IbihumyoIfite uruhare runini cyane mu nganda zigezweho, kandi ubwiza bwayo bugena neza ubwiza bw'ibicuruzwa. Kunoza ubuzima bwa serivisi n'ukuri kwabyoibihumyono kugabanya imikorere y’ibumba ni ibibazo bya tekiniki ibigo byinshi bigomba gukemura byihutirwa. Ariko, uburyo bwo gucika intege nko gusenyuka, guhindagurika, kwangirika, ndetse no kwangirika akenshi bibaho mu gihe cyo gukoreshaibumba.Uyu munsi rero, umwanditsi azaguha isomo ry'uburyo bune bwo gusana ibishishwa, reka turebere hamwe.
Gusana Argon arc welding
Ubusudi bukorwa hakoreshejwe uburyo bwo gutwika arc hagati y'insinga yo gusudira ikomeza gukoreshwa n'igikoresho nk'isoko y'ubushyuhe, n'arc irinzwe na gaze iterwa n'umunwa w'urumuri rwo gusudira. Kuri ubu, gusudira arc ya argon ni uburyo bukoreshwa cyane, bushobora gukoreshwa ku byuma byinshi bikomeye, harimo icyuma cya karuboni n'icyuma cya alloy. Gusudira MIG bikwiriye ibyuma bitanduye, aluminiyumu, manyeziyumu, umuringa, titaniyumu, zirconium na nikeli. Bitewe n'igiciro cyayo gito, ikoreshwa cyane mu gusudira ibihumyo. Ariko, ifite ingaruka mbi nko gusudira ahantu hanini hahungabanyijwe n'ubushyuhe n'aho hahurira ibintu binini. Gusana ibihumyo neza byagiye bisimburwa buhoro buhoro no gusudira hakoreshejwe laser.
Gusana imashini zisana ibumba
IbihumyoImashini isanwa ni igikoresho gigezweho cyo gusana ibyangiritse no gutunganya ibisebe. Imashini isanwa ibisebe yongera imbaraga z'ibisebe kugira ngo birambe kandi bigire inyungu nziza mu bukungu. Imashini zitandukanye zishingiye ku byuma (icyuma cya karuboni, icyuma cya alloy, icyuma gishongeshejwe), imashini zishingiye kuri nikeli n'ibindi bikoresho by'icyuma bishobora gukoreshwa mu gukomeza no gusana ubuso bw'ibisebe n'ibikoresho, no kongera cyane igihe cyo gukora.
1. Ihame ry'imashini isana ibihumyo
Ikoresha ihame ryo gusohora umwotsi w'amashanyarazi ukoresheje ingufu nyinshi kugira ngo isane inenge zo hejuru n'ingufu z'icyuma.ibihumyohakoreshejwe gusudira ubuso budakoresha ubushyuhe ku gikoresho. Ikintu nyamukuru ni uko agace kagize ikibazo cy'ubushyuhe ari gato, ikibumba ntikizahinduka nyuma yo gusanwa, hatabayeho gukururwa, nta guhangayika cyane, kandi nta Mitwe igaragara ko ibumba rikomeza kuba inyangamugayo; ishobora kandi gukoreshwa mu gukomeza ubuso bw'ikibumbano kugira ngo ihuze n'ibisabwa mu mikorere y'ikibumbano kugira ngo ihuze n'ubushobozi bw'ikibumbano bwo kudashira, kudashyuha no kudashira.
2. Ingano y'ikoreshwa
Imashini isanisha inkwi ishobora gukoreshwa mu mashini, mu modoka, mu nganda z'amatara, mu bikoresho byo mu rugo, mu nganda zikora peteroli, mu nganda zikora amashanyarazi n'izikoresha amashanyarazi, mu gusohora amazi ashyushye.ibibumbano, ibikoresho bishyushye byo gusohora, imashini zishyushya, gusana imizingo n'ibice by'ingenzi no gukomeza ubuso.
Urugero, imashini isana imirasire y'amashanyarazi yo mu bwoko bwa ESD-05 ishobora gukoreshwa mu gusana imashini zikoreshwa mu gutera imirasire y'amashanyarazi yangiritse, ibikomere n'imivune, no gusana ingese, kugwa no kwangirika kw'imashini zikoreshwa mu gutwika nk'imashini zikoreshwa mu gutwika zinc-aluminium. Ingufu z'imashini ni 900W, voltage y'inyongera ni AC220V, frequency ni 50~500Hz, voltage iri hagati ya 20~100V, kandi igipimo cy'umusaruro ni 10%~100%.
Gusana plaque zo kogosha uburoso
Ikoranabuhanga ryo gupfunyika uburoso rikoresha igikoresho cyihariye gitanga amashanyarazi cya DC. Inkingi nziza y'amashanyarazi ihuzwa n'ikaramu yo gupfunyika nk'umuyoboro mu gihe cyo gupfunyika uburoso; inkingi mbi y'amashanyarazi ihuzwa n'ibikoresho byo gukora nk'umuyoboro mu gihe cyo gupfunyika uburoso. Ikaramu yo gupfunyika ubusanzwe ikoresha uduce twa grafiti twiza cyane nk'ibikoresho bya anode, agace ka grafiti gapfunyikwa n'ipamba n'agapira k'ipamba ka polyester kadashira.
Mu gihe cyo gukora, icyuma giteranya amashanyarazi gishyirwa ku muvuduko ukwiye, maze ikaramu yo gupfuka yuzuyemo umuti wo gupfuka ijyanwa ku muvuduko runaka ku gice cyo gukoraho cy’umuvuduko wasanwe. Iyoni z’icyuma ziri mu muti wo gupfuka zikwirakwira mu muti wo gukoraho bitewe n’imbaraga z’amashanyarazi. Ku buso, electron ziboneka ku buso zigabanuka zikaba atome z’icyuma, bityo izo atome z’icyuma zigashyirwamo kandi zigahinduka kristali kugira ngo zikore irangi, ni ukuvuga kugira ngo haboneke urwego rukenewe rwo gushyiramo ibintu ku buso bw’umuvuduko wa pulasitiki kugira ngo usanwe.
Imashini ikora plasma, imashini isudira plasma, gusana shaft surface
Gusana ubuso bwa laser
Gusudira hakoreshejwe laser ni uburyo bwo gusudira aho umurasire wa laser ukoreshwa nk'isoko y'ubushyuhe hibandwa ku muyoboro wa fotoni uhuza imbaraga nyinshi. Ubu buryo bwo gusudira ubusanzwe burimo gusudira hakoreshejwe laser ikoresha imbaraga zihoraho no gusudira laser ikoresha imbaraga zivanze. Akamaro ko gusudira hakoreshejwe laser ni uko bidakenewe gukorwa mu cyuma gifunze, ariko ikibi ni uko imbaraga zinjiramo zidakomeye nk'izo gusudira hakoreshejwe electron. Gucunga neza ingufu bishobora gukorwa mu gihe cyo gusudira hakoreshejwe laser, kugira ngo gusudira ibikoresho by'ubuhanga bishobore gukorwa. Bishobora gukoreshwa ku byuma byinshi, cyane cyane mu gukemura gusudira bimwe mu byuma bigoye gusudira n'ibindi bisa. Byakoreshejwe cyane muibihumyogusana.
Ikoranabuhanga ryo gupfuka imigozi hakoreshejwe laser
Ikoranabuhanga ryo gupfuka ubuso bwa laser ni ugushyushya no gushonga vuba ifu ya alloy cyangwa ifu ya ceramic hamwe n'ubuso bw'ubutaka munsi y'umuyoboro wa laser. Nyuma y'uko umuyaga ukuweho, ubukonje bwikora bukora igipfukisho cyo hejuru gifite umuvuduko muto cyane wo gushonga no kuvanga ibyuma n'ibikoresho bya substrate. Kugira ngo birusheho kunoza cyane ubuso bw'ubutaka burwanya kwangirika, budahangana n'ingese, budahangana n'ubushyuhe, budahangana n'amashanyarazi mu buryo bwo gukomeza ubuso.
Urugero, nyuma yo gupfunyika icyuma cya 60# hakoreshejwe laser ya karuboni, ubukana bugera kuri 2200HV cyangwa irenga, kandi ubukana bwo kwangirika bungana n'inshuro 20 z'icyuma cy'ibanze cya 60#. Nyuma yo gupfunyika icyuma cya CoCrSiB ku buso bw'icyuma cya Q235, ubukana bwo kwangirika n'ubukana bwo kwangirika kw'umuriro byaragereranyijwe, maze byagaragaye ko ubukana bwo kwangirika bw'icya mbere bwari hejuru cyane ugereranyije n'icya nyuma.
Gupfuka ifu hakoreshejwe laser bishobora kugabanywamo ibyiciro bibiri hakurikijwe uburyo butandukanye bwo gutanga ifu: uburyo bwo gutegura ifu n'uburyo bwo gutanga ifu hakoreshejwe synchronous. Ingaruka z'uburyo bubiri zirasa. Uburyo bwo gutanga ifu hakoreshejwe synchronous bufite uburyo bworoshye bwo kugenzura ubwikorezi, imbaraga nyinshi za laser, nta myenge y'imbere, cyane cyane cladding cermet, bishobora kunoza cyane imikorere y'urwego rwo gupfuka ifu, ku buryo urwego rukomeye rwa ceramic rushobora kuba rwiza. Ibyiza byo gukwirakwira mu urwego rwo gupfuka ifu.
Igihe cyo kohereza: 15 Nyakanga-2021
