100 mauna - 400 ma mesh Metal Ufa Madzi Atomizer Machine
Technical Parameters
| Chitsanzo No. | HS-MGA5 | Chithunzi cha HS-MGA10 | HS-MGA30 | Mtengo wa HS-MGA50 | HS-MGA100 |
| Voteji | 380V 3 magawo, 50/60Hz | ||||
| Magetsi | 15KW | 30KW | 30KW/50KW | 60KW | |
| Mphamvu (Au) | 5kg pa | 10kg pa | 30kg pa | 50kg pa | 100kg |
| Max Temp. | 1600°C/2200°C | ||||
| Nthawi yosungunuka | 3-5 min. | 5-8 min. | 5-8 min. | 6-10 min. | 15-20 min. |
| Tinthu ting'onoting'ono (Mesh) | 200#-300#-400# | ||||
| Kulondola Kwanyengo | ±1°C | ||||
| Pampu ya Vuta | Pampu yapamwamba kwambiri ya vacuum degree vacuum | ||||
| Akupanga dongosolo | Mkulu khalidwe akupanga dongosolo kulamulira dongosolo | ||||
| Njira yogwiritsira ntchito | Ntchito imodzi yokha kuti mutsirize ndondomeko yonse, POKA YOKE foolproof system | ||||
| Control System | Mitsubishi PLC+Human-machine interface smart control system | ||||
| Gasi wopanda | Nayitrogeni / Argon | ||||
| Mtundu wozizira | Madzi ozizira (Ogulitsidwa mosiyana) | ||||
| Makulidwe | pafupifupi. 3575*3500*4160mm | ||||
| Kulemera | pafupifupi. 2150kg | pafupifupi. 3000kg | |||
Njira ya atomization pulverizing ndi njira yatsopano yomwe idapangidwa mumakampani opanga zitsulo zamafuta m'zaka zaposachedwa. Ili ndi ubwino wa njira yosavuta, teknoloji yosavuta kuidziwa bwino, zinthu zomwe sizili zophweka kukhala oxidized, ndi digiri yapamwamba ya automation.
1. Njira yeniyeni ndi yakuti aloyi (chitsulo) itatha kusungunuka ndikuyengedwa mu ng'anjo yolowetsamo, madzi achitsulo osungunuka amatsanuliridwa mu crucible yosungira kutentha ndikulowa mu chubu chowongolera ndi nozzle. Panthawiyi, kusungunuka kwamadzi kumatsekedwa ndi kuthamanga kwamadzimadzi kwapamwamba (kapena kutuluka kwa mpweya) The atomized and atomized metal powder is solidified ndi kukhazikika mu nsanja ya atomization, ndiyeno imagwera mu thanki yosonkhanitsa ufa kuti atolere ndi kupatukana. Amagwiritsidwa ntchito kwambiri pakupanga zitsulo zopanda chitsulo monga chitsulo cha atomized, ufa wamkuwa, ufa wosapanga dzimbiri ndi ufa wa aloyi. Ukadaulo wopangira zida zonse za chitsulo ufa, zida zamkuwa, zida za ufa wa siliva ndi zida za aloyi zikukula kwambiri.
2. Ntchito ndi mfundo ya madzi atomization pulverizing zida, madzi atomization pulverizing zida ndi chipangizo cha kukumana kupanga madzi atomization pulverizing ndondomeko mumlengalenga, ndipo ndi mafakitale misa kupanga chipangizo. Mfundo yogwirira ntchito ya zida zopukutira zamadzi am'madzi imatanthawuza kusungunula chitsulo kapena aloyi yachitsulo pansi pamikhalidwe yamlengalenga. Pansi pa chitetezo cha gasi, madzi achitsulo amayenda kudzera mu tundish yotenthetsera kutentha ndi chitoliro chosokoneza, ndipo madzi othamanga kwambiri amayenda kudzera mumphuno. The madzi zitsulo ndi atomized ndi wosweka mu chiwerengero cha zabwino zitsulo m'malovu, ndi bwino m'malovu kupanga wozungulira kapena wosasamba particles pansi ophatikizana kanthu padziko mavuto ndi mofulumira kuzirala kwa madzi pa kuthawa kukwaniritsa cholinga mphero.
3. Madzi a atomization pulverizing zida ali ndi makhalidwe awa: 1. Ikhoza kukonzekera zitsulo zambiri ndi ufa wake wa alloy, ndipo mtengo wake ndi wotsika. 2. Subspherical ufa kapena ufa wosakhazikika ukhoza kukonzedwa. 3. Chifukwa cha kulimba kofulumira komanso palibe tsankho, ma alloy ambiri apadera ufa akhoza kukonzekera. 4. Mwa kusintha njira yoyenera, kukula kwa tinthu ting'onoting'ono kumatha kufika pamtundu wofunikira.
4. Kapangidwe ka madzi atomization pulverizing zida Kapangidwe ka madzi atomizing pulverizing zida tichipeza mbali zotsatirazi: smelting, tundish dongosolo, atomization dongosolo, inert mpweya chitetezo dongosolo, kopitilira muyeso-mkulu kuthamanga madzi dongosolo, kusonkhanitsa ufa, madzi m'thupi ndi kuyanika dongosolo, screening system, cooling water system, PLC control system, platform system, etc. 1. Melting and tundish system: M'malo mwake, ndi ng'anjo yapakatikati yosungunuka, yomwe imakhala ndi: chipolopolo, koyilo yolowera, chipangizo choyezera kutentha, ng'anjo yopendekera. chipangizo, tundish ndi mbali zina: chipolopolocho ndi chimango chopangidwa ndi kaboni, chopangidwa ndi chitsulo ndi chitsulo chosapanga dzimbiri, koyilo yolowera imayikidwa pakati, ndipo crucible imayikidwa mu coil induction, yomwe imatha kusungunuka ndi kutsanulira. Tundish imayikidwa pa nozzle system, yomwe imagwiritsidwa ntchito posungira madzi achitsulo chosungunuka, ndipo imakhala ndi ntchito yosungira kutentha. Ndi yaying'ono kuposa crucible ya smelting system. Tundish hold ng'anjo ili ndi makina ake otenthetsera komanso njira yoyezera kutentha. Kutentha kwa ng'anjo yamoto kuli ndi njira ziwiri: kutentha kwamphamvu ndi kutentha kwa induction. Kukana Kutentha Kutentha kumatha kufika 1000 ℃, ndipo kutentha kwapang'onopang'ono kumatha kufika 1200 ℃ kapena kupitilira apo, koma zinthu zopangira crucible ziyenera kusankhidwa moyenera. 2. Atomization dongosolo: The atomization dongosolo tichipeza nozzles, mkulu-anzanu madzi mapaipi, mavavu, etc. wa ufa, kuchuluka kwa mpweya wa inert nthawi zambiri umalowetsedwa mu nsanja ya atomization kuti muteteze mlengalenga. 4. Dongosolo lamadzi la Ultra-high-pressure: Dongosolo ili ndi chipangizo chomwe chimapereka madzi othamanga kwambiri pamipuno ya atomizing. Zimapangidwa ndi mapampu amadzi othamanga kwambiri, akasinja amadzi, ma valve, mapaipi othamanga kwambiri ndi mabasi. 5. Dongosolo lozizira: Chipangizo chonsecho chimakhala ndi kuziziritsa kwamadzi, ndipo dongosolo lozizirira ndilofunika. Kutentha kwa madzi ozizira kudzawonetsedwa pa chida chachiwiri kuti zitsimikizire kuti chipangizochi chikugwira ntchito bwino. 6. Dongosolo loyang'anira: Dongosolo loyang'anira ndi malo oyendetsera ntchito pa chipangizocho. Ntchito zonse ndi deta yokhudzana ndizomwe zimatumizidwa ku PLC ya dongosolo, ndipo zotsatira zake zimakonzedwa, kusungidwa ndi kuwonetsedwa kupyolera mu ntchito.
R&D ndi kupanga zida zaukadaulo pokonzekera zida zatsopano za ufa, kupereka mayankho aukadaulo opangira zida zatsopano za ufa, ukadaulo wokonzekera ufa wozungulira wokhala ndi ufulu wodziyimira pawokha waluntha / ukadaulo wozungulira ndi ukadaulo wokonzekera ufa / ukadaulo wokonzekera ufa Ukadaulo wokonzekera ufa, komanso ukadaulo wa ultrafine/nano ufa wokonzekera, ukadaulo wapamwamba wokonzekera ufa woyeretsa.
Njira Yopangira Ufa Wachitsulo Ndi Madzi Atomization Pulverizing Equipment
Njira yopangira ufa wachitsulo ndi zida za atomization pulverizing zili ndi mbiri yakale. Kale anthu ankathira chitsulo m’madzi n’kupanga zitsulo zabwino kwambiri zomwe zinkagwiritsidwa ntchito popanga zitsulo; mpaka pano, pali anthu amene amathira chitsulo chosungunula mwachindunji m'madzi kuti apange pellets. . Kugwiritsa ntchito madzi atomization njira kupanga coarse aloyi ufa, ndondomeko mfundo ndi chimodzimodzi tatchulazi madzi kuphulika zitsulo madzi, koma pulverization dzuwa wakhala bwino kwambiri.
Chida chopukutira chamadzi cha atomization chimapanga ufa wochuluka wa aloyi. Choyamba, golide wonyezimira amasungunuka m'ng'anjo. Madzi osungunuka agolide ayenera kutenthedwa ndi madigiri pafupifupi 50, ndiyeno kutsanulira mu tundish. Yambitsani mpope wamadzi wothamanga kwambiri musanayambe kubayidwa madzi agolide, ndipo mulole chipangizo cha atomization chamadzi chothamanga kwambiri chiyambe ntchitoyo. Madzi agolide omwe ali mu tundish amadutsa pamtengowo ndikulowa mu atomizer kudzera pamphuno yotuluka pansi pa tundish. Atomizer ndiye chida chofunikira kwambiri popangira ufa wosalala wa golide ndi nkhungu yamadzi yothamanga kwambiri. Ubwino wa atomizer umagwirizana ndi kuphwanyidwa kwa ufa wachitsulo. Pansi pa madzi othamanga kwambiri kuchokera ku atomizer, madzi a golide amaphwanyidwa mosalekeza kukhala madontho abwino, omwe amagwera mumadzi ozizira mu chipangizocho, ndipo madziwo amauma mofulumira kukhala ufa wa alloy. Mwachizoloŵezi chopangira ufa wachitsulo ndi atomization yamadzi othamanga kwambiri, ufa wachitsulo ukhoza kusonkhanitsidwa mosalekeza, koma pali zochitika kuti ufa wochepa wa chitsulo umatayika ndi madzi a atomizing. Pakupanga aloyi ufa ndi mkulu-anzanu madzi atomization, mankhwala atomized anaikira mu atomization chipangizo, pambuyo mpweya, kusefera, (ngati n'koyenera, akhoza zouma, kawirikawiri mwachindunji anatumiza ku ndondomeko yotsatira.), ufa wabwino wa Alloy, palibe kutayika kwa ufa wa alloy munjira yonseyi.
Seti yathunthu ya zida zopukutira atomu yamadzi Zida zopangira ufa wa alloy zimakhala ndi magawo awa:
Gawo losungunuka:ng'anjo yapakatikati yosungunula zitsulo kapena ng'anjo yosungunula yachitsulo yothamanga kwambiri imatha kusankhidwa. Mphamvu ya ng'anjoyo imatsimikiziridwa molingana ndi kuchuluka kwa ufa wachitsulo, ndipo ng'anjo ya 50 kg kapena ng'anjo ya 20 kg ingasankhidwe.
Chigawo cha Atomization:Zida zomwe zili mu gawoli ndi zida zosagwirizana, zomwe ziyenera kupangidwa ndikukonzedwa molingana ndi malo omwe amapanga. Pali makamaka tundishes: pamene tundish imapangidwa m'nyengo yozizira, iyenera kutenthedwa; Atomizer: Atomizer idzachokera ku kuthamanga kwambiri Madzi othamanga kwambiri a pampu amakhudza madzi a golide kuchokera ku tundish pa liwiro lodziwikiratu ndi ngodya, kuwaphwanya kukhala madontho achitsulo. Pansi pa mphamvu ya mpope yamadzi yomweyi, kuchuluka kwa ufa wabwino wachitsulo pambuyo pa atomization kumakhudzana ndi mphamvu ya atomization ya atomizer; silinda ya atomization: ndi malo omwe ufa wa alloy umapangidwira, wophwanyidwa, utakhazikika ndikusonkhanitsidwa. Pofuna kupewa kopitilira muyeso-zabwino aloyi ufa mu analandira aloyi ufa kuti asatayike ndi madzi, izo ziyenera kusiyidwa kwa nthawi pambuyo atomization, ndiyeno anaika mu ufa kutolera bokosi.
Gawo la pambuyo pokonza:bokosi lotolera ufa: lomwe limagwiritsidwa ntchito kusonkhanitsa ufa wa atomu wa alloy ndikulekanitsa ndikuchotsa madzi ochulukirapo; kuyanika ng'anjo: ikani chonyowa aloyi ufa ndi madzi; makina ojambulira: sieve ufa wa aloyi, Mafuta amtundu wa coarser alloy amatha kusungunukanso ndikusinthidwa kukhala atomu ngati zinthu zobwerera.
Vacuum Air Atomization Pulverizing Technology Ndi Ntchito Yake
Ufa wokonzedwa ndi vakuyumu mpweya atomization ali ndi ubwino mkulu chiyero, okhutira mpweya okhutira ndi zabwino tinthu tinthu kukula. Patapita zaka mosalekeza luso ndi kusintha, zingalowe mpweya atomization ufa luso lapanga njira yaikulu yopangira zitsulo zapamwamba ndi aloyi ufa, ndipo wakhala chinthu kutsogolera kuthandiza ndi kulimbikitsa kafukufuku wa zipangizo zatsopano ndi chitukuko cha umisiri watsopano. Mkonzi adayambitsa mfundo, njira ndi zida zogaya ufa za vacuum air atomization, ndikusanthula mitundu ndi ntchito za ufa wokonzedwa ndi vacuum air atomization.
Njira ya atomization ndi njira yokonzekera ufa momwe madzi othamanga (atomizing sing'anga) amakhudza kapena kuswa chitsulo kapena aloyi kukhala madontho abwino, omwe amasinthidwa kukhala ufa wolimba. The atomized ufa particles osati ndendende chimodzimodzi homogeneous mankhwala zikuchokera monga anapatsidwa aloyi wosungunula, komanso chifukwa mofulumira solidification amayenga crystalline dongosolo ndi kuthetsa macrosegregation wa gawo lachiwiri. The ambiri ntchito sing'anga atomization ndi madzi kapena akupanga, amene amatchedwa madzi atomization ndi mpweya atomization moyenerera. Mitsuko yachitsulo yokonzedwa ndi atomization ya madzi imakhala ndi zokolola zambiri komanso zokolola zachuma, ndipo kuzizira kumakhala kofulumira, koma ufawu uli ndi mpweya wambiri wa okosijeni ndi morphology yosasinthika, nthawi zambiri zimakhala zophulika. Ufa wokonzedwa ndi akupanga atomization luso ali yaing'ono tinthu kukula, mkulu sphericity ndi otsika mpweya okhutira, ndipo wakhala njira yaikulu yopangira mkulu-ntchito ozungulira zitsulo ndi aloyi ufa.
Vacuum smelting mkulu-anzanu mpweya atomization pulverizing luso kaphatikizidwe luso zingalowe, mkulu-kutentha smelting luso, mkulu-anzanu ndi mkulu-liwiro luso mpweya mpweya, ndipo amapangidwa kukwaniritsa zosowa za ufa zitsulo chitukuko, makamaka kupanga mkulu-. ma aloyi apamwamba okhala ndi zinthu zogwira ntchito ufa. Akupanga / Gasi atomization pulverizing luso latsopano mofulumira solidification luso. Chifukwa cha kuzizira kwakukulu, ufa uli ndi makhalidwe a kukonzanso tirigu, kapangidwe ka yunifolomu komanso kusungunuka kwakukulu.
Kuphatikiza pa zabwino zomwe tafotokozazi, ufa wachitsulo wopangidwa ndi vacuum smelting high-pressure gas atomization uli ndi makhalidwe atatu otsatirawa: ufa woyera, mpweya wochepa; zokolola zambiri za ufa wabwino; mawonekedwe apamwamba sphericity. Zipangizo zamapangidwe kapena zogwirira ntchito zopangidwa kuchokera ku ufawu zimakhala ndi zabwino zambiri kuposa zida wamba potengera mawonekedwe akuthupi ndi mankhwala. Ma ufa opangidwawo amaphatikiza ufa wa superalloy, ufa wopopera wamafuta opopera, ufa wa aloyi wamkuwa ndi ufa wosapanga dzimbiri.
1 Vacuum mpweya atomization ufa mphero ndondomeko ndi zipangizo
1.1 Vuta mpweya atomization ufa mphero ndondomeko
The vacuum air atomization pulverizing njira ndi njira yatsopano yopangidwa mumakampani opanga ufa wazitsulo m'zaka zaposachedwa. Lili ndi ubwino wa zinthu zovuta makutidwe ndi okosijeni, mofulumira kuzimitsidwa ufa zitsulo, ndi mkulu digiri ya zochita zokha. Zomwe zimachitika ndikuti aloyi (chitsulo) ikasungunuka ndikuyengedwa mu ng'anjo yotenthetsera, chitsulo chosungunula chimatsanuliridwa muzitsulo zosungunula zotentha, ndikulowa mu chubu chowongolera ndi nozzle, ndipo kusungunuka kwamadzi kumapangidwa ndi atomu. kuthamanga kwa gasi wothamanga. Ufa wachitsulo wa atomized umalimba ndikukhazikika munsanja ya atomization, ndikugwera mu thanki yotolera ufa.
Atomizing zida, atomizing akupanga ndi zitsulo madzi otaya ndi zitatu zofunika mbali ya mpweya atomization ndondomeko. Mu atomization zida, jekeseni atomizing akupanga Iyamba Kuthamanga ndi interacts ndi jekeseni zitsulo madzi otaya kupanga otaya kumunda. M'munda wothamanga uwu, kutuluka kwachitsulo chosungunuka kumasweka, kukhazikika ndi kulimba, potero kumapeza ufa wokhala ndi makhalidwe ena. Magawo a zida za atomization amaphatikizapo kapangidwe ka nozzle, kapangidwe ka catheter, catheter, etc., mpweya wa atomization ndi magawo ake akupanga zinthu monga akupanga, kuthamanga kwa mpweya, kuthamanga kwa mpweya, etc. katundu, kutentha kwambiri, madzi otaya m'mimba mwake, etc. Akupanga atomization amakwaniritsa cholinga cha kusintha ufa tinthu kukula, tinthu kukula kugawa ndi microstructure ndi kusintha magawo osiyanasiyana ndi kugwirizana.
1.2 Zida zopukutira mpweya wa vacuum
Zida zamakono za vacuum atomization pulverizing makamaka zimaphatikizapo zida zakunja ndi zida zapakhomo. Zida zomwe zimapangidwira kunja zimakhala ndi kukhazikika kwakukulu komanso kuwongolera kwakukulu, koma mtengo wa zipangizo ndi wokwera, ndipo mtengo wokonza ndi kukonza ndi wokwera. Zida zapakhomo ndizotsika mtengo, zokonza ndizotsika, komanso kukonza bwino. Komabe, opanga zida zapakhomo nthawi zambiri sadziwa matekinoloje apamwamba a zida monga ma nozzles a atomiki ndi njira za atomization. Pakalipano, mabungwe ofufuza akunja oyenerera ndi mabizinesi opanga zinthu amasunga ukadaulo wachinsinsi, ndipo magawo enieni komanso otukuka kwambiri sangapezeke kuchokera ku zolemba ndi zovomerezeka. Izi zimapangitsa kuti zokolola za ufa wapamwamba kwambiri zikhale zotsika kwambiri kuti zikhale zotsika mtengo, zomwe ndi chifukwa chachikulu chomwe dziko langa silinathe kupanga mafakitale a ufa wapamwamba ngakhale kuti pali mitundu yambiri ya ufa wa aerosol ndi kafukufuku wa sayansi.
Kapangidwe ka akupanga atomization pulverizing chipangizo tichipeza mbali zotsatirazi: wapakatikati pafupipafupi kupatsidwa ulemu kusungunuka ng'anjo, atagwira ng'anjo, atomization dongosolo, atomization thanki, fumbi zosonkhanitsira dongosolo, akupanga kotunga dongosolo, madzi kuzirala dongosolo, dongosolo ulamuliro, etc.
Pakadali pano, kafukufuku wosiyanasiyana pa aerosolization amayang'ana kwambiri mbali ziwiri. Kumbali imodzi, magawo a kapangidwe ka nozzles ndi mawonekedwe a jet flow amawerengedwa. Cholinga ndi kupeza ubale pakati pa airflow munda ndi nozzle dongosolo, kuti akupanga kufika liwiro pa nozzle kubwereketsa pamene akupanga otaya mlingo ndi yaing'ono, ndipo amapereka ongoyerekeza maziko kamangidwe ndi processing wa nozzle. Kumbali inayi, ubale pakati pa magawo a atomization process ndi katundu wa ufa unaphunziridwa. Cholinga chake ndi kuphunzira zotsatira za magawo a atomization pazigawo za ufa ndi mphamvu ya atomization pamaziko okhudzana ndi nozzle kuti akwaniritse ndikuwongolera kupanga ufa. M'mawu amodzi, kuwongolera zokolola zabwino ufa ndi kuchepetsa kumwa mpweya kumabweretsa chitukuko malangizo a akupanga atomization luso.
1.2.1 Mitundu yosiyanasiyana ya nozzles kwa akupanga atomization
The atomizing mpweya kumawonjezera liwiro ndi mphamvu kudzera nozzle, potero mogwira kuswa zitsulo madzi ndi kukonzekera ufa umene umakwaniritsa zofunika. The nozzle amazilamulira otaya ndi otaya chitsanzo cha atomized sing'anga, ndi mbali yofunika kwambiri mu mlingo wa atomization dzuwa ndi kukhazikika kwa atomization ndondomeko, ndipo n'kofunika luso la akupanga atomization. Pachiyambi cha atomization ya gasi, mawonekedwe a nozzle-free-free ankagwiritsidwa ntchito. Nozzle iyi ndi yosavuta kupanga, yosavuta kutsekedwa, ndipo njira yolamulira ndiyosavuta, koma mphamvu yake ya atomization sipamwamba, ndipo ndiyoyenera kupanga ufa wokhala ndi tinthu tating'ono 50-300 μm. Kuti apititse patsogolo mphamvu ya atomization, ma nozzles oletsa kapena ma nozzles olumikizana mwamphamvu amapangidwa pambuyo pake. The zolimba kapena zoletsa nozzle kufupikitsa mpweya mtunda ndege ndi amachepetsa kinetic mphamvu kutayika mu ndondomeko gasi otaya, potero kuwonjezera liwiro ndi kachulukidwe wa mpweya otaya zikugwirizana ndi zitsulo, ndi kuonjezera zokolola za ufa wabwino.
1.2.1.1 Circumferential Slot Nozzle
Mkulu kuthamanga akupanga akulowa nozzle tangentially. Kenako amatulutsidwa pa liwiro lalikulu kuti apange vortex
Kuti Akhazikitse Zosindikizira za 3D, China Iyenera Kudzipangira Yekha Unyolo Wake Watsopano Ndi Unyolo Wamafakitale
M'zaka ziwiri zapitazi, chitukuko cha mafakitale opangira zowonjezera chakwera mpaka pamlingo wadziko lonse. Zolemba monga "Made in China 2025" ndi "National Additive Manufacturing Industry Development Action Plan (2015-2016)" zatulutsidwa. Makampani opanga zowonjezera akukula mofulumira. Mphamvu zamabizinesi ozikidwa paukadaulo zikukula. Ngakhale izi, chifukwa makampani opanga zinthu ali kumayambiriro kwa chitukuko, amasonyezabe makhalidwe apansi. Akatswiri amavomereza kuti zida zotumizidwa kunja tsopano "zikuukira" msika waku China. Kutengera zida zosindikizira zachitsulo monga mwachitsanzo, mayiko akunja amagwiritsa ntchito malonda ophatikizika azinthu, mapulogalamu, zida ndi njira. dziko langa liyenera kufulumizitsa kafukufuku ndi chitukuko cha matekinoloje oyambilira ndi matekinoloje oyambilira, ndikupanga njira zake zaukadaulo ndi unyolo wamakampani.
Chiyembekezo cha msika ndi chabwino
Malinga ndi lipoti la McKinsey, kupanga zowonjezera zili pachisanu ndi chinayi pakati pa matekinoloje 12 omwe ali ndi vuto losokoneza moyo wa munthu, patsogolo pa zinthu zatsopano ndi mpweya wa shale, ndipo zikunenedwa kuti pofika 2030 kupanga zowonjezera zidzafika A kukula kwa msika pafupifupi $ 1 thililiyoni. Mu 2015, lipotilo linapititsa patsogolo ndondomekoyi, akutsutsa kuti pofika 2020, kutanthauza kuti, zaka zitatu pambuyo pake, kukula kwa msika wapadziko lonse wopangira zowonjezera kungathe kufika phindu la madola 550 biliyoni a US. Lipoti la McKinsey silosangalatsa.
Lu Bingheng, katswiri wamaphunziro ku China Academy of Engineering komanso mkulu wa National Additive Manufacturing Innovation Center, adagwiritsa ntchito "4 ndi theka" kufotokoza mwachidule za msika wamtsogolo wopanga zowonjezera.
Zoposa theka la mtengo wamtengo wapatali m'tsogolomu zapangidwa;
Kuposa theka la kupanga mankhwala ndi makonda;
Zoposa theka la zitsanzo zopangira ndizodzaza ndi anthu;
Zoposa theka la zatsopano zimapangidwa ndi opanga.
Kupanga zowonjezera ndi teknoloji yosokoneza yomwe imatsogolera chitukuko cha makampani opanga zinthu. Ndi luso loyenera kuthandizira kupanga mapangidwe, kupanga makonda, kupanga zatsopano komanso kupanga anthu ambiri. "Chofunika kwambiri, kupanga zowonjezera ndi teknoloji yosowa yomwe imagwirizanitsidwa ndi dziko la dziko langa. Pakalipano, kafukufuku wa China pa kusindikiza kwa 3D ali patsogolo pa dziko lapansi. "
Lu Bingheng adati pakali pano, kudalira zida zazikulu zosindikizira za 3D ndi zida zogaya zomwe dziko langa lokha, China ili m'malo apadziko lonse lapansi pakugwiritsira ntchito zida zazikulu zonyamula katundu zandege, ndipo imagwira ntchito ngati gulu lankhondo. gulu loyamba lothandizira kafukufuku ndi chitukuko cha ndege zankhondo ndi ndege zazikulu. Kuphatikiza apo, titaniyamu alloy zazikuluzikulu zidagwiritsidwa ntchito pofufuza ndi kukonza zida zotsatsira ndege ndi C919.
Pankhani ya kagwiritsidwe ntchito, mphamvu zoyika za zida zamafakitale m'dziko langa zili pachinayi padziko lonse lapansi, koma zida zogulitsira zosindikizira zitsulo zikadali zofooka, ndipo makamaka zimadalira kutulutsa kunja. Komabe, malinga ndi Academician Lu Bingheng, cholinga chonse cha kupanga zowonjezera ku China ndikukwaniritsa gawo lachiwiri lalikulu kwambiri padziko lonse lapansi komanso lachitatu pakupanga zida ndi malonda padziko lonse lapansi mkati mwa zaka 5; ndi yachiwiri pazida zoyikapo zazikulu padziko lonse lapansi, zida zoyambira ndi matekinoloje oyambilira, komanso kugulitsa zida mkati mwa zaka 10. Pezani "Made in China 2025" mu 2035.
Chitukuko cha mafakitale chikufulumira
Zambiri zikuwonetsa kuti kukula kwakukula kwa msika wazinthu zowonjezera pazaka zitatu zapitazi. Chitukuko chamakampaniwa ku China ndichokwera kuposa chapadziko lonse lapansi.
Signage: Nthawi zambiri zimatanthawuza zomwe zimachitika kuwongolera machitidwe ena okhazikika mkati mwasukulu
Zizindikiro, monga: zizindikiro za maluwa ndi udzu, palibe zizindikiro zokwera, etc. Kutsika, koma m'munda wautumiki, kukula kwachangu kumathamanga kwambiri chifukwa cha kusintha kwa kuzindikira kwa makasitomala. "Makamaka pokonza ndi kupanga zinthu, kuchuluka kwa madongosolo athu kuwirikiza kawiri." Weinan 3D Printing Industry Cultivation Base m'chigawo cha Shaanxi, mothandizidwa ndi boma la m'deralo, yasintha ubwino wa teknoloji yosindikizira ya 3D kukhala ubwino wa mafakitale ndikulimbikitsa kukweza ndi kusintha kwa mafakitale achikhalidwe. Chitsanzo chodziwika bwino cha chitukuko cha magulu.
Kuyang'ana pa lingaliro mafakitale makulitsidwe a "3D yosindikiza +", sikungokulitsa makampani osindikizira a 3D, koma kuyang'ana kwambiri kupanga zida zosindikizira za 3D, kafukufuku ndi chitukuko ndi kupanga zida zachitsulo zosindikizira za 3D, ndi maphunziro. ya luso logwiritsa ntchito kusindikiza la 3D. Zokhazikika m'mafakitale otsogola am'deralo, kuyang'ana pa kukhazikitsidwa kwa ntchito zowonetsera zosindikizira za 3D, kufulumizitsa kuphatikizika kwa kusindikiza kwa 3D ndi mafakitale azikhalidwe, ndikukhazikitsa zosindikiza za 3D + zama mafakitale monga kusindikiza kwa 3D + ndege, magalimoto, chikhalidwe ndi kulenga, kuponyera, maphunziro, etc., mothandizidwa ndi kusindikiza 3D Ubwino wa luso kusindikiza, kuthetsa mavuto luso ndi mfundo zowawa za mafakitale chikhalidwe, kusintha ndi kukweza mafakitale chikhalidwe, ndi kuyambitsa ndi incuate mitundu yosiyanasiyana ya mabizinesi ang'onoang'ono ndi sing'anga-kakulidwe luso. .
Malinga ndi ziwerengero, kuyambira Meyi 2017, kuchuluka kwa mabizinesi afika 61, ndipo ma projekiti opitilira 50 monga nkhungu za 3D, 3D, makina amakampani a 3D, zida za 3D, ndi ma projekiti azikhalidwe ndi kulenga a 3D asungidwa, omwe akuyembekezeka kukhazikitsidwa. Zikuyembekezeka kuti pakutha kwa chaka, kuchuluka kwa mabizinesi kupitilira 100.
Kuyambitsa unyolo waukadaulo ndi unyolo wamakampani
Ngakhale kuti dziko langa likuchulukirachulukira ndikupanga makampani opanga zinthu, makampaniwa akadali m'gawo loyambirira lachitukuko ndipo akadali ndi mawonekedwe otsika. Komabe, kusowa kwa kukhwima kwaukadaulo, mtengo wokwera wogwiritsa ntchito, komanso kuchuluka kwa ntchito kwapangitsa kuti makampani onse akhale "ochepa, omwazikana komanso ofooka". Ngakhale makampani ambiri ayamba kuyika phazi pantchito yopangira zowonjezera, pali kusowa kwa makampani otsogola Oyendetsedwa, kukula kwamakampani ndi kochepa. Katswiri wamaphunziro Lu Bingheng ananena mosabisa kanthu kuti monga imodzi mwamakina ofunikira kwambiri pakusintha kwa mafakitale m'tsogolomu, chitukuko cha zopangira zowonjezera chiyenera kufulumizitsidwa, chifukwa ukadaulo wosindikiza wa 3D uli munthawi yaukadaulo, nthawi yoyambira makampani, ndi nthawi ya "staking" ya mabizinesi. Kufunika kwakukulu kwa msika kumatha kuyendetsa chitukuko chaukadaulo ndi gawo la zida, zomwe ziyenera kutetezedwa ndikugwiritsidwa ntchito mokwanira kuwongolera ndikuthandizira kupanga zida zathu.
Tsopano zida zotumizidwa kunja "zikuukira" msika waku China. Pazida zosindikizira zachitsulo, mayiko akunja amagulitsa zinthu zambiri, mapulogalamu, zida ndi njira. Makampani aku China ayenera kupanga matekinoloje oyambira ndi matekinoloje oyambilira kuti apange zatsopano zawo komanso unyolo wamafakitale.
Ogwira ntchito m'mafakitale adanenanso kuti makampani osindikizira a 3D omwe alipo pano, kuchuluka kwa kafukufuku waukadaulo ndi chitukuko kwagwiritsidwa ntchito kwambiri pamakampani, ndipo zopambana zambiri zaukadaulo zimangokhala mu labotale. Zifukwa zazikulu za vutoli ndi izi: choyamba, chifukwa cha miyezo yosiyanasiyana, kupeza Ziyeneretso sizili zangwiro, ndipo pali zolepheretsa zosaoneka kuti zilowe; chachiwiri, mabungwe kafukufuku wa sayansi ndi mabizinezi alibe zotsatira sikelo, iwo ali mu mkhalidwe kumenyana okha, alibe ufulu kulankhula mu zokambirana za mafakitale, ndipo iwo ali pachiwopsezo; Makampani atsopanowa sakumveka bwino, ndipo pali zovuta kapena kusamvetsetsana, zomwe zimabweretsa kuyenda pang'onopang'ono kwaukadaulo.
Chitukuko cha Atomization Pulverizing Equipment M'tsogolomu
Pali zofooka zambiri pakumvetsetsa kwaukadaulo wosindikiza wa 3D m'mbali zonse zamakampani opanga ku China. Kutengera momwe zinthu ziliri pachitukuko, mpaka pano kusindikiza kwa 3D sikunakwaniritse chitukuko chokhwima, kuchokera ku zida kupita kuzinthu kupita kuzinthu zomwe zidakali mu "chidole chapamwamba". Komabe, ku boma kuti mabizinezi ku China, ziyembekezo chitukuko cha luso kusindikiza 3D ambiri anazindikira, ndi boma ndi anthu ambiri kulabadira zotsatira za tsogolo 3D kusindikiza zitsulo atomization pulverizing zipangizo luso pa kupanga dziko langa alipo, chuma, ndi zitsanzo zopanga.
Malinga ndi kafukufuku kafukufuku, pakali pano, dziko langa kufuna 3D luso kusindikiza si anaikira zida, koma zimaonekera mu zosiyanasiyana 3D kusindikiza consumables ndi kufunika ntchito bungwe processing. Makasitomala akumafakitale ndiye mphamvu yayikulu pakugula zida zosindikizira za 3D mdziko langa. Zida zomwe amagula zimagwiritsidwa ntchito makamaka muzoyendetsa ndege, zamlengalenga, zamagetsi, kayendedwe, kamangidwe, luso la chikhalidwe ndi mafakitale ena. Pakali pano, mphamvu yoyika ya osindikiza a 3D m'mabizinesi aku China ndi pafupifupi 500, ndipo kukula kwa chaka ndi pafupifupi 60%. Ngakhale zili choncho, kukula kwa msika wamakono ndi pafupifupi 100 miliyoni yuan pachaka. Kufunika kwa R&D ndi kupanga zida zosindikizira za 3D kwafika pafupifupi yuan biliyoni imodzi pachaka. Ndi kutchuka ndi kupita patsogolo kwaukadaulo wa zida, sikelo idzakula mwachangu. Panthawi imodzimodziyo, ntchito zosindikizira za 3D zokhudzana ndi kusindikiza ndizodziwika kwambiri, ndipo othandizira ambiri osindikizira a 3D Kampani yazida ndi yokhwima kwambiri mu ndondomeko ya laser sintering ndi kugwiritsa ntchito zipangizo, ndipo imatha kupereka ntchito zakunja. Popeza mtengo wa chipangizo chimodzi nthawi zambiri umaposa 5 miliyoni yuan, kuvomerezedwa kwa msika sikokwera, koma ntchito yokonza bungwe ndiyotchuka kwambiri.
Zambiri mwazinthu zomwe zimagwiritsidwa ntchito m'dziko langa la 3D kusindikiza zitsulo za atomization pulverizing zimaperekedwa mwachindunji ndi opanga ma prototyping mwachangu, ndipo kuperekedwa kwa chipani chachitatu kwazinthu zonse sikunakwaniritsidwe, zomwe zimapangitsa kuti pakhale ndalama zambiri. Panthawi imodzimodziyo, palibe kafukufuku wokonzekera ufa woperekedwa ku kusindikiza kwa 3D ku China, ndipo pali zofunikira zokhwima pakugawa kukula kwa tinthu ndi oxygen. Magawo ena amagwiritsa ntchito ufa wamba wamba m'malo mwake, womwe uli ndi zovuta zambiri.
Kupanga ndi kupanga zinthu zosunthika kwambiri ndiye chinsinsi cha kupita patsogolo kwaukadaulo. Kuthetsa mavuto a magwiridwe antchito ndi mtengo wazinthu kudzalimbikitsa chitukuko chaukadaulo wachangu wa prototyping ku China. Pakalipano, zipangizo zambiri zomwe zimagwiritsidwa ntchito mu teknoloji ya 3D yosindikizira mofulumira m'dziko langa zimayenera kutumizidwa kuchokera kunja, kapena opanga zida ayikapo mphamvu zambiri ndi ndalama zopangira izo, zomwe zimakhala zodula, zomwe zimapangitsa kuti pakhale ndalama zowonjezera, pamene zida zapakhomo zomwe zimagwiritsidwa ntchito pamakinawa zimakhala ndi mphamvu zochepa komanso zolondola. . Kukhazikitsa kwazinthu zosindikizira za 3D ndikofunikira.
Titaniyamu ndi titaniyamu aloyi ufa kapena faifi tambala ndi cobalt-based superalloy ufa ndi otsika okosijeni, tinthu kukula ndi mkulu sphericity chofunika. The ufa tinthu kukula makamaka -500 mauna, okhutira mpweya ayenera kukhala m'munsi kuposa 0.1%, ndi tinthu kukula yunifolomu Pakali pano, mkulu-mapeto aloyi ufa ndi kupanga zida akadali makamaka kudalira kunja. M’maiko akunja, kaŵirikaŵiri zipangizo ndi zipangizo zimasonkhanitsidwa ndi kugulitsidwa kuti apeze phindu lalikulu. Mwachitsanzo, potengera ufa wa faifi tambala, mtengo wa zinthu zopangira ndi pafupifupi 200 yuan/kg, mtengo wa zinthu zapakhomo nthawi zambiri umakhala 300-400 yuan/kg, ndipo mtengo wa ufa wotumizidwa kunja nthawi zambiri umaposa 800 yuan/kg.
Mwachitsanzo, chikoka ndi kusinthika kwa kapangidwe ufa, inclusions ndi katundu thupi pa umisiri wogwirizana wa 3D kusindikiza zitsulo atomization ufa mphero zida. Choncho, poona zofunika ntchito okhutira otsika mpweya ndi zabwino tinthu kukula ufa, akadali kofunika kuchita kafukufuku ntchito monga zikuchokera kapangidwe titaniyamu ndi titaniyamu aloyi ufa, mpweya atomization ufa mphero luso la tinthu kukula tinthu ufa, ndi chikoka cha makhalidwe ufa pa ntchito mankhwala. Chifukwa cha kuchepa kwa luso la mphero ku China, n'zovuta kukonzekera ufa wonyezimira pakali pano, zokolola za ufa ndizochepa, ndipo zomwe zili ndi mpweya ndi zonyansa zina ndizokwera. Panthawi yogwiritsira ntchito, kusungunuka kwa ufa kumakhala kosavuta kusagwirizana, zomwe zimapangitsa kuti pakhale kuchuluka kwa oxide inclusions ndi zinthu zowonda kwambiri muzogulitsa. Mavuto aakulu a zoweta aloyi ufa ali mu khalidwe mankhwala ndi mtanda bata, kuphatikizapo: ① bata la zigawo ufa (chiwerengero inclusions, yunifolomu zigawo zikuluzikulu); ② ufa thupi Kukhazikika kwa magwiridwe antchito (tinthu kukula kugawa, kapangidwe ka ufa, fluidity, chiŵerengero chotayirira, etc.); ③ vuto la zokolola (otsika zokolola za ufa mu yopapatiza tinthu kukula gawo), etc.
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