Wina akalemba 'kuponya mchenga pafupi ndi ine' mu bar yofufuzira, ndimapeza. Ayenera kuti ali omangika, mwina kanyumba kakang'ono kamene kamathamangira mphindi yomaliza, kapena wokonda kuchita masewero akuyamba ntchito. Lingaliro lanthawi yomweyo ndikuyandikira - pezani mwachangu, sungani potumiza. Koma nazi zomwe ndaphunzira kwa zaka zambiri: kuti kufufuza nthawi zambiri kumakhala chiyambi cha kusamvana. Kuponya mchenga si chinthu chimodzi chokha ngati mkaka. Simungoyang'ana thumba la mchenga; mukuyang'ana gulu linalake, lopangidwa mwaluso ndi nambala yoyenera yambewu ya AFS, dongo, ndi chinyezi chachitsulo ndi njira yanu. Gawo lapafupi ndi ine likhoza kukhala msampha, zomwe zimabweretsa kusagwirizana pa khalidwe lomwe limawononga kutsanulira mofulumira kuposa chirichonse. Ndawonapo masitolo akugwira mchenga uliwonse wa silika womwe angapeze, koma kuti ayang'ane ndi zowonongeka zowonongeka ndi zowonongeka chifukwa kagawidwe ka tirigu kunali kolakwika pakugwiritsa ntchito kwawo. Kusaka kwenikweni kuyenera kukhala kwa mchenga woyenera, ndiye dziwani mayendedwe.
Maganizo Olakwika Okhudza Zogula Zam'deralo
Vuto lalikulu kwambiri loyika patsogolo pafupi ndi ine ndikungoganiza kuti mchenga wonse umapangidwa mofanana. M’masiku anga oyambirira, ndinapanga cholakwa chimenecho. Tinkafuna mchenga wobiriwira wopangira chitsulo, ndipo wogulitsa m'deralo anali ndi mchenga woumba. Zinapezeka kuti zidapangidwa makamaka kuti zikhale zopanda chitsulo, zopangira aluminiyamu. Binder system ndi refractoriness sanali mpaka kutentha kwachitsulo. Nkhunguzo zinakokoloka, ndipo tinali ndi bwalo lodzaza ndi zidutswa za zidutswa. Linali phunziro lofunika kwambiri. Kupezeka kwanuko nthawi zambiri kumatanthawuza kusakanikirana kwa mchenga, komwe kuli koyenera ku ntchito zoyambira koma kubetchera ntchito yolondola kapena zosakaniza zina monga zosapanga dzimbiri kapena zopangira faifi tambala. Muyenera kufananiza dongosolo la mchenga - silicate, resin-bonded, furan - ndi kutentha kwachitsulo ndi kutentha komwe kumafunikira.
Apa ndipamene zokumana nazo zimakhala zosavuta. Pakupanga nkhungu, mwachitsanzo, simukugwiritsa ntchito mchenga wamba mumchenga wobiriwira. Mukugwiritsa ntchito mchenga wa silika wokhala ndi utomoni womwe umapanga chipolopolo chopyapyala, cholimba. Ubwino wa mchenga wophimbidwa kale ndi wofunika kwambiri. Malo a miyala am'deralo sadzakhala nazo zimenezo. Nthawi zambiri mumazipeza kuchokera kwa akatswiri apadera, ndipo zimatumizidwa mkati. Kufupi ndi ine komweko ndi nkhokwe yanu yosungiramo zinthu, osati mgodi. Chifukwa chake nthawi yosaka, ngakhale ili yomveka kwa wina wakunja kwamakampani, imaloza njira yothetsera mwina 20% ya mchenga wotayira - kuchuluka kwa ntchito yamchenga wobiriwira. Kwa ena, ndizosocheretsa.
Ndikukumbukira ntchito yopangira pampu muzitsulo zosapanga dzimbiri. Makasitomala adapereka aloyi, koma tidayenera kusankha njira yopangira. Tinasankha makina a furan osaphika kuti akhale olondola kwambiri. Kuchera mchenga kumaloko kunali kosatheka; kuyera kwenikweni, mchenga wa silika wocheperako ndi furan resin catalyst system adachokera kwa ogulitsa mankhwala odzipereka kumayiko ochepa. Zomwe zili pafupi ndi ine zinalibe ntchito. Chofunikira kwambiri chinali pepala lachidziwitso chaukadaulo komanso magwiridwe antchito otsimikizika a combo ya mchenga / utomoni wokhala ndi ma aloyi osinthika. Kuyesa kulowetsa m'malo mwako, njira yotsika mtengo kukanayika pachiwopsezo chonyamula sulfure komanso kuchitapo kanthu kowopsa kwa mchenga wachitsulo.
Pamene Pafupi Ndi Ine Zimamveka
Izi sizikutanthauza kuti magwero amchenga am'deralo alibe ntchito. Iwo ndi ofunikira pa ntchito yokwera kwambiri, yotsika kwambiri. Ngati mukupanga makina opangira ng'oma zodulira chitsulo chotuwira, kugwiritsa ntchito mchenga wobiriwira wobiriwira nthawi zonse ndikofunikira pazachuma. Mfungulo ndikukhala ndi mgwirizano, osati kungofufuza mchenga pafupi ndi ine. Mufunika wogulitsa amene amamvetsetsa zowongolera mchenga wanu: kukhazikika, kulimba kwamphamvu, chinyezi, komanso kutayika pakuyatsa. Ayenera kukhala okhoza kupereka mankhwala osasinthasintha ndipo nthawi zambiri amapereka chithandizo chaukadaulo pamakina obwezeretsanso.
The logistics ndi wosatsutsika. Mchenga wochuluka kuchokera pa mtunda wa makilomita 50 ndi wotsika mtengo kusiyana ndi kuchoka pa mtunda wa makilomita 500. Powonjezera mchenga wa dongosolo lanu, kuwonjezera mchenga watsopano kuti muyendetse dongo, kapena zazikulu, zopangira mchenga kamodzi kamodzi, wogulitsa wodalirika wam'deralo ndi golide. Koma inu mumawatsutsa. Mumayesa zomwe zili mumchenga wawo wa silika, momwe amapumira, kusanthula kwake pazenera. Simumangoyitanitsa chifukwa ili pafupi. Ndapanga maubwenzi ndi makampani angapo am'deralo kwazaka zambiri. Amadziwa kuti ndikufunika AFS GFN yeniyeni, ndipo amandiikira nthiti. Ndiwo mtundu wosinthika wa kuponya mchenga pafupi ndi ine—ndi malo osanjidwa, akumaloko.
Chitsanzo chimodzi chothandiza: ntchito zokonza mwachangu. Ntchito yokumba migodi m'deralo inafunikira nyumba yosungiramo zida zosinthira. Nthawi yopuma inali masauzande pa ola. Titha kuyipanga mwachangu, koma timafunikira matani angapo amchenga wopangira botolo. Ndipamene wogulitsa mchenga wochuluka m'deralo adapulumutsa tsikulo. Tidagwiritsa ntchito mchenga wowoneka bwino wa silika pothandizira, kuphatikizika ndi kusakaniza kwathu koyang'anizana ndi mchenga kuti tifotokozere zatsatanetsatane. Mchenga wochuluka wapafupi ndi ine umagwira ntchito yokulirapo komanso yothandiza pazachuma komanso mwachangu, pomwe mchenga wathu woyang'anizana ndi wowongolera umatsimikizira kutulutsa kwapamwamba. Ndi za Strategic layering.
Malingaliro Aukadaulo Opitilira Geography
Kupitilira kupitilira mchenga wobiriwira, zowunikira zaukadaulo zimachotsa zomwe zili pafupi ndi ine. Tengani Investment casting. Chinthu chachikulu cha nkhungu ndi slurry, osati mchenga wosasunthika. Chipilala chomwe chimagwiritsidwa ntchito kuvala zipolopolo za ceramic nthawi zambiri chimakhala mchenga wa silika kapena zircon, womwe umasankhidwa chifukwa chokana kutenthedwa ndi kutentha komanso kusakhazikika kwamankhwala. Izi ndi zida zapadera zokhala ndi maunyolo apadziko lonse lapansi. Kusaka kwanu sikuponya mchenga pafupi ndi ine; ndizogawa ufa wa zircon woyengedwa kwambiri kapena silika stucco, 50-80 mesh. Proximity ndi kachinthu kakang'ono kamene kali papepala.
Momwemonso, poponya thovu lotaika, pamafunika mchenga wouma, wosamangika womwe umayenda bwino kwambiri kuti mudzaze pabowo lozungulira chithovucho. Nthawi zambiri pamafunika mchenga wozungulira, wozungulira kuti uchepetse kugundana ndikuwonetsetsa kudzazidwa kwathunthu. Mchenga uwu ungafunike kuziziritsidwa ndi kukonzedwa mwadongosolo. Simukuzipeza pamalo ogulitsira zinthu m'deralo. Zipangizo—dongosolo lamchenga, zoikamo madzi—ndizofunika monga mchengawo. Kusaka kumakhala kokhudza kuthekera kokwanira, osati zopangira.
Kuyanjana kwa aloyi ndiye mphamvu yomaliza ya veto. Mukamagwira ntchito ndi ma superalloys-based cobalt kapena nickel-based alloys for aerospace kapena turbine parts-kuyera kwa nkhungu iliyonse kumafufuzidwa. Kufufuza zinthu mumchenga, monga sodium kapena potaziyamu, kungayambitse kung'ambika kapena kuwonongeka kwa nthaka. Malo amchenga amasankhidwa potengera kusanthula kwamankhwala kovomerezeka, osati mapu. Kampani ngati Malingaliro a kampani Qingdao Qiangsenyuan Technology Co., Ltd., yomwe yakhala ikupangidwa ndi zipolopolo ndikuponyera ndalama kwa zaka zopitirira makumi atatu, ikhoza kutulutsa zipangizo zake zogwiritsira ntchito potengera ndondomeko zolimba zaukadaulo za ntchito yawo yapadera ya aloyi. ukatswiri wawo, mwatsatanetsatane patsamba lawo pa https://www.tsingtaocnc.com, si kupeza mchenga wamba; ndikulongosola zenizeni zapadziko lonse lapansi zomwe zimatsimikizira kukhulupirika pothira zitsulo zamtengo wapatali, zogwira ntchito kwambiri. Lingaliro lapafupi ndi ine ndilopanda ntchito pagululi.
The Real-World Compromise and Sourcing Strategy
Ndiye, njira yothandiza ndi yotani? Kwa ambiri ogulitsa ntchito ndi zoyambira, ndi mtundu wosakanizidwa. Mumasunga ubale wapakatikati ndi omwe amapereka zida zapadera zapamchenga pamakina anu amchenga - utomoni wanu wosaphika, mchenga wanu wophimbidwa kale, zoumba zanu zoyera kwambiri. Wogulitsa uyu atha kukhala pamtunda wa mamailosi mazana angapo, koma amapereka kusasinthika, zosunga zobwezeretsera zaukadaulo, ndi zinthu zosiyanasiyana. Izi ndizomwe mungapite ku ntchito yofunikira kwambiri.
Kenako, mumazindikira ogulitsa ambiri amchenga wa silika. Uku ndiye kudzaza kwanu, mchenga wanu wosunga zobwezeretsera, voliyumu yanu yamagulu akulu, osafunikira kapena makulidwe. Mumayenerera malonda awo kamodzi, kukhazikitsa zoyambira, ndikuzigwiritsa ntchito pazinthu zotsika mtengo, zosawoneka. Simumachigwiritsa ntchito poyang'anizana ndi chitsulo pa ntchito yolondola pokhapokha mutasakaniza ndikuyesa bwino. Njira yamitundu iwiriyi imalinganiza ndalama, zoyendera, komanso kuwongolera bwino.
Ndinaphunzira izi nditalephera. Tinali ndi dongosolo lalikulu la matupi a ma valve achitsulo. Kuti tichepetse mtengo, tidasintha nkhungu yonse kukhala mchenga watsopano, wotchipa. Mapangidwewo amawoneka bwino poyambirira, koma makinawo adawonetsa mawanga olimba ndi zophatikizika pansi, zomwe zidapangitsa kuti zida zazikulu zivale komanso zida zokanidwa. Choyambitsa chake chinali kusagwirizana kwa kukula kwa mbewu ndi zinthu zomwe zili mumchenga wamba. Tinayenera kubwereranso pamchenga wathu wofunika kwambiri kuchokera kwa ogulitsa m'dera lathu kuti timalize kuyitanitsa, kudya kusiyana kwa mtengo. Tsopano, timagwiritsa ntchito mchenga wakumaloko kungothandizira kosafunikira, osati ngati mchenga woyambira. Ndi kunyengerera, koma yoyendetsedwa.
Kutsiliza: Kukonzanso Kusaka
Pamapeto pake, kuponya mchenga pafupi ndi ine ndi funso loyamba. Funso la akatswiri ndilofunika kwambiri: Kodi ndifunika makina otani a mchenga pa aloyi, ndondomeko, ndi mlingo wabwino? kutsatiridwa ndi Kodi ogulitsa odalirika a dongosolo limenelo ndi ati, ndipo nthawi zawo zotsogola ndi zotani? Geography imalowa muzokambirana komaliza, monga kuwerengera katundu.
The foundry supply chain ndi apadera. Makampani omwe amapirira, monga Mtengo wa QSY poyang'ana kwambiri chipolopolo cha chipolopolo, kupanga ndalama, ndi makina a CNC pamtunda wosiyana kuchokera ku chitsulo choponyedwa kupita ku ma alloys apadera, amapanga mbiri yawo pamachitidwe olamuliridwa ndi zipangizo zomwe zatchulidwa. Mtengo wawo si kufunafuna kwanuko; ndi ukadaulo ndi kachitidwe. Mutha kupeza njira zawo ndi nzeru zakuthupi zomwe zafotokozedwa patsamba lawo, tsngtaocnc.com.
Ndiye nthawi ina mukadzayesedwa kuti mufufuze mchenga woponyera pafupi ndi ine, imani kaye. Tangofotokozani mchenga poyamba. Kodi ndi mchenga wobiriwira wa aluminiyamu? Mchenga wosaphika chitsulo? Zircon zopangira chipolopolo cha ndalama? Yankho la funso limenelo lidzakuuzani mwamsanga ngati pafupi ndi ine pali fyuluta yotheka kapena njira yotsanulira zokhumudwitsa. Yambani ndi zitsulo ndi njira; lolani izo zikutsogolereni kufufuza kwanu, osati mwanjira ina mozungulira. Ndiko kusiyana pakati pa kukonza mwachangu ndi kuponya kodalirika.
