PSA okisijeni jenaretainoshandisa zeolite molecular sieve seye adsorbent, uye inoshandisa musimboti wekumanikidza adsorption uye decompression desorption kushambadza uye kuburitsa okisijeni kubva mumhepo, nekudaro kuparadzanisa okisijeni kubva kune otomatiki michina. Kuparadzaniswa kweO2 neN2 ne zeolite molecular sieve kunobva pamusiyano mudiki mudhayamita ine simba remagasi maviri. N2 mamorekuru ane kukurumidza kupararira mwero mumakropores e zeolite molecular sieve, uye maO2 mamorekuru ane chiyero chinononoka kupararira. Nekuenderera kunowedzera kweiyo maindasitiri maitiro, iyo musika inodaPSA okisijeni jenaretainoramba ichiwedzera, uye midziyo inoita basa rinokosha muindasitiri.
Hangzhou Ourui Air Separation Equipment Co., Ltd. inyanzvimugadziri we cryogenic air separation, VPSA okisijeni kugadzira mudziyo, compressed mweya kunatsa mudziyo, PSA nitrogen kugadzirwa, okisijeni kugadzira mudziyo, nitrogen yokunatsa mudziyo, membrane kupatsanurwa nitrogen kugadzirwa uye okisijeni kugadzira mudziyo, magetsi. Pneumatic control valve. Temperature control valve. Cheka mabhizinesi ekugadzira mavharuvhu.
1. Pamusoro pekushandiswa kwejenereta yeokisijeni mumunda we-oxygen-enriched combustion
Okisijeni yemukati mumhepo ndeye ≤21%. Kupisa kwemafuta mumaindasitiri boilers uye maindasitiri kilns anoshandawo pasi peiyi mhepo yemukati. Kudzidzira kwakaratidza kuti kana huwandu hwegasi okisijeni mumoto unopisa hunosvika kupfuura 25%, simba rekuchengetedza rinosvika 20%; iyo boiler kutanga-up kupisa nguva inopfupiswa ne 1/2-2/3. Kuwedzera kweokisijeni ndiko kushandiswa kwemaitiro emuviri kuunganidza okisijeni mumhepo, kuitira kuti okisijeni inopfumisa zvirimo mugasi rakaunganidzwa 25% -30%.
2. Pamusoro pekushandiswa kwejenereta yeokisijeni mumunda wekugadzira mapepa
Nekuvandudzwa kwenyika kwezvinodiwa zvekuchengetedzwa kwezvakatipoteredza pakugadzira mapepa, zvinodiwa zvepapi chena (kusanganisira pulp yehuni, tsanga, uye bamboo pulp) zviri kuwedzerawo. Iyo yepakutanga chlorine bleached pulp mutsara wekugadzira inofanira kushandurwa zvishoma nezvishoma kuita mutsara wechlorine-isina bleached pulp kugadzira; Mutsara mutsva wekugadzira pulp unoda chlorine-isina bleaching process, uye pulp bleaching haidi yakakwira-kuchena okisijeni. Iyo okisijeni inogadzirwa nekumanikidza swing adsorption oxygen jenareta inosangana nezvinodiwa, izvo zvine hupfumi uye zvakatipoteredza.
3. Pamusoro pekushandiswa kwejenereta yeokisijeni mumunda we-non-ferrous smelting
Nekugadziriswa kwechimiro cheindasitiri yenyika, non-ferrous smelting yakagadzira nekukurumidza mumakore achangopfuura. Vazhinji vagadziri vatanga kushandisa pressure swing adsorption okisijeni jenareta mukuyerera kweokisijeni pasi ichivhuvhuta yemutobvu, mhangura, zingi, uye antimony, uye muzvinyungudutsa zvinoshandisa oxygen leaching yegoridhe nenickel. Kushandiswamusika wePSA okisijeni jenaretayakawedzerwa.
Hunhu hwema molecular sieve inoshandiswa mukatiPSA okisijeni jenaretaane chinzvimbo chikuru. Molecular sieve ndiyo musimboti wekumanikidza swing adsorption. Kushanda kwepamusoro uye hupenyu hwebasa hwema molecular sieve kune zvakanakira kugadzikana kwegoho uye kuchena.
Nguva yekutumira: Nov-07-2020