Mhedzisiro Inochengetedza Simba yeKupisa Okisijeni Yakachena muKugadzirwa kweFiber yeGirazi yeMagetsi eElektroniki

1. Hunhu hweTekinoroji yeKupisa Okisijeni Yakachena

Mugiredhi remagetsikugadzirwa kwegirazi fiber, tekinoroji yekupisa okisijeni yakachena inosanganisira kushandisa okisijeni ine kuchena kweinenge 90% semushonga wekupisa, yakasanganiswa zvakaenzana nemafuta akadai segasi rechisikigo kana gasi repetroleum rakanyungudutswa (LPG) kuti rive rinopisa. Tsvagiridzo pamusoro pekupisa okisijeni yakachena mumagumbeze egirazi fiber inoratidza kuti pakuwedzera kwe1% kwehuwandu hweokisijeni mumushonga wekupisa, tembiricha yemoto yekupiswa kwegasi rechisikigo inokwira ne70°C, kushanda zvakanaka kwekupisa kunovandudza ne12%, uye mwero wekupiswa kweokisijeni yakachena unova nekukurumidza ka10.7 kupfuura mumhepo. Zvichienzaniswa nekupisa kwemhepo yechinyakare, kupisa okisijeni yakachena kunopa zvakanakira zvakaita sekupisa kwakanyanya kwemoto, kutamiswa nekukurumidza kwekupisa, kushanda zvakanaka kwekupisa, uye kudzikiswa kweutsi hwemhepo, zvichiratidza kuchengetedza kwayo simba uye kushanda zvakanaka kwezvakatipoteredza. Iyi tekinoroji haingobatsiri chete kunaka kwechigadzirwa uye kushanda zvakanaka kwekugadzira asiwo inoderedza zvakanyanya kushandiswa kwesimba uye kusvibiswa kwezvakatipoteredza, zvichiita kuti ive chinhu chakakosha pakugadzira zvinhu zvakasvibira.

Mukugadzirwa kwemagetsi, gasi rechisikigo neokisijeni zvinoendeswa kunzvimbo yekushanda yetangi mushure mekuzadzisa zvinodiwa zvemaitiro chaiwo. Mushure mekusefa nekudzora kumanikidzwa, zvinogoverwa kumaburner kumativi ese echoto zvichienderana nezvinodiwa zvemaitiro ekupisa. Mukati memaburner, magasi anosanganiswa uye anotsva zvizere. Mwero wekuyerera kwegasi wakabatana nenzvimbo dzekudzora tembiricha munzvimbo yemoto yechoto. Kana tembiricha dzichichinja-chinja, mavharuvhu ekudzora kuyerera kwemvura anozvigadzirisa ega kuhuni yega yega uku achidzora kuyerera kweokisijeni zvakaenzana kuti ave nechokwadi chekupiswa kwakakwana. Kuti ive nechokwadi chekuwanikwa kwegasi kwakachengeteka uye kwakasimba uye kusimba kwekupisa, sisitimu inofanira kusanganisira zvinhu zvakakosha zvakaita sema flow meter, mavharuvhu anotonga kumanikidzwa, mavharuvhu anodzima nekukurumidza, mavharuvhu ekudzora kuyerera kwemvura, uye ma parameter transmitters.

2. Kubudirira Kwakawedzerwa Kwekupisa uye Kuderedzwa Kwekushandiswa Kwesimba

Kupisa kwemhepo kwetsika kunoenderana ne21% yeokisijeni iri mumhepo, nepo 78% yasara yenitrogen inosangana neokisijeni pakupisa kwakanyanya, ichigadzira nitrogen oxides inokuvadza (semuenzaniso, NO naNO₂) uye ichipedza kupisa. Kusiyana neizvi, kupisa kweokisijeni yakachena kunoderedza huwandu hwenitrogen, zvichideredza zvakanyanya huwandu hwegasi reflue, kuburitsa tunhu tudiki, uye kurasikirwa nekupisa kubva muutsi. Kuwanda kweokisijeni yakawanda kunoita kuti mafuta apiswe zvakakwana, zvichikonzera moto wakasviba (wakawanda), kupararira kwemoto nekukurumidza, kupisa kwakakwira, uye kuwedzerwa kwekupisa kwemwaranzi kuenda kugirazi rinonyunguduka. Nekuda kweizvozvo, kupisa kweokisijeni yakachena kunowedzera kushanda zvakanaka kwemafuta, kukurumidzisa mwero wekunyunguduka kwegirazi, kuderedza kushandiswa kwemafuta, uye kuderedza mari yesimba.

3. Hunhu Hwakanaka hweChigadzirwa

Mugiredhi remagetsikugadzirwa kwegirazi fiber, kupiswa kweokisijeni yakachena kunoita kuti pave nenzvimbo yakagadzikana, yakafanana yekupisa kwepamusoro-soro yekunyungudutsa nekugadzira zvinhu, zvichiwedzera kunaka uye kugara zvakanaka kwemagirazi. Kuderedzwa kwehuwandu hwegasi reflue rinoshandura nzvimbo yemoto yechoto kuenda kunzvimbo yekudyisa, zvichiita kuti zvinhu zvisanyungudike nekukurumidza. Kureba kwemwenje wemoto unogadzirwa nekupiswa kweokisijeni yakachena kunoenderana nechiedza chebhuruu, zvichipa kupinda kwakanaka mugirazi remagetsi. Izvi zvinogadzira kudzika kwekupisa kudiki, zvichivandudza mwero wekunyunguduka, zvichiwedzera kujeka kwegirazi uye homogenization, uye pakupedzisira zvinosimudzira zvese zvinobuda uye kunaka kwechigadzirwa.

4. Kuderedzwa kweKubuda Kwetsvina

Nekutsiva mhepo ine nitrogen yakawanda neoxygen chaiyo, kupisa okisijeni yakachena kunoita kuti pave nekutsva kwakakwana, zvichideredza zvakanyanya kusvibiswa kwezvinhu zvinokuvadza zvakaita secarbon monoxide (CO) uye nitrogen oxides (NOₓ). Pamusoro pezvo, tsvina yakaita sesarufa mumafuta haiwanzoita senitrogen munzvimbo dzine oxygen yakawanda, zvichideredza kuburitswa kwezvinosvibisa. Iyi tekinoroji inoderedza kusvibiswa kwezvinhu ne80% uye kusvibiswa kwesarufa dioxide (SO₂) ne30%. Kukurudzira kupiswa kweokisijeni yakachena hakungodzikisi chete kusvibiswa kwemagasi egreenhouse asiwo kunoderedza njodzi yemvura ine acid uye utsi hwe photochemical, zvichisimbisa basa rayo guru mukuchengetedzwa kwezvakatipoteredza.

Nekubatanidza tekinoroji yekupisa okisijeni yakachena, giredhi remagetsiindasitiri yegirazi fiberinochengetedza simba zvakanyanya, ine mhando yepamusoro yezvigadzirwa, uye inoderedza kukanganisa kwezvakatipoteredza, ichienderana nezvinangwa zvekuchengetedza nharaunda pasi rose.