Birarenze Ibyuma Byangiza.
Urabona QT400-18 igaragara mubisobanuro byamazu ya turbine yumuyaga cyangwa imibiri ya hydro valve, kandi igitekerezo cyahise akenshi gihenze gusa, icyuma gikomeye. Ngiyo imyumvire ya mbere itari yo. Uruhare rwibi bikoresho mu ikoranabuhanga rirambye ntabwo rujyanye na alloy ubwayo kuba icyatsi-ni ferritic ductile fer, nyuma ya byose. Nibyerekeranye nuburyo imitungo yihariye itanga ibishushanyo nibisabwa bigira uruhare rutaziguye mu gukoresha ingufu, kuramba, hamwe n’amahame yubukungu. Nibishoboza, ifarashi yakazi inyuma. Nabonye imishinga myinshi imanikwa mukwirukana ibimera bidasanzwe, birambye mugihe wirengagije uburyo QT400-18 igizwe neza kandi itunganijwe neza ishobora kurenza kandi ikarenza ahantu hakomeye, idashimishije.
Ifarashi Yakazi
QT400-18 ibona izina ryayo kuva imbaraga zingana (400 MPa) no kuramba (18%). Ibyo 18% ni ingenzi. Mubimenyerezo, ubwo guhindagurika cyane bivuze ko ikurura kunyeganyega kandi ikemura imitwaro yingaruka nziza kuruta icyuma cyumuhondo cyangwa amanota yo hasi. Ntabwo tuvuga ibice bigezweho; turimo kuvuga kubijyanye na nini ya toni 2 ya base ya garebox yamashanyarazi. Icyo kintu cyicaye muburyo bubi, bubora hamwe no guhora bipakurura. Gukoresha ibintu byoroshye cyane bishobora kuzigama bike kubiciro byambere, ariko gutsindwa gukwirakwizwa haribintu biteye ubwoba, ukwezi kumara igihe cyo gutaha. Tekinoroji irambye ntabwo itanga amashanyarazi gusa; ni sisitemu yose yizewe mubuzima bwimyaka 25. QT400-18, hamwe nuburyo bwiza bwo gukora no gusudira gusana, bishyigikira ibyo.
Ndibuka umushinga wa sisitemu nini ya anaerobic digester sisitemu. Umukiriya yabanje kwifuza kutagira umwanda kubintu byose biremereye byubatswe hamwe nububiko bwamazu imbere mucyumba, ahangayikishijwe no kwangirika. Igiciro cyari inyenyeri. Twakoresheje ibizamini hamwe na QT400-18 hamwe nubuziranenge bwihariye Kubik inzira hamwe na sisitemu idasanzwe. Ikigereranyo-ubuzima bugereranya cyujuje ibisobanuro, ku giciro gito kandi kigizwe ningufu. Intsinzi irambye yari ebyiri: kugabanya ubukana bwambere bwumutungo (ubucukuzi bwamabuye y'agaciro, ibivangavanze kubintu bitagira umwanda) no kwemeza ko igice gishobora gukorerwa mugace kidafite tekinoroji yihariye. Rimwe na rimwe, kuramba ni ibintu bifatika, byoroshye guhitamo ibintu.
Aha niho ubuhanga bwumushinga buba butagibwaho impaka. Kubona uburebure bwa 18% murwego rwo hejuru-gukina ntabwo byikora. Bisaba kugenzura neza imiti ya magnesium, gutera, no gukonjesha. Nabonye ibyiciro aho kurambura byagabanutse kugera kuri 12-14% kubera ihinduka rito muri make ya make cyangwa gusuka ubushyuhe. Muri hydraulic manifold block kumurongo ukurikirana izuba, iryo tandukaniro rishobora gusobanura itandukaniro riri hagati yo kubaho kurokoka umuvuduko ukabije cyangwa kuvunika kuvunika biganisha kumazi no kunanirwa kwa sisitemu. Ubushobozi bwibikoresho burafunguwe gusa hamwe, ubunyangamugayo buhanitse Igikonoshwa cyangwa ibisa nkibikorwa byibanze.
Byukuri-Isi Porogaramu no Kunanirwa
Reka tuvuge kubikorwa remezo byo kwishyuza amashanyarazi. Imyanya iremereye cyane ya ultra-yihuta. Bafite ibikoresho bya elegitoroniki byoroshye, bakeneye kwihanganira ingaruka zibinyabiziga (kurwego), kandi ntibirinde ikirere kumyaka icumi hanze. Aluminium yoroheje ariko ihenze kandi idakomeye; ibice bya pulasitike bibura misa ikenewe hamwe nu muriro. Ibyuma byangiza nka QT400-18, hamwe na kote nziza yifu, iba umukandida wambere. Ubushobozi bwayo bwo kugabanya burinda ibice byimbere kutanyeganyega kumuhanda, ikintu cyoroshye ariko gikomeye kugirango uhuze kuramba. Twakoranye Qingdao Qiangsenyuan Technology Co., Ltd. (QSY) ku nzu ya prototype. Uburambe bwabo hamwe Imashini ya CNC Byari ingenzi kubuso busobanutse neza kuri sisitemu yo gucunga insinga hamwe na panne ya ecran. Ntabwo byari ugukina gusa; yari iteraniro ryakozwe.
Ariko ntabwo byose byatsinze. Habayeho kugerageza kunanirwa kuyikoresha kuri sisitemu yihariye ya pompe yubushyuhe bwa geothermal. Igishushanyo cyahamagaye ibice bito cyane kugirango ubike ibiro. Mugihe QT400-18 idahindagurika, murukuta ruto ushobora guhura no gukonjesha icyuma cyera mugihe cyo gutara - kumeneka nkikirahure. Twasunitse gushora imari gutunganya kumipaka yayo kugirango ugerageze no kubungabunga microstructure, ariko igipimo cyumusaruro cyari gito cyane, bigatuma ubukungu nubukungu byangiza. Twahinduye icyuma cyoroshye kuri kiriya gice cyihariye. Isomo ryarasobanutse: QT400-18 iratangaje, ariko ntabwo ari amasasu. Umusanzu wacyo urambye ushingiye ku gushushanya imitungo yawo, ntabwo urwanya.
Indi ngingo ififitse ni iherezo ryubuzima. Uhereye kumugezi utunganijwe neza, ferritic ductile fer iroroshye. Irasubira mu itanura ry'ibicuruzwa bishya. Ariko, mu iteraniro rigoye-vuga, inzu ya turbine yumuyaga inzu-akenshi iba ihindagurika kandi igahuzwa nibindi bikoresho. Imyitozo irambye yo gushushanya dusunika ubu ni ugushushanya. Ukoresheje ibisanzwe bisanzwe aho gusudira, utekereza uburyo igice cya QT400-18 gishobora gutandukana muburyo bwa nyuma yubuzima. Ngiyo urwego rukurikira rwo gutekereza kurenze guhitamo ibintu gusa.
Urunigi rwo gutanga no gukora ibintu
Ntushobora kuganira ku ruhare rw'ibi bikoresho udakoze ku bidukikije ku nganda. Urupapuro rwihariye ni ikintu kimwe; kubona 500 bisa, amajwi yatanzwe mugihe nikindi. Aha niho ubujyakuzimu butanga ibintu. Isosiyete nka QSY, hamwe nimyaka 30 yavuzwe mugukina no gutunganya, bizana imyumvire ifatika yuburyo bukurikirana ibikorwa. Kubicuruzwa byikoranabuhanga birambye, guhuzagurika mubice bisobanura guhanura mumikorere ya sisitemu. Niba igice kimwe cyimibiri ya valve cyihishe kugabanuka kwinshi, bizananirana mugupima igitutu, bitera ibisakuzo, gutinda, nimbaraga zose zapfushije ubusa hamwe nibikoresho bikubiyemo.
Akazi kabo idasanzwe nka nikel ishingiye kuri nikel nayo imenyesha imikorere yabo ya QT400-18. Birasa nkaho bivuguruzanya, ariko disipuline isabwa kumikorere-yimikorere myinshi ikunze guhindurwa muburyo bwiza bwo gukurikiza ibikoresho bisanzwe. Basobanukiwe na metallurgie, ntabwo ari kubumba gusa. Mugihe twari dukeneye urwego rwihariye rwa Brinell kurwego rwo kwambara hejuru ya QT400-18 ya sisitemu ya biyomasi, barashobora guhindura ibipimo byo kuvura ubushyuhe neza, aho gutanga gusa ibintu bisanzwe. Ibyo bisobanuro byongerera ubuzima ubuzima, aribwo shingiro ryokuramba.
Nasuye ibikoresho bisuka ibyuma gusa. Itandukaniro hamwe na tekinoroji ihuriweho nimwe iragaragara. Iyo iduka rimwe rikemura Imashini ya CNC n'ubugenzuzi bufite ireme murugo, ugabanya ibikoresho-byoherejwe ntabwo byoherezwa mugihugu cyose kugirango bikorwe. Ibi bigabanya karuboni ikirenge cyibintu byarangiye. Kugirango amashanyarazi akomoka ku mirasire y'izuba yongerewe imbaraga, ubu buryo bukomatanyije buturuka kumufatanyabikorwa nka QSY bivuze ko dushobora kugenzura ubworoherane bukomeye aho hantu, twirinda ibintu byerekana ko inenge yo gutahura ivumburwa gusa mumaduka yimashini nyuma yicyumweru, bigatuma umusaruro mushya ukorwa.
Kurenga urupapuro rwihariye: Ibyiza bitanditse
Imbaraga z'umunaniro. Ntabwo umutungo wumutwe wa QT400-18, ariko ni byiza, cyane cyane munsi yimitwaro yo kwikuramo. Mumurongo wimbaraga zihinduranya inteko nini ya hinge, imizigo ntahwema kandi izunguruka. Twakoze FEA no kwipimisha kumubiri tubigereranya nubundi buryo. Ubushobozi bwa QT400-18 bwo gukemura iyi nzinguzingo idatezimbere micro-crack, bitewe nuburyo bwa grafite nodule, bwayihaye icyemezo gikomeye mubuzima bwahanuwe. Ibi ntabwo ari byiza; byizewe gusa. Kandi kwiringirwa nigitereko cyibikorwa remezo birambye birambye-ntushobora kugira ingufu zicyatsi niba ibyuma byananiranye buri myaka itanu.
Noneho hariho ikibazo cyo gusiba. Ibi bikoresho bifite ubushobozi buke bwo gukuramo ingufu zinyeganyega no kuzihindura ubushyuhe. Muri sitasiyo nini yinganda zinganda zumuyaga, busbar irashyigikirwa hamwe namakadiri yubatswe bigengwa na 100Hz hum ihoraho. Gukoresha ibyuma byongera urusaku; QT400-18 irabigabanya cyane. Ibi bigabanya umwanda wa acoustic kandi, cyane cyane, bigabanya ihindagurika riterwa no guhindagurika kw'amashanyarazi. Ninyungu itunganijwe itunganijwe itari muri datasheet yibikoresho ariko bizwi cyane nabashakashatsi bafite uburambe.
Hanyuma, hariho ubukungu burambye bwo gutanga isoko ubwayo. Gutezimbere ikoreshwa ryibintu byinshi biboneka, bisubirwamo nkibikoresho byuma bifata ibyuma bifasha ahakorerwa inganda. Ntabwo ishyiraho ingamba zishingiye kubintu bidasanzwe byisi cyangwa urwego mpuzamahanga rutanga iminyururu. Kugirango isi yose ikoreshwe mu buhanga burambye - kuva hydro ntoya mu masoko agaragara kugeza kububiko bwa gride nini mububiko bwateye imbere - uku kugerwaho no kwihanganira itangwa ryibikoresho ni inyungu zidasanzwe.
Kurangiza nta muheto
None, QT400-18 ifite uruhare mubuhanga burambye? Rwose. Ariko ni uruhare rushyigikiwe, rusobanurwa na pragmatism hamwe nibitekerezo bya sisitemu. Umusanzu wacyo ntabwo uri mubintu bya karubone nkeya-umusaruro wibyuma usaba ingufu nyinshi. Umusanzu wacyo ni mugushoboza gukora neza, kuramba, no gusanwa kumara imyaka ibarirwa muri za mirongo mubidukikije bisaba, no guhuza ibintu bizenguruka. Igihe gikurikira uzabibona ku gishushanyo, ntutekereze icyuma gusa. Tekereza ku kunyeganyega bizagabanuka mu myaka 30, ingaruka bizakuramo nta kumeneka, no kuba ubuzima bwacyo burangiye, birashobora gusubira mu itanura kugira ngo bitangire. Nubwoko butuje, budasuzuguritse burambye, ariko ni bumwe butuma akazi gakorwa kurwego rwumubumbe.
Urufunguzo ntirukwiye kurukoresha mu bwigunge. Agaciro kayo kagwijwe nigishushanyo cyiza, cyuzuye Igikonoshwa cyangwa gushora imari inzira, hamwe Imashini ya CNC uhereye kubafatanyabikorwa bumva ubuzima bwuzuye, nkabafite amateka yimbitse yimikorere ya QSY. Ni muri uko guhuza-ibintu, gukora, no gutekereza-aho inyungu nyayo irambye ihimbwa.
