Mainjiniya akamafotokoza za mphamvu yokoka zopangira ma hydraulic valves, mapampu, kapena ma winch system shafts, sikuti amangogula zitsulo-akuteteza kukhazikika kwamphamvu pansi pa 300+ bar pressure, microstructure integrity pambuyo pa kupalasa njinga, ndi kutsirizitsa pamwamba komwe kumakana kuvala kwa abrasive slurry. Chifukwa chake a mphamvu yokoka kufa kuponyera zigawo fakitale ayenera kuchita zambiri kuposa kutsanulira zitsulo zosungunuka muzitsulo zachitsulo. Iyenera kuzindikirika - mu batch iliyonse, kutentha kulikonse, kusanthula kulikonse kwa CMM.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yapereka kuneneratu kumeneku kuyambira 2012 kuchokera ku malo ake ovomerezeka a ISO ku Qingdao. Tawona makasitomala akusintha ogulitsa pambuyo pa magawo atatu otsatizana a pampu a AMS 5387 cobalt alloy aloyi atalephera kuyesa kutayikira-osati kuchokera ku porosity, koma kuchokera kukusakhazikika kwambewu pafupi ndi njira zozizirira. Ndipamene tidalowapo: kukonzanso madera akuzizira komweko, kutsimikizira kulimba kofanana ndi ma micrograph enieni, ndikusunga kuuma komaliza mkati mwa ± 2 HRC kudutsa magawo 42 pagawo lililonse. Chotsatira? Kulephera kwa zero kwa miyezi 18 ku North Sea subsea pampu misonkhano.
Kuthekera kwenikweni kwa mphamvu yokoka sikuyesedwa mu kuchuluka kwa matani kapena nkhungu - zimatsimikiziridwa ndi momwe mumagwirira ntchito zolimba. Ma aloyi a cobalt-nickel monga T800 ndi AMS 5387 amakana makina, kusweka panthawi yozimitsa, ndipo amafuna kuti matenthedwe ayendetsedwe bwino. Mafakitole ambiri amapereka chithandizo cha kutentha. Sititero. Kuphatikizika kwathu koyima kumatanthauza gulu lomwelo lomwe limayika nyumba ya silinda ya pampu ya piston imakonzanso ng'anjo ya vacuum, kuyang'anira kusintha kwa gawo ndi data ya dilatometry, ndikutsimikizira kuti austenite yosungidwa kudzera pa XRD isanayambe kusokoneza CNC. Palibe ma handoffs. Palibe batch drift. Unyolo umodzi wokha - kuchokera ku billet yaiwisi kupita ku gawo lomaliza - ndikutsatiridwa kwathunthu mpaka pa satifiketi ya mphero ndi chipika chosungunuka.
Koma kuponya kokha sikutsimikizira kugwira ntchito. Nyumba yokoka yokoka imatha kukhala ndi zitsulo zabwino kwambiri ndikulepherabe ngati kulolera kwa GD&T kumangika molakwika panthawi yachiwiri. Ichi ndichifukwa chake kuwunika kwathu kwa uinjiniya kumayamba njira yoyamba yazida isanalembedwe. Pamene European OEM idatitumizira chojambula cha chodzigudubuza chapakati cha shaft chosakhazikika chokhala ndi ± 0.005 mm cylindricity pa 210 mm OD, tidawonetsa zofunikira zosokoneza motsutsana ndi kuwuma kwapamtunda. M'malo mogwira mawu mwachimbulimbuli, tinakonza njira yosakanizidwa: mphamvu yokoka yoponyedwa mu GGG-40, yochepetsera kupsinjika, kenako pansi yolondola ndi in-process laser micrometry. Kutumiza kunakhala pa masabata 6. Mtengo watsika ndi 22% poyerekeza ndi CNC yonse kuchokera ku bar. Ndipo gawolo lidadutsa kuyesa kwa moyo wogwira ntchito pamizere 1.8 miliyoni - 27% kupitilira.
Timatumikira makasitomala omwe amadziwa kusiyana pakati pa "zovomerezeka" ndi "zodalirika." Amafunsa zokhotakhota zokhotakhota zachitsulo-osati kungolekerera. Amapempha malipoti a spectral kusanthula pamodzi ndi zolemba za PPAP. Amafuna ma nozzles a aloyi a cobalt omwe amatha kupulumuka kutentha kwa 450 ° C popanda microcracking - ndipo ayesa zitsanzo zisanu asanavomereze maere. Izi ndizowona kumbuyo kwa dongosolo lililonse lotumizidwa kumakampani ogulitsa mafuta ku Texas, ophatikiza ma hydraulic system ku Germany, ndi omanga zida zam'madzi ku Singapore. Mphamvu zathu si zazikulu. Imayang'ana kwambiri: pazigawo zamakampani apamwamba kwambiri pomwe kulephera sikungatheke. Pazigawo zomwe kupatuka kwa 0.3 ° C mu kutentha kwa preheat kumasintha kutalikirana kwa mkono kwa dendrite - ndipo pamapeto pake, moyo wakutopa. Pamayanjano omwe mainjiniya amalankhula mwachindunji ndi akatswiri opanga zitsulo, osati kudzera pazogulitsa.
Ngati pulojekiti yanu yotsatira ikukhudzana ndi ma valve othamanga a makina ochapira othamanga kwambiri, nyumba zosungiramo mapampu osinthika, kapena makina opangira makina opangira makina opangira migodi - funsani ngati wogulitsa wanu akuwongolera unyolo wonse: chiphaso cha zinthu, chitsimikiziro cha mapangidwe a kufa, kulimbitsa mawonekedwe, kujambula kutentha kwa kutentha, ndi kutsirizitsa kwa ma axis ambiri poyang'ana nthawi yeniyeni. Chifukwa m'zigawo zazitsulo zofunikira kwambiri, malire a zolakwika amakhala mumipata pakati pa madipatimenti. Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., palibe mipata. Fakitale imodzi yokha yopangira zida zokoka - yomangidwa kuti ikhale yolondola, yoyesedwa m'machitidwe, komanso yodalirika pomwe magwiridwe antchito sangakambirane.
