{"id":2972,"date":"2020-12-17T09:40:20","date_gmt":"2020-12-16T19:40:20","guid":{"rendered":"https:\/\/demo8.thuythu.com\/wepar\/?p=2972"},"modified":"2020-12-17T09:41:39","modified_gmt":"2020-12-16T19:41:39","slug":"tds-trong-nuoc-la-gi","status":"publish","type":"post","link":"https:\/\/demo8.thuythu.com\/wepar\/tds-trong-nuoc-la-gi\/","title":{"rendered":"TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec? vi\u1ebft t\u1eaft c\u1ee7a t\u1eeb g\u00ec? Ch\u1ec9 s\u1ed1 bao nhi\u00eau?"},"content":{"rendered":"<blockquote>\n<p style=\"text-align: justify;\">M\u1ed9t trong nh\u1eefng ch\u1ec9 s\u1ed1 c\u00f3 trong n\u01b0\u1edbc n\u00ean \u0111\u01b0\u1ee3c quan t\u00e2m l\u00e0 ch\u1ec9 s\u1ed1 TDS. Tuy nhi\u00ean, kh\u00f4ng \u00edt ng\u01b0\u1eddi ti\u00eau d\u00f9ng v\u1eabn ch\u01b0a h\u00ecnh dung \u0111\u01b0\u1ee3c th\u1ef1c s\u1ef1 <em>TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec<\/em>? TDS l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a c\u1ee5m t\u1eeb n\u00e0o? V\u00e0 ch\u1ec9 s\u1ed1 TDS trong n\u01b0\u1edbc bao nhi\u00eau l\u00e0 an to\u00e0n \u0111\u1ec3 s\u1eed d\u1ee5ng? B\u00e0i vi\u1ebft n\u00e0y WEPAR s\u1ebd chia s\u1ebb \u0111\u1ea7y \u0111\u1ee7 c\u00e1c th\u00f4ng tin n\u00e0y cho c\u00e1c b\u1ea1n.<\/p>\n<p><strong>&gt;&gt; T\u00ecm hi\u1ec3u th\u00eam: <a href=\"https:\/\/demo8.thuythu.com\/wepar\/cach-xu-ly-nuoc-gieng-co-do-ph-thap\/\"><span style=\"color: #3366ff;\"><em>C\u00e1ch x\u1eed l\u00fd n\u01b0\u1edbc gi\u1ebfng c\u00f3 \u0111\u1ed9 pH th\u1ea5p? N\u00e2ng \u0111\u1ed9 pH \u0111\u1ea1t ti\u00eau chu\u1ea9n<\/em><\/span><\/a><\/strong><\/p><\/blockquote>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2974 size-full\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-trong-nuoc-la-gi-1.jpg\" alt=\"tds-trong-nuoc-la-gi \" width=\"800\" height=\"450\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-trong-nuoc-la-gi-1.jpg 800w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-trong-nuoc-la-gi-1-300x169.jpg 300w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-trong-nuoc-la-gi-1-768x432.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\">T&oacute;m t\u1eaft<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69e4c04c493f5\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69e4c04c493f5\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/demo8.thuythu.com\/wepar\/tds-trong-nuoc-la-gi\/#TDS_trong_nuoc_la_gi_Viet_tat_cua_tu_gi\" title=\"TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec? Vi\u1ebft t\u1eaft c\u1ee7a t\u1eeb g\u00ec?\">TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec? Vi\u1ebft t\u1eaft c\u1ee7a t\u1eeb g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/demo8.thuythu.com\/wepar\/tds-trong-nuoc-la-gi\/#Nguon_goc_cua_TDS_co_trong_nuoc\" title=\"Ngu\u1ed3n g\u1ed1c c\u1ee7a TDS c\u00f3 trong n\u01b0\u1edbc\">Ngu\u1ed3n g\u1ed1c c\u1ee7a TDS c\u00f3 trong n\u01b0\u1edbc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/demo8.thuythu.com\/wepar\/tds-trong-nuoc-la-gi\/#Ly_do_can_giam_ham_luong_TDS_trong_nuoc_la_gi\" title=\"L\u00fd do c\u1ea7n gi\u1ea3m h\u00e0m l\u01b0\u1ee3ng TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec?\">L\u00fd do c\u1ea7n gi\u1ea3m h\u00e0m l\u01b0\u1ee3ng TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/demo8.thuythu.com\/wepar\/tds-trong-nuoc-la-gi\/#Nuoc_co_chi_so_TDS_bao_nhieu_la_phu_hop_de_su_dung\" title=\"N\u01b0\u1edbc c\u00f3 ch\u1ec9 s\u1ed1 TDS bao nhi\u00eau l\u00e0 ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng?\">N\u01b0\u1edbc c\u00f3 ch\u1ec9 s\u1ed1 TDS bao nhi\u00eau l\u00e0 ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/demo8.thuythu.com\/wepar\/tds-trong-nuoc-la-gi\/#Cach_lam_giam_TDS_trong_nuoc_la_gi\" title=\"C\u00e1ch l\u00e0m gi\u1ea3m TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec?\">C\u00e1ch l\u00e0m gi\u1ea3m TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/demo8.thuythu.com\/wepar\/tds-trong-nuoc-la-gi\/#Xem_ngay_Chi_so_ham_luong_TDS_trong_nuoc_sau_loc_cua_WEPAR_la_bao_nhieu\" title=\"Xem ngay: Ch\u1ec9 s\u1ed1 h\u00e0m l\u01b0\u1ee3ng TDS trong n\u01b0\u1edbc sau l\u1ecdc c\u1ee7a WEPAR l\u00e0 bao nhi\u00eau? \">Xem ngay: Ch\u1ec9 s\u1ed1 h\u00e0m l\u01b0\u1ee3ng TDS trong n\u01b0\u1edbc sau l\u1ecdc c\u1ee7a WEPAR l\u00e0 bao nhi\u00eau? <\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/demo8.thuythu.com\/wepar\/tds-trong-nuoc-la-gi\/#Loi_ket\" title=\"L\u1eddi k\u1ebft\">L\u1eddi k\u1ebft<\/a><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"TDS_trong_nuoc_la_gi_Viet_tat_cua_tu_gi\"><\/span><span style=\"color: #0000ff;\"><strong>TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec? Vi\u1ebft t\u1eaft c\u1ee7a t\u1eeb g\u00ec?<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><strong><span style=\"color: #0000ff;\">TDS<\/span><\/strong> \u0111\u01b0\u1ee3c vi\u1ebft t\u1eaft t\u1eeb c\u1ee5m <strong><span style=\"color: #0000ff;\">Total Dissolved Solids<\/span><\/strong> &#8211; t\u1ed5ng h\u00e0m l\u01b0\u1ee3ng c\u00e1c ch\u1ea5t r\u1eafn h\u00f2a tan c\u00f3 trong n\u01b0\u1edbc. Th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng \u0111\u01a1n v\u1ecb mg\/l\u00edt ho\u1eb7c ppm. Hi\u1ec3u \u0111\u01a1n gi\u1ea3n, <em><span style=\"color: #3366ff;\">TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec<\/span>,<\/em> l\u00e0 c\u00e1c ion mang \u0111i\u1ec7n t\u00edch nh\u01b0 l\u00e0 mu\u1ed1i, kho\u00e1ng ch\u1ea5t, h\u00f3a ch\u1ea5t ho\u1eb7c kim lo\u1ea1i&#8230; tan m\u1ed9t ph\u1ea7n ho\u1eb7c ho\u00e0n to\u00e0n trong n\u01b0\u1edbc.<\/p>\n<p style=\"text-align: justify;\">Tuy nhi\u00ean, ch\u00fang ta c\u1ea7n ph\u1ea3i x\u00e1c \u0111\u1ecbnh r\u00f5 kh\u00f4ng ph\u1ea3i h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1, h\u1ee3p ch\u1ea5t v\u00f4 c\u01a1 n\u00e0o trong n\u01b0\u1edbc c\u0169ng l\u00e0 ch\u1ea5t r\u1eafn h\u00f2a tan. C\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn m\u1ed9t s\u1ed1 ch\u1ea5t r\u1eafn kh\u00f4ng tan nh\u01b0: natri, magi\u00ea, canxi, kali, c\u00e1c anion cacbonat, clorua, bicarbonate, sunfat\u2026<\/p>\n<p style=\"text-align: justify;\">B\u00ean c\u1ea1nh c\u00e1c ch\u1ea5t r\u1eafn h\u00f2a tan g\u00e2y h\u1ea1i th\u00ec v\u1eabn c\u00f3 m\u1ed9t s\u1ed1 mu\u1ed1i, kho\u00e1ng ch\u1ea5t trong n\u01b0\u1edbc r\u1ea5t t\u1ed1t cho s\u1ee9c kh\u1ecfe. Tuy nhi\u00ean, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 an to\u00e0n tuy\u1ec7t \u0111\u1ed1i cho c\u01a1 th\u1ec3. C\u00e1c ch\u1ec9 s\u1ed1 v\u1ec1 h\u00e0m l\u01b0\u1ee3ng kho\u00e1ng ch\u1ea5t n\u00f3i ri\u00eang v\u1ec1 h\u00e0m l\u01b0\u1ee3ng TDS n\u00f3i chung n\u00ean \u0111\u00e1p \u1ee9ng quy chu\u1ea9n n\u01b0\u1edbc u\u1ed1ng tr\u1ef1c ti\u1ebfp QCVN 6-1:2010\/BYT.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Nguon_goc_cua_TDS_co_trong_nuoc\"><\/span><span style=\"color: #ff0000;\"><strong>Ngu\u1ed3n g\u1ed1c c\u1ee7a TDS c\u00f3 trong n\u01b0\u1edbc<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">TDS \u2013 T\u1ed5ng l\u01b0\u1ee3ng ch\u1ea5t r\u1eafn h\u00f2a tan c\u00f3 trong n\u01b0\u1edbc th\u01b0\u1eddng l\u00e0 do l\u00e1 c\u00e2y ph\u00e2n h\u1ee7y, c\u00e1c sinh v\u1eadt ph\u00f9 du, ho\u1eb7c l\u00e0 ph\u00f9 sa, b\u00f9n \u0111\u1ea5t\u2026 Ngo\u00e0i ra n\u01b0\u1edbc th\u1ea3i t\u1eeb c\u00e1c khu c\u00f4ng nghi\u1ec7p, n\u01b0\u1edbc th\u1ea3i sinh ho\u1ea1t, ph\u00e2n b\u00f3n v\u00e0 thu\u1ed1c tr\u1eeb s\u00e2u c\u0169ng l\u00e0 ngu\u1ed3n g\u1ed1c khi\u1ebfn cho n\u01b0\u1edbc ch\u1ee9a h\u00e0m l\u01b0\u1ee3ng TDS cao.<\/p>\n<p style=\"text-align: justify;\">B\u1ea5t ng\u1edd h\u01a1n, <span style=\"color: #3366ff;\"><em>TDS trong n\u01b0\u1edbc<\/em><\/span> c\u00f2n xu\u1ea5t hi\u1ec7n do n\u01b0\u1edbc \u0111i qua c\u00e1c t\u1ea7ng \u0111\u1ea5t \u0111\u00e1. Trong khi di chuy\u1ec3n qua c\u00e1c \u0111\u1ecba h\u00ecnh kh\u00e1c nhau, n\u01b0\u1edbc cu\u1ed1n theo c\u00e1c h\u1ee3p ch\u1ea5t c\u1ee7a c\u00e1c kim lo\u1ea1i n\u1eb7ng, photpho, l\u01b0u hu\u1ef3nh v\u00e0 c\u1ea3 c\u00e1c kho\u00e1ng ch\u1ea5t kh\u00e1c. L\u00fac n\u00e0y, c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc x\u1ea3y ra t\u1ea1o th\u00e0nh c\u00e1c mu\u1ed1i h\u00f2a tan trong n\u01b0\u1edbc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2976 size-full\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-trong-nuoc-la-gi.png\" alt=\"tds-trong-nuoc-la-gi\" width=\"762\" height=\"468\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-trong-nuoc-la-gi.png 762w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-trong-nuoc-la-gi-300x184.png 300w\" sizes=\"(max-width: 762px) 100vw, 762px\" \/><\/p>\n<p style=\"text-align: justify;\">\u0110\u01b0\u1eddng \u1ed1ng d\u1eabn n\u01b0\u1edbc l\u00e2u n\u0103m b\u1ecb g\u1ec9 s\u00e9t c\u0169ng khi\u1ebfn TDS trong n\u01b0\u1edbc t\u0103ng cao. \u0110\u00f3 l\u00e0 l\u00fd do v\u00ec sao ngu\u1ed3n n\u01b0\u1edbc m\u00e1y d\u00f9 \u0111\u00e3 qua x\u1eed l\u00fd, nh\u01b0ng khi mang \u0111i ph\u00e2n t\u00edch v\u1eabn cho ra k\u1ebft qu\u1ea3 TDS v\u01b0\u1ee3t ch\u1ec9 ti\u00eau an to\u00e0n khi s\u1eed d\u1ee5ng \u0111\u1ec3 u\u1ed1ng tr\u1ef1c ti\u1ebfp.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Ly_do_can_giam_ham_luong_TDS_trong_nuoc_la_gi\"><\/span><span style=\"color: #ff0000;\"><strong>L\u00fd do c\u1ea7n gi\u1ea3m h\u00e0m l\u01b0\u1ee3ng TDS trong n\u01b0\u1edbc<\/strong><strong> l\u00e0 g\u00ec?<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">H\u00e0m l\u01b0\u1ee3ng TDS trong n\u01b0\u1edbc cao t\u1ea1o cho n\u01b0\u1edbc c\u00f3 v\u1ecb \u0111\u1eafng, m\u1eb7n kh\u00f3 u\u1ed1ng. Quan tr\u1ecdng h\u01a1n, nh\u01b0 \u0111\u00e3 \u0111\u1ec1 c\u1eadp \u1edf tr\u00ean, h\u00e0m l\u01b0\u1ee3ng kho\u00e1ng ch\u1ea5t d\u01b0 th\u1eeba c\u00f9ng c\u00e1c ch\u1ea5t r\u1eafn h\u00f2a tan kh\u00e1c kh\u00f4ng h\u1ec1 c\u00f3 l\u1ee3i cho s\u1ee9c kh\u1ecfe. C\u00e1c t\u00e1c nh\u00e2n n\u00e0y kh\u00f4ng g\u00e2y b\u1ec7nh ngay t\u1ee9c th\u00ec m\u00e0 th\u01b0\u1eddng s\u1ebd \u201c\u00e2m \u1ec9\u201d h\u00ecnh th\u00e0nh b\u1ec7nh sau nhi\u1ec1u n\u0103m. \u0110\u1eb7c bi\u1ec7t, \u0111\u00e3 c\u00f3 r\u1ea5t nhi\u1ec1u ca m\u1eafc b\u1ec7nh tim, ung th\u01b0, th\u1ea7n kinh&#8230; \u0111\u01b0\u1ee3c chu\u1ea9n \u0111o\u00e1n do c\u01a1 th\u1ec3 nhi\u1ec5m c\u00e1c ion \u0111\u1ed9c h\u1ea1i nh\u01b0 asen, nitrat, ch\u00ec&#8230; c\u00f3 trong n\u01b0\u1edbc.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Nuoc_co_chi_so_TDS_bao_nhieu_la_phu_hop_de_su_dung\"><\/span><span style=\"color: #0000ff;\"><strong>N\u01b0\u1edbc c\u00f3 ch\u1ec9 s\u1ed1 TDS bao nhi\u00eau l\u00e0 ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng?<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">Minh oan cho nh\u1eefng hi\u1ec3u l\u1ea7m v\u1ec1 TDS: D\u00f9 n\u00f3i <span style=\"color: #3366ff;\"><em>h\u00e0m l\u01b0\u1ee3ng TDS trong n\u01b0\u1edbc<\/em> <\/span>c\u00e0ng cao th\u00ec c\u00e0ng nguy hi\u1ec3m khi s\u1eed d\u1ee5ng l\u00e0 \u0111\u00fang. Tuy nhi\u00ean, m\u1ee9c TDS bi\u1ec3u th\u1ecb cho c\u1ea3 ch\u1ea5t r\u1eafn h\u00f2a tan c\u00f3 l\u1ee3i v\u00e0 kh\u00f4ng c\u00f3 l\u1ee3i. Do \u0111\u00f3, t\u00f9y v\u00e0o t\u00ednh ch\u1ea5t n\u01b0\u1edbc m\u00e0 ch\u1ec9 s\u1ed1 TDS s\u1ebd kh\u00e1c nhau. \u0110\u1eebng hi\u1ec3u l\u1ea7m c\u1ee9 n\u01b0\u1edbc c\u00f3 TDS cao l\u00e0 n\u01b0\u1edbc \u00f4 nhi\u1ec5m.<\/p>\n<p style=\"text-align: justify;\">N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng H\u1ec7 th\u1ed1ng l\u1ecdc n\u01b0\u1edbc RO tinh khi\u1ebft, m\u00e1y l\u1ecdc n\u01b0\u1edbc RO tinh khi\u1ebft. Th\u00ec th\u00f4ng th\u01b0\u1eddng, h\u00e0m l\u01b0\u1ee3ng TDS s\u1ebd r\u01a1i v\u00e0o kho\u1ea3ng 3-4ppm. \u0110\u00e2y \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ee9c TDS l\u00fd t\u01b0\u1edfng, tuy\u1ec7t \u0111\u1ed1i an to\u00e0n cho s\u1ee9c kh\u1ecfe, k\u1ec3 c\u1ea3 khi d\u00f9ng \u0111\u1ec3 u\u1ed1ng tr\u1ef1c ti\u1ebfp.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2984 size-large\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/chi-so-tds-phu-hop-1024x738.jpg\" alt=\"chi-so-tds-trong-nuoc-phu-hop-la-bao-nhieu\" width=\"640\" height=\"461\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/chi-so-tds-phu-hop-1024x738.jpg 1024w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/chi-so-tds-phu-hop-300x216.jpg 300w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/chi-so-tds-phu-hop-768x553.jpg 768w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/chi-so-tds-phu-hop.jpg 1045w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Cho nh\u1eefng ai ch\u01b0a bi\u1ebft, n\u01b0\u1edbc ch\u1ee9a kho\u00e1ng th\u01b0\u1eddng c\u00f3 h\u00e0m l\u01b0\u1ee3ng TDS kh\u00e1 cao. Tuy nhi\u00ean, n\u1ebfu b\u1ea1n mua c\u00e1c d\u00f2ng m\u00e1y l\u1ecdc t\u1ea1o kho\u00e1ng ho\u1eb7c n\u01b0\u1edbc kho\u00e1ng \u0111\u00f3ng chai \u0111\u1ebfn t\u1eeb c\u00e1c th\u01b0\u01a1ng hi\u1ec7u uy t\u00edn. Th\u00ec ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 y\u00ean t\u00e2m khi s\u1eed d\u1ee5ng. V\u00ec trong n\u01b0\u1edbc ch\u1ec9 ch\u1ee9a c\u00e1c kho\u00e1ng ch\u1ea5t c\u00f3 l\u1ee3i. C\u00f3 t\u00e1c d\u1ee5ng h\u1ed7 tr\u1ee3, ng\u0103n ng\u1eeba c\u00e1c c\u0103n b\u1ec7nh nh\u01b0 s\u1ecfi th\u1eadn, c\u01a1 th\u1ec3 m\u1ea5t n\u01b0\u1edbc, m\u1ec7t m\u1ecfi, thi\u1ebfu s\u1ee9c s\u1ed1ng&#8230;<\/p>\n<p style=\"text-align: justify;\">Theo khuy\u1ebfn c\u00e1o, TDS trong n\u01b0\u1edbc d\u01b0\u1edbi 300 ppm s\u1ebd \u0111\u1ea1t ti\u00eau chu\u1ea9n n\u01b0\u1edbc d\u00f9ng cho sinh ho\u1ea1t. Tuy nhi\u00ean, \u0111\u1ec3 an to\u00e0n nh\u1ea5t, c\u00e1c chuy\u00ean gia trong ng\u00e0nh khuy\u00ean b\u1ea1n n\u00ean s\u1eed d\u1ee5ng n\u01b0\u1edbc c\u00f3 TDS t\u1eeb 0-100 ppm. WEPAR g\u1ee3i \u00fd, m\u1ed9t chi\u1ebfc <span style=\"color: #3366ff;\"><em>m\u00e1y \u0111o TDS trong n\u01b0\u1edbc<\/em> <\/span>nh\u1ecf g\u1ecdn s\u1ebd gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng ki\u1ec3m tra h\u00e0m l\u01b0\u1ee3ng TDS. T\u1eeb \u0111\u00f3 gi\u00fap b\u1ea1n mau ch\u00f3ng t\u00ecm ra c\u00e1ch x\u1eed l\u00fd tds trong n\u01b0\u1edbc m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cach_lam_giam_TDS_trong_nuoc_la_gi\"><\/span><span style=\"color: #ff0000;\"><strong>C\u00e1ch l\u00e0m gi\u1ea3m TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec?<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"color: #3366ff;\"><em>C\u00e1ch l\u00e0m gi\u1ea3m TDS trong n\u01b0\u1edbc<\/em> <\/span>d\u1ec5 x\u1eed l\u00fd h\u01a1n ta t\u01b0\u1edfng r\u1ea5t nhi\u1ec1u. T\u1ea5t c\u1ea3 \u0111\u1ec1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u1ec5 d\u00e0ng x\u1eed l\u00fd b\u1eb1ng m\u1ed9t chi\u1ebfc m\u00e1y l\u1ecdc n\u01b0\u1edbc RO nh\u1ecf g\u1ecdn. Th\u1eadm ch\u00ed, n\u1ebfu b\u1ea1n c\u1ea7n x\u1eed l\u00fd n\u01b0\u1edbc h\u00e0m l\u01b0\u1ee3ng TDS cao v\u1edbi quy m\u00f4 l\u1edbn, th\u00ec c\u00e1c h\u1ec7 th\u1ed1ng l\u1ecdc n\u01b0\u1edbc RO c\u00f4ng nghi\u1ec7p c\u0169ng c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft t\u1ed1t.<\/p>\n<p style=\"text-align: justify;\">C\u00f4ng ngh\u1ec7 l\u1ecdc RO v\u1edbi c\u01a1 ch\u1ebf th\u1ea9m th\u1ea5u ng\u01b0\u1ee3c c\u00f9ng khe l\u1ecdc si\u00eau nh\u1ecf. C\u00f3 kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf 100% c\u00e1c ch\u1ea5t r\u1eafn h\u00f2a tan c\u00f3 h\u1ea1i trong n\u01b0\u1edbc. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 d\u00f9 c\u00e1c kim lo\u1ea1i n\u1eb7ng, h\u00f3a ch\u1ea5t, mu\u1ed1i&#8230; c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf \u0111\u1ebfn \u0111\u00e2u. \u0110\u1ec1u \u0111\u01b0\u1ee3c m\u00e0ng l\u1ecdc RO x\u1eed l\u00fd tri\u1ec7t \u0111\u1ec3. \u0110\u1eb7c bi\u1ec7t h\u01a1n, m\u00e0ng l\u1ecdc c\u00f2n c\u00f3 kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf c\u00e1c vi khu\u1ea9n, vi sinh v\u1eadt&#8230; g\u00e2y b\u1ec7nh. \u0110i\u1ec1u m\u00e0 c\u00e1c c\u00f4ng ngh\u1ec7 l\u1ecdc n\u01b0\u1edbc kh\u00e1c nh\u01b0 Nano, UF ch\u01b0a th\u1ef1c s\u1ef1 x\u1eed l\u00fd hi\u1ec7u qu\u1ea3. \u0110em \u0111\u1ebfn ngu\u1ed3n n\u01b0\u1edbc sau l\u1ecdc tuy\u1ec7t \u0111\u1ed1i an to\u00e0n khi s\u1eed d\u1ee5ng.<\/p>\n<p>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2991 size-large\" src=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-cua-nuoc-sau-loc-wepar-1024x683.jpg\" alt=\"\" width=\"640\" height=\"427\" srcset=\"https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-cua-nuoc-sau-loc-wepar-1024x683.jpg 1024w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-cua-nuoc-sau-loc-wepar-300x200.jpg 300w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-cua-nuoc-sau-loc-wepar-768x512.jpg 768w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-cua-nuoc-sau-loc-wepar-1536x1024.jpg 1536w, https:\/\/demo8.thuythu.com\/wepar\/wp-content\/uploads\/2020\/12\/tds-cua-nuoc-sau-loc-wepar-2048x1365.jpg 2048w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Xem_ngay_Chi_so_ham_luong_TDS_trong_nuoc_sau_loc_cua_WEPAR_la_bao_nhieu\"><\/span><span style=\"color: #3366ff;\"><strong>Xem ngay: Ch\u1ec9 s\u1ed1 h\u00e0m l\u01b0\u1ee3ng TDS trong n\u01b0\u1edbc sau l\u1ecdc c\u1ee7a WEPAR l\u00e0 bao nhi\u00eau? <\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">WEPAR t\u1ef1 tin r\u1eb1ng ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc sau l\u1ecdc c\u1ee7a WEPAR hi\u1ec7n \u0111ang d\u1eabn \u0111\u1ea7u tr\u00ean th\u1ecb tr\u01b0\u1eddng. M\u1ecdi s\u1ea3n ph\u1ea9m l\u1ecdc n\u01b0\u1edbc c\u1ee7a WEPAR \u0111\u1ec1u cho ra ngu\u1ed3n n\u01b0\u1edbc sau l\u1ecdc \u0111\u1ea1t QCVN 6-1:2010\/BYT. V\u00e0 t\u1ea5t nhi\u00ean, ch\u1ec9 s\u1ed1 h\u00e0m l\u01b0\u1ee3ng TDS \u0111\u1ea1t chu\u1ea9n l\u00e0 y\u1ebfu t\u1ed1 m\u00e0 WEPAR cam k\u1ebft cho m\u1ecdi kh\u00e1ch h\u00e0ng khi l\u1eafp \u0111\u1eb7t s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i.<\/p>\n<p style=\"text-align: justify;\">\u0110\u1ed1i v\u1edbi n\u01b0\u1edbc tinh khi\u1ebft WEPAR, h\u00e0m l\u01b0\u1ee3ng TDS s\u1ebd n\u1eb1m d\u01b0\u1edbi 10ppm. Nguy\u00ean nh\u00e2n l\u00e0 do WEPAR s\u1eed m\u00e0ng l\u1ecdc RO Dupont (Dow) USA. \u0110\u00e2y l\u00e0 m\u00e0ng l\u1ecdc c\u00f3 kh\u1ea3 n\u0103ng l\u1ecdc v\u01b0\u1ee3t tr\u1ed9i nh\u1ea5t hi\u1ec7n nay. Kh\u00f4ng nh\u1eefng c\u00f3 kh\u1ea3 n\u0103ng lo\u1ea1i b\u1ecf c\u00e1c t\u00e1c nh\u00e2n \u0111\u1ed9c h\u1ea1i. M\u00e0 c\u00f2n gi\u1eef l\u1ea1i \u0111\u01b0\u1ee3c m\u1ed9t h\u00e0m l\u01b0\u1ee3ng nh\u1ecf c\u00e1c kho\u00e1ng ch\u1ea5t c\u00f3 l\u1ee3i cho c\u01a1 th\u1ec3 trong n\u01b0\u1edbc.<\/p>\n<p style=\"text-align: justify;\">\u0110\u1ed1i v\u1edbi c\u00e1c d\u00f2ng m\u00e1y l\u1ecdc WEPAR cho ra n\u01b0\u1edbc b\u1ed5 sung kho\u00e1ng ho\u1eb7c hydrogen. Th\u00ec th\u00f4ng s\u1ed1 v\u1ec1 <span style=\"color: #3366ff;\"><em>h\u00e0m l\u01b0\u1ee3ng TDS trong n\u01b0\u1edbc <\/em><\/span>s\u1ebd cao h\u01a1n kho\u1ea3ng 50ppm. Do k\u1ebft c\u1ea5u c\u1ee7a m\u00e1y l\u1ecdc \u0111\u01b0\u1ee3c b\u1ed5 sung th\u00eam l\u00f5i kho\u00e1ng\/ hydrogen. V\u1ec1 nguy\u00ean l\u00fd, sau khi \u0111\u01b0\u1ee3c l\u1ecdc s\u1ea1ch th\u00e0nh n\u01b0\u1edbc tinh khi\u1ebft, ngu\u1ed3n n\u01b0\u1edbc n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c b\u00f9 kho\u00e1ng Na+, K+, Ca2+, Mg2+, OH- v\u1edbi h\u00e0m l\u01b0\u1ee3ng ti\u00eau chu\u1ea9n. Nh\u1eb1m mang \u0111\u1ebfn cho ng\u01b0\u1eddi d\u00f9ng ngu\u1ed3n n\u01b0\u1edbc d\u1ed3i d\u00e0o n\u0103ng l\u01b0\u1ee3ng.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Loi_ket\"><\/span><span style=\"color: #3366ff;\"><strong>L\u1eddi k\u1ebft<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">\u0110\u1ebfn \u0111\u00e2y th\u00ec c\u00f3 l\u1ebd ch\u00fang ta c\u0169ng \u0111\u00e3 hi\u1ec3u h\u01a1n <span style=\"color: #3366ff;\"><strong><em>TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec<\/em><\/strong><\/span>, ch\u1ec9 s\u1ed1 TDS bao nhi\u00eau l\u00e0 an to\u00e0n \u0111\u1ec3 s\u1eed d\u1ee5ng r\u1ed3i ph\u1ea3i kh\u00f4ng. Tuy nhi\u00ean, TDS ch\u1ec9 ph\u1ea7n n\u00e0o quy\u1ebft \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng (t\u00edch c\u1ef1c\/ti\u00eau c\u1ef1c) c\u1ee7a n\u01b0\u1edbc \u0111\u1ed1i v\u1edbi c\u01a1 th\u1ec3. V\u00ec trong n\u01b0\u1edbc c\u00f2n r\u1ea5t nhi\u1ec1u ch\u1ec9 s\u1ed1 kh\u00e1c quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn \u0111\u1ed9 an to\u00e0n c\u1ee7a n\u01b0\u1edbc. \u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n, c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 li\u00ean h\u1ec7 v\u1edbi WEPAR \u0111\u1ec3 \u0111\u01b0\u1ee3c c\u00e1c chuy\u00ean gia m\u00f4i tr\u01b0\u1eddng t\u01b0 v\u1ea5n t\u1eadn t\u00ecnh.<\/p>\n<p style=\"text-align: justify;\"><div class=\"content_block\" id=\"custom_post_widget-2936\"><div class=\"call-us\">\n<div class=\"call-us__left\"><a class=\"btn-tel fl\" href=\"tel:0934195657\"><i class=\"fa fa-phone\"><\/i><strong> 0934 195657<\/strong><\/a><\/div>\n<div class=\"call-us__right\"><a class=\"btn-tel fl\" href=\"tel:0902975550 \"><i class=\"fa fa-phone\"><\/i><strong> 0902 975550 <\/strong><br \/>\n<\/a><\/div>\n<div style=\"clear: both;\"><\/div>\n<p>&nbsp;<\/p>\n<div style=\"margin-top: 10px;\">\n<p><strong>C\u00d4NG TY TNHH C\u00d4NG NGH\u1ec6 M\u00d4I TR\u01af\u1edcNG WEPAR<\/strong><\/p>\n<ul>\n<li>T\u1ed5ng c\u00f4ng ty: 181 B\u00ecnh Long, Ph\u01b0\u1eddng B\u00ecnh H\u01b0ng H\u00f2a A, Qu\u1eadn B\u00ecnh T\u00e2n, TP HCM<\/li>\n<li>Hotline: 0902975550 &#8211; 0934195657 &#8211; 0902640009<\/li>\n<li>Email:\u00a0<a href=\"mailto:info@demo8.thuythu.com\">info@demo8.thuythu.com<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>M\u1ed9t trong nh\u1eefng ch\u1ec9 s\u1ed1 c\u00f3 trong n\u01b0\u1edbc n\u00ean \u0111\u01b0\u1ee3c quan t\u00e2m l\u00e0 ch\u1ec9 s\u1ed1 TDS. Tuy nhi\u00ean, kh\u00f4ng \u00edt ng\u01b0\u1eddi ti\u00eau d\u00f9ng v\u1eabn ch\u01b0a h\u00ecnh dung \u0111\u01b0\u1ee3c th\u1ef1c s\u1ef1 TDS trong n\u01b0\u1edbc l\u00e0 g\u00ec? TDS l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a c\u1ee5m t\u1eeb n\u00e0o? V\u00e0 ch\u1ec9 s\u1ed1 TDS trong n\u01b0\u1edbc bao nhi\u00eau l\u00e0 an to\u00e0n \u0111\u1ec3 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":2974,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,128,129],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts\/2972"}],"collection":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/comments?post=2972"}],"version-history":[{"count":0,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/posts\/2972\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/media\/2974"}],"wp:attachment":[{"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/media?parent=2972"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/categories?post=2972"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demo8.thuythu.com\/wepar\/wp-json\/wp\/v2\/tags?post=2972"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}