Iprofayile yekhampani
ngokweeparamitha ezinikwe yinkampani yakho: izinga lokuhamba kweoksijini ephezulu: 150NM3 / h, ubunyulu bu: 93%, indawo yoxinzelelo lomoya-55 ℃ okanye ngaphantsi kunye noxinzelelo lokuthumela ngaphandle kwenitrogen: 0.3 MPa (enokulungiswa), iqondo lobushushu le-40 ℃ okanye ngaphantsi kwe-VPSA isityalo se-oksijini, inkampani yethu ekuphenduleni ukubeka phambili iimfuno zobugcisa benkampani yakho ngexesha elifanayo, ukusetyenziswa kwamandla kunye nezinga lokungaphumeleli ngokwemigangatho ephantsi yoyilo, yenza ezi zisombululo zilandelayo kwireferensi yakho.
Imigaqo kunye neeyunithi ezisetyenzisiweyo kwaye ziphunyezwe kwesi sicwangciso sobugcisa sihambelana nemigangatho efanelekileyo yeRiphabhlikhi yaseChina.
I-Hangzhou Boxiang Gas Equipment Co., LTD inoxanduva lokunyaniseka kunye nokungqongqo kwesikimu sobugcisa.
Isixhobo senziwe ngokweemfuno zokufakelwa kwangaphakathi, kwaye izinga lokushisa elingaphantsi kwe-0 ° C aliqwalaselwa.
Umthengi uya kuqinisekisa ukuba iqondo lobushushu elingaphakathi kwiyunithi ligcinwa lingaphezulu kwe-2°C nangaphantsi kwama-40°C.
| iimeko zomoya | ||
| Igama le | iyunithi | Inkcazo yobuGcisa |
| ukuphakama | M | +300 |
| Ubushushu bokusingqongileyo | °C | ≤40 |
| Ubuntu bezizalwane | % | ≤90 |
| Umxholo we-oxygen emoyeni | % | 21 |
| CO2 | ppm | ≤400 |
| uthuli | mg/m3 | ≤200 |
| Amanzi okupholisa | ||
| Igama le | iyunithi | Inkcazo yobuGcisa |
| Ubushushu bokungena | ℃ | ≤30 |
| Uxinzelelo lokungena | MPa(G) | 0.2 ~ 0.4 |
| Iimeko zobonelelo lombane: | I-voltage ephantsi ye-380V, i-50Hz, i-AC yesigaba sesithathu senkqubo yocingo, isiseko esithe ngqo esingathathi hlangothi. | |
Umoya jikelele wemizi-mveliso kufuneka ungabinathuli, amacandelo ekhemikhali, icarbon monoxide, iihydrocarbons kunye neegesi ezityiwayo.
isiqulatho sothuli: Max. 5mg/m3
SO2: Max. 0.05mg/m3
NOX: Max. 0.05mg/m3
CO2: Ubukhulu. 400ppm(vol.)
Ukongeza, isixa esipheleleyo seegesi ezineasidi ezifana ne-hydrogen sulfide kunye ne-hydrogen chloride emoyeni kufuneka ibe ngaphantsi kweengxenye ezili-10 kwisigidi ngasinye.
Umgaqo wokwahlula umoya we-psa ukuvelisa ioksijini
Amalungu aphambili emoyeni yinitrogen kunye neoksijini. Ngoko ke, i-adsorbents enokukhetha i-adsorption eyahlukeneyo ye-nitrogen kunye ne-oksijini inokukhethwa kwaye inkqubo efanelekileyo yezobuchwepheshe inokuyilwa ukwahlula i-nitrogen kunye ne-oksijini ukuvelisa i-oksijini.
Zombini i-nitrogen kunye neoksijini zinexesha eline-quadrupole, kodwa i-nitrogen's quadrupole moment (0.31 A) inkulu kakhulu kuneye-oxygen's (0.10 A), ngoko ke i-nitrogen ine-adsorption capacity eyomeleleyo kwi-zeolite molecular sieves kune-oksijini (i-nitrogen yenza amandla anamandla ane-ion phezu komhlaba. zeolite).
Ke ngoko, xa umoya udlula kwibhedi ye-adsorption equlathe i-adsorbent ye-zeolite phantsi koxinzelelo, i-nitrogen ibhengezwa yi-zeolite, kwaye ioksijini ayifunxanga kancinci, ngoko ke iyatyetyiswa kwinqanaba legesi kwaye iqukuqela iphuma kumandlalo we-adsorption, yenza ioksijini kunye ne-nitrogen yahlukane. ukufumana ioksijini.
Xa i-molecular sieve ibhengeza i-nitrogen kwi-saturation ekufutshane, umoya umisiwe kwaye uxinzelelo lwebhedi ye-adsorption luyancitshiswa, i-nitrogen ebhengezwa yi-molecular sieve inokukhutshwa, kwaye i-molecular sieve inokuvuselelwa kwaye isetyenziswe kwakhona.
Ioksijini inokuveliswa ngokuqhubekayo ngokutshintsha phakathi kweebhedi ezimbini okanye ngaphezulu ze-adsorption.
Indawo yokubilisa ye-argon kunye ne-oksijini isondele komnye nomnye, ngoko kunzima ukuwahlula, kwaye banokutyetyiswa kunye kwisigaba segesi.
Ngoko ke, isixhobo sokuvelisa i-psa oxygen ngokuqhelekileyo sinokufumana kuphela uxinaniso lwe-80% ~ 93% oksijini, xa kuthelekiswa noxinzelelo lwe-99.5% okanye ngaphezulu kwe-oksijini kwisixhobo sokwahlula umoya we-cryogenic, owaziwa ngokuba yi-oxygen-rich.
Qaphela: 1, ukhetho lwevalve ye-pneumatic ye-Bolei okanye ivalve yerayisi yokugquma, i-cylinder exhasayo ye-brand yokungenisa.
2. Inkqubo yolawulo ingaphakathi. Intambo yokulawula ixhunywe kwindawo yesixhobo ukuya kwigumbi lokusebenza kunye nomgama ongaphantsi kwe-100m.
Iimfuno
1. Uxhulumaniso lombhobho phakathi kwenkqubo nganye luya kwenziwa ngumsebenzisi ngokubhekiselele kwisakhiwo sesayithi.
2. Umgangatho womgangatho: Umzobo wokugqibela wesixhobo uya kulawula, kwaye unokuyilwa ngokwendawo yokwenene yomsebenzisi.
3. Imigangatho ephambili kunye neenkcukacha zoyilo, ukwenziwa kunye nokuhlolwa kwale projekthi yezixhobo ziya kuphunyezwa ngokwemigangatho yoshishino lwangoku eTshayina.
