Qhia luv luv txog txoj cai ua haujlwm ntawm PSA nitrogen generator?
Siv cov cua compressed raws li raw khoom, nws siv cov adsorbent hu ua carbon molecular sieve los xaiv adsorb nitrogen thiab oxygen kom cais cov nitrogen hauv huab cua.Kev sib cais ntawm cov pa roj carbon molecular sieve ntawm nitrogen thiab oxygen yog nyob ntawm qhov sib txawv ntawm qhov sib txawv ntawm nitrogen thiab oxygen molecules ntawm qhov chaw ntawm molecular sieve.Cov pa oxygen molecules nrog ib txoj kab me me diffuse sai dua thiab ntau nkag mus rau theem khoom ntawm molecular sieve;nitrogen molecules nrog ib tug loj txoj kab uas hla diffuse ntau maj mam thiab tsawg nkag mus rau cov khoom theem ntawm lub molecular sieve, thiaj li hais tias nitrogen yog enriched nyob rau hauv lub gas theem.
Tom qab ib lub sij hawm, lub molecular sieve tuaj yeem nqus oxygen mus rau ib qib.Los ntawm decompression, cov pa roj adsorbed los ntawm cov pa roj carbon molecular sieve raug tso tawm, thiab cov molecular sieve kuj rov tsim dua tshiab.Qhov no yog raws li tus yam ntxwv uas molecular sieves muaj peev xwm sib txawv adsorption rau adsorbed gas nyob rau hauv txawv pressures.Siab viav vias adsorption nitrogen ntau lawm cov cuab yeej siv feem ntau siv ob qho tib si adsorbers, ua haujlwm ua haujlwm siab adsorption thiab decompression regeneration, thiab lub sijhawm ua haujlwm yog li 2 feeb.
Post lub sij hawm: Oct-28-2021