{"id":18047,"date":"2022-12-14T14:14:05","date_gmt":"2022-12-14T07:14:05","guid":{"rendered":"https:\/\/vn-tech.com.vn\/?p=18047"},"modified":"2023-03-01T16:32:16","modified_gmt":"2023-03-01T09:32:16","slug":"ngan-chan-bui-an-mon-voi-cam-bien-do-muc-uwt","status":"publish","type":"post","link":"https:\/\/vn-tech.com.vn\/?p=18047","title":{"rendered":"Ng\u0103n ch\u1eb7n b\u1ee5i b\u1eb7m & ch\u1ed1ng \u0103n m\u00f2n v\u1edbi c\u1ea3m bi\u1ebfn \u0111o m\u1ee9c ch\u1ea5t r\u1eafn t\u1eeb UWT"},"content":{"rendered":"

Trong l\u0129nh v\u1ef1c luy\u1ec7n kim v\u00e0 kim lo\u1ea1i, \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c th\u01b0\u1eddng r\u1ea5t kh\u1eafc nghi\u1ec7t, \u1ed3n \u00e0o v\u00e0 b\u1ee5i b\u1eb7m.\u00a0C\u00e1c c\u1ea3m bi\u1ebfn \u0111o m\u1ee9c<\/strong> ph\u1ea3i m\u1ea1nh m\u1ebd v\u00e0 ho\u00e0n to\u00e0n \u0111\u00e1ng tin c\u1eady theo ti\u00eau chu\u1ea9n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o quy tr\u00ecnh s\u1ea3n xu\u1ea5t li\u00ean t\u1ee5c. M\u1ed9t gi\u1ea3i ph\u00e1p hi\u1ec7n \u0111\u1ea1i \u0111\u1ec3 \u0111o m\u1ee9c li\u00ean t\u1ee5c<\/strong> v\u1edbi c\u1ea3m bi\u1ebfn \u0111o m\u1ee9c radar<\/strong> s\u00f3ng d\u1eabn \u0111\u01b0\u1eddng \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh cho m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t th\u00e9p to\u00e0n c\u1ea7u g\u1ea7n Santo Domingo.<\/p>\n

\u0110\u1ec3 c\u00f3 k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c, c\u00f4ng ngh\u1ec7 \u0111o m\u1ee9c<\/strong> ph\u1ea3i kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi b\u1ee5i, m\u00e0i m\u00f2n v\u00e0 nhi\u1ec7t \u0111\u1ed9 qu\u00e1 tr\u00ecnh cao.<\/p>\n

C\u1ea3m bi\u1ebfn \u0111o m\u1ee9c b\u1eb1ng Rada UWT NG 3000<\/a><\/strong><\/h4>\n

M\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t th\u00e9p ho\u1ea1t \u0111\u1ed9ng to\u00e0n c\u1ea7u \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t c\u00f4ng ngh\u1ec7 \u0111o l\u01b0\u1eddng m\u1ea1nh m\u1ebd v\u00e0 ch\u00ednh x\u00e1c cho thi\u1ebft b\u1ecb c\u1ee7a m\u1ed9t s\u1ed1 silo qu\u1eb7ng s\u1eaft trong qu\u00e1 tr\u00ecnh hi\u1ec7n \u0111\u1ea1i h\u00f3a nh\u00e0 m\u00e1y. C\u00f4ng ty tham gia v\u00e0o vi\u1ec7c th\u0103m d\u00f2, khai th\u00e1c, ch\u1ebf bi\u1ebfn v\u00e0 ti\u1ebfp th\u1ecb kim lo\u1ea1i v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m kho\u00e1ng s\u1ea3n v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m ch\u00ednh l\u00e0 niken, \u0111\u1ed3ng, coban v\u00e0 b\u1ea1ch kim \u0111\u01b0\u1ee3c b\u00e1n tr\u00ean th\u1ecb tr\u01b0\u1eddng to\u00e0n c\u1ea7u.<\/p>\n

\u0110\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 silo qu\u1eb7ng s\u1eaft cao t\u1eeb 8 \u0111\u1ebfn 30 m\u00e9t (26,2 \u0111\u1ebfn 98,4 ft.), quy\u1ebft \u0111\u1ecbnh \u0111\u01b0\u1ee3c \u0111\u01b0a ra l\u00e0 l\u1eafp \u0111\u1eb7t c\u00f4ng ngh\u1ec7 radar c\u1ea3i ti\u1ebfn v\u1edbi s\u00f3ng d\u1eabn \u0111\u01b0\u1eddng thay v\u00ec c\u1ea3m bi\u1ebfn radar b\u1ee9c x\u1ea1 t\u1ef1 do ph\u1ed5 bi\u1ebfn do s\u1ef1 h\u00ecnh th\u00e0nh b\u1ee5i d\u00e0y.\u00a0C\u00f9ng v\u1edbi\u00a0\u0111\u1ed1i t\u00e1c UWT \u0111\u1ecba ph\u01b0\u01a1ng Naniki Automation Solutions SRL, c\u00e1c th\u1eed nghi\u1ec7m t\u01b0\u01a1ng \u1ee9ng \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ea1i nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t trong nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n quy tr\u00ecnh quan tr\u1ecdng li\u00ean quan \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9, \u00e1p su\u1ea5t v\u00e0 \u0103n m\u00f2n.<\/p>\n

C\u1ea3m bi\u1ebfn \u0111o m\u1ee9c b\u1eb1ng Rada UWT NG 3000<\/a> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111o m\u1ee9c li\u00ean t\u1ee5c<\/strong> trong c\u00e1c \u1ee9ng d\u1ee5ng ch\u1ea5t l\u1ecfng v\u00e0 ch\u1ea5t r\u1eafn kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn. Ph\u1ea1m vi \u0111o l\u00ean t\u1edbi 75 m\u00e9t (246 ft.) v\u00e0 \u0111\u1ed9 nh\u1ea1y cao t\u1eeb gi\u00e1 tr\u1ecb DK l\u00e0 1,5 cho ph\u00e9p l\u1eafp \u0111\u1eb7t linh ho\u1ea1t trong silo, b\u1ec3 ch\u1ee9a v\u00e0 \u0111\u01b0\u1eddng \u1ed1ng.\u00a0C\u00e1c thi\u1ebft b\u1ecb kh\u00f4ng ch\u1ee9a c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng trong b\u00ecnh x\u1eed l\u00fd.\u00a0C\u00e1c vi s\u00f3ng \u0111\u01b0\u1ee3c b\u1ee9c x\u1ea1 \u1edf t\u1ea7n s\u1ed1 th\u1ea5p \u0111\u1ec3 kh\u00f4ng x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng ph\u1ea3n x\u1ea1 nhi\u1ec5u ngay c\u1ea3 v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 b\u1ee5i cao.\u00a0Do \u0111\u00f3, h\u00e0m l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng c\u1ee7a l\u00f2 vi s\u00f3ng ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 l\u00e0m \u0111\u1ea7y c\u1ee5 th\u1ec3 trong c\u00e1c quy tr\u00ecnh \u0111\u01b0\u1ee3c \u0111i\u1ec1u ph\u1ed1i.\u00a0M\u1ed7i phi\u00ean b\u1ea3n \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c ph\u1ea7n m\u1edf r\u1ed9ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh ri\u00eang cho \u1ee9ng d\u1ee5ng b\u1eb1ng thanh v\u00e0 c\u00e1p.<\/p>\n

Thi\u1ebft k\u1ebf ch\u1eafc ch\u1eafn v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao<\/strong><\/h4>\n
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Phi\u00ean b\u1ea3n c\u1ea3m bi\u1ebfn \u0111o m\u1ee9c radar s\u00f3ng d\u1eabn h\u01b0\u1edbng d\u00f2ng NG 3100<\/a><\/span>\u00a0<\/strong>l\u00e0 gi\u1ea3i ph\u00e1p ho\u00e0n h\u1ea3o cho c\u00e1c quy tr\u00ecnh c\u1ee7a nh\u00e0 m\u00e1y th\u00e9p.\u00a0V\u1edbi kh\u1edbp n\u1ed1i \u0111\u01b0\u1ee3c gia c\u1ed1 \u0111\u1ec3 c\u00f3 l\u1ef1c k\u00e9o cao v\u00e0 c\u1ea5u tr\u00fac ch\u1ed1ng b\u1ee5i, c\u00e1c TDR n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c ph\u00e9p \u0111o ch\u1ea5t r\u1eafn.\u00a0Ngo\u00e0i ra, c\u1ea3m bi\u1ebfn \u0111o m\u1ee9c<\/strong> NG r\u1ea5t linh ho\u1ea1t v\u00e0 kh\u00f4ng c\u1ea7n hi\u1ec7u chu\u1ea9n l\u1ea1i khi thay \u0111\u1ed5i v\u1eadt li\u1ec7u. T\u00edn hi\u1ec7u \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c “d\u1eabn h\u01b0\u1edbng” d\u1ecdc theo c\u00e1p v\u00e0 \u0111\u01b0\u1ee3c ph\u1ea3n x\u1ea1 b\u1edfi m\u00f4i tr\u01b0\u1eddng, \u0111\u01b0\u1ee3c nh\u1eadn l\u1ea1i t\u1ea1i c\u1ea3m bi\u1ebfn v\u00e0 chuy\u1ec3n \u0111\u1ed5i th\u00e0nh t\u00edn hi\u1ec7u m\u1ee9c.\u00a0\u0110i\u1ec1u n\u00e0y cho ph\u00e9p \u0111o m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady ngay c\u1ea3 trong c\u00e1c th\u00f9ng ch\u1ee9a h\u1eb9p v\u00e0 cao, b\u1ea5t k\u1ec3 b\u1ee5i h\u00ecnh th\u00e0nh ho\u1eb7c t\u00edch t\u1ee5.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Ngo\u00e0i ra, c\u1ea3m bi\u1ebfn \u0111o m\u1ee9c NG 3100 \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u1ee7 m\u1ed9t l\u1edbp ph\u1ee7 PA \u0111\u1eb7c bi\u1ec7t, gi\u00fap c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 l\u00e0m cho n\u00f3 b\u1ec1n h\u01a1n. V\u1eadt li\u1ec7u r\u1eddi c\u00f3 h\u1ea1t m\u1ecbn kh\u00f4ng th\u1ec3 n\u1eb1m trong l\u01b0\u1edbi c\u1ee7a d\u00e2y \u0111\u00e3 l\u1eafp \u0111\u1eb7t. N\u00f3 c\u00f3 \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i l\u00e0 11 mm (0,036 ft.) v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh v\u00e0o \u0111\u00e1y \u0111\u1ec3 n\u00f3 kh\u00f4ng ch\u1ea1m v\u00e0o th\u00e0nh silo trong qu\u00e1 tr\u00ecnh n\u1ea1p v\u00e0 x\u1ea3. Thi\u1ebft k\u1ebf c\u1ee7a kh\u1edbp n\u1ed1i, \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho c\u00e1c \u1ee9ng d\u1ee5ng ch\u1ea5t r\u1eafn, cho ph\u00e9p t\u1ea3i tr\u1ecdng k\u00e9o tr\u00ean c\u00e1p l\u00ean t\u1edbi 30 kN, \u0111i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi tu\u1ed5i th\u1ecd c\u1ee7a c\u1ea3m bi\u1ebfn, \u0111\u1eb7c bi\u1ec7t trong tr\u01b0\u1eddng h\u1ee3p ch\u1ea5t r\u1eafn n\u1eb7ng nh\u01b0 qu\u1eb7ng s\u1eaft. C\u00e1c v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng (ph\u1edbt FKM, l\u1edbp c\u00e1ch \u0111i\u1ec7n PPS) b\u00ean trong kh\u1edbp n\u1ed1i cho ph\u00e9p s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn \u1edf nhi\u1ec7t \u0111\u1ed9 x\u1eed l\u00fd l\u00ean t\u1edbi 80 \u00b0C (176 \u00b0F).<\/p>\n

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Th\u1eddi gian truy\u1ec1n ng\u1eafn c\u1ee7a thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed HART 2 d\u00e2y v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111o cao (+\/- 2 mm (0,0065 ft.)) \u0111\u00e3 g\u00f3p ph\u1ea7n t\u0103ng hi\u1ec7u qu\u1ea3.\u00a0T\u1ed5ng c\u1ed9ng c\u00f3 15 \u0111i\u1ec3m \u0111o \u0111\u01b0\u1ee3c trang b\u1ecb c\u1ea3m bi\u1ebfn TDR trong d\u1ef1 \u00e1n n\u00e0y, ch\u00fang ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng g\u1eb7p b\u1ea5t k\u1ef3 s\u1ef1 c\u1ed1 n\u00e0o.<\/em><\/p>\n

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D\u00f2ng c\u1ea3m bi\u1ebfn \u0111o m\u1ee9c NivoGuide \u00ae<\/sup>NG 3000<\/strong> c\u0169ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf theo c\u00e1c y\u00eau c\u1ea7u ti\u00eau chu\u1ea9n v\u1ec1 an to\u00e0n ch\u1ee9c n\u0103ng nh\u1eb1m \u0111\u1ea3m b\u1ea3o c\u00e1c ch\u1ee9c n\u0103ng an to\u00e0n v\u1edbi m\u1ee9c gi\u1ea3m thi\u1ec3u r\u1ee7i ro theo SIL2.\"\"<\/p>\n

H\u01b0\u1edbng d\u1eabn kh\u1edfi \u0111\u1ed9ng nhanh d\u1ef1a tr\u00ean menu gi\u00fap vi\u1ec7c v\u1eadn h\u00e0nh tr\u1edf n\u00ean d\u1ec5 d\u00e0ng, an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3. M\u00e0n h\u00ecnh t\u00edch h\u1ee3p gi\u1edd \u0111\u00e2y cho ph\u00e9p ki\u1ec3m tra th\u1ef1c t\u1ebf c\u00e1c ph\u00e9p \u0111o v\u00e0 \u0111\u01b0\u1eddng cong ti\u1ebfng vang trong th\u1eddi gian th\u1ef1c.\u00a0H\u01a1n n\u1eefa, c\u1ea3m bi\u1ebfn TDR \u201cc\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc h\u1ecfi\u201d v\u00e0 nh\u1eadn ra t\u00edn hi\u1ec7u n\u00e0o b\u1ecb thay \u0111\u1ed5i.\u00a0Do \u0111\u00f3, c\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t th\u00e9p \u1edf nh\u00e0 m\u00e1y li\u00ean t\u1ee5c \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a.<\/p>\n<\/div>\n

C\u00f4ng ty Thi\u1ebft B\u1ecb C\u00f4ng Nghi\u1ec7p Vi\u1ec7t Nh\u1eadt (VN Tech)<\/strong> \u0111ang l\u00e0 \u0111\u1ea1i di\u1ec7n ch\u00ednh th\u1ee9c c\u1ee7a s\u00e0n ph\u1ea9m c\u1ea3m bi\u1ebfn \u0111o m\u1ee9c radar h\u00e3ng UWT<\/strong> t\u1ea1i Vi\u1ec7t Nam. Ch\u00fang t\u00f4i \u0111ang s\u1ed1 h\u00e0ng ngh\u00ecn s\u1ea3n ph\u1ea9m c\u00f3 s\u1eb5n t\u1ea1i kho h\u00e0ng TP.HCM. Li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u00e0 ch\u1ecdn \u0111\u00fang \u1ee9ng d\u1ee5ng c\u1ee7a c\u1ea3m bi\u1ebfn \u0111o m\u1ee9c ch\u1ea5t r\u1eafn UWT<\/b><\/p>\n

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Xem th\u00eam b\u00e0i vi\u1ebft:<\/p>\n