka kwecandelo kunye nokuphucula ukugcinwa kokuqinisekisa ukuthembeka. Isinyathelo ngasinye, ukusuka kwigalelo lamandla ukuya ekuphatheni umthwalo, igalelo ekusebenzeni okuzinzile kunye nokusebenza ngokufanelekileyo kweendlela ze-Hydraulic Slewing.
Ukuhanjiswa kwamandla kunye nokuguqulwa
Iinkqubo zokuSlewing ngeHydraulicbagqwese ekuguquleni amandla oxinzelelo lwehydraulic abe kujikelezo ngoomatshini. Impompo yehydraulic ihambisa ioyile ecinezelekileyo kwimotor, ethi ke iguqule la mandla abe yitorque. I-slewing bear isasaza le torque, ivumela umatshini ukuba ujikeleze phantsi kwemithwalo enzima. Ukusebenza kwale nkqubo kuxhomekeke kwizinto ezininzi, ezifana noxinzelelo lwe-accumulator kunye nomthamo.
Ingcebiso:Ukonyusa uxinzelelo lokuqala lwe-accumulator okanye umthamo kunokwehlisa imfuno ephezulu yamandla kunye nokunciphisa ukusetyenziswa kwamandla ngexesha lokubulala.
Itheyibhile engezantsi ibonisa indlela iiparamitha ezahlukeneyo ezichaphazela ngayo amandla kunye nokusetyenziswa kwamandla kwizicelo zokubulala:
| Ipharamitha | Imeko/Ixabiso | Isiphumo sokuSlewing Motor Power kunye nokuSetyenziswa kwamandla |
|---|---|---|
| Accumulator Uxinzelelo lokuqala | Phezulu | Amandla aphezulu ayancipha, ukusetyenziswa kwamandla kuyehla |
| Umthamo we-Accumulator | 350–500 L | Umthamo omkhulu wehlisa amandla aphezulu kunye nokusetyenziswa kwamandla |
| IHybrid vs Inkqubo yoMbane ecocekileyo | Inkqubo yeHybrid | Amandla aphezulu kunye nokusetyenziswa kwamandla kwehliswe ukuya kuthi ga kwi-29.6% |
| Hoisting Motor Peak Power | Umbane ococekileyo: 600 kW | Hybrid: 380 kW (36.7% ukuncipha) |
| Ukusetyenziswa kwamandla ngoMjikelo ngamnye | Umbane ococekileyo: 4332 kJ | I-Hybrid: 3048 kJ (29.6% ukonga amandla) |
Iinkqubo zeHybrid ziqhubela phambili ziphucula ukusebenza kakuhle ngokufumana amandla kwakhona ngexesha lokuncipha kunye nokusetyenziswa kwakhona ngexesha lokukhawulezisa. Le ndlela inciphisa zombini iimfuno zamandla aphezulu kunye nokusetyenziswa kwamandla ngokubanzi, okwenza iinkqubo ze-Hydraulic Slewing zisebenze kakuhle kwizicelo ezinzima.
Ulawulo kunye nokuchaneka
Iinkqubo zale mihla zeHydraulic Slewing zibonelela ngolawulo olukhethekileyo kunye nokuchaneka. Izisombululo zolawulo lwesibini zenza ukuchaneka okuphezulu kunye nokuphendula okuguquguqukayo, nakwizixhobo ezinkulu ezinjengeekhreyini ezihambayo ezinamakhonkco okuxhela ukuya kuthi ga kwi-50 yeemitha ububanzi. Ezi nkqubo zigcina ukuthembeka kunye nokusebenza kakuhle kwamandla ngelixa zihlangabezana nemigangatho echanekileyo echanekileyo.
Ubuchwephesha bolawulo oluphezulu, njenge-PID engabonakaliyo kunye ne-neural network model predictive control, iphucule kakhulu ukuchaneka kokumisa. Ngokomzekelo, ezinye iinkqubo ziye zanciphisa iimpazamo zokubeka ukusuka kwi-62 mm ukuya kwi-10 mm. Olu phuculo lukwakhokelela ekongiweni kwamandla, kunye nokuncitshiswa ukuya kutsho kwi-15.35% phantsi kweemeko zokungalayishi.
Ukuchaneka okuphezulu kweebheringi kudlala indima ebalulekileyo ekugcineni ukuchaneka. Abavelisi basebenzisa iidizayini ezikhethekileyo zomdyarho kunye nezixhobo eziphezulu zokuqinisekisa ukusebenza okuhambelanayo, naphantsi kwemithwalo enzima kunye neemeko ezinzima. Le ndibaniselwano yolawulo oluphambili kunye nezixhobo ezomeleleyo zivumela iinkqubo zeHydraulic Slewing ukuba zifezekise intshukumo egudileyo, echanekileyo eyimfuneko kwimisebenzi yemizi mveliso.
Izinto eziluncedo kunye nosetyenziso lweHydraulic Slewing
IiNzuzo eziPhambili
UkuSlewing ngeHydraulicinikeza izibonelelo ezininzi ezibalulekileyo koomatshini abanzima. Inkqubo ibonelela ngokujikeleza okugudileyo kunye nokulawulwayo, okunceda abaqhubi babeke izixhobo ngokuchaneka okuphezulu. Iinkqubo zeHydraulic Slewing ziphatha imithwalo emikhulu ngokulula. Bahambisa itorque eyomeleleyo, ebenza ukuba balungele imisebenzi enzima. Itekhnoloji iphinda iphucule ukhuseleko ngokuvumela ukunyakaza okuchanekileyo, nakwiindawo ezixineneyo.
Iinjineli ezininzi zixabisa ukuthembeka kweHydraulic Slewing. Inkqubo isebenza kakuhle kwiimeko ezinzima, ezifana neziza zokwakha okanye amaqonga angaphandle konxweme. Iimfuno zokugcina zihlala ziphantsi ngenxa yokuba amacandelo axhathisa ukuguga kunye nomonakalo. Abasebenzisi banokuthembela kwisistim ukuba isebenze ngokungaguqukiyo kwixesha elide.
Phawula:Iinkqubo zeHydraulic Slewing zihlala zinciphisa ukusetyenziswa kwamandla kunye neendleko zokusebenza. Oku kusebenza kakuhle kunceda iinkampani zonge imali kwaye zikhusele indalo.
Ukusetyenziswa okuqhelekileyo koomatshini
IHydraulic Slewing ibonakala kwiindidi ezininzi zezixhobo ezinzima. Uluhlu olulandelayo lubonisa ezinye izicelo eziqhelekileyo:
- IiCranes zisebenzisa iHydraulic Slewing ukujikelezisa iibhomu zabo kunye nokunyusa imithwalo enzima.
- Abenzi be-excavators baxhomekeke kwinkqubo yokuguqula izakhiwo zabo eziphezulu zokumba kunye nokulahla.
- Iiinjini zomoya zisebenzisa ii-slewing drives ukulungisa icala lencakuba.
- Iinqanawa zaselwandle zisebenzisa iHydraulic Slewing koomatshini bomgangatho kunye neewinitshi.
- Izithuthi zokwakha, ezifana neepompo zekhonkrithi kunye namaqonga asemoyeni, zisebenzisa inkqubo yokubeka ngokuchanekileyo.
Itheyibhile engezantsi ibonisa oomatshini abaqhelekileyo kunye nemisebenzi yabo yokubulala:
| Uhlobo lomatshini | Slewing Function |
|---|---|
| I-Crane | Ukujikeleza kwe-Boom |
| Excavator | Ukujika kwesakhiwo esiphezulu |
| I-Turbine yomoya | Ulawulo lwecala le-blade |
| Inqanawa yaseLwandle | Intshukumo yomatshini wedekhi |
| Ilori yempompi yekhonkrithi | Ukubekwa kweBoom |
Iinkqubo zokubethelwa kwe-Hydraulic zibeka imigangatho emitsha yokuthembeka kunye nokuchaneka kwizixhobo ezinzima. Abanini-zithuthi banika ingxelo yokucutha ixesha lokungasebenzi nge-30% kunye ne-18% yokonga amafutha kwiminyaka emithathu.
| Inkcazo yeMetric / yoVavanyo | Isiphumo / Uphuculo |
|---|---|
| Ukunciphisa ixesha lokuphumla kwiinkqubo ze-hydraulic | I-30% iyancipha |
| Ukongiwa kwamafutha kulungiselelo lwaselwandle | I-18% yolondolozo kwiminyaka emi-3 |
| Isantya sokubuyiswa kwee-ankile ngexesha lezaqhwithi | 22% ngokukhawuleza |
| Iziganeko zokungaphumeleli kweemoto kwiinqanawa zaselwandle | Ukungaphumeleli kweqanda kwiminyaka emi-3 kwiinqanawa ezili-12 |
| Ukusebenza ngokuqhubekayo kweempompo zegiya le-hydraulic | Iiyure ezingama-8,000 ngaphandle kokulahleka kokusebenza |
| Ukusebenza kwe-winch ye-hydraulic | Ukuya kuthi ga kwi-95% |
| Ukwandiswa kwexesha lokuphila ngenxa yezinto eziqinisiweyo | I-25% yobomi obude |
| Uluhlu lobushushu obusebenzayo | -40°F ukuya kuma-300°F |
Ubunjineli obuphezulu, kubandakanya uhlalutyo lwento elinganiselweyo, iqinisekisa ukuqikelelwa koxinzelelo oluchanekileyo kunye nokusebenza ngokukhuselekileyo. Iimodeli zamanani zinceda ukukhulisa ukugcinwa, ukuxhasa ulawulo oluchanekileyo kwiindawo zoshishino.
FAQ
Isetyenziselwa ntoni i-hydraulic slawing?
Ukuxhela ngeHydraulicujikelezisa izixhobo ezinzima, ezifana neekhreyini kunye nabembi. Abanini-zithuthi bayisebenzisela ukubeka indawo echanekileyo kunye nentshukumo egudileyo kushishino lolwakhiwo, lwaselwandle, nolwamandla.
Isebenza njani i-hydraulic slewing bear?
I-slewing bear isekela isakhiwo esijikelezayo. Iphatha imithwalo enzima kwaye ivumela ukujikeleza okugudileyo, okulawulwayo ngokusabalalisa amandla ngokulinganayo kwiindandatho zayo kunye nezinto eziqengqelekayo.
Kukangaphi abaqhubi kufuneka bagcine isixokelelwano sokujula samanzi aphantsi komhlaba?
Abanini-zithuthi kufuneka bahlole amanqanaba olwelo kwaye bajonge ukuvuza rhoqo ngeveki. Ukugcinwa rhoqo, okufana neenguqu zokucoca kunye nokutshintshwa kweoli, kunceda ukuqinisekisa ukusebenza okuthembekileyo kunye nokwandisa ubomi benkqubo.
Ixesha lokuposa: Jul-06-2025