Iyo ba injeniyeri bagaragaje a uruganda rukora impeta, ntabwo bashakisha igice gusa-bahitamo umufatanyabikorwa ushoboye kwihanganira mm 0.005 mm kwihanganira munsi ya 350 bar hydraulic imizigo, kurwanya kwangirika mumwanya wintebe ya cobalt-alloy, no gutanga microstructure isubirwamo mubice 500. Uku nukuri kubikorwa inyuma ya buri sisitemu yo kugenzura umuvuduko ukabije muri pompe zo hanze, hydraulics yubucukuzi bwamabuye y'agaciro, cyangwa ibice byubutaka bwindege.
Twabonye amatsinda menshi yo gutanga amasoko atinza imishinga kubera ko impeta ya valve yahageze ifite imyirondoro idahuye-42-48 HRC aho kuba 45 ± 2 HRC isabwa - cyangwa hamwe no kurangiza kubutaka byateje kashe hakiri kare. Ibi ntabwo ari "gutandukana kworoheje." Bitera kunanirwa imikorere muri sisitemu yoherejwe aho gusimburwa bisobanura igihe cya crane, igihe cyo gutaha, hamwe n’umutekano. Intandaro? Urunigi rutangwa rwacitsemo ibice: gutara bikozwe mu iduka rimwe, kuvura ubushyuhe byoherezwa mu rindi, gusya kwa nyuma bikorwa na gatatu - nta kintu na kimwe cyabazwa uburyo bwo gukomeza metallurgie cyangwa kubahiriza GD&T.
Niyo mpanvu porogaramu zinonosoye zigenda zihindukirira mu buryo buhagaritse gukora nka QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. Ikigo cyabo cya Qingdao ntabwo gikora impeta ya valve gusa - igenzura urunigi rwuzuye: AMS 5387 cobalt alloy ingot ibyemezo, gushora imari hamwe nigipimo cyagenwe gikomeye, kugabanya imihangayiko mbere yuko CNC ihinduka, hamwe na CMM ya nyuma igenzura imibare ya ASME Y14.5. Impeta yose itwara ibintu byose byuzuye - kuva kumubare wubushyuhe kugeza kuri raporo yikizamini - kandi buri cyiciro gikorerwa icyitegererezo cyangiza kuri ASTM E8 / E290 mugihe cyagenwe. Ibi ntabwo birenze ubuhanga. Nukuntu wirinda amadolari 220.000 yo kongera kubaka nyuma yamasaha 800 yo gukora.
- Gukoresha ibikoresho: Impeta ya Valve irananirwa cyane kuva kwangirika hagati yumubiri cyangwa umunaniro wumuriro - ntabwo bigenda. QIANGSENYUAN ibikorwa byagaragaye hamwe na T800 ya cobalt ishingiye kuri alloys ikubiyemo guhitamo igisubizo-anneal cycle kugirango ihagarike icyiciro cya sigma mugihe cyizuba cyumuriro. Twemeje impeta zabo muri 150 ° C ya glycol hamwe na zeru zuzuye nyuma y'amezi 12.
- Geometrie isobanura imikorere: Gutandukana kwa mm 0,02 mu nguni ya chamfer ku mpeta iringaniza impuzandengo ihindura imizigo 17% - bipimwa hakoreshejwe ikarita ishushanyije ku nzu y'ibizamini. Ibigo byabo byinshi byo gutunganya bifata umwanya wukuri muri 0.008 mm kumiterere nkubutaka bwa kashe ya radiyo hamwe na axial vent grooves.
- Ubusugire bwubuso ntibushobora kuganirwaho: Ra 0.4 µm ntabwo "yoroshye bihagije." Amashanyarazi yabo nyuma yo gutunganya amashanyarazi akuraho amarira-mikoro asigara akoreshwa na karbide-ingenzi mukurinda ibibanza byatangiriye mumunaniro mwinshi. Abakiriya batanga raporo 3.2 life igihe kirekire cyubuzima bwa serivisi hamwe nimpeta zisanzwe zubutaka mugusubiza ibyifuzo bya pompe.
Bamwe bashobora kuvuga ko gukina + gutunganya byongera ikiguzi hamwe no guhimba byoroshye. Ariko tekereza kuri ibi: Impeta zimpimbano zisaba guhenze hafi-net-shusho ipfa, igihe kinini cyo kuyobora kugirango uhindure ibikoresho, hamwe na geometrie ihindagurika. Mugihe umukiriya yari akeneye intebe idasanzwe ya 32 ° yapakishijwe imiyoboro ikonjesha ihuriweho na valve yihuta yo mu nyanja, QIANGSENYUAN yatanze prototypes ikora muminsi 11 ikoresheje gushora imari + 5-axis-nta shoramari ripfa, nta guhuzagurika kugenzura ubugari bwurukuta. Igiciro cyose cyubutaka cyari munsi ya 14% ugereranije nubundi buryo bwahimbwe, hamwe na zeru zeru mubikorwa byambere.
Niki gitandukanya kwizerwa uruganda rukora impeta uhereye kubatanga ibicuruzwa ntabwo ari numero ya catalog cyangwa MOQs. Byanditseho ubushobozi bwibikorwa: CpK ≥1.67 kuri diametre zikomeye, impamyabumenyi ya optique profilometrie yemewe ya radiyo yemewe, hamwe no kugenzura ubushyuhe bwigihe mugihe cyo kuvura ubushyuhe. Ifite injeniyeri guhamagara wasuzumye inteko 47 hydraulic valve-ntusome urupapuro rwihariye. Nukumenya impeta yawe yintete yerekana icyerekezo gihuza ningutu nyamukuru, ntabwo wizeye ko ibikora.
Imbaraga za QINGDAO QIANGSENYUAN TECHNOLOGY imbaraga ziri murwego rwibanze. Ntabwo bakora ibifunga, imirongo, cyangwa ibikoresho bya elegitoroniki byabaguzi. Umuyoboro wabo wose wa R&D ugaburira mu byiciro bine: ibice byakozwe na CNC, ibikoresho bya cobalt-nikel, ibishishwa bya cobalt-nikel, ibyuma, hamwe n’ibyuma bidafite ingese - byose byashyizwe mu bikorwa kugira ngo bikore neza mu buryo bw’inganda zikomeye, zambaye cyane. Iyo porogaramu yawe isaba AMS 5387 nozzles, T800 winjizamo ibyuma, cyangwa inzu ya piston pompe ya pompe ya pompe, ubuhanga bwihariye bwa domaine ntabwo ari ubushake. Ni itandukaniro riri hagati yo kubungabunga no gutsindwa gukabije.
Urebye imbere, inganda zihindura inzira yo gutunganya-gutunganya imashini-aho hafi-net ishusho igabanya imyanda yibintu ku kigero cya 38% mugihe hagaragaye imiterere yintete-bizafasha ababikora bafite ubushobozi bwuzuye. Ishoramari QIANGSENYUAN ikomeje gushora mu gushonga kwa vacuum no gutunganyirizwa muri metero irabashyira mu bikorwa kugira ngo hubahirizwe amabwiriza ateganijwe mu bucukuzi bwa peteroli na gaze. Niba ubutaha bwa valve impeta yawe ikubiyemo ibisabwa kugirango NACE MR0175 yubahirizwe, kugenzura PMI, cyangwa guhuza weld-overlay, tangira numushinga ufata metallurgie nkubuhanga-ntabwo ari ibikoresho.
