PSA pressure swing adsorption nitrogen kugadzira michina nitrogen musimboti
Carbon molecular sieve inogona kutora oxygen uye nitrogen mumhepo panguva imwe chete, uye adsorption yayo inowedzera nekuwedzera kwekumanikidzwa, uye panguva imwechete yekumanikidza oksijeni uye nitrogen equilibrium adsorption simba haina mutsauko uri pachena.Nokudaro, zvakaoma kupedzisa kuparadzaniswa kunobudirira kweokisijeni uye nitrogen chete nekuchinja kwekumanikidza.Kana kumwe kutariswa kuchipihwa kune adsorption mazinga, iyo adsorption zvimiro zveokisijeni nenitrogen zvinogona kunyatsosiyaniswa.Hupamhi hwemamorekuru eokisijeni idiki pane iyo yemamorekuru enitrogen, saka mwero wekupararira unokurumidza nemazana enguva kupfuura yenitrogen, saka kumhanya kwekabhoni molecular sieve adsorption yeokisijeni zvakare nekukurumidza zvakanyanya, kudhirowa kweinenge maminitsi 1 kusvika kune imwe. kupfuura 90%;Panguva ino, huwandu hwe nitrogen adsorption inongova 5%, saka iyo adsorption yakanyanya oxygen, uye imwe yasara yakawanda nitrogen.Nenzira iyi, kana nguva yekushambadza ichidzorwa mukati meminiti 1, iwe unogona kutanga kuparadzanisa okisijeni uye nitrogen, kureva kuti, adsorption uye desorption inowanikwa nekudzvinyirira kusiyana, apo kudzvinyirira kunowedzera adsorption, desorption apo kudzvinyirira kunodonha.Musiyano uripo pakati peokisijeni nenitrogen unobva pakusiyana kwekumhanya kweadsorption pakati pezviviri, kuburikidza nekutonga kweadsorption nguva yekuwana, nguva yekudzora ipfupi kwazvo, okisijeni yave yakanyatso kushambadza, uye nitrogen haisati yawana nguva yekudsorption, yakamira. iyo adsorption process.Naizvozvo, shanduko yedzvinyiriro uye nguva yekudzora kugadzirwa kwenitrogen nekumanikidza swing adsorption kunofanirwa kunge kuri mukati meminiti imwe.
Nguva yekutumira: Nov-03-2021