Abakiriya benshi bavuga urusaku, umwotsi, arc, hamwe nicyuka cyumuyaga mugihe bakora imashini zikata plasma.Ibintu birakomeye cyane mugihe cyo gutema cyangwa gutema ibyuma bidafite fer kumurongo mwinshi, bigatera umwanda ibidukikije.Benshi mu bakora imashini zikata CNC bitabira ikigega cyo kubika amazi munsi yakazi kugirango birinde kuguruka.Nigute ushobora ivumbi?Ibikurikira, nzakubwira ingamba zayo zo gukuraho ivumbi.
Hagomba kubaho ikigega cyo kubika amazi yo gukata hejuru y’amazi.Ikigega cy'amazi hejuru ni ameza yakazi yo gushyira igihangano, kandi hateguwe ubwinshi bwabagize ibyuma byerekanwe, hanyuma igihangano cyerekanwe gishyigikirwa hejuru ya horizontal nabanyamuryango bicyuma.Iyo itara ririmo gukora, plasma arc itwikiriwe nigice cyumwenda wamazi, hanyuma pompe izenguruka isabwa kuvoma amazi mumigezi yamazi hanyuma ikinjira mumatara.Iyo amazi yatewe mumatara yo gutema, hakorwa umwenda wamazi utwikiriwe na plasma arc.Uyu mwenda wamazi wirinda cyane kwangiza ibidukikije biterwa n urusaku, umwotsi, arc hamwe numwuka wibyuma byakozwe mugihe cyo gutema.Amazi atemba asabwa nubu buryo ni 55 kugeza 75 L / min.
Gukata munsi yubutaka nugushira igihangano hafi 75mm munsi yubuso bwamazi.Imbonerahamwe yashyizwemo urupapuro rugizwe numunyamuryango wicyuma.Intego yo gutoranya umunyamuryango wicyuma ni ugutanga ameza yo gukata hamwe nubushobozi buhagije bwo kwakira chip na slag.Iyo itara ryatangijwe, amazi afunitse akoreshwa mugusohora amazi hafi yisura ya nozzle yanyuma yumuriro, hanyuma plasma arc ikongezwa kugirango ikatwe.Mugihe ukata munsi yubuso bwamazi, komeza ubujyakuzimu bwibikorwa byamazi munsi yubutaka.Hagomba gutegurwa uburyo bwo kugenzura urwego rw’amazi, hanyuma hagashyirwaho pompe y’amazi n’ikigega cyo kubika amazi kugira ngo amazi agabanuke hifashishijwe uburyo bwo kuhira no kuhira.Mubisanzwe, intoki zo gukata plasma zo gukata cyangwa gukata byikora zikoreshwa zifite sisitemu yo kuzenguruka ikikije intebe yakazi kugirango ikure gaze isohoka mumaduka yakazi.Nyamara, gaze ya gaze iracyahumanya ibidukikije.Niba umwanda watewe urenze igipimo cyigihugu, hagomba kongerwaho ibikoresho byumwotsi nibikoresho byinzibacyuho.
Kuvura umunaniro mubisanzwe kubice byaciwe hejuru.Igice rusange cyabafana kigizwe na gaze ikusanya gaze, umuyoboro, sisitemu yo kweza hamwe nabafana.Igice cya gaze gishobora kugabanywa muri sisitemu ihamye yo gusohora hamwe na sisitemu yo kugabanura igice kigendanwa ukurikije uburyo butandukanye bwo gukusanya gaze.Sisitemu ihamye ya sisitemu ikoreshwa cyane cyane mumahugurwa manini manini ya CNC yo gukata hamwe na aderesi yimikorere ihamye hamwe nuburyo bukoreshwa bwabakozi.Umwanya wa gaze yo gukusanya gaze irashobora gukosorwa icyarimwe ukurikije uko ibintu bimeze.Igice kigendanwa cya sisitemu yimyuka irasa cyane, kandi imyanya itandukanye yakazi irashobora gutoranywa ukurikije imikorere itandukanye.Sisitemu yo kweza CNC ikata soot hamwe na gaze yangiza muri rusange ifata ubwoko bwimifuka cyangwa guhuza ivumbi rya electrostatike hamwe nuburyo bwo kweza adsorbent, bufite imbaraga zo gutunganya no gukora neza.
Igihe cyo kohereza: Nzeri-02-2019