Thefyuluta ya kandulo(chinthu chosefera ndodo ya titanium) ndi chipangizo chothandiza kwambiri cholekanitsa madzi ndi madzi, chomwe chimagwiritsidwa ntchito kwambiri posefera bwino zinthu monga madzi a urban pyrolysis. Mfundo yake yayikulu yosefera ndi njira yogwiritsira ntchito ndi izi, zomwe ndi zongopeka komanso zothandiza, ndipo zimagwirizana ndi zochitika zenizeni zogwiritsidwa ntchito m'mafakitale.
I. Mfundo Yosefera
Pogwiritsa ntchito chinthu chosefera cha titanium rod ngati gawo losefera lapakati, fyuluta ya kandulo imagwiritsa ntchito njira ya "external pressure deep filtration", kuphatikiza ndi ukadaulo wothandiza kusefera (diatomite) kuti ikwaniritse kulekanitsa bwino kwa solid-liquid. Mfundo zake ndi izi:
Chithandizo Chosefera Choyambirira
Musanasefe, pompani madzi osakaniza ndi diatomite mu chipangizocho, kuti diatomite imamatire mofanana pamwamba pa chinthu chosefera cha titanium rod kuti ipange gawo lolimba komanso lokhala ndi mabowo a fyuluta yoyambirira. Gawo loseferali limatha kudzaza mabowo ang'onoang'ono a chinthu chosefera cha titanium rod, kukonza kulondola kwa kusefera, komanso nthawi yomweyo kupewa zinyalala zolimba zomwe zimatseka mwachindunji mabowo a chinthu chosefera, ndikuwonjezera moyo wa ntchito ya chinthu chosefera.
Kusefera Kwambiri
Chotsukira chomwe chiyenera kusefedwa (monga madzi a pyrolysis a mumzinda) chimalowa kuchokera kunja kwa thanki yosefera, ndikudutsa mu gawo la fyuluta yomwe isanaphike pamwamba pa chinthu chosefera ndi gawo la fyuluta ya titanium yomwe ili pansi pa kupanikizika. Gawo la fyuluta ya titanium lili ndi mawonekedwe a kukana kutentha kwambiri, kukana dzimbiri ndi ma pores ofanana, omwe amatha kuletsa zinyalala zazing'ono; gawo la fyuluta yomwe isanaphike ndi lomwe limayang'anira kuletsa tinthu tambiri tolimba, ndikupangitsa kusefera kawiri.
Kulekanitsa kwa Madzi Olimba
Zonyansa zolimba zimachotsedwa bwino pamwamba pa chinthu chosefera (kupanga keke yosefera), pomwe madzi osalala osefedwa amasonkhanitsidwa kudzera mu chubu chapakati mkati mwa chinthu chosefera kenako n’kutulutsidwa kuchokera mu chotulutsira madzi choyera, zomwe zimamaliza njira yolekanitsira madzi olimba ndi olimba.
Kukonzanso Zinthu Zosefera
Pamene keke yosefera pamwamba pa chinthu chosefera yasonkhana kwambiri ndipo mphamvu yamkati ya chipangizocho ikafika pamlingo wokhazikika, keke yosefera ndi zonyansa zotsala pamwamba pa chinthu chosefera zimachotsedwa kudzera mu masitepe monga kupopera patsogolo, kupopera kumbuyo ndi kuyeretsa, kuti chinthu chosefera chibwezeretse magwiridwe ake osefera ndikugwiritsa ntchito nthawi zonse.
II. Njira Yogwirira Ntchito Yokhazikika
Pa kusefa madzi a pyrolysis mumzinda, fyuluta ya kandulo imatsatira njira yogwirira ntchito yotsekedwa ya "pre-coating → kusefa → kuchotsa slag → kuyeretsa → kukonzanso". Gawo lililonse limalumikizidwa kwambiri kuti zitsimikizire kuti kusefa kumagwira ntchito bwino komanso kukhazikika kwa zida. Masitepe enieni ndi awa:
Gawo Lopaka Chisanadze
Pompani madzi osakaniza ndi diatomite mu fyuluta ya kandulo, sinthani liwiro la chakudya, kuti diatomite imamatire mofanana pamwamba pa chinthu cha titanium rod filter kuti ipange gawo lofanana komanso lolimba la fyuluta yoyambirira. Siyani kudyetsa madzi oyambilira pamene zotsatira za pre-coating zikugwirizana ndi muyezo womwe wakhazikitsidwa.
Gawo Losefera Lovomerezeka
Pompani madzi a pyrolysis a mumzinda kuti asefedwe mu fyuluta ya kandulo, wongolerani kuthamanga kwa chakudya ndi kuchuluka kwa madzi otuluka, kuti madzi a pyrolysis adutse bwino mu fyuluta yomwe isanaphike pamwamba pa fyuluta ndi fyuluta ya titanium. Zonyansa zolimba zimachotsedwa pamwamba pa fyuluta kuti zipange keke ya fyuluta. Madzi osalala osefedwa amasonkhanitsidwa kudzera mu chubu chapakati mkati mwa fyuluta ndikutulutsidwa kuchokera ku malo otulukira madzi osalala. Yang'anirani momwe kusefedwa kumakhudzira ndi kuthamanga kwa zida nthawi yeniyeni.
Chigamulo Chothetsa Kusefa
Pamene njira yosefera ikupita patsogolo, keke yosefera pamwamba pa chinthu chosefera imakhuthala pang'onopang'ono, ndipo kupanikizika kwamkati kwa fyuluta kumapitirira kukwera. Kupanikizika kukafika pamlingo wokonzedweratu, liwiro losefera la madzi osefera m'mizinda lidzachepa kwambiri. Pakadali pano, ndikofunikira kusiya nthawi yomweyo kupopera madzi osaphika (madzi osefera m'mizinda) kuti mupewe kutsekeka kwambiri ndi kuwonongeka kwa chinthu chosefera kapena kusokoneza zotsatira zosefera.
Gawo Loyimbira Mtsogolo
Lowetsani ulalo wochotsera slag, yambani pulogalamu yopititsira patsogolo, ndikuyika mpweya wopanikizika kuchokera ku malo olowera mpweya a chipangizocho. Kumbali imodzi, imatulutsira kwathunthu matope osasefedwa otsala mu thanki yosefera kupita ku chidebe chomwe chasankhidwa; kumbali ina, imagwiritsa ntchito mpweya wotuluka kuti iumitse keke ya fyuluta (zonyansa zolimba) zomwe zalumikizidwa pamwamba pa chinthu chopangira fyuluta ya titanium, kukonzekera kuchotsa slag yobwerezabwereza ndikuwonetsetsa kuti slag yachotsedwa bwino.
Gawo Lochotsa Zinyalala Zobwerera M'mbuyo
Pambuyo poti keke yosefera pamwamba pa chinthu chosefera yauma kwathunthu, sinthani ku njira yobwezera. Mpweya wopanikizika umawombedwa mozungulira kuchokera mkati mwa chinthu chosefera cha titanium ndodo kupita pamwamba. Ndi mphamvu ya mpweya yomwe imayenda, keke yosefera (zonyansa zolimba) zomwe zimasonkhanitsidwa pamwamba pa chinthu chosefera zimawombedwa kwathunthu, kotero kuti pamwamba pa chinthu chosefera pakhalenso paukhondo ndipo ntchito yosefera yotsatira imatsimikizika.
Gawo Lotulutsa Zinyalala
Pambuyo poti zinyalala zolimba zachotsedwa ndi kupopera mobwerezabwereza, tsegulani valavu yotulutsira zinyalala pansi pa fyuluta, tulutsani pakati pake keke ya fyuluta yomwe yagwa (zinyalala zolimba) ku chipangizo chosonkhanitsira zinyalala chomwe chasankhidwa. Tsekani valavu yotulutsira zinyalala mutatulutsa zinyalala kuti muwonetsetse kuti zidazo zatsekedwa bwino.
Gawo Loyeretsera Zinthu Zosefera
Mukatulutsa slag, pompani madzi oyera mu fyuluta ya kandulo kuti mutsuke chinthu chosefera cha titanium rod, chotsani bwino zinyalala zazing'ono ndi diatomite zomwe zatsala pamwamba pa chinthu chosefera, onetsetsani kuti chinthu choseferacho chabwezeretsa bwino magwiridwe ake osefera, ndikupewa zinyalala zotsalira zomwe zingakhudze gawo lotsatira la zotsatira zosefera.
Gawo Lokonzanso Zida
Mukamaliza kutsuka, siyani kupatsa madzi omveka bwino, tsanulirani madzi omveka bwino otsala mu fyuluta, yang'anani kutseka kwa valavu iliyonse ndi mawonekedwe a chipangizocho. Pambuyo potsimikizira, chipangizocho chimabwerera ku mkhalidwe woyimirira, kuyembekezera gawo lotsatira la ntchito yosefera.
Nthawi yotumizira: Mar-13-2026
