{"id":3093,"date":"2026-02-04T01:46:22","date_gmt":"2026-02-04T01:46:22","guid":{"rendered":"https:\/\/agriculturalgearboxes.top\/?p=3093"},"modified":"2026-02-04T06:21:26","modified_gmt":"2026-02-04T06:21:26","slug":"hop-so-may-suc-khi-canh-quat-mo-men-xoan-cao-la-trai-tim-cua-qua-trinh-suc-khi-oxy-trong-nuoi-trong-thuy-san-o-anh","status":"publish","type":"post","link":"https:\/\/agriculturalgearboxes.top\/vi\/ung-dung\/hop-so-may-suc-khi-canh-quat-mo-men-xoan-cao-la-trai-tim-cua-qua-trinh-suc-khi-oxy-trong-nuoi-trong-thuy-san-o-anh\/","title":{"rendered":"H\u1ed9p s\u1ed1 m\u00e1y s\u1ee5c kh\u00ed c\u00e1nh qu\u1ea1t m\u00f4-men xo\u1eafn cao: Tr\u00e1i tim c\u1ee7a qu\u00e1 tr\u00ecnh s\u1ee5c kh\u00ed oxy trong nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n \u1edf Anh."},"content":{"rendered":"
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\"H\u1ed9p<\/h1>\n

\u0110\u1ea1t \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 truy\u1ec1n oxy h\u00f2a tan (SOTR) v\u01b0\u1ee3t tr\u1ed9i th\u00f4ng qua c\u00f4ng ngh\u1ec7 truy\u1ec1n d\u1eabn ch\u00ednh x\u00e1c. \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nh\u1eefng y\u00eau c\u1ea7u kh\u1eaft khe c\u1ee7a c\u00e1c trang tr\u1ea1i nu\u00f4i c\u00e1 h\u1ed3i \u1edf Anh v\u00e0 ng\u00e0nh th\u1ee7y s\u1ea3n to\u00e0n c\u1ea7u.<\/p>\n<\/header>\n

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T\u1ed5ng quan: K\u1ef9 thu\u1eadt \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i cho c\u00e1c chu k\u1ef3 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c<\/h2>\n

Trong l\u0129nh v\u1ef1c nu\u00f4i tr\u1ed3ng th\u1ee7y s\u1ea3n th\u00e2m canh, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong ng\u00e0nh \u0111\u00e1nh b\u1eaft c\u00e1 h\u1ed3i v\u00e0 c\u00e1 trrout n\u01b0\u1edbc l\u1ea1nh c\u1ee7a V\u01b0\u01a1ng qu\u1ed1c Anh, M\u00e1y s\u1ee5c kh\u00ed c\u00e1nh qu\u1ea1t<\/strong> N\u00f3 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 m\u1ed9t ph\u1ee5 ki\u1ec7n; n\u00f3 l\u00e0 h\u1ec7 th\u1ed1ng h\u1ed7 tr\u1ee3 s\u1ef1 s\u1ed1ng c\u1ee7a sinh kh\u1ed1i. H\u1ed9p s\u1ed1 n\u1eb1m \u1edf trung t\u00e2m v\u1eadt l\u00fd c\u1ee7a nh\u1eefng c\u1ed7 m\u00e1y n\u00e0y th\u1ef1c hi\u1ec7n m\u1ed9t vai tr\u00f2 ba ch\u1ee9c n\u0103ng quan tr\u1ecdng: h\u1ed7 tr\u1ee3 \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n, qu\u1ea3n l\u00fd s\u1ef1 nh\u00e2n m\u00f4-men xo\u1eafn l\u1edbn v\u00e0 h\u1ea5p th\u1ee5 c\u00e1c l\u1ef1c ph\u1ea3n l\u1ef1c m\u1ea1nh m\u1ebd \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi c\u00e1c c\u00e1nh qu\u1ea1t \u0111\u1eadp v\u00e0o m\u1eb7t n\u01b0\u1edbc.<\/p>\n

EVER-POWER \u0111\u00e3 thi\u1ebft k\u1ebf l\u1ea1i h\u1ed9p s\u1ed1 m\u00e1y s\u1ee5c kh\u00ed truy\u1ec1n th\u1ed1ng \u0111\u1ec3 gi\u1ea3i quy\u1ebft \"Ba l\u1ed7i nghi\u00eam tr\u1ecdng\" th\u01b0\u1eddng g\u1eb7p trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u1edf Bi\u1ec3n B\u1eafc v\u00e0 v\u00f9ng n\u1ed9i \u0111\u1ecba V\u01b0\u01a1ng qu\u1ed1c Anh: H\u1ecfng gio\u0103ng do b\u00e1m b\u1ea9n sinh h\u1ecdc, hi\u1ec7n t\u01b0\u1ee3ng qu\u00e1 nhi\u1ec7t trong chu k\u1ef3 ho\u1ea1t \u0111\u1ed9ng 24\/7 m\u00f9a h\u00e8 v\u00e0 hi\u1ec7n t\u01b0\u1ee3ng r\u1ed7 vi m\u00f4 do t\u1ea3i tr\u1ecdng xung \u0111\u1ed9ng dao \u0111\u1ed9ng.<\/strong> B\u1ed9 truy\u1ec1n \u0111\u1ed9ng c\u1ee7a ch\u00fang t\u00f4i chuy\u1ec3n \u0111\u1ed5i \u0111\u1ea7u v\u00e0o \u0111\u1ed9ng c\u01a1 t\u1ed1c \u0111\u1ed9 cao (th\u01b0\u1eddng l\u00e0 1400 v\u00f2ng\/ph\u00fat) th\u00e0nh d\u1ea3i t\u1ed1c \u0111\u1ed9 t\u1ed1i \u01b0u v\u1ec1 m\u1eb7t th\u1ee7y \u0111\u1ed9ng l\u1ef1c h\u1ecdc t\u1eeb 80\u2013120 v\u00f2ng\/ph\u00fat, \u0111\u1ea3m b\u1ea3o s\u1ef1 b\u1eafn t\u00f3e n\u01b0\u1edbc v\u00e0 truy\u1ec1n oxy t\u1ed1i \u01b0u m\u00e0 kh\u00f4ng g\u00e2y hi\u1ec7n t\u01b0\u1ee3ng x\u00e2m th\u1ef1c.<\/p>\n<\/div>\n<\/section>\n

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B\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt: D\u00f2ng s\u1ea3n ph\u1ea9m EVER-POWER 900-Aqua<\/h3>\n
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M\u00f4 t\u1ea3 tham s\u1ed1<\/th>\nGi\u00e1 tr\u1ecb th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th>\nTi\u00eau chu\u1ea9n\/Ghi ch\u00fa k\u1ef9 thu\u1eadt<\/th>\n<\/tr>\n<\/thead>\n
C\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o \u0111\u1ecbnh m\u1ee9c<\/td>\n1,5 kW \u2013 3,0 kW (2HP \u2013 4HP)<\/td>\n\u0110\u1ed9ng c\u01a1 ti\u00eau chu\u1ea9n IEC<\/td>\n<\/tr>\n
T\u1ef7 l\u1ec7 gi\u1ea3m<\/td>\n14:1 \/ 16:1 \/ 20:1<\/td>\nC\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh<\/td>\n<\/tr>\n
M\u00f4-men xo\u1eafn \u0111\u1ea7u ra (danh ngh\u0129a)<\/td>\n450 Nm \u2013 850 Nm<\/td>\nH\u1ec7 s\u1ed1 d\u1ecbch v\u1ee5 h\u1ea1ng II c\u1ee7a AGMA<\/td>\n<\/tr>\n
M\u00f4-men xo\u1eafn c\u1ef1c \u0111\u1ea1i c\u1ee7a xung k\u00edch<\/td>\n1800 Nm<\/td>\n\u0110i\u1ec1u ki\u1ec7n kh\u1edfi \u0111\u1ed9ng\/b\u1ecb ch\u1eb7n<\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o (T\u1ed1i \u0111a)<\/td>\n1800 v\u00f2ng\/ph\u00fat<\/td>\nT\u01b0\u01a1ng th\u00edch 50Hz\/60Hz<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u x\u00e2y nh\u00e0<\/td>\nGang HT250 \/ Gang d\u1ebbo QT450<\/td>\nASTM A48 \/ A536<\/td>\n<\/tr>\n
Lo\u1ea1i b\u00e1nh r\u0103ng<\/td>\nR\u00e3nh xo\u1eafn v\u00e1t ho\u1eb7c r\u00e3nh xo\u1eafn k\u00e9p<\/td>\nM\u00e0i ch\u00ednh x\u00e1c<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u b\u00e1nh r\u0103ng<\/td>\nTh\u00e9p h\u1ee3p kim 20CrMnTi<\/td>\nT\u00f4i cacbon h\u00f3a v\u00e0 t\u00f4i c\u1ee9ng<\/td>\n<\/tr>\n
\u0110\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t (B\u00e1nh r\u0103ng)<\/td>\n58-62 HRC<\/td>\n\u0110\u1ed9 s\u00e2u 0,8-1,2mm<\/td>\n<\/tr>\n
Hi\u1ec7u qu\u1ea3<\/td>\n> 92% (V\u00e1t c\u1ea1nh) \/ > 75% (R\u00e3nh xo\u1eafn)<\/td>\n\u0110\u00e3 \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m \u1edf t\u1ea3i tr\u1ecdng t\u1ed1i \u0111a<\/td>\n<\/tr>\n
Lo\u1ea1i ch\u1ea5t b\u00f4i tr\u01a1n<\/td>\nB\u00f4i tr\u01a1n b\u1eb1ng c\u00e1ch v\u0103ng<\/td>\nT\u1eafm d\u1ea7u<\/td>\n<\/tr>\n
D\u1ea7u \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t<\/td>\nISO VG t\u1ed5ng h\u1ee3p 320<\/td>\nMobil SHC 632 ho\u1eb7c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.<\/td>\n<\/tr>\n
Dung t\u00edch d\u1ea7u<\/td>\n1,8 L \u2013 2,5 L<\/td>\nT\u00f9y thu\u1ed9c v\u00e0o v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t.<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u ni\u00eam phong<\/td>\nM\u00f4i k\u00e9p FKM (Viton)<\/td>\nCh\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao \/ \u0111\u1ed9 m\u1eb7n cao<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c \u0111\u1ea7u v\u00e0o<\/td>\n19mm \/ 24mm \/ 28mm<\/td>\nKh\u00f3a (DIN 6885)<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c \u0111\u1ea7u ra<\/td>\n35mm \/ 40mm \/ 50mm<\/td>\nDung sai H6<\/td>\n<\/tr>\n
Th\u01b0\u01a1ng hi\u1ec7u v\u00f2ng bi<\/td>\nC&U \/ SKF \/ NSK<\/td>\nV\u00f2ng bi c\u00f4n<\/td>\n<\/tr>\n
Tu\u1ed5i th\u1ecd \u1ed5 tr\u1ee5c L10<\/td>\n> 25.000 gi\u1edd<\/td>\nNhi\u1ec7m v\u1ee5 li\u00ean t\u1ee5c<\/td>\n<\/tr>\n
M\u1ee9c \u0111\u1ed9 ti\u1ebfng \u1ed3n<\/td>\n< 75 dB(A) \u1edf kho\u1ea3ng c\u00e1ch 1m<\/td>\nH\u1ed3 s\u01a1 ti\u1ebfng \u1ed3n th\u1ea5p<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/td>\n-20\u00b0C \u0111\u1ebfn +90\u00b0C<\/td>\nNhi\u1ec7t \u0111\u1ed9 v\u1ecf<\/td>\n<\/tr>\n
B\u1ea3o v\u1ec7 ch\u1ed1ng x\u00e2m nh\u1eadp<\/td>\nIP65<\/td>\nCh\u1ed1ng b\u1ee5i v\u00e0 tia n\u01b0\u1edbc.<\/td>\n<\/tr>\n
L\u1edbp ph\u1ee7 s\u01a1n<\/td>\nS\u01a1n l\u00f3t Epoxy + Polyurethane<\/td>\nTh\u1eed nghi\u1ec7m phun mu\u1ed1i > 500 gi\u1edd<\/td>\n<\/tr>\n
L\u1edbp \u0103n m\u00f2n<\/td>\nC4 (ISO 12944)<\/td>\nKhu v\u1ef1c bi\u1ec3n\/ven bi\u1ec3n<\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 rung<\/td>\n< 2,8 mm\/s<\/td>\nGi\u00e1 tr\u1ecb RMS<\/td>\n<\/tr>\n
Tr\u1ecdng l\u01b0\u1ee3ng (kh\u00f4)<\/td>\n22 kg \u2013 35 kg<\/td>\nKh\u00f4ng bao g\u1ed3m \u0111\u1ed9ng c\u01a1<\/td>\n<\/tr>\n
M\u1eabu l\u1eafp \u0111\u1eb7t<\/td>\nM\u1eb7t b\u00edch 4 bu l\u00f4ng \u0111a n\u0103ng<\/td>\nC\u00f3 th\u1ec3 ho\u00e1n \u0111\u1ed5i cho nhau<\/td>\n<\/tr>\n
L\u1ed7 th\u00f4ng h\u01a1i<\/td>\nB\u00f9 \u00e1p su\u1ea5t<\/td>\nNg\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng gio\u0103ng b\u1ecb bung<\/td>\n<\/tr>\n
Ph\u1ea3n \u1ee9ng d\u1eef d\u1ed9i<\/td>\nTi\u00eau chu\u1ea9n (10-20 ph\u00fat cung)<\/td>\n\u0110\u1ed9 ch\u00ednh x\u00e1c c\u00f3 s\u1eb5n<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u tr\u1ee5c<\/td>\n40Cr (AISI 5140)<\/td>\nT\u00f4i c\u1ee9ng b\u1eb1ng c\u1ea3m \u1ee9ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n
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C\u1ea5u t\u1ea1o h\u1ed9p s\u1ed1 b\u00e1nh gu\u1ed3ng<\/h3>\n

\"H\u1ed9p\u0110\u1ecbnh v\u1ecb:<\/strong> H\u1ed9p s\u1ed1 n\u1eb1m tr\u00ean c\u1ea5u tr\u00fac phao n\u1ed5i, \u0111\u00f3ng vai tr\u00f2 l\u00e0 c\u1ea7u n\u1ed1i c\u1ea5u tr\u00fac gi\u1eefa \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n t\u1ed1c \u0111\u1ed9 cao v\u00e0 tr\u1ee5c c\u00e1nh qu\u1ea1t quay ch\u1eadm. N\u00f3 ch\u1ecbu t\u1ea3i tr\u1ecdng chu k\u1ef3 li\u00ean t\u1ee5c do c\u00e1c c\u00e1nh qu\u1ea1t nh\u00f4 l\u00ean v\u00e0 h\u1ea1 xu\u1ed1ng n\u01b0\u1edbc g\u00e2y ra.<\/p>\n

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng:<\/strong> Th\u00f4ng qua c\u01a1 c\u1ea5u gi\u1ea3m t\u1ed1c hai c\u1ea5p (th\u01b0\u1eddng l\u00e0 b\u1ed9 b\u00e1nh r\u0103ng c\u00f4n ti\u1ebfp theo l\u00e0 b\u1ed9 b\u00e1nh r\u0103ng xo\u1eafn \u1ed1c, ho\u1eb7c c\u1ea5u h\u00ecnh b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt k\u00e9p), n\u00f3 nh\u00e2n m\u00f4-men xo\u1eafn c\u1ee7a \u0111\u1ed9ng c\u01a1 l\u00ean \u200b\u200bt\u1eeb 14 \u0111\u1ebfn 20 l\u1ea7n. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p m\u1ed9t \u0111\u1ed9ng c\u01a1 2 m\u00e3 l\u1ef1c t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ed9ng c\u00e1c c\u00e1nh qu\u1ea1t l\u1edbn 8 c\u00e1nh ch\u1ed1ng l\u1ea1i l\u1ef1c c\u1ea3n \u0111\u00e1ng k\u1ec3 c\u1ee7a n\u01b0\u1edbc.<\/p>\n<\/div>\n

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Kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u1edbi c\u00e1c t\u00ecnh hu\u1ed1ng c\u1ef1c \u0111oan<\/h3>\n