{"id":18488,"date":"2023-08-29T11:30:25","date_gmt":"2023-08-29T04:30:25","guid":{"rendered":"https:\/\/vn-tech.com.vn\/?p=18488"},"modified":"2023-08-29T11:30:25","modified_gmt":"2023-08-29T04:30:25","slug":"van-buom-dieu-khien-khi-nen-la-gi-nguyen-ly-hoat-dong","status":"publish","type":"post","link":"https:\/\/vn-tech.com.vn\/?p=18488","title":{"rendered":"Van b\u01b0\u1edbm \u0111i\u1ec1u khi\u1ec3n kh\u00ed n\u00e9n l\u00e0 g\u00ec? Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng"},"content":{"rendered":"

Trong h\u1ec7 th\u1ed1ng \u1ed1ng d\u1eabn n\u01b0\u1edbc ho\u1eb7c d\u1eabn kh\u00ed c\u1ee7a nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t c\u00f3 thi\u1ebft b\u1ecb van t\u1ef1 \u0111\u1ed9ng mang t\u00ean van b\u01b0\u1edbm \u0111i\u1ec1u khi\u1ec3n kh\u00ed n\u00e9n gi\u00fap gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c nhi\u1ec1u v\u1ea5n \u0111\u1ec1 trong vi\u1ec7c v\u1eadn h\u00e0nh \u0111\u00f3ng m\u1edf \u0111i\u1ec1u ti\u1ebft d\u00f2ng l\u01b0u ch\u1ea5t. Nh\u1edd c\u01a1 ch\u1ebf l\u00e0m vi\u1ec7c c\u1ee7a b\u1ed9 truy\u1ec1n \u0111\u1ed9ng th\u00f4ng minh n\u00e0y, cho ph\u00e9p ng\u01b0\u1eddi \u0111i\u1ec1u khi\u1ec3n van n\u01b0\u1edbc c\u00f3 th\u1ec3 \u0111i\u1ec1u ti\u1ebft t\u1eeb xa theo y\u00eau c\u1ea7u kh\u00e1c nhau. C\u00f9ng v\u1edbi VNTECH GROUP tham kh\u1ea3o c\u00e1c d\u00f2ng van b\u01b0\u1edbm \u0111i\u1ec1u khi\u1ec3n kh\u00ed n\u00e9n \u0111\u1ec3 l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p nh\u00e9.<\/p>\n

Van b\u01b0\u1edbm \u0111i\u1ec1u khi\u1ec3n kh\u00ed n\u00e9n l\u00e0 g\u00ec?<\/span><\/h1>\n

Van b\u01b0\u1edbm \u0111i\u1ec1u khi\u1ec3n kh\u00ed n\u00e9n l\u00e0 t\u00ean g\u1ecdi chung c\u1ee7a d\u00f2ng van b\u01b0\u1edbm c\u01a1 k\u1ebft h\u1ee3p c\u00f9ng b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng kh\u00ed n\u00e9n. Thi\u1ebft b\u1ecb n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u trong ng\u00e0nh c\u00f4ng nghi\u1ec7p, c\u00e1c nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t. V\u1edbi kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng v\u01b0\u1ee3t tr\u1ed9i nh\u01b0: \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa, an to\u00e0n, \u0111\u00f3ng m\u1edf nhanh.<\/p>\n

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VNTECH GROUP \u0111ang nh\u1eadp kh\u1ea9u v\u00e0 ph\u00e2n ph\u1ed1i \u0111\u1ed9c quy\u1ec1n c\u00e1c d\u1ea1ng van b\u01b0\u1edbm \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng kh\u00ed n\u00e9n cao c\u1ea5p. C\u00f3 ngu\u1ed3n g\u1ed1c xu\u1ea5t x\u1ee9 t\u1eeb Ch\u00e2u \u00c2u. \u0110\u1ea7y \u0111\u1ee7 c\u00e1c gi\u1ea5y t\u1edd v\u00e0 ch\u00ednh s\u00e1ch b\u1ea3o h\u00e0nh t\u1ed1t nh\u1ea5t cho qu\u00fd kh\u00e1c h\u00e0ng. H\u1ed7 tr\u1ee3 v\u1eadn chuy\u1ec3n nhanh tr\u00ean to\u00e0n qu\u1ed1c, li\u00ean h\u1ec7 Hotline: 0918 113 733 \u0111\u1ec3 bi\u1ebft th\u00eam chi ti\u1ebft.<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/span><\/h3>\n

K\u00edch c\u1ee1: \u0111a d\u1ea1ng full size<\/p>\n

Ki\u1ec3u t\u00e1c \u0111\u1ed9ng: t\u00e1c \u0111\u1ed9ng \u0111\u01a1n, t\u00e1c \u0111\u1ed9ng k\u00e9p<\/p>\n

K\u1ebft n\u1ed1i v\u1edbi \u0111\u01b0\u1eddng \u1ed1ng: ti\u00eau chu\u1ea9n JIS -ANSI-DIN<\/p>\n

V\u1eadt li\u1ec7u ch\u1ebf t\u1ea1o: cao c\u1ea5p, c\u00f3 nhi\u1ec1u l\u1ef1a ch\u1ecdn t\u00f9y theo m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/p>\n

Ti\u00eau chu\u1ea9n ch\u1ed1ng n\u01b0\u1edbc: IP67<\/p>\n

\u00c1p l\u1ef1c l\u00e0m vi\u1ec7c: PN10, PN16<\/p>\n

H\u00e0nh tr\u00ecnh \u0111\u00f3ng m\u1edf: 90 \u0111\u1ed9, ho\u1eb7c \u0111\u00f3ng m\u1edf theo g\u00f3c<\/p>\n

Nhi\u1ec7t \u0111\u1ed9 l\u00e0m vi\u1ec7c: t\u1ed1i \u0111a 60 \u0111\u1ed9 C<\/p>\n

T\u00ecnh tr\u1ea1ng h\u00e0ng h\u00f3a: lu\u00f4n c\u00f3 s\u1eb5n<\/p>\n

C\u1ea5u t\u1ea1o:<\/span><\/h3>\n

Ph\u1ea7n van c\u01a1 th\u00f4ng th\u01b0\u1eddng (butterfly valve): ph\u1ea7n k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 c\u00f3 b\u1ed9 ph\u1eadn \u0111\u0129a xoay tr\u1ef1c ti\u1ebfp t\u1ea1o ra tr\u1ea1ng th\u00e1i \u0111\u00f3ng m\u1edf c\u1ee7a van. C\u00e1c chi ti\u1ebft kh\u00e1c trong th\u00e2n van g\u1ed3m: tr\u1ee5c, \u0111\u0129a, gio\u0103ng. M\u1ed7i lo\u1ea1i \u0111\u01b0\u1ee3c \u0111\u00fac t\u1eeb nh\u1eefng v\u1eadt li\u1ec7u kh\u00e1c nhau (inox, gang, nh\u1ef1a), m\u1ee5c \u0111\u00edch \u0111\u00e1p \u1ee9ng vi\u1ec7c cho t\u1eebng m\u00f4i tr\u01b0\u1eddng ri\u00eang bi\u1ec7t.<\/p>\n

Ph\u1ea7n \u0111i\u1ec1u khi\u1ec3n kh\u00ed n\u00e9n (Pneumatics): b\u1ed9 ph\u1eadn quan tr\u1ecdng nh\u1ea5t c\u1ee7a van \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng kh\u00ed n\u00e9n, \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1edfi \u00e1p l\u1ef1c kh\u00ed n\u00e9n t\u1ea1o ra, c\u00f3 th\u1ec3 l\u00e0 t\u00e1c \u0111\u1ed9ng \u0111\u01a1n ho\u1eb7c t\u00e1c \u0111\u1ed9ng k\u00e9p. V\u1ecb tr\u00ed c\u1ee7a b\u1ed9 \u0111i\u1ec1u khi\u1ec3n n\u1eb1m \u1edf ph\u00eda tr\u00ean th\u00e2n van, k\u1ebft n\u1ed1i v\u00e0o tr\u1ee5c van \u0111\u1ec3 truy\u1ec1n d\u1eabn l\u1ef1c \u0111i\u1ec1u khi\u1ec3n \u0111\u0129a.<\/p>\n

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng<\/span><\/h2>\n

Kh\u00ed n\u00e9n \u0111\u01b0\u1ee3c c\u1ea5p t\u1eeb ngu\u1ed3n th\u00f4ng qua \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn, m\u1ed9t van \u0111i\u1ec7n t\u1eeb kh\u00ed n\u00e9n s\u1ebd l\u00e0m c\u00f4ng vi\u1ec7c c\u1ea5p ho\u1eb7c ng\u01b0ng c\u1ea5p kh\u00ed n\u00e9n. Khi kh\u00ed n\u00e9n c\u1ea5p \u0111\u1ebfn \u0111\u1ea7u \u0111i\u1ec1u khi\u1ec3n, do thi\u1ebft k\u1ebf \u0111\u1ea7u \u0111i\u1ec1u khi\u1ec3n n\u00e0y s\u1ebd l\u00e0m tr\u1ee5c ch\u00ednh gi\u1eefa quay m\u1ed9t g\u00f3c \u0111\u00fang h\u00e0nh tr\u00ecnh 90 \u0111\u1ed9. Khi h\u1ebft h\u00e0nh tr\u00ecnh s\u1ebd d\u1eebng l\u1ea1i, tr\u1ee5c ch\u00ednh n\u00e0y s\u1ebd k\u1ebft n\u1ed1i v\u1edbi tr\u1ee5c ch\u00ednh c\u1ee7a van b\u01b0\u1edbm v\u00e0 l\u00e0m cho c\u00e1nh b\u01b0\u1edbm quay g\u00f3c 90 \u0111\u1ed9. Nh\u01b0 v\u1eady s\u1ebd l\u00e0m cho van chuy\u1ec3n t\u1eeb tr\u1ea1ng th\u00e1i \u0111\u00f3ng sang tr\u1ea1ng th\u00e1i m\u1edf ho\u1eb7c ng\u01b0\u1ee3c l\u1ea1i t\u1eeb tr\u1ea1ng th\u00e1i m\u1edf sang tr\u1ea1ng th\u00e1i \u0111\u00f3ng.<\/p>\n

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\u0110\u1ed1i v\u1edbi ki\u1ec3u t\u00e1c \u0111\u1ed9ng k\u00e9p: mu\u1ed1n cho tr\u1ee5c xoay ph\u1ea3i lu\u00f4n c\u1ea5p h\u01a1i kh\u00ed n\u00e9n v\u00e0o. Khi k\u1ebft h\u1ee3p c\u00f9ng th\u00e2n van b\u01b0\u1edbm, kh\u00ed n\u00e9n c\u1ea5p v\u00e0o, van s\u1ebd m\u1edf v\u00e0 khi c\u1ea7n \u0111\u00f3ng van s\u1ebd c\u1ea5p kh\u00ed n\u00e9n th\u00eam l\u1ea7n n\u1eefa.<\/p>\n

\u0110\u1ed1i v\u1edbi ki\u1ec3u t\u00e1c \u0111\u1ed9ng \u0111\u01a1n: d\u1ea1ng n\u00e0y c\u00f3 l\u00f2 xo ph\u1ea3n h\u1ed3i t\u1ef1 \u0111\u1ed9ng. Th\u1ef1c hi\u1ec7n d\u1eabn kh\u00ed n\u00e9n v\u00e0o b\u1ed9 \u0111i\u1ec1u khi\u1ec3n s\u1ebd t\u1ea1o ra m\u1ed9t l\u1ef1c momen l\u00e0m cho tr\u1ee5c xoay g\u00f3c 90 \u0111\u1ed9 \u0111\u1ec3 m\u1edf van. Khi ng\u01b0ng qu\u00e1 tr\u00ecnh c\u1ea5p kh\u00ed n\u00e9n cho b\u1ed9 \u0111i\u1ec1u khi\u1ec3n s\u1ebd khi\u1ebfn l\u1ef1c \u0111\u1ea9y l\u00f2 xo l\u1edbn h\u1edbn, xoay \u0111\u0129a van d\u1ea7n v\u1ec1 v\u1ecb tr\u00ed ban \u0111\u1ea7u.<\/p>\n

Nh\u01b0 v\u1eady, m\u1eabu van b\u01b0\u1edbm kh\u00ed n\u00e9n t\u00e1c \u0111\u1ed9ng \u0111\u01a1n ch\u1ec9 c\u1ea7n c\u1ea5p kh\u00ed n\u00e9n 1 l\u1ea7n. C\u00f2n d\u1ea1ng t\u00e1c \u0111\u1ed9ng k\u00e9p s\u1ebd c\u1ea7n 2 l\u1ea7n c\u1ea5p kh\u00ed.<\/p>\n

K\u1ebft lu\u1eadn<\/span><\/h3>\n

V\u1eady c\u00e1c b\u1ea1n \u0111\u00e3 bi\u1ebft c\u00f4ng d\u1ee5ng c\u1ee7a \u0111\u1ed3ng h\u1ed3 \u00e1p su\u1ea5t m\u00e0 VN TECH \u0111\u00e3 chia s\u1ebb \u0111\u1ebfn c\u00e1c b\u1ea1n, mong r\u1eb1ng b\u00e0i vi\u1ebft tr\u00ean s\u1ebd gi\u00fap cho c\u00e1c b\u1ea1n \u0111\u01b0\u1ee3c ngu\u1ed3n ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n v\u00e0 l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c van b\u01b0\u1edbm theo nhu c\u1ea7u s\u1eed d\u1ee5ng c\u1ee7a m\u00ecnh nh\u00e9 !<\/p>\n

Hi\u1ec7n t\u1ea1i VN Tech Group \u0111ang kinh doanh c\u00e1c s\u1ea3n ph\u1ea9m s\u1ea3n xu\u1ea5t t\u1eeb Ch\u00e2u \u00c2u nh\u01b0 : Van, B\u1ed9 \u0111i\u1ec1u khi\u1ec3n,\u00a0\u0110\u1ed3ng h\u1ed3 \u00e1p su\u1ea5t<\/a>\u00a0v\u2026..v<\/p>\n

T\u1eeb kh\u00f3a : Van b\u01b0\u1edbm \u0111i\u1ec1u khi\u1ec3n kh\u00ed n\u00e9n l\u00e0 g\u00ec? Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng<\/em><\/p>\n

Xem th\u00eam:<\/em><\/p>\n

Van bi l\u00e0 g\u00ec ? C\u1ea5u t\u1ea1o nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng\u00a0<\/a><\/p>\n

Van bi tay g\u1ea1t inox l\u00e0 g\u00ec ? Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a van bi<\/a><\/p>\n

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VNTECH GROUP \u2013 Your Partner For Automation, Instrumentation & Industrial Valves<\/strong><\/div>\n
C\u00f4ng Ty Thi\u1ebft B\u1ecb C\u00f4ng Nghi\u1ec7p Vi\u1ec7t Nh\u1eadt<\/div>\n
Hotline: 0918 113 733<\/div>\n
Email: info@vntechgroup.com.vn<\/div>\n<\/div>\n<\/div>\n

H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 c\u00f3 gi\u1ea3i ph\u00e1p t\u1ed1t nh\u1ea5t cho y\u00eau c\u1ea7u c\u1ee7a b\u1ea1n c\u00f9ng v\u1edbi gi\u00e1 c\u1ea3 c\u1ea1nh tranh nh\u1ea5t th\u1ecb tr\u01b0\u1eddng<\/p>\n

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VNTECH GROUP \u2013 Your Partner For Automation, Instrumentation & Industrial Valves<\/strong><\/div>\n
C\u00f4ng Ty Thi\u1ebft B\u1ecb C\u00f4ng Nghi\u1ec7p Vi\u1ec7t Nh\u1eadt<\/div>\n
Hotline: 0918 113 733<\/div>\n
Email: info@vntechgroup.com.vn<\/div>\n
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Trong h\u1ec7 th\u1ed1ng \u1ed1ng d\u1eabn n\u01b0\u1edbc ho\u1eb7c d\u1eabn kh\u00ed c\u1ee7a nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t c\u00f3 thi\u1ebft b\u1ecb van t\u1ef1 \u0111\u1ed9ng mang t\u00ean van b\u01b0\u1edbm \u0111i\u1ec1u khi\u1ec3n kh\u00ed n\u00e9n gi\u00fap gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c nhi\u1ec1u v\u1ea5n \u0111\u1ec1 trong vi\u1ec7c v\u1eadn h\u00e0nh \u0111\u00f3ng m\u1edf \u0111i\u1ec1u ti\u1ebft d\u00f2ng l\u01b0u ch\u1ea5t. Nh\u1edd c\u01a1 ch\u1ebf l\u00e0m vi\u1ec7c c\u1ee7a b\u1ed9 truy\u1ec1n \u0111\u1ed9ng … \u0110\u1ecdc ti\u1ebfp<\/a><\/p>\n","protected":false},"author":9,"featured_media":18489,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[229],"tags":[],"class_list":["post-18488","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"lang":"vi","translations":{"vi":18488},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/18488"}],"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\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18488"}],"version-history":[{"count":1,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/18488\/revisions"}],"predecessor-version":[{"id":18490,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/18488\/revisions\/18490"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=\/wp\/v2\/media\/18489"}],"wp:attachment":[{"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18488"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vn-tech.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}