Indasitiri yetambo uye kugadzirwa kwewaya ndezvimwe zvezvinonyanya kufarirwa uye zvinotungamira maindasitiri kutenderera pasirese.Nekuita kwavo kwakanaka kwemaindasitiri, ese maindasitiri anoshandisa nitrogen gasi.N2 inoita zvinopfuura zvikamu zvitatu zvemweya watinofema, uye igasi rakakosha rinoshandiswa muindasitiri nekuda kwekutengesa.Naizvozvo, makambani mazhinji ari kufamba achigadzira nitrogen yavo pane kuitenga kubva kune wechitatu-bato mutengesi.Isu tanga tiri pamberi pakugadzira majenareta eNitrogen
Sei Vagadziri veCable vachida nitrogen?
Paunenge uchigadzira tambo, mhepo, humidity, uye okisijeni mamorekuru anopinda mukati mekuputira uye waya kana yakaputirwa.Muchigadzirwa chekuputira, nitrogen inopinzwa uye inopinzwa muwaya.Izvi zvinogadzira mhepo yakavharwa yenitrogen nokudaro kudzivirira oxidation.
Kupisa waya dzeMhangura
Kuti uwedzere kuchinjika uye kuramba, waya yemhangura inopinda maitiro ekupisa.Munguva yekupisa, nitrogen inosairirwa mukati mechitofu kudzivirira oxidation pakupisa kwakanyanya kunogadzirwa mukati mechitofu.Nitrogen inobudirira kudzivirira oxidation.
Kutonhodza uye Kupisa
Air-conditioner uye maindasitiri ekutonhodza uye kudziyisa michina inoshandisa pombi dzemhangura.Idzi waya dzemhangura dzinoita bvunzo yekuvuza umo nitrogen gasi rinoshandiswa.
Kupfekedzwa kwewaya
Galvanization inoreva kuvhara simbi yakanyikwa mu zinki inonyungudutswa pa 450-455°C tembiricha.Pano zinc inogadzirisa zvisungo zvakasimba nesimbi uye inowedzera kumira kwayo kurwisana neoxidation yesimbi.Waya dzemarara dzakabviswa muzinc shower dzinozopfapfaidzwa negesi yenitrogen kubvisa chero mvura yasara zinc padziri.Munguva yekuita, iyi nzira inonakidzwa nezviviri zviviri: Galvanized coating ukobvu inova homogeneous yehupamhi hwese waya.Pamwe chete neiyi nzira, iyo zinc zvinhu inodzoserwa mubhati, uye yakawanda inochengetwa.
Nguva yekutumira: Zvita-06-2021