Usati wanzwisisa musimboti wekushanda uye hunhu hwePSA okisijeni jenareta, tinofanira kuziva tekinoroji yePSA inoshandiswa nejenareta yeokisijeni. PSA (Pressure Swing Adsorption) inyanzvi inowanzo shandiswa pakuparadzanisa nekuchenesa gasi. Kusveta kwePSA pressure swing adsorptionmuchina weokisijeniinoshandisa musimboti uyu kugadzira okisijeni yakachena kwazvo.

Nheyo yekushanda yeNUZHUOPSA okisijeni jenaretainogona kukamurwa kuita matanho anotevera:

  1. Kunyungudutsa: Kutanga, mhepo inopfuura nemuchina wekugadzirisa usati watanga kubvisa utsi hwemvura netsvina. Mhepo yakamanikidzwa inobva yapinda mushongwe yekunyungudutsa, iyo inozadzwa nechinhu chinonyungudutsa chine simba rekuwedzera mvura, kazhinji kacho sefa yemolecular kana activated carbon.
  2. Kupatsanurwa: Munzvimbo yekunyudza, zvikamu zvegasi zvinopatsanurwa zvichienderana nekuwirirana kwazvo pachinhu chinonyudza. Mamorekuru eokisijeni anonyudzwa zviri nyore nekuda kwehukuru hwawo hudiki hwemamorekuru uye kubatana kwawo nechinhu chinonyudza, nepo mamwe magasi akadai senitrogen neutsi hwemvura zvakaoma kunyudza. 
  3. Kushanda kwakasiyana kweshongwe yekunyudza: Kana shongwe yekunyudza yazara uye ichida kugadzirwazve, sisitimu inochinja yega kuenda kune imwe shongwe yekunyudza kuti ishande. Kushanda uku kunovimbisa kugadzirwa kweokisijeni nguva dzose.
  4. Kugadziriswazve: Nhare yekunyungudutsa mvura inofanira kugadziriswazve mushure mekuzara, kazhinji nekuderedza kumanikidzwa kuti ionekwe. Kubviswa kwesimba kunoderedza kumanikidzwa kwemunyungudutsa mvura, iyo inoburitsa gasi rinonyungudutsa mvura uye inodzosera munyungudutsa mvura panzvimbo painogona kushandiswa zvakare. Gasi rinobuda mumhepo rinowanzo budiswa muhurongwa kuti rive nechokwadi chekuti rakachena. 
  5. Kuunganidzwa kweokisijeni: Nhare yekudzvora yakavandudzwa inoshandiswazve kudhonza okisijeni mumhepo, uye imwe nhare yekudzvora inotanga kudhonza okisijeni mumhepo. Nenzira iyi, sisitimu inokwanisa kuramba ichiburitsa okisijeni yakachena kwazvo.

 

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Nguva yekutumira: Kubvumbi-28-2024