Kutanga, mushure mekudzikisa vhoriyamu yemafuta muchoto chekudzimisa mafuta kune tangi remafuta mubhasiketi rakajairwa, chinhambwe chiri pakati penzvimbo yemafuta nenzvimbo yayo yakananga inofanira kunge iri 100 mm,
Kana kureba kuri pasi pe100 mm, kutonhora kwepamusoro pemafuta kunenge kwakakwirira, izvo zvinogona kutungamirira kuputika kwevira rekutsvaira.
Chechipiri, nitrogen inofanira kuunzwa oiri isati yaburitswa muchoto chekudzimisa mafuta, asi mweya haugone kuunzwa. Kuti uchengetedze mari, vagadziri vakawanda havashandisi nitrogen.
Mukuwedzera, zvakanakisisa kuisa nitrogen musati wabuda workpiece, kana zvisina kudaro zviri nyore kukonzera kuputika kwemidziyo yevacuum furnace.
Chechitatu, tembiricha yekushanda inodarika muganhu kana uchidhonza mafuta. Panguva ino, iyo vacuum inodzima mafuta inoputika, uye kana yangopinda mumhepo kana oxygen, inoputika.
Chechina, mukuwedzera kune yekupisa yekupisa midziyo pachayo, mhando yevacuum yekudzima mafuta pachayo inokonzeresa tsaona dzekuputika, sekudzima oiri ine yakaderera flash point uye yakaderera ignition point.
Chechishanu, saizi uye chimiro chebasa rakadzimwa muchoto chekudzima mafuta zvakare chimwe chezvikonzero zvekuputika.
Naizvozvo, munhu wese anofanira kungwarira kudzivirira tsaona dzinokonzerwa nezvikonzero izvi. Kutanga, midziyo inoda kuongororwa uye kuchengetedzwa nguva dzose.
Kuti uone uye uwedzere mafuta muchoto chevacuum nenguva, zviri nani kuve neakagadzika mutengesi wevacuum quenching mafuta,
Nekuti oiri kubva kune vakawanda vanogadzira inowanzoitika tsaona. Chechipiri, kana saizi yekudzima yakakura, yakakora uye isina kurongeka, zviri nyore kugadzira huwandu hukuru hwekudzima zvigadzirwa zvemafuta.
Kunyatsotarisirwa kunodiwa; Chekupedzisira, chenesa nharaunda yakatenderedza musangano kudzivirira kupisa uye zvinoputika uye magasi akagoverwa kutenderedza choto chevacuum.
Nguva yekutumira: Jul-07-2022