{"id":25956,"date":"2025-06-08T00:02:11","date_gmt":"2025-06-07T17:02:11","guid":{"rendered":"https:\/\/quanghung.name.vn\/thoi-su\/o-nhiem-do-thi-thuc-day-nhu-cau-may-loc-khong-khi\/"},"modified":"2025-06-08T00:02:11","modified_gmt":"2025-06-07T17:02:11","slug":"o-nhiem-do-thi-thuc-day-nhu-cau-may-loc-khong-khi","status":"publish","type":"post","link":"https:\/\/quanghung.name.vn\/?p=25956","title":{"rendered":"\u00d4 nhi\u1ec5m \u0111\u00f4 th\u1ecb th\u00fac \u0111\u1ea9y nhu c\u1ea7u m\u00e1y l\u1ecdc kh\u00f4ng kh\u00ed"},"content":{"rendered":"
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Theo nghi\u00ean c\u1ee9u c\u1ee7a Mordor Intelligence, \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed t\u1ea1i c\u00e1c \u0111\u00f4 th\u1ecb l\u1edbn l\u00e0 y\u1ebfu t\u1ed1 ch\u00ednh th\u00fac \u0111\u1ea9y s\u1ef1 t\u0103ng tr\u01b0\u1edfng cho ng\u00e0nh m\u00e1y l\u1ecdc kh\u00f4ng kh\u00ed. T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng CAGR \u0111\u1ebfn n\u0103m 2029 \u1edf m\u1ee9c 12%.<\/p>\n

T\u1ea1i Vi\u1ec7t Nam, theo th\u1ed1ng k\u00ea c\u1ee7a IQAir, n\u0103m 2024 khu v\u1ef1c Th\u1ea1ch Th\u1ea5t (H\u00e0 N\u1ed9i) x\u1ebfp v\u1ecb tr\u00ed th\u1ee9 58 trong s\u1ed1 h\u01a1n 8.000 th\u00e0nh ph\u1ed1 tr\u00ean th\u1ebf gi\u1edbi v\u1ec1 m\u1ee9c \u0111\u1ed9 \u00f4 nhi\u1ec5m. V\u00e0o ng\u00e0y 21\/5, TP.HCM c\u0169ng \u0111\u01b0\u1ee3c h\u1ec7 th\u1ed1ng quan tr\u1eafc kh\u00f4ng kh\u00ed n\u00f3i tr\u00ean x\u1ebfp \u1edf v\u1ecb tr\u00ed th\u1ee9 3 to\u00e0n c\u1ea7u v\u1ec1 m\u1ee9c \u0111\u1ed9 \u00f4 nhi\u1ec5m. Ch\u1ec9 s\u1ed1 \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed trung b\u00ecnh \u0111o \u0111\u01b0\u1ee3c l\u00e0 162, \u1edf m\u1ee9c c\u1ea3nh b\u00e1o \u0111\u1ecf ‘kh\u00f4ng l\u00e0nh m\u1ea1nh’.<\/p>\n

M\u1ee9c \u0111\u1ed9 \u0111\u00f4 th\u1ecb h\u00f3a nhanh ch\u00f3ng c\u00f9ng c\u00e1c ho\u1ea1t \u0111\u1ed9ng giao th\u00f4ng v\u1eadn t\u1ea3i, x\u00e2y d\u1ef1ng v\u00e0 sinh ho\u1ea1t d\u00e2n c\u01b0 l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh khi\u1ebfn c\u00e1c \u0111\u00f4 th\u1ecb l\u1edbn c\u1ee7a Vi\u1ec7t Nam \u0111\u1ed1i m\u1eb7t v\u1edbi t\u00ecnh tr\u1ea1ng \u00f4 nhi\u1ec5m. C\u00e1c lo\u1ea1i b\u1ee5i si\u00eau nh\u1ecf t\u1eeb PM 2.5 tr\u1edf xu\u1ed1ng g\u00e2y \u1ea3nh h\u01b0\u1edfng cho s\u1ee9c kh\u1ecfe ng\u01b0\u1eddi d\u00e2n khi c\u00f3 kh\u1ea3 n\u0103ng x\u00e2m nh\u1eadp s\u00e2u v\u00e0o h\u1ec7 h\u00f4 h\u1ea5p, g\u00e2y nhi\u1ec1u b\u1ec7nh l\u00fd. C\u00e1c nh\u00f3m nh\u1ea1y c\u1ea3m nh\u01b0 ng\u01b0\u1eddi gi\u00e0, tr\u1ebb em, ng\u01b0\u1eddi m\u1eafc b\u1ec7nh n\u1ec1n… tr\u1edf th\u00e0nh \u0111\u1ed1i t\u01b0\u1ee3ng ch\u1ecbu t\u00e1c \u0111\u1ed9ng l\u1edbn c\u1ee7a t\u00ecnh tr\u1ea1ng \u00f4 nhi\u1ec5m n\u00e0y.<\/p>\n

Theo c\u00e1c chuy\u00ean gia, \u0111\u1ec3 h\u1ea1n ch\u1ebf \u1ea3nh h\u01b0\u1edfng s\u1ee9c kh\u1ecfe, ng\u01b0\u1eddi d\u00e2n c\u1ea7n \u0111eo kh\u1ea9u trang khi ra ngo\u00e0i. V\u1edbi kh\u00f4ng gian trong nh\u00e0, ng\u01b0\u1eddi d\u00e2n c\u00f3 th\u1ec3 t\u00ecm ki\u1ebfm c\u00e1c gi\u1ea3i ph\u00e1p l\u1ecdc kh\u00f4ng kh\u00ed nh\u01b0 s\u1eed d\u1ee5ng m\u00e1y l\u1ecdc.<\/p>\n

\u0110\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng cao t\u1eeb th\u1ecb tr\u01b0\u1eddng, Samsung ra m\u1eaft m\u1eabu m\u00e1y l\u1ecdc v\u1edbi c\u00f4ng ngh\u1ec7 m\u00e0ng l\u1ecdc 3 l\u1edbp v\u00e0 th\u1ed5i gi\u00f3 3 chi\u1ec1u. H\u1ec7 th\u1ed1ng \u0111a m\u00e0ng l\u1ecdc chuy\u00ean s\u00e2u tr\u00ean thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft nhi\u1ec1u lo\u1ea1i b\u1ee5i v\u00e0 v\u1eadt ch\u1ea5t kh\u00e1c nhau, tr\u1ea3 l\u1ea1i kh\u00f4ng kh\u00ed s\u1ea1ch trong nh\u00e0. Trong \u0111\u00f3, m\u00e0ng l\u1ecdc tr\u01b0\u1edbc \u0111\u1ea3m nh\u1eadn vai tr\u00f2 l\u1ecdc ph\u1ea5n hoa, l\u00f4ng th\u00fa c\u01b0ng. M\u00e0ng l\u1ecdc than ho\u1ea1t t\u00ednh gi\u00fap kh\u1eed m\u00f9i v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c kh\u00ed gas \u0111\u1ed9c h\u1ea1i nh\u01b0 formaldehyde, ammonia, acetaldehyde, acetic acid v\u00e0 toluene. M\u00e0ng l\u1ecdc b\u1ee5i si\u00eau m\u1ecbn gi\u00fap l\u1ecdc \u0111\u1ebfn 99,97% h\u1ea1t PM 0.3 v\u00e0 v\u00f4 hi\u1ec7u h\u00f3a 99,9% vi khu\u1ea9n trong kh\u00f4ng kh\u00ed.<\/p>\n

Kh\u1ea3 n\u0103ng l\u1ecdc b\u1ee5i nh\u1ecf h\u01a1n 2.5 \u03bcm l\u00e0 l\u1ee3i th\u1ebf c\u1ee7a m\u00e1y l\u1ecdc kh\u00f4ng kh\u00ed Samsung. C\u00f9ng v\u1edbi m\u00e0ng l\u1ecdc 3 l\u1edbp, thi\u1ebft b\u1ecb c\u00f2n s\u1edf h\u1eefu h\u1ec7 th\u1ed1ng h\u00fat kh\u00ed t\u1eeb m\u1eb7t tr\u01b0\u1edbc, k\u1ebft h\u1ee3p c\u00f9ng qu\u1ea1t c\u00f4ng su\u1ea5t l\u1edbn nhanh ch\u00f3ng \u0111\u01b0a kh\u00f4ng kh\u00ed trong l\u00e0nh \u0111i nhanh h\u01a1n v\u00e0 xa h\u01a1n qua 3 h\u01b0\u1edbng th\u1ed5i gi\u00f3.<\/p>\n

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M\u00e1y l\u1ecdc kh\u00f4ng kh\u00ed Samsung s\u1edf h\u1eefu h\u1ec7 th\u1ed1ng \u0111a m\u00e0ng l\u1ecdc, cho hi\u1ec7u qu\u1ea3 v\u1edbi b\u1ee5i si\u00eau m\u1ecbn nh\u1ecf h\u01a1n PM 2.5 v\u00e0 kh\u00ed \u0111\u1ed9c. \u1ea2nh: Samsung<\/em><\/p>\n<\/figcaption><\/figure>\n

Vi\u1ec7c \u0111o \u0111\u1ea1c ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed tr\u00ean thi\u1ebft b\u1ecb c\u1ee7a Samsung \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u00f4ng qua c\u1ea3m bi\u1ebfn Laser PM, ph\u00e1t hi\u1ec7n c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m v\u00e0 b\u1ee5i si\u00eau m\u1ecbn (PM1.0, PM2.5, PM10) trong kh\u00f4ng kh\u00ed. M\u00e0n h\u00ecnh c\u1ee7a m\u00e1y trang b\u1ecb \u0111\u00e8n 4 m\u00e0u b\u00e1o hi\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed, bao g\u1ed3m \u0111\u1ed9 s\u1ea1ch, m\u1ee9c \u0111\u1ed9 kh\u00ed gas v\u00e0 n\u1ed3ng \u0111\u1ed9 b\u1ee5i m\u1ecbn.<\/p>\n

Thay v\u00ec c\u00e1ch \u0111i\u1ec1u khi\u1ec3n th\u00f4ng qua remote ho\u1eb7c ph\u00edm b\u1ea5m v\u1eadt l\u00fd th\u00f4ng th\u01b0\u1eddng, m\u00e1y l\u1ecdc kh\u00f4ng kh\u00ed mang \u0111\u1ebfn cho ng\u01b0\u1eddi d\u00f9ng ph\u01b0\u01a1ng th\u1ee9c \u0111i\u1ec1u khi\u1ec3n th\u00f4ng minh th\u00f4ng qua \u1ee9ng d\u1ee5ng SmartThings. Gia ch\u1ee7 c\u00f3 th\u1ec3 \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa, ra l\u1ec7nh b\u1eadt\/t\u1eaft b\u1eb1ng gi\u1ecdng n\u00f3i, ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed c\u0169ng nh\u01b0 ch\u1ea5t l\u01b0\u1ee3ng m\u00e0ng l\u1ecdc m\u1ecdi l\u00fac m\u1ecdi n\u01a1i.<\/p>\n

M\u00e1y c\u00f2n c\u00f3 ch\u1ebf \u0111\u1ed9 T\u1ef1 \u0111\u1ed9ng, \u0111o l\u01b0\u1eddng m\u1ee9c \u0111\u1ed9 \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh c\u00f4ng su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 qu\u1ea1t, gi\u00fap ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng. Ngo\u00e0i ra, ch\u1ebf \u0111\u1ed9 Ng\u1ee7 c\u0169ng cho ph\u00e9p th\u1ed5i gi\u00f3 nh\u1eb9 nh\u00e0ng h\u01a1n v\u00e0 t\u1eaft m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb.<\/p>\n

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M\u00e1y l\u1ecdc kh\u00f4ng kh\u00ed Samsung s\u1edf h\u1eefu thi\u1ebft k\u1ebf t\u1ed1i gi\u1ea3n \u0111i k\u00e8m nhi\u1ec1u ti\u1ec7n \u00edch th\u00f4ng minh. \u1ea2nh: Samsung<\/em><\/p>\n<\/figcaption><\/figure>\n

M\u00e1y l\u1ecdc kh\u00f4ng kh\u00ed Samsung c\u00f3 phong c\u00e1ch thi\u1ebft k\u1ebf t\u1ed1i gi\u1ea3n, ph\u00f9 h\u1ee3p v\u1edbi m\u00f4 h\u00ecnh nh\u00e0 \u1edf t\u1ea1i \u0111\u00f4 th\u1ecb. Thi\u1ebft k\u1ebf b\u00e1nh xe \u1ea9n mang \u0111\u1ebfn s\u1ef1 m\u1ecfng g\u1ecdn, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng d\u1ec5 d\u00e0ng di chuy\u1ec3n \u0111\u1ebfn m\u1ecdi g\u00f3c trong nh\u00e0, nh\u1ea5t l\u00e0 nh\u1eefng v\u1ecb tr\u00ed c\u1ea7n l\u1ecdc s\u1ea1ch s\u00e2u nh\u01b0 ph\u00f2ng kh\u00e1ch ho\u1eb7c ph\u00f2ng ng\u1ee7. C\u1eeda h\u00fat gi\u00f3 ph\u00eda tr\u01b0\u1edbc gi\u00fap thu\u1eadn ti\u1ec7n trong vi\u1ec7c thay th\u1ebf v\u00e0 b\u1ea3o tr\u00ec m\u00e0ng l\u1ecdc, c\u1ea7n d\u1ecbch chuy\u1ec3n m\u00e1y ra kh\u1ecfi t\u01b0\u1eddng.<\/p>\n

Th\u01b0\u01a1ng hi\u1ec7u Samsung k\u1ef3 v\u1ecdng m\u00e1y \u0111\u00e1p \u1ee9ng nhu c\u1ea7u duy tr\u00ec m\u00f4i tr\u01b0\u1eddng s\u1ed1ng thanh khi\u1ebft gi\u1eefa l\u00f2ng ph\u1ed1 th\u1ecb. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho t\u00edn \u0111\u1ed3 c\u1ee7a phong c\u00e1ch s\u1ed1ng hi\u1ec7n \u0111\u1ea1i, \u0111\u1ec1 cao s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea3n th\u00e2n v\u00e0 c\u1ea3 gia \u0111\u00ecnh.<\/p>\n

Ho\u00e0i Ph\u01b0\u01a1ng<\/strong><\/p>\n

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Theo nghi\u00ean c\u1ee9u c\u1ee7a Mordor Intelligence, \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed t\u1ea1i c\u00e1c \u0111\u00f4 th\u1ecb l\u1edbn l\u00e0 y\u1ebfu t\u1ed1 ch\u00ednh th\u00fac \u0111\u1ea9y s\u1ef1 t\u0103ng tr\u01b0\u1edfng cho ng\u00e0nh m\u00e1y l\u1ecdc kh\u00f4ng kh\u00ed. T\u1ed1c \u0111\u1ed9 t\u0103ng tr\u01b0\u1edfng CAGR \u0111\u1ebfn n\u0103m 2029 \u1edf m\u1ee9c 12%. T\u1ea1i Vi\u1ec7t Nam, theo th\u1ed1ng k\u00ea c\u1ee7a IQAir, n\u0103m 2024 khu v\u1ef1c Th\u1ea1ch Th\u1ea5t<\/p>\n","protected":false},"author":1,"featured_media":25957,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAow44a6DA:productID":"","footnotes":""},"categories":[2],"tags":[8225,1079,1187],"class_list":["post-25956","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thoi-su","tag-may-loc-khong-khi","tag-o-nhiem","tag-samsung"],"_links":{"self":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts\/25956","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=25956"}],"version-history":[{"count":0,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts\/25956\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/media\/25957"}],"wp:attachment":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=25956"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=25956"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=25956"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}