Chopingasa Vacuum Continuous Casting Machine(HVCCM) ndi chipangizo cholondola chomwe chimagwiritsidwa ntchito mumakampani opanga zitsulo popanga zinthu zachitsulo zapamwamba kwambiri. Ukadaulo uwu wasintha momwe chitsulo chimapangidwira ndipo umapereka zabwino zambiri kuposa njira zachikhalidwe zopangira zitsulo. M'nkhaniyi, tikambirana mfundo za njira, zigawo zake ndi momwe amagwiritsidwira ntchito ma horizontally vacuum continuous casters.
Dziwani zambiri za kuponyera kosalekeza kwa vacuum kopingasa
Musanaphunzire mfundo za ndondomekoyi, ndikofunikira kumvetsetsa tanthauzo la kuponya mosalekeza kwa vacuum continuous. Njirayi imaphatikizapo kuponya chitsulo chosungunuka nthawi zonse kukhala cholimba pamene mukusunga malo osungira vacuum. Cholinga chachikulu ndikupanga zinthu zachitsulo zoyera kwambiri zomwe zili ndi zolakwika zochepa, zomwe ndizofunikira kwambiri m'mafakitale monga ndege, magalimoto ndi zamagetsi.
Zigawo zofunika kwambiri za HVCCM
Ng'anjo: Njirayi imayamba ndi ng'anjo pomwe zinthu zopangira zimatenthedwa mpaka kufika poti zasungunuka. Ng'anjo nthawi zambiri imakhala ndi induction heating kapena electric arc technology kuti zitsimikizire kuti kutentha kuli kofanana.
Ng'anjo Yotenthetsera: Chitsulo chosungunuka chikasungunuka, chimasamutsidwira ku ng'anjo yosungiramo zinthu. Chitsulocho chimasunga kutentha kwa chitsulo chosungunukacho ndikuonetsetsa kuti chimakhalabe chamadzimadzi mpaka chitakonzeka kuponyedwa.
Kuponyera Nkhungu: Chifaniziro chopangira zinthu ndi gawo lofunika kwambiri la HVCCM. Chapangidwa kuti chipereke mawonekedwe ku chitsulo chosungunuka pamene chikulimba. Chifaniziro nthawi zambiri chimapangidwa kuchokera ku zipangizo zapamwamba zomwe zimatha kupirira kutentha kwambiri ndi kupsinjika.
Chipinda Chotsukira: Chipinda chotsukira mpweya ndi komwe kumapangidwira kuponyera mpweya weniweni. Mwa kupanga malo otsukira mpweya, makinawo amachepetsa kupezeka kwa mpweya ndi zinyalala zomwe zingayambitse zolakwika mu chinthu chomaliza.
Dongosolo Loziziritsa: Chitsulo chosungunuka chikathiridwa mu chikombole, chimayamba kuzizira ndi kuuma. Dongosolo loziziritsira limaonetsetsa kuti chitsulocho chimazizira mofanana, zomwe zimaletsa kusinthika kapena kusweka.
Zipangizo zodulira ndi zomalizira: Pambuyo polimba, chinthu chopangidwa mosalekeza chimadulidwa kutalika kofunikira ndikumalizidwa kuti chikwaniritse mawonekedwe ofunikira pamwamba.
Mfundo yaikulu ya njira ya HVCCM
Mfundo ya ndondomeko ya makina oponyera osalekeza osagwedezeka angagawidwe m'magawo angapo ofunikira:
1. Kusungunula ndi Kuteteza Kutentha
Njirayi imayamba ndi zinthu zopangira kusungunuka mu uvuni. Uvuniwo umapangidwa kuti ufike kutentha kwambiri mwachangu komanso moyenera. Chitsulocho chikasungunuka, chimasamutsidwira ku uvuni wosungiramo zinthu komwe chimasungidwa kutentha kofanana. Gawoli ndi lofunika kwambiri chifukwa limaonetsetsa kuti chitsulo chosungunukacho chili chofanana komanso chopanda zodetsa.
2. Kupanga vacuum
Ntchito yoponya isanayambe, chotsukira mpweya chimapangidwa m'chipinda chopopera mpweya. Izi zimachitika pogwiritsa ntchito chotsukira mpweya kuti muchotse mpweya ndi mpweya wina m'chipindamo. Malo opopera mpweya ndi ofunikira kuti mupewe kuipitsidwa ndi kuipitsidwa kwa chitsulo chosungunuka, zomwe zingayambitse zolakwika mu chinthu chomaliza.
3. Kuthira chitsulo chosungunuka
Chitsulo chotsukira chikakhazikika, chitsulo chosungunuka chimathiridwa mu chikombole. Kapangidwe ka chikombole kamalola kuti chitsulo chiziyenda mosalekeza chomwe ndi chizindikiro cha njira ya HVCCM. Pakutsanulira, kusamala kumachitidwa kuti chitsulocho chizidzaza chikombole mofanana ndipo palibe kugwedezeka komwe kungabweretse thovu la mpweya.
4. Kulimbitsa
Pamene chitsulo chosungunuka chikudzaza nkhungu, chimayamba kuzizira ndi kuuma. Njira yoziziritsira imayendetsedwa mosamala kuti zitsimikizire kuti zimauma mofanana. Malo osungira mpweya ndi ofunika kwambiri pano chifukwa amathandiza kusunga kutentha kosasintha komanso kupewa kupangika kwa thovu.
5. Kubweza ndalama mosalekeza
Chimodzi mwa zinthu zomwe zimasiyanitsa HVCCM ndi kuchotsa chitsulo cholimba kuchokera mu nkhungu mosalekeza. Pamene chitsulocho chikulimba, chimakokedwa pang'onopang'ono kuchokera mu nkhungu pa liwiro lolamulidwa. Njira yopitilirayi imapanga zinthu zachitsulo zazitali zomwe zimatha kudulidwa malinga ndi kukula kwake.
6. Kudula ndi kumaliza
Chitsulo chikachotsedwa kutalika kofunikira, chimadulidwa pogwiritsa ntchito zida zapadera zodulira. Njira zomalizirira zingaphatikizepo kukonza pamwamba, kukonza makina kapena njira zina kuti zikwaniritse zofunikira. Kenako chinthu chomaliza chimafufuzidwa ngati chili bwino komanso chokhazikika.
Ubwino wa kuponyera kosalekeza kwa vacuum
Makina oponyera opitilira muyeso a vacuum ali ndi ubwino wotsatira poyerekeza ndi njira zachikhalidwe zoponyera:
Kuyera Kwambiri: Malo osungira mpweya amachepetsa kupezeka kwa mpweya ndi zinyalala, zomwe zimapangitsa kuti zitsulo zikhale zoyera kwambiri.
Zofooka Zochepa: Njira yowongolera yozizira ndi kuuma imachepetsa kuthekera kwa zolakwika monga ma pores ndi zosakaniza.
Kupanga Kosalekeza: Thekuponyera kosalekezaNjirayi imatha kupanga zitsulo zazitali bwino, kuchepetsa zinyalala ndikuwonjezera zokolola.
KUGWIRITSA NTCHITO POSAGWIRITSA NTCHITOHVCCM ingagwiritsidwe ntchito pa zitsulo zosiyanasiyana, kuphatikizapo aluminiyamu, mkuwa ndi zitsulo zapadera, zomwe zimapangitsa kuti ikhale chisankho chosiyanasiyana kwa opanga.
Kugwiritsa Ntchito Mtengo MwanzeruNgakhale kuti ndalama zoyambira mu ukadaulo wa HVCCM zitha kukhala zambiri, ndalama zomwe zimasungidwa kwa nthawi yayitali pamitengo yazinthu ndi kupititsa patsogolo magwiridwe antchito nthawi zambiri zimaposa ndalama izi.
Kugwiritsa ntchito HVCCM
Yopingasamakina oponyera osalekeza opukutiraamagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, kuphatikizapo:
Zamlengalenga: Zitsulo zoyera kwambiri ndizofunikira kwambiri pazinthu zamlengalenga komwe magwiridwe antchito ndi kudalirika ndizofunikira kwambiri.
MagalimotoMakampani opanga magalimoto amafuna zinthu zachitsulo zapamwamba kwambiri kuti apange ziwalo za injini, zida zotumizira ndi zinthu zina zomangira.
ZAMAGALAMUMakampani opanga zamagetsi amadalira zitsulo zoyera kwambiri popanga ma circuit board, zolumikizira ndi zinthu zina.
Zipangizo Zachipatala: Gawo la zamankhwala limafuna zipangizo zomwe zimakwaniritsa miyezo yokhwima kwambiri, zomwe zimapangitsa HVCCM kukhala yoyenera kupanga zida zamankhwala.
Pomaliza
Ma casters okhazikika a vacuum opingasa akuyimira kupita patsogolo kwakukulu muukadaulo wopangira zitsulo. Pomvetsetsa mfundo za njirayi ndi zinthu zosiyanasiyana zomwe zikukhudzidwa, opanga angagwiritse ntchito ukadaulo uwu kupanga zinthu zachitsulo zapamwamba kwambiri zomwe zili ndi zolakwika zochepa. Pamene mafakitale akupitilizabe kufunafuna chiyero chapamwamba ndi magwiridwe antchito kuchokera ku zipangizo, HVCCM idzakhala ndi gawo lofunika kwambiri pakukwaniritsa zosowa izi. Ndi zabwino zake zambiri komanso ntchito zosiyanasiyana, ma casters okhazikika a vacuum opingasa apitiliza kukhala maziko a zitsulo zamakono.
Nthawi yotumizira: Okutobala-16-2024
