Imigodi Drill Rig Rotary Head Housing

I-Mining Drill Rig Rotary Head Housing yeyona ndawo ibiyelweyo yolwakhiwo equlathe iigiya ezijikelezayo zokuqhuba, iibheringi, kunye nojongano lwe-hydraulic motor yomphezulu kunye nezixhobo zokomba ezingaphantsi komhlaba. Iphantsi komthwalo wetorque egqithisileyo (ukuya kuthi ga kwi-25,000 N·m), ukungcangcazela okujikelezayo, kunye nemekobume yemigodi erhabaxa, esi zindlu sifuna iipropati ezikhethekileyo zoomatshini kunye nokuchaneka komdanso. I-Ningbo Ruican's QT700-2 i-ductile yentsimbi yotyalo-mali yotyalo-mali inikezela amandla okuqina (i-700 MPa), ukumelana nokunxiba, kunye nejometri yangaphakathi entsonkothileyo efunwa yi-OEMs izixhobo zemigodi - zonke zixhaswa yi-IATF 16949 iinkqubo zomgangatho.

Izinto eziphathekayo

Inkqubo yokuVelisa

1. Isitofu sePatheni yeWax : Inaliti yewax ekwifomathi enkulu yejometri yezindlu ukuya kuthi ga kwi-500mm yedayamitha.
2. Isakhiwo seqokobhe : 8-10 umaleko weqokobhe leceramic elinesilica edityanisiweyo kunye ne-mullite yokuqina okukhulu.
3. Ukukhutshwa kwe-Dewaxing kunye nokudubula : Ukukhutshwa kwe-autoclave elawulwayo (izinga le-ramp <2 ° C / min), ukudubula kwegobolondo kwi-1050 ° C
4. Ukuthulula : QT700-2 i-ductile iron egalelwe kwi-1400-1450 ° C kunye nonyango lwe-nodularization (i-magnesium FeSi)
5. I-Knockout & Coco : Ukususwa kweqokobhe, ukususwa kwesango kunye nokunyuka, ukucocwa kwe-abrasive
6. Ukulungelelanisa : 900 ° C kwiiyure ze-2, umoya upholile ukufikelela kwi-pearlitic matrix isakhiwo
7. I-CNC Machining : I-4-axis CNC yokuthwala i-bore (H7 tolerance, Ø180-350mm), i-gear cavity, kunye nobuso be-flange
8. Uvavanyo loxinzelelo : Uvavanyo lwe-5 bar hydraulic yengqibelelo yezindlu (imizuzu engama-30 ukubamba)
9. Ukuhlolwa : CMM, uvavanyo lwe-ultrasonic (ASTM E2375), isuntswana lamagnetic, ukuqina kwemephu

Ezona mpawu

• Umthamo weTorque ephezulu : QT700-2's 700 MPa amandla okuqina kunye nokuqina kwe-225-305 HB ukumelana nomthwalo ojikelezayo ukuya kuthi ga kwi-25,000 N·m
• Ukuphoswa kweFomathi enkulu : Utyalo-mali olusakhono ukuya kuthi ga kwi-65 kg, luvelise imingxunya yangaphakathi yegiya ngaphandle kwee-cores.
• I-Precision Bearing Bores : Izihlalo ezithwele i-CNC ezinomatshini ukuya ku-H7 ukunyamezela (± 0.02mm kwi-Ø300mm bore), iqinisekisa ukulungelelaniswa kwe-gear mesh
• Ukudambisa iVibration : Umthamo wokudambisa wentsimbi (i-3x ingcono kunentsimbi) yehlisa ingxolo yegiya kwaye yandisa ubomi bokuzala.
• Ukuvavanywa koxinzelelo : I-100% yovavanyo loxinzelelo lwe-hydraulic kwi-bar ye-5 iqinisekisa ukusebenza okuqinile kwe-oyile kwiindawo ezigcotyiweyo.
• Ukuqinisekiswa kwe-Ultrasonic : Uvavanyo lwe-ASTM E2375 lwe-ultrasonic luqinisekisa isandi sangaphakathi kukhuseleko olubalulekileyo lwezicelo zemigodi

Iinkalo zeSicelo

• Umphezulu wemigodi ye-rotary blasthole drill rigs
• Izixhobo zokugrumba ijumbo yangaphantsi komhlaba
• Uphononongo izixhobo zokomba (diamond core sokomba)
• Iziseko zokugrumba izixhobo (i-piling)
• Izixhobo zokomba zamanzi
• Isixhobo sokubhola esithe tye (HDD).

Kutheni ukhetha uNingbo Ruican

I-Ningbo Ruican's 17+ iminyaka yokwenziwa kotyalo-mali olunefomathi enkulu ye-ductile yentsimbi, idityaniswe nesiqinisekiso se-IATF 16949, isibeka njengeqabane elithembekileyo kubenzi bezixhobo zemigodi kwihlabathi jikelele. Izindlu zethu ze-QT700-2 ezijikelezayo zentloko zingqinwe kwi-Tier 1 yemigodi yezicelo ze-OEM kulo lonke elase-Australia, eChile, naseMzantsi Afrika. Sinikezela ngesatifikethi esipheleleyo sezinto eziphathekayo, iingxelo ze-NDT, izifundo zokukwazi (Cpk ≥ 1.33), kunye nenkxaso ebanzi ye-DFM - kuquka i-3D eprintiweyo ye-wax iphethini ye-prototyping ye-design iteration ngokukhawuleza.