{"id":496526,"date":"2025-10-09T23:00:48","date_gmt":"2025-10-09T16:00:48","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=496526"},"modified":"2025-10-09T23:00:48","modified_gmt":"2025-10-09T16:00:48","slug":"cach-mo-o-khoa-khi-mat-chia","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/cach-mo-o-khoa-khi-mat-chia\/","title":{"rendered":"10 c\u00e1ch m\u1edf \u1ed5 kh\u00f3a khi m\u1ea5t ch\u00eca \u0111\u01a1n gi\u1ea3n, hi\u1ec7u qu\u1ea3 cho t\u1eebng ki\u1ec3u \u1ed5 kh\u00f3a"},"content":{"rendered":"

C\u00e1ch m\u1edf \u1ed5 kh\u00f3a khi m\u1ea5t ch\u00eca l\u00e0 t\u00ecnh hu\u1ed1ng th\u01b0\u1eddng g\u1eb7p khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi l\u00fang t\u00fang. Trong b\u00e0i vi\u1ebft n\u00e0y ch\u00fang t\u00f4i tr\u00ecnh b\u00e0y 10 c\u00e1ch m\u1edf kh\u00f3a khi m\u1ea5t ch\u00eca, t\u1eadp trung v\u00e0o ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3 cho t\u1eebng lo\u1ea1i \u1ed5 ph\u1ed5 bi\u1ebfn. M\u1ed7i ph\u01b0\u01a1ng ph\u00e1p s\u1ebd ch\u1ec9 r\u00f5 v\u1eadt d\u1ee5ng c\u1ea7n chu\u1ea9n b\u1ecb, c\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n c\u01a1 b\u1ea3n, l\u01b0u \u00fd an to\u00e0n \u0111\u1ec3 gi\u1ea3m thi\u1ec3u r\u1ee7i ro. M\u1ee5c \u0111\u00edch l\u00e0 cung c\u1ea5p gi\u1ea3i ph\u00e1p kh\u1ea9n c\u1ea5p an to\u00e0n, h\u1ea1n ch\u1ebf h\u01b0 h\u1ecfng v\u00e0 gi\u00fap b\u1ea1n x\u1eed l\u00fd s\u1ef1 c\u1ed1 nhanh ch\u00f3ng.\u00a0<\/span><\/p>\n

C\u00e1ch m\u1edf kh\u00f3a c\u1eeda n\u1eafm tay tr\u00f2n khi m\u1ea5t ch\u00eca kh\u00f3a<\/span><\/h2>\n

C\u1eeda n\u1eafm tay tr\u00f2n l\u00e0 lo\u1ea1i kh\u00f3a ph\u1ed5 bi\u1ebfn trong gia \u0111\u00ecnh, d\u1ec5 g\u1eb7p t\u00ecnh hu\u1ed1ng b\u1ecb k\u1eb9t ho\u1eb7c m\u1ea5t ch\u00eca. Khi \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng m\u1ed9t s\u1ed1 c\u00e1ch m\u1edf kh\u00f3a khi m\u1ea5t ch\u00eca \u0111\u01a1n gi\u1ea3n b\u1eb1ng c\u00e1c v\u1eadt d\u1ee5ng s\u1eb5n c\u00f3 nh\u01b0 th\u1ebb nh\u1ef1a, que s\u1eaft hay tua v\u00edt \u0111\u1ec3 x\u1eed l\u00fd nhanh m\u00e0 kh\u00f4ng l\u00e0m h\u1ecfng c\u1eeda.\u00a0<\/span><\/p>\n

M\u1edf kh\u00f3a b\u1eb1ng th\u1ebb sim, th\u1ebb ng\u00e2n h\u00e0ng kh\u00f4ng s\u1eed d\u1ee5ng\u00a0<\/span><\/h3>\n

M\u1edf kh\u00f3a b\u1eb1ng th\u1ebb sim ho\u1eb7c th\u1ebb ng\u00e2n h\u00e0ng kh\u00f4ng s\u1eed d\u1ee5ng l\u00e0 c\u00e1ch t\u1ea1m th\u1eddi h\u1eefu \u00edch khi g\u1eb7p c\u1eeda n\u1eafm tay tr\u00f2n ho\u1eb7c \u1ed5 \u0111\u01a1n gi\u1ea3n. Chu\u1ea9n b\u1ecb m\u1ed9t th\u1ebb nh\u1ef1a m\u1ecfng, kh\u00f4ng qu\u00e1 c\u1ee9ng; n\u1ebfu d\u00f9ng th\u1ebb ng\u00e2n h\u00e0ng, nh\u1edb c\u1ea1o ho\u1eb7c che th\u00f4ng tin nh\u1ea1y c\u1ea3m. \u0110\u01b0a m\u00e9p th\u1ebb v\u00e0o khe gi\u1eefa c\u1eeda v\u00e0 khung, sau \u0111\u00f3 b\u1ebb cong nh\u1eb9 \u0111\u1ec3 t\u1ea1o g\u00f3c v\u00e0 k\u00e9o th\u1ebb d\u1ecdc theo l\u01b0\u1ee1i kh\u00f3a \u0111\u1ec3 \u0111\u1ea9y ch\u1ed1t v\u1ec1 ph\u00eda trong. \u0110\u1ed9ng t\u00e1c c\u1ea7n ki\u00ean nh\u1eabn, th\u1eed nhi\u1ec1u g\u00f3c \u0111\u1ed9 v\u00e0 l\u1ef1c kh\u00e1c nhau; tr\u00e1nh d\u00f9ng l\u1ef1c qu\u00e1 m\u1ea1nh k\u1ebbo l\u00e0m g\u00e3y th\u1ebb ho\u1eb7c l\u00e0m h\u1ecfng b\u1ec1 m\u1eb7t c\u1eeda.<\/span><\/p>\n

\"cach-mo-o-khoa-khi-mat-chia-2\"<\/picture><\/p>\n

C\u00e1ch m\u1edf \u1ed5 kh\u00f3a khi m\u1ea5t ch\u00eca n\u00e0y ho\u1ea1t \u0111\u1ed9ng t\u1ed1t v\u1edbi \u1ed5 c\u00f3 ch\u1ed1t l\u00f2 xo d\u1ec5 tr\u01b0\u1ee3t, nh\u01b0ng k\u00e9m hi\u1ec7u qu\u1ea3 v\u1edbi \u1ed5 m\u00e3 h\u00f3a cao ho\u1eb7c \u1ed5 c\u00f3 ch\u1ed1t c\u1ed1 \u0111\u1ecbnh. N\u1ebfu kh\u00f4ng th\u00e0nh c\u00f4ng, d\u1eebng l\u1ea1i \u0111\u1ec3 tr\u00e1nh khi\u1ebfn \u1ed5 kh\u00f3 m\u1edf h\u01a1n. T\u1ef1 m\u1edf kh\u00f3a c\u00f3 th\u1ec3 g\u00e2y h\u01b0 h\u1ecfng; n\u1ebfu c\u1eeda quan tr\u1ecdng, g\u1ecdi th\u1ee3 chuy\u00ean nghi\u1ec7p. \u0110eo g\u0103ng tay \u0111\u1ec3 tr\u00e1nh tr\u01b0\u1ee3t v\u00e0 gi\u1eef an to\u00e0n cho tay khi thao t\u00e1c.<\/span><\/p>\n

M\u1edf kh\u00f3a b\u1eb1ng que s\u1eaft, th\u00e9p<\/span><\/h3>\n

M\u1edf kh\u00f3a b\u1eb1ng que s\u1eaft ho\u1eb7c que th\u00e9p l\u00e0 ph\u01b0\u01a1ng ph\u00e1p m\u1ea1nh h\u01a1n, ph\u00f9 h\u1ee3p khi c\u1ea7n t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp v\u00e0o ch\u1ed1t kh\u00f3a. Chu\u1ea9n b\u1ecb m\u1ed9t que kim lo\u1ea1i th\u1eb3ng, m\u1ea3nh nh\u01b0ng \u0111\u1ee7 c\u1ee9ng, \u0111\u1ea7u c\u00f3 th\u1ec3 u\u1ed1n cong t\u1ea1o m\u00f3c nh\u1ecf. Tr\u01b0\u1edbc h\u1ebft x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed ch\u1ed1t b\u00ean trong b\u1eb1ng c\u00e1ch quan s\u00e1t khe gi\u1eefa c\u1eeda v\u00e0 khung khi xoay tay n\u1eafm nh\u1eb9. Lu\u1ed3n que v\u00e0o khe, c\u1ed1 g\u1eafng ch\u1ea1m v\u00e0 k\u00e9o ch\u1ed1t v\u1ec1 ph\u00eda trong; thao t\u00e1c n\u00e0y th\u01b0\u1eddng \u0111\u00f2i h\u1ecfi l\u1ef1c v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c.\u00a0<\/span><\/p>\n

\"cach-mo-o-khoa-khi-mat-chia-3\"<\/picture><\/p>\n

C\u00e1ch m\u1edf \u1ed5 kh\u00f3a khi m\u1ea5t ch\u00eca v\u1edbi c\u00e1c \u1ed5 c\u00f3 l\u1ed7 ch\u1ed1t s\u00e2u, u\u1ed1n que th\u00e0nh m\u00f3c nh\u1ecf gi\u00fap m\u00f3c v\u00e0 k\u00e9o d\u1ec5 d\u00e0ng h\u01a1n. Thao t\u00e1c n\u00ean \u0111\u01b0\u1ee3c l\u00e0m nh\u1eb9 nh\u00e0ng, c\u00f3 th\u1ec3 d\u00f9ng \u0111\u00e8n pin \u0111\u1ec3 quan s\u00e1t, tr\u00e1nh \u0111\u00e2m s\u00e2u g\u00e2y t\u1ed5n h\u1ea1i c\u01a1 c\u1ea5u b\u00ean trong. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u00f3 r\u1ee7i ro l\u00e0m h\u1ecfng l\u1edbp s\u01a1n c\u00e1nh c\u1eeda ho\u1eb7c ch\u1ed1t; n\u1ebfu kh\u00f4ng c\u00f3 kinh nghi\u1ec7m, n\u00ean d\u1eebng l\u1ea1i v\u00e0 g\u1ecdi th\u1ee3 kh\u00f3a chuy\u00ean nghi\u1ec7p \u0111\u1ec3 tr\u00e1nh chi ph\u00ed s\u1eeda ch\u1eefa cao. D\u00f9ng tua v\u00edt h\u1ed7 tr\u1ee3 ch\u1ec9 khi b\u1ea1n hi\u1ec3u c\u1ea5u tr\u00fac \u1ed5.\u00a0<\/span><\/p>\n

M\u1edf kh\u00f3a b\u1eb1ng tua v\u00edt, dao nh\u1ecdn<\/span><\/h3>\n

M\u1edf kh\u00f3a b\u1eb1ng tua v\u00edt ho\u1eb7c dao nh\u1ecdn l\u00e0 ph\u01b0\u01a1ng ph\u00e1p c\u1ea7n th\u1eadn tr\u1ecdng cao v\u00ec nguy c\u01a1 l\u00e0m h\u1ecfng \u1ed5 v\u00e0 g\u00e2y tr\u1ea7y x\u01b0\u1edbc c\u1eeda. Ph\u01b0\u01a1ng th\u1ee9c n\u00e0y th\u01b0\u1eddng \u00e1p d\u1ee5ng cho \u1ed5 l\u1ecfng ho\u1eb7c khi b\u1ea1n c\u00f3 kinh nghi\u1ec7m th\u00e1o r\u00e1p. Chu\u1ea9n b\u1ecb tua v\u00edt nh\u1ecf, m\u1ea3nh, ho\u1eb7c dao nh\u1ecdn nh\u01b0ng kh\u00f4ng qu\u00e1 d\u00e0i \u0111\u1ec3 tr\u00e1nh \u0111\u00e2m s\u00e2u. D\u00f9ng tua v\u00edt d\u1eb9t c\u1ea1y nh\u1eb9 ph\u1ea7n n\u1eafp che \u1ed5 n\u1ebfu c\u00f3, t\u1ea1o kh\u00f3ang h\u1edf \u0111\u1ee7 \u0111\u1ec3 lu\u1ed3n m\u00f3c ho\u1eb7c \u0111\u1ea9y ch\u1ed1t. N\u1ebfu d\u00f9ng dao nh\u1ecdn, ch\u1ec9 khai th\u00e1c m\u00e9p m\u1ecfng \u0111\u1ec3 \u0111\u1ea9y ch\u1ed1t l\u00f2 xo; tr\u00e1nh d\u00f9ng l\u1ef1c xo\u1eafn m\u1ea1nh.\u00a0<\/span><\/p>\n

\"cach-mo-o-khoa-khi-mat-chia-4\"<\/picture><\/p>\n

Th\u1ef1c hi\u1ec7n c\u00e1ch m\u1edf \u1ed5 kh\u00f3a khi m\u1ea5t ch\u00eca b\u1eb1ng tua v\u00edt ch\u1eadm, quan s\u00e1t ph\u1ea3n h\u1ed3i c\u1ee7a ch\u1ed1t; thao t\u00e1c v\u1ed9i v\u00e0ng c\u00f3 th\u1ec3 khi\u1ebfn l\u01b0\u1ee1i kh\u00f3a g\u00e3y b\u00ean trong. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y th\u00edch h\u1ee3p khi b\u1ea1n bi\u1ebft c\u1ea5u tr\u00fac \u1ed5 ho\u1eb7c c\u00f3 h\u01b0\u1edbng d\u1eabn c\u1ee5 th\u1ec3. N\u1ebfu kh\u00f4ng t\u1ef1 tin, t\u1ed1t nh\u1ea5t d\u1eebng l\u1ea1i \u0111\u1ec3 tr\u00e1nh chi ph\u00ed s\u1eeda ch\u1eefa cao ho\u1eb7c \u1ea3nh h\u01b0\u1edfng an to\u00e0n c\u1eeda nh\u00e0 b\u1ea1n. \u0110eo g\u0103ng tay, gi\u1eef tr\u1ebb tr\u00e1nh xa, v\u00e0 n\u1ebfu kh\u00f4ng ph\u1ea3i t\u00e0i s\u1ea3n c\u1ee7a b\u1ea1n h\u00e3y g\u1ecdi th\u1ee3.\u00a0<\/span><\/p>\n

M\u1edf kh\u00f3a b\u1eb1ng b\u00faa<\/span><\/h3>\n

M\u1edf kh\u00f3a b\u1eb1ng b\u00faa l\u00e0 bi\u1ec7n ph\u00e1p h\u1ee7y ho\u1ea1i, ch\u1ec9 n\u00ean coi l\u00e0 l\u1ef1a ch\u1ecdn cu\u1ed1i c\u00f9ng khi b\u1ea1n ch\u1eafc ch\u1eafn quy\u1ec1n truy c\u1eadp h\u1ee3p ph\u00e1p v\u00e0 kh\u00f4ng c\u00f2n ph\u01b0\u01a1ng \u00e1n kh\u00e1c. H\u00e0nh \u0111\u1ed9ng n\u00e0y g\u00e2y thi\u1ec7t h\u1ea1i cho c\u1eeda, khung v\u00e0 \u1ed5, \u0111\u1ed3ng th\u1eddi c\u00f3 th\u1ec3 nguy hi\u1ec3m do m\u1ea3nh v\u1ee1. Tr\u01b0\u1edbc khi ph\u00e1, c\u00e2n nh\u1eafc th\u00e1o b\u1ea3n l\u1ec1 ho\u1eb7c t\u00ecm c\u00e1ch di chuy\u1ec3n c\u1eeda n\u1ebfu kh\u1ea3 thi. N\u1ebfu bu\u1ed9c ph\u1ea3i ph\u00e1, m\u1eb7c \u0111\u1ed3 b\u1ea3o h\u1ed9, \u0111eo k\u00ednh v\u00e0 g\u0103ng tay, gi\u1eef ng\u01b0\u1eddi kh\u00e1c tr\u00e1nh xa \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n.\u00a0<\/span><\/p>\n

\"cach-mo-o-khoa-khi-mat-chia-5\"<\/picture><\/p>\n

V\u1edbi t\u00e0i s\u1ea3n thu\u00ea ho\u1eb7c n\u01a1i c\u00f4ng c\u1ed9ng, tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u00e1p d\u1ee5ng c\u00e1ch m\u1edf \u1ed5 kh\u00f3a khi m\u1ea5t ch\u00eca tr\u00ean v\u00ec c\u00f3 th\u1ec3 ch\u1ecbu tr\u00e1ch nhi\u1ec7m ph\u00e1p l\u00fd. T\u1ed1t nh\u1ea5t l\u00e0 g\u1ecdi th\u1ee3 kh\u00f3a chuy\u00ean nghi\u1ec7p ho\u1eb7c d\u1ecbch v\u1ee5 c\u1ee9u h\u1ed9 \u0111\u1ec3 x\u1eed l\u00fd an to\u00e0n v\u00e0 gi\u1ea3m chi ph\u00ed s\u1eeda ch\u1eefa sau n\u00e0y. Tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n, ch\u1ee5p \u1ea3nh hi\u1ec7n tr\u1ea1ng, th\u00f4ng b\u00e1o ch\u1ee7 nh\u00e0 ho\u1eb7c c\u00f4ng ty qu\u1ea3n l\u00fd, ki\u1ec3m tra b\u1ea3o hi\u1ec3m nh\u00e0 \u1edf; v\u00e0 sau khi ph\u00e1, chu\u1ea9n b\u1ecb thay to\u00e0n b\u1ed9 \u1ed5 v\u00e0 s\u1eeda khung \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an ninh tr\u1edf l\u1ea1i.\u00a0<\/span><\/p>\n

C\u00e1ch m\u1edf kh\u00f3a c\u1eeda b\u1ea5m, kh\u00f3a c\u1eeda treo khi qu\u00ean ch\u00eca kh\u00f3a<\/span><\/h2>\n

C\u1eeda b\u1ea5m v\u00e0 kh\u00f3a treo th\u01b0\u1eddng d\u00f9ng \u1edf c\u1ed5ng, t\u1ee7 v\u00e0 c\u1eeda ph\u1ee5. Khi qu\u00ean ch\u00eca ho\u1eb7c m\u1ea5t ch\u00eca, b\u1ea1n c\u00f3 th\u1ec3 th\u1eed m\u1ed9t s\u1ed1 c\u00e1ch t\u1ea1m th\u1eddi \u0111\u01a1n gi\u1ea3n b\u1eb1ng v\u1eadt d\u1ee5ng s\u1eb5n nh\u01b0 lon n\u01b0\u1edbc, ghim b\u0103ng, nam ch\u00e2m ho\u1eb7c keo 502, gi\u00fap gi\u1ea3m r\u1ee7i ro h\u01b0 h\u1ecfng.\u00a0<\/span><\/p>\n

M\u1edf kh\u00f3a b\u1eb1ng lon n\u01b0\u1edbc ng\u1ecdt\u00a0<\/span><\/h3>\n

M\u1edf kh\u00f3a b\u1eb1ng lon n\u01b0\u1edbc ng\u1ecdt l\u00e0 m\u1eb9o \u0111\u01a1n gi\u1ea3n, t\u1eadn d\u1ee5ng v\u1ecf nh\u00f4m m\u1ec1m \u0111\u1ec3 t\u1ea1o l\u1ef1c n\u00e9n l\u00ean ch\u1ed1t. Chu\u1ea9n b\u1ecb m\u1ed9t lon r\u1ed7ng, c\u1eaft ph\u1ea7n \u0111\u00e1y v\u00e0 mi\u1ec7ng \u0111\u1ec3 t\u1ea1o \u1ed1ng, r\u1ed3i lu\u1ed3n \u1ed1ng xung quanh ch\u1ed1t ho\u1eb7c l\u1ed3ng v\u00e0o ph\u1ea7n kh\u00f3a treo. Sau \u0111\u00f3 xoay \u1ed1ng theo chi\u1ec1u m\u1edf kh\u00f3a \u0111\u1ed3ng th\u1eddi \u1ea5n m\u1ea1nh \u0111\u1ec3 \u0111\u1ea9y ch\u1ed1t tr\u01b0\u1ee3t. C\u00e1ch n\u00e0y hi\u1ec7u qu\u1ea3 v\u1edbi kh\u00f3a treo c\u00f3 l\u1ed7 v\u1eeba v\u00e0 ch\u1ed1t l\u00f2 xo, nh\u01b0ng kh\u00f4ng \u0111\u1ea3m b\u1ea3o v\u1edbi \u1ed5 c\u00f3 c\u01a1 c\u1ea5u ph\u1ee9c t\u1ea1p.<\/span><\/p>\n

\"cach-mo-o-khoa-khi-mat-chia-6\"<\/picture><\/p>\n

Th\u1ef1c hi\u1ec7n nh\u1eb9 nh\u00e0ng \u0111\u1ec3 tr\u00e1nh l\u00e0m m\u00e9o kh\u00f3a; n\u1ebfu kh\u00f4ng th\u00e0nh c\u00f4ng, d\u1eebng l\u1ea1i \u0111\u1ec3 tr\u00e1nh h\u01b0 h\u1ecfng v\u00e0 g\u1ecdi th\u1ee3 kh\u00f3a chuy\u00ean nghi\u1ec7p. Tr\u01b0\u1edbc khi l\u00e0m, ki\u1ec3m tra xem b\u1ea1n c\u00f3 quy\u1ec1n m\u1edf kh\u00f3a h\u1ee3p ph\u00e1p; \u0111\u1ed3ng th\u1eddi b\u1ea3o h\u1ed9 tay v\u00e0 m\u1eaft, v\u00ec kim lo\u1ea1i c\u00f3 c\u1ea1nh s\u1eafc. Sau khi th\u00e0nh c\u00f4ng, n\u00ean thay \u1ed5 m\u1edbi ho\u1eb7c s\u1eeda \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an ninh l\u00e2u d\u00e0i.\u00a0<\/span><\/p>\n

M\u1edf kh\u00f3a b\u1eb1ng ghim b\u0103ng\u00a0<\/span><\/h3>\n

Ghim b\u0103ng (k\u1eb9p gi\u1ea5y) l\u00e0 d\u1ee5ng c\u1ee5 nh\u1ecf g\u1ecdn, d\u1ec5 u\u1ed1n \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi coi l\u00e0 c\u00e1ch m\u1edf \u1ed5 kh\u00f3a khi m\u1ea5t ch\u00eca nhanh ch\u00f3ng nh\u1ea5t. B\u1ea1n c\u1ea7n hai ghim b\u0103ng: m\u1ed9t l\u00e0m c\u00f4ng c\u1ee5 k\u00edch ch\u1ed1t, m\u1ed9t l\u00e0m c\u00f4ng c\u1ee5 xoay. Du\u1ed7i th\u1eb3ng m\u1ed9t ghim, u\u1ed1n \u0111\u1ea7u t\u1ea1o th\u00e0nh m\u00f3c nh\u1ecf \u0111\u1ec3 m\u00f3c v\u00e0 k\u00e9o ch\u1ed1t l\u00f2 xo; ghim c\u00f2n l\u1ea1i u\u1ed1n t\u1ea1o th\u00e0nh tr\u1ee5c \u0111\u1ec3 ch\u1ecdc v\u00e0o l\u00f5i kh\u00f3a v\u00e0 xoay nh\u01b0 ch\u00eca. V\u1edbi k\u1ef9 thu\u1eadt kh\u00e9o, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u00f3 th\u1ec3 m\u1edf \u0111\u01b0\u1ee3c kh\u00f3a b\u1ea5m ho\u1eb7c kh\u00f3a treo \u0111\u01a1n gi\u1ea3n. Tuy nhi\u00ean ghim d\u1ec5 g\u00e3y, n\u00ean thao t\u00e1c nh\u1eb9 nh\u00e0ng; n\u1ebfu g\u1eb7p l\u1ef1c c\u1ea3n m\u1ea1nh, ng\u01b0ng v\u00e0 t\u00ecm th\u1ee3 chuy\u00ean nghi\u1ec7p \u0111\u1ec3 tr\u00e1nh l\u00e0m k\u1eb9t kh\u00f3a. Th\u1ef1c h\u00e0nh tr\u01b0\u1edbc tr\u00ean \u1ed5 c\u0169 gi\u00fap t\u0103ng \u0111\u1ed9 ch\u00ednh x\u00e1c; lu\u00f4n chu\u1ea9n b\u1ecb ghim d\u1ef1 ph\u00f2ng v\u00e0 tr\u00e1nh d\u00f9ng l\u1ef1c qu\u00e1 l\u1edbn.\u00a0<\/span><\/p>\n

\"cach-mo-o-khoa-khi-mat-chia-7\"<\/picture><\/p>\n

M\u1edf kh\u00f3a b\u1eb1ng nam ch\u00e2m\u00a0<\/span><\/h3>\n

Nam ch\u00e2m c\u00f3 th\u1ec3 h\u1eefu \u00edch khi ch\u1ed1t kh\u00f3a s\u1eed d\u1ee5ng l\u00f2 xo ho\u1eb7c ch\u1ee9a c\u00e1c b\u1ed9 ph\u1eadn kim lo\u1ea1i nh\u1eb9. S\u1eed d\u1ee5ng nam ch\u00e2m m\u1ea1nh (lo\u1ea1i nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm n\u1ebfu c\u00f3) \u0111\u1eb7t s\u00e1t b\u1ec1 m\u1eb7t \u1ed5 ho\u1eb7c l\u1ed7 ch\u1ed1t, di chuy\u1ec3n nam ch\u00e2m \u0111\u1ec3 h\u00fat ho\u1eb7c d\u1ecbch chuy\u1ec3n chi ti\u1ebft kim lo\u1ea1i b\u00ean trong nh\u1eb1m gi\u1ea3i ph\u00f3ng ch\u1ed1t. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u00edt g\u00e2y h\u01b0 h\u1ea1i b\u1ec1 m\u1eb7t v\u00e0 \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi kh\u00f3a c\u00f3 c\u1ea5u t\u1ea1o \u0111\u01a1n gi\u1ea3n. Nh\u01b0ng kh\u00f4ng ph\u1ea3i lo\u1ea1i kh\u00f3a n\u00e0o c\u0169ng ph\u1ea3n \u1ee9ng v\u1edbi nam ch\u00e2m, nh\u1ea5t l\u00e0 \u1ed5 c\u00f3 l\u00f5i phi kim ho\u1eb7c c\u00f3 k\u1ebft c\u1ea5u c\u1ed1 \u0111\u1ecbnh. L\u01b0u \u00fd d\u00f9ng nam ch\u00e2m \u0111\u1ee7 m\u1ea1nh v\u00e0 th\u1eed tr\u00ean b\u1ec1 m\u1eb7t nh\u1ecf tr\u01b0\u1edbc; v\u1edbi kh\u00f3a g\u1eafn tr\u00ean c\u1eeda kim lo\u1ea1i d\u00e0y, hi\u1ec7u qu\u1ea3 gi\u1ea3m. N\u1ebfu kh\u00f4ng \u0111\u1ea1t k\u1ebft qu\u1ea3 sau v\u00e0i l\u1ea7n th\u1eed, n\u00ean d\u1eebng v\u00e0 g\u1ecdi d\u1ecbch v\u1ee5 kh\u00f3a.<\/span><\/p>\n

\"cach-mo-o-khoa-khi-mat-chia-8\"<\/picture><\/p>\n

M\u1edf kh\u00f3a b\u1eb1ng keo 502\u00a0<\/span><\/h3>\n

Keo 502 \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi s\u1eed d\u1ee5ng nh\u01b0 m\u1eb9o v\u1eb7t \u0111\u1ec3 m\u1edf kh\u00f3a trong t\u00ecnh hu\u1ed1ng \u0111\u1eb7c bi\u1ec7t, nh\u01b0ng \u0111\u00e2y l\u00e0 m\u1ed9t c\u00e1ch m\u1edf \u1ed5 kh\u00f3a khi m\u1ea5t ch\u00eca mang t\u00ednh r\u1ee7i ro cao. C\u00e1ch th\u1ef1c hi\u1ec7n th\u01b0\u1eddng l\u00e0 b\u00f4i m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf keo v\u00e0o m\u1ed9t que m\u1ea3nh, lu\u1ed3n v\u00e0o l\u1ed7 kh\u00f3a \u0111\u1ec3 k\u1ebft d\u00ednh t\u1ea1m th\u1eddi v\u1edbi ch\u1ed1t ho\u1eb7c m\u1ea3nh kim lo\u1ea1i b\u00ean trong, r\u1ed3i k\u00e9o nh\u1eb9 \u0111\u1ec3 d\u1ecbch chuy\u1ec3n ch\u1ed1t.<\/span><\/p>\n

\"cach-mo-o-khoa-khi-mat-chia-9\"<\/picture><\/p>\n

Tuy nhi\u00ean keo 502 \u0111\u00f4ng c\u1ee9ng r\u1ea5t nhanh v\u00e0 c\u00f3 th\u1ec3 l\u00e0m k\u1eb9t, g\u00e3y ho\u1eb7c d\u00ednh c\u1ed1 \u0111\u1ecbnh c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong \u1ed5, khi\u1ebfn vi\u1ec7c s\u1eeda ch\u1eefa tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p v\u00e0 t\u1ed1n k\u00e9m. V\u00ec v\u1eady ch\u1ec9 n\u00ean coi \u0111\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p cu\u1ed1i c\u00f9ng khi b\u1ea1n ch\u1ea5p nh\u1eadn ph\u00e1 h\u1ecfng kh\u00f3a; t\u1ed1t h\u01a1n h\u1ebft l\u00e0 g\u1ecdi th\u1ee3 chuy\u00ean nghi\u1ec7p. N\u1ebfu bu\u1ed9c ph\u1ea3i d\u00f9ng, ch\u1ec9 b\u00f4i l\u01b0\u1ee3ng r\u1ea5t nh\u1ecf v\u00e0 chu\u1ea9n b\u1ecb dung m\u00f4i chuy\u00ean d\u1ee5ng \u0111\u1ec3 t\u1ea9y keo n\u1ebfu c\u1ea7n, \u0111\u1ed3ng th\u1eddi thay \u1ed5 ngay sau khi x\u1eed l\u00fd \u0111\u1ec3 kh\u00f4i ph\u1ee5c an ninh.\u00a0<\/span><\/p>\n

C\u00e1ch m\u1edf kh\u00f3a c\u1eeda tay g\u1ea1t khi m\u1ea5t ch\u00eca kh\u00f3a<\/span><\/h2>\n

C\u1eeda tay g\u1ea1t l\u00e0 lo\u1ea1i kh\u00f3a ph\u1ed5 bi\u1ebfn, d\u1ec5 g\u1eb7p khi qu\u00ean ch\u00eca. Khi \u0111\u00f3 c\u1ea7n x\u1eed l\u00fd an to\u00e0n \u0111\u1ec3 kh\u00f4ng l\u00e0m h\u1ecfng \u1ed5 ho\u1eb7c tay g\u1ea1t. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u01b0\u1eddng d\u00f9ng t\u1eadn d\u1ee5ng l\u1ef1c ma s\u00e1t, ch\u1ed1t \u0111\u1ea9y ho\u1eb7c th\u00e1o tay g\u1ea1t, th\u00edch h\u1ee3p t\u00ecnh hu\u1ed1ng c\u1ea5p b\u00e1ch.<\/span><\/p>\n

D\u00f9ng l\u1ef1c ma s\u00e1t\u00a0<\/span><\/h3>\n

D\u00f9ng l\u1ef1c ma s\u00e1t l\u00e0 k\u1ef9 thu\u1eadt t\u1eadn d\u1ee5ng ma s\u00e1t gi\u1eefa tay g\u1ea1t v\u00e0 b\u1ec1 m\u1eb7t \u0111\u1ec3 v\u01b0\u1ee3t qua ch\u1ed1t l\u00f2 xo. Th\u00e1o n\u1eafp che n\u1ebfu c\u00f3, r\u1ed3i d\u00f9ng v\u1ea3i ho\u1eb7c b\u0103ng d\u00ednh qu\u1ea5n quanh tay c\u1ea7m \u0111\u1ec3 t\u0103ng ma s\u00e1t. \u0110\u1ea9y v\u00e0 k\u00e9o tay g\u1ea1t theo nh\u1ecbp, k\u1ebft h\u1ee3p l\u1ef1c \u1ea5n v\u00e0o c\u1eeda \u0111\u1ec3 ch\u1ed1t l\u1ecfng ra. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y hi\u1ec7u qu\u1ea3 v\u1edbi ch\u1ed1t l\u00f2 xo nh\u1eb9 v\u00e0 tay g\u1ea1t c\u00f2n nguy\u00ean v\u1eb9n. Tr\u00e1nh d\u00f9ng l\u1ef1c \u0111\u1ed9t ng\u1ed9t; n\u1ebfu kh\u00f4ng c\u00f3 k\u1ebft qu\u1ea3 sau v\u00e0i l\u1ea7n, d\u1eebng \u0111\u1ec3 tr\u00e1nh cong tr\u1ee5c.\u00a0<\/span><\/p>\n

\"cach-mo-o-khoa-khi-mat-chia-10\"<\/picture><\/p>\n

D\u00f9ng ch\u1ed1t \u0111\u1ea9y ch\u1ed1t\u00a0<\/span><\/h3>\n

D\u00f9ng ch\u1ed1t \u0111\u1ea9y ch\u1ed1t l\u00e0 c\u00e1ch m\u1edf \u1ed5 kh\u00f3a khi m\u1ea5t ch\u00eca t\u1eadn d\u1ee5ng m\u1ed9t thanh kim lo\u1ea1i \u0111\u1ec3 \u0111\u1ea9y ch\u1ed1t b\u00ean trong m\u1edf c\u1eeda tay g\u1ea1t. Chu\u1ea9n b\u1ecb que kim lo\u1ea1i ho\u1eb7c que c\u1ee9ng, u\u1ed1n \u0111\u1ea7u th\u00e0nh m\u00f3c nh\u1ecf. Lu\u1ed3n que v\u00e0o khe c\u1ea1nh c\u1eeda, t\u00ecm v\u1ecb tr\u00ed ch\u1ed1t r\u1ed3i \u1ea5n ho\u1eb7c k\u00e9o t\u00f9y c\u1ea5u t\u1ea1o ch\u1ed1t. K\u1ebft h\u1ee3p xoay nh\u1eb9 tay g\u1ea1t \u0111\u1ec3 h\u1ed7 tr\u1ee3 ch\u1ed1t tr\u01b0\u1ee3t. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y y\u00eau c\u1ea7u quan s\u00e1t k\u1ef9 v\u00e0 l\u1ef1c v\u1eeba \u0111\u1ee7 \u0111\u1ec3 kh\u00f4ng l\u00e0m g\u00e3y ch\u1ed1t.\u00a0<\/span><\/p>\n

\"cach-mo-o-khoa-khi-mat-chia-11\"<\/picture><\/p>\n

L\u01b0u \u00fd khi m\u1edf kh\u00f3a \u0111\u1ec3 tr\u00e1nh l\u00e0m h\u1ecfng \u1ed5 kh\u00f3a\u00a0<\/span><\/h2>\n