Isihluzo seCarbon molecular

1. i-particle diameter: 1.0-1.3mm

2. Ubuninzi bobuninzi: 640-680KG/m³

3. Ixesha le-Adsorption: 2x60S

4.amandla oxinzelelo: ≥70N / iqhekeza

Injongo: I-Carbon Molecular sieve yi-adsorbent entsha eyaphuhliswa kwi-1970s, yinto ebalaseleyo ye-carbon non-polar, i-Carbon Molecular Sieves (CMS) esetyenziselwa ukwahlula i-nitrogen yokutyebisa umoya, usebenzisa iqondo lokushisa eliphantsi kwenkqubo ye-nitrogen, kunenkqubo yendabuko ebanda kakhulu yoxinzelelo oluphezulu lwe-nitrogen ineendleko zotyalo-mali ezincinci, Isantya esiphezulu sokuvelisa i-nitrogen kunye nexabiso eliphantsi le-nitrogen. Ngoko ke, kushishino lobunjineli olukhethwayo ujingi adsorption (PSA) yokwahlula umoya nitrogen isityebi adsorbent, le nitrogen isetyenziswa ngokubanzi kushishino lwemichiza, kushishino lwe-oyile negesi, ishishini lombane, ishishini ukutya, ishishini lamalahle, ishishini lamachiza, ishishini cable, unyango ubushushu metal, ezothutho kunye nokugcinwa kunye neminye imiba.

Umgaqo osebenzayo: I-Carbon molecular sieve kukusetyenziswa kweempawu zokuhlola ukufezekisa ukuhlukana kwe-oksijini kunye ne-nitrogen. Kwi-molecular sieve adsorption yegesi yokungcola, enkulu kunye ne-mesoporous idlala indima yetshaneli kuphela, iya kuba yi-adsorbed molekyuli ezithuthelwa kwi-micropores kunye ne-submicropores, i-micropores kunye ne-submicropores ngumthamo wenyani we-adsorption. Njengoko kubonisiwe kumzobo wangaphambili, i-carbon molecular sieve iqulethe inani elikhulu le-micropores, elivumela iamolekyu ezinobungakanani obuncinci bekinetic ukuba zisasazeke ngokukhawuleza kwiipores, ngelixa zinciphisa ukungena kwama-molecule amakhulu. Ngenxa yomahluko kwireyithi yokusabalalisa i-molecule yegesi yobukhulu obuhlukeneyo, amacandelo omxube wegesi anokwahlulwa ngokufanelekileyo. Ngoko ke, ukuhanjiswa kwe-micropores kwi-carbon molecular sieve kufuneka isuke kwi-0.28 nm ukuya kwi-0.38nm ngokobukhulu be-molecule. Kuluhlu lwesayizi ye-micropore, ioksijini inokusasazeka ngokukhawuleza kwipore ngokusebenzisa i-orifice yepore, kodwa i-nitrogen kunzima ukudlula kwi-orifice yepore, ukuze kufezekiswe ukwahlula kwe-oksijini kunye ne-nitrogen. Micropore pore ubungakanani isiseko carbon molecular sieve ukwahlula ioksijini kunye nitrogen, ukuba ubungakanani pore mkhulu kakhulu, ioksijini kunye nitrogen kulula ukungena micropore molecular sieve, kananjalo akakwazi ukudlala indima yokwahlula; Ubungakanani bepore buncinci kakhulu, ioksijini, i-nitrogen ayikwazi ukungena kwi-micropore, nayo ayikwazi ukudlala indima yokwahlukana.

Isixhobo se-carbon molecular sieve sokwahlula umoya wenitrogen: isixhobo saziwa ngokuba ngumatshini wenitrogen. Inkqubo yetekhnoloji yindlela yoxinzelelo lwe-adsorption swing (indlela ye-PSA emfutshane) kwiqondo lobushushu eliqhelekileyo. I-Pressure swing adsorption yinkqubo yokuthengisa kunye nokwahlula ngaphandle komthombo wobushushu. Umthamo we-adsorption we-carbon molecular sieve kumacandelo adsorbed (ikakhulukazi i-oxygen molecules) ibhengezwa ngexesha loxinzelelo kunye nokuveliswa kwegesi ngenxa yomgaqo ongasentla, kunye nokuchithwa ngexesha lokudakumba kunye nokukhupha, ukuze kuhlaziywe i-carbon molecular sieve. Ngelo xesha, i-nitrogen eyongeziweyo kwisigaba segesi yebhedi idlula ebhedini ukuze ibe yigesi yemveliso, kwaye inyathelo ngalinye liyi-cyclic operation. Umsebenzi we-cyclic wenkqubo ye-PSA ibandakanya: ukutshaja uxinzelelo kunye nokuveliswa kwegesi; Uxinzelelo olufanayo; Ukuhla, ukukhupha; Emva koko uxinzelelo, ukuveliswa kwegesi; Izigaba ezininzi zokusebenza, ukwenza inkqubo yokusebenza komjikelo. Ngokweendlela ezahlukeneyo zokuvuselela inkqubo, inokwahlulwa ibe yinkqubo yokuvuselela i-vacuum kunye nenkqubo yokuvuselela umoya. I-PSA nitrogen yenza izixhobo zomatshini ngokweemfuno zabasebenzisi zingabandakanya inkqubo yokucoca ucinezelo lomoya, inkqubo yoxinzelelo lwe-adsorption swing, inkqubo yolawulo lwevalvu (i-vacuum yokuvuselela kwakhona kufuneka ibe nempompo yokucoca), kunye nenkqubo yokubonelela ngenitrogen.