Ngomongo wokukhipha uthuli lwezimboni, "uthuli lwesihlungi sesikhwama" akuyona into ethile yamakhemikhali, kodwa igama elivamile lazo zonke izinhlayiya eziqinile ezibanjwe isikhwama sokuhlunga uthuli endlini yesikhwama. Lapho ukugeleza komoya okugcwele uthuli kudlula esikhwameni sesihlungi esiyicylindrical esenziwe nge-polyester, i-PPS, i-glass fibre noma i-aramid fiber ngesivinini somoya sokuhlunga esingu-0.5–2.0 m/min, uthuli lugcinwa phezu kodonga lwesikhwama nasezimbotsheni zangaphakathi ngenxa yezinqubo eziningi ezifana nokungqubuzana kwe-inertial, ukuhlola, kanye ne-electrostaticd sorption. Ngokuhamba kwesikhathi, ungqimba lwesikhwama sokuhlunga uthuli olune "powder cake" njengoba kwakhiwa umnyombo.
Izakhiwo zeuthuli lokuhlunga isikhwamaokukhiqizwa izimboni ezihlukene kuyahlukahluka kakhulu: umlotha ondizayo osuka kumabhayela abaswa ngamalahle umpunga futhi uyindilinga, unosayizi wezinhlayiyana ongu-1–50 µm, oqukethe i-SiO₂ ne-Al₂O₃; Uthuli lweziko likasimende lune-alkali futhi kulula ukumunca umswakama kanye ne-agglomerate; i-iron oxide powder embonini ye-metallurgical iqinile futhi i-angular; futhi uthuli olubanjwe kumaworkshop emithi nokudla kungase kube izidakamizwa ezisebenzayo noma izinhlayiya zesitashi. I-resistivity, umswakama, kanye nokuvutha kwalezi zintuli kuzonquma ngokuhlehla ukukhethwa kwezikhwama zokuhlunga - anti-static, coating, oil-proof and waterproof noma izinga lokushisa eliphezulu ukumelana nokushisa, konke okuwukwenza i-Dust Filter Bag "yamukele" lezi zintuli ngendlela ephumelelayo futhi ephephile.
Umsebenzi we-Dust Filter Bag: hhayi nje "ukuhlunga"
Ukuthobela ukungcola: Amazwe amaningi emhlabeni abhale i-PM10, PM2.5 noma isamba semikhawulo yokugxilisa uthuli kwaba yimithethonqubo. Isikhwama Sesihlungi Esiklanywe kahle singanciphisa uthuli olungenayo luka-10–50 g/Nm³ luye ku-≤10 mg/Nm³, kuqinisekiswe ukuthi ushimula awukhithi "amadragoni aphuzi".
Vikela izinto ezisetshenziswayo ezansi nomfula: Ukusetha izihlungi zezikhwama ngaphambi kokuthutha umoya, izinjini zegesi noma amasistimu e-SCR denitrification kungagwema ukuguga kothuli, ukuvaleka kwezingqimba ze-catalyst, futhi kwandise ukuphila kwemishini ebizayo.
Ukutholwa kabusha kwensiza: Ezinqubweni ezinjengokuncibilika kwensimbi eyigugu, impushana yokupholisha umhlaba engavamile, nezinto ze-electrode ephozithivu yebhethri ye-lithium, uthuli lwesihlungi sesikhwama ngokwaso siwumkhiqizo onenani eliphezulu. Uthuli lususwa ebusweni besikhwama sokuhlunga ngokufafazwa kwe-pulse noma ukudlidliza komshini, futhi lubuyiselwe enqubweni yokukhiqiza ngokusebenzisa i-ash hopper ne-screw conveyor, eqaphela "uthuli othulini, igolide ukuya egolide".
Ukugcina impilo yomsebenzi: Uma uthuli olugcwele endaweni yokusebenzela ludlula u-1-3 mg/m³, abasebenzi bazophathwa yi-pneumoconiosis uma bevezwa isikhathi eside. I-Dust Filter Bag ivala uthuli epayipini elivaliwe nasegunjini lezikhwama, ihlinzeka "ngesivikelo sothuli" esingabonakali sabasebenzi.
Ukonga amandla kanye nokwenza ngcono inqubo: Ingaphezulu lezikhwama zokuhlunga zesimanje zimbozwe nge-PTFE ulwelwesi, olungagcina ukungena komoya okuphezulu kunomehluko ophansi wengcindezi (800-1200 Pa), futhi ukusetshenziswa kwamandla kwefeni kuncipha ngo-10% -30%; ngesikhathi esifanayo, isignali yomehluko wengcindezi ezinzile ingaxhunyaniswa ne-variable frequency fan kanye nesistimu yokuhlanza uthuli ehlakaniphile ukuze kuzuzwe "ukususwa kothuli ngokufunwa".
Kusukela "umlotha" kuya "kumcebo": isiphetho sothuli lokuhlunga isikhwama
Ukubamba kuyisinyathelo sokuqala kuphela, futhi ukwelashwa okulandelayo kunquma isiphetho sakho sokugcina. Izitshalo zikasimende zixuba uthuli lwaseziko lubuyisele izinto ezingavuthiwe; izitshalo zamandla ashisayo zithengisa umlotha wezimpukane ezitshalweni zokuxuba ukhonkolo njengezingxube zamaminerali; izincibilikisi zensimbi ezingavamile zithumela uthuli olunezikhwama olunothiswe nge-indium ne-germanium kuma-workshops we-hydrometallurgical. Kungashiwo ukuthi i-Dust Filter Bag ayiyona nje i-fiber barrier, kodwa futhi "i-sorter yezinsiza".
Uthuli lwesihlungi sesikhwama yizinhlayiya "ezidingisiwe" ohlelweni lwemboni, futhi Isikhwama Sesihlungi Sothuli "ungumgcinisango" esibanika impilo yesibili. Ngesakhiwo esihle se-fiber, ubunjiniyela bomhlaba kanye nokuhlanza okuhlakaniphile, isikhwama sokuhlunga asivikeli nje isibhakabhaka esiluhlaza namafu amhlophe, kodwa futhi sivikela impilo yabasebenzi kanye nenzuzo yenkampani. Lapho uthuli lujiya lube umlotha ngaphandle kodonga lwesikhwama futhi luvuswa kabusha njengesisetshenziswa ku-ash hopper, siyiqonda ngempela incazelo egcwele Yesikhwama Sokuhlunga Uthuli: akuyona nje into yokuhlunga, kodwa futhi isiqalo somnotho oyindilinga.
Isikhathi sokuthumela: Jul-14-2025