Mavharuvhu ekumanikidza kwakanyanya hydrogenation system

Hydrogenation tekinoroji yepetroleum inzira yakakosha muzvigadzirwa zvepetroleum, yakagadziridzwa uye inorema oiri kugadzirisa. Izvo hazvingogone kuvandudza kudzika kwechipiri muitiro wemafuta asina kuchena uye mwero wekudzoreredza wechiedza hydrocarbon, asi zvakare kuwedzera kunaka kwemafuta emafuta uye kuderedza kusvibiswa kwezvakatipoteredza. Naizvozvo, kurapa kwehydro, hydro cracking kana Residue hydro treatment uye imwe hydrogenation system yave chinhu chakakosha cheiyo yekunatsa unit. Hydrogenation Unit iri mukirasi yengozi yemoto A, iyo yakakura tekinoroji tembiricha, yakanyanya kudzvanywa, hydrogen kugadzirisa. Hydrogenation yakakwira kudzvanywa mavharuvhu ndeaya: tekinoroji yakakwirira, zvinodiwa zvemhando yepamusoro, kuchengeteka uye kuvimbika.

Mavharuvhu eiyo high pressure hydrogenation ane anotevera hunhu, mukuwedzera kumabasa emavharuvhu akajairwa:

1. Inobvisa kubuda kwehupoteri kwepakati kuti ive nechokwadi chekuisa chisimbiso chevhavha, iyo yekubatanidza mhando yemuviri uye dzinde inoiswa kune yakavharwa chisimbiso, uye bonnet, yekuisa chisimbiso mhete uye mana-element mhete, nezvimwe zvinoverengerwa zvizere zvinoenderana ne EN 12516-2 kusvika dzivisa kubuda.
2. Muviri une ongororo yekushushikana pasi pechinhanho chekushanda ne ANSYS yekuongorora software, uye kona yenzvimbo yekushushikana inoitwa kushushikana kwemufirimu kuti ive nechokwadi chekuchinja kwemuviri, kuitira kuti usapinda mukati.
3. Iyo yekurongedza ndeye yakachena graphite (yakachena kabhoni yemukati ≥95%) uye inopindirana Stainless simbi yakarukwa graphite mhete kubva kuUS GARLOCK Kambani. Kuwanda kweiyo pre-yakagadzirwa graphite mhete ndeye 1120kg/m3. Uye zvese zvekurongedza zvine corrosion inhibitor. Zviri mukati mesefa kugona chloride ndeye<100ppm mune inonamira, mafuta ekuzora uye zvimwe zvinowedzera, kuitira kudzivirira kukora kwehunde neCI uye kupotera kuburitsa kwepakati.
4. Nzira yekukanda yezvikamu zvekumanikidzika iri pamusoro pekukanda maitiro ekuongorora kwekuteerera, iyo ine 100% isina kukanganisa kuedza. Iyo semi-yakapedzwa chigadzirwa checastings inopindirana nezvinodiwa zvepamusoro-tembiricha uye yakakwirira-kumanikidza hydrogenation mavharuvhu; Machining uye kusangana kwakanyatso kusimbiswa kugadzirisa uye gungano maitiro.

Ongorora: Iwo saizi ye serial valve inobatanidza flange inogona kugadzirwa zvinoenderana nezvinodiwa nevatengi.