Iindaba

Kwicandelo lemizi-mveliso, ukusebenza kakuhle kunye nokuguquguquka zezona zinto zibalulekileyo ukuze kuphumelele. Namhlanje, makhe sihlolisise isizathu sokuba Umvelisi weNitrogenzenzelwe ukuba zifakwe kwiikhonteyina kunye neenzuzo ezingasemva kolu yilo.

Yintoni umvelisi wenitrogen?

Umvelisi wenitrogen, okwaziwa ngokuba ngumvelisi wenitrogen okanye Imveliso yeNitrogen isixhobo, sibhekisa kwisixhobo esisebenzisa umoya njengezinto eziluhlaza, ii-carbon molecular seeves njenge-adsorbents, kwaye sisebenzisa imigaqo ye-pressurized adsorption kunye ne-depressurized desorption ukufunxa nokukhupha i-oksijini emoyeni, ngaloo ndlela yahlula i-nitrogen gas. Kunokuthiwa i-nitrogen generator luhlobo lwesixhobo semveliso ye-nitrogen esisebenzisa iindlela ezibonakalayo ukwahlula i-oxygen kunye ne-nitrogen emoyeni ukuze ifumane i-nitrogen gas.

Yintoni izixhobo zokuvelisa i-nitrogen ezisebenzisa uxinzelelo?

Ijenereyitha yenitrogen sisixhobo esisebenzisa ukwahlulwa ngokwendalo ukuvelisa igesi yenitrogen. Izixhobo zokuvelisa initrogen ezisebenzisa uxinzelelo olujikelezayo sisixhobo esisetyenziselwa ukwahlukanisa nokucoca initrogen emoyeni. Sisekelwe kubuchwepheshe bokudityaniswa kwe-pressure perturbation (PSA), sisebenzisa izixhobo zokusila zemolekyuli ezineempawu ezahlukeneyo zokudityaniswa ukuze kwahlulwe ezinye iigesi ezifana nenitrogen kunye neoksijini.

Phucula uzinzo kunye nentuthuzelo yokuqhuba amatayara. I-nitrogen yigesi ye-diatomic ephantse ingasebenzi kwaye ineempawu zeekhemikhali ezingasebenziyo.

Ijenereyitha ye-nitrogen yokufunxa i-pressure swing sisixhobo esisebenzisa izixhobo zokufunxa i-oxygen emoyeni kwaye sivelise igesi ye-nitrogen ecocekileyo kakhulu. Isixhobo sokuvelisa i-nitrogen yokufunxa i-pressure swing sisixhobo esiphambili sokwahlula igesi. Kwi-adsorption equilibrium, uxinzelelo lwegesi luphezulu, kokukhona amandla okufunxa aphezulu kunayo nayiphi na i-adsorbent xa ifunxa igesi efanayo. Ngokwahlukileyo koko, okukhona uxinzelelo luphantsi, kokukhona amandla okufunxa ancinci.

Ukulungisa iimpazamo kumatshini omtsha kufuneka kwenziwe ngabasebenzi abaziingcali bokulungisa iimpazamo;