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Guangzhou Rongjie NMP uhlelo kabusha

Uchungechunge lomgijimi we-NMP

Guangzhou Rongjie NMP uhlelo kabusha

Isimiso

Igesi yemfucuza ye-NMP ekhishwa ku-coater ifinyelela kudivayisi yebhokisi lokuhlunga ngepayipi le-exhaust ukuze ihlanzwe futhi ihlungwe, bese ithunyelwa kudivayisi yokubuyisela ukushisa kwemfucuza bese ithunyelwa kudivayisi yomsingathi ebambayo ukuze iphole futhi ifinyezwe. Iningi le-NMP kugesi kadoti lingafinyezwa futhi lingene ohlelweni lwe-waste liquid, futhi ukugcwala kwe-NMP kugesi kadoti ejiyile yehliswa ibe ngaphansi kuka-300ppm.

I-90 ~ 95% yegesi yemfucumfucu esezingeni eliphansi emva kokufinqa ithunyelwa kudivayisi yokubuyisela ukushisa kwemfucuza, lapho ishintshana ngokushisa negesi yemfucuza enezinga eliphezulu lokushisa ekhishwa umshini wokumboza, bese igesi yemfucuza esezingeni eliphansi ishiselwa ukuhlangabezana nesidingo somoya wokubuyisela futhi ubuyiselwe emshinini wokumboza, ngaleyo ndlela uqaphela ngokugcwele ukubuyiswa kwamandla okushisa nokulondoloza ukusetshenziswa kwamandla okushisa okudingekayo umshini wokugcoba.

I-VOCS zeolite i-molecular sieve runner ihlukaniswe yaba indawo yokwelapha ye-adsorption, indawo yokupholisa kanye ne-desorption zone, futhi iqhutshwa yinjini, okwenza umgijimi ajikeleze kancane, aqhubeke akhangiswa futhi akhiqize kabusha, futhi asebenzise kabusha igesi yomsila. I-5 ~ 10% yegesi yemfucumfucu ejiyile ixubene nomoya wokushisa ophakeme endaweni ye-desorption futhi ingena engxenyeni yokupholisa engaphezulu yomgijimi, lapho ipholiswa khona futhi ifinyezwe, futhi iningi le-NMP lingafinyezwa futhi lingene ohlelweni lwe-waste liquid. . Bese ithunyelwa endaweni yokwelapha i-adsorption, futhi umoya ohlangabezana nezinga ngemva kokukhangiswa ungaqedwa yisiphepho ngaphandle.

Ngaphezu kwalokho, inani elincane lomoya ofanelekayo liphinde lisetshenziswe ukushintshanisa ukushisa endaweni yokupholisa, ukuze umoya ufudumale futhi umgijimi upholile. Umoya oshisayo ushiswa idivayisi yokushisisa (ukushisisa umusi noma ukushisisa kukagesi noma ukufudumeza uwoyela wokudlulisa ukushisa), bese kuthi i-NMP kumgijimi i-zeolite ikhishwe endaweni ye-desorption, kanye nomoya onezinga lokushisa eliphezulu oqukethe i-NMP endaweni ye-desorption ithunyelwe engxenyeni yokupholisa engaphezulu yomgijimi. Yonke inqubo yomgijimi isebenzisa ngokugcwele ukugaywa kabusha kwamandla okushisa futhi igcina ukusetshenziswa kwamandla okushisa adingwa umshini wokuhlanganisa.

    Iphrojekthi: Uhlelo lokugaywa kabusha kwe-NMP lwe-Guangzhou Rongjie
    Ipharamitha yokufunwa kwekhasimende Ipharamitha yezisetshenziswa
    Ivolumu yomoya: 1#- i-electrode ephozithivu - 168,000 m³/h*4
    1#- i-electrode eyinegethivu -117600m³/h*4
    5#- i-electrode ephozithivu -6000m³/h*1
    5#- i-electrode ephozithivu -15000m³/h*2
    5#- i-electrode eyinegethivu -6000m³/h*1
    5#- i-electrode eyinegethivu -11000m³/h*2
    Ipulazi lethangi: Ithangi eliwuketshezi elihle -150m³*2
    Ithangi likadoti eliwuketshezi -150m³*2
    Uhlobo lwezisetshenziswa Umthamo womoya olashiwe Usayizi wesisetshenziswa Ukugxiliswa kokutholwa koketshezi lwe-NMP Izinto zokugijima Ukugxiliswa kwegesi yomsila
    Ulayini wokukhiqiza (okuhle nokubi) : 1#- i-electrode ephozithivu - 168,000 m³/h*4
    1#- i-electrode eyinegethivu -117600m³/h*4
    5#- i-electrode ephozithivu -6000m³/h*1
    5#- i-electrode ephozithivu -15000m³/h*2
    5#- i-electrode eyinegethivu -6000m³/h*1
    5#- i-electrode eyinegethivu -11000m³/h*2
    Ipulazi lethangi: Ithangi eliwuketshezi elihle -150m³*2
    Ithangi likadoti eliwuketshezi -150m³*2
    ububanzi Ukuphakama
    I-NMP liquid concentration: ≥90% I-PJNMP-168K
    I-PJNMP-117.6K
    I-PJNMP-6K
    I-PJNMP-15K
    I-PJNMP-6K
    I-PJNMP-11K
    168000m³/h
    117600m³/h
    6000m³/h
    15000m³/h
    6000m³/h
    11000m³/h
    φ1050
    f650
    / ≤300ppm Isisefo se-molecular ye-Zeolite 1.457mg/m³
    Ukusebenza kahle kokudlulisa ukushisa: ≥85%
    I-NMP gas exhaust index: ≤10mg/m³,Ngemva kokwelashwa kwekhabhoni ecushiwe≤1.457mg/m³
    Indawo yaphansi: 1#:1794㎡,5#:240㎡,Ithangi ipulazi:1390㎡
    Ukugeleza kwenqubo: ukubuyiswa kokushisa kwemfucuza + ukubanda kwe-condensation + isondo + ukwelashwa kwekhabhoni ecushiwe.
    Izici zephrojekthi: Le phrojekthi iwuhlelo oluzenzakalelayo lokutakula nokwelapha lwe-NMP yethowuzi elinomthamo omkhulu womoya. Ukwelashwa kokushisa okusebenzayo kokubuyisa imfucuza, khipha umoya wokushintshanisa ukushisa okusebenzayo. I-Cryogenic condensation, ukutholwa okugcwele koketshezi lwemfucuza ye-NMP. Imbewu ye-zeolite ikhangiswa ngesondo bese ikhangiswa ngomshini wekhabhoni ocushiwe ukuze ihlangabezane nezidingo zokukhishwa. Isihlungi sokungcola kwe-G4F8, qinisekisa okokusebenza futhi ubuyisele ukuhlanzeka komoya.