Tsopano, anthu oposa 50 peresenti ya anthu padziko lapansi amakhala m’mizinda, ndipo chiŵerengerochi chidzakwera kufika pa 75 peresenti pofika chaka cha 2050. Ngakhale kuti mizinda ya padziko lonse ili ndi 2 peresenti yokha ya malo a dziko lapansi, mpweya wawo wotenthetsera mpweya umatulutsa mpweya wochuluka monga wodabwitsa kwambiri. 70%, ndipo amagawana udindo wakusintha kwanyengo padziko lonse lapansi.Mfundozi zimapangitsa kuti zikhale zofunikira kuti pakhale njira zothetsera mizinda, ndikuyika zofunikira zosiyanasiyana za mizinda yamtsogolo.Zina mwazofunikirazi ndi monga kupulumutsa mphamvu ndi kuyatsa bwino mumsewu ndi magalimoto, kuwongolera madzi ndi madzi oipa, komanso kuchepetsa kutulutsa mpweya wa carbon dioxide m’galimoto.Milandu yomwe yachita bwino kwambiri kukhala mizinda yanzeru ndi Barcelona, Singapore, Stockholm ndi Seoul.
Ku Seoul, kasamalidwe ka zinyalala ndi imodzi mwamagawo ofunikira kugwiritsa ntchito matekinoloje atsopano kuthana ndi kusintha kwanyengo padziko lonse lapansi.Kuchuluka kwa zinyalala zomwe zimapangidwa ku likulu la dziko la South Korea, kusefukira kwa nkhokwe zotayira zinyalala, kutaya zinyalala ndi zovuta zina zadzetsa madandaulo pafupipafupi kuchokera kwa anthu okhalamo.Kuti athane ndi mavutowa, mzindawu wayika zida za sensa zozikidwa pa intaneti ya Zinthu m’mabini a zinyalala mazana ambiri kuzungulira mzindawo, zomwe zimathandiza otolera zinyalala mumzindawu kuti aziyang’anira patali kuchuluka kwa nkhokwe iliyonse ya zinyalala.Masensa a Ultrasonic amazindikira zinyalala zamtundu uliwonse ndikutumiza zomwe zasonkhanitsidwa ku nsanja yanzeru yoyendetsera zinyalala kudzera pa intaneti yopanda zingwe, zomwe zimathandiza woyang'anira ntchitoyo kudziwa nthawi yabwino yosonkhanitsira zinyalala komanso amapangira njira yabwino yosonkhanitsira.
Pulogalamuyi imawonetsa kuchuluka kwa chinyalala chilichonse munjira yowunikira magalimoto: zobiriwira zikuwonetsa kuti pakadali malo okwanira mu chidebe cha zinyalala, ndipo zofiira zikuwonetsa kuti woyang'anira ntchitoyo akuyenera kusonkhanitsa.Kupatula kuthandiza kukhathamiritsa njira yosonkhanitsira, pulogalamuyi imagwiritsanso ntchito mbiri yakale kulosera nthawi yotolera.
Zomwe zimamveka ngati zenizeni zakhala zenizeni m'mapulojekiti ambiri anzeru owongolera zinyalala padziko lonse lapansi.Koma phindu la sensa ya silo level ndi chiyani?Khalani tcheru, chifukwa chotsatira, tifotokoza zifukwa 5 zapamwamba zomwe mzinda uliwonse uyenera kukhazikitsa masensa anzeru mu dumpsters.
1.The material level sensa imatha kuzindikira chisankho chanzeru komanso choyendetsedwa ndi data.
Mwachikhalidwe, kusonkhanitsa zinyalala sikukwanira, kumangoyang'ana pa fumbi lililonse, koma sitikudziwa ngati mbiyayo ili yodzaza kapena yopanda kanthu.Kuyang'ana nthawi zonse zotengera zinyalala kungakhalenso kovuta chifukwa cha malo akutali kapena osafikirika.
Sensa ya bin level imathandizira ogwiritsa ntchito kudziwa kuchuluka kwa chidebe chilichonse cha zinyalala munthawi yeniyeni, kuti athe kuchita zinthu zoyendetsedwa ndi data pasadakhale.Kuphatikiza pa nsanja yowunikira nthawi yeniyeni, otolera zinyalala amathanso kukonzekera momwe angasonkhanitsire zinyalala pasadakhale, ndikungoyang'ana malo a nkhokwe zonse za zinyalala.
2.Garbage akhoza sensa amachepetsa mpweya woipa ndi kuipitsa.
Pakali pano, kusonkhanitsa zinyalala ndi nkhani yoipitsidwa kwambiri.Pamafunika gulu lankhondo la oyendetsa zaukhondo omwe amayendetsa magalimoto ambiri okhala ndi mtunda wochepa komanso mpweya waukulu.Ntchito yotolera zinyalala ndiyosagwira ntchito chifukwa imapangitsa kampani yotolera kupeza phindu lochulukirapo.
Akupanga dumpster level sensor imapereka njira yochepetsera nthawi yoyendetsa galimoto pamsewu, zomwe zikutanthauza kuti mafuta ocheperako komanso kutulutsa mpweya wowonjezera kutentha.Magalimoto ochepa otsekera misewu amatanthauzanso kuti phokoso likhale lochepa, kuchepetsa kuwonongeka kwa mpweya komanso kuwonongeka kwa misewu.
3.Masensa amtundu wa zinyalala amachepetsa ndalama zogwirira ntchito
Kuwongolera zinyalala kumatha kutenga gawo lalikulu la bajeti yamatauni.Kwa mizinda yomwe ili m'mayiko osauka, kusonkhanitsa zinyalala nthawi zambiri kumakhala chinthu chimodzi chachikulu kwambiri cha bajeti.Komanso, mtengo wapadziko lonse wosamalira zinyalala ukukula, zomwe zikuwononga kwambiri mizinda ya m’mayiko osauka.Nthawi zambiri zimaphatikizidwa ndi vuto lalikulu la kuchepa kwa bajeti pomwe nzika zake zimafuna ntchito zomwezo kapena zabwinoko zamatauni.
Ma sensor a Bin fill-level amapereka njira zothetsera mavuto a bajeti pochepetsa ndalama zosonkhanitsira zinyalala mpaka 50% zikagwiritsidwa ntchito limodzi ndi nsanja yowunikira.Izi ndi zotheka chifukwa kusonkhanitsa kochepa kumatanthauza ndalama zochepa zomwe zimagwiritsidwa ntchito pa maola oyendetsa galimoto, mafuta oyendetsa galimoto ndi kukonza magalimoto.
4.Bin masensa amathandiza mizinda kuchotsa zinyalala kusefukira
Popanda njira yabwino yosonkhanitsira zinyalala, zikafika poipa, anthu omwe akukula amakumana ndi mabakiteriya, tizilombo, ndi tizilombo toyambitsa matenda chifukwa cha zinyalala zomwe zasonkhanitsidwa, zomwe zimalimbikitsanso kufalikira kwa matenda a mpweya ndi madzi.Ndipo ngakhale pang'ono, ndizovuta komanso zosokoneza anthu makamaka kwa madera akumatauni omwe amadalira kwambiri zokopa alendo kuti apeze ndalama zothandizira ma municipalities.
Masensa a Bin level limodzi ndi zidziwitso zenizeni zenizeni zomwe zimasonkhanitsidwa kudzera papulatifomu yowunikira zimachepetsa kuchulukira kwa zinyalala podziwitsa ogwira ntchito zazochitika zoterezi zisanachitike.
5.Bin mlingo masensa ndi zosavuta kukhazikitsa ndi kusamalira
Kuyika masensa a ultrasonic fill-level mu nkhokwe za zinyalala ndikofulumira komanso kosavuta.Amatha kuphatikizidwa ku chidebe chilichonse cha zinyalala mumtundu uliwonse wa nyengo ndipo safuna kukonzanso nthawi yonse ya moyo wawo.Nthawi zonse, moyo wa batri ukuyembekezeka kupitilira zaka 10.
Nthawi yotumiza: Jun-18-2022