Welding yakakanda iron rakanyura manifari manyoka anogona kunzwa sekunyepedzera pamwe chete puzzle. Iyo brittleness yekukanda simbi, nekuda kweiyo yakakwira kabhoni yezvinyorwa, inoita kuti zvive zvichikanganisa kupaza, kunyanya nekukurumidza kupisa kwekushisa. Dambudziko iri rakatonyanya kukosha kana richishanda pazvinhu sengeExaust maniold muinjini yemotokari, pane kujairwa kwakakosha pakubata kwakakwana. Kugadzirira kwakakodzera, kwakadaro sekunatswa kwakanyatso kuchenesa uye nekufunga, pamwe nehunyanzvi chaihwo, hunokosha kuti udzore kusagadzikana kwekuparadza uye kuzadzisa kugadziriswa kwakasimba, kusingaperi. Kunyangwe iwe uri kugadzirisa nyaya nePerformance Haronic Balancer, Marine Exaust maniolds, kana chero chimwe chinhu chakakosha, kutsungirira uye kutarisisa kune zvakakosha kuti ubudirire.
Ningbo Werkwell, mutungamiri wevanotenda mumuchina engineering kubva muna 2015, anunura manyoro emhando yepamusoro emagetsi. Chikwata chavo cheQC chinovimbisa mune zvigadzirwa zvinobva pamatanho emukati kuti zvive zvemukati zvekukanda uye chrome pleting, kusangana nezvinodiwa zvemitambo yemazuva ano.
Zvinonetsa zveWelding zvakakanda iron kuderedza manillolds
Brittleness uye inopisa sensitivity
Kanda iron yakakurisa manyoka manyoka ane hukamwa brittle nekuda kwenzvimbo yavo yakakwirira yekabhoni. Iyi brittleness inovaita kuti vatore kupaza, kunyanya kana vachinge vafumurwa kukurumidza tembiricha. Welding yakakanda simbi yekuwedzera manillolds inoda kunyatsobata kudzivirira kukuvara. Kufunga kuti kwakananzwisisika kusvika kumativi mana emadhigiria Fahrenheit kunogona kubatsira kuderedza Thermal kuvhunduka. Iyi nhanho inoderedza njodzi yemazamu anoumba panguva yekuita. Uchishandisa zvinhu zvinovakirwa naNickerl-filer unovimbisawo kuenderana neiyo simbi yekukanda, ichigadzira yakasimba uye inopenga-inopesana neLD.
Ningbo Werkwell, mugadziri wepanyama mune meheti engineering, anonzwisisa kukosha kwekusagadzikana muzvikamu zvemotokari. Chikwata chavo cheQC chinovimbisa zvigadzirwa zvepamusoro-zvemhando yepamusoro, kubva kufa zvinokanda ku chrome pleting plating, kuvaita zita rakavimbika muindasitiri.
Njodzi yekupaza kubva kune isina kujeka kupisa
Kushomeka kusingaenzaniswi kune imwe dambudziko kana uchishanda nekukanda simbi inonyanyoka. Kana chikamu chimwe cheiye chikamu chipi chakatsemuka nekukurumidza kupfuura chimwe, chinogona kutungamira mukushushikana uye kupaza. Kudzivirira izvi, Welders anowanzo pamba iyo yese yakanyanya kuwanda. Kuputira iyo manifold muzvinyorwa zvekusimbisa mushure mekutungamira kunotendera kutonhora zvishoma nezvishoma, izvo zvinowedzera kuderedza njodzi yemaza. Iyi nzira inovimbisa kuti manifld inoramba yakasimba uye inogara ichisimba pasi pekupisa kwakanyanya.
Kuwana yakasimba uye yakasimba maWels
Kugadzira yakasimba uye yakasimba weld pane yakakandwa iron yakakurisa manifold inoda kujeka uye maturusi ekurudyi. Welders anowanzo shandisa akapinza, akachena tungsten electrode uye yakachena Argon gasi kudzivirira kusvibiswa. Kuverengera puddle weld inopinda mumoto wakanyanya kukosha. Kuti grey cast iron, unononoka kuratidzira uye nickel electrodes inoshanda zvakanyanya. Nodular akakanda iron, kune rumwe rutivi, anobatsira kubva mukufunga zvine mwero. Kufunga nezvezvinhu zvemhoteredzo, sekuratidzwa kwemagasi anopisa, zvakare zvinotipa chikamu mukuzadzisa kugadziriswa kwenguva refu.
Ningbo Werkwell anga achipa zvikamu zvemotokari kubvira muna 2015, achitarisa kune hunhu uye kuvimbika. Hunyanzvi hwavo mumukati memukati mitek matsotsi uye fasteners anovimbisa kuti zvese zvigadzirwa zvinosangana nezvinodiwa pakuita kwemazuva ano.
Kugadzirira iyo yakaneta yakanangana neWelding
Kuchenesa pamusoro zvakanyatsojeka
Nzvimbo yakachena ndiyo hwaro hweakabudirira Weld. Tsvina, mafuta, uye simbi yesimbi yakasara inogona kudzima chisungo, saka vanozvibvisa vakakosha. Welders anowanzotevedzera matanho aya kugadzirira iyo nzvimbo:
- BEBVEL CRACK. Iyi groove inovimbisa zvisungo zve-firita zvinobudirira.
- Geza simbi yekukanda.
- Preheat iyo manifold.
Ningbo Werkwell, mugadziri wepanyama muinjiniya ekugadzira, anosimbisa kukosha kwekugadzirira mumotokari kugadziriswa. Chikwata chavo cheQC chinovimbisa zvigadzirwa zvepamusoro-zvemhando yepamusoro, kubva kufa zvinokanda kuChrome pleting, kusangana nezvinodiwa pakuita kwemazuva ano.
Kukomberedza marara ekuparadza zviri nani
Kukanganisika mabongo danho rinotsoropodza mukukanda simbi yakakandira manifari. Nekungaya v-yakavezwa-yakavezwa groove padhuze, weldders inovandudza kupinza kweiyo floller. Iyi nzira inogadzira chisungo chakasimba uye chinoderedza njodzi yemavara asina kusimba. Iyo inzira iri nyore asi inoshanda yekuona kuti iyo weld inokwira pasi pekupisa kwakanyanya uye kushushikana kwehurongwa hwekupedza.
Kufunga kuti kudzivirira kupisa
Kutsunga Kupera KwakanyanyaAnoderedza kuvhundutsa, izvo zvinogona kutungamira kumarara. Welders kazhinji inopisa iyo yakawanda kune tembiricha yekudziya ye400 ° F kusvika 750 ° F. Kuti ugadziriswe zvakanyanya kugadziriswa, vanogona kuwedzera tembiricha kusvika pa1200 ° F. Iyo tafura iri pazasi inoratidza iyo yakakurudzirwa kurwisa maruva:
| Kukurudzira tembiricha | Tsananguro |
|---|---|
| 200 ° C kusvika 400 ° C (400 ° F to 750 ° F) | Yakakurudzirwa kuti idanidze kuderedza iyo thermal kuvhunduka. |
| 500 ° F to 1200 ° F | Inoderedza kushushikana kwekunze uye kudzivirira marara. |
Ningbo Werkwell, yakatangwa muna 2015, yakavaka mukurumbira wemhando mune zvemotokari. Mutsetse wavo wechigadzirwa unosanganisira zvemukati medzimhosva, dzinosimuka, uye zvimwe, zvese zvakadzivirirwa nechikwata cheQC yeQC.
Nzira dzekurongedza simbi dzakanyanyisa kufuratira.
Yakasarudzika Welding nzira
Iyo yakapararira nzira nzira isarudzo yakakurumbira yekugadzirisa yakakandwa simbi inonyanyisa. Kufunga kunoita kuti uwedzere kushushikana uye kudzivirira kupaza panguva yekuita. Welders kazhinji inopisa iyo yakawanda kune tembiricha pakati pe500 ° F uye 1200 ° F. Uku kunonoka uye kuyamwisa kupisa kunoita kuti kunyange kuwedzera kwekuwedzera, kunoderedza njodzi yekunetseka-kushushikana. Mushure mekushungurudzika, kuputira matafura akawanda mune zvekushandisa zvinobatsira kuti itonhore zvishoma nezvishoma, kuwedzera kuderedza mukana wekupwanya.
Iyi nzira inoshanda nemazvo zvekugadzira yakasimba, inogara yakasimba nows. Zvinonyanya kubatsira kune zvikamu senge zvinopesvedzera zvakapetwa kaviri, izvo zvinotsungirira kupisa kwakanyanya uye kunetseka nguva dzose. Ningbo Werkwell, mugadziri wepanyama mune meheti engineering, anonzwisisa kukosha kwekusagadzikana muzvikamu zvemotokari. Chikwata chavo cheQC chinovimbisa zvigadzirwa zvepamusoro-zvemhando yepamusoro, kubva kufa zvinokanda ku chrome pleting plating, kuvaita zita rakavimbika muindasitiri.
Isiri-yakatsvuka Welding nzira
Iyo isiri-yakatsvuka nzira nzira inosvetukira nhanho yekunyepedzera, ichiita kuti ichikurumidza asi yambiroi. Pasina kufungidzira, iron simbi yakakandwa inokwanisa kuwana yekupisa kuvhunduka, iyo inogona kutungamira mukushushikana-kushushikana kupaza. Iyi nzira inoda kudzora chaiko kweiyo testing maitiro kuti ideredze nekukurumidza kutonhora. Welders anowanzoshandisa pfupi, anodzorwa maWels kuti aderedze kupisa kupisa uye kudzivirira kukuvadza iyo mikuru.
Nepo nzira iyi ichinonyepedzera nguva, haisi nguva dzose sarudzo yakanakisa yekugadziriswa kwakasimba. Zvezvikamu zvakaita seyekukanda simbi zvakaneta, uko simba uye kuvimbika kwakakosha, kwakasarudzika tulating kazhinji ndiyo sarudzo yakachengeteka.
Kusarudza iyo chaiyo filler zvinhu
Kusarudza iyo chaiyo yefirita zvinhu yakakosha kune yakabudirira Weld. Nickel-yakavakirwa filer zvigadzirwa zvinokurudzirwa zvakanyanya nekukanganiswa kwavo ne simbi. Ivo vanogadzira yakasimba, vanopenga-vanopesana neWals vanokwanisa kutsungirira kuwedzera kwekuwedzera kweiyo mizhinji. Nickel tsvimbo, nekwavo yakakwirira yezvinyorwa, simbisa maitiro ehutachiona uye nekuvandudza kushivirira kunetsekana. A Nickel-Iron Alloy, seEnife-Ci, imwe sarudzo yakanaka kwazvo. Inopa kuwirirana nekukanda zvivakwa zvesimbi zvakasarudzika, chichifunga kugadziriswa kwakasimba.
Ningbo Werkwell yave ichipa zvikamu zvemotokari uye fasteners kubva muna 2015 Uku kuzvipira kune kunaka kunovaita iwe munhu akavimbika kune emagetsi ekugadzirisa.
Dzimwe nzira: Kushatirisa kwekukanda simbi yekugadzirisa
Kutsamwisa Sei Mabasa
Kurova ndeye nzira iyo inojoinha zvidimbu zvidimbu nekunyungudutsa zvinhu zvinoputika pasina kunyungudutsa simbi. Iyi nzira inovandudza capillary chiito kuyerera iyo filler mubatanidzwa, ichigadzira chisungo chakasimba. Pakugadziriswa kwesimbi yekugadzirisa, iyo yefirita kazhinji inowanzove nendarira kana yendarira, iyo inonyungudika pane tembiricha yakadzika kupfuura iyo yakakandwa simbi pachayo. Unyanzvi Welder Nechekungwarira Nzvimbo yacho kuti ive nechokwadi chekuti filler inoyerera nenzira kwayo, ichigadzira yakavimbika kubatana. Kurova kunoshanda nemazvo zvekugadzirisa marara kana kujoina zvisingaiti zvinhu, kunge simbi kuti ubire simbi, ichiita kuti isarudzo dzisinganzwisisike kune mamwe maitiro.
Ningbo Werkwell, anogadzira mugadziri muchina engineering, anonzwisisa kukosha kwekunyatsogadziriswa kwemotokari. Kubvira muna 2015, timu yavo ine ruzivo yeQC yakavhura zvigadzirwa zvemhando yepamusoro, kubva pakufa zvinokanda kuChrome plating.
Pros uye Cons of Brazing
Kushambadzira kunopa akati wandei zvakanakira:
- Iyo ndiyo nzira yakavimbika yekugadzirisa matsvina mune yakakandwa simbi.
- Zvinobatana zvinobudirira zvisingafarire zvinhu, senge simbi nesimbi.
Nekudaro, kuvhiringidza kune zvisingakwanisi. Sezvo isinganyunguduke simbi yetsiva, chisungo chinogona kunge chisiri chakasimba senge chakabatana. Kunyange zvakakura zvekugadzirisa zvakanaka, hazvina kukodzera kugadzirira kukuru kwakakura. Kutsausa kunodawo hunyanzvi, senzira isina kunaka inogona kushayisa kugadziriswa.
Nguva yekusarudza kufuridzira pamusoro peWalding
Kushambadzira kwakanakira kugadziriswa kudiki kana kana uchijoinha simbi dzakasiyana. Zvinonyanya kubatsira pakuderedza njodzi yekupaza chinhu chakakosha. Nekudaro, zvekugadzirisa zvakakosha zvekugadzirisa, welding inoramba iri nani sarudzo iri nani nekuda kwayoSimba rakakwirira. Welders inofanirwa kuongorora iyo kukuvara uye sarudza nzira iyo yakanyanya kukodzera zvido zvekugadzirisa izvo.
Ningbo Werkwell's Kuzvipira kwehunhu kune zvimiro zvavo zvemahara zvinosangana nezvakanyanya zviyero, zvichiita kuti vazivikanwe zita muindasitiri.
Post-Welding Chengetedza Cast iron Exaust manillows
Inononoka kutonhora kudzivirira marara
Mushure mekutonhora, kutonhora kunononoka kwakakosha kudzivirira marara mune yakakandwa simbi inowedzera. Kanda simbi inoteerera zvakanyanya pakushanduka kwekushisa, uye kukurumidza kutonhora kunogona kukonzera kushushikana kwekunze, zvichitungamira kumarara kana kutoda kurwa. Kuve nechokwadi kunyange kutonhora, weldders anowanzo kuputira iyo mataira akawanda mune zvekushandisa senge magumbeze nemagumbeze. Izvi zvigadzirwa zvinobatsira kuchengetedza kupisa uye bvumira iyo manifld kuti itonhore zvishoma nezvishoma. Kuita uku hakuchengetedzi weld asiwo kunochengetedza kutendeka kwechimiro chevakawanda.
Ningbo Werkwell, mugadziri wepanyama uye anogadzira muinjiniya ekugadzira engineering, anonzwisisa kukosha kwekusagadzikana muzvikamu zvemotokari. Chikwata chavo cheQC chinovimbisa zvigadzirwa zvepamusoro-zvemhando yepamusoro, kubva kufa zvinokanda kuChrome pleting, kusangana nezvinodiwa pakuita kwemazuva ano.
Kupinza kuti uderedze kushushikana
Kuzeya chiratidzo chakareruka asi chinoshanda kuti udzore kushushikana munzvimbo dzakarukwa dzevakawanda. Izvo zvinosanganisira zvinyoro-nyoro kurova welm pamusoro nebhora peen nyundo apo zvinyorwa zvichiri kudziyirwa. Ichi chiitiko chinokanganisa zvinhu, kugovera kushushikana zvakanyanya uye kuderedza mikana yekupaza kunge iyo yakawanda inotonhorera. Kuongorora kunosimbisawo weld, kunoita kuti gadziriswe kwenguva refu. Kune maTryers anovamirira gadziriro inogara, danho iri rinofanira.
Werkwell akagadza chigadzirwa chakazara chechigadzirwa chemukati emukati medzimhosva mitezo muna 2015
Kuongorora mapoinzi asina kusimba
Kamwe mari yakawanda yadarika, kuongorora kuti haina kusimba pfungwa ndeyechokwadi. Kuongorora kwekuona kunogona kuratidza makunguo kana kuti porosity mune weld. Kushandisa zvishandiso zvekukudza kunobatsira kuziva kusakwana kudiki kunogona kunge kusingaonekwe neziso rakashama. Kuti usimbise simba rakawanda, weldders anowanzozviyedza pasi pekushushikana. Iyi nhanho inovimbisa kugadziriswa kunogona kutsungirira kupisa kwakanyanya uye kudzvinyirira kwehurongwa hwekuneta.
Nekutevera idziPost-Welding Chengetedza Matanho, Walders anogona kuzadzisa gadziriso yakavimbika uye kwenguva refu yekugadzirisa chero kupi kune chero kutaridzika kwakakanda simbi kuneta kwakapetwa kaviri.
Welding yakakanda simbi yekuwedzera manifari akawanda inobudirira inoda nzira yemigwagwa. Matanho Akakosha Anosanganisira:
- Kufungaiyo manifold yekudzikisa kushushikana kwekuparadza uye kudzivirira kupaza.
- Kuchenesapamusoro penzvimbo yakanyatsoita sosi yakasimba.
- Kukomberedza mararauye uchishandisa nickel tsvimbo kuti ive nechokwadi chekusimba.
- Inononoka kutonhoraKuti udzivise kuunza pfungwa itsva yekushushikana.
Kutsungirira uye kutarisa kune zvakadzama. Kanda jira reSimbi rinoda kugadzirira nekunyatso gadzirira uye kudzora kutonhora kuchengetedza kutendeka kweWell. Kutora nguva yekutevera aya matanho anoona kuti inogadziriswa inogadziriswa.
Ningbo Werkwell, mutungamiri ari mumuchina engineering kubva muna 2015, anoshanda muzvikamu zvemotokari uye anokasira. Vavo vane ruzivo rweQC vanovimbisa hunhu kubva kufa kukanda kuChrome pleting plating, vachiita zita rakavimbika muindasitiri.
Kushandisa aya matipi kunogona kubatsira welders kuwana zvakavimbika mhedzisiro paunenge uchiwedzera hupenyu hwekuneta huverana.
FAQ
Chii chinoita kuti tulature akakwirisa simbi inonyanya kufadza.
Kanda Iron's Brittleness uye kunzwa kwekusimbeva kwekusimbeva shanduko kunoita kuti ishandise kupaza. Kugadzirira kwakakodzera, sekunyepedzera uye kuchenesa, kunobatsira kuderedza njodzi idzi.
Kurova kunogona kutsiva here kuti underere kuneta kakawanda kugadziriswa?
Kuvhiringidza mabasa ekugadzirisa zvidiki kana kubatana nesimbi isingafarire. Nekudaro, tulating inopa zvisungo zvine simba zvegadziriro yekugadzirisa. Sarudza zvichienderana nezvinodiwa zvekugadzirisa.
Nei kutonhora kunononoka kuchikosha mushure mekusveta simbi?
Kutonhora kunononoka kunodzivirira kushushikana kwekunze, izvo zvinogona kukonzera marara. Kuputira manifold mune zvekushandisa zvinhu zvinosimbisa zvishoma nezvishoma kutonhora uye kuchengetwakutendeka kwechimiro.
Zano: Ningbo Werkwell, mutungamiri mune mechanical engineering, anopa yakakwirira-mhando emagetsi emagetsi. Chikwata chavo cheQC chinovimbisa zvakanyanya mune zvigadzirwa sekufa-zvakaraswa fasteners uye chrome-yakarongedzwa zvemukati medzimhosva matangi emitsetse.
Kutumira Nguva: Mar-03-2025