Inowanzoita duku kudarika, asi inogona kukuuraya
Particle kusvibiswa isanganiswa zviduku zviduku uye madonhwe zvakagadzirwa nevhu, guruva, sopu, utsi nemakisi emvura. Izvo zvikamu zvinoratidzikisa kusvibiswa kwemweya, uye zvinogona kunyanya kukuvadza hutano hwako.
Kana iwe uchinge wakanyanyisa tsvina, inogona kukuvadza mapapu ako, kunyanya kana iwe uine chirwere chisingaperi chisingakonzera chirwere chepimmine kana chirwere cheputi . Nzvimbo yakasvibiswa yakave yakakonzerwa nekurwadziwa kwepfungwa uye mumukenza wepapupa , uye pakuzvara kuberekwa kwevana.
Kunyanya kune rudzi urwu hwekusvibiswa kwemweya kunogona kutungamirira kune ziso uye kumutsipa kutsamwa.
Particle tsvina inowanzogadzirwa nezvinhu zvakadai se nitrates, sulfates, organic chemicals, meta, uye ivhu kana guruva. Zvisungo zvinogona kusiyana nemwaka (somuenzaniso, soro uye kusvuta kubva mumoto wehuni, zvinowanzoitika munguva yechando, inoratidziro yekusvibiswa kwezvinhu).
Ndezvipi Zvikamu Zvimwe Zvinokuvadza?
Kana zvasvika pakusvibiswa kwezvinhu zvishoma, Environmental Protection Agency (EPA) inotaura kuti ukuru hwebumbiro hunokosha zvikuru.
Muzhinji, zviduku zvishoma (izvo zvine 10 micrometer kana zvishoma muhupamhi) zvine mikana yakawanda yekukonzera zvinetso zveutano kupfuura zvikuru. Ichi ndechekuti maduku maduku anogona kupinda mumapapu nyore nyore panguva yekudzivirira, nenzira yemhuno nehuro. Vamwe vanogona kunyange kupinda muropa rako.
IEPA inoparadzanisa tsvina yakaita zvikamu zviviri zvakasiyana:
- Zvisingagoneki zvisikwa zvinowanzowanikwa pedyo nemigwagwa ine guruva kana nzvimbo dzeindasitiri, somuenzaniso. Iyo yakakura kudarika 2.5 micrometer uye duku kudarika 10 micrometer muhupamhi. Zvinyorwa zvehukuru hwehutachiona hunokonzera kusvina basa uye guruva rinokurudzirwa nemigwagwa mumigwagwa.
- Zvakanaka zvikamu zvinowanikwa muutsi uye huze. Inogona kubudiswa kubva mumoto wemoto, kana kuti inogona kuumba apo inopera kubva kumagetsi emagetsi kana emotokari kusvika kumhepo uye inobereka chimiro chemagetsi.
Iyo sangano inofungidzira kuti kuderedza kunakidza kwezvinhu zvakasvibiswa ne10% kunogona kudzivirira vanopfuura 13 000 vakafa gore rimwe nerimwe muUnited States
Kudziviririra Kubva Pamuviri Kusvibiswa
Inogona kuonekwa sechinhu chekusvibiswa kwakakupoteredza (uye iwe wakarurama, ndeye), asi kune mamwe matanho aungatora kuti uzvidzivirire pairi.
Chokutanga, zvizivikanise neEPA ye Air Quality Index, iyo inonzi yakarondedzerwa zuva nezuva kune nzvimbo dzekutsvaga kwehutachiona (uye pamusoro pekutsvaga kwemhepo, kunyanya kana inosvika pamatambudziko asina kunaka).
Paunoronga zuva kunze, tarisa Air Quality Index, uye funga kuchinja zvirongwa zvako kuti upedze nguva yakawanda mukati medu kana hutano hwemhepo hunotarisirwa kunge hwakaoma. Pamusoro pezvo, kana hutano hwemhepo hwakaipa kana mumagumo, edza kuti usaronga zvinhu zvekunze izvo zvinokonzera kufema kwazvo - mune mamwe mazwi, famba uchikurumidza pane kunyura, uye usapinda mumigwagwa yakawanda iyo kune zvakawanda zvekutengesa (uye naizvozvo kusvibiswa).
Vanhu vakuru, vanhu vane mamiriro emwoyo kana mapapu, uye vana nevana ndivo vanonyanya kunetseka nehutano hwehutano kubva kunzvimbo yakasvibiswa, naizvozvo nyatsotarisira kukuchengetedza iwe nemhuri yako kana iwe ukawira mune izvozvo.
Sources:
Nzvimbo dzeDaase Control uye Kudzivirira. Air Quality - Particle Inosvibisa ChiShona Sheet.
Nzvimbo dzeDaase Control uye Kudzivirira. Utano Matambudziko Ezvinhu Zvakanaka Zvikamu Mu Air Fact Sheet.
Environmental Protection Agency. Zvinyorwa Zvakanaka Mibvunzo Inowanzobvunzwa.
Environmental Protection Agency Office of Air and Radiation. Zvinyorwa Zvakasvibiswa Chikamu Sheet.