Kune makambani ari kutsvaga okisijeni kana nitrogen yakavimbika uye isingadhuri panzvimbo, kusarudza pakati pematekinoroji ePressure Swing Adsorption (PSA) neVacuum Pressure Swing Adsorption (VPSA) isarudzo yakakosha. Kunyange zvazvo ese ari maviri achishandisa zvinhu zvinonyungudutsa magasi kuparadzanisa magasi kubva kumhepo, mafungiro avo ekushanda uye marongerwo ehupfumi zvakasiyana zvakanyanya, zvichiita kuti pave nemashandisirwo akasiyana.

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Maitiro Ekutanga uye Chikero Chehupfumi

Musiyano mukuru uri mukumanikidzwa kwavo kushanda. Sisitimu yePSA inoshanda pakumanikidzwa kwakakwira (kazhinji 4-8 bar), ichishandisa air compressor yakatsaurirwa kumanikidza mweya uri munzvimbo yayo kuti upfuure nemumibhedha yesefa yemamorekuru. Nzira iyi, kunyangwe ichishanda, inoshandisa simba payuniti yegasi rinogadzirwa, zvichiita kuti ive yakachipa zvikuru pamagetsi madiki kusvika pakati, kazhinji inosvika 200 Nm³/h.

Kusiyana neizvi, sisitimu yeVPSA inoshanda pasi pemhepo. Inoshandisa muchina wekufemesa une simba rakawanda kukweva mhepo uye, chinonyanya kukosha, pombi ye vacuum kuti igadzirezve adsorbent. Izvi zvinoderedza simba rinodiwa kuti mvura ibude mumhepo. Nekuda kweizvozvo, tekinoroji yeVPSA inowana simba rakawanda pazviyero zvakakura, nemayuniti akajairwa ari pakati pe500 kusvika 5000 Nm³/h zvichikwira. Mari inoshandiswa mumari yakawanda, asi mutengo wekushanda wakaderera unopa chikonzero kune vanoshandisa zvinhu zvakawanda.

Kuchena Kwechigadzirwa uye Nguva Yepurojekiti

Kuchena chimwe chinhu chakakosha chinosiyanisa zvinhu. Masisitimu ePSA anozivikanwa nekukwanisa kwawo kupa mwero wekuchena wakakwira uye unogara wakadaro - okisijeni inosvika 95%+ uye nitrogen inosvika 99.999%. Kunyatsojeka uku hakugone kutaurwa nezvako muminda yakaita sekugadzira zvemagetsi, maitiro emishonga, uye ongororo yepamusoro yerabhoritari. Zvivakwa zveVPSA, zvakagadziridzwa kuti zvive nehuwandu uye kushanda zvakanaka, zvinowanzo gadzira okisijeni ine kuchena kwe90-95%, iyo yakakwana zvakakwana pakuwedzera kupisa, kugadzira ozone, kana kufefetera mvura yakasviba asi isina kukodzera kushandiswa mune zvetekinoroji yepamusoro.

Kana tichitarisa nguva yekutangira, maPSA skids akajairwa, nekuda kwekugadzirwa kwawo kwemodular, anogona kuendeswa uye kuiswa mukati memavhiki mashoma kana mwedzi mishoma. Chivakwa cheVPSA, chiri sisitimu yakakura, yakagadzirwa nehunyanzvi ine zvinhu zvakaoma kunzwisisa (mablower makuru, mapombi evacuum, midziyo), chinoda nguva yakareba yekugadzira nekuisa, inowanzo kusvika kumwedzi mitanhatu kana kupfuura.

Madhomini eKushandisa Mazano

Kusiyana uku kunoparadzanisa nzvimbo dzavanoshandisa. Tekinoroji yePSA ndiyo sarudzo isingapokanwe yezvinodiwa zvakakosha uye zvine hutsanana hwakanyanya. Nzvimbo yayo inosanganisira masisitimu eokisijeni yekurapa muzvipatara, kugadzira makemikari, kucheka nelaser (yenitrogen), uye kurongedza chikafu.

Tekinoroji yeVPSA ndiyo inonyanya kushandisa maindasitiri makuru ekugadzira oxidation ne process gas. Misika yayo mikuru ndeyekugadzira simbi (kuwedzerwa kwefurnace), kugadzira magirazi, kupukuta pulp nepepa, uye nzvimbo huru dzekuchenesa mvura yakasviba dzemumaguta, uko zviuru zvema cubic metres eoxygen zvinodyiwa zuva nezuva.

Mhedziso: Gwaro reKusarudza

Sarudzo yacho inotsamira pane zvinokosheswa nemushandisi.

Sarudza sisitimu yePSA kana zvaunoda zviri pakuchena kwakanyanya, huwandu hwegesi hwaunoda huri pasi kusvika pakati nepakati, nguva yepurojekiti yako iri yakasimba, kana kuti application yako iri muchikamu chinonetsa senge hutano kana zvemagetsi.

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Sisitimu yeVPSA inova sarudzo inokwezva kana zvinhu zvinotungamira zviri kudiwa zvakanyanya uye zvichideredza mari yekushandisa kwehupenyu hwese, nekuchena kwechigadzirwa kuri pakati pe90-95%. Ndiyo mhinduro yemabasa makuru emaindasitiri anoramba aripo apo kushandiswa kwesimba ndiko kunonyanya kukonzera mari.

Nekubatanidza simba guru retekinoroji yega yega nezvikamu zvepurojekiti chaiyo zvehukuru, kuchena, uye hupfumi, vatengi vanogona kuisa mari yakakwana uye isingadhuri yezvinodiwa zvavo zvenguva refu zvegesi.

Kana muchida kuziva rumwe ruzivo, ndapota taurai nesu pachena:

Bata nesu:Miranda Wei

Email:miranda.wei@hzazbel.com

Mob/What's App/Tinotaura Nesu:+86-13282810265

WhatsApp:+86 157 8166 4197

 

插入的链接:https://www.hznuzhuo.com/psa-n2-plant/


Nguva yekutumira: Zvita-26-2025