Qu\u1ea1t ion<\/a><\/span><\/span><\/p>\nT\u00ean ti\u1ebfng Vi\u1ec7t l\u00e0 s\u00fang h\u01a1i ion, t\u00ean ti\u1ebfng n\u01b0\u1edbc ngo\u00e0i l\u00e0 s\u00fang ionizer, \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng nh\u1ef1a gia c\u1ed1 c\u00f3 \u0111\u1ed9 b\u1ec1n cao, l\u00e0 thi\u1ebft b\u1ecb kh\u1eed t\u0129nh \u0111i\u1ec7n c\u1ea7m tay chuy\u00ean d\u1ee5ng, d\u00f9ng \u0111\u1ec3 kh\u1eed t\u0129nh \u0111i\u1ec7n trong c\u00f4ng nghi\u1ec7p.<\/span><\/p>\n<\/span> S\u00fang th\u1ed5i ion<\/span><\/figcaption><\/figure>\n<\/span>S\u00fang h\u01a1i ion<\/strong><\/em><\/span><\/span><\/h3>\nTh\u00e2n s\u00fang ion kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng nh\u1ef1a c\u01b0\u1eddng l\u1ef1c si\u00eau b\u1ec1n, c\u00f3 t\u00e1c d\u1ee5ng kh\u1eed \u0111i\u1ec7n v\u00e0 b\u1ee5i b\u1ea9n. S\u00fang h\u01a1i ion c\u00f3 ch\u1ee9c n\u0103ng t\u0103ng c\u01b0\u1eddng kh\u00f4ng kh\u00ed, c\u00f3 th\u1ec3 ph\u00e1t huy t\u00e1c d\u1ee5ng lo\u1ea1i b\u1ecf b\u1ee5i m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. \u0110\u1ea7u s\u00fang h\u01a1i c\u00f3 h\u00ecnh c\u00e1nh qu\u1ea1t, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ri\u00eang v\u00f2i phun kh\u00ed theo h\u00ecnh d\u1ea1ng c\u1ee7a s\u1ea3n ph\u1ea9m.<\/span><\/p>\nS\u00fang h\u01a1i ion c\u00f3 th\u1ec3 t\u1ea1o ra m\u1ed9t l\u01b0\u1ee3ng l\u1edbn kh\u1ed1i kh\u00ed mang \u0111i\u1ec7n t\u00edch d\u01b0\u01a1ng v\u00e0 \u00e2m, \u0111\u01b0\u1ee3c kh\u00ed n\u00e9n th\u1ed5i ra \u1edf t\u1ed1c \u0111\u1ed9 cao, c\u00f3 th\u1ec3 trung h\u00f2a \u0111i\u1ec7n t\u00edch tr\u00ean v\u1eadt th\u1ec3. Khi \u0111i\u1ec7n t\u00edch tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a v\u1eadt th\u1ec3 \u00e2m, n\u00f3 s\u1ebd h\u00fat \u0111i\u1ec7n t\u00edch d\u01b0\u01a1ng trong lu\u1ed3ng kh\u00ed v\u00e0 khi \u0111i\u1ec7n t\u00edch tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a v\u1eadt th\u1ec3 l\u00e0 d\u01b0\u01a1ng, n\u00f3 s\u1ebd h\u00fat \u0111i\u1ec7n t\u00edch \u00e2m trong lu\u1ed3ng kh\u00ed, do \u0111\u00f3 t\u0129nh \u0111i\u1ec7n tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a v\u1eadt th\u1ec3 \u0111\u01b0\u1ee3c trung h\u00f2a. \u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c \u0111\u00edch lo\u1ea1i b\u1ecf t\u0129nh \u0111i\u1ec7n, kh\u00ed n\u00e9n t\u1ed1c \u0111\u1ed9 cao c\u0169ng c\u00f3 th\u1ec3 th\u1ed5i bay b\u1ee5i c\u1ee9ng \u0111\u1ea7u tr\u00ean v\u1eadt th\u1ec3.<\/span><\/p>\n<\/span> S\u00fang h\u01a1i ion<\/span><\/figcaption><\/figure>\n<\/span>N\u00ean s\u1eed d\u1ee5ng s\u00fang th\u1ed5i ion v\u1edbi m\u00e1y ph\u00e1t \u0111i\u1ec7n cao \u00e1p<\/strong><\/em><\/span><\/span><\/h3>\nM\u00e1y ph\u00e1t \u0111i\u1ec7n cao \u00e1p, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u00e1y ph\u00e1t \u0111i\u1ec7n \u00e1p cao DC, l\u00e0 t\u00ean g\u1ecdi truy\u1ec1n th\u1ed1ng c\u1ee7a ngu\u1ed3n \u0111i\u1ec7n cao \u00e1p, d\u00f9ng \u0111\u1ec3 ch\u1ec9 ngu\u1ed3n \u0111i\u1ec7n cao \u00e1p ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1ch \u0111i\u1ec7n v\u00e0 ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9. cung c\u1ea5p \u0111i\u1ec7n \u00e1p v\u00e0 m\u00e1y ph\u00e1t \u0111i\u1ec7n \u00e1p cao. Ti\u1ebfng Anh: high voltage power supply Vi\u1ebft t\u1eaft: HVPS. M\u00e1y ph\u00e1t \u0111i\u1ec7n \u00e1p cao DC t\u1ea7n s\u1ed1 cao s\u1eed d\u1ee5ng m\u1ea1ch nh\u00e2n \u0111\u00f4i \u0111i\u1ec7n \u00e1p t\u1ea7n s\u1ed1 cao, \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 \u0111i\u1ec1u ch\u1ebf \u0111\u1ed9 r\u1ed9ng xung t\u1ea7n s\u1ed1 cao PWM m\u1edbi nh\u1ea5t, \u0111i\u1ec1u ch\u1ec9nh v\u00f2ng k\u00edn v\u00e0 s\u1eed d\u1ee5ng ph\u1ea3n h\u1ed3i \u0111i\u1ec7n \u00e1p l\u1edbn \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh \u0111i\u1ec7n \u00e1p. <\/span><\/p>\nS\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb IGBT c\u00f4ng su\u1ea5t cao v\u1edbi hi\u1ec7u su\u1ea5t tuy\u1ec7t v\u1eddi v\u00e0 c\u00f4ng ngh\u1ec7 truy\u1ec1n \u0111\u1ed9ng c\u1ee7a ch\u00fang, \u0111\u1ed3ng th\u1eddi \u00e1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p che ch\u1eafn, c\u00e1ch ly v\u00e0 n\u1ed1i \u0111\u1ea5t \u0111\u1eb7c bi\u1ec7t theo l\u00fd thuy\u1ebft t\u01b0\u01a1ng th\u00edch \u0111i\u1ec7n t\u1eeb. M\u00e1y ph\u00e1t \u0111i\u1ec7n \u00e1p cao DC c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng cao, di \u0111\u1ed9ng v\u00e0 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c ph\u00f3ng \u0111i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c m\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i. Ph\u01b0\u01a1ng ph\u00e1p s\u1eed d\u1ee5ng M\u00e1y ph\u00e1t \u0111i\u1ec7n \u00e1p cao DC l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n \u00e1p cao m\u1ed9t chi\u1ec1u, tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb, thi\u1ebft b\u1ecb ph\u1ea3i \u0111\u01b0\u1ee3c n\u1ed1i \u0111\u1ea5t ch\u1eafc ch\u1eafn. <\/span><\/p>\nNh\u00e2n vi\u00ean s\u1eed d\u1ee5ng m\u00e1y ph\u00e1t \u0111i\u1ec7n \u00e1p cao DC ph\u1ea3i c\u00f3 chuy\u00ean m\u00f4n v\u1edbi “ch\u1ee9ng ch\u1ec9 ki\u1ec3m tra \u0111i\u1ec7n \u00e1p cao”. Khi s\u1eed d\u1ee5ng m\u00e1y ph\u00e1t \u0111i\u1ec7n \u00e1p cao DC, ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i tu\u00e2n th\u1ee7 “Quy \u0111\u1ecbnh an to\u00e0n \u0111i\u1ec7n” v\u00e0 c\u00e0i \u0111\u1eb7t hai \u0111i\u1ec3m ng\u1eaft k\u1ebft n\u1ed1i r\u00f5 r\u00e0ng tr\u01b0\u1edbc khi ngu\u1ed3n \u0111i\u1ec7n l\u00e0m vi\u1ec7c \u0111i v\u00e0o m\u00e1y ki\u1ec3m tra. Khi thay th\u1ebf \u0111\u1ed1i t\u01b0\u1ee3ng th\u1eed nghi\u1ec7m v\u00e0 n\u1ed1i d\u00e2y, tr\u01b0\u1edbc ti\u00ean ph\u1ea3i ng\u1eaft k\u1ebft n\u1ed1i r\u00f5 r\u00e0ng hai \u0111i\u1ec3m ng\u1eaft ngu\u1ed3n. \u0110\u1ed3ng th\u1eddi, ph\u1ea3i c\u00f3 \u00edt nh\u1ea5t ba nh\u00e2n vi\u00ean t\u1ea1i ch\u1ed7 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho ng\u01b0\u1eddi d\u00f9ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. <\/span><\/p>\n\u0110i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng:<\/strong><\/em><\/span><\/p>\n\n- \u0110\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i: kh\u00f4ng qu\u00e1 85% \u1edf 25\u00b0C, kh\u00f4ng ng\u01b0ng t\u1ee5<\/span><\/li>\n
- Ch\u1ebf \u0111\u1ed9 l\u00e0m vi\u1ec7c: s\u1eed d\u1ee5ng ng\u1eaft qu\u00e3ng trong 30 ph\u00fat <\/span><\/li>\n
- Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng: -10 ~ 40\u00b0C <\/span><\/li>\n
- \u0110\u1ed9 cao: d\u01b0\u1edbi 1500m<\/span><\/li>\n<\/ul>\n
<\/span> S\u00fang h\u01a1i ion kh\u1eed t\u0129nh \u0111i\u1ec7n<\/span><\/figcaption><\/figure>\n<\/span>Gi\u1edbi thi\u1ec7u s\u00fang th\u1ed5i b\u1ee5i t\u0129nh \u0111i\u1ec7n<\/strong><\/em><\/span><\/span><\/h3>\nTh\u00e2n s\u00fang ion kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng nh\u1ef1a c\u01b0\u1eddng l\u1ef1c si\u00eau b\u1ec1n, c\u00f3 t\u00e1c d\u1ee5ng kh\u1eed \u0111i\u1ec7n v\u00e0 b\u1ee5i b\u1ea9n. S\u00fang h\u01a1i ion c\u00f3 ch\u1ee9c n\u0103ng t\u0103ng c\u01b0\u1eddng kh\u00f4ng kh\u00ed, c\u00f3 th\u1ec3 ph\u00e1t huy t\u00e1c d\u1ee5ng lo\u1ea1i b\u1ecf b\u1ee5i m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. \u0110\u1ea7u s\u00fang h\u01a1i c\u00f3 h\u00ecnh qu\u1ea1t, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ri\u00eang v\u00f2i phun kh\u00ed theo h\u00ecnh d\u1ea1ng c\u1ee7a s\u1ea3n ph\u1ea9m.<\/span><\/p>\n\n\n\nV\u1eadt li\u1ec7u s\u00fang h\u01a1i<\/span><\/td>\n | Nh\u1ef1a gia c\u1ed1<\/span><\/td>\n<\/tr>\n\nM\u00e0u s\u1eafc (th\u00e2n s\u00fang)<\/span><\/td>\n | x\u00e1m<\/span><\/td>\n<\/tr>\n\nNhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng (\u00b0C)<\/span><\/td>\n | 0\uff5e50<\/span><\/td>\n<\/tr>\n\n\u0110\u1ed9 \u1ea9m m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c (%RH)<\/span><\/td>\n | 80 tr\u1edf xu\u1ed1ng<\/span><\/td>\n<\/tr>\n\nc\u1ea5u tr\u00fac \u0111i\u1ec7n c\u1ef1c<\/span><\/td>\n | lo\u1ea1i k\u1ebft n\u1ed1i \u0111i\u1ec7n tr\u1edf<\/span><\/td>\n<\/tr>\n\nlo\u1ea1i c\u00e1p<\/span><\/td>\n | C\u00e1p \u0111\u01b0\u1ee3c che ch\u1eafn<\/span><\/td>\n<\/tr>\n\nChi\u1ec1u d\u00e0i c\u00e1p cao th\u1ebf (m)<\/span><\/td>\n | 6<\/span><\/td>\n<\/tr>\n\n\u00c1p su\u1ea5t kh\u00f4ng kh\u00ed \u0111\u1ea7u v\u00e0o (MPa)<\/span><\/td>\n | 0\uff5e0.7<\/span><\/td>\n<\/tr>\n\nTi\u00eau th\u1ee5 kh\u00f4ng kh\u00ed (kho\u1ea3ng Nl\/ph\u00fat) (\u1edf \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed 0,5MPa)<\/span><\/td>\n | 380<\/span><\/td>\n<\/tr>\n\nK\u00edch th\u01b0\u1edbc v\u00edt t\u1ea1i \u0111\u01b0\u1eddng may (\u0111\u01b0\u1eddng may v\u1edbi thao t\u00e1c \u0111\u01a1n gi\u1ea3n)<\/span><\/td>\n | NPT1\/4<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\u0110\u1ec3 th\u00edch \u1ee9ng v\u1edbi \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i c\u1ee7a \u1ed1ng kh\u00ed (mm)<\/span><\/td>\n | 8<\/span><\/td>\n<\/tr>\n\nS\u1eed d\u1ee5ng \u0111i\u1ec7n \u00e1p cao (kVac)<\/span><\/td>\n | 5.1<\/span><\/td>\n<\/tr>\n\nTh\u1eddi gian ph\u00e2n r\u00e3 b\u1eadt ngu\u1ed3n (gi\u00e2y)<\/span><\/td>\n | \u00cdt h\u01a1n 1 gi\u00e2y (tr\u00ean 0,5MPa)<\/span><\/td>\n<\/tr>\n\nM\u1ea1ch c\u00e2n b\u1eb1ng ion (\u0111i\u1ec7n \u00e1p b\u00f9)<\/span><\/td>\n | M\u1ea1ch c\u00e2n b\u1eb1ng ion t\u1ef1 \u0111\u1ed9ng, d\u01b0\u1edbi \u00b1100V<\/span><\/td>\n<\/tr>\n\n\u0110\u01a1n v\u1ecb cung c\u1ea5p \u0111i\u1ec7n t\u01b0\u01a1ng \u1ee9ng<\/span><\/td>\n | G155<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Nh\u1eadn x\u00e9t:<\/strong><\/em><\/span><\/p>\n1. Ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 gi\u00f3 \u1edf m\u1ee9c 150mm.<\/span> \n2. Kho\u1ea3ng c\u00e1ch ki\u1ec3m tra ion l\u00e0 150mm.<\/span> \n3. D\u1eef li\u1ec7u th\u1eed nghi\u1ec7m s\u1ebd thay \u0111\u1ed5i theo \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng.<\/span><\/p>\n<\/span>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt s\u00fang th\u1ed5i t\u0129nh \u0111i\u1ec7n<\/strong><\/em><\/span><\/span><\/h3>\n\n\n\nV\u1eadt li\u1ec7u s\u00fang h\u01a1i<\/span><\/td>\n | nh\u1ef1a gia c\u1ed1<\/span><\/td>\n<\/tr>\n\nM\u00e0u s\u1eafc (th\u00e2n s\u00fang)<\/span><\/td>\n | x\u00e1m<\/span><\/td>\n<\/tr>\n\nNhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng (\u00b0C)<\/span><\/td>\n | 0\uff5e50<\/span><\/td>\n<\/tr>\n\n\u0110\u1ed9 \u1ea9m m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c (%RH)<\/span><\/td>\n | 80 tr\u1edf xu\u1ed1ng<\/span><\/td>\n<\/tr>\n\nC\u1ea5u tr\u00fac \u0111i\u1ec7n c\u1ef1c<\/span><\/td>\n | lo\u1ea1i k\u1ebft n\u1ed1i \u0111i\u1ec7n tr\u1edf<\/span><\/td>\n<\/tr>\n\nLo\u1ea1i c\u00e1p<\/span><\/td>\n | C\u00e1p \u0111\u01b0\u1ee3c che ch\u1eafn<\/span><\/td>\n<\/tr>\n\nChi\u1ec1u d\u00e0i c\u00e1p cao th\u1ebf (m)<\/span><\/td>\n | 6<\/span><\/td>\n<\/tr>\n\n\u00c1p su\u1ea5t kh\u00f4ng kh\u00ed \u0111\u1ea7u v\u00e0o (MPa)<\/span><\/td>\n | 0\uff5e0.7<\/span><\/td>\n<\/tr>\n\nTi\u00eau th\u1ee5 kh\u00f4ng kh\u00ed (kho\u1ea3ng Nl\/ph\u00fat) (\u1edf \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed 0,5MPa)<\/span><\/td>\n | 380<\/span><\/td>\n<\/tr>\n\nK\u00edch th\u01b0\u1edbc v\u00edt t\u1ea1i \u0111\u01b0\u1eddng may (\u0111\u01b0\u1eddng may v\u1edbi thao t\u00e1c \u0111\u01a1n gi\u1ea3n)<\/span><\/td>\n | NPT1\/4<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n <\/p>\n \n\n\n\u0110\u1ec3 th\u00edch \u1ee9ng v\u1edbi \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i c\u1ee7a \u1ed1ng kh\u00ed (mm)<\/span><\/td>\n | 8<\/span><\/td>\n<\/tr>\n\nS\u1eed d\u1ee5ng \u0111i\u1ec7n \u00e1p cao (kVac)<\/span><\/td>\n | 5.1<\/span><\/td>\n<\/tr>\n\nTh\u1eddi gian ph\u00e2n r\u00e3 b\u1eadt ngu\u1ed3n (gi\u00e2y)<\/span><\/td>\n | \u00cdt h\u01a1n 1 gi\u00e2y (tr\u00ean 0,5MPa)<\/span><\/td>\n<\/tr>\n\nM\u1ea1ch c\u00e2n b\u1eb1ng ion (\u0111i\u1ec7n \u00e1p b\u00f9)<\/span><\/td>\n | M\u1ea1ch c\u00e2n b\u1eb1ng ion t\u1ef1 \u0111\u1ed9ng, d\u01b0\u1edbi \u00b1100V<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/span>Vi\u1ec7c s\u1eed d\u1ee5ng s\u00fang th\u1ed5i b\u1ee5i t\u0129nh \u0111i\u1ec7n<\/strong><\/em><\/span><\/span><\/h3>\n\n- 1: Lo\u1ea1i b\u1ecf t\u0129nh \u0111i\u1ec7n v\u00e0 b\u1ee5i kh\u1ecfi c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh b\u1eb1ng c\u00e1ch \u00e9p nh\u1ef1a.<\/span><\/li>\n
- 2: Lo\u1ea1i b\u1ecf t\u0129nh \u0111i\u1ec7n v\u00e0 lo\u1ea1i b\u1ecf b\u1ee5i cho \u00f4 t\u00f4, t\u00e0u th\u1ee7y, FRP, \u0111\u1ed3 n\u1ed9i th\u1ea5t ch\u1ebf bi\u1ebfn g\u1ed7, c\u00e1c lo\u1ea1i v\u00e1n \u00e9p, v\u00e1n m\u1ef9 ph\u1ea9m…<\/span><\/li>\n<\/ul>\n
<\/span>\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a s\u00fang h\u01a1i b\u1ee5i t\u0129nh \u0111i\u1ec7n<\/strong><\/em><\/span><\/span><\/h3>\n\n- 1: \u0110\u01b0\u1ee3c l\u00e0m b\u1eb1ng nh\u1ef1a nh\u1eb9, b\u1ec1n, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u0129nh \u0111i\u1ec7n v\u00e0 b\u1ee5i.<\/span><\/li>\n
- 2: V\u1edbi ch\u1ee9c n\u0103ng gia c\u1ed1 kh\u00f4ng kh\u00ed.<\/span><\/li>\n<\/ul>\n
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