Road Milling Machine Drum Housing

I-Road Milling Machine Drum Housing yindawo ebiyelweyo yesakhiwo exhasa igubu lokusika elijikelezayo kwizicwangcisi ezibandayo kunye noomatshini bokusila bendlela. Ixhomekeke kungcangcazelo olugqithisileyo, imithwalo yempembelelo evela kwizixhobo zokusika ezibandakanya i-asphalt kwi-2-3 m/min, kunye neendawo ezingqongileyo zothuli olurhabaxa, esi zindlu sifuna iipropathi ezikhethekileyo zoomatshini kunye nokuqina kwesakhiwo. I-Ningbo Ruican ivelisa eli candelo isebenzisa i-QT600-3 yentsimbi ye-ductile ngokuphosa utyalo-mali, ihambisa ijometri yezindlu ezintsonkothileyo, ithwele ukuchaneka kwesihlalo, kunye neempawu zokudambisa i-vibration ezifunwa yi-OEMs zokwakhiwa kwendlela. Inkqubo edibeneyo yomatshini we-CNC iqinisekisa ukuthwala ukugxila ngaphakathi kwe-0.02mm, okubaluleke kakhulu kuzinzo lokujikeleza kwegubu kunye nokusika ubunzulu obuchanekileyo.

Izinto eziphathekayo

Inkqubo yokuVelisa

1. Isitofu sePatheni yeWax : Inaliti yewax ekwifomathi enkulu iya kufa kwigubu lejometri yendlu (ukuya kuthi ga kwi-600mm ubude)
2. Ulwakhiwo lwe-Shell : 8-10 umaleko weqokobhe leceramic eline-mullite kunye nesilica edityanisiweyo yokumelana nokothuka kobushushu.
3. Ukukhutshwa kwe-Dewaxing kunye nokudubula : Ukukhutshwa kwe-autoclave elawulwayo (izinga le-ramp <2 ° C / min), ukudubula kwegobolondo kwi-1050 ° C
4. Ukuthulula : QT600-3 intsimbi ye-ductile egalelwe kwi-1400-1450 ° C kunye nonyango lwe-magnesium nodularization
5. Ukuqheleka : 900 ° C kwiiyure ezi-2, umoya upholile ukufikelela kwi-pearlitic-ferritic matrix
6. I-CNC Machining : I-4-axis ye-CNC yokuthwala i-bores (ukunyamezela kwe-H7, Ø120-250mm), ii-flanges ezixhomayo, i-adjustment screw threads
7. I-Hardfacing (Ngokhetho) : I-Tungsten carbide yokwaleka kwindawo yokunxiba ngokwenkcazo yomthengi
8. Uvavanyo loxinzelelo : Akufuneki (icandelo lesakhiwo), kodwa ukufunyanwa kwe-crack nge-particle magnetic
9. Ukuhlolwa : I-CMM i-dimensional, i-particle magnetic (ASTM E709), i-ultrasonic (ASTM E2375), imephu yobunzima

Ezona mpawu

• Ukuqina koLwakhiwo oluPhakamileyo : QT600-3's 600 MPa amandla okuqina kunye nokuqina kwe-190-270 HB kubonelela ukuxhathisa okukhethekileyo kwimpembelelo kunye nemithwalo yokungcangcazela.
• Ukusaswa kweFomathi Enkulu : Utyalo-mali olusakhono ukuya kuthi ga kwi-55 kg luvelisa igubu elintsonkothileyo lejometri yezindlu kwisiqwenga esinye.
• I-Precision Bearing Bores : I-CNC-yenziwe ngomatshini ukuya ku-H7 ukunyamezela kwi-Ø120–250mm izihlalo ezithwele, iqinisekisa ukugxila kokujikeleza kwegubu
• Ukunyibilika kwe-Vibration : Umthamo wokudambisa wentsimbi (i-3 × ingcono kunentsimbi) yehlisa ukungcangcazela kwegubu, iphucula ukugqitywa komphezulu wokusika.
• Ukhuseleko lokunxiba : Ukuzikhethela i-tungsten carbide hardfacing kwi-asphalt-contact surfaces yandisa ubomi benkonzo nge-3×
• I-NDT iqinisekisiwe : I-100% yesuntswana kazibuthe + uvavanyo lwe-ultrasonic luqinisekisa isandi sangaphakathi sokhuseleko olubaluleke kakhulu kwisakhiwo

Iinkalo zeSicelo

• Izicwangcisi ezibandayo / oomatshini bokungqusha bendlela (iWirtgen, iRoadtec, iCaterpillar iyahambelana)
• Iasphalt recyclers / stabilizers
• Izikhafu zekhonkrithi / izikhafu
• Oomatshini bokugaya umsele
• Izixhobo zokugaya kunye nekwari

Kutheni ukhetha uNingbo Ruican

I-Ningbo Ruican's 17+ iminyaka yokwenziwa kotyalo-mali olunefomathi enkulu ye-ductile, idityaniswe nesiqinisekiso se-IATF 16949, isibeka njengeqabane elithembekileyo kubenzi bezixhobo zokwakha zendlela. Izindlu zethu ze-QT600-3 zemigqomo zingqinwe kwi-Tier 1 ye-OEM yokucwangcisa ebandayo kulo lonke elaseMntla Melika naseYurophu, kunye nobomi benkonzo obubhaliweyo obudlula iiyure zokusebenza ezingama-4,000. Sibonelela ngenkxaso ebanzi ye-DFM, umboniso okhawulezayo kusetyenziswa iipateni ze-wax eziprintiweyo ze-3D, kunye namaxwebhu apheleleyo e-NDT.