{"id":1078,"date":"2021-01-26T06:31:59","date_gmt":"2021-01-26T06:31:59","guid":{"rendered":"https:\/\/vn-tech.com.vn\/?p=1078"},"modified":"2023-03-01T15:55:31","modified_gmt":"2023-03-01T08:55:31","slug":"ung-du%cc%a3ng-cu%cc%89a-nguyen-ly-cap-nuoc-lien-tu%cc%a3c-cho-lo-hoi-voi-van-tuyen-tinh","status":"publish","type":"post","link":"https:\/\/vn-tech.com.vn\/?p=1078","title":{"rendered":"\u01af\u0301ng du\u0323ng cu\u0309a nguy\u00ean ly\u0301 c\u00e2\u0301p n\u01b0\u01a1\u0301c li\u00ean tu\u0323c cho lo\u0300 h\u01a1i v\u1edbi van tuy\u1ebfn t\u00ednh"},"content":{"rendered":"<p><a href=\"https:\/\/vn-tech.com.vn\/van-tuyen-tinh-2-nga-dieu-khien-bang-khi-nen-321.html\"><strong>Van tuy\u1ebfn t\u00ednh<\/strong><\/a> l\u00e0 lo\u1ea1i van \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong\u00a0\u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t trong c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng h\u01a1i. \u0110i\u1ec1u khi\u1ec3n \u00e1p su\u1ea5t theo gi\u00e1 tr\u1ecb c\u00e0i \u0111\u1eb7t, \u0111i\u1ec1u khi\u1ec3n \u0111\u00f3ng m\u1edf theo ph\u1ea7n tr\u0103m, t\u1ec9 l\u1ec7 v\u1edbi ng\u00f5 v\u00e0o t\u00edn hi\u1ec7u 4-20mA ho\u1eb7c 0-10VDC.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-17857 size-full\" src=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/01\/van-dieu-khien-ap-suat-hoi-cua-lo-hoi.gif\" alt=\"van tuy\u1ebfn t\u00ednh\" width=\"501\" height=\"288\" \/><\/p>\n<h4><strong>Nguy\u00ean ly\u0301 hoa\u0323t \u0111\u00f4\u0323ng h\u00ea\u0323 th\u00f4\u0301ng c\u00e2\u0301p n\u01b0\u01a1\u0301c li\u00ean tu\u0323c cho lo\u0300 h\u01a1i v\u1edbi van tuy\u1ebfn t\u00ednh:<\/strong><\/h4>\n<p>V\u01a1\u0301i ca\u0301c lo\u0300 h\u01a1i co\u0301 c\u00f4ng su\u00e2\u0301t d\u01b0\u01a1\u0301i 5 ton\/h Chu\u0301ng ta chi\u0309 c\u00e2\u0300n ma\u0301y b\u01a1m n\u01b0\u01a1\u0301c \u0111\u00ea\u0309 \u0111i\u00ea\u0300n \u0111\u00e2\u0300y n\u01b0\u01a1\u0301c cho lo\u0300 h\u01a1i, nh\u01b0ng v\u01a1\u0301i ca\u0301c lo\u0300 h\u01a1i co\u0301 c\u00f4ng su\u00e2\u0301t tr\u00ean 5 ton\/h, chu\u0301ng ta c\u00e2\u0300n pha\u0309i du\u0300ng nguy\u00ean ly\u0301 na\u0300y \u0111\u00ea\u0309 c\u00e2\u0301p n\u01b0\u01a1\u0301c cho lo\u0300 h\u01a1i, h\u00ea\u0323 th\u00f4\u0301ng g\u00f4\u0300m ca\u0301c thi\u00ea\u0301t bi\u0323 nh\u01b0 la\u0300 <a href=\"https:\/\/vntechgroup.com.vn\/product\/cam-bien-do-muc-dien-cuc-acs-kak-klk\/\" target=\"_blank\" rel=\"noopener\"><strong>ca\u0309m bi\u00ea\u0301n \u0111o m\u01b0\u0301c<\/strong><\/a> ( level transmitter ), b\u00f4\u0323 \u0111i\u00ea\u0300u khi\u00ea\u0309n PID ( PID Controller ), <strong>van tuy\u00ea\u0301n ti\u0301nh<\/strong> \u0111i\u00ea\u0300u khi\u00ea\u0309n b\u0103\u0300ng \u0111\u00f4\u0323ng c\u01a1 \u0111i\u00ea\u0323n (Motor control valve). Th\u00f4ng th\u01b0\u01a1\u0300ng Chu\u0301ng ta n\u00ean du\u0300ng ch\u00ea\u0301 \u0111\u00f4\u0323 PI ho\u0103\u0323c PD cu\u0309a b\u00f4\u0323 \u0111i\u00ea\u0300u khi\u00ea\u0309n \u0111\u00ea\u0309 hi\u00ea\u0323u chi\u0309nh cho \u0111\u01a1n gia\u0309n ma\u0300 co\u0301 hi\u00ea\u0323u qua\u0309 nh\u01b0 mong mu\u00f4\u0301n.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1080 size-full\" src=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/01\/ung-dung-cap-nuoc-lien-tuc-cho-lo-hoi-cua-van-tuyen-tinh.jpg\" alt=\"van tuy\u1ebfn t\u00ednh\" width=\"1131\" height=\"602\" srcset=\"https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/01\/ung-dung-cap-nuoc-lien-tuc-cho-lo-hoi-cua-van-tuyen-tinh.jpg 1131w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/01\/ung-dung-cap-nuoc-lien-tuc-cho-lo-hoi-cua-van-tuyen-tinh-300x160.jpg 300w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/01\/ung-dung-cap-nuoc-lien-tuc-cho-lo-hoi-cua-van-tuyen-tinh-768x409.jpg 768w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/01\/ung-dung-cap-nuoc-lien-tuc-cho-lo-hoi-cua-van-tuyen-tinh-1024x545.jpg 1024w, https:\/\/vn-tech.com.vn\/wp-content\/uploads\/2021\/01\/ung-dung-cap-nuoc-lien-tuc-cho-lo-hoi-cua-van-tuyen-tinh-600x319.jpg 600w\" sizes=\"(max-width: 1131px) 100vw, 1131px\" \/><\/p>\n<h4><strong>Th\u00f4ng s\u00f4\u0301 ca\u0301c thi\u00ea\u0301t bi\u0323<\/strong><\/h4>\n<ul>\n<li>Level transmitter ( ca\u0309m bi\u00ea\u0301n \u0111o m\u01b0\u0301c li\u00ean tu\u0323c )<\/li>\n<li>Nguy\u00ean ly\u0301 \u0111o : \u0111i\u00ea\u0323n dung, radar,..<\/li>\n<li>Ti\u0301n hi\u00ea\u0323u ra : 4 \u2013 20 mA<\/li>\n<li>k\u00ea\u0301t n\u00f4\u0301i c\u01a1 khi\u0301 : G1.1\/2\u201d, hay G1\u201d<\/li>\n<li>Controller ( b\u00f4\u0323 \u0111i\u00ea\u0300u khi\u00ea\u0309n PID )<\/li>\n<li>Ti\u0301n hi\u00ea\u0323u va\u0300o : 4-20 mA<\/li>\n<li>Ti\u0301n hi\u00ea\u0323u ra : 4-20 mA<\/li>\n<li>Ngu\u00f4\u0300n c\u00e2\u0301p 24 VDC hay 220 VAC ( tu\u0300y theo nhu c\u00e2\u0300u )<\/li>\n<li>Size : 48x48mm, hay 48x96mm, 96x96mm ( th\u00f4ng th\u01b0\u01a1\u0300ng du\u0300ng size 96x96mm )<\/li>\n<li>Van tuy\u00ea\u0301n ti\u0301nh \u0111i\u00ea\u0300u khi\u00ea\u0309n b\u0103\u0300ng \u0111\u00f4\u0323ng c\u01a1 \u0111i\u00ea\u0323n ( Motor control valve )<\/li>\n<li>Ti\u0301n hi\u00ea\u0323u va\u0300o : 4-20 mA<\/li>\n<li>Size : DN20, DN25,\u2026DN250mm ( tu\u0300y theo nhu c\u00e2\u0300u s\u01b0\u0309 du\u0323ng \u0111\u00ea\u0309 cho\u0323n )<\/li>\n<li>\u00c1p su\u00e2\u0301t : PN16, PN25, PN40 ( tu\u0300y theo nhu c\u00e2\u0300u s\u01b0\u0309 du\u0323ng \u0111\u00ea\u0309 cho\u0323n )<\/li>\n<li>L\u01b0\u0323c \u0111o\u0301ng van ( closing pressure ) : 5 bar, 9 bar, 20 bar,..tu\u0300y thu\u00f4\u0323c va\u0300o a\u0301p su\u00e2\u0301t la\u0300m vi\u00ea\u0323c tr\u00ean \u0111\u01b0\u01a1\u0300ng \u00f4\u0301ng va\u0300o van<\/li>\n<\/ul>\n<h4><strong>\u01af\u0301ng du\u0323ng cu\u0309a nguy\u00ean ly\u0301 c\u00e2\u0301p n\u01b0\u01a1\u0301c li\u00ean tu\u0323c.<\/strong><\/h4>\n<p>Chu\u0301ng ta th\u01b0\u01a1\u0300ng du\u0300ng nguy\u00ean ly\u0301 c\u00e2\u0301p n\u01b0\u01a1\u0301c li\u00ean tu\u0323c cho lo\u0300 h\u01a1i v\u01a1\u0301i c\u00f4ng su\u00e2\u0301t tr\u00ean 5 ton\/h. V\u01a1\u0301i mu\u0323c \u0111i\u0301ch \u0111\u00ea\u0309 ba\u0309o v\u00ea\u0323 th\u00e2n lo\u0300.<\/p>\n<p><em>Li\u00ean h\u1ec7 ngay v\u1edbi ch\u00fang t\u00f4i qua hotline 0918 113 733 \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u00e0 b\u00e1o gi\u00e1 s\u1ea3n ph\u1ea9m van tuy\u1ebfn t\u00ednh<\/em><\/p>\n<h4>Xem th\u00eam c\u00e1c b\u00e0i vi\u1ebft kh\u00e1c t\u1ea1i:<\/h4>\n<p class=\"LC20lb MBeuO DKV0Md\"><a href=\"https:\/\/vn-tech.com.vn\/van-tuyen-tinh-dieu-khien-bang-dien\">Van tuy\u1ebfn t\u00ednh \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng \u0111i\u1ec7n &#8211; VN Tech<\/a><\/p>\n<p class=\"elementor-post__title\"><a href=\"https:\/\/vn-tech.com.vn\/vn-tech-ban-giao-lo-van-dieu-khien-tuyen-tinh-kfm-den-khach-hang-dong-nai.html\">VN Tech b\u00e0n giao l\u00f4 van \u0111i\u1ec1u khi\u1ec3n tuy\u1ebfn t\u00ednh KFM \u0111\u1ebfn kh\u00e1ch h\u00e0ng \u0110\u1ed3ng Nai<\/a><\/p>\n<div dir=\"auto\">\u2014\u2014\u2013<\/div>\n<div dir=\"auto\"><strong><a href=\"https:\/\/vntechgroup.com.vn\/\" target=\"_blank\" rel=\"noopener\">VNTECH GROUP<\/a>\u00a0\u2013 Your Partner For Automation, Instrumentation &amp; Industrial Valves<\/strong><\/div>\n<div dir=\"auto\">Hotline: 0918 113 733<\/div>\n<div dir=\"auto\">Email: info@vntechgroup.com.vn<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Van tuy\u1ebfn t\u00ednh l\u00e0 lo\u1ea1i van \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong\u00a0\u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t trong c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng h\u01a1i. \u0110i\u1ec1u khi\u1ec3n \u00e1p su\u1ea5t theo gi\u00e1 tr\u1ecb c\u00e0i \u0111\u1eb7t, \u0111i\u1ec1u khi\u1ec3n \u0111\u00f3ng m\u1edf theo ph\u1ea7n tr\u0103m, t\u1ec9 l\u1ec7 v\u1edbi ng\u00f5 v\u00e0o t\u00edn hi\u1ec7u 4-20mA ho\u1eb7c 0-10VDC. Nguy\u00ean ly\u0301 hoa\u0323t \u0111\u00f4\u0323ng h\u00ea\u0323 th\u00f4\u0301ng c\u00e2\u0301p n\u01b0\u01a1\u0301c li\u00ean tu\u0323c cho &#8230; <a title=\"\u01af\u0301ng du\u0323ng cu\u0309a nguy\u00ean ly\u0301 c\u00e2\u0301p n\u01b0\u01a1\u0301c li\u00ean tu\u0323c cho lo\u0300 h\u01a1i v\u1edbi van tuy\u1ebfn t\u00ednh\" class=\"read-more\" href=\"https:\/\/vn-tech.com.vn\/?p=1078\" aria-label=\"More on \u01af\u0301ng du\u0323ng cu\u0309a nguy\u00ean ly\u0301 c\u00e2\u0301p n\u01b0\u01a1\u0301c li\u00ean tu\u0323c cho lo\u0300 h\u01a1i v\u1edbi van tuy\u1ebfn t\u00ednh\">\u0110\u1ecdc ti\u1ebfp<\/a><\/p>\n","protected":false},"author":8,"featured_media":1080,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[229],"tags":[5004,5006,5002,4934],"class_list":["post-1078","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-cam-bien-do-muc","tag-motor-control-valve","tag-van-tuyen-tinh","tag-vn-tech"],"lang":"vi","translations":{"vi":1078,"en":13966},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/1078"}],"collection":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1078"}],"version-history":[{"count":6,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/1078\/revisions"}],"predecessor-version":[{"id":18379,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/1078\/revisions\/18379"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/media\/1080"}],"wp:attachment":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1078"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}