Ibyiza byingenzi nihame ryakazi ryimashini ya fibre laser
Ibihe bya kera, icyuma cyari cyarakoreshejwe cyane mubuzima, umuringa, ibyuma nibindi bikoresho biri mugihe cyimpeshyi nigihe cyizuba bigenda bigaragara ko ari umubare munini wintwaro zizakoreshwa mubuhinzi nkibi byavuzwe haruguru.Kubwibyo, iterambere kugeza ubu mu kinyejana cya 21, gukoresha ibyuma biracyari umubare munini kandi mugari.Imashini ikata fibre laser, uzi bangahe?
Fibre laser yo gukata imashini ibyiza byingenzi
Ikoreshwa rya karuboni ya dioxyde de lazeri, gaze ya karubone itanga urumuri rwa laser.Nyamara, fibre laser yoherejwe binyuze muri diode kugirango ikore hamwe ninsinga za fibre optique.Sisitemu ya fibre itanga urumuri rwa laser binyuze mubwinshi bwa pompe ya diode, hanyuma ikagera kumutwe wa laser ikoresheje insinga ya fibre optique ya fibre optique, aho kuyikoresha binyuze mumirorerwamo.Ibi bifite ibyiza byinshi, icya mbere nubunini bwameza yo gukata.Indorerwamo ya gazi ya laser igomba gushyirwaho mumwanya runaka, hamwe nubuhanga butandukanye, fibre laser tekinoroji itagira imipaka.Ndetse irashobora no gushyirwaho muri fibre laser plasma ikata plasma yo kuryama iruhande rwumutwe, tekinoroji ya karuboni ya dioxyde de laser ntabwo ari amahitamo nkaya.Mu buryo nk'ubwo, iyo sisitemu imwe yo kugabanya ingufu na gaze igereranya, kubera ko ubushobozi bwo kugorora fibre ituma sisitemu irushaho gukomera.
Imashini ikata fibre yibyingenzi byingenzi kandi bifite akamaro ningufu zayo zigomba kuba kurwanya, abakora laser nka.Hamwe na fibre laser yuzuye-igizwe na sisitemu yububiko bwa digitale, igishushanyo kimwe, sisitemu yo gukata fibre laser ifite carbone dioxyde de lazeri ikata amashanyarazi-optique ihinduka neza.Kuri buri gice cyo gutanga amashanyarazi ya dioxyde de sisitemu, imikoreshereze nyayo mubisanzwe hafi 8-10%.Kubijyanye na fibre laser yo gukata, uyikoresha arashobora kwitega imbaraga zingana na 25-30% hagati.Mu yandi magambo, muri rusange ingufu zikoreshwa muri sisitemu yo guca fibre inshuro zigera kuri 3-5 ugereranije na sisitemu yo guca karuboni ya dioxyde, bigatuma ingufu zirenga 86%.
Ibiranga imashini ikata fibre laser ifite uburebure buke bwumurongo, bityo bikongerera ibikoresho byo gukata ibiti byinjira, kandi bigatuma bishoboka gukata nkumuringa numuringa kimwe nibikoresho bidatwara ibintu, abakora laser nibindi nkibyo.Ibiti byinshi byibandaho bitanga bito kandi byimbitse byibanze byibanze byibanze, kugirango optique ya fibre optique ishobora guca vuba ibikoresho byoroshye, no gukata neza ibintu byimbitse.Uburebure bwa mm 6 kugirango ugabanye ibikoresho mugihe ugabanya umuvuduko wa 1.5 kW fibre yo gukata fibre ihwanye no guca umuvuduko wa 3 kW ya karuboni ya dioxyde de laser yo gukata.Kuberako ibiciro byo gukora biri munsi yuburyo busanzwe bwo kugabanya ibiciro bya karuboni, bityo birashobora kumvikana nko kongera umusaruro no kugabanya ibiciro byubucuruzi.
Hariho kandi ibibazo byo kubungabunga.Sisitemu ya karuboni ya dioxyde de laser isaba kubungabungwa buri gihe;indorerwamo zisaba kubungabunga no guhinduranya, resonator isaba kubungabunga buri gihe.Kurundi ruhande, fibre laser yo gukata imashini isaba hafi kutayitaho, abakora laser barishimye.Sisitemu yo gukata karuboni ya dioxyde de carbone isaba dioxyde de carbone nka gaze ya lazeri, kubera ubwiza bwikibazo cya gaze karuboni, imyuka ya resonant izanduza ibikenewe byogusukura buri gihe.Kuri sisitemu ya kilowatt ya karuboni ya dioxyde, uyumwaka gukoresha byibuze $ 20.000.Byongeye kandi, ubwinshi bwogutwara karuboni ya dioxyde de carbone bisaba turbine yihuta ya gaz ya axial turbine, kandi turbine ikeneye kubungabungwa no kuvugururwa.Hanyuma, sisitemu yo gukata, hamwe na karuboni ya dioxyde ugereranije nigisubizo cyo gukata fibre iroroshye, kandi ingaruka nto kuri iyi si, bityo zikenera gukonja gake, kandi zigabanya cyane gukoresha ingufu.
Kubungabunga bike no gukoresha ingufu nyinshi kuburyo guhuza imashini ikata fibre laser na sisitemu yo gukata laser ugereranije na karuboni ya dioxyde de carbone, ikarekura dioxyde de carbone nkeya, ariko kandi ikangiza ibidukikije, bigatuma umubare munini wabakora laser batangira gukora imashini ikata fibre laser .
Igihe cyo kohereza: Mutarama-28-2019