Shawa ya mpweya wonyamula katundu ndi chida chothandizira pa malo ochitira zinthu oyera komanso zipinda zoyera. Chimagwiritsidwa ntchito kuchotsa fumbi lomwe lili pamwamba pa zinthu zomwe zimalowa m'chipinda choyera. Nthawi yomweyo, shawa ya mpweya wonyamula katundu imagwiranso ntchito ngati loko yotsekera mpweya kuti mpweya wosayeretsedwa usalowe m'malo oyera. Ndi chida chothandiza poyeretsa zinthu ndikuletsa mpweya wakunja kuipitsa malo oyera.
Kapangidwe: Shawa ya mpweya wonyamula katundu ili ndi kupopera kwa pepala lopangidwa ndi galvanized sheet kapena chipolopolo chachitsulo chosapanga dzimbiri ndi zitsulo zosapanga dzimbiri zamkati mwa khoma. Ili ndi fan ya centrifugal, fyuluta yoyamba ndi fyuluta ya hepa. Ili ndi mawonekedwe okongola, kapangidwe kakang'ono, kukonza kosavuta komanso kugwiritsa ntchito kosavuta.
Shawa ya mpweya wonyamula katundu ndi njira yofunikira kuti katundu alowe m'chipinda choyera, ndipo imagwira ntchito ngati chipinda choyera chotsekedwa chokhala ndi chipinda chotseka mpweya. Chepetsani kuipitsa komwe kumachitika chifukwa cholowa ndi kutuluka kwa katundu m'malo oyera. Pa nthawi yosamba, dongosololi limalimbikitsa katundu kuti amalize njira yonse yosamba ndi kuchotsa fumbi mwadongosolo.
Mpweya wolowa mu shawa ya mpweya wonyamula katundu umalowa m'bokosi lopanikizika losasunthika kudzera mu fyuluta yoyamba kudzera mu ntchito ya fan, ndipo ukasefedwa ndi fyuluta ya hepa, mpweya woyera umathiridwa kuchokera mu nozzle ya shawa ya mpweya wonyamula katundu mwachangu kwambiri. Ngodya ya nozzle ikhoza kusinthidwa momasuka, ndipo fumbi limatsitsidwa ndikubwezeretsedwanso mu fyuluta yoyamba, kuzungulira koteroko kumatha kukwaniritsa cholinga chopumira, mpweya woyera wothamanga kwambiri pambuyo popumira bwino kwambiri ukhoza kuzunguliridwa ndikupumira ku katundu kuti achotse fumbi lomwe anthu/katundu amabweretsa kuchokera pamalo odetsedwa.
Kapangidwe ka shawa ya mpweya wonyamula katundu
① Kulamulira kokhazikika kumachitika, zitseko ziwiri zimatsekedwa ndi makina, ndipo zitseko ziwiri zimatsekedwa akamasamba.
②Gwiritsani ntchito zitsulo zosapanga dzimbiri popanga zitseko, mafelemu a zitseko, zogwirira, mapanelo okhuthala pansi, nozzles za shawa ya mpweya, ndi zina zotero ngati kalembedwe koyambira, ndipo nthawi yosambira ya mpweya imatha kusinthidwa kuyambira 0 mpaka 99s.
③Njira yoperekera mpweya ndi kupumira mu shawa yonyamula katundu imafika pa liwiro la mpweya la 25m/s kuti katundu wolowa m'chipinda choyera athe kuchotsa fumbi.
④Shawa yonyamula katundu imagwiritsa ntchito njira yapamwamba, yomwe imagwira ntchito mwakachetechete komanso yosakhudza kwambiri malo ogwirira ntchito.
Nthawi yotumizira: Ogasiti-28-2023
