Xa iinjineli zichaza a umzi-mveliso wokuphosa ochanekileyo, abagcini nje uku-odola iindawo zetsimbi-bazibophelela ekuzinzeni kwe-dimensional phantsi kwe-120 MPa imithwalo ye-hydraulic, i-microstructural consistency kwi-500-unit batches, kunye nokunyamezela kwe-zero kwi-porosity kwi-cobalt-alloy nozzles. Leyo yinyani esiyijongana nayo yonke imihla kwi-Qingdao Qiangsenyuan Technology Co., Ltd-isibonelelo apho ukufakwa kotyalo-mali akusiyo inkqubo yenkqubo; sisiseko sokuthembeka komsebenzi.
Sibone iiprojekthi ezininzi kakhulu zimile kwinqanaba leprototype kuba isiseko saphatha i-AMS 5387 cobalt alloy njengomgangatho we-316 engenastainless. Ipompo enye yaseMntla Melika iOEM yasithumelela umzobo we-GD&T one-±0.015 mm yokunyamezela indawo kwi-220 mm-diameter piston yendlu yesilinda yepiston-kwaye yemka emva kokuba iqela lethu lifake iflegi yotshintsho oluluqilima lodonga olunokuthi lubambe ukushwabana kokungunda kwesanti. Loo ncoko yatshintsha indlela esilwakha ngayo uphononongo lobunjineli: ngoku, lonke uqinisekiso lomzobo lubandakanya ukulinganisa ubungakanani be-thermal-mass ukulinganisa, hayi nje ukujonga okulinganayo.
Umda wethu wobugcisa uqala ngoqeqesho lwezinto eziphathekayo. "Asisebenzisi" i-cobalt-nickel alloys-siyayifaneleka. Yonke i-billet esekelwe kwi-T800 ifika kunye neengxelo eziqinisekisiweyo zobushushu ezilandelekayo kwi-ASTM A992 kunye ne-AMS 5387 Rev. D. Xa umxhasi waseYurophu wayefuna iirola zeshaft ezingezizo ezisemgangathweni kwiinkqubo ze-winch ye-offshore, siye saqulunqa inkqubo yokungena yesiko kunye nomboneleli wethu wezinto eziphathekayo ukucinezela ulwahlulo lwe-dendritic ku-1mm-thick-thick. Isiphumo? Isivuno siphuculwe ukusuka kwi-63% ukuya kwi-91% ngaphandle kokuncama ubunzima be-Rockwell C45–48. Oku akusiyo i-metallurgy yethiyori-lulawulo lwenkqubo oluphindaphindiweyo olubhakwe kwi-ISO 9001: i-2015-certified workflows.
- Ukudityaniswa okuthe nkqo okubalulekileyo: Ukuphosa, umatshini we-CNC we-multi-axis (ukuya kuthi ga kwi-5-axis ngaxeshanye), kunye nokugqitywa komphezulu wokugqibela kwenzeka phantsi kophahla olunye-akukho zandla, akukho lulungelelwaniso-nkqubo yolungelelwaniso, akukho kuhluka kokugqiba ibhetshi ukuya kwibhetshi.
- Ukunyanzeliswa komgangatho, hayi uhlolo: Ii-CMM ziqhuba iinkqubo ze-GD & T ezizenzekelayo kwi-100% yezinto ezibalulekileyo; iiprofilometers zamehlo ziqinisekisa iRa ≤ 0.4 µm kwindawo yokutywina phambi konyango lobushushu
- Isicelo-inkxaso yoyilo lokuqala: Siyazikhaba izicelo ezithi "yenza nje". Endaweni yoko, senza imephu yeendlela zoxinzelelo kwimizimba yevalvu yoxinzelelo, silinganisa ibhayisekile eshushu kwisiseko sempompo, kunye neengile zeflegi eziqulunqa ezibeka esichengeni ubomi bokudinwa-nokuba oko kuthetha ukutyhala umva kwiRFQ.
Abanye banokuxoxa ukuba ukukhuphela ngaphandle kwiziseko ezikhethekileyo kwehlisa iindleko. Kodwa xa indlu yakho yempompo yepiston kufuneka igcine ubunzulu phakathi kwe-bore kunye ne-flange yokubeka indawo ngaphakathi kwe-0.02 mm emva kokucinywa, okanye xa iplagi ye-cobalt-alloy ifuna i-zero voids yangaphakathi kwi-3 × magnification, amakhonkco obonelelo aqhekekileyo azisa umngcipheko ongamkelekanga. Silandelele oonobangela bokungaphumeleli kuyo yonke i-1,200+ yezinto ezithunyelweyo: i-78% yenxanxathela ye-dimensional isuka ekwandeni kokungunda okungalawulekiyo ngexesha lomjikelo wangaphambi kobushushu-hayi impazamo yomatshini. Yiyo loo nto imigca yethu yokuphosa isanti isebenzisa ixesha lokwenyani lokujonga ubushushu bebhokisi, kwaye kutheni utyalo-mali lwethu lufaka i-autoclaves log ramp rates ukuya ku-0.1°C/sec.
Yintoni eyahlula inyaniso umzi-mveliso wokuphosa ochanekileyo ukusuka kwisiseko sesiqhelo? Yindlela ojongana ngayo nabangaphandle. Ijometri engekho mgangathweni. I-engile ye-17.3 ° ye-helix kwi-winch centre shaft roller. Umbhobho we-AMS 5387 ofuna ukungqukuva okungu-0.008 mm ngaphezu kobude be-85 mm. Ezi azizodwa-ngamanqaku ethu okulinganisa. Inxalenye nganye ihanjiswa ngokulandelelwa ngokupheleleyo: inombolo yokunyibilika, iqashiso lokuphosa, i-ID yomjikelo wokunyanga ukushisa, isitampu sengxelo yeCMM, kunye nesatifikethi somqhubi. Akukho ngaphandle. Akukho kurhoxiswa.
Ukuba uchaza iinxalenye zetsimbi eziphezulu zokunyamezela kwiinkqubo ze-hydraulic, iivalve ze-oilfield, okanye iindibano zempompo ezinzima, zifuna ubungqina-kungekhona iincwadana. Cela ii-micrographs ezinqamlezileyo kwi-odolo yakho yokugqibela. Cela eyona ngxelo yeCMM yophawu ngonyamezelo olungqongqo. Qinisekisa ukuba iicerts eziphathekayo zihambelana nenani lobushushu eligxininiswe kwindawo. EQingdao Qiangsenyuan, loo maxwebhu akagcinwanga—ngawokuqala ukuhanjiswa kwiprojekthi nganye yokuqalisa.
Ikamva lokuphosa ngokuchanekileyo alikho iziko likhulu okanye ii-spindles ze-CNC ezikhawulezayo. Kuqina ukudityaniswa phakathi kwemodeli yokuqinisa kunye neendlela zomatshini eziqhutywa yi-GD&T. Yi-AI-incedise i-porosity prediction eqeqeshwe kwi-12,000 + imifanekiso ye-X-ray. Yintsebenziswano ye-R&D etyhala i-cobalt-nickel alloys ngaphaya kwemida yangoku ye-creep. Sakha obo buchule ngoku-hayi njengesithembiso sentengiso, kodwa njengeseti elandelayo yolawulo lwenkqubo kumgangatho wevenkile yethu.
