Masithethe ngoxinzelelo oluphantsi lokuphosa isanti. Ihlala ingaqondwa kakuhle, nangabanye abantu abakurhwebo. Ayikokuphosa isanti yomxhuzulane kuphela kodwa nomoya omncinane. Olona luvo luphambili kukusebenzisa irhasi elawulwayo, enoxinzelelo oluphantsi-edla ngokuba ngumoya owomileyo okanye igesi engasebenziyo-ukutyhala isinyithi esinyibilikisiweyo sinyuse ityhubhu yokunyuka siye kumgodi wokungunda wesanti ukusuka ngezantsi. Uxinzelelo lugcinwa kude kube yilapho ukuphosa kuqina. Eyona ngcamango iphosakeleyo? Ukuba yenzelwe kuphela iindawo ezilula, ezingabalulekanga. Ndiyibonile loo ngcinga ikhokelela kwiiprojekthi ezingaphezulu kwesinye ezingaphumelelanga.
UbuLungisa kunye nalapho Bungena khona
Ukuseta kubonakala kuthe ngqo: iziko elitywiniweyo elibambe inyibilika, ityhubhu yesikhuphukeli entywila kuyo, kunye nokungunda kwesanti kucinezelwe ngaphezulu. Usebenzisa mhlawumbi i-0.5 ukuya kwi-1 bar yoxinzelelo. Kukutyhala okuthambileyo okwenza umahluko. Ngokungafaniyo noxinzelelo oluphezulu lokuphosa ukufa, awunyanzeli isinyithi kwisantya esiphezulu, nto leyo ethetha isiphithiphithi esincinci, ukufakwa kwegesi okuncinci, kunye nokunyaniseka kwesinyithi. Ukuzaliswa okulawulwayo ukusuka ezantsi ukuya phezulu kukwakhuthaza ukuqina komkhombandlela ngokubhekiselele kwintloko yokutya, eyona nto inkulu kwisandi.
Ngoko ikhanya phi? Kuyancomeka ukubaleka okuphakathi komthamo wamalungu afuna umgangatho ongcono kunokwabiwa kwesanti eluhlaza kodwa akuthetheleleki iindleko zotyalo-mali kwibhetshi iphela. Cinga ngezinto ezinje nge-aluminium alloy housings yeecompressor, izibiyeli ezithile zeemoto, okanye iibhokisi ezinkulu zegiya. Nguloo mhlaba uphakathi. Iinkampani ezifana Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), kunye namashumi eminyaka kwiqokobhe kunye nokuphosa utyalo-mali, kuya kujonga uxinzelelo oluphantsi lokuphosa isanti njengenkqubo ehambelanayo kwiimfuno zomthengi ezithile apho ezinye iindlela zabo zinokuba zigqithise okanye zingalungi ncam kwijometri.
Awukwazi ukuphosa nayiphi na inxalenye yoyilo kuyo, nangona kunjalo. Uyilo lwenkqubo yokungena lubalulekile-kuko konke malunga nelo sango elinye, elisezantsi. Ukuba inxalenye inamacandelo amancinci kakhulu kude nesango, unokubalekela kwimiba yokuqinisa kwangaphambili. Udinga ukuqonda okuqinileyo kweegradient ze-thermal. Le asiyonkqubo yokugalela nokuthandaza; kukubala, ukulawula, kunye nokubeka iliso enye.
Uqwalaselo lweMathiriyeli kunye neNkqubo yeeNuances
Ngelixa siyibona kakhulu nge-aluminium kunye ne-magnesium alloys, iyasebenza kwezinye iialloys ezisekwe ngobhedu kunye neentsimbi ezithile eziphosiweyo. Isitshixo kukumanzi kwesinyithi kunye nendlela esabela ngayo ekuzaliseni okucothayo, ngoxinzelelo. Umzekelo, nge-aluminiyam, ufumana iipropathi ezigqwesileyo zoomatshini kuba ukuzaliswa okuthe cwaka kunciphisa ukwakheka kweoksidi. Kodwa kufuneka ulumke malunga nokucoceka kwesinyithi. Nayiphi na i-slag okanye intlenge eziko ityhalelwa kanye kwisingundo. Inkqubo yokucoca kakuhle kwityhubhu yokunyuka okanye kwisango ayinakuxoxisana.
Isanti ngokwayo yenye into eguquguqukayo. Sihlala sithetha malunga nokubumba kwentlabathi ene-resin-bond-efana ne-phenolic urethane okanye i-sodium silicate-yokuzinza okungcono kwe-dimensional kunye nokugqitywa komphezulu. Amandla okungunda kufuneka amelane noxinzelelo ngaphandle kokugqwetheka, kodwa ikwadinga ukunyanzeliswa okwaneleyo ukuvumela umoya ukuba uphume. Kukulungelelana. Ndikhumbula umsebenzi wempompo yevolute apho sasisebenzisa isanti ye-zircon ejonge kumngxuma ukujongana nomothuko wobushushu kwaye sifumane indawo egudileyo njengokuphosa. Yasebenza, kodwa yongeza iindleko. Sonke isigqibo lurhwebo.
Ulawulo loxinzelelo bubugcisa bokwenyani. Igophe alivuleki kwaye licime nje. Unokuba nenqanaba elicothayo loxinzelelo lokuqalisa isinyithi ukuhambisa ityhubhu ngaphandle kokutshiza, inqanaba eliphambili lokuzalisa, inqanaba loxinzelelo lokunyusa ukondla ukuncipha, kunye nokubamba. Ukufumana ukuba iprofayile ingalunganga kuthetha nokuba mistuns okanye ukhukuliseko ngundo. Sifake idatha kulo lonke udubulo-uxinzelelo, ixesha, ubushushu beziko-kwaye sayinxibelelanisa neziphumo zeX-reyi. Ngokuhamba kwexesha, uhlakulela ukuvakalelwa, kodwa idatha yinto ethintela i-scrap ebiza.
Imingeni yeHlabathi yokwenyani kunye nokuSombulula iNgxaki
Nantsi intloko esebenzayo: ityhubhu yokunyuka, okanye isiqu. Ihlala kwibhafu yentsimbi enyibilikisiweyo, ngoko ke inengxaki yokukhwela ibhayisekile eshushu kunye nomhlwa. Ukuba ayiphumelelanga, unokuvuza okukhulu. Siye sazama izinto ezahlukeneyo zokuchasa kwi-tube lining. Abanye baqhekeka ngokulula, abanye basabela nge-alloy. Ukufumana umthengisi owayeqonda iimfuno ezithile ze-thermal kunye neekhemikhali kwakuyiprojekthi ngokwayo. Ngala macandelo ancedisayo anokwenza okanye aphule ukuthembeka kwakho kwimveliso.
Omnye umba ofihlakeleyo lizinga lokupholisa. Ngenxa yokuba isikhunta sizaliswe kumthombo wentsimbi eshushu kwaye phantsi koxinzelelo, isakhiwo sokuqina sinokuhluka. Kumxhasi odinga iprofayili ethile yokuqina kwilungu le-aluminium yokunqunyanyiswa, kuye kwafuneka ukuba sitshintshe ukupholisa umngundo ngokubeka ngobuchule amaphiko okupholisa kwibhatyi yokubumba kunye nokulungelelanisa ixesha lokubamba uxinzelelo. Kwathatha izihlandlo ezininzi. Iibhetshi ezimbalwa zokuqala zazinokuncipha kwe-porosity kwi-boss etyebileyo enyukayo. Ukulungiswa kwakungekho xinzelelo ngakumbi, kodwa utshintsho kwijometri yendawo yokubumba ukwenza indlela engcono yokushisa. Izisombululo zeencwadi zezifundo zihlala zifuna ukulungiswa kwentsimi.
Ukukhupha umoya kubalulekile kodwa kunzima. Ekubeni isinyithi sinyuka ukuzalisa umngxuma, umoya kufuneka uphume unyuke. Ukungonelanga okanye ukungahambi kakuhle kweminyango kukhokelela kuxinzelelo lwangasemva, okubangela ukuzaliswa okungaphelelanga okanye iipokotho zegesi. Ndikhumbula umdlalo onzima weqonga apho sasisoloko sibethwa kufutshane naphezulu. Songeza ii-vents ezingakumbi, kodwa ingxaki yaqhubeka. Kwavela ukuba iziteshi zokungenisa umoya zazincinci kakhulu kwaye zazivalwa yintlaka econsisiweyo evela kwisibophelelo sesanti. Ukuzandisa kunye nokuqinisekisa indlela ethe tye, evulekileyo isombulule. Isoloko izizinto ezilula ongazihoyiyo.
URhwebelwano lwezoQoqosho nosetyenziso
Ingaba inexabiso eliphantsi kunotyalo-mali? Kumalungu afanelekileyo, ngokupheleleyo, ngakumbi ubukhulu. Isixhobo-ipateni yokwenza iimbumba zesanti-ixabiso eliphantsi kakhulu kunokuba inaliti ye-wax iyafa kunye namaqokobhe e-ceramic yokuphosa utyalo-mali. Ixabiso lokungunda ngenxalenye nganye liphezulu kunoxinzelelo oluphezulu lokufa, kodwa ixabiso lenkunzi yezixhobo lisezantsi. Yinkqubo yomgangatho ophakathi: imiqulu yonyaka ukusuka kumakhulu ambalwa ukuya mhlawumbi amaqhekeza angama-20,000, kuxhomekeke kwinxalenye yobukhulu kunye nobunzima.
Apho iphumelela khona ngenene kwisivuno sezinto eziphathekayo. Umbhobho wokunyuka udla ngokuba yinxalenye yenkqubo yokusalela, kwaye intsimbi engagalelwanga ibuyela ezikweni xa ukhulula uxinzelelo. Isivuno sinokubetha i-85-95%, xa kuthelekiswa ne-40-60% kwezinye iinkqubo zesanti yomxhuzulane. Lugcino olukhulu olo kwiingothi zealloyi ezibizayo. Kwivenkile efana QSY, ukudibanisa inkqubo enjalo kuya kuba linyathelo elicwangcisiweyo lokubonelela abathengi ngentembeko ephezulu, ukhetho olusebenzayo lwezinto eziphathekayo kuluhlu oluphakathi, oluxhasayo iqokobhe ngundo ukuphosa kwaye utyalo mali ubuchwephesha obucacisiweyo kwindawo yabo tsngtaocnc.com.
Ngaba kusikelwe umda? Ixesha lomjikelo. Ukwenza isikhunta sesanti, ukusiqinisa, ukuzaliswa kunye nokuqina phantsi koxinzelelo, ukupholisa, ukuhlobisa-ayiyo inkqubo ekhawulezayo. Ayiyonxalenye yezigidi. Kwaye inxalenye yejometri iyanyanzelwa yimfuneko yaloo gating engezantsi. Ukuba ufuna amacandelo amaninzi ahlukeneyo acwengileyo ahlukanisiweyo ukusuka kumanqaku ahlukeneyo, unokufuna iityhubhu ezininzi zokunyuka, nto leyo enzima kakhulu uyilo lomatshini. Ngamanye amaxesha, kufuneka uxelele injineli yoyilo, Eli nqaku lifuna ukuhamba, okanye kufuneka sikhethe inkqubo eyahlukileyo.
Iingcamango zokuqukumbela ezisuka kumava
Uxinzelelo oluphantsi lokuphosa isanti ayiyombumbulu yomlingo. Sisixhobo esinamandla kwibhokisi yezixhobo ze-Foundry kwiseti ethile yeengxaki. Ixabiso layo likukuhambisa iicastings ngokuchaneka okuhle kwe-dimensional, umgangatho obalaseleyo we-metallurgical, kunye nesivuno esiphezulu semathiriyeli kumalungu afuna kakhulu ukuphosa kwesanti yesiqhelo. Igophe lokufunda lingumnqantsa—limalunga nokuqonda intsebenziswano phakathi koxinzelelo, ubushushu, ukuqina, kunye noyilo lokungunda.
Ndingayicebisa kuwo wonke umsebenzi? No. Kuba high-volume, iinxalenye aluminiyam encinane, die casting winile. Kwi-ultra-complex, i-super-alloy blades turbine, kukuphosa kotyalo-mali. Kodwa kweso sibiyeli se-injini, loo meko yothumelo, okanye laa ndlu inkulu yempompo apho ukuthembeka kungundoqo kwaye umthamo uphakathi, ihlala ilolona khetho lukrelekrele. Ifuna intlonipho yeenguqu zenkqubo. Zifumane zilungile, kwaye uvelisa iindawo ezikufutshane-zemilo enesitokhwe esincinci somatshini kunye neepropathi ezinkulu. Zifumane zingalunganga, kwaye unendlela ebiza kakhulu yokwenza izinto ezilahliweyo.
Ekugqibeleni, impumelelo yehla kubunjineli benkqubo enamava kunye nolawulo olungqongqo. Kubonakala kulula ephepheni-uxinzelelo oluphantsi nje-kodwa umtyholi, njengesiqhelo, usezinkcukacha. Iivenkile ezenza kakuhle, ezo onokuthi uzithembe ngecandelo elibalulekileyo, zezo ezifake iiyure, zafunda kwii-misruns, kwaye zaphuhlisa ukuqonda okunzulu, okuphantse ukubamba ngendlela intsimbi eya kuziphatha ngayo phantsi kolu tyhalo oluthambileyo, oluzingisayo.
