Izicelo
Iiblade ze-Cutterhead:
Ii-cutterheads zoomatshini bokuthungela ii-shield tunneling zixhotyiswe ngee-blades zokusika amatye okanye umhlaba ongaphantsi komhlaba. Ezi blades zihlala zenziwe ngee-alloys eziqinileyo ngenxa yobunzima bazo obuhle kunye nokumelana nokuguguleka, okuvumela ukusebenza rhoqo kwiimeko ezinzima phantsi komhlaba.
Izisiki zeeDiski zeShield TBM:
Izicucu zediski zeShield TBM zizinto ezibalulekileyo ezixhasa kwaye zikhokela intloko yesicucu, ziqinisekisa ukuqhubela phambili okuthe tye kwenkqubo yokufaka imingxunya. Ezi zicucu zediski zikwafuna iimpawu ezimelana nokuguguleka kunye nokungagqwali, ezinokuthi zibonelelwe zii-alloys.
Izihlalo zeCutterhead Disc Cutter:
Izihlalo zokubamba iiblade ze-cutterhead endaweni yazo zihlala zisebenzisa izinto ze-alloy ukuqinisekisa uzinzo kunye nokuqina kweeblade.
Izixhobo zokubhola kunye nezixhobo zokusika:
Kwizicelo ezithile zokufaka imingxunya yesheel, kusetyenziswa ii-drill bits kunye nezinye izixhobo zokusika. Ukuveliswa kwezi zixhobo kukwabandakanya izixhobo ze-alloy ukuqinisekisa amandla okusika aneleyo kunye nobomi obude.
Iimpawu
Ubunzima:
Ii-alloys zinobunzima obungaqhelekanga, zigcina ukusebenza okuzinzileyo kokusika phantsi koxinzelelo oluphezulu kunye nokungqubana, ngaloo ndlela zandisa ubomi bezixhobo.
Ukumelana nokunxitywa:
Ukunqumla amatye angaphantsi komhlaba kunye nomhlaba kuchaphazela izixhobo ukuba ziguge kakhulu. Ukumelana nokuguguleka kwee-alloys kwenza ukuba iiblade kunye nezixhobo zokusika zikwazi ukugcina ukusebenza kakuhle kokusika kwiindawo ezinzima.
Ukumelana nokugqwala:
Oomatshini bokugquma izihlangu banokudibana nokufuma, izinto ezirhabaxa, kunye nezinye izinto ezingaphantsi komhlaba. Ukumelana nokugqwala kwee-alloys kunceda ukukhusela izixhobo ekonakalisweni.
Uzinzo lobushushu:
Ngexesha lokufakelwa kwe-tunnel, izixhobo zivelisa ubushushu ngenxa yokungqubana. Ii-alloys zihlala zizinzile kakuhle kubushushu, zigcina ukusebenza okufanayo nakwiimeko zobushushu obuphezulu.
Amandla:
Ii-alloys ngokubanzi zinamandla aphezulu, nto leyo ibalulekileyo ekumelaneni namandla okusika kunye nefuthe.
Ngamafutshane, ii-alloys zidlala indima ebalulekileyo kwizicelo zoomatshini bokuthungela izihlangu, zibonelela ngeempawu ezinje ngokuxhathisa ukuguguleka, ukuxhathisa ukugqwala, kunye nobunzima obuphezulu ukuqinisekisa ukusebenza kakuhle kwiindawo ezintsonkothileyo ezingaphantsi komhlaba. Iindidi ezahlukeneyo zee-alloys zisetyenziswa ngokusekelwe kwiimfuno ezithile zobunjineli kunye neempawu zezinto.
Ulwazi olubalulekileyo
| Amabanga | Uxinano (g/cm³)±0.1 | Ubulukhuni (HRA)±1.0 | I-Cobalt (%) ±0.5 | I-TRS (MPa) | Isicelo Esicetyiswayo |
| KD402C | 14.15-14.5 | ≥87.5 | ≥2600 | iimeko ezahlukeneyo zejoloji ezintsonkothileyo kunye neeprojekthi zobunjineli. Ibonisa ukusebenza okugqwesileyo ngokubhekiselele kubulukhuni, ukumelana nokuguguleka, amandla, ukumelana nokugqwala, kunye nokuzinza kobushushu |
UKimberly Carbide usebenzisa izixhobo zoshishino eziphambili, inkqubo yolawulo oluphucukileyo, kunye nezakhono ezintsha ezikhethekileyo ukubonelela abathengi behlabathi kwicandelo lamalahle ngobuchule obuqinileyo betekhnoloji kunye nenkqubo epheleleyo yeVIK enemilinganiselo emithathu. Iimveliso zithembekile ngomgangatho kwaye zibonisa ukusebenza okuphezulu, zihamba kunye namandla amakhulu etekhnoloji angenazo iintanga. Le nkampani inako ukuphuhlisa iimveliso ngokusekelwe kwiimfuno zabathengi, kunye nophuculo oluqhubekayo kunye nesikhokelo sobugcisa.
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