Pane parizvino pane nzira mbiri huru dzekupinda mumhepo inodzivirira: Imwe ndeyekuvhuvhuta mamiriro ekudzivirira padivi rerufu, uye imwe yacho ndiyo yekudzivirira nguva yekudzivirira.
Maitiro ekusarudza nzira mbiri dzekuputika dzinofanira kuongororwa munzira dzakawanda. Muzhinji, zvinokurudzirwa kushandisa chikamu chinodzivirira chinodzivirira mamiriro ekunze.
Iyo nheyo yekusarudza nzira yekuputika inodzivirira mamiriro ekunze
Chinhu chekutanga chinoda kuve pachena ndechekuti iyo inonzi inonzi Zvinonzwisisika, zvimwe zvikamu muWeld uye zvidimbu mumhepo zvinoenderana nemakemikari kukonzera mhando yeiyo yeld yekushatisa. Izvo zvakajairika ndezvekuti izvo zvinonyanya kushanda simbi zvikamu zveWels yemakemani inoita neokisijeni, nitrogen, uye hydrogen mumhepo pane imwe tembiricha.
Kuti udzivise iyo weld kubva ku 'oxidized ' ndeyekuderedza kana kudzivirira zvikamu zvinoshanda kubva pakubata zvinhu zvesimbi mune yeld tembiricha. Sezvo isu tese tinoziva, tembiricha yakakwira inogona kuita zviitiko zvemanyorerwo zvinoshanda. Iyi tembiricha yakakwira haisi chete yakaumbwa simbi, asi zvakare inosanganisira nguva yese kubva kana iyo weld simbi yakanyungudika kana iyo yakanyungudika simbi yesimbi inosimbisa uye tembiricha yayo inodonha kune imwe tembiricha.
Semuenzaniso, kana welding aitanium aganium, kana tembiricha ichisvika mazana matatu Kana zvave pamusoro 450 ℃, ichakurumidza kutora oxygen mumhepo; Kana ichisvika mazana matanhatu × kana pamusoro, inogona kukurumidza kutora mhepo mune nitrogen. Naizvozvo, mushure mekunge Titanium Alloy welds akasimbiswa uye tembiricha yakaderedzwa kusvika mazana matatu ℃, zvikafanirwa kudzivirirwa nemhepo yakaomarara kuti uzive
Kuti uve nechokwadi chekuti zviri nani mhando yeiyo weld panguva iyo iyo weld yakatonhorera kune imwe tembiricha yekupisa, Hangoo tech (Seko machinery) yakawedzera yakawedzera mamiriro ekudzivirira emagetsi ebhokisi muNylding chikamu che yakakwirira yakajairwa tilding pipe kugadzira michina . Kana torch yeTorch ichishanda, mamiriro ekudzivirira anofanirwa jekiseni otomatiki mubhokisi kuti arambe aine imwe pfungwa pane imwezve kuyerera kuyera chinangwa chekudzinga mweya. Iyo yekudzivirira mamiriro emhepo nehurefu hwenguva dzinenge makumi matatu cm dzinowedzerwa kuti dzidzivirire tembiricha yakasara kubva kune oxidizing the weld.
Kubva pane zvakatsanangurwa pamusoro apa, tinogona kuziva kuti kubaya mamiriro ekunze kwete kungodzivirira dziva renzvimbo, asiwo tinodawo kudzivirirwa mushure mekunge maWelting ashandise, saka vazhinji vacho vachashandisa nzira yekuvhuvhuta. Nekuti kana ichienzaniswa neyako yekudzivirira nzira, iyi nzira ine huwandu hwakawandisa hwekudzivirira, kunyanya kwenzvimbo iyo iyo weld yango kusimbisa.
Nekudaro, for engineering application, hazvisi zvese zvigadzirwa zvinogona kuvezwa neparutivi-shaft side inovhuvhuta gasi rekudzivirira. Kune zvimwe zvigadzirwa zvakakosha, chete nzira yekurova kwedzinza yekuvhuvhuta gasi rekuchengetera inogona kushandiswa, uye fomu yakabatanidzwa yechimiro chechigadzirwa chinoda kusarudzwa nenzira yakatarwa.
Kusarudzwa kweiyo chaiyo inodzivirira mamiriro ekunze kuputika nzira
1) yakananga Weld
Kana iyo weld chimiro chechigadzirwa chakananga, chinogona kunge chiri butt chakabatanidzwa, chakabatanidzwa, chemukati kona yekubatana kana kuwanda kweld. Iyi mhando yechigadzirwa inonyanya kukodzera kushandisa-kurova kuchengetedza mamiriro ekunze.
2) Ndege yakavharwa graphic weld
Kana iyo weld chimiro chechigadzirwa ichiisa chimiro chakavharwa seyakafenza, polygon boldgon, uye iyo flongline yePolyline, uye iyo yakabatanidzwa yakabatanidzwa senge butti, uye yakabatana. Rudzi urwu rwechigadzirwa runotora coxiaxial shoaxing gasi nzira, uye iyo testing mhedzisiro ichave iri nani.
Rudzi rweMamiriro ekunze ekudzivirira uye sarudzo yenzira yekutumira yakanangana nemhando yacho, kushanda zvakanaka uye mutengo wekugadzira kugadzirwa. Nekudaro, uchifunga nezve kusiyana-siyana kwezvinhu zvekushandisa, mukusarudza kwekusarudza, nzira dzekutakura dzinoda kuomarara, dzakadai se: Kugadzirwa kwezvinhu, Welding nzira yeSeam chinzvimbo, uye Welding EXTHE. Zvinokurudzirwa kuitisa bvunzo yeTolling kutanga uye sarudza nzira yakakodzera yekuendesa uye yelding gasi kuti uwane yakawedzera kukonzeresa.
