{"id":475844,"date":"2025-07-22T16:00:47","date_gmt":"2025-07-22T09:00:47","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=475844"},"modified":"2025-07-22T16:00:47","modified_gmt":"2025-07-22T09:00:47","slug":"mat-kinh-bep-tu","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/mat-kinh-bep-tu\/","title":{"rendered":"C\u00e1c lo\u1ea1i m\u1eb7t k\u00ednh b\u1ebfp t\u1eeb th\u00f4ng d\u1ee5ng hi\u1ec7n nay? N\u00ean ch\u1ecdn lo\u1ea1i n\u00e0o \u0111\u1ec3 thay m\u1eb7t b\u1ebfp?"},"content":{"rendered":"

M\u1eb7t k\u00ednh b\u1ebfp t\u1eeb<\/b> l\u00e0 th\u00e0nh ph\u1ea7n quan tr\u1ecdng quy\u1ebft \u0111\u1ecbnh hi\u1ec7u su\u1ea5t v\u00e0 th\u1ea9m m\u1ef9 c\u1ee7a chi\u1ebfc b\u1ebfp. Tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay c\u00f3 nhi\u1ec1u lo\u1ea1i m\u1eb7t k\u00ednh th\u00f4ng d\u1ee5ng v\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang. V\u1eady n\u00ean ch\u1ecdn lo\u1ea1i m\u1eb7t k\u00ednh n\u00e0o \u0111\u1ec3 thay m\u1eb7t b\u1ebfp v\u1eeba b\u1ec1n \u0111\u1eb9p, v\u1eeba an to\u00e0n v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng? H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u chi ti\u1ebft trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/span><\/p>\n

C\u00e1c lo\u1ea1i m\u1eb7t k\u00ednh b\u1ebfp t\u1eeb tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay<\/b><\/h2>\n

B\u1ea1n c\u00f3 bi\u1ebft m\u1eb7t k\u00ednh c\u1ee7a b\u1ebfp t\u1eeb n\u00e0o \u0111ang \u201cl\u00e0m m\u01b0a l\u00e0m gi\u00f3\u201d tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay? M\u1ed7i lo\u1ea1i m\u1eb7t k\u00ednh \u0111\u1ec1u \u1ea9n ch\u1ee9a nh\u1eefng \u0111i\u1ec3m m\u1ea1nh v\u00e0 b\u00ed m\u1eadt ri\u00eang m\u00e0 kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft. Sau \u0111\u00e2y l\u00e0 th\u00f4ng tin chi ti\u1ebft v\u1ec1 nh\u1eefng lo\u1ea1i m\u1eb7t k\u00ednh ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u1ec3 t\u00ecm ra l\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o cho c\u0103n b\u1ebfp c\u1ee7a b\u1ea1n.<\/span><\/p>\n

M\u1eb7t k\u00ednh ch\u1ecbu nhi\u1ec7t<\/b><\/h3>\n

K\u00ednh ch\u1ecbu nhi\u1ec7t l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn d\u00e0nh cho m\u1eb7t b\u1ebfp t\u1eeb nh\u1edd kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c m\u1ee9c nhi\u1ec7t l\u00ean t\u1edbi kho\u1ea3ng 700\u00b0C m\u00e0 kh\u00f4ng b\u1ecb bi\u1ebfn d\u1ea1ng hay n\u1ee9t v\u1ee1. \u0110\u1eb7c t\u00ednh n\u00e0y gi\u00fap b\u1ebfp v\u1eadn h\u00e0nh an to\u00e0n ngay c\u1ea3 khi nhi\u1ec7t \u0111\u1ed9 t\u0103ng cao trong qu\u00e1 tr\u00ecnh n\u1ea5u n\u01b0\u1edbng. B\u00ean c\u1ea1nh \u0111\u00f3, lo\u1ea1i k\u00ednh n\u00e0y c\u00f2n s\u1edf h\u1eefu b\u1ec1 m\u1eb7t s\u00e1ng b\u00f3ng, t\u1ea1o n\u00ean v\u1ebb \u0111\u1eb9p hi\u1ec7n \u0111\u1ea1i v\u00e0 sang tr\u1ecdng cho kh\u00f4ng gian b\u1ebfp, \u0111\u1ed3ng th\u1eddi gi\u00fap thi\u1ebft b\u1ecb lu\u00f4n tr\u00f4ng nh\u01b0 m\u1edbi sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng.<\/span><\/p>\n

\"mat-kinh-bep-tu-1\"<\/picture><\/p>\n

M\u1ed9t trong nh\u1eefng \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a k\u00ednh ch\u1ecbu nhi\u1ec7t l\u00e0 s\u1ef1 b\u1ec1n ch\u1eafc v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu nhi\u1ec7t t\u1ed1t, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n cho s\u1ea3n ph\u1ea9m trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao. M\u1eb7t k\u00ednh n\u00e0y c\u0169ng r\u1ea5t d\u1ec5 d\u00e0ng trong vi\u1ec7c v\u1ec7 sinh, ch\u1ec9 c\u1ea7n lau nh\u1eb9 l\u00e0 c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n c\u00e1c v\u1ebft b\u1ea9n hay d\u1ea7u m\u1ee1 b\u00e1m tr\u00ean b\u1ec1 m\u1eb7t sau khi n\u1ea5u \u0103n, ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 c\u00f4ng s\u1ee9c cho ng\u01b0\u1eddi d\u00f9ng.<\/span><\/p>\n

Tuy nhi\u00ean, m\u1eb7t k\u00ednh ch\u1ecbu nhi\u1ec7t c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 h\u1ea1n ch\u1ebf c\u1ea7n l\u01b0u \u00fd. N\u1ebfu ph\u1ea7n m\u00e9p ho\u1eb7c c\u1ea1nh k\u00ednh b\u1ecb t\u1ed5n th\u01b0\u01a1ng nh\u01b0 n\u1ee9t, m\u1ebb hay v\u1ee1, nguy c\u01a1 to\u00e0n b\u1ed9 t\u1ea5m k\u00ednh s\u1ebd b\u1ecb h\u1ecfng l\u00e0 r\u1ea5t cao. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 l\u00e0m gi\u1ea3m tu\u1ed5i th\u1ecd c\u1ee7a m\u1eb7t b\u1ebfp m\u00e0 c\u00f2n ti\u1ec1m \u1ea9n r\u1ee7i ro an to\u00e0n cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng. V\u00ec v\u1eady, vi\u1ec7c b\u1ea3o qu\u1ea3n v\u00e0 s\u1eed d\u1ee5ng c\u1ea9n th\u1eadn, tr\u00e1nh va \u0111\u1eadp m\u1ea1nh v\u00e0o c\u1ea1nh k\u00ednh l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 b\u1ec1n l\u00e2u d\u00e0i c\u1ee7a s\u1ea3n ph\u1ea9m.<\/span><\/p>\n

M\u1eb7t k\u00ednh Ceramic th\u00f4ng th\u01b0\u1eddng<\/b><\/h3>\n

\u0110\u01b0\u1ee3c l\u00e0m t\u1eeb ch\u1ea5t li\u1ec7u s\u1ee9 tinh th\u1ec3 m\u00e0u \u0111en c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t t\u1ed1t, lo\u1ea1i <\/span>m\u1eb7t k\u00ednh b\u1ebfp t\u1eeb <\/b>n\u00e0y kh\u00f4ng ch\u1ec9 mang l\u1ea1i v\u1ebb ngo\u00e0i b\u00f3ng lo\u00e1ng, hi\u1ec7n \u0111\u1ea1i m\u00e0 c\u00f2n gi\u00fap gi\u1eef cho b\u1ec1 m\u1eb7t lu\u00f4n s\u1ea1ch s\u1ebd nh\u1edd \u0111\u1eb7c t\u00ednh kh\u00f3 b\u00e1m b\u1ee5i b\u1ea9n. Nh\u1edd \u0111\u00f3, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 y\u00ean t\u00e2m khi s\u1eed d\u1ee5ng m\u00e0 kh\u00f4ng lo m\u1eb7t b\u1ebfp nhanh b\u1ecb xu\u1ed1ng c\u1ea5p hay m\u1ea5t th\u1ea9m m\u1ef9 sau m\u1ed9t th\u1eddi gian d\u00e0i.<\/span><\/p>\n

\"mat-kinh-bep-tu-2\"<\/picture><\/p>\n

\u0110i\u1ec3m m\u1ea1nh c\u1ee7a k\u00ednh Ceramic n\u1eb1m \u1edf kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u1ea5n t\u01b0\u1ee3ng, t\u1eeb kho\u1ea3ng 600 \u0111\u1ebfn 1150 \u0111\u1ed9 C, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c ho\u1ea1t \u0111\u1ed9ng n\u1ea5u n\u01b0\u1edbng c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao. B\u1ec1 m\u1eb7t nh\u1eb5n m\u1ecbn v\u00e0 s\u00e1ng b\u00f3ng c\u00f2n gi\u00fap h\u1ea1n ch\u1ebf tr\u1ea7y x\u01b0\u1edbc, t\u1eeb \u0111\u00f3 gi\u1eef nguy\u00ean \u0111\u01b0\u1ee3c n\u00e9t \u0111\u1eb9p nguy\u00ean b\u1ea3n su\u1ed1t qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng. Vi\u1ec7c v\u1ec7 sinh sau m\u1ed7i l\u1ea7n n\u1ea5u \u0103n c\u0169ng tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n r\u1ea5t nhi\u1ec1u, gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 c\u00f4ng s\u1ee9c cho ng\u01b0\u1eddi n\u1ed9i tr\u1ee3.<\/span><\/p>\n

Tuy nhi\u00ean, lo\u1ea1i k\u00ednh n\u00e0y c\u0169ng t\u1ed3n t\u1ea1i m\u1ed9t s\u1ed1 h\u1ea1n ch\u1ebf nh\u1ea5t \u0111\u1ecbnh. Kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c kh\u00f4ng qu\u00e1 cao, ch\u1ec9 kho\u1ea3ng 10kg, n\u00ean c\u1ea7n th\u1eadn tr\u1ecdng khi \u0111\u1eb7t c\u00e1c v\u1eadt n\u1eb7ng l\u00ean m\u1eb7t b\u1ebfp \u0111\u1ec3 tr\u00e1nh g\u00e2y h\u01b0 h\u1ecfng. Ngo\u00e0i ra, n\u1ebfu m\u1eb7t k\u00ednh \u0111ang trong tr\u1ea1ng th\u00e1i n\u00f3ng m\u00e0 ti\u1ebfp x\u00fac ngay v\u1edbi v\u1eadt l\u1ea1nh, r\u1ea5t d\u1ec5 d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng n\u1ee9t ho\u1eb7c v\u1ee1 do s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9t ng\u1ed9t. V\u00ec th\u1ebf, trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng b\u1ebfp t\u1eeb hay b\u1ebfp \u0111i\u1ec7n<\/strong><\/a>, vi\u1ec7c ch\u00fa \u00fd \u0111\u1ebfn c\u00e1c y\u1ebfu t\u1ed1 n\u00e0y s\u1ebd gi\u00fap k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u0169ng nh\u01b0 duy tr\u00ec hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ebfp m\u1ed9t c\u00e1ch t\u1ed1t nh\u1ea5t.<\/span><\/p>\n

M\u1eb7t k\u00ednh Ceramic – Schott Ceran (\u0110\u1ee9c)<\/b><\/h3>\n

K\u00ednh Ceramic – Schott Ceran l\u00e0 s\u1ea3n ph\u1ea9m <\/span>m\u1eb7t k\u00ednh b\u1ebfp t\u1eeb <\/b>cao c\u1ea5p \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi t\u1eadp \u0111o\u00e0n c\u00f4ng ngh\u1ec7 qu\u1ed1c t\u1ebf SCHOTT, \u0111\u1eb7t tr\u1ee5 s\u1edf t\u1ea1i \u0110\u1ee9c. \u0110\u00e2y l\u00e0 lo\u1ea1i g\u1ed1m k\u00ednh \u0111\u1eb7c bi\u1ec7t, \u0111\u01b0\u1ee3c t\u1ea1o n\u00ean t\u1eeb g\u1ed1m s\u1ee9 th\u1ee7y tinh v\u1edbi \u0111\u1ed9 b\u1ec1n v\u01b0\u1ee3t tr\u1ed9i, \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 an to\u00e0n khi s\u1eed d\u1ee5ng. Nh\u1edd quy tr\u00ecnh s\u1ea3n xu\u1ea5t ti\u00ean ti\u1ebfn c\u00f9ng v\u1eadt li\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng, k\u00ednh Ceramic – Schott Ceran lu\u00f4n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao trong l\u0129nh v\u1ef1c thi\u1ebft b\u1ecb b\u1ebfp, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c m\u1eabu b\u1ebfp \u0111i\u1ec7n hi\u1ec7n \u0111\u1ea1i.<\/span><\/p>\n

\"mat-kinh-bep-tu-3\"<\/picture><\/p>\n

Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t c\u0169ng l\u00e0 \u01b0u \u0111i\u1ec3m l\u1edbn c\u1ee7a k\u00ednh Ceramic – Schott Ceran v\u1edbi kho\u1ea3ng nhi\u1ec7t \u0111\u1ed9 t\u1eeb 700 \u0111\u1ebfn 1000 \u0111\u1ed9 C. \u0110\u1eb7c bi\u1ec7t, s\u1ea3n ph\u1ea9m c\u00f2n c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ed1c nhi\u1ec7t l\u00ean t\u1edbi kho\u1ea3ng 800 \u0111\u1ed9 C, ngh\u0129a l\u00e0 khi m\u1eb7t b\u1ebfp \u0111ang n\u00f3ng m\u00e0 \u0111\u1ed5 n\u01b0\u1edbc \u0111\u00e1 l\u1ea1nh l\u00ean c\u0169ng r\u1ea5t kh\u00f3 b\u1ecb n\u1ee9t v\u1ee1. \u0110i\u1ec1u n\u00e0y gi\u00fap n\u00e2ng cao \u0111\u1ed9 b\u1ec1n v\u00e0 an to\u00e0n trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y.<\/span><\/p>\n

Tuy nhi\u00ean, k\u00ednh Ceramic – Schott Ceran c\u0169ng c\u00f3 nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 m\u1ee9c gi\u00e1 kh\u00e1 cao, th\u01b0\u1eddng tr\u00ean 10 tri\u1ec7u \u0111\u1ed3ng cho m\u1ed7i s\u1ea3n ph\u1ea9m b\u1ebfp \u0111i\u1ec7n s\u1eed d\u1ee5ng m\u1eb7t k\u00ednh n\u00e0y. Ch\u00ednh v\u00ec v\u1eady, ng\u01b0\u1eddi ti\u00eau d\u00f9ng c\u1ea7n c\u00e2n nh\u1eafc k\u1ef9 l\u01b0\u1ee1ng gi\u1eefa chi ph\u00ed v\u00e0 l\u1ee3i \u00edch \u0111\u1ec3 l\u1ef1a ch\u1ecdn gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p nh\u1ea5t cho c\u0103n b\u1ebfp c\u1ee7a m\u00ecnh.<\/span><\/p>\n

M\u1eb7t k\u00ednh b\u1ebfp t\u1eeb Ceramic – Eurokera (Ph\u00e1p)<\/b><\/h3>\n

K\u00ednh Ceramic – Eurokera (Ph\u00e1p), c\u00f2n \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi t\u00ean g\u1ecdi K+, l\u00e0 s\u1ea3n ph\u1ea9m g\u1ed1m k\u00ednh c\u00f4ng ngh\u1ec7 cao \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng t\u1eeb Ph\u00e1p. Lo\u1ea1i m\u1eb7t k\u00ednh n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t nh\u1eb1m \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u kh\u1eaft khe trong qu\u00e1 tr\u00ecnh n\u1ea5u \u0103n h\u00e0ng ng\u00e0y, gi\u00fap ng\u01b0\u1eddi d\u00f9ng an t\u00e2m h\u01a1n khi s\u1eed d\u1ee5ng b\u1ebfp \u0111i\u1ec7n. S\u1ea3n ph\u1ea9m n\u1ed5i b\u1eadt v\u1edbi kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t r\u1ea5t t\u1ed1t, mang l\u1ea1i hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng b\u1ec1n l\u00e2u v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/span><\/p>\n

\"mat-kinh-bep-tu-4\"<\/picture><\/p>\n

\u01afu \u0111i\u1ec3m s\u1ea3n ph\u1ea9m l\u00e0 h\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 l\u00ean \u0111\u1ebfn kho\u1ea3ng 1000 \u0111\u1ed9 C, \u0111\u1ed3ng th\u1eddi ch\u1ecbu s\u1ed1c nhi\u1ec7t \u1edf m\u1ee9c 600 \u0111\u1ed9 C, cho ph\u00e9p b\u1ec1 m\u1eb7t k\u00ednh kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i ngay c\u1ea3 khi g\u1eb7p s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9t ng\u1ed9t. B\u00ean c\u1ea1nh \u0111\u00f3, m\u1eb7t k\u00ednh c\u00f2n c\u00f3 \u0111\u1ed9 b\u1ec1n cao nh\u1edd kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c t\u1ed1t v\u00e0 ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc hi\u1ec7u qu\u1ea3, gi\u1eef cho thi\u1ebft b\u1ecb lu\u00f4n gi\u1eef \u0111\u01b0\u1ee3c v\u1ebb ngo\u00e0i s\u00e1ng b\u00f3ng, m\u1edbi m\u1ebb theo th\u1eddi gian. Ng\u01b0\u1eddi d\u00f9ng c\u0169ng d\u1ec5 d\u00e0ng v\u1ec7 sinh sau m\u1ed7i l\u1ea7n n\u1ea5u n\u01b0\u1edbng nh\u1edd b\u1ec1 m\u1eb7t m\u1ecbn m\u00e0ng, kh\u00f4ng b\u00e1m b\u1ea9n.<\/span><\/p>\n

Tuy nhi\u00ean, m\u1eb7t k\u00ednh Eurokera c\u0169ng c\u00f3 gi\u1edbi h\u1ea1n v\u1ec1 tr\u1ecdng l\u01b0\u1ee3ng ch\u1ecbu t\u1ea3i, ch\u1ec9 kho\u1ea3ng 10kg. V\u00ec v\u1eady, khi s\u1eed d\u1ee5ng, c\u1ea7n l\u01b0u \u00fd kh\u00f4ng \u0111\u1eb7t c\u00e1c v\u1eadt qu\u00e1 n\u1eb7ng l\u00ean b\u1ec1 m\u1eb7t \u0111\u1ec3 tr\u00e1nh l\u00e0m h\u01b0 h\u1ea1i s\u1ea3n ph\u1ea9m. V\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i, \u0111\u00e2y v\u1eabn l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00e1ng c\u00e2n nh\u1eafc cho c\u00e1c c\u0103n b\u1ebfp hi\u1ec7n \u0111\u1ea1i.<\/span><\/p>\n

M\u1eb7t k\u00ednh Ceramic – Kanger (Trung Qu\u1ed1c)<\/b><\/h3>\n

K\u00ednh Ceramic – Kanger l\u00e0 d\u00f2ng s\u1ea3n ph\u1ea9m <\/span>m\u1eb7t k\u00ednh b\u1ebfp t\u1eeb<\/b> thu\u1ed9c ph\u00e2n kh\u00fac t\u1ea7m trung, \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi t\u1eadp \u0111o\u00e0n Kanger Enterprise, th\u00e0nh l\u1eadp t\u1eeb n\u0103m 1992 v\u00e0 c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i \u00d4n Ch\u00e2u, Trung Qu\u1ed1c. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn d\u00e0nh cho nh\u1eefng ng\u01b0\u1eddi mu\u1ed1n s\u1edf h\u1eefu m\u1eb7t b\u1ebfp c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh nh\u01b0ng m\u1ee9c gi\u00e1 h\u1ee3p l\u00fd. Ceramic – Kanger \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao nh\u1edd nhi\u1ec1u \u01b0u \u0111i\u1ec3m ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y trong gia \u0111\u00ecnh.<\/span><\/p>\n

\"mat-kinh-bep-tu-5\"<\/picture><\/p>\n

Ceramic – Kanger c\u00f2n s\u1edf h\u1eefu \u0111\u1eb7c t\u00ednh c\u00e1ch \u0111i\u1ec7n t\u1ed1t v\u00e0 \u0111\u1ed9 d\u1eabn nhi\u1ec7t th\u1ea5p, \u0111\u1ea3m b\u1ea3o an to\u00e0n khi s\u1eed d\u1ee5ng v\u00e0 h\u1ea1n ch\u1ebf th\u1ea5t tho\u00e1t nhi\u1ec7t n\u0103ng trong qu\u00e1 tr\u00ecnh n\u1ea5u n\u01b0\u1edbng. Nh\u1eefng \u01b0u \u0111i\u1ec3m n\u00e0y l\u00e0m t\u0103ng gi\u00e1 tr\u1ecb s\u1eed d\u1ee5ng c\u0169ng nh\u01b0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a s\u1ea3n ph\u1ea9m tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay.<\/span><\/p>\n

Tuy nhi\u00ean, \u0111i\u1ec3m h\u1ea1n ch\u1ebf c\u1ee7a lo\u1ea1i k\u00ednh n\u00e0y l\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c kh\u00f4ng m\u1ea1nh b\u1eb1ng m\u1ed9t s\u1ed1 ch\u1ea5t li\u1ec7u cao c\u1ea5p kh\u00e1c, v\u00ec v\u1eady ng\u01b0\u1eddi d\u00f9ng c\u1ea7n l\u01b0u \u00fd tr\u00e1nh \u0111\u1eb7t v\u1eadt qu\u00e1 n\u1eb7ng ho\u1eb7c ch\u1ecbu l\u1ef1c m\u1ea1nh l\u00ean m\u1eb7t k\u00ednh \u0111\u1ec3 duy tr\u00ec tu\u1ed5i th\u1ecd v\u00e0 hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng t\u1ed1i \u01b0u. V\u1edbi m\u1ee9c gi\u00e1 v\u1eeba ph\u1ea3i v\u00e0 t\u00ednh n\u0103ng \u1ed5n \u0111\u1ecbnh, k\u00ednh Ceramic – Kanger v\u1eabn l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn \u0111\u00e1ng c\u00e2n nh\u1eafc d\u00e0nh cho nhi\u1ec1u gia \u0111\u00ecnh.<\/span><\/p>\n

M\u1eb7t k\u00ednh Ceramic – Black Hegon (\u0110\u1ee9c)<\/b><\/h3>\n

K\u00ednh Ceramic – Black Hegon l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m <\/span>m\u1eb7t k\u00ednh b\u1ebfp t\u1eeb<\/b> \u0111\u1ebfn t\u1eeb \u0110\u1ee9c, n\u1ed5i b\u1eadt v\u1edbi v\u1ebb ngo\u00e0i sang tr\u1ecdng v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh. Lo\u1ea1i k\u00ednh n\u00e0y nhanh ch\u00f3ng chi\u1ebfm \u0111\u01b0\u1ee3c c\u1ea3m t\u00ecnh c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng nh\u1edd m\u1ee9c gi\u00e1 h\u1ee3p l\u00fd, ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u0111\u1ed1i t\u01b0\u1ee3ng s\u1eed d\u1ee5ng kh\u00e1c nhau, t\u1eeb gia \u0111\u00ecnh \u0111\u1ebfn c\u00e1c kh\u00f4ng gian b\u1ebfp hi\u1ec7n \u0111\u1ea1i. Black Hegon kh\u00f4ng ch\u1ec9 \u0111\u00e1p \u1ee9ng t\u1ed1t v\u1ec1 m\u1eb7t th\u1ea9m m\u1ef9 m\u00e0 c\u00f2n s\u1edf h\u1eefu nhi\u1ec1u t\u00ednh n\u0103ng \u01b0u vi\u1ec7t gi\u00fap n\u00e2ng cao hi\u1ec7u su\u1ea5t n\u1ea5u n\u01b0\u1edbng.<\/span><\/p>\n

\"mat-kinh-bep-tu-6\"<\/picture><\/p>\n

\u0110i\u1ec3m m\u1ea1nh \u0111\u00e1ng ch\u00fa \u00fd c\u1ee7a m\u1eb7t k\u00ednh n\u00e0y l\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u01b0\u1ee3t tr\u1ed9i, gi\u00fap b\u1ec1 m\u1eb7t kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng hay bi\u1ebfn d\u1ea1ng khi ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t \u0111\u1ed9 cao trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng. B\u00ean c\u1ea1nh \u0111\u00f3, kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c t\u1ed1t gi\u00fap gi\u1ea3m nguy c\u01a1 n\u1ee9t v\u1ee1 khi g\u1eb7p ph\u1ea3i va ch\u1ea1m nh\u1eb9, \u0111\u1ed3ng th\u1eddi m\u1eb7t k\u00ednh c\u00f2n ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc hi\u1ec7u qu\u1ea3, gi\u1eef cho b\u1ebfp lu\u00f4n m\u1edbi v\u00e0 s\u00e1ng b\u00f3ng theo th\u1eddi gian. Vi\u1ec7c v\u1ec7 sinh c\u0169ng tr\u1edf n\u00ean nhanh ch\u00f3ng v\u00e0 \u0111\u01a1n gi\u1ea3n nh\u1edd b\u1ec1 m\u1eb7t nh\u1eb5n m\u1ecbn, gi\u00fap lo\u1ea1i b\u1ecf c\u00e1c v\u1ebft b\u1ea9n d\u1ec5 d\u00e0ng sau m\u1ed7i l\u1ea7n n\u1ea5u \u0103n.<\/span><\/p>\n

Tuy nhi\u00ean, m\u1ed9t \u0111i\u1ec3m h\u1ea1n ch\u1ebf c\u1ee7a k\u00ednh Ceramic – Black Hegon l\u00e0 m\u1ee9c \u0111\u1ed9 ph\u1ed5 bi\u1ebfn ch\u01b0a cao so v\u1edbi c\u00e1c lo\u1ea1i m\u1eb7t k\u00ednh kh\u00e1c tr\u00ean th\u1ecb tr\u01b0\u1eddng. \u0110i\u1ec1u n\u00e0y khi\u1ebfn ng\u01b0\u1eddi d\u00f9ng c\u00f3 \u00edt s\u1ef1 l\u1ef1a ch\u1ecdn h\u01a1n khi quy\u1ebft \u0111\u1ecbnh mua b\u1ebfp \u0111i\u1ec7n s\u1eed d\u1ee5ng lo\u1ea1i k\u00ednh n\u00e0y. D\u00f9 v\u1eady, v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 gi\u00e1 th\u00e0nh c\u1ea1nh tranh, Black Hegon v\u1eabn l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p h\u1ee3p l\u00fd cho nh\u1eefng ai mu\u1ed1n s\u1edf h\u1eefu m\u1eb7t k\u00ednh b\u1ec1n \u0111\u1eb9p m\u00e0 kh\u00f4ng qu\u00e1 t\u1ed1n k\u00e9m.\u00a0<\/span><\/p>\n

M\u1eb7t k\u00ednh b\u1ebfp t\u1eeb Crystallite (Pha l\u00ea)<\/b><\/h3>\n

K\u00ednh Crystallite, hay c\u00f2n g\u1ecdi l\u00e0 k\u00ednh pha l\u00ea, l\u00e0 lo\u1ea1i m\u1eb7t k\u00ednh \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh t\u1eeb c\u00e1c tinh th\u1ec3 pha l\u00ea \u0111\u1eb7c bi\u1ec7t, c\u00f3 c\u1ea5u tr\u00fac t\u01b0\u01a1ng t\u1ef1 nh\u01b0 Ceramic nh\u01b0ng mang \u0111\u1ebfn v\u1ebb \u0111\u1eb9p tinh t\u1ebf v\u00e0 hi\u1ec7n \u0111\u1ea1i cho kh\u00f4ng gian b\u1ebfp. Nh\u1edd \u0111\u1ed9 th\u1ea9m m\u1ef9 cao, s\u1ea3n ph\u1ea9m n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn \u0111\u1ec3 l\u00e0m n\u1ed5i b\u1eadt thi\u1ebft k\u1ebf n\u1ed9i th\u1ea5t, gi\u00fap khu v\u1ef1c n\u1ea5u \u0103n tr\u1edf n\u00ean sang tr\u1ecdng h\u01a1n.\u00a0<\/span><\/p>\n

\"mat-kinh-bep-tu-7\"<\/picture><\/p>\n

Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t c\u1ee7a k\u00ednh Crystallite kh\u00e1 \u1ea5n t\u01b0\u1ee3ng, v\u1edbi m\u1ee9c ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t l\u00ean t\u1edbi kho\u1ea3ng 800 \u0111\u1ed9 C. \u0110i\u1ec1u n\u00e0y gi\u00fap m\u1eb7t k\u00ednh duy tr\u00ec \u0111\u1ed9 b\u1ec1n v\u00e0 \u1ed5n \u0111\u1ecbnh trong qu\u00e1 tr\u00ecnh n\u1ea5u n\u01b0\u1edbng v\u1edbi nhi\u1ec7t \u0111\u1ed9 cao. B\u1ec1 m\u1eb7t s\u00e1ng b\u00f3ng c\u1ee7a lo\u1ea1i k\u00ednh n\u00e0y c\u00f2n r\u1ea5t kh\u00f3 b\u1ecb b\u00e1m b\u1ea9n, gi\u00fap vi\u1ec7c v\u1ec7 sinh tr\u1edf n\u00ean d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng, ti\u1ebft ki\u1ec7m th\u1eddi gian cho ng\u01b0\u1eddi d\u00f9ng. M\u1ed9t \u0111i\u1ec3m \u0111\u1eb7c bi\u1ec7t kh\u00e1c l\u00e0 kh\u1ea3 n\u0103ng d\u1eabn nhi\u1ec7t theo chi\u1ec1u th\u1eb3ng \u0111\u1ee9ng, gi\u00fap t\u1eadp trung l\u01b0\u1ee3ng nhi\u1ec7t c\u1ea7n thi\u1ebft v\u00e0o \u0111\u00e1y n\u1ed3i, n\u00e2ng cao hi\u1ec7u qu\u1ea3 n\u1ea5u \u0103n v\u00e0 gi\u1ea3m hao ph\u00ed n\u0103ng l\u01b0\u1ee3ng.<\/span><\/p>\n

Tuy nhi\u00ean, m\u1eb7t k\u00ednh Crystallite c\u00f3 \u0111\u1ed9 gi\u00f2n cao h\u01a1n so v\u1edbi nhi\u1ec1u lo\u1ea1i m\u1eb7t k\u00ednh kh\u00e1c, khi\u1ebfn n\u00f3 d\u1ec5 b\u1ecb v\u1ee1 khi ch\u1ecbu t\u00e1c \u0111\u1ed9ng m\u1ea1nh ho\u1eb7c thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9t ng\u1ed9t. V\u00ec v\u1eady, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n c\u1ea9n tr\u1ecdng trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng \u0111\u1ec3 tr\u00e1nh va \u0111\u1eadp ho\u1eb7c \u0111\u1ed5 n\u01b0\u1edbc l\u1ea1nh l\u00ean b\u1ec1 m\u1eb7t \u0111ang n\u00f3ng, nh\u1eb1m k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd cho s\u1ea3n ph\u1ea9m. D\u00f9 c\u00f3 m\u1ed9t s\u1ed1 h\u1ea1n ch\u1ebf, k\u00ednh pha l\u00ea v\u1eabn l\u00e0 l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho nh\u1eefng ai mu\u1ed1n k\u1ebft h\u1ee3p gi\u1eefa th\u1ea9m m\u1ef9 v\u00e0 hi\u1ec7u su\u1ea5t trong c\u0103n b\u1ebfp c\u1ee7a m\u00ecnh.<\/span><\/p>\n

M\u1eb7t k\u00ednh b\u1ebfp t\u1eeb b\u1eb1ng s\u1ee9<\/b><\/h3>\n

S\u1ee9 l\u00e0 m\u1ed9t ch\u1ea5t li\u1ec7u g\u1ed1m \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao nh\u1edd nhi\u1ec1u t\u00ednh n\u0103ng \u01b0u vi\u1ec7t, bao g\u1ed3m \u0111\u1ed9 th\u1ea5m th\u1ea5p, kh\u1ea3 n\u0103ng \u0111\u00e0n h\u1ed3i t\u1ed1t, \u0111\u1ed9 b\u1ec1n v\u00e0 c\u1ee9ng ch\u1eafc, c\u00f9ng v\u1edbi \u0111\u1ed9 trong su\u1ed1t v\u00e0 s\u00e1ng b\u00f3ng n\u1ed5i b\u1eadt. Khi \u1ee9ng d\u1ee5ng l\u00e0m b\u1ec1 m\u1eb7t cho b\u1ebfp \u0111i\u1ec7n t\u1eeb, s\u1ee9 kh\u00f4ng ch\u1ec9 mang l\u1ea1i v\u1ebb \u0111\u1eb9p tinh t\u1ebf m\u00e0 c\u00f2n \u0111\u1ea3m b\u1ea3o an to\u00e0n nh\u1edd kh\u1ea3 n\u0103ng c\u00e1ch \u0111i\u1ec7n hi\u1ec7u qu\u1ea3.\u00a0<\/span><\/p>\n

\"mat-kinh-bep-tu-8\"<\/picture><\/p>\n

Ngo\u00e0i ra, s\u1ee9 c\u00f2n n\u1ed5i b\u1eadt v\u1edbi kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u1ed5n \u0111\u1ecbnh, c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c m\u1ee9c nhi\u1ec7t t\u1eeb 600 \u0111\u1ebfn 900 \u0111\u1ed9 C m\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ecfng hay bi\u1ebfn d\u1ea1ng. \u0110\u1eb7c t\u00ednh n\u00e0y gi\u00fap m\u1eb7t b\u1ebfp duy tr\u00ec hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh ngay c\u1ea3 khi nhi\u1ec7t \u0111\u1ed9 t\u0103ng cao trong l\u00fac n\u1ea5u n\u01b0\u1edbng. B\u1ec1 m\u1eb7t ch\u1ea5t li\u1ec7u c\u0169ng c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng b\u00e1m b\u1ea9n t\u1ed1t, gi\u00fap vi\u1ec7c l\u00e0m s\u1ea1ch tr\u1edf n\u00ean d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng h\u01a1n r\u1ea5t nhi\u1ec1u, ti\u1ebft ki\u1ec7m th\u1eddi gian cho vi\u1ec7c ch\u0103m s\u00f3c thi\u1ebft b\u1ecb sau khi n\u1ea5u \u0103n.<\/span><\/p>\n

Tuy nhi\u00ean, h\u1ea1n ch\u1ebf c\u1ee7a s\u1ee9 khi s\u1eed d\u1ee5ng l\u00e0m m\u1eb7t b\u1ebfp \u0111i\u1ec7n t\u1eeb l\u00e0 s\u1ef1 khan hi\u1ebfm tr\u00ean th\u1ecb tr\u01b0\u1eddng. S\u1ed1 l\u01b0\u1ee3ng m\u1eabu b\u1ebfp trang b\u1ecb m\u1eb7t k\u00ednh t\u1eeb ch\u1ea5t li\u1ec7u n\u00e0y kh\u00e1 \u00edt, d\u1eabn \u0111\u1ebfn s\u1ef1 l\u1ef1a ch\u1ecdn c\u1ee7a ng\u01b0\u1eddi ti\u00eau d\u00f9ng b\u1ecb h\u1ea1n ch\u1ebf. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 g\u00e2y kh\u00f3 kh\u0103n cho nh\u1eefng ai mu\u1ed1n t\u00ecm ki\u1ebfm s\u1ea3n ph\u1ea9m v\u1eeba \u0111\u1eb9p v\u1eeba b\u1ec1n v\u1edbi \u0111\u1eb7c t\u00ednh \u01b0u vi\u1ec7t c\u1ee7a s\u1ee9. D\u00f9 v\u1eady, v\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt v\u1ec1 \u0111\u1ed9 b\u1ec1n v\u00e0 an to\u00e0n, s\u1ee9 v\u1eabn \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u ti\u1ec1m n\u0103ng v\u00e0 gi\u00e1 tr\u1ecb cho c\u00e1c thi\u1ebft b\u1ecb b\u1ebfp hi\u1ec7n \u0111\u1ea1i.<\/span><\/p>\n

M\u1eb7t k\u00ednh NEG<\/b><\/h3>\n

M\u1eb7t k\u00ednh NEG l\u00e0 s\u1ea3n ph\u1ea9m n\u1ed5i b\u1eadt \u0111\u1ebfn t\u1eeb Nh\u1eadt B\u1ea3n, thu\u1ed9c s\u1edf h\u1eefu c\u1ee7a C\u00f4ng ty Nippon Electric Glass (NEG), m\u1ed9t trong nh\u1eefng nh\u00e0 s\u1ea3n xu\u1ea5t k\u00ednh h\u00e0ng \u0111\u1ea7u, n\u1ed5i ti\u1ebfng v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m d\u00e0nh cho m\u00e0n h\u00ecnh ti vi ph\u1eb3ng. Lo\u1ea1i k\u00ednh n\u00e0y \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi d\u00f2ng k\u00ednh Schott Ceran danh ti\u1ebfng c\u1ee7a \u0110\u1ee9c, mang l\u1ea1i s\u1ef1 tin c\u1eady v\u00e0 hi\u1ec7u su\u1ea5t s\u1eed d\u1ee5ng cao trong c\u00e1c thi\u1ebft b\u1ecb b\u1ebfp \u0111i\u1ec7n hi\u1ec7n \u0111\u1ea1i.<\/span><\/p>\n

\"mat-kinh-bep-tu-9\"<\/picture><\/p>\n

\u01afu \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a m\u1eb7t k\u00ednh NEG ch\u00ednh l\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c r\u1ea5t t\u1ed1t, gi\u00fap b\u1ec1 m\u1eb7t h\u1ea1n ch\u1ebf tr\u1ea7y x\u01b0\u1edbc v\u00e0 duy tr\u00ec v\u1ebb ngo\u00e0i s\u00e1ng b\u00f3ng trong th\u1eddi gian d\u00e0i. \u0110\u1ed3ng th\u1eddi, lo\u1ea1i k\u00ednh n\u00e0y c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao t\u1eeb 800 \u0111\u1ebfn 1000 \u0111\u1ed9 C, c\u00f9ng kh\u1ea3 n\u0103ng ch\u1ed1ng s\u1ed1c nhi\u1ec7t \u1ea5n t\u01b0\u1ee3ng trong kho\u1ea3ng t\u1eeb 700 \u0111\u1ebfn 800 \u0111\u1ed9 C. \u0110\u1ed3ng th\u1eddi, k\u00ednh NEG c\u00f2n c\u00f3 \u0111\u1eb7c t\u00ednh \u1ed5n \u0111\u1ecbnh v\u1ec1 m\u1eb7t v\u1eadt l\u00fd, kh\u00f4ng b\u1ecb co gi\u00e3n hay bi\u1ebfn d\u1ea1ng theo th\u1eddi gian, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n v\u1eefng v\u00e0 t\u00ednh th\u1ea9m m\u1ef9 l\u00e2u d\u00e0i cho s\u1ea3n ph\u1ea9m.<\/span><\/p>\n

Tuy nhi\u00ean, m\u1eb7t k\u00ednh NEG kh\u00f4ng ph\u1ed5 bi\u1ebfn r\u1ed9ng r\u00e3i nh\u01b0 c\u00e1c lo\u1ea1i k\u00ednh Ceramic kh\u00e1c, d\u1eabn \u0111\u1ebfn vi\u1ec7c t\u00ecm mua c\u00e1c m\u1eabu b\u1ebfp \u0111i\u1ec7n trang b\u1ecb m\u1eb7t k\u00ednh n\u00e0y kh\u00e1 h\u1ea1n ch\u1ebf. Do \u0111\u00f3, ng\u01b0\u1eddi ti\u00eau d\u00f9ng c\u00f3 th\u1ec3 g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c l\u1ef1a ch\u1ecdn v\u00e0 t\u00ecm ki\u1ebfm s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p v\u1edbi ch\u1ea5t li\u1ec7u k\u00ednh NEG tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay. D\u00f9 v\u1eady, v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng v\u01b0\u1ee3t tr\u1ed9i, k\u00ednh NEG v\u1eabn l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00e1ng c\u00e2n nh\u1eafc cho nh\u1eefng ai \u01b0u ti\u00ean s\u1ef1 b\u1ec1n b\u1ec9 v\u00e0 an to\u00e0n cho c\u0103n b\u1ebfp c\u1ee7a m\u00ecnh.<\/span><\/p>\n

N\u00ean ch\u1ecdn lo\u1ea1i m\u1eb7t k\u00ednh b\u1ebfp t\u1eeb n\u00e0o?<\/b><\/h2>\n

N\u1ebfu b\u1ea1n \u01b0u ti\u00ean s\u1ef1 an to\u00e0n v\u00e0 \u0111\u1ed9 b\u1ec1n cao, k\u00ednh Ceramic cao c\u1ea5p nh\u01b0 Schott Ceran ho\u1eb7c Eurokera l\u00e0 l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng. Nh\u1eefng lo\u1ea1i n\u00e0y ch\u1ecbu nhi\u1ec7t t\u1ed1t, ch\u1ed1ng s\u1ed1c nhi\u1ec7t hi\u1ec7u qu\u1ea3 v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c v\u01b0\u1ee3t tr\u1ed9i, r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi gia \u0111\u00ecnh s\u1eed d\u1ee5ng b\u1ebfp th\u01b0\u1eddng xuy\u00ean. Tuy nhi\u00ean, m\u1ee9c gi\u00e1 th\u01b0\u1eddng kh\u00e1 cao n\u00ean c\u1ea7n c\u00e2n nh\u1eafc t\u00e0i ch\u00ednh.<\/span><\/p>\n

Trong tr\u01b0\u1eddng h\u1ee3p ng\u00e2n s\u00e1ch h\u1ea1n ch\u1ebf, k\u00ednh Ceramic t\u1ea7m trung nh\u01b0 Kanger ho\u1eb7c Black Hegon v\u1eabn \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u00e0 ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc c\u01a1 b\u1ea3n. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi d\u00f9ng s\u1eed d\u1ee5ng b\u1ebfp \u1edf m\u1ee9c \u0111\u1ed9 v\u1eeba ph\u1ea3i, mu\u1ed1n ti\u1ebft ki\u1ec7m chi ph\u00ed m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n.<\/span><\/p>\n

\"mat-kinh-bep-tu-10\"<\/picture><\/p>\n

Hay n\u1ebfu b\u1ea1n ch\u00fa tr\u1ecdng \u0111\u1ebfn t\u00ednh th\u1ea9m m\u1ef9 v\u00e0 mu\u1ed1n t\u1ea1o \u0111i\u1ec3m nh\u1ea5n sang tr\u1ecdng cho kh\u00f4ng gian b\u1ebfp, k\u00ednh Crystallite (pha l\u00ea) v\u1edbi b\u1ec1 m\u1eb7t s\u00e1ng b\u00f3ng l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi. Tuy nhi\u00ean, lo\u1ea1i k\u00ednh n\u00e0y kh\u00e1 gi\u00f2n, d\u1ec5 v\u1ee1 khi va \u0111\u1eadp ho\u1eb7c thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9t ng\u1ed9t, n\u00ean c\u1ea7n s\u1eed d\u1ee5ng c\u1ea9n th\u1eadn.<\/span><\/p>\n

Ngo\u00e0i ra, m\u1eb7t k\u00ednh s\u1ee9 c\u0169ng l\u00e0 gi\u1ea3i ph\u00e1p t\u1ed1t n\u1ebfu b\u1ea1n quan t\u00e2m \u0111\u1ebfn kh\u1ea3 n\u0103ng c\u00e1ch \u0111i\u1ec7n v\u00e0 \u0111\u1ed9 b\u1ec1n v\u1edbi nhi\u1ec7t \u0111\u1ed9 t\u1eeb 600 \u2013 900\u00b0C. M\u1eb7c d\u00f9 kh\u00f4ng ph\u1ed5 bi\u1ebfn, s\u1ee9 v\u1eabn \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 d\u1ec5 v\u1ec7 sinh.<\/span><\/p>\n

Cu\u1ed1i c\u00f9ng, k\u00ednh NEG \u0111\u1ebfn t\u1eeb Nh\u1eadt B\u1ea3n c\u0169ng \u0111\u00e1ng c\u00e2n nh\u1eafc khi c\u1ea7n lo\u1ea1i k\u00ednh c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u00e0 s\u1ed1c nhi\u1ec7t cao, \u0111\u1ed3ng th\u1eddi b\u1ec1n b\u1ec9 theo th\u1eddi gian. Tuy nhi\u00ean, s\u1ea3n ph\u1ea9m n\u00e0y kh\u00e1 hi\u1ebfm tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/span><\/p>\n

Thay m\u1eb7t k\u00ednh b\u1ebfp t\u1eeb gi\u00e1 bao nhi\u00eau?<\/b><\/h2>\n

C\u00e1c lo\u1ea1i k\u00ednh Ceramic cao c\u1ea5p t\u1eeb nh\u1eefng th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng nh\u01b0 Schott Ceran (\u0110\u1ee9c) hay Eurokera (Ph\u00e1p) th\u01b0\u1eddng c\u00f3 gi\u00e1 th\u00e0nh cao h\u01a1n do ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 b\u1ec1n v\u01b0\u1ee3t tr\u1ed9i. Gi\u00e1 thay m\u1eb7t k\u00ednh thu\u1ed9c nh\u00f3m n\u00e0y th\u01b0\u1eddng r\u01a1i v\u00e0o kho\u1ea3ng t\u1eeb 3 tri\u1ec7u \u0111\u1ebfn h\u01a1n 10 tri\u1ec7u \u0111\u1ed3ng t\u00f9y v\u00e0o k\u00edch th\u01b0\u1edbc v\u00e0 lo\u1ea1i k\u00ednh c\u1ee5 th\u1ec3. Tuy m\u1ee9c gi\u00e1 cao nh\u01b0ng \u0111\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u1ea7u t\u01b0 l\u00e2u d\u00e0i, gi\u00fap b\u1ebfp t\u1eeb ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh, an to\u00e0n v\u00e0 gi\u1eef \u0111\u01b0\u1ee3c v\u1ebb \u0111\u1eb9p sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng.<\/span><\/p>\n

\"mat-kinh-bep-tu-11\"<\/picture><\/p>\n

Trong khi \u0111\u00f3, c\u00e1c lo\u1ea1i k\u00ednh Ceramic t\u1ea7m trung nh\u01b0 Kanger (Trung Qu\u1ed1c) hay Black Hegon (\u0110\u1ee9c) c\u00f3 chi ph\u00ed thay m\u1eb7t k\u00ednh m\u1ec1m h\u01a1n, dao \u0111\u1ed9ng t\u1eeb kho\u1ea3ng 1 tri\u1ec7u \u0111\u1ebfn 3 tri\u1ec7u \u0111\u1ed3ng. Nh\u1eefng s\u1ea3n ph\u1ea9m n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi d\u00f9ng c\u00f3 ng\u00e2n s\u00e1ch h\u1ea1n ch\u1ebf ho\u1eb7c nhu c\u1ea7u s\u1eed d\u1ee5ng \u1edf m\u1ee9c v\u1eeba ph\u1ea3i. D\u00f9 gi\u00e1 r\u1ebb h\u01a1n, c\u00e1c lo\u1ea1i k\u00ednh n\u00e0y v\u1eabn \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u00e0 ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc \u1edf m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng \u0111\u1ed1i.<\/span><\/p>\n

Ngo\u00e0i ra, c\u00e1c lo\u1ea1i k\u00ednh kh\u00e1c nh\u01b0 Crystallite (pha l\u00ea) hay m\u1eb7t k\u00ednh s\u1ee9 c\u00f3 gi\u00e1 thay th\u1ebf c\u0169ng t\u01b0\u01a1ng \u0111\u1ed1i \u0111a d\u1ea1ng, ph\u1ee5 thu\u1ed9c v\u00e0o t\u00ednh n\u0103ng v\u00e0 th\u01b0\u01a1ng hi\u1ec7u. D\u1ecbch v\u1ee5 thay m\u1eb7t k\u00ednh c\u00f2n b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi chi ph\u00ed c\u00f4ng l\u1eafp \u0111\u1eb7t, b\u1ea3o h\u00e0nh v\u00e0 ch\u00ednh s\u00e1ch h\u1ed7 tr\u1ee3 t\u1eeb nh\u00e0 cung c\u1ea5p.<\/span><\/p>\n

L\u01b0u \u00fd khi s\u1eed d\u1ee5ng v\u00e0 b\u1ea3o qu\u1ea3n m\u1eb7t k\u00ednh b\u1ebfp t\u1eeb<\/b><\/h2>\n

\u0110\u1ea7u ti\u00ean, khi n\u1ea5u \u0103n, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n tr\u00e1nh \u0111\u1eb7t c\u00e1c v\u1eadt n\u1eb7ng ho\u1eb7c c\u00f3 c\u1ea1nh s\u1eafc l\u00ean b\u1ec1 m\u1eb7t k\u00ednh \u0111\u1ec3 h\u1ea1n ch\u1ebf nguy c\u01a1 n\u1ee9t v\u1ee1 ho\u1eb7c tr\u1ea7y x\u01b0\u1edbc. Nh\u1eefng va \u0111\u1eadp m\u1ea1nh ho\u1eb7c c\u00e1c c\u00fa s\u1ed1c nhi\u1ec7t \u0111\u1ed9t ng\u1ed9t, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u1ed5 n\u01b0\u1edbc l\u1ea1nh l\u00ean m\u1eb7t b\u1ebfp \u0111ang n\u00f3ng, c\u0169ng c\u1ea7n tuy\u1ec7t \u0111\u1ed1i tr\u00e1nh v\u00ec c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng l\u1edbp k\u00ednh m\u1ed9t c\u00e1ch nhanh ch\u00f3ng.<\/span><\/p>\n

\"mat-kinh-bep-tu-12\"<\/picture><\/p>\n

B\u00ean c\u1ea1nh \u0111\u00f3, vi\u1ec7c v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3 l\u00e0 y\u1ebfu t\u1ed1 kh\u00f4ng th\u1ec3 thi\u1ebfu. Sau m\u1ed7i l\u1ea7n s\u1eed d\u1ee5ng, n\u00ean lau ch\u00f9i m\u1eb7t k\u00ednh b\u1eb1ng kh\u0103n m\u1ec1m, \u1ea9m \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c v\u1ebft d\u1ea7u m\u1ee1 v\u00e0 th\u1ee9c \u0103n b\u00e1m d\u00ednh. Tr\u00e1nh s\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i h\u00f3a ch\u1ea5t t\u1ea9y r\u1eeda m\u1ea1nh ho\u1eb7c v\u1eadt d\u1ee5ng c\u1ee9ng, th\u00f4 r\u00e1p v\u00ec c\u00f3 th\u1ec3 l\u00e0m x\u01b0\u1edbc b\u1ec1 m\u1eb7t v\u00e0 l\u00e0m gi\u1ea3m t\u00ednh th\u1ea9m m\u1ef9 c\u1ee7a b\u1ebfp. Thay v\u00e0o \u0111\u00f3, d\u00f9ng dung d\u1ecbch chuy\u00ean d\u1ee5ng ho\u1eb7c n\u01b0\u1edbc r\u1eeda ch\u00e9n nh\u1eb9 s\u1ebd an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/span><\/p>\n

Ngo\u00e0i ra, khi kh\u00f4ng s\u1eed d\u1ee5ng b\u1ebfp trong th\u1eddi gian d\u00e0i, ng\u01b0\u1eddi d\u00f9ng n\u00ean v\u1ec7 sinh s\u1ea1ch s\u1ebd r\u1ed3i che ph\u1ee7 b\u1ebfp b\u1eb1ng kh\u0103n ho\u1eb7c b\u1ecdc nilon \u0111\u1ec3 tr\u00e1nh b\u1ee5i b\u1ea9n v\u00e0 c\u00e1c t\u00e1c nh\u00e2n g\u00e2y h\u1ea1i t\u1eeb m\u00f4i tr\u01b0\u1eddng. Vi\u1ec7c n\u00e0y gi\u00fap m\u1eb7t k\u00ednh lu\u00f4n gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 s\u00e1ng b\u00f3ng v\u00e0 h\u1ea1n ch\u1ebf h\u01b0 h\u1ecfng kh\u00f4ng \u0111\u00e1ng c\u00f3.<\/span><\/p>\n

K\u1ebft lu\u1eadn<\/b><\/h2>\n

M\u1eb7t k\u00ednh b\u1ebfp t\u1eeb<\/b> l\u00e0 b\u1ed9 ph\u1eadn quan tr\u1ecdng quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a b\u1ebfp. Hy v\u1ecdng qua nh\u1eefng th\u00f4ng tin tr\u00ean, b\u1ea1n \u0111\u00e3 c\u00f3 c\u00e1i nh\u00ecn r\u00f5 n\u00e9t h\u01a1n v\u1ec1 c\u00e1c lo\u1ea1i m\u1eb7t k\u00ednh ph\u1ed5 bi\u1ebfn hi\u1ec7n nay c\u0169ng nh\u01b0 bi\u1ebft c\u00e1ch ch\u1ecdn l\u1ef1a sao cho ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a m\u00ecnh.\u00a0<\/span><\/p>\n

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