Kushandiswa kwejenareta remhepo muindasitiri yeoleochemical kwakawedzera kuwanda, uye zvakare kwakakwezva kutarisisa kwakawanda kubva kune vatengi. Zvinoenderana neyakasiyana dhizaini maitiro, akasiyana majenareta anogona kugadzirwa. Parizvino, kugadzirwa kwemajenareta emagetsi muindasitiri yepetroleum zvishoma nezvishoma kwave gwara rakakosha rekuvandudza michina yekugadzira muindasitiri. Mukuita kwekugadzira, mupfu nehumwe hunyoro hunodiwa semvura inotonhorera, uye yakakwirira-tembiricha uye yakanyanya-kudzvanywa mupfu inoumbwa kuburikidza nemhepo. Saka maitiro ekuwana yakakwira tembiricha uye yakakwira yekumanikidza chiutsi mudziyo pasina kusvibisa uye kuve nechokwadi chekushanda kwakagadzikana kwemidziyo yeutsi
1. The vaporization tembiricha iri pakati pe130-150°C
Kunyangwe iyo yakakwira-kumanikidza steam jenareta inogona kupa yakakwira tembiricha uye kudzvanywa ndiyo kiyi yekuve nechokwadi chemhando yechigadzirwa uye yakagadzikana kugadzirwa. Steam jenareta inogona kukamurwa kuita imwechete-madziro mhando, yakasanganiswa mhando uye mamwe mafomu. Zvigadzirwa zvinowanzo sarudza marudzi akasiyana emajenareta emhepo zvinoenderana nemaitiro ekugadzira. Iyo steam jenareta inofanirwa kukwanisa kuzadzisa zvinodiwa pakuita. Iko kushandiswa uye rudzi rwemhepo inogona kusarudzwa zvine musoro zvichienderana nezvinodiwa nemafekitori akasiyana. Inogona kushandiswa zvakananga mukugadzirwa kwepetroleum, indasitiri yemakemikari uye mamwe maindasitiri, asi kana iwe uchida kuve nemafungiro akanaka emhepo, haugone kufuratira kushandiswa kwemidziyo.
2. Kumanikidzwa kuri pakati pe1.2-2.5MPa
Mushure mokunge oiri ichipfuura nepakati pejenareta, mafuta ane mvura ye 1% -2% anogona kukurumidza kuva asina utsi hwepamusoro-kupisa uye high-pressure mafuta. Mushure mekupisa kwakanyanya uye kudzvinyirira kwakanyanya, huwandu hukuru hwekushisa kwepamusoro uye kudzvanywa kwakanyanya, hutsi husina hutsi uye husina kunaka hunogadzirwa. Iyo steam jenareta inonyanya kukosha kushandisa boiler steam jenareta kuona basa remidziyo. Naizvozvo, vagadziri vanozoshandisa zvigadzirwa zvinogadzirwa nemajenareta ehutsi mukugadzira kuti zvipe nyore kune petroleum nemakemikari maindasitiri. Izvi zvinodaro nekuti chigadzirwa chinogona kuita kuti mafuta nemafuta zvigadzirwa zvive nehutsanana uye nyore kuchengeta.
3. Kana dzvinyiriro iri pasi pe2.5MPa, hapazovi netsaona yekuputika kwechubhu mubhailer
Mukugadzirwa kwemafuta, kune akawanda maitiro akadai sekuparadzanisa, decolorization, filtration, concentration, nezvimwe, uye maitiro aya ane zvakakwirira zvinodiwa zveutsi. Zvechinyakare evaporation midziyo inogona chete kuwana mvura evaporation kugadzira chiutsi pasi pehumwe hunyoro. Aya maitiro anoda kushandiswa kwemhepo. Kana tembiricha yehutsi isingaite zvimwe zvinodiwa, hapana vimbiso yekuti bhailer haizoputika. Kushandiswa kwemajenareta ehutsi mukugadzira peturu kunogona kusangana nezvinodiwa zvekugadzirwa kwepetroleum. Nekudaro, iyo jenareta yehutsi yakasanganawo nemamwe matambudziko panguva yekushandiswa kwayo, zvakanyanya nekuda kwekusvibiswa mumhepo-yemvura yekutenderera system uye evaporating mvura system, izvo zvinogona kutungamira mukupisa kusingagadzike kwebhailer, kuputika kwechubhu uye kutadza kwebhailer. Kune zvakare mamwe mabhizinesi anoshandisa majenareta ehutsi kugadzira yakakwira-pressure steam, iyo isina kunaka mumhando, inoparadza, uye isingashande. Parizvino, mafuta ekudzoreredza majenareta anoshandiswa zvakanyanya uye zvakanyanya mumunda we petrochemical indasitiri, uye minda yavo yekushandisa iri kuwedzera uye kuwanda muindasitiri yepetroleum.
4. High system kuchengetedza chinhu
Muchidzitiro chepamusoro-tembiricha uye chepamusoro-chinotsikisa chiutsi, musimboti wekushanda wegwenya jenareta kushandisa kupisa kunoitwa nemhepo uye mamorekuru emvura kudzikamisa mhute yemvura mumadonhwe emvura kana kukwevera mhute mumvura kana zvimwe zvinhu. Mupfunga wemvura unogona kuve ne oxidized nemweya kugadzira magasi anopisa akadai sehydrogen necarbon monoxide. Nenzira iyi, inogona kushandisa mhute yemvura kutora huwandu hukuru hwekupisa kuti hupfudze mvura kuti hubudise mhute yemvura (mvura mhute). Iko calorific kukosha kweiyi yepamusoro-tembiricha uye yakanyanya-kudzvanywa mutsi yakakwira kusvika 800 ° C-1200 ° C, inova 4-5 nguva yesimbi distillation, saka inogona kunyatso dzivirira inogona kudzivirira njodzi dzemidziyo kana masisitimu, uye iyo system ine yakakwirira yekuchengetedza chinhu! Saka gwenya jenareta chinhu chakachengetedzeka chine chiutsi.
Nguva yekutumira: Jul-17-2023
