{"id":608,"date":"2026-08-13T03:54:33","date_gmt":"2026-08-13T03:54:33","guid":{"rendered":"https:\/\/n2-compressor.com\/single-stage-vs-multi-stage-n2-compressors-how-to-choose-the-right-configuration\/"},"modified":"2026-08-13T06:24:29","modified_gmt":"2026-08-13T06:24:29","slug":"single-stage-vs-multi-stage-n2-compressors-how-to-choose-the-right-configuration","status":"publish","type":"post","link":"https:\/\/n2-compressor.com\/vi\/single-stage-vs-multi-stage-n2-compressors-how-to-choose-the-right-configuration\/","title":{"rendered":"M\u00e1y n\u00e9n N2 m\u1ed9t c\u1ea5p so v\u1edbi nhi\u1ec1u c\u1ea5p: C\u00e1ch ch\u1ecdn c\u1ea5u h\u00ecnh ph\u00f9 h\u1ee3p"},"content":{"rendered":"
\n
\n

H\u00e3y \u0111\u1ec3 t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 quy\u1ebft \u0111\u1ecbnh vi\u1ec7c th\u1ea3o lu\u1eadn v\u1ec1 ph\u00e2n giai \u0111o\u1ea1n.<\/h2>\n

S\u1ed1 l\u01b0\u1ee3ng t\u1ea7ng l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn v\u1ec1 m\u1eb7t nhi\u1ec7t \u0111\u1ed9ng l\u1ef1c h\u1ecdc v\u00e0 c\u01a1 h\u1ecdc; ch\u1ec9 ri\u00eang \u00e1p su\u1ea5t x\u1ea3 m\u1ee5c ti\u00eau kh\u00f4ng cho bi\u1ebft s\u1ed1 l\u01b0\u1ee3ng t\u1ea7ng l\u00e0 ph\u00f9 h\u1ee3p.<\/p>\n<\/header>\n

\n

M\u00e1y n\u00e9n kh\u00ed nit\u01a1 m\u1ed9t c\u1ea5p n\u00e2ng \u00e1p su\u1ea5t kh\u00ed t\u1eeb \u00e1p su\u1ea5t h\u00fat l\u00ean \u00e1p su\u1ea5t cu\u1ed1i c\u00f9ng ch\u1ec9 trong m\u1ed9t b\u01b0\u1edbc n\u00e9n. M\u00e1y nhi\u1ec1u c\u1ea5p chia c\u00f4ng vi\u1ec7c \u0111\u00f3 th\u00e0nh hai ho\u1eb7c nhi\u1ec1u c\u1ea5p, th\u01b0\u1eddng c\u00f3 h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t gi\u1eefa c\u00e1c c\u1ea5p. L\u00fd do th\u00eam c\u00e1c c\u1ea5p kh\u00f4ng ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 \u0111\u1ec3 l\u00e0m cho m\u00e1y n\u00e9n tr\u00f4ng \"\u00e1p su\u1ea5t cao\" h\u01a1n. Vi\u1ec7c chia c\u1ea5p l\u00e0m thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 kh\u00ed th\u1ea3i, t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t xi lanh, m\u1eadt \u0111\u1ed9 kh\u00ed t\u1ea1i m\u1ed7i xi lanh, t\u1ea3i tr\u1ecdng van, c\u00f4ng su\u1ea5t b\u1ed9 l\u00e0m m\u00e1t, x\u1eed l\u00fd n\u01b0\u1edbc ng\u01b0ng, \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 ph\u1ea1m vi b\u1ea3o tr\u00ec. Thi\u1ebft k\u1ebf b\u1eaft \u0111\u1ea7u v\u1edbi t\u1ef7 l\u1ec7 n\u00e9n t\u1ed5ng th\u1ec3 \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n t\u1eeb \u00e1p su\u1ea5t tuy\u1ec7t \u0111\u1ed1i. T\u1eeb \u0111\u00f3, nh\u00f3m d\u1ef1 \u00e1n \u0111\u00e1nh gi\u00e1 xem m\u1ed9t c\u1ea5p c\u00f3 th\u1ec3 duy tr\u00ec trong gi\u1edbi h\u1ea1n nhi\u1ec7t \u0111\u1ed9 v\u00e0 c\u01a1 h\u1ecdc \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t \u1edf l\u01b0u l\u01b0\u1ee3ng y\u00eau c\u1ea7u hay kh\u00f4ng, ho\u1eb7c li\u1ec7u t\u1ef7 l\u1ec7 n\u00e0y n\u00ean \u0111\u01b0\u1ee3c chia gi\u1eefa c\u00e1c c\u1ea5p. H\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t trung gian hi\u1ec7u qu\u1ea3 c\u00f3 th\u1ec3 gi\u1ea3m c\u00f4ng vi\u1ec7c c\u1ee7a c\u00e1c c\u1ea5p sau v\u00e0 gi\u1ea3m nhi\u1ec7t \u0111\u1ed9, nh\u01b0ng m\u1ed7i c\u1ea5p b\u1ed5 sung c\u0169ng l\u00e0m t\u0103ng th\u00eam van, b\u1ed9 l\u00e0m m\u00e1t, b\u1ed9 t\u00e1ch, thi\u1ebft b\u1ecb \u0111o v\u00e0 kh\u1ea3 n\u0103ng t\u1ed5n th\u1ea5t \u00e1p su\u1ea5t. C\u1ea5u h\u00ecnh ch\u00ednh x\u00e1c l\u00e0 s\u1ef1 s\u1eafp x\u1ebfp \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u00e1p \u1ee9ng to\u00e0n b\u1ed9 ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng bu\u1ed9c b\u1ea5t k\u1ef3 c\u1ea5p n\u00e0o ph\u1ea3i ho\u1ea1t \u0111\u1ed9ng ngo\u00e0i ph\u1ea1m vi d\u1ef1 \u0111\u1ecbnh c\u1ee7a n\u00f3.<\/p>\n

\"Multi-stage
S\u1ed1 l\u01b0\u1ee3ng t\u1ea7ng c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t c\u00f9ng v\u1edbi h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t trung gian, \u00e1p su\u1ea5t gi\u1eefa c\u00e1c t\u1ea7ng v\u00e0 \u0111i\u1ec1u ki\u1ec7n h\u00fat th\u1ea5p nh\u1ea5t.<\/figcaption><\/figure>\n

C\u00e1c bi\u1ebfn s\u1ed1 c\u1ea7n \u0111\u01b0a v\u00e0o b\u1ea3n thi\u1ebft k\u1ebf<\/h2>\n
\n
\n
t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t t\u1ea7ng<\/dt>\n
T\u1ef7 l\u1ec7 gi\u1eefa \u00e1p su\u1ea5t x\u1ea3 tuy\u1ec7t \u0111\u1ed1i v\u00e0 \u00e1p su\u1ea5t h\u00fat tuy\u1ec7t \u0111\u1ed1i trong m\u1ed9t giai \u0111o\u1ea1n n\u00e9n.<\/dd>\n<\/div>\n
\n
b\u1ed9 l\u00e0m m\u00e1t trung gian<\/dt>\n
B\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t \u0111\u01b0\u1ee3c \u0111\u1eb7t gi\u1eefa c\u00e1c giai \u0111o\u1ea1n \u0111\u1ec3 lo\u1ea1i b\u1ecf nhi\u1ec7t tr\u01b0\u1edbc khi nit\u01a1 \u0111i v\u00e0o xi lanh ho\u1eb7c b\u1ed9 ph\u1eadn ti\u1ebfp theo.<\/dd>\n<\/div>\n
\n
nhi\u1ec7t \u0111\u1ed9 x\u1ea3<\/dt>\n
Nhi\u1ec7t \u0111\u1ed9 kh\u00ed tho\u00e1t ra kh\u1ecfi m\u1ed7i t\u1ea7ng ch\u1ecbu \u1ea3nh h\u01b0\u1edfng b\u1edfi t\u1ef7 s\u1ed1 \u00e1p su\u1ea5t, nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea7u v\u00e0o, t\u00ednh ch\u1ea5t c\u1ee7a kh\u00ed v\u00e0 hi\u1ec7u su\u1ea5t m\u00e1y n\u00e9n.<\/dd>\n<\/div>\n
\n
hi\u1ec7u su\u1ea5t th\u1ec3 t\u00edch<\/dt>\n
M\u1ed1i quan h\u1ec7 gi\u1eefa th\u1ec3 t\u00edch kh\u00ed \u0111\u1ea7u v\u00e0o th\u1ef1c t\u1ebf v\u00e0 th\u1ec3 t\u00edch d\u1ecbch chuy\u1ec3n l\u00fd thuy\u1ebft, b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi khe h\u1edf, t\u1ef7 s\u1ed1 \u00e1p su\u1ea5t v\u00e0 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a van.<\/dd>\n<\/div>\n
\n
qu\u1ea3n l\u00fd n\u01b0\u1edbc ng\u01b0ng t\u1ee5<\/dt>\n
Ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 lo\u1ea1i b\u1ecf h\u01a1i \u1ea9m ho\u1eb7c ch\u1ea5t l\u1ecfng ng\u01b0ng t\u1ee5 kh\u1ecfi c\u00e1c b\u1ed9 l\u00e0m m\u00e1t v\u00e0 b\u1ed9 t\u00e1ch trung gian m\u00e0 kh\u00f4ng l\u00e0m \u00f4 nhi\u1ec5m \u0111\u01b0\u1eddng d\u1eabn kh\u00ed nit\u01a1.<\/dd>\n<\/div>\n
\n
t\u1ea3i giai \u0111o\u1ea1n<\/dt>\n
S\u1ef1 ph\u00e2n b\u1ed5 t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t, nhi\u1ec7t \u0111\u1ed9, l\u1ef1c kh\u00ed v\u00e0 c\u00f4ng su\u1ea5t ho\u1ea1t \u0111\u1ed9ng gi\u1eefa c\u00e1c t\u1ea7ng ri\u00eang l\u1ebb.<\/dd>\n<\/div>\n<\/dl>\n

1. T\u00ednh to\u00e1n t\u1ef7 l\u1ec7 t\u1ed5ng th\u1ec3 tr\u01b0\u1edbc khi th\u1ea3o lu\u1eadn v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng giai \u0111o\u1ea1n.<\/h2>\n

Chuy\u1ec3n \u0111\u1ed5i \u00e1p su\u1ea5t h\u00fat v\u00e0 \u00e1p su\u1ea5t x\u1ea3 sang \u0111\u01a1n v\u1ecb tuy\u1ec7t \u0111\u1ed1i v\u00e0 t\u00ednh to\u00e1n t\u1ef7 l\u1ec7 t\u1ed5ng th\u1ec3. K\u1ebft qu\u1ea3 thu \u0111\u01b0\u1ee3c l\u00e0 m\u1ed9t gi\u00e1 tr\u1ecb s\u00e0ng l\u1ecdc, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 quy t\u1eafc ph\u00e2n c\u1ea5p chung. T\u1ef7 l\u1ec7 v\u1eeba ph\u1ea3i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd trong m\u1ed9t giai \u0111o\u1ea1n \u0111\u1ed1i v\u1edbi m\u1ed9t thi\u1ebft k\u1ebf m\u00e1y n\u00e9n nh\u01b0ng kh\u00f4ng th\u1ec3 \u0111\u1ed1i v\u1edbi thi\u1ebft k\u1ebf kh\u00e1c v\u00ec nhi\u1ec7t \u0111\u1ed9 van, h\u00ecnh d\u1ea1ng xi lanh, t\u1ed1c \u0111\u1ed9, v\u1eadt li\u1ec7u v\u00e0 h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t kh\u00e1c nhau. N\u1ebfu \u00e1p su\u1ea5t h\u00fat c\u00f3 th\u1ec3 gi\u1ea3m, h\u00e3y t\u00ednh to\u00e1n t\u1ef7 l\u1ec7 \u1edf \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea7u v\u00e0o th\u1ea5p nh\u1ea5t c\u00f3 th\u1ec3. N\u1ebfu \u00e1p su\u1ea5t x\u1ea3 c\u00f3 th\u1ec3 t\u0103ng trong \u0111i\u1ec1u ki\u1ec7n quy tr\u00ecnh b\u1ecb t\u1eafc ngh\u1ebdn ho\u1eb7c h\u1ea1n ch\u1ebf, h\u00e3y bao g\u1ed3m c\u1ea3 ph\u1ea1m vi \u0111i\u1ec1u khi\u1ec3n \u00e1p su\u1ea5t \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t. T\u1ef7 l\u1ec7 gi\u1edbi h\u1ea1n th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n \u1edf m\u1ed9t \u0111i\u1ec3m c\u1ef1c tr\u1ecb c\u1ee7a ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng ch\u1ee9 kh\u00f4ng ph\u1ea3i \u1edf \u0111i\u1ec3m danh ngh\u0129a. H\u00e3y y\u00eau c\u1ea7u nh\u00e0 cung c\u1ea5p ch\u1ec9 ra \u00e1p su\u1ea5t c\u00e1c giai \u0111o\u1ea1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho tr\u01b0\u1eddng h\u1ee3p gi\u1edbi h\u1ea1n \u0111\u00f3.<\/p>\n

2. S\u1eed d\u1ee5ng nhi\u1ec7t \u0111\u1ed9 x\u1ea3 l\u00e0m ti\u00eau ch\u00ed ki\u1ec3m tra thi\u1ebft k\u1ebf nghi\u00eam ng\u1eb7t.<\/h2>\n

Qu\u00e1 tr\u00ecnh n\u00e9n l\u00e0m t\u0103ng nhi\u1ec7t \u0111\u1ed9 nit\u01a1. T\u1ef7 l\u1ec7 \u00e1p su\u1ea5t cao h\u01a1n v\u00e0 nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea7u v\u00e0o cao h\u01a1n th\u01b0\u1eddng l\u00e0m t\u0103ng nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea7u ra c\u1ee7a m\u1ed7i giai \u0111o\u1ea1n, trong khi s\u1ef1 truy\u1ec1n nhi\u1ec7t th\u1ef1c t\u1ebf v\u00e0 hi\u1ec7u su\u1ea5t m\u00e1y n\u00e9n s\u1ebd l\u00e0m thay \u0111\u1ed5i k\u1ebft qu\u1ea3. Nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m tu\u1ed5i th\u1ecd c\u1ee7a van, v\u00f2ng piston, gio\u0103ng ho\u1eb7c ch\u1ea5t b\u00f4i tr\u01a1n v\u00e0 c\u00f3 th\u1ec3 g\u00e2y h\u1ea1i cho c\u00e1c v\u1eadt li\u1ec7u \u1edf ph\u00eda sau. Qu\u00e1 tr\u00ecnh n\u00e9n nhi\u1ec1u giai \u0111o\u1ea1n v\u1edbi h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t trung gian hi\u1ec7u qu\u1ea3 gi\u00fap gi\u1ea3m nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea7u v\u00e0o cho c\u00e1c giai \u0111o\u1ea1n sau v\u00e0 th\u01b0\u1eddng l\u00e0m gi\u1ea3m nhi\u1ec7t \u0111\u1ed9 \u0111\u1ec9nh. Kh\u00f4ng n\u00ean ch\u1ec9 ch\u1ecdn s\u1ed1 giai \u0111o\u1ea1n d\u1ef1a tr\u00ean c\u00f4ng th\u1ee9c nhi\u1ec7t \u0111\u1ed9 chung; h\u00e3y s\u1eed d\u1ee5ng c\u00f4ng th\u1ee9c \u0111\u1ec3 hi\u1ec3u \u0111\u1ed9 nh\u1ea1y, sau \u0111\u00f3 x\u00e1c nh\u1eadn nhi\u1ec7t \u0111\u1ed9 c\u1ee7a t\u1eebng giai \u0111o\u1ea1n t\u1eeb hi\u1ec7u su\u1ea5t c\u1ee7a nh\u00e0 cung c\u1ea5p \u1edf \u0111i\u1ec1u ki\u1ec7n kh\u00ed th\u1ef1c t\u1ebf. Trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh th\u1eed, h\u00e3y theo d\u00f5i xu h\u01b0\u1edbng nhi\u1ec7t \u0111\u1ed9 sau m\u1ed7i giai \u0111o\u1ea1n v\u00e0 sau m\u1ed7i b\u1ed9 l\u00e0m m\u00e1t trung gian. M\u1ed9t giai \u0111o\u1ea1n ho\u1ea1t \u0111\u1ed9ng n\u00f3ng h\u01a1n nhi\u1ec1u so v\u1edbi d\u1ef1 ki\u1ebfn \u200b\u200bc\u00f3 th\u1ec3 cho th\u1ea5y s\u1ef1 m\u1ea5t m\u00e1t l\u00e0m m\u00e1t, r\u00f2 r\u1ec9 van, s\u1ef1 ch\u00eanh l\u1ec7ch \u00e1p su\u1ea5t b\u1ea5t ng\u1edd ho\u1eb7c v\u1ea5n \u0111\u1ec1 v\u1ec1 \u0111o l\u01b0\u1eddng.<\/p>\n

Tr\u01b0\u1edbc khi ch\u1ed1t l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb, h\u00e3y so s\u00e1nh nhi\u1ec7m v\u1ee5 n\u00e0y v\u1edbi nhi\u1ec7m v\u1ee5 c\u1ee7a \u0111\u1ecba \u0111i\u1ec3m. m\u00e1y n\u00e9n nit\u01a1 nhi\u1ec1u t\u1ea7ng<\/a> Ph\u1ea1m vi v\u00e0 x\u00e1c nh\u1eadn r\u1eb1ng c\u00f9ng m\u1ed9t c\u01a1 s\u1edf \u00e1p su\u1ea5t \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. Vi\u1ec7c ki\u1ec3m tra ch\u00e9o \u1edf \u0111\u00e2y li\u00ean quan \u0111\u1ebfn vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea5u h\u00ecnh ph\u00f9 h\u1ee3p cho m\u00e1y n\u00e9n N2 m\u1ed9t c\u1ea5p v\u00e0 nhi\u1ec1u c\u1ea5p.<\/p>\n

3. T\u1ef7 l\u1ec7 \u00e1p su\u1ea5t b\u1eb1ng nhau ch\u1ec9 l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u, kh\u00f4ng ph\u1ea3i l\u00e0 thi\u1ebft k\u1ebf cu\u1ed1i c\u00f9ng.<\/h2>\n

\u0110\u1ed1i v\u1edbi m\u1ed9t m\u00e1y n\u00e9n \u0111a t\u1ea7ng l\u00fd t\u01b0\u1edfng v\u1edbi h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t trung gian t\u1ed1t, vi\u1ec7c ph\u00e2n b\u1ed5 t\u1ef7 s\u1ed1 n\u00e9n t\u1ed5ng th\u1ec3 g\u1ea7n nh\u01b0 \u0111\u1ed3ng \u0111\u1ec1u c\u00f3 th\u1ec3 gi\u1ea3m c\u00f4ng su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 so v\u1edbi m\u1ed9t c\u1ea5u h\u00ecnh m\u1ea5t c\u00e2n b\u1eb1ng nghi\u00eam tr\u1ecdng. M\u1ed9t \u01b0\u1edbc t\u00ednh ban \u0111\u1ea7u \u0111\u01a1n gi\u1ea3n l\u00e0 r_stage = r_total^(1\/n), trong \u0111\u00f3 n l\u00e0 s\u1ed1 t\u1ea7ng. C\u00e1c m\u00e1y th\u1ef1c t\u1ebf kh\u00e1c xa so v\u1edbi l\u00fd t\u01b0\u1edfng \u0111\u00f3 v\u00ec k\u00edch th\u01b0\u1edbc xi lanh l\u00e0 kh\u00e1c nhau, c\u00f3 s\u1ef1 s\u1ee5t gi\u1ea3m \u00e1p su\u1ea5t gi\u1eefa c\u00e1c t\u1ea7ng, hi\u1ec7u su\u1ea5t van thay \u0111\u1ed5i theo m\u1eadt \u0111\u1ed9 v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t ph\u1ea3i tu\u00e2n th\u1ee7 t\u1ea3i tr\u1ecdng c\u1ea7n piston v\u00e0 c\u00e1c gi\u1edbi h\u1ea1n c\u01a1 h\u1ecdc. S\u1eed d\u1ee5ng ph\u00e9p t\u00ednh t\u1ef7 s\u1ed1 n\u00e9n b\u1eb1ng nhau \u0111\u1ec3 ki\u1ec3m tra xem vi\u1ec7c ph\u00e2n chia \u00e1p su\u1ea5t \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t c\u00f3 h\u1ee3p l\u00fd hay kh\u00f4ng, sau \u0111\u00f3 \u0111\u1ec3 thi\u1ebft k\u1ebf chi ti\u1ebft m\u00e1y n\u00e9n tinh ch\u1ec9nh n\u00f3. N\u1ebfu m\u1ed9t t\u1ea7ng c\u00f3 t\u1ef7 s\u1ed1 n\u00e9n cao b\u1ea5t th\u01b0\u1eddng, h\u00e3y \u0111\u1eb7t c\u00e2u h\u1ecfi t\u1ea1i sao; c\u00f3 th\u1ec3 c\u00f3 l\u00fd do c\u01a1 h\u1ecdc ch\u00ednh \u0111\u00e1ng, nh\u01b0ng h\u1eadu qu\u1ea3 v\u1ec1 nhi\u1ec7t \u0111\u1ed9 s\u1ebd d\u1ec5 nh\u1eadn th\u1ea5y.<\/p>\n

\"N2
M\u1ed7i giai \u0111o\u1ea1n b\u1ed5 sung t\u1ea1o ra c\u00e1c giao di\u1ec7n l\u00e0m m\u00e1t, \u0111\u01b0\u1eddng \u1ed1ng, van v\u00e0 \u0111o l\u01b0\u1eddng m\u1edbi c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o tr\u00ec.<\/figcaption><\/figure>\n

4. L\u00e0m m\u00e1t gi\u1eefa c\u00e1c giai \u0111o\u1ea1n mang l\u1ea1i l\u1ee3i \u00edch v\u00e0 thi\u1ebft b\u1ecb m\u1edbi.<\/h2>\n

B\u1ed9 l\u00e0m m\u00e1t trung gian l\u00e0m gi\u1ea3m nhi\u1ec7t \u0111\u1ed9 h\u00fat \u1edf giai \u0111o\u1ea1n ti\u1ebfp theo, t\u0103ng m\u1eadt \u0111\u1ed9 v\u00e0 gi\u1ea3m c\u00f4ng su\u1ea5t c\u1ea7n thi\u1ebft cho qu\u00e1 tr\u00ecnh n\u00e9n ti\u1ebfp theo. B\u1ed9 l\u00e0m m\u00e1t c\u0169ng g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng gi\u1ea3m \u00e1p su\u1ea5t, nguy c\u01a1 b\u00e1m c\u1eb7n, y\u00eau c\u1ea7u tho\u00e1t n\u01b0\u1edbc v\u00e0 th\u00eam m\u1ed9t b\u1ed9 ph\u1eadn ch\u1ecbu \u00e1p su\u1ea5t kh\u00e1c. H\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng n\u01b0\u1edbc ph\u1ee5 thu\u1ed9c v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng, l\u01b0u l\u01b0\u1ee3ng v\u00e0 nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc; h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed ph\u1ee5 thu\u1ed9c v\u00e0o \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng xung quanh v\u00e0 hi\u1ec7u su\u1ea5t qu\u1ea1t. N\u1ebfu c\u00f3 h\u01a1i \u1ea9m \u1edf ph\u00eda tr\u01b0\u1edbc, qu\u00e1 tr\u00ecnh l\u00e0m m\u00e1t c\u0169ng c\u00f3 th\u1ec3 t\u1ea1o ra ch\u1ea5t l\u1ecfng c\u1ea7n \u0111\u01b0\u1ee3c t\u00e1ch v\u00e0 tho\u00e1t ra m\u00e0 kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m ho\u1eb7c th\u1ea5t tho\u00e1t kh\u00ed. \u0110\u1ed1i v\u1edbi nit\u01a1 c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao, v\u1eadt li\u1ec7u v\u00e0 \u0111\u1ed9 s\u1ea1ch c\u1ee7a b\u1ed9 l\u00e0m m\u00e1t v\u00e0 b\u1ed9 t\u00e1ch c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m. Quy\u1ebft \u0111\u1ecbnh v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng giai \u0111o\u1ea1n c\u1ea7n bao g\u1ed3m chi ph\u00ed ti\u1ec7n \u00edch v\u00e0 b\u1ea3o tr\u00ec c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn trung gian n\u00e0y, kh\u00f4ng ch\u1ec9 ri\u00eang xi lanh m\u00e1y n\u00e9n.<\/p>\n

\"N2
C\u1ea7n ki\u1ec3m tra c\u00e1ch b\u1ed1 tr\u00ed thi\u1ebft b\u1ecb d\u1ef1a tr\u00ean \u00e1p su\u1ea5t, kh\u1ea3 n\u0103ng l\u00e0m m\u00e1t, kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn b\u1ea3o tr\u00ec v\u00e0 ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng th\u1ef1c t\u1ebf. Trong qu\u00e1 tr\u00ecnh b\u1ed1 tr\u00ed n\u00e0y, vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea5u h\u00ecnh ph\u00f9 h\u1ee3p cho m\u00e1y n\u00e9n N2 m\u1ed9t c\u1ea5p v\u00e0 nhi\u1ec1u c\u1ea5p s\u1ebd d\u1ef1a tr\u00ean c\u00e1c y\u1ebfu t\u1ed1 tr\u1ef1c quan.<\/figcaption><\/figure>\n

5. Vi\u1ec7c b\u1ed5 sung th\u00eam c\u00e1c giai \u0111o\u1ea1n c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t nh\u01b0ng l\u00e0m t\u0103ng s\u1ed1 l\u01b0\u1ee3ng giao di\u1ec7n b\u1ea3o tr\u00ec.<\/h2>\n

M\u1ed7i giai \u0111o\u1ea1n b\u1ed5 sung s\u1ebd th\u00eam van h\u00fat v\u00e0 x\u1ea3, xi lanh ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn n\u00e9n, \u0111\u01b0\u1eddng \u1ed1ng trung gian, thi\u1ebft b\u1ecb \u0111o v\u00e0 thi\u1ebft b\u1ecb l\u00e0m m\u00e1t. \u0110i\u1ec1u \u0111\u00f3 t\u1ea1o ra nhi\u1ec1u \u0111i\u1ec3m ki\u1ec3m tra h\u01a1n v\u00e0 nhi\u1ec1u \u0111\u01b0\u1eddng r\u00f2 r\u1ec9 ti\u1ec1m t\u00e0ng h\u01a1n. \u0110\u1ed5i l\u1ea1i, m\u00e1y c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 th\u1ea5p h\u01a1n tr\u00ean m\u1ed7i giai \u0111o\u1ea1n, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n tu\u1ed5i th\u1ecd c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn v\u00e0 gi\u00fap \u0111\u1ea1t \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t t\u1ed5ng th\u1ec3 cao. H\u00e3y so s\u00e1nh k\u1ebf ho\u1ea1ch b\u1ea3o tr\u00ec ho\u00e0n ch\u1ec9nh. N\u1ebfu thi\u1ebft k\u1ebf ba giai \u0111o\u1ea1n c\u1ea7n th\u01b0\u1eddng xuy\u00ean ti\u1ebfp c\u1eadn van trung gian kh\u00f3 thao t\u00e1c, l\u1ee3i th\u1ebf nhi\u1ec7t \u0111\u1ed9ng h\u1ecdc l\u00fd thuy\u1ebft c\u00f3 th\u1ec3 b\u1ecb b\u00f9 \u0111\u1eafp b\u1edfi g\u00e1nh n\u1eb7ng th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. Ng\u01b0\u1ee3c l\u1ea1i, vi\u1ec7c bu\u1ed9c c\u1ea5u h\u00ecnh m\u1ed9t giai \u0111o\u1ea1n ho\u1ea1t \u0111\u1ed9ng \u1edf gi\u1edbi h\u1ea1n nhi\u1ec7t \u0111\u1ed9 ho\u1eb7c kh\u1ea3 n\u0103ng c\u1ee7a van c\u00f3 th\u1ec3 t\u1ea1o ra nhi\u1ec1u c\u00f4ng vi\u1ec7c b\u1ea3o tr\u00ec h\u01a1n. S\u1ed1 l\u01b0\u1ee3ng giai \u0111o\u1ea1n \u0111\u01b0\u1ee3c \u01b0u ti\u00ean s\u1ebd c\u00e2n b\u1eb1ng gi\u1eefa \u1ee9ng su\u1ea5t c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn v\u1edbi \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n

6. Ki\u1ec3m tra m\u1ecdi giai \u0111o\u1ea1n \u1edf c\u00e1c tr\u01b0\u1eddng h\u1ee3p v\u1eadn h\u00e0nh t\u1ed1i thi\u1ec3u v\u00e0 t\u1ed1i \u0111a.<\/h2>\n

M\u00e1y n\u00e9n nhi\u1ec1u t\u1ea7ng l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng li\u00ean k\u1ebft. N\u1ebfu t\u1ea7ng \u0111\u1ea7u ti\u00ean m\u1ea5t c\u00f4ng su\u1ea5t do t\u1eafc ngh\u1ebdn h\u00fat ho\u1eb7c r\u00f2 r\u1ec9 van, \u00e1p su\u1ea5t gi\u1eefa c\u00e1c t\u1ea7ng s\u1ebd thay \u0111\u1ed5i v\u00e0 c\u00e1c t\u1ea7ng sau s\u1ebd g\u1eb7p \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea7u v\u00e0o kh\u00e1c. N\u1ebfu b\u1ed9 l\u00e0m m\u00e1t trung gian b\u1ecb b\u1ea9n, nhi\u1ec7t \u0111\u1ed9 t\u1ea7ng ph\u00eda sau s\u1ebd t\u0103ng l\u00ean. Trong qu\u00e1 tr\u00ecnh xem x\u00e9t thi\u1ebft k\u1ebf, h\u00e3y y\u00eau c\u1ea7u \u0111o \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 gi\u1eefa c\u00e1c t\u1ea7ng trong \u0111i\u1ec1u ki\u1ec7n b\u00ecnh th\u01b0\u1eddng v\u00e0 \u0111i\u1ec1u ki\u1ec7n gi\u1edbi h\u1ea1n. Trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh th\u1eed, h\u00e3y ghi l\u1ea1i c\u00e1c gi\u00e1 tr\u1ecb \u0111\u00f3 l\u00e0m c\u01a1 s\u1edf. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u1ea7n bi\u1ebft r\u1eb1ng \u00e1p su\u1ea5t gi\u1eefa c\u00e1c t\u1ea7ng b\u1ea5t th\u01b0\u1eddng c\u00f3 th\u1ec3 l\u00e0 d\u1ea5u hi\u1ec7u ch\u1ea9n \u0111o\u00e1n: n\u00f3 c\u00f3 th\u1ec3 ch\u1ec9 ra v\u1ea5n \u0111\u1ec1 v\u1ec1 van, r\u00f2 r\u1ec9 v\u00f2ng piston, v\u1ea5n \u0111\u1ec1 l\u00e0m m\u00e1t ho\u1eb7c t\u1eafc ngh\u1ebdn ph\u00eda sau. Do \u0111\u00f3, s\u1ed1 l\u01b0\u1ee3ng t\u1ea7ng kh\u00f4ng ch\u1ec9 l\u00e0 quy\u1ebft \u0111\u1ecbnh mua s\u1eafm; n\u00f3 c\u00f2n x\u00e1c \u0111\u1ecbnh c\u00e1c ph\u00e9p \u0111o c\u1ea7n thi\u1ebft \u0111\u1ec3 gi\u1eef cho m\u00e1y n\u00e9n ho\u1ea1t \u0111\u1ed9ng t\u1ed1t.<\/p>\n

S\u00e0ng l\u1ecdc m\u1ed9t giai \u0111o\u1ea1n so v\u1edbi s\u00e0ng l\u1ecdc nhi\u1ec1u giai \u0111o\u1ea1n<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n
\u0110\u1eb7t c\u00e2u h\u1ecfi tr\u01b0\u1edbc khi l\u1ef1a ch\u1ecdn m\u00e1y n\u00e9n kh\u00ed chi ti\u1ebft.<\/caption>\n
M\u1ee5c<\/th>\nC\u00e2u h\u1ecfi k\u1ef9 thu\u1eadt<\/th>\nT\u00edn hi\u1ec7u x\u00e1c minh ho\u1eb7c quy\u1ebft \u0111\u1ecbnh<\/th>\n<\/tr>\n<\/thead>\n
T\u1ef7 l\u1ec7 t\u1ed5ng th\u1ec3<\/th>\nPdischarge_abs \/ Psuction_abs b\u1eb1ng bao nhi\u00eau \u1edf \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea7u v\u00e0o gi\u1edbi h\u1ea1n?<\/td>\nCu\u1ed9c th\u1ea3o lu\u1eadn v\u1ec1 vi\u1ec7c b\u1ed1 tr\u00ed h\u1ec7 th\u1ed1ng b\u1eaft \u0111\u1ea7u t\u1eeb t\u1ef7 l\u1ec7 \u0111\u01b0\u1ee3c ghi nh\u1eadn ch\u1ee9 kh\u00f4ng ch\u1ec9 d\u1ef1a v\u00e0o \u00e1p su\u1ea5t x\u1ea3.<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9<\/th>\nNhi\u1ec7t \u0111\u1ed9 x\u1ea3 d\u1ef1 ki\u1ebfn \u200b\u200bc\u1ee7a c\u00e1c t\u1ea7ng trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea7u v\u00e0o n\u00f3ng l\u00e0 bao nhi\u00eau?<\/td>\nKh\u00f4ng c\u00f3 giai \u0111o\u1ea1n n\u00e0o d\u1ef1a tr\u00ean gi\u1ea3 \u0111\u1ecbnh ch\u01b0a \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng v\u1ec1 kh\u1ea3 n\u0103ng l\u00e0m m\u00e1t ho\u1eb7c bi\u00ean \u0111\u1ed9 nhi\u1ec7t \u0111\u1ed9.<\/td>\n<\/tr>\n
L\u00e0m m\u00e1t trung gian<\/th>\nNh\u1eefng y\u1ebfu t\u1ed1 n\u00e0o v\u1ec1 gi\u1ea3m \u00e1p su\u1ea5t, ti\u1ec7n \u00edch v\u00e0 tho\u00e1t n\u01b0\u1edbc \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o gi\u1eefa c\u00e1c giai \u0111o\u1ea1n?<\/td>\nL\u1ee3i \u00edch l\u00e0m m\u00e1t \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u00f9ng v\u1edbi s\u1ef1 ph\u1ee9c t\u1ea1p gia t\u0103ng c\u1ee7a h\u1ec7 th\u1ed1ng.<\/td>\n<\/tr>\n
B\u1ea2O TR\u00cc<\/th>\nM\u1ed7i giai \u0111o\u1ea1n s\u1ebd b\u1ed5 sung th\u00eam bao nhi\u00eau van, gio\u0103ng, b\u1ed9 l\u00e0m m\u00e1t v\u00e0 thi\u1ebft b\u1ecb \u0111o?<\/td>\nS\u1ed1 l\u01b0\u1ee3ng giai \u0111o\u1ea1n \u0111\u00e3 ch\u1ecdn v\u1eabn c\u00f3 th\u1ec3 duy tr\u00ec \u0111\u01b0\u1ee3c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh kh\u1ea3 d\u1ee5ng c\u1ea7n thi\u1ebft.<\/td>\n<\/tr>\n<\/tbody>\n
Ghi l\u1ea1i c\u0103n c\u1ee9 cu\u1ed1i c\u00f9ng v\u00e0o y\u00eau c\u1ea7u b\u00e1o gi\u00e1, h\u1ed3 s\u01a1 nghi\u1ec7m thu ho\u1eb7c h\u1ed3 s\u01a1 b\u1ea3o tr\u00ec \u0111\u1ec3 k\u1ef9 s\u01b0 kh\u00e1c c\u00f3 th\u1ec3 t\u00e1i t\u1ea1o l\u1ea1i quy\u1ebft \u0111\u1ecbnh \u0111\u00f3.<\/td>\n<\/tr>\n<\/tfoot>\n<\/table>\n<\/div>\n

B\u1ea3ng t\u00ednh x\u00e1c minh d\u1ef1 \u00e1n<\/h2>\n

Ki\u1ec3m tra \u201ct\u1ef7 s\u1ed1 \u00e1p su\u1ea5t t\u1ed5ng th\u1ec3\u201d b\u1eb1ng c\u00e1ch t\u1ea1o ra m\u1ed9t \u0111i\u1ec1u ki\u1ec7n \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, trong \u0111\u00f3 t\u1ef7 s\u1ed1 \u00e1p su\u1ea5t t\u1eebng giai \u0111o\u1ea1n v\u00e0 nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea7u ra c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c di\u1ec5n gi\u1ea3i c\u00f9ng nhau. \u1ed4n \u0111\u1ecbnh h\u1ec7 th\u1ed1ng, ghi l\u1ea1i \u00e1p su\u1ea5t, nhi\u1ec7t \u0111\u1ed9, l\u01b0u l\u01b0\u1ee3ng ho\u1eb7c tr\u1ea1ng th\u00e1i m\u00e1y m\u00f3c n\u1ebfu c\u00f3 li\u00ean quan, v\u00e0 s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb \u0111\u00e3 hi\u1ec7u chu\u1ea9n ho\u1eb7c ki\u1ec3m tra tr\u1ef1c ti\u1ebfp t\u1ea1i c\u00e1c v\u1ecb tr\u00ed \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh. Th\u1ef1c hi\u1ec7n \u201cT\u00ednh to\u00e1n t\u1ef7 s\u1ed1 n\u00e9n t\u1ed5ng th\u1ec3 v\u1edbi \u00e1p su\u1ea5t h\u00fat v\u00e0 \u00e1p su\u1ea5t \u0111\u1ea7u ra tuy\u1ec7t \u0111\u1ed1i\u201d v\u00e0 ghi l\u1ea1i c\u1ea3 k\u1ebft qu\u1ea3 d\u1ef1 ki\u1ebfn \u200b\u200bv\u00e0 k\u1ebft qu\u1ea3 quan s\u00e1t \u0111\u01b0\u1ee3c. N\u1ebfu c\u1ea7n gi\u1edbi h\u1ea1n c\u1ee5 th\u1ec3 cho t\u1eebng m\u00f4 h\u00ecnh, h\u00e3y l\u1ea5y gi\u1edbi h\u1ea1n \u0111\u00f3 t\u1eeb t\u00e0i li\u1ec7u c\u1ee7a m\u00e1y n\u00e9n, b\u00ecnh ch\u1ee9a, \u0111\u01b0\u1eddng \u1ed1ng, m\u00e1y ph\u00e1t \u0111i\u1ec7n ho\u1eb7c quy tr\u00ecnh \u0111\u00e3 ch\u1ecdn thay v\u00ec nh\u1eadp m\u1ed9t gi\u00e1 tr\u1ecb chung chung. B\u1ea3n ghi ph\u1ea3i th\u1ec3 hi\u1ec7n l\u00fd do t\u1ea1i sao quy\u1ebft \u0111\u1ecbnh cu\u1ed1i c\u00f9ng l\u00e0 h\u1ee3p l\u00fd v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt.<\/p>\n

Quy\u1ebft \u0111\u1ecbnh n\u00e0y c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ed1i chi\u1ebfu v\u1edbi th\u00f4ng tin tr\u00ean trang web. m\u00e1y n\u00e9n kh\u00ed nit\u01a1 c\u00f4ng su\u1ea5t l\u1edbn<\/a> Th\u00f4ng tin \u0111\u01b0\u1ee3c cung c\u1ea5p tr\u01b0\u1edbc khi b\u1ea3ng d\u1eef li\u1ec7u d\u1ef1 \u00e1n \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh. Vi\u1ec7c ki\u1ec3m tra ch\u00e9o \u1edf \u0111\u00e2y li\u00ean quan \u0111\u1ebfn vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea5u h\u00ecnh ph\u00f9 h\u1ee3p cho m\u00e1y n\u00e9n N2 m\u1ed9t t\u1ea7ng v\u00e0 nhi\u1ec1u t\u1ea7ng.<\/p>\n

Tr\u01b0\u1edbc khi \u0111\u00f3ng phi\u1ebfu l\u1ec7nh c\u00f4ng vi\u1ec7c, h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ee5c \u201cKi\u1ec3m tra t\u1ef7 l\u1ec7 \u1edf \u00e1p su\u1ea5t h\u00fat th\u1ea5p nh\u1ea5t v\u00e0 tr\u01b0\u1eddng h\u1ee3p x\u1ea3 cao nh\u1ea5t y\u00eau c\u1ea7u\u201d c\u00f3 th\u1ec3 truy xu\u1ea5t b\u1eb1ng ch\u1ee9ng. \u0110\u1ed1i v\u1edbi b\u1ed9 l\u00e0m m\u00e1t trung gian, h\u00e3y ghi l\u1ea1i \u0111i\u1ec3m tham chi\u1ebfu v\u00e0 \u0111\u01a1n v\u1ecb ho\u1eb7c t\u00ecnh tr\u1ea1ng v\u1eadt l\u00fd; \u0111\u1ed1i v\u1edbi hi\u1ec7u su\u1ea5t th\u1ec3 t\u00edch, h\u00e3y ghi l\u1ea1i \u0111i\u1ec3m so s\u00e1nh x\u00e1c nh\u1eadn h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng nh\u1ea5t qu\u00e1n. Li\u00ean h\u1ec7 c\u1ea3 hai quan s\u00e1t v\u1edbi \u201cki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9\u201d v\u00e0 v\u1edbi t\u1ea3i th\u1ef1c t\u1ebf ho\u1eb7c ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng. M\u1ed9t gi\u00e1 tr\u1ecb kh\u00f4ng c\u00f3 v\u1ecb tr\u00ed v\u00e0 tr\u1ea1ng th\u00e1i s\u1ebd kh\u00f3 s\u1eed d\u1ee5ng l\u1ea1i sau n\u00e0y. N\u1ebfu ki\u1ec3m tra cho th\u1ea5y s\u1ef1 kh\u00f4ng kh\u1edbp, h\u00e3y kh\u1eafc ph\u1ee5c s\u1ef1 h\u1ea1n ch\u1ebf, tr\u1ea1ng th\u00e1i \u0111i\u1ec1u khi\u1ec3n, t\u00ecnh tr\u1ea1ng linh ki\u1ec7n ho\u1eb7c gi\u1ea3 \u0111\u1ecbnh thi\u1ebft k\u1ebf g\u00e2y ra n\u00f3, sau \u0111\u00f3 l\u1eb7p l\u1ea1i quan s\u00e1t t\u01b0\u01a1ng t\u1ef1 \u0111\u1ec3 ch\u1ee9ng minh vi\u1ec7c s\u1eeda ch\u1eefa ch\u1ee9 kh\u00f4ng ph\u1ea3i ch\u1ec9 l\u00e0 gi\u1ea3 \u0111\u1ecbnh.<\/p>\n

H\u00e3y coi \u201cc\u00e2n b\u1eb1ng t\u1ea3i giai \u0111o\u1ea1n\u201d nh\u01b0 m\u1ed9t th\u00ed nghi\u1ec7m v\u1eadn h\u00e0nh th\u1eed nh\u1ecf. X\u00e1c \u0111\u1ecbnh tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u, quan s\u00e1t nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea7u ra, ch\u1ec9 thay \u0111\u1ed5i bi\u1ebfn s\u1ed1 c\u1ea7n thi\u1ebft cho th\u1eed nghi\u1ec7m \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t v\u00e0 theo d\u00f5i ph\u1ea3n \u1ee9ng trong vi\u1ec7c qu\u1ea3n l\u00fd n\u01b0\u1edbc ng\u01b0ng. Thao t\u00e1c \u201cXem x\u00e9t nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea7u ra d\u1ef1 \u0111o\u00e1n cho m\u1ed7i giai \u0111o\u1ea1n v\u00e0 nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea7u v\u00e0o gi\u1ea3 \u0111\u1ecbnh\u201d c\u1ea7n ghi l\u1ea1i tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u, s\u1ef1 can thi\u1ec7p, tr\u1ea1ng th\u00e1i cu\u1ed1i c\u00f9ng v\u00e0 b\u1ea5t k\u1ef3 c\u1ea3nh b\u00e1o ho\u1eb7c ph\u1ea3n h\u1ed3i \u0111i\u1ec1u khi\u1ec3n n\u00e0o. \u0110i\u1ec1u n\u00e0y h\u1eefu \u00edch khi nhi\u1ec1u th\u00e0nh ph\u1ea7n c\u00f3 th\u1ec3 t\u1ea1o ra c\u00f9ng m\u1ed9t tri\u1ec7u ch\u1ee9ng. B\u1eb1ng c\u00e1ch thay \u0111\u1ed5i t\u1eebng y\u1ebfu t\u1ed1 m\u1ed9t v\u00e0 gi\u1eef cho m\u00e1y n\u00e9n n\u1eb1m trong ph\u1ea1m vi cho ph\u00e9p, nh\u00f3m c\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t nguy\u00ean nh\u00e2n v\u1edbi s\u1ef1 tr\u00f9ng h\u1ee3p ng\u1eabu nhi\u00ean v\u00e0 tr\u00e1nh thay th\u1ebf ph\u1ea7n c\u1ee9ng kh\u00f4ng ph\u1ea3i l\u00e0 nguy\u00ean nh\u00e2n g\u00e2y ra v\u1ea5n \u0111\u1ec1.<\/p>\n

\"Nitrogen
C\u1ea7n \u0111\u00e1nh gi\u00e1 c\u1ee5m m\u00e1y n\u00e9n nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng nit\u01a1 ho\u00e0n ch\u1ec9nh ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c ri\u00eang l\u1ebb. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, c\u00e1c gi\u00e1 \u0111\u1ee1 tr\u1ef1c quan h\u1ed7 tr\u1ee3 vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea5u h\u00ecnh ph\u00f9 h\u1ee3p cho m\u00e1y n\u00e9n N2 m\u1ed9t c\u1ea5p v\u00e0 nhi\u1ec1u c\u1ea5p.<\/figcaption><\/figure>\n

\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady l\u00e2u d\u00e0i, h\u00e3y k\u1ebft n\u1ed1i quy tr\u00ecnh \u201cX\u00e1c nh\u1eadn \u0111\u1ed9 gi\u1ea3m \u00e1p su\u1ea5t b\u1ed9 l\u00e0m m\u00e1t trung gian, hi\u1ec7u su\u1ea5t l\u00e0m m\u00e1t v\u00e0 x\u1eed l\u00fd n\u01b0\u1edbc ng\u01b0ng t\u1ee5\u201d v\u1edbi m\u1ed9t \u0111\u01b0\u1eddng c\u01a1 s\u1edf cho hi\u1ec7u su\u1ea5t th\u1ec3 t\u00edch. Ghi l\u1ea1i \u0111\u01b0\u1eddng c\u01a1 s\u1edf \u0111\u00f3 khi h\u1ec7 th\u1ed1ng s\u1ea1ch s\u1ebd, \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u01b0\u1ee3c bi\u1ebft l\u00e0 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t, sau \u0111\u00f3 bao g\u1ed3m t\u1ea3i tr\u1ecdng t\u1eebng giai \u0111o\u1ea1n v\u00e0 t\u1ea3i tr\u1ecdng v\u1eadn h\u00e0nh \u0111\u1ec3 c\u00e1c s\u1ed1 li\u1ec7u sau n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chu\u1ea9n h\u00f3a. Kh\u00e1i ni\u1ec7m xem x\u00e9t \u201ct\u00e1ch bi\u1ec7t gi\u1eefa c\u00e1c giai \u0111o\u1ea1n\u201d c\u1ea7n c\u00f3 m\u1ed9t ng\u01b0\u1ee1ng k\u00edch ho\u1ea1t \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh \u0111\u1ec3 \u0111i\u1ec1u tra ngay c\u1ea3 khi gi\u00e1 tr\u1ecb tuy\u1ec7t \u0111\u1ed1i ch\u01b0a \u0111\u1ea1t \u0111\u1ebfn m\u1ee9c b\u00e1o \u0111\u1ed9ng. S\u1ef1 sai l\u1ec7ch d\u1ea7n d\u1ea7n so v\u1edbi \u0111\u01b0\u1eddng c\u01a1 s\u1edf c\u00f3 th\u1ec3 t\u00e1i t\u1ea1o th\u01b0\u1eddng \u0111\u01b0a ra nhi\u1ec1u c\u1ea3nh b\u00e1o h\u01a1n l\u00e0 m\u1ed9t s\u1ed1 li\u1ec7u ri\u00eang l\u1ebb. N\u1ebfu c\u1ea5u h\u00ecnh quy tr\u00ecnh thay \u0111\u1ed5i, h\u00e3y t\u1ea1o m\u1ed9t \u0111\u01b0\u1eddng c\u01a1 s\u1edf \u0111\u01b0\u1ee3c ghi l\u1ea1i m\u1edbi thay v\u00ec so s\u00e1nh c\u00e1c tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh kh\u00e1c nhau.<\/p>\n

Trong qu\u00e1 tr\u00ecnh xem x\u00e9t k\u1ef9 thu\u1eadt, h\u00e3y th\u00e1ch th\u1ee9c gi\u1ea3 \u0111\u1ecbnh v\u1ec1 \u201cs\u1ef1 ph\u1ee9c t\u1ea1p trong b\u1ea3o tr\u00ec\u201d b\u1eb1ng c\u00e1ch theo d\u00f5i \u0111\u01b0\u1eddng \u0111i v\u1eadt l\u00fd li\u00ean quan \u0111\u1ebfn vi\u1ec7c qu\u1ea3n l\u00fd n\u01b0\u1edbc ng\u01b0ng v\u00e0 t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t gi\u1eefa c\u00e1c giai \u0111o\u1ea1n. Theo d\u00f5i \u0111\u01b0\u1eddng \u0111i c\u1ee7a kh\u00ed, nhi\u1ec7t, l\u1ef1c, t\u00edn hi\u1ec7u \u0111i\u1ec1u khi\u1ec3n ho\u1eb7c r\u00f2 r\u1ec9 t\u1eeb ngu\u1ed3n \u0111\u1ebfn \u0111\u00edch v\u00e0 x\u00e1c \u0111\u1ecbnh m\u1ecdi th\u00e0nh ph\u1ea7n c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i k\u1ebft qu\u1ea3. Sau \u0111\u00f3, ho\u00e0n th\u00e0nh ph\u1ea7n \u201cSo s\u00e1nh c\u00e1c giao di\u1ec7n b\u1ea3o tr\u00ec b\u1ed5 sung v\u1edbi s\u1ef1 gi\u1ea3m \u1ee9ng su\u1ea5t tr\u00ean m\u1ed7i giai \u0111o\u1ea1n\u201d t\u1ea1i \u0111i\u1ec3m m\u00e0 quy\u1ebft \u0111\u1ecbnh th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c \u0111\u01b0a ra, ch\u1ee9 kh\u00f4ng ph\u1ea3i t\u1ea1i \u0111\u1ed3ng h\u1ed3 \u0111o thu\u1eadn ti\u1ec7n nh\u1ea5t. Ghi l\u1ea1i b\u1ea5t k\u1ef3 s\u1ef1 gi\u1ea3m \u00e1p su\u1ea5t, ch\u00eanh l\u1ec7ch nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 tr\u1ec5 \u0111i\u1ec1u khi\u1ec3n ho\u1eb7c ph\u00e1t hi\u1ec7n ki\u1ec3m tra n\u00e0o gi\u1ea3i th\u00edch \u0111\u01b0\u1ee3c h\u00e0nh vi \u0111\u00f3. Vi\u1ec7c ki\u1ec3m tra d\u1ef1a tr\u00ean \u0111\u01b0\u1eddng \u0111i n\u00e0y ng\u0103n ch\u1eb7n vi\u1ec7c di\u1ec5n gi\u1ea3i c\u00e1c ph\u00e9p \u0111o c\u1ee5c b\u1ed9 m\u00e0 kh\u00f4ng c\u00f3 ng\u1eef c\u1ea3nh h\u1ec7 th\u1ed1ng.<\/p>\n

Khi ph\u1ea1m vi quy tr\u00ecnh \u1ed5n \u0111\u1ecbnh, \u0111\u1ecba \u0111i\u1ec3m \u0111\u00f3... m\u00e1y n\u00e9n nit\u01a1 \u00e1p su\u1ea5t cao<\/a> Trang n\u00e0y cung c\u1ea5p t\u00e0i li\u1ec7u tham kh\u1ea3o thi\u1ebft b\u1ecb th\u1ef1c t\u1ebf cho b\u01b0\u1edbc l\u1ef1a ch\u1ecdn ti\u1ebfp theo. Vi\u1ec7c ki\u1ec3m tra ch\u00e9o \u1edf \u0111\u00e2y li\u00ean quan \u0111\u1ebfn vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea5u h\u00ecnh ph\u00f9 h\u1ee3p cho m\u00e1y n\u00e9n N2 m\u1ed9t t\u1ea7ng v\u00e0 nhi\u1ec1u t\u1ea7ng.<\/p>\n

Ranh gi\u1edbi an to\u00e0n v\u00e0 x\u00e1c minh<\/h2>\n

H\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 b\u1ed9 l\u00e0m m\u00e1t trung gian \u00e1p su\u1ea5t cao c\u00f3 th\u1ec3 gi\u1eef \u00e1p su\u1ea5t sau khi m\u00e1y n\u00e9n d\u1eebng ho\u1ea1t \u0111\u1ed9ng. Quy tr\u00ecnh c\u00e1ch ly v\u00e0 x\u1ea3 kh\u00ed ph\u1ea3i x\u00e1c \u0111\u1ecbnh r\u00f5 t\u1eebng th\u1ec3 t\u00edch b\u1ecb gi\u1eef l\u1ea1i. Kh\u00f4ng bao gi\u1edd \u0111\u01b0\u1ee3c m\u1edf van x\u1ea3 trung gian m\u1ed9t c\u00e1ch t\u00f9y ti\u1ec7n khi \u0111ang c\u00f3 \u00e1p su\u1ea5t, v\u00e0 h\u1ec7 th\u1ed1ng x\u1ea3 t\u1ef1 \u0111\u1ed9ng ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng kh\u00ed. S\u1eed d\u1ee5ng gi\u1edbi h\u1ea1n \u00e1p su\u1ea5t, c\u00e0i \u0111\u1eb7t van an to\u00e0n v\u00e0 quy tr\u00ecnh l\u1eafp \u0111\u1eb7t \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t ph\u00ea duy\u1ec7t cho ki\u1ec3u m\u00e1y \u0111\u00e3 ch\u1ecdn; kh\u00f4ng chuy\u1ec3n c\u00e1c gi\u00e1 tr\u1ecb t\u1eeb c\u1ea5u h\u00ecnh giai \u0111o\u1ea1n kh\u00e1c.<\/p>\n

Danh s\u00e1ch ki\u1ec3m tra \u0111\u00e1nh gi\u00e1 giai \u0111o\u1ea1n<\/h2>\n
    \n
  1. T\u00ednh to\u00e1n t\u1ef7 s\u1ed1 n\u00e9n t\u1ed5ng th\u1ec3 d\u1ef1a tr\u00ean \u00e1p su\u1ea5t h\u00fat v\u00e0 \u00e1p su\u1ea5t x\u1ea3 tuy\u1ec7t \u0111\u1ed1i.<\/li>\n
  2. Ki\u1ec3m tra t\u1ef7 l\u1ec7 \u1edf \u00e1p su\u1ea5t h\u00fat th\u1ea5p nh\u1ea5t v\u00e0 tr\u01b0\u1eddng h\u1ee3p l\u01b0u l\u01b0\u1ee3ng x\u1ea3 cao nh\u1ea5t c\u1ea7n thi\u1ebft.<\/li>\n
  3. Xem x\u00e9t l\u1ea1i nhi\u1ec7t \u0111\u1ed9 x\u1ea3 d\u1ef1 \u0111o\u00e1n cho t\u1eebng giai \u0111o\u1ea1n v\u00e0 nhi\u1ec7t \u0111\u1ed9 \u0111\u1ea7u v\u00e0o gi\u1ea3 \u0111\u1ecbnh.<\/li>\n
  4. X\u00e1c nh\u1eadn \u0111\u1ed9 s\u1ee5t \u00e1p c\u1ee7a b\u1ed9 l\u00e0m m\u00e1t trung gian, hi\u1ec7u su\u1ea5t l\u00e0m m\u00e1t v\u00e0 x\u1eed l\u00fd n\u01b0\u1edbc ng\u01b0ng t\u1ee5.<\/li>\n
  5. So s\u00e1nh vi\u1ec7c b\u1ed5 sung c\u00e1c giao di\u1ec7n b\u1ea3o tr\u00ec v\u1edbi vi\u1ec7c gi\u1ea3m \u1ee9ng su\u1ea5t tr\u00ean m\u1ed7i giai \u0111o\u1ea1n.<\/li>\n
  6. Ghi l\u1ea1i \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 gi\u1eefa c\u00e1c t\u1ea7ng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh th\u1eed \u0111\u1ec3 ph\u1ee5c v\u1ee5 cho vi\u1ec7c ch\u1ea9n \u0111o\u00e1n sau n\u00e0y.<\/li>\n<\/ol>\n

    C\u00e2u h\u1ecfi v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng s\u00e2n kh\u1ea5u<\/h2>\n
    \nV\u1edbi t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t nh\u1ea5t \u0111\u1ecbnh, s\u1ed1 l\u01b0\u1ee3ng t\u1ea7ng l\u00fd t\u01b0\u1edfng l\u00e0 bao nhi\u00eau?<\/summary>\n

    Kh\u00f4ng c\u00f3 quy t\u1eafc chung n\u00e0o v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng t\u1ea7ng n\u00e9n. C\u00e1c c\u00f4ng th\u1ee9c t\u1ef7 l\u1ec7 b\u1eb1ng nhau r\u1ea5t h\u1eefu \u00edch cho vi\u1ec7c s\u00e0ng l\u1ecdc, nh\u01b0ng con s\u1ed1 cu\u1ed1i c\u00f9ng ph\u1ee5 thu\u1ed9c v\u00e0o h\u00ecnh d\u1ea1ng h\u00ecnh h\u1ecdc c\u1ee7a m\u00e1y n\u00e9n, nhi\u1ec7t \u0111\u1ed9 kh\u00ed, t\u1ea3i tr\u1ecdng van v\u00e0 c\u1ea7n piston, h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t, t\u1ed1c \u0111\u1ed9, t\u1ed5n th\u1ea5t \u00e1p su\u1ea5t v\u00e0 gi\u1edbi h\u1ea1n c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n<\/details>\n

    \nVi\u1ec7c th\u00eam nhi\u1ec1u t\u1ea7ng c\u00f3 lu\u00f4n l\u00e0m gi\u1ea3m c\u00f4ng su\u1ea5t kh\u00f4ng?<\/summary>\n

    C\u1ea3i thi\u1ec7n h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t trung gian v\u00e0 gi\u1ea3m t\u1ef7 l\u1ec7 n\u00e9n m\u1ed7i t\u1ea7ng c\u00f3 th\u1ec3 gi\u1ea3m c\u00f4ng n\u00e9n, nh\u01b0ng t\u1ed5n th\u1ea5t \u00e1p su\u1ea5t \u1edf m\u1ed7i t\u1ea7ng, t\u1ed5n th\u1ea5t c\u01a1 h\u1ecdc, chi ph\u00ed l\u00e0m m\u00e1t v\u00e0 hi\u1ec7u \u1ee9ng \u0111i\u1ec1u khi\u1ec3n c\u0169ng l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t. H\u00e3y so s\u00e1nh c\u00f4ng su\u1ea5t c\u1ee7a nh\u00e0 cung c\u1ea5p \u1edf c\u00f9ng m\u1ee9c t\u1ea3i t\u1ed5ng th\u1ec3.<\/p>\n<\/details>\n

    \nT\u1ea1i sao \u00e1p su\u1ea5t gi\u1eefa c\u00e1c t\u1ea7ng l\u1ea1i h\u1eefu \u00edch trong qu\u00e1 tr\u00ecnh kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1?<\/summary>\n

    M\u1ed7i giai \u0111o\u1ea1n \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn giai \u0111o\u1ea1n ti\u1ebfp theo. S\u1ef1 thay \u0111\u1ed5i \u00e1p su\u1ea5t gi\u1eefa c\u00e1c giai \u0111o\u1ea1n c\u00f3 th\u1ec3 cho th\u1ea5y li\u1ec7u m\u1ed9t giai \u0111o\u1ea1n c\u00f3 b\u1ecb gi\u1ea3m c\u00f4ng su\u1ea5t, van b\u1ecb r\u00f2 r\u1ec9, b\u1ed9 l\u00e0m m\u00e1t ho\u1eb7c \u0111\u01b0\u1eddng \u1ed1ng b\u1ecb t\u1eafc ngh\u1ebdn, hay giai \u0111o\u1ea1n ph\u00eda h\u1ea1 l\u01b0u \u0111ang h\u00fat l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng kh\u00e1c v\u1edbi m\u1ee9c c\u01a1 b\u1ea3n.<\/p>\n<\/details>\n

    Quy\u1ebft \u0111\u1ecbnh d\u00e0n d\u1ef1ng trong m\u1ed9t \u0111o\u1ea1n v\u0103n<\/h2>\n

    Ch\u1ecdn s\u1ed1 l\u01b0\u1ee3ng t\u1ea7ng b\u1eb1ng c\u00e1ch xem x\u00e9t t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t t\u1ed5ng th\u1ec3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd nh\u01b0 th\u1ebf n\u00e0o v\u1edbi nhi\u1ec7t \u0111\u1ed9, t\u1ea3i c\u01a1 h\u1ecdc v\u00e0 \u0111\u1ed9 ph\u1ee9c t\u1ea1p b\u1ea3o tr\u00ec ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c. S\u1eed d\u1ee5ng c\u00e1c ph\u00e9p t\u00ednh t\u1ef7 l\u1ec7 b\u1eb1ng nhau l\u00fd t\u01b0\u1edfng \u0111\u1ec3 ki\u1ec3m tra t\u00ednh h\u1ee3p l\u00fd, sau \u0111\u00f3 x\u00e1c nh\u1eadn s\u1ef1 ph\u00e2n chia t\u1ea7ng v\u00e0 hi\u1ec7u su\u1ea5t th\u1ef1c t\u1ebf v\u1edbi nh\u00e0 cung c\u1ea5p m\u00e1y n\u00e9n. C\u1ea5u h\u00ecnh t\u1ed1t nh\u1ea5t kh\u00f4ng ph\u1ea3i l\u00e0 c\u1ea5u h\u00ecnh c\u00f3 nhi\u1ec1u t\u1ea7ng nh\u1ea5t; m\u00e0 l\u00e0 s\u1ef1 s\u1eafp x\u1ebfp \u0111\u01a1n gi\u1ea3n nh\u1ea5t n\u1eb1m trong gi\u1edbi h\u1ea1n cho ph\u00e9p.<\/p>\n<\/section>\n<\/article>","protected":false},"excerpt":{"rendered":"

    H\u01b0\u1edbng d\u1eabn th\u1ef1c h\u00e0nh v\u1ec1 t\u1ef7 s\u1ed1 \u00e1p su\u1ea5t gi\u1eefa c\u00e1c t\u1ea7ng v\u00e0 b\u1ed9 l\u00e0m m\u00e1t trung gian cho m\u00e1y n\u00e9n kh\u00ed nit\u01a1 c\u00f4ng nghi\u1ec7p, k\u00e8m theo c\u00e1c b\u01b0\u1edbc ki\u1ec3m tra th\u1ef1c \u0111\u1ecba v\u1ec1 k\u00edch th\u01b0\u1edbc, v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-608","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/n2-compressor.com\/vi\/wp-json\/wp\/v2\/posts\/608","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/n2-compressor.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/n2-compressor.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/n2-compressor.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/n2-compressor.com\/vi\/wp-json\/wp\/v2\/comments?post=608"}],"version-history":[{"count":0,"href":"https:\/\/n2-compressor.com\/vi\/wp-json\/wp\/v2\/posts\/608\/revisions"}],"wp:attachment":[{"href":"https:\/\/n2-compressor.com\/vi\/wp-json\/wp\/v2\/media?parent=608"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/n2-compressor.com\/vi\/wp-json\/wp\/v2\/categories?post=608"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/n2-compressor.com\/vi\/wp-json\/wp\/v2\/tags?post=608"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}