{"id":145358,"date":"2023-07-25T01:37:15","date_gmt":"2023-07-25T01:37:15","guid":{"rendered":"https:\/\/www.hqts.com\/?p=145358"},"modified":"2023-07-25T01:37:15","modified_gmt":"2023-07-25T01:37:15","slug":"kiem-tra-tam-thep-khong-gi-nhung-dieu-can-biet","status":"publish","type":"post","link":"https:\/\/www.hqts.com\/vi\/kiem-tra-tam-thep-khong-gi-nhung-dieu-can-biet\/","title":{"rendered":"Ki\u1ec3m tra t\u1ea5m th\u00e9p kh\u00f4ng g\u1ec9: Nh\u1eefng \u0111i\u1ec1u c\u1ea7n bi\u1ebft"},"content":{"rendered":"
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T\u00ecm ngu\u1ed3n cung \u1ee9ng t\u1ea5m th\u00e9p kh\u00f4ng g\u1ec9 \u0111i k\u00e8m v\u1edbi r\u1ee7i ro. C\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 k\u00edch th\u01b0\u1edbc, ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n l\u00e0 t\u1ea5t c\u1ea3 c\u00e1c y\u1ebfu t\u1ed1 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a s\u1ea3n ph\u1ea9m, khi\u1ebfn vi\u1ec7c ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng th\u00e9p tr\u1edf n\u00ean quan tr\u1ecdng. <\/span><\/p>\n

M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u1ec3 gi\u1ea3m thi\u1ec3u nh\u1eefng r\u1ee7i ro n\u00e0y l\u00e0 ti\u1ebfn h\u00e0nh ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng tr\u00ean c\u00e1c t\u1ea5m th\u00e9p kh\u00f4ng g\u1ec9 ngay t\u1ea1i nh\u00e0 m\u00e1y tr\u01b0\u1edbc khi v\u1eadn chuy\u1ec3n. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i \u0111i s\u00e2u v\u00e0o danh s\u00e1ch ki\u1ec3m tra th\u00e9p kh\u00f4ng g\u1ec9 c\u01a1 b\u1ea3n th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e1c \u0111\u01a1n v\u1ecb ki\u1ec3m tra b\u00ean th\u1ee9 ba s\u1eed d\u1ee5ng.<\/span><\/p>\n

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C\u00e1c l\u1ed7i ph\u1ed5 bi\u1ebfn \u1edf t\u1ea5m th\u00e9p kh\u00f4ng g\u1ec9 l\u00e0 g\u00ec?<\/strong><\/h2>\n

1. Kh\u00f4ng ho\u00e0n h\u1ea3o\u00a0<\/strong><\/h4>\n

C\u00e1c khuy\u1ebft t\u1eadt tr\u00ean b\u1ec1 m\u1eb7t nh\u01b0 tr\u1ea7y x\u01b0\u1edbc, r\u1ed7, l\u00f5m ho\u1eb7c kh\u00f4ng b\u1eb1ng ph\u1eb3ng th\u01b0\u1eddng xuy\u00ean xu\u1ea5t hi\u1ec7n. Nh\u1eefng khi\u1ebfm khuy\u1ebft n\u00e0y \u1ea3nh h\u01b0\u1edfng x\u1ea5u \u0111\u1ebfn h\u00ecnh th\u1ee9c, ch\u1ee9c n\u0103ng v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n c\u1ee7a t\u1ea5m th\u00e9p.<\/span><\/p>\n

2. Nhu\u1ed9m ho\u1eb7c \u0111\u1ed5i m\u00e0u<\/strong><\/h4>\n

C\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t ho\u1eb7c ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u kh\u00f4ng \u0111\u1ea1t chu\u1ea9n c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn v\u1ebft b\u1ea9n ho\u1eb7c bi\u1ebfn m\u00e0u tr\u00ean b\u1ec1 m\u1eb7t t\u1ea5m th\u00e9p, kh\u00f4ng ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00ednh th\u1ea9m m\u1ef9 m\u00e0 c\u00f2n c\u1ea3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n.\u00a0<\/span><\/p>\n

3. K\u00edch th\u01b0\u1edbc kh\u00f4ng ch\u00ednh\u00a0<\/strong><\/h4>\n

C\u00e1c t\u1ea5m th\u00e9p kh\u00f4ng g\u1ec9 ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u1ee9c dung sai k\u00edch th\u01b0\u1edbc \u0111\u00e3 \u0111\u1eb7t ra. Tuy nhi\u00ean, m\u1ed9t v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn l\u00e0 k\u00edch th\u01b0\u1edbc kh\u00f4ng ch\u00ednh x\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0 s\u1ef1 thay \u0111\u1ed5i v\u1ec1 chi\u1ec1u r\u1ed9ng, chi\u1ec1u d\u00e0i ho\u1eb7c \u0111\u1ed9 d\u00e0y c\u1ee7a th\u00e9p.<\/span><\/p>\n

4. T\u00ednh ch\u1ea5t c\u01a1\u00a0<\/strong><\/h4>\n

M\u1ed9t \u0111i\u1ec3m quan tr\u1ecdng kh\u00e1c c\u1ea7n quan t\u00e2m l\u00e0 c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u1ed9 b\u1ec1n k\u00e9o, \u0111\u1ed9 b\u1ec1n ch\u1ea3y v\u00e0 \u0111\u1ed9 gi\u00e3n d\u00e0i. Nh\u1eefng kh\u00eda c\u1ea1nh n\u00e0y c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u00ednh to\u00e0n v\u1eb9n v\u00e0 hi\u1ec7u su\u1ea5t c\u1ea5u tr\u00fac c\u1ee7a t\u1ea5m th\u00e9p.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Danh m\u1ee5c ki\u1ec3m \u0111\u1ecbnh th\u00e9p kh\u00f4ng g\u1ec9 (C\u00e1c b\u01b0\u1edbc ki\u1ec3m \u0111\u1ecbnh t\u1ea5m th\u00e9p kh\u00f4ng g\u1ec9)\u00a0<\/strong><\/h2>\n

T\u1ea1i HQTS, ch\u00fang t\u00f4i c\u00f3 nhi\u1ec1u n\u0103m kinh nghi\u1ec7m th\u1ef1c hi\u1ec7n ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed1i v\u1edbi nhi\u1ec1u lo\u1ea1i th\u00e9p kh\u00f4ng g\u1ec9, t\u1eeb c\u00e1c nh\u00e0 cung c\u1ea5p \u1edf Trung Qu\u1ed1c, \u1ea4n \u0110\u1ed9 v\u00e0 c\u00e1c khu v\u1ef1c kh\u00e1c. Ch\u00fang t\u00f4i tu\u00e2n theo m\u1ed9t danh s\u00e1ch ki\u1ec3m tra nghi\u00eam ng\u1eb7t v\u1ec1 th\u00e9p \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u1ea3 c\u00e1c l\u1ed7i nh\u1ecf v\u00e0 l\u1ed7i l\u1edbn trong qu\u00e1 tr\u00ecnh ki\u1ec3m tra. Tuy nhi\u00ean, \u0111i\u1ec1u quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd l\u00e0 quy tr\u00ecnh ki\u1ec3m tra th\u00e9p kh\u00f4ng g\u1ec9 c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y theo t\u1eebng tr\u01b0\u1eddng h\u1ee3p. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t v\u00e0i th\u00f4ng s\u1ed1 m\u00e0 ch\u00fang t\u00f4i th\u01b0\u1eddng xem x\u00e9t khi th\u1ef1c hi\u1ec7n ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng t\u1ea5m th\u00e9p kh\u00f4ng g\u1ec9.<\/span><\/p>\n

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1. S\u1ed1 l\u01b0\u1ee3ng v\u00e0 \u0110i\u1ec1u ki\u1ec7n \u0111\u00f3ng g\u00f3i\u00a0<\/strong><\/h4>\n

Qu\u00e1 tr\u00ecnh ki\u1ec3m tra b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c x\u00e1c minh s\u1ed1 l\u01b0\u1ee3ng, ki\u1ec3m tra t\u00ednh nh\u1ea5t qu\u00e1n v\u1edbi \u0111\u01a1n \u0111\u1eb7t h\u00e0ng, c\u0169ng nh\u01b0 ki\u1ec3m tra t\u00ecnh tr\u1ea1ng \u0111\u00f3ng g\u00f3i, bao g\u1ed3m \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a nh\u00e3n m\u00e1c v\u00e0 bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 th\u00edch h\u1ee3p cho qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n \u0111\u1ec3 tr\u00e1nh m\u1ecdi h\u01b0 h\u1ecfng trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n.<\/span><\/p>\n

2. Ki\u1ec3m tra tr\u1ef1c quan<\/strong><\/h4>\n

Ng\u01b0\u1eddi ki\u1ec3m tra s\u1ebd \u0111\u00e1nh gi\u00e1 h\u00ecnh th\u1ee9c b\u00ean ngo\u00e0i c\u1ee7a s\u1ea3n ph\u1ea9m m\u1ed9t c\u00e1ch ng\u1eabu nhi\u00ean b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng ki\u1ec3m tra tr\u1ef1c quan, t\u00ecm ki\u1ebfm b\u1ea5t k\u1ef3 khuy\u1ebft \u0111i\u1ec3m n\u00e0o nh\u01b0 b\u1ec1 m\u1eb7t kh\u00f4ng ho\u00e0n h\u1ea3o, v\u1ebft tr\u1ea7y x\u01b0\u1edbc ho\u1eb7c l\u1edbp ho\u00e0n thi\u1ec7n kh\u00f4ng \u0111\u1ed3ng nh\u1ea5t. H\u1ecd c\u0169ng x\u00e1c minh xem c\u00f3 b\u1ea5t k\u1ef3 th\u00f4ng tin nh\u1eadn d\u1ea1ng n\u00e0o tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a c\u00e1c t\u1ea5m th\u00e9p hay kh\u00f4ng. <\/span><\/p>\n

V\u00ed d\u1ee5: trong tr\u01b0\u1eddng h\u1ee3p b\u00ean d\u01b0\u1edbi, gi\u00e1m \u0111\u1ecbnh vi\u00ean c\u1ee7a ch\u00fang t\u00f4i nh\u1eadn th\u1ea5y r\u1eb1ng c\u00f3 c\u00e1c v\u1ebft x\u01b0\u1edbc \u1edf m\u1eb7t tr\u00ean c\u1ee7a m\u1ed7i khay v\u00e0 m\u1ed9t t\u1ea5m th\u00e9p kh\u00f4ng g\u1ec9 b\u1ecb bi\u1ebfn d\u1ea1ng.<\/span><\/p>\n

\"stainless<\/p>\n

3. X\u00e1c minh k\u00edch th\u01b0\u1edbc\u00a0<\/strong><\/h4>\n

Gi\u00e1m \u0111\u1ecbnh vi\u00ean s\u1eed d\u1ee5ng th\u01b0\u1edbc c\u1eb7p ho\u1eb7c th\u01b0\u1edbc k\u1ebb \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc v\u1eadt l\u00fd, so s\u00e1nh c\u00e1c k\u00edch th\u01b0\u1edbc v\u1edbi c\u00e1c y\u00eau c\u1ea7u v\u00e0 dung sai \u0111\u00e3 ch\u1ec9 \u0111\u1ecbnh. Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u00e0y th\u01b0\u1eddng bao g\u1ed3m: <\/span><\/p>\n