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Waste heat recovery treatment nzira ye steam jenareta

Iyo yapfuura tekinoroji maitiro eutsi jenareta tsvina kupisa kudzoreredza haina kunyatsojeka uye haina kukwana.Kupisa kwemarara mujenareta yeutsi kunoenderana nekuvhuvhuta kwemhepo yejenareta.Iyo yakajairwa kudzoreredza nzira inowanzo shandisa blowdown expander kuunganidza mvura inovhuvhuta, yobva yawedzera simba uye nekuidzvinyirira kuti ikurumidze kuumba chechipiri chipfunga, uyezve kushandisa tsvina yemvura inogadzirwa nechipiri chiputi Kupisa kunoita basa rakanaka rekupisa mvura. .

Uye kune matambudziko matatu mune iyi nzira yekudzokorodza.Kutanga, tsvina inobudiswa kubva mumhepo inoputika ichine simba rakawanda, risingagoni kushandiswa zvinonzwisisika;chechipiri, kupisa kwakanyanya kwegasi steam jenareta kwakashata, uye kutanga kudzvinyirira kwakashata.Kana tembiricha yemvura yakanyungudutswa yakakwira zvishoma, pombi yekupa mvura ichaumbwa.vaporization, haigone kushanda zvakajairika;Chechitatu, kuitira kuchengetedza kugadzirwa kwakagadzikana, huwandu hwakawanda hwepombi yemvura uye mafuta inofanira kuiswa.

Nzira mbiri dzinotevera dzinowanzo shandiswa kubata nekudzokorodza kwechinyakare majenareta eutsi.

kurapwa kwetsvina yemagetsi chinhu

Imwe ndeye kufunga kubva pachikamu chemhepo preheater.Iyo preheater yemhepo ine pombi yekupisa seyakakosha kupisa kupisa chikamu inosarudzwa, uye kupisa kwekushisa kunogona kusvika kupfuura 98%, iyo yakakwirira kupfuura iyo yakajairwa kupisa kupisa.Iyi preheater yemhepo mudziyo yakareruka mukugadzira uye inogara munzvimbo diki, chikamu chimwe chete muzvitatu cheyakajairwa kupisa kupisa.Mukuwedzera, inogona kunyatsodzivirira iyo acid corrosion yemvura kune inopisa kupisa uye kuwedzera hupenyu hwebasa rehutsi hunopisa.

Chechipiri ndechekutanga nemvura yakasanganiswa yekudzorera uye mishonga yekurapa.Yakavharwa uye yakamanikidzwa yakakwirira-tembiricha yakasanganiswa yemvura yekudzoreredza uye michina yekurapa inogona kupisa zvakananga chikamu cheyakanyanya kupenya mupfu uye yakakwirira-tembiricha yakanyungudutswa mvura, sarudza yakakwirira-tembiricha mhute-mvura yakasanganiswa kudzoreredza uye kudzoreredza zvakananga uye kuidzvanya mujenareta. gadzira steam-use steam- Iyo yakavharwa loop sisitimu yekugadzira patsva mutsi inonatsiridza inoshanda kupisa kwekushandisa kwehutsi.Inoderedzawo kurasikirwa kwesimba remagetsi uye simba remunyu, inoderedza kutakura jenareta remhepo, uye inoderedza huwandu hwemvura yakapfava.

Izvo zviri pamusoro apa zvinonyanya kutsanangurwa kupfupi kwehunyanzvi nyaya dzekurasa kupisa kudzoreredza kubva kune steam generator, uye zvichiri kudikanwa kuti unyatsofunga nezve dzakananga nyaya.

5 majenareta echinyakare.


Nguva yekutumira: Aug-23-2023