Opaleshoni Yaukadaulo Wapamwamba "Yowonjezera Moyo" wa Maboiler a Magetsi: Kukambirana Mwachidule za Ukadaulo wa Laser wa Makhoma Oziziritsidwa ndi Madzi

Pakati pa fakitale yamagetsi yamakono pali nyumba yaikulu—chotenthetsera. "Mtima" wake, womwe ndi khoma lamkati la chipinda choyaka moto, si khoma la njerwa wamba monga momwe tingaganizire, koma "khoma lozizira ndi madzi" lopangidwa ndi mapaipi ambiri achitsulo omangidwa bwino. Khoma lapaderali, lomwe lili ndi madzi ozizira mkati ndikuyang'anizana ndi malawi amphamvu, ouma kunja, limayamwa kutentha kwakukulu usana ndi usiku, kukhala mzere woyamba wodzitetezera popanga magetsi.

Komabe, chinthu chofunikira ichi chimakumana ndi mavuto aakulu chaka chonse. Monga pansi pa mphika womwe umayaka nthawi zonse pa chitofu, machubu a khoma oziziritsidwa ndi madzi amapirira kutsukidwa kwa mpweya wotentha kwambiri komanso kukhudzidwa ndi fumbi la malasha sekondi iliyonse. Chovuta kwambiri ndichakuti zigawo zovuta za sulfure ndi chlorine zomwe zili mumafuta zimagwirizana ndi chitsulo cha khoma la chubu kutentha kwambiri, zomwe zimapangitsa kuti "ziwonongeke kutentha kwambiri." Pakapita nthawi, khoma la chubu lolimba poyamba "limadyedwa," pang'onopang'ono, limakhala lochepa thupi komanso lofooka, zomwe zingayambitse ngozi yophulika kwa chubu. Izi zikachitika, zikutanthauza kuti chipangizo chonsecho chidzatsekedwa mosakonzekera, zomwe zimapangitsa kuti ndalama za tsiku ndi tsiku ziwonongeke zomwe zingafikire mamiliyoni ambiri a yuan.

Kale, ogwira ntchito pamakina amagetsi odziwa bwino ntchito ankagwiritsa ntchito njira ziwiri pothana ndi "kuwonongeka kotere": imodzi inali "kukonza," komwe kunkaphatikizapo kusintha chitoliro chonse chachitsulo chomwe chinawonongeka mwachindunji—njira yogwira ntchito yambiri, yotenga nthawi, komanso yokwera mtengo; ina inali "kugwiritsa ntchito pulasitala wopangidwa ndi mankhwala," pogwiritsa ntchito njira zachikhalidwe zowotcherera kuti alumikize wosanjikiza wa zinthu zosatha pa malo owonongeka. Komabe, "pulasitala wachikhalidwe" uwu unali ndi zotsatirapo zoyipa: kutentha kwambiri komwe kumabwera panthawi yowotcherera, monga "kutentha kwa chitsulo," kunapangitsa kuti mapaipi asinthe mosavuta komanso kuti pakhale ming'alu yatsopano; komanso, wosanjikiza wa cladding sunagwirizane mofanana ndi substrate, zomwe zinapangitsa kuti pakhale kusungunuka kwakukulu, monga inki yosakanizidwa ndi madzi, zomwe zinachepetsa kwambiri magwiridwe ake, ndipo vutoli nthawi zambiri linkabwereranso pakapita nthawi yochepa.

Kodi pali opaleshoni yolondola, yofatsa, komanso yolimba kwambiri "yokonzanso zinthu zomwe sizimawononga kwambiri"? Yankho lake ndi ukadaulo wa laser cladding.

Mungaganize kuti ndi "chosindikizira chachitsulo cha 3D" chapamwamba kwambiri. Mtambo wa laser wamphamvu kwambiri umagwira ntchito ngati "scalpel," womwe umawunikira bwino pamwamba pa khoma la chitoliro lomwe likufunika kukonzedwa, nthawi yomweyo umapanga "dziwe losungunuka." Nthawi yomweyo, ufa wosalala kwambiri wa aloyi, wogwirizana bwino ndi khoma la chitoliro, umalowetsedwa bwino mu "dziwe losungunuka" ili kudzera mu njira yapadera yotumizira. Ufa ndi gawo lapansi, mu wosanjikiza woonda, zimasungunuka mwachangu, zimazizira, ndikulimba nthawi imodzi, ndikupanga chophimba choteteza champhamvu cholimba, chofanana, komanso cholumikizidwa ndi zitsulo.

Ubwino wa ukadaulo uwu ndi wosintha kwambiri:

Choyamba, kuvulala kochepa. Mphamvu ya laser yochuluka kwambiri imapangitsa kuti kutentha kulowe pang'ono poyerekeza ndi momwe zimagwiritsidwira ntchito powotcherera arc, zomwe zimapangitsa kuti ntchito yogwirira ntchito isasinthe komanso kuti iwonongeke, zomwe zimapangitsa kuti "kukonzanso kusakhale kovuta kwambiri."

Chachiwiri, kugwirizana bwino kwambiri. Chigoba cha denga ndi pansi pake zimalumikizidwa mwamphamvu ndi zitsulo ndipo sizingasunthike. Kapangidwe kake kolimba komanso kupendekeka kochepa kwambiri kumagwira ntchito ngati "chida choteteza diamondi" chosalowa m'malo mwa khoma loziziritsidwa ndi madzi.

Chachitatu, magwiridwe antchito abwino kwambiri. Tikhoza "kukonza" kapangidwe ka ufa wa aloyi malinga ndi zosowa za dzimbiri kapena kukana kukalamba, ndikupanga chophimba chomwe dzimbiri ndi kukana kukalamba zimaposa kwambiri chitolirocho, zomwe zimakulitsa kwambiri moyo wa ntchito ya zigawo zake.

Chachinayi, kugwira ntchito bwino kwambiri. Ntchito yonseyi imayendetsedwa ndi maloboti kapena makina a CNC, okhala ndi mphamvu zambiri zodzichitira zokha komanso liwiro lokonza mwachangu, zomwe zimachepetsa nthawi yomwe fakitale yamagetsi imagwirira ntchito.

Pakadali pano, ukadaulo wa laser cladding wakhala njira yodziwika bwino komanso yotchuka kwambiri pakukonza boiler yamagetsi. Sikuti ndi "kukonza" kokha, koma "kusintha magwiridwe antchito." Mwa kupereka chitetezo cha "zida za laser" ku machubu atsopano ozizira ndi madzi, kapena kulowererapo nthawi yomwe machubu akale amawonongeka koma osalowa, imatha kukulitsa moyo wa zida kangapo, makamaka kukonza chitetezo ndi ndalama zogwirira ntchito za chipangizocho.

Pomaliza, ukadaulo wofanana ndi wa "Iron Man", wokhala ndi kulondola kwake, kugwira ntchito bwino, komanso kulimba kwake, ukuteteza magwiridwe antchito otetezeka a ma boiler amagetsi, kuteteza maziko athu amagetsi, ndipo ndi chida champhamvu chokwaniritsira kukonzanso kobiriwira komanso kuchepetsa ndalama zamagetsi.