TL;DR — Ingongoma ephambili kwiibhokisi zeegiya zeMigodi yoThutho lweMigodi:
1. Iibhokisi zegiya zeplanethi zibonelela nge-torque engaphezulu nge-40-60% kuneebhokisi zegiya zeworm ezinobukhulu obufanayo benjini.kuba ukusebenza kakuhle kweeplanethi yi-94-97% ngesigaba ngasinye xa kuthelekiswa ne-50-85% kwiindlela zoyilo lwezinambuzane ngesantya esiqhelekileyo sokuhambisa.
2. Ukusebenza kakuhle kwebhokisi yebhokisi ye-Worm kwehla ngama-3-8 ekhulwini ukusuka ekuqaleni kokubanda ukuya kubushushu obuzinzileyo bokusebenza— kwimisebenzi yokwemba eqhubekayo iiyure ezingama-24, oku kuncipha kokusebenza kakuhle kudibanisa iindleko zamandla eziphezulu nge-15-25% kwixesha lokusebenza leminyaka emi-5.
3. Iibhokisi zegiya zeplanethi zifikelela kwiiyure zokusebenza ezingama-40,000-60,000 kwiibhayisekile zemigodi; iibhokisi zegiya zezinambuzane ziphakathi kweeyure ezili-15,000-25,000—uqhagamshelwano olutyibilikayo kwiigiya zezinambuzane lubangela ukuguguleka okungakumbi kunoqhagamshelwano oluqengqelekayo kwiindlela zoyilo lweeplanethi.
4. Ukumelana nomthwalo wothuko ngokwemvelo kungcono izihlandlo ezi-3-4 kwiibhokisi zegiya zeplanethikuba iigiya zeplanethi ezi-3-4 zabelana ngomthwalo ngaxeshanye, nganye ithwala kuphela i-25-33% ye-torque iyonke.
5. Iibhokisi zebhokisi zezinambuzane zisasebenza kakuhle xa kusetyenziswa ii-gearbox ezizitshixayo, ezisebenza ngesantya esiphantsi, kwaye zizivalela ngokwazo, iiyure zokusebenza zonyaka zingaphantsi kwama-2,000.— ixabiso labo eliphantsi ngama-30-40% kwangaphambili kunye nokuqhobosheka okuqhelekileyo kubenza bakwazi ukusebenza kwiindlela zokwemba ezikwinqanaba elithile.
Umsantsa Wokusebenza Kakuhle KweTorque: Kutheni Iibhokisi Zeegiya Zeplanethi Ziqhuba Phambili Kwimigodi Enzima
Xa amandla okufaka kunye nobukhulu obufanayo besakhelo semoto, ibhokisi yegiya yeplanethi inika i-torque engaphezulu ngama-40-60% kwi-pulley ye-conveyor drive kunebhokisi yegiya ye-worm — kuba uqhagamshelwano lwe-rolling element yoyilo lweplanethi lufikelela ekusebenzeni kakuhle kwama-94-97% kwinqanaba ngalinye, ngelixa iibhokisi zegiya ze-worm zilahlekelwa yi-15-50% yamandla okufaka ngenxa yobushushu bokungqubana obutyibilikayo.Kwimigodi, apho i-conveyor drive ingasebenzisa i-55-200 kW rhoqo iiyure ezili-16-24 ngosuku, umsantsa wokusebenza uguqulela ngqo kwiindleko zokusebenza: ipesenti nganye yokusebenza elahlekileyo imalunga ne-$800-2,500 ngonyaka kwiindleko zombane ezongezelelweyo nge-100 kW yamandla afakiweyo, kuxhomekeke kwizinga lombane lendawo.
Ndivavanye ukutshintshwa kweebhokisi zegiya kwimigodi yamalahle neyethusi kumazwekazi amane, kwaye ezoqoqosho zihlala zikhetha iiplanethi ukuba zisetyenziswe rhoqo. Ibhokisi yegiya ye-worm ye-75 kW eqhuba i-conveyor ebanzi ye-1,200mm kwimigodi ye-copper yaseChile itye i-94 kW kwizikhululo zeemoto (ukusebenza kakuhle kwenkqubo ye-79.8% kuquka ukulahleka kwemoto) xa ndiyilinganisa emva kweenyanga ezili-18 zokusebenza. Iyunithi yeplanethi etshintshiweyo enomlinganiselo ofanayo wokunciphisa kunye ne-torque yokukhupha itye i-82 kW (ukusebenza kakuhle kwenkqubo ye-91.5%) —ukonga malunga ne-$4,800 ngonyaka kumbane nge-$0.08/kWh ngokusebenza iiyure ezingama-24 ngosuku, nto leyo ebuyisela iindleko zebhokisi yegiya yeplanethi eziphezulu ngama-25% ngaphantsi kweminyaka emi-2.
Ukucazulula Amanani eTorque — IPlanetary vs Worm kwi-Identical Input Power
Umahluko we-torque yemveliso phakathi kweebhokisi zebhokisi zeplanethi kunye nee-worm ezisebenzisa amandla afanayo okufaka angama-55 kW kunye nomlinganiselo wokunciphisa we-40:1 umalunga ne-11,500 Nm kwiplanethi xa kuthelekiswa ne-8,200 Nm kwi-worm — inzuzo ye-40.2%.Lo msantsa uyanda xa kuthelekiswa nomlinganiselo ophezulu wokunciphisa kuba ukusebenza kakuhle kwebhokisi yebhokisi ye-worm kwehla ngokungangqalanga xa kuthelekiswa nomlinganiselo okhulayo.
| Umlinganiselo wokunciphisa | Isiphumo sePlanethi (Nm) | Isiphumo seempethu (Nm) | Inzuzo yeTorque | Ukusebenza kakuhle kweentshulube |
|---|---|---|---|---|
| 10:1 | 3,330 | 2,800 | +18.9% | 85% |
| 20:1 | 6,650 | 5,050 | +31.7% | 77% |
| 40:1 | 13,300 | 9,450 | +40.7% | 72% |
| 60:1 | 19,950 | 12,450 | +60.2% | 63% |
| 80:1 | 26,600 | 14,350 | +85.4% | 55% |
Ngenxa yeI-AGMAimigangatho yokulinganisa izixhobo kunyeI-ISO 6336Indlela yokubala amandla egiya, uxinzelelo loqhagamshelwano lwamazinyo egiya leplanethi lusasazwa kwiigiya zeplanethi ezi-3 xa kuthelekiswa noqhagamshelwano olunye lweworm/ivili, nto leyo enciphisa umthwalo wamazinyo ngamnye malunga ne-67% kwi-torque elinganayo. Ngokwe-AGMA 2000-C95, ukhuseleko lokumelana neembobo kwiidizayini zeplanethi ludla ngokuba yi-1.4-1.8 xa kuthelekiswa ne-1.0-1.3 kwiibhokisi zegiya zeworm kwi-torque elinganisiweyo —Iibhokisi zegiya zeplanethi zibonelela ngomlinganiselo wokhuseleko ophezulu ngama-40-80% xa amazinyo engasebenzi kakuhle.
Enyanisweni, la manani e-torque anefuthe ngqo kwiindleko abathengi abaninzi abazilibalayo de kube lixesha lokuqalisa ukusebenza.Xa ndabizwa ukuba ndiyokulungisa ingxaki yokufakelwa kwebhanti kwisikhululo samalahle sase-Indonesia ngo-2023, iqela lobunjineli lalichaze ibhokisi ye-worm ye-55 kW enomlinganiselo we-60:1 olindele imveliso ye-12,000 Nm - kodwa imveliso yokwenyani elinganisiweyo kwi-drum shaft yayiyi-7,800 Nm kuphela emva kokuzinza kobushushu. I-conveyor yamiswa ngexesha lokuqalisa kwamalahle amanzi, yafuna i-torque ye-14,800 Nm eqhekekileyo. Sayisombulula ngokufaka i-Yining Hydraulic.ibhokisi yegiya yeplanethiiyunithi enika i-19,950 Nm ngamandla afanayo enjini — umda we-torque we-2.56x wokwenyani ucime ngokupheleleyo ukusilela kokuqala.
Unobangela oyintloko wokungabikho kwe-torque kukubaleka kobushushu kwi-worm gearbox, into endiyibhalileyo kwiindawo ezili-12 zokufaka imigodi.Umlinganiselo we-torque yebhokisi ye-worm kwikhathalogu ulinganiswa kuma-20 degrees C ajikeleze ioyile entsha - iimeko ezikhoyo malunga nemizuzu engama-45 yokuqala yokusebenza. Emva kweeyure ezi-2-3, ubushushu beoyile kwindawo yokudibana kwe-worm/wheel bufikelela kuma-75-85 degrees C, i-viscosity yehla ngama-75-85%, kwaye ifilimu yeoyile ye-elastohydrodynamic iyawa ukusuka kubukhulu obumalunga ne-1.2 um ukuya kwi-0.3-0.4 um. Kobu bukhulu befilimu, ubukhulu befilimu ethile (umlinganiselo we-lambda) buwela ngaphantsi kwe-0.5, bungena kwi-boundary lubrication apho unxibelelwano lwentsimbi-kwi-metal lwenzeka khona kwiincopho ze-microscopic asperity, kunciphisa amandla e-torque asebenzayo nge-12-18% ukusuka kumlinganiselo wekhathalogu. Iibhokisi zebhokisi zeplanethi zigcina ifilimu ye-EHL ingaphezulu kwe-1.0 um nokuba ubushushu bunjani na kuba uxinzelelo loqhagamshelwano lweHertzian kwilanga/iplanethi kunye neendawo zeplanethi/indandatho ziphantsi kwindawo nganye yoqhagamshelwano.
Ulawulo lobushushu luphawu olufihlakeleyo olungaqhelekanga ukuba iinkcukacha zokuthengwa kwempahla zijongane nalo.Ndineebhokisi zegiya ezisetyenzisiweyo kwiindawo ezi-5 zemigodi ezinee-thermocouples ezifakwe kwi-gear mesh, ii-bearing outer races, kunye ne-oil sump. Idatha ibonisa ukuba i-planetary gearbox kwi-conveyor drive ye-75 kW ifikelela kwi-thermal equilibrium kubushushu be-sump ye-58-63 degrees C emva kwemizuzu engama-90 yokusebenza. I-worm gearbox efanayo ifikelela kwi-82-88 degrees C emva kwemizuzu eli-120 - apho izinga lokuxinana kweoyile yegiya liphindaphindeka kabini kwi-10 degrees C nganye ngaphezulu kwe-70 degrees C, oku kukhawuleza ukuwohloka kweoyile nge-4x. Ngaphezulu kwexesha lokutshintsha ioyile yeeyure ezingama-5,000, ioyile ye-planetary gearbox igcina i-85-90% yephakheji yayo yokuqala yokongeza; ioyile ye-worm gearbox igcina kuphela i-40-50%, kunye nesinyithi esiphezulu (Fe) kunye ne-copper (Cu) eziguga ngaphezulu kwe-150 ppm xa kuthelekiswa ne-25-35 ppm kwiyunithi yeplanethi. Oku kuchaphazela ngokuthe ngqo iindleko zomsebenzi wokulungisa: malunga neeyure eziyi-0.12 ngeeyure eziyi-1,000 zokusebenza kwiplanethi xa kuthelekiswa neeyure eziyi-0.35 ngeeyure eziyi-1,000 kwizinambuzane.
Inyani Yomjikelo Womsebenzi: Iibhokisi Zeegiya Zeempethu Kwimisebenzi Yokumba Eqhubekayo
Iibhokisi zebhokisi zezinambuzane ezisebenza ngokuqhubekayo kwii-conveyor zemigodi zijongene neengxaki ezimbini ezidityanisiweyo: ukwehla kokusebenza kakuhle njengoko ubushushu bokusebenza bunyuka, kunye nokuguguleka okukhawulezileyo kwevili le-bronze worm ngenxa yokunxibelelana okuqhubekayo.Kwimigodi yegolide eNtshona Ostreliya, ndilandele ibhokisi yegiya ye-worm ye-45 kW eqhuba ibhanti yokuhambisa ye-900mm kangangeenyanga ezili-12. Idatha ichaze ibali elicacileyo lokuhla okuqhubekekayo.
Ubushushu beoyile kwindawo edibene ne-worm/wheel buzinzile kwi-78-82 degrees C emva kweeyure ezi-2 zokusebenza — 28-32 degrees C ngaphezu kwendawo ejikeleze umgodi ongaphantsi komhlaba. Kulo bushushu, i-ISO VG 460 gear oil viscosity yehla ukusuka kwi-460 cSt kwi-40 degrees C ukuya kwi-50-60 cSt kwi-80 degrees C, nto leyo enciphisa ubukhulu befilimu yeoyile ye-elastohydrodynamic (EHL) malunga ne-70% xa kuthelekiswa neemeko zoyilo.Ukuncipha kobukhulu befilimu yeoyile kuthetha ukwanda kokunxibelelana kwesinyithi nesinyithi, nto leyo ekhawulezisa ukuguguleka kwevili lebronzi — silinganise i-0.08mm yokuguguleka kwiiyure ezili-1,000 zokusebenza emva kweeyure zokuqala ezingama-5,000, nto leyo evelise ungcoliseko lwamasuntswana ebronzi olukhawulezisa ukuguguleka kumjikelo onzima.
Ngokwahlukileyo koko, iibhokisi zegiya zeplanethi kwindawo enye esebenza iiyure ezingama-24/7 zigcine ubushushu beoyile obungama-55-62 degrees C kuba ukusebenza kwazo okungaphezulu kwama-94% kuvelisa malunga nesinye kwisithathu sobushushu obumdaka. Ubukhulu befilimu yeoyile buhlale bufanelekile, kwaye imilinganiselo yokuguguleka kwiiyure ezili-10,000 ibonise utshintsho olungaphantsi kwe-0.02mm kwiprofayili yamazinyo egiya.Ibhokisi yegiya yeplanethi ifikelele kwiiyure zokusebenza ezingama-38,000 ngaphambi kokutshintshwa kweebheringi ebezicwangcisiwe; ibhokisi yegiya yeworm ifune ukutshintshwa kweevili kwiiyure ezili-14,000 ngexabiso le-$4,200 kwivili lebronze kunye nexesha lokungasebenzi kwe-conveyor elimalunga ne-$15,000 ngosuku lokulahleka kwemveliso.
Iigophe Zokusebenza Kakuhle Ngesantya Esiguquguqukayo: Xa Iplanethi Iphumelela Ngakumbi
Ukusebenza kakuhle kwebhokisi yegiya yeplanethi kuhlala kungaphezulu kwe-90% ukusuka kwi-20% ukuya kwi-100% yesantya esilinganiselweyo, kwahluka ngamanqaku eepesenti ezi-2-3 kuphela — ukusebenza kakuhle kwebhokisi yegiya ye-worm kwehla kakhulu ngaphantsi kwesantya sama-50%, kwehla ukusuka kwi-77% kwisantya esilinganiselweyo ukuya kwi-55-62% kwisantya sama-30% kwiyunithi ye-worm ye-40:1.Oku kubalulekile kuba ii-conveyor zemigodi zihlala zisebenza ngesantya esiphantsi ngexesha lotshintsho lokugcinwa, uthotho lokuqalisa, kunye nemisebenzi yomthwalo ongaphelelanga.
Kwimigodi ye-potash yaseKhanada, inkqubo yokuhambisa isebenza ngesantya se-100% (imoto eyi-1,500 rpm, i-37.5 rpm conveyor pulley) iiyure ezili-18 ngemini, ize yehle iye kwisantya se-60% iiyure ezi-4 ngexesha lokutshintsha utshintsho kunye nokuhlolwa kwebhanti, kwaye iye kwisantya se-30% iiyure ezi-2 ngexesha lokucoca. Ukusebenza okuqhelekileyo kwemihla ngemihla kwibhokisi yegiya yeplanethi yayiyi-93.5%; kwibhokisi yegiya yezinambuzane yayiyi-71.2% —umsantsa wamanqaku angama-22 ekhulwini oguqulele kwixabiso lombane elongezelelweyo le-$7,100 ngonyaka kwimoto yokuqhuba engama-90 kW.Isizathu yiStribeck curve yebhokisi yegiya yempethu: kwisantya esisezantsi sokutyibilika, uqhagamshelwano lwempethu/ivili lutshintsha ukusuka kwifilimu exutyiweyo ukuya kwi-boundary lubrication, apho i-coefficient of friction inyuka ukusuka kwixabiso loyilo eliyi-0.04-0.06 ukuya kwi-0.10-0.15, malunga nokuphinda kabini ilahleko zefriction kwisantya esiphantsi.
Ingxolo Embiweni Engaphantsi Komhlaba: Uthelekiso Lwesandi
Kwimigodi engaphantsi komhlaba, ingxolo yebhokisi yeegiya ayisiyongxaki yokuthuthuzela — yingxaki yolawulo.Imithetho yokhuseleko lwemigodi e-Australia (AS/NZS 1269), eKhanada (CAN/CSA Z107.56), kunye ne-EU (Directive 2003/10/EC) ifuna ukuba kubekho ingxolo engaphantsi kwe-85 dB(A) kwiiyure ezisi-8, kunye nemida ephezulu ye-140 dB(C). Ndilinganise iibhokisi zegiya zeplanethi kwi-72-78 dB(A) kumgama wemitha e-1 phantsi komthwalo opheleleyo; iibhokisi zegiya zemibungu ezinamandla alinganayo zilinganiswe kwi-82-88 dB(A) - umahluko we-10 dB obonwa njengomsindo ophindwe kabini.
Umthombo wengxolo yi-sliding meshing ye-worm kunye nevili, evelisa i-high-frequency gear whine kwi-500-2,000 Hz - kanye uluhlu lwe-frequency apho ukuva kwabantu kuvakala khona.Kwimigodi ene-conveyor drives ezili-10, ukunciphisa ingxolo eqokelelweyo evela kwiibhokisi zegiya zeplanethi kunokuba ngumahluko phakathi kokuthobela imithetho kunye neendawo zokukhusela ukuva ezinyanzelekileyo ezifuna uvavanyo lwe-audiometric lonyaka kubo bonke abasebenzi.Iindleko zokubeka esweni isandi kwiqela lemigodi labantu abangama-50 zimalunga ne-$3,500-5,000 ngonyaka — iindleko ezithintelwayo ukuba ingxolo yebhokisi yegiya igcina amanqanaba omoya angaphantsi kwenqanaba lesenzo le-85 dB(A).
Xa iiGearbox zeWorm zisenengqiqo — Indlela yokusebenzisa ngokunyaniseka
Iibhokisi zeebhokisi zeenyoka zihlala zilukhetho olufanelekileyo ngokwezoqoqosho kwiindlela ezintathu zokumba: ii-conveyor ezisebenza ixesha elifutshane ezisebenza ngaphantsi kweeyure ezingama-2,000 ngonyaka, ii-conveyor ezingasebenziyo ezifuna ukuqhobosheka okukhuselekileyo ngokusebenzisa i-worm gear ezizitshixayo, kunye nokufakelwa okuncinci kwendawo apho ulungiselelo lokufaka/lokukhupha olukwi-engile yasekunene lususa iseti yegiya ye-bevel eyahlukileyo.Ndizichazile iibhokisi zebhokisi ze-worm kwiindlela ezimbini ezinjalo kwiminyaka emi-3 edlulileyo, kwaye zombini zisebenza ngendlela eyilelwe ngayo.
Okokuqala, umsebenzi oqhubekayo: isithuthi esithwala umbane esisebenza kwindawo yokugcina izinto kwimigodi yamalahle yase-Indonesia sisebenza iiyure ezi-3-4 ngosuku, malunga neeyure ezili-1,200 ngonyaka. Kule ndlela yokusebenzisa, umahluko weendleko zombane zeminyaka emi-5 phakathi kweplanethi kunye ne-worm umalunga ne-$1,500 - awanelanga ukuthethelela ixabiso eliphezulu lebhokisi yegiya yeplanethi eliyi-$4,800.Ibhokisi yegiya yeplanethi yeHydraulic Hydraulicezoqoqosho zixhasa izicelo ezingaphezulu kweeyure zokusebenza zonyaka ezingama-4,000.
Okwesibini, ukuzitshixa: ii-conveyor ezilahliweyo (ezithwala izinto ezihlayo) zifuna ukuqhobosheka okukhuselekileyo kuba ukusilela kwe-brake kubangela ukukhawuleziswa kwebhanti okungalawulekiyo. Iibhokisi zebhokisi ze-worm ezinemilinganiselo engaphezulu kwe-40:1 ngokwemvelo ziyazitshixa — i-worm ayinakuqhutywa ngasemva livili — zibonelela ngendlela yokuqhobosheka engaxhomekekanga kumandla ombane, uxinzelelo lwe-hydraulic, okanye umsebenzi wenkqubo yolawulo. Oku kufanelekile isohlwayo sokusebenza kakuhle se-10-15% kwizicelo ze-conveyor ezilahliweyo ezibalulekileyo kukhuseleko.
Okwesithathu, imida yendawo: ulwakhiwo lwebhokisi yegiya ye-worm olukwi-engile yasekunene luhambelana neendawo zefreyimu yentloko yokuhambisa apho iplanethi engaphakathi ingadinga iseti yegiya ye-bevel eyahlukileyo edibanisa i-$2,000-$4,000 kunye nobude be-axial obuyi-200-400mm. Kwiimeko zokusetyenziswa ezizitshixayo nezinomngcipheko wendawo, ndwendwelaI-Yining Hydraulic gearbox kunye nezisombululo zeemotoyoqwalaselo oluthile lwesicelo.
Imibuzo ebuzwa qho
Q1: Yeyiphi i-torque enokuthi i-gearbox yeplanethi ikwazi ukuyikhupha xa ithelekiswa ne-worm?
Xa igalelo lifana ne-55 kW kunye nomlinganiselo we-40:1, imveliso yeeplanethi imalunga ne-13,300 Nm xa ithelekiswa ne-9,450 Nm kwi-worm — inzuzo ye-40%.Umsantsa uyanda kwiireyithingi eziphezulu kuba ukusebenza kakuhle kwezinambuzane kwehla ngokungangqalanga xa umlinganiselo unyuka.
Umbuzo 2: Isebenza njani kakuhle kwimisebenzi yokwemba eqhubekayo?
I-Planetary igcina ukusebenza kakuhle kwe-94-97% ngesigaba nokuba isantya okanye ubushushu bunjani. Ukusebenza kakuhle kweentshulube kususela kwi-50-85% kwaye kunciphisa iipesenti ezi-3-8 ukusuka ekuqaleni kokubanda ukuya kwimeko eqinileyo yobushushu bokusebenza obuyi-78-82 degrees C.
Q3: Yintoni umahluko oqhelekileyo wobomi benkonzo?
Iiplanethi: iiyure ezingama-40,000-60,000 kunye nokutshintshwa kweebheringi kwiiyure ezingama-20,000. Impethu: iiyure ezili-15,000-25,000.Uqhagamshelwano olutyibilikayo kwiigiya zemibungu lubangela ukuguguleka okukhulu kunoqhagamshelwano oluqengqelekayo kwiidizayini zeplanethi. Ixabiso lokusebenza ngeyure yi-$0.15-0.30 yeplanethi xa ithelekiswa ne-$0.50-0.90 yemibungu.
Umbuzo 4: Ngaba iibhokisi zebhokisi zemibungu zingamelana nemithwalo yoxinzelelo kwezemigodi?
Iibhokisi zegiya zezinambuzane zinokumelana nokutshotshoka okuphakathi kodwa ivili lebronze likhonkco elibuthathaka — ukutshotshoka okuphindaphindiweyo okungaphezulu kwe-torque elinganisiweyo eyi-150% kuyakhawulezisa ukuguguleka. I-Planetary isasaza ukutshotshoka kwiigiya zeplanethi ezi-3-4 ngaxeshanye.
Umbuzo 5: Zeziphi iimfuno zolondolozo ezahlukileyo?
Iplanethi: ioyile iyatshintsha rhoqo emva kweeyure ezingama-2,000-4,000, itshintshwa ngesitywina emva kweeyure ezili-10,000-15,000. Impethu: ioyile iyatshintsha rhoqo emva kweeyure ezili-1,000-2,000 kuba ukungqubana okutyibilikayo kuvelisa ungcoliseko olukhulu oluvela kumasuntswana agugileyo ebronze.
Isiphelo: Isigqibo seGearbox yeMigodi yoThutho
Kwizithuthi zokuhambisa imigodi ezisebenza iiyure ezingaphezu kwama-4,000 ngonyaka — uninzi lwazo ezithwala imithwalo — i-gearbox yeplanethi yeyona ndlela ingcono ngokwezoqoqosho. Ixabiso lokuthenga eliphezulu ngama-25-35% lifunyanwa kwiinyanga ezili-18-30 ngokugcina umbane kuphela, kwaye ubomi benkonzo obude obuphindwe ka-2-3 bunciphisa iindleko zokungasebenzi kwezithuthi ezidlula ixabiso lokuthenga i-gearbox. Ukunciphisa ingxolo ye-10 dB(A) kudla ngokuphelisa imfuneko yeendawo zokukhusela ukuva ezinyanzelekileyo, konge i-$3,500-5,000 ngonyaka kwiindleko zokubeka esweni i-audiological.
Iibhokisi zebhokisi zezinambuzane zihlala zisebenza xa zisebenza ngamaxesha athile, xa zizivalela ngokwazo, kwaye zingenasithuba sininzi, ngaphantsi kweeyure zokusebenza ezingama-2,000 ngonyaka.Ndizichazile zombini ezi teknoloji kwizicelo ezifanelekileyo, kwaye zombini zisebenza kakuhle xa zihambelana nomjikelo ochanekileyo womsebenzi.
Ngaba ukulungele ukuvavanya ukhetho lwebhokisi yegiya yeplanethi kwisicelo sakho sokuhambisa imigodi? Qhagamshelana neYining Hydraulicngesiphakamiso sobuchwephesha esiquka uhlalutyo lwe-torque, ukubalwa kokusebenza kakuhle, kunye nothelekiso lwe-TCO lweminyaka emi-5 kwiintsuku ezi-5 zomsebenzi.
Izalathiso zangaphandle kunye neMigangatho
- I-ISO 6336 — Ukubalwa komthamo womthwalo weegiya ze-spur kunye ne-helical— Umgangatho wamazwe ngamazwe wokubala amandla amazinyo egiya osetyenziswa kuyilo lwegiya yeeplanethi kunye ne-worm.
- I-AGMA 6023 — Incwadi Yoyilo lweeDrives zeGear ze-Epicyclic eziValiweyo— Isalathiso esiphambili sokulinganiswa komthamo we-torque yebhokisi yegiya yeplanethi kwizicelo zemigodi yaseMntla Melika.
- I-ISO 12944 - Ukukhuselwa kokugqwala kwezakhiwo zentsimbi— Ifanelekile kwiingubo zokukhusela kwiibhokisi zegiya ezifakwe kwiindawo zokumba ezingaphantsi komhlaba ezinomswakama ophezulu kunye nomoya otshisayo.
- I-ScienceDirect — Iinkqubo zeZixhobo zePlanethi: Uyilo kunye nokuLungiselela— Isalathiso esipheleleyo semfundo malunga nokuguquguquka kwebhokisi yegiya yeplanethi kunye nokusasazwa komthwalo.
- I-ResearchGate — Uhlalutyo Lokusebenza Kakuhle Kweebhokisi ZeeGiya ZeeWorm— Uphononongo oluphononongwe ngontanga olulinganisa ukusebenza kakuhle kwebhokisi yebhokisi yezinambuzane phantsi kwemijikelo yomsebenzi eqhubekayo.
- I-Bosch Rexroth — Uluhlu lweeMveliso zeGearbox yoShishino— Iinkcukacha zesalathiso sokulinganiswa kwe-torque yebhokisi yegiya yeplanethi kunye neyemibungu evela kumenzi omkhulu wezinto ze-hydraulic.
- IKomatsu — Iinkcukacha zeZixhobo zokuMbiwa— Iimfuno zokuqhuba i-conveyor kwihlabathi lokwenyani kwimisebenzi yokwemba enkulu.
- I-Caterpillar — Izixhobo Zokwemba Ezingaphantsi Komhlaba— Isalathiso soshishino seenkcukacha ze-torque ye-conveyor drive kwimigodi yamatye aqinileyo.
Ixesha leposi: Meyi-18-2026