Jinbin Valve parizvino iri kukurumidza kugadzira madhaimani akawanda esimbi yekabhoni ane dhayamita hombe ane saizi yemamita maviri. DN2000madhayamita makuruMavharuvhu emhepo anotenderera kana kuti mavharuvhu emhepo anodzika midzi. Akagadzirirwa kufambisa mhepo zvine simba uye zvine simba shoma, anoshandiswa kudzora huwandu hwemhepo uye kudzima mhepo mumasisitimu makuru. Hazvina kukodzera kupinza mhepo muzvivakwa zvidiki zvakajairika, anoshandiswa zvakanyanya mukugadzirisa magasi emumaindasitiri, zvivakwa zvemaguta, mapurojekiti makuru ekufambisa mhepo uye eutsi hweutsi kuitira kuti pave nechokwadi chekuti masisitimu akasiyana-siyana ekuchenesa mhepo negasi retsvina anoshanda zvakanaka.
Chikamu chemagetsi chinoshanda senzvimbo huru yekushandisa, kunyanya yemhepo nemagetsi emhepo mumafekitori emagetsi anodziya. Zvaiswa panzvimbo dzekubuditsa mafeni emagetsi anomanikidzwa uye anokonzereswa neboiler, madhamper aya anogadzirisa vhoriyamu yemhepo kuti agare akasimba. Anoshandiswawo mumapaipi makuru emagetsi emhepo kuti abvise sulfurization uye denitrification, achibvisa mweya panguva yekugadzirisa michina. Pamusoro pezvo, anogona kuiswa kumaboiler bypass ducts nemachimney inlet flues kuti zvive nyore kuchinja mayuniti kutanga-kumisa uye kudzivirira michina.
Madhambi eDN2000 anowanzo shandiswa pakushanda munzvimbo dzinopisa zvakanyanya uye dzine guruva rakawanda muindasitiri yezvinhu zvekuvaka, kusanganisira simende, magirazi nezvirimwa zveceramic. Muzvivakwa zvesimende, anodzora gasi reflue rine guruva rakawanda muzvitofu, clinker hot air ducts uye mapaipi makuru ekubvisa guruva emuma grinding workshops. Kune magirazi anonyungudutsa, mastove anopisa uye ma ceramic kilns, anoiswa pamapaipi makuru egasi re exhaust kuti agone kutsungirira gasi reflue rinopisa zvakanyanya uye kuvimbisa kuburitswa kwegasi remarara rinogadzirwa zvinoenderana nezvinodiwa.
Madhambi akawanda akadaro anoiswa mumidziyo yekubvisa guruva uye yekufambisa mhepo yesimbi nekuchera migodi. Mumidziyo yekubvisa mweya neguruva yesimbi nesimbi uye yekupisa gomba, anobata gasi remarara rinopisa zvikuru rinopisa guruva rekugadzirisa kuyerera kwemvura uye kupatsanurwa kwemapaipi. Madhambi eDN2000 asingaputike anoshandiswa pasi pevhu mumigodhi yemarasha nesimbi, akaiswa pamigodhi mikuru yemhepo yepasi pevhu kugadzirisa huwandu hwemhepo iri pasi pevhu. Anoshandiswawo pamigodhi mikuru yekubvisa guruva yekupwanya nekuongorora maworkshop kuti achengetedze kuchengetedzeka kwemhepo panzvimbo yacho.
Mubasa rekugadzirisa gasi remarara ezvakatipoteredza, madhamper eDN2000 anonyanya kuiswa pamapaipi makuru enzvimbo huru dzekurapa. Anoshanda neRTO neRCO marara egasi rekupisa kuti agadzirise kuyerera kwegasi remarara eorganic uye mapaipi ekuchinja, uye anotsigira kudzora huwandu hwemhepo uye kupatsanura kwekuchengetedza mabhegi makuru nema electrostatic precipitators. Akakodzerawo kuburitsa gasi reflue kubva kumafekitori ekupisa marara, nzira dzekubvisa kunhuhwirira, kutapurirana kwebiogas mumadhaka, pamwe nemapaipi eacid, alkaline uye process waste gas mumafekitori emakemikari. Zvinhu zvisingapindi ngura zvinogona kusarudzwa zvichienderana nemedium.
Pazvivakwa zvekutakura vanhu mumaguta, mhepo inofefetera uye utsi hunobuda mumatunnel nema metro systems ndizvo zvinowanzo shandiswa. Muma tunnel emigwagwa mirefu nenjanji, mhepo huru inofefetera uye utsi hunobuda mumatunnel inoshandisa ma dampers aya ekufema nguva dzose uye utsi hunobuda nekukurumidza kana pakaitika moto. Anodzikamisawo kufamba kwemhepo mumatunnel ekubudisa matunnel e metro station, matunnel ane pressure positive uye ma tunnel ekufema masisitimu ekudzivirira matunnel kuti ave nechokwadi chekuti mhepo inofefetera uye moto wakachengeteka pakufambisa njanji.
Pakudzivirira moto muzvivakwa zvikuru nemaindasitiri, madhampi aya anongoiswa pamapayipi makuru emhepo. Mamodheru e280℃ anodzivirira kupisa kwakanyanya anoshandiswa pamapayipi makuru emhepo yakachena uye ekubuda kwemhepo mumafekitori makuru nenzvimbo dzedata dzakakura, pamwe chete nemapayipi makuru ekubuda kwemhepo muzviteshi zvechitima zvinomhanya zvakanyanya, nzvimbo dzekuratidzira uye nzvimbo dzepasi pevhu, zvichisangana nemutemo wekupisa moto wekushandiswa kwenzvimbo huru uye mhepo yakawanda.
Magadzirirwo edamper akagadzirwa anodiwa mumamiriro akasiyana ekushanda: mavharuvhu ebhururu ane simbi yecarbon hard-seal anosarudzwa kuti ashandiswe munzvimbo dzine kupisa kwakanyanya uye dzine guruva mumafekitori emagetsi, mafekitori esimende nemafekitori esimbi; mhando dzinopisa zvakanyanya dzinoshandiswa pakupisa kweutsi hwemugero; simbi isina ngura kana zvinhu zvemukati zvinoshandiswa pakugadzirisa makemikari anoparadza; uye maactuator anodzivirira kuputika anodiwa pakuchera pasi pevhu kuti zvizadzise zvinodiwa zvekuchengetedza mamiriro akasiyana-siyana ekushanda akaomarara.
Nguva yekutumira: Gunyana-16-2026


