m\u1ed9t) V\u1ecf: h\u1ee3p kim nh\u00f4m ADC12 (k\u00edch th\u01b0\u1edbc 571-090) gang r\u00e8n HT200 (k\u00edch th\u01b0\u1edbc 110-150)
2) Tr\u1ee5c v\u00edt: Th\u00e9p 20Cr, ZI. X\u1eed l\u00fd nhi\u1ec7t v\u00e0 t\u00f4i luy\u1ec7n b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p cacbon h\u00f3a bi\u00ean d\u1ea1ng h\u00ecnh xo\u1eafn \u1ed1c gi\u00fap \u0111\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t b\u00e1nh r\u0103ng \u0111\u1ea1t t\u1edbi 56-62 HRC. Ngay sau khi m\u00e0i ch\u00ednh x\u00e1c, \u0111\u1ed9 d\u00e0y l\u1edbp cacbon h\u00f3a n\u1eb1m trong kho\u1ea3ng 0,3-0,5mm.
3) B\u00e1nh r\u0103ng tr\u1ee5c v\u00edt: h\u1ee3p kim thi\u1ebfc ch\u1ecbu m\u00e0i m\u00f2n CuSn10-1<\/p>\n
\u1ea2nh chi ti\u1ebft<\/p>\n
C\u00e1c kh\u1ea3 n\u0103ng k\u1ebft h\u1ee3p:<\/strong> H\u00ecnh \u1ea3nh chi ti\u1ebft c\u00e1c b\u1ed9 ph\u1eadn:<\/b><\/p>\n Th\u00f4ng s\u1ed1 s\u1ea3n ph\u1ea9m<\/p>\n \n \n \n K\u00edch th\u01b0\u1edbc t\u1ed5ng th\u1ec3 c\u1ee7a GMRV: \n \n H\u1ed3 s\u01a1 c\u00f4ng ty<\/p>\n Gi\u1edbi thi\u1ec7u v\u1ec1 h\u1ed9p s\u1ed1 CZPT<\/strong>: \u00a0Th\u00f4ng tin \u0111\u00f3ng g\u00f3i: T\u00fai nh\u1ef1a + Th\u00f9ng carton + Thi\u1ebfc gh\u00e9p, ho\u1eb7c theo y\u00eau c\u1ea7u.<\/strong><\/b> H\u1eadu c\u1ea7n<\/p>\n \n Nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i s\u1ea3n ph\u1ea9m<\/p>\n 1. B\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 Th\u1eddi gian v\u00e0 B\u1ea3o h\u00e0nh<\/strong>Trong v\u00f2ng 1 n\u0103m k\u1ec3 t\u1eeb khi nh\u1eadn h\u00e0ng..<\/strong> C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/p>\n C\u00e2u h\u1ecfi: B\u1ea1n c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t theo b\u1ea3n v\u1ebd c\u1ee7a kh\u00e1ch h\u00e0ng kh\u00f4ng? Th\u00f4ng tin li\u00ean h\u1ec7:<\/strong> \n \n Trong b\u00e1o c\u00e1o n\u00e0y, ch\u00fang ta s\u1ebd xem x\u00e9t c\u00e1ch \u01b0\u1edbc t\u00ednh \u0111\u1ed9 l\u1ec7ch c\u1ee7a tr\u1ee5c v\u00edt trong b\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt. Ch\u00fang ta c\u0169ng s\u1ebd xem x\u00e9t c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a b\u1ed9 truy\u1ec1n \u0111\u1ed9ng tr\u1ee5c v\u00edt, ch\u1eb3ng h\u1ea1n nh\u01b0 l\u1ef1c r\u0103ng. V\u00e0 ch\u00fang ta s\u1ebd bao g\u1ed3m c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m quan tr\u1ecdng c\u1ee7a b\u1ed9 truy\u1ec1n \u0111\u1ed9ng tr\u1ee5c v\u00edt. H\u00e3y \u0111\u1ecdc ti\u1ebfp \u0111\u1ec3 t\u00ecm hi\u1ec3u th\u00eam! D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 \u0111i\u1ec1u c\u1ea7n c\u00e2n nh\u1eafc tr\u01b0\u1edbc khi mua b\u1ed9 truy\u1ec1n \u0111\u1ed9ng tr\u1ee5c v\u00edt. Ch\u00fang t\u00f4i hy v\u1ecdng b\u1ea1n th\u00edch b\u00e0i vi\u1ebft n\u00e0y! Sau khi \u0111\u1ecdc xong b\u00e0i vi\u1ebft n\u00e0y, b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u1ea7y \u0111\u1ee7 ki\u1ebfn \u200b\u200bth\u1ee9c \u0111\u1ec3 l\u1ef1a ch\u1ecdn b\u1ed9 truy\u1ec1n \u0111\u1ed9ng tr\u1ee5c v\u00edt ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a m\u00ecnh. M\u1ee5c \u0111\u00edch ch\u00ednh c\u1ee7a c\u00e1c ph\u00e9p t\u00ednh l\u00e0 \u0111\u1ec3 t\u00ecm ra \u0111\u1ed9 l\u1ec7ch c\u1ee7a tr\u1ee5c v\u00edt. Tr\u1ee5c v\u00edt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i b\u00e1nh r\u0103ng v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m c\u01a1 kh\u00ed. Lo\u1ea1i truy\u1ec1n \u0111\u1ed9ng n\u00e0y s\u1eed d\u1ee5ng tr\u1ee5c v\u00edt. \u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c v\u00edt v\u00e0 s\u1ed1 r\u0103ng \u0111\u01b0\u1ee3c nh\u1eadp v\u00e0o ph\u00e9p t\u00ednh t\u1eeb t\u1eeb. Sau \u0111\u00f3, m\u1ed9t b\u1ea3ng v\u1edbi c\u00e1c gi\u1ea3i ph\u00e1p th\u00edch h\u1ee3p s\u1ebd \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh. Ngay sau khi ho\u00e0n th\u00e0nh b\u1ea3ng, b\u1ea1n c\u00f3 th\u1ec3 ti\u1ebfn h\u00e0nh ph\u00e9p t\u00ednh ch\u00ednh. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 thay \u0111\u1ed5i c\u00e1c th\u00f4ng s\u1ed1 l\u1ef1c. \u0110\u1ed9 c\u1ee9ng u\u1ed1n c\u1ee7a b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt ph\u1ee5 thu\u1ed9c v\u00e0o l\u1ef1c t\u00e1c d\u1ee5ng l\u00ean r\u0103ng. L\u1ef1c t\u00e1c d\u1ee5ng l\u00ean r\u0103ng t\u0103ng l\u00ean khi m\u1eadt \u0111\u1ed9 c\u00f4ng su\u1ea5t t\u0103ng, nh\u01b0ng \u0111i\u1ec1u n\u00e0y c\u0169ng d\u1eabn \u0111\u1ebfn \u0111\u1ed9 l\u1ec7ch tr\u1ee5c v\u00edt l\u1edbn h\u01a1n. \u0110\u1ed9 l\u1ec7ch n\u00e0y c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 ho\u1ea1t \u0111\u1ed9ng, kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i v\u00e0 c\u00e1c t\u00e1c \u0111\u1ed9ng NVH (ti\u1ebfng \u1ed3n, \u0111\u1ed9 rung v\u00e0 \u0111\u1ed9 x\u00f3c). Nh\u1eefng c\u1ea3i ti\u1ebfn li\u00ean t\u1ee5c v\u1ec1 v\u1eadt li\u1ec7u \u0111\u1ed3ng, ch\u1ea5t b\u00f4i tr\u01a1n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t cao \u0111\u00e3 cho ph\u00e9p c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb tr\u1ee5c v\u00edt t\u1ea1o ra m\u1eadt \u0111\u1ed9 c\u00f4ng su\u1ea5t \u0111i\u1ec7n ng\u00e0y c\u00e0ng l\u1edbn h\u01a1n. B\u00e1nh r\u0103ng tr\u1ee5c v\u00edt l\u00e0 m\u1ed9t lo\u1ea1i b\u00e1nh r\u0103ng \u0111\u1eb7c bi\u1ec7t. Ch\u00fang c\u00f3 nhi\u1ec1u ch\u1ee9c n\u0103ng v\u00e0 \u1ee9ng d\u1ee5ng kh\u00e1c nhau. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd ph\u00e2n t\u00edch c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 l\u1ee3i \u00edch c\u1ee7a b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt. Sau \u0111\u00f3, ch\u00fang ta s\u1ebd ph\u00e2n t\u00edch c\u00e1c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn c\u1ee7a b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt. H\u00e3y c\u00f9ng xem! Tr\u01b0\u1edbc khi \u0111i s\u00e2u v\u00e0o b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt, ch\u00fang ta h\u00e3y \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng c\u1ee7a ch\u00fang. Hy v\u1ecdng r\u1eb1ng, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c s\u1ef1 linh ho\u1ea1t c\u1ee7a lo\u1ea1i b\u00e1nh r\u0103ng n\u00e0y. Solution Description \u00a0 Item Description Major Materials:one)housing:aluminium alloy ADC12(size 571-090) die forged iron HT200(dimensions 110-one hundred fifty)2)Worm:20Cr, ZI Involute profile carbonize&quencher warmth treatment make gear surface hardness up to 56-62 HRC Right after precision grinding, carburization layer’s thickness between .3-.5mm.3)Worm Wheel:wearable stannum alloy CuSn10-1 In depth Photos Combination Possibilities:Input:with input shaft, With sq. flange,With IEC […]<\/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":[1492,1494,1495,1497,1498,1260,61,256,43,45,900,16,46,69,258,1499,667,366,19,261,75,78,579,79,671,84,20,262,1502,367,672,1503,673,266,269,676,1150,1261,1151,1262,1398,1312,1313,31,105,276,34,109,272,277,37],"class_list":["post-492","post","type-post","status-publish","format-standard","hentry","category-wrom-shafts","tag-ac-gear-motor","tag-ac-motor","tag-ac-motor-gearbox","tag-ac-right-angle-gear-motor","tag-ac-worm-gear-motor","tag-angle-gearbox","tag-china-gearbox","tag-china-motor","tag-custom-gear","tag-custom-worm-gear","tag-custom-worm-gearbox","tag-gear","tag-gear-custom","tag-gear-gearbox","tag-gear-motor","tag-gear-motor-ac","tag-gear-motor-gearbox","tag-gear-with-motor","tag-gear-worm","tag-gear-worm-motor","tag-gearbox","tag-gearbox-china","tag-gearbox-custom","tag-gearbox-gear","tag-gearbox-motor","tag-gearbox-with","tag-hot-gear","tag-motor","tag-motor-ac-gearbox","tag-motor-custom","tag-motor-gearbox","tag-motor-gearbox-ac","tag-motor-gearbox-china","tag-motor-motor","tag-motor-worm","tag-motor-worm-gearbox","tag-right-angle-gear-motor","tag-right-angle-gearbox","tag-right-angle-motor","tag-right-angle-motor-gearbox","tag-right-angle-worm-gearbox","tag-three-phase-gear-motor","tag-three-phase-motor","tag-worm-gear","tag-worm-gear-gearbox","tag-worm-gear-motor","tag-worm-gear-worm","tag-worm-gearbox","tag-worm-motor","tag-worm-motor-gear","tag-worm-worm-gear"],"_links":{"self":[{"href":"https:\/\/wormshafts.top\/vi\/wp-json\/wp\/v2\/posts\/492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wormshafts.top\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wormshafts.top\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wormshafts.top\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wormshafts.top\/vi\/wp-json\/wp\/v2\/comments?post=492"}],"version-history":[{"count":0,"href":"https:\/\/wormshafts.top\/vi\/wp-json\/wp\/v2\/posts\/492\/revisions"}],"wp:attachment":[{"href":"https:\/\/wormshafts.top\/vi\/wp-json\/wp\/v2\/media?parent=492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wormshafts.top\/vi\/wp-json\/wp\/v2\/categories?post=492"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wormshafts.top\/vi\/wp-json\/wp\/v2\/tags?post=492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\u0110\u1ea7u v\u00e0o: c\u00f3 tr\u1ee5c \u0111\u1ea7u v\u00e0o, c\u00f3 m\u1eb7t b\u00edch vu\u00f4ng, c\u00f3 m\u1eb7t b\u00edch \u0111\u1ea7u v\u00e0o ti\u00eau chu\u1ea9n IEC.
\u0110\u1ea7u ra: c\u00f3 c\u1ea7n momen xo\u1eafn, m\u1eb7t b\u00edch \u0111\u1ea7u ra, tr\u1ee5c \u0111\u1ea7u ra \u0111\u01a1n, tr\u1ee5c \u0111\u1ea7u ra k\u00e9p, v\u1ecf nh\u1ef1a.
B\u1ed9 gi\u1ea3m t\u1ed1c tr\u1ee5c v\u00edt c\u00f3 nhi\u1ec1u c\u1ea5u h\u00ecnh kh\u00e1c nhau: NMRV+NMRV, NMRV+NRV, NMRV+Pc, NMRV+UDL, NMRV+MOTORS<\/p>\n
<\/strong><\/p>\n
Ch\u00fang t\u00f4i l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t b\u1ed9 gi\u1ea3m t\u1ed1c chuy\u00ean nghi\u1ec7p \u0111\u1eb7t t\u1ea1i H\u00e0ng Ch\u00e2u, t\u1ec9nh H\u00e0ng Ch\u00e2u.
S\u1ea3n ph\u1ea9m ch\u1ee7 l\u1ef1c c\u1ee7a ch\u00fang t\u00f4i l\u00e0 b\u1ed9 gi\u1ea3m t\u1ed1c tr\u1ee5c v\u00edt RV571-150 \u0111a d\u1ea1ng, ngo\u00e0i ra c\u00f2n cung c\u1ea5p h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng xo\u1eafn hypoid GKM, h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng xo\u1eafn th\u1eb3ng h\u00e0ng GRC, b\u1ed9 \u0111i\u1ec1u khi\u1ec3n PC, b\u1ed9 \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 UDL v\u00e0 \u0111\u1ed9ng c\u01a1 AC, \u0111\u1ed9ng c\u01a1 b\u00e1nh r\u0103ng xo\u1eafn G3.
C\u00e1c s\u1ea3n ph\u1ea9m n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng nh\u01b0: th\u1ef1c ph\u1ea9m, g\u1ed1m s\u1ee9, bao b\u00ec, h\u00f3a ch\u1ea5t, d\u01b0\u1ee3c ph\u1ea9m, nh\u1ef1a, s\u1ea3n xu\u1ea5t gi\u1ea5y, thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng, khai th\u00e1c luy\u1ec7n kim, k\u1ef9 thu\u1eadt an to\u00e0n m\u00f4i tr\u01b0\u1eddng v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i d\u00e2y chuy\u1ec1n t\u1ef1 \u0111\u1ed9ng v\u00e0 d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p.
V\u1edbi d\u1ecbch v\u1ee5 giao h\u00e0ng nhanh ch\u00f3ng, h\u1eadu m\u00e3i v\u01b0\u1ee3t tr\u1ed9i v\u00e0 c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t hi\u1ec7n \u0111\u1ea1i, s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i b\u00e1n ch\u1ea1y c\u1ea3 trong n\u01b0\u1edbc v\u00e0 qu\u1ed1c t\u1ebf. Ch\u00fang t\u00f4i \u0111\u00e3 xu\u1ea5t kh\u1ea9u c\u00e1c s\u1ea3n ph\u1ea9m gi\u1ea3m t\u1ed1c sang \u0110\u00f4ng Nam \u00c1, Nh\u1eadt B\u1ea3n, Ch\u00e2u \u00c2u, Trung \u0110\u00f4ng, v.v. M\u1ee5c ti\u00eau c\u1ee7a ch\u00fang t\u00f4i l\u00e0 t\u1ea1o ra v\u00e0 \u0111\u1ed5i m\u1edbi d\u1ef1a tr\u00ean ch\u1ea5t l\u01b0\u1ee3ng cao, v\u00e0 t\u1ea1o d\u1ef1ng uy t\u00edn t\u1ed1t cho c\u00e1c s\u1ea3n ph\u1ea9m gi\u1ea3m t\u1ed1c.<\/p>\n
Ch\u00fang t\u00f4i tham gia Tri\u1ec3n l\u00e3m Hannver, \u0110\u1ee9c - H\u1ed9i ch\u1ee3 PTC Chi\u1ebft Giang - Tri\u1ec3n l\u00e3m Get Eurasia, Th\u1ed5 Nh\u0129 K\u1ef3.\u00a0<\/b><\/p>\n
hai.H\u1ed7 tr\u1ee3 kh\u00e1c<\/b><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>:\u00a0<\/b><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>Bao g\u1ed3m h\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn m\u00f4 h\u00ecnh, th\u00f4ng tin c\u00e0i \u0111\u1eb7t v\u00e0 h\u01b0\u1edbng d\u1eabn gi\u1ea3i quy\u1ebft s\u1ef1 c\u1ed1, v.v.<\/p>\n
\u00a0 \u00a0A: V\u00e2ng, ch\u00fang t\u00f4i cung c\u1ea5p d\u1ecbch v\u1ee5 s\u1ea3n xu\u1ea5t theo y\u00eau c\u1ea7u ph\u00f9 h\u1ee3p cho kh\u00e1ch h\u00e0ng. Ch\u00fang t\u00f4i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nh\u00e3n hi\u1ec7u c\u1ee7a kh\u00e1ch h\u00e0ng cho h\u1ed9p s\u1ed1.
2. H\u1ecfi: \u0110i\u1ec1u kho\u1ea3n thanh to\u00e1n c\u1ee7a b\u1ea1n l\u00e0 g\u00ec?
\u00a0\u00a0\u00a0A: \u0110\u1eb7t c\u1ecdc 30% tr\u01b0\u1edbc khi s\u1ea3n xu\u1ea5t, thanh to\u00e1n T\/T \u1ed5n \u0111\u1ecbnh ngay tr\u01b0\u1edbc khi giao h\u00e0ng.
3. H\u1ecfi: B\u1ea1n l\u00e0 t\u1ed5 ch\u1ee9c th\u01b0\u01a1ng m\u1ea1i hay c\u00f4ng ty?
\u00a0\u00a0\u00a0A: Ch\u00fang t\u00f4i l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t v\u1edbi trang thi\u1ebft b\u1ecb hi\u1ec7n \u0111\u1ea1i v\u00e0 \u0111\u1ed9i ng\u0169 nh\u00e2n vi\u00ean gi\u00e0u kinh nghi\u1ec7m.
4. H\u1ecfi: Ti\u1ec1m n\u0103ng s\u1ea3n xu\u1ea5t c\u1ee7a b\u1ea1n l\u00e0 g\u00ec?
\u00a0\u00a0\u00a0A: 8000-9000 chi\u1ebfc\/th\u00e1ng
5. H\u1ecfi: C\u00f3 \u0111\u01b0\u1ee3c m\u1eabu th\u1eed mi\u1ec5n ph\u00ed hay kh\u00f4ng?
\u00a0\u00a0\u00a0A: Ch\u1eafc ch\u1eafn r\u1ed3i, ch\u00fang t\u00f4i c\u00f3 th\u1ec3 cung c\u1ea5p m\u1eabu mi\u1ec5n ph\u00ed n\u1ebfu kh\u00e1ch h\u00e0ng \u0111\u1ed3ng \u00fd thanh to\u00e1n ph\u00ed v\u1eadn chuy\u1ec3n.
6. H\u1ecfi: B\u1ea1n c\u00f3 ch\u1ee9ng ch\u1ec9 n\u00e0o kh\u00f4ng?
\u00a0\u00a0\u00a0A: V\u00e2ng, ch\u00fang t\u00f4i c\u00f3 ch\u1ee9ng nh\u1eadn CE v\u00e0 b\u00e1o c\u00e1o ch\u1ee9ng nh\u1eadn SGS.<\/p>\n
C\u00f4 Lingel Pan
N\u1ebfu c\u00f3 b\u1ea5t k\u1ef3 th\u1eafc m\u1eafc n\u00e0o, \u0111\u1eebng ng\u1ea7n ng\u1ea1i li\u00ean h\u1ec7 v\u1edbi t\u00f4i. C\u1ea3m \u01a1n r\u1ea5t nhi\u1ec1u v\u00ec s\u1ef1 quan t\u00e2m c\u1ee7a b\u1ea1n \u0111\u1ebfn c\u00f4ng ty ch\u00fang t\u00f4i!<\/strong><\/p>\nT\u00ednh to\u00e1n \u0111\u1ed9 v\u00f5ng c\u1ee7a tr\u1ee5c v\u00edt<\/h2>\n
![\"tr\u1ee5c](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/t-wormshaft-2.webp\")
<\/p>\nT\u00ednh to\u00e1n \u0111\u1ed9 l\u1ec7ch tr\u1ee5c v\u00edt<\/h2>\n
\u0110\u1ed9 v\u00f5ng t\u1ed1i \u01b0u c\u1ee7a tr\u1ee5c v\u00edt \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n b\u1eb1ng k\u1ef9 thu\u1eadt ph\u1ea7n t\u1eed h\u1eefu h\u1ea1n (FEM). Thi\u1ebft k\u1ebf c\u00f3 nhi\u1ec1u th\u00f4ng s\u1ed1, bao g\u1ed3m k\u00edch th\u01b0\u1edbc c\u1ee7a c\u00e1c m\u1eb7t v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 bi\u00ean. L\u1ee3i \u00edch t\u1eeb c\u00e1c m\u00f4 ph\u1ecfng n\u00e0y \u0111\u01b0\u1ee3c so s\u00e1nh v\u1edbi c\u00e1c gi\u00e1 tr\u1ecb ph\u00e2n t\u00edch t\u01b0\u01a1ng \u1ee9ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u1ed9 v\u00f5ng t\u1ed1i \u01b0u. K\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng l\u00e0 m\u1ed9t b\u1ea3ng hi\u1ec3n th\u1ecb \u0111\u1ed9 v\u00f5ng l\u1edbn nh\u1ea5t c\u1ee7a tr\u1ee5c v\u00edt. B\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i xu\u1ed1ng c\u00e1c b\u1ea3ng n\u00e0y \u1edf b\u00ean d\u01b0\u1edbi. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u th\u00eam th\u00f4ng tin v\u1ec1 c\u00e1c c\u00f4ng th\u1ee9c t\u00ednh \u0111\u1ed9 v\u00f5ng kh\u00e1c nhau v\u00e0 m\u1ee5c \u0111\u00edch c\u1ee7a ch\u00fang.
K\u1ef9 thu\u1eadt t\u00ednh to\u00e1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ti\u00eau chu\u1ea9n DIN EN 10084 ch\u1ee7 y\u1ebfu d\u1ef1a tr\u00ean tr\u1ee5c v\u00edt xi m\u0103ng c\u1ee9ng 16MnCr5. Sau \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng DIN EN 10084 (CuSn12Ni2-C-GZ) v\u00e0 DIN EN 1982 (CuAl10Fe5Ne5-C-GZ). Ti\u1ebfp theo, b\u1ea1n c\u00f3 th\u1ec3 nh\u1eadp chi\u1ec1u r\u1ed9ng m\u1eb7t tr\u1ee5c v\u00edt, b\u1eb1ng tay ho\u1eb7c s\u1eed d\u1ee5ng t\u00f9y ch\u1ecdn g\u1ee3i \u00fd t\u1ef1 \u0111\u1ed9ng.
C\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u00f4ng th\u01b0\u1eddng \u0111\u1ec3 t\u00ednh to\u00e1n \u0111\u1ed9 v\u00f5ng c\u1ee7a tr\u1ee5c v\u00edt cung c\u1ea5p m\u1ed9t ph\u00e9p x\u1ea5p x\u1ec9 t\u1ed1t v\u1ec1 \u0111\u1ed9 v\u00f5ng nh\u01b0ng kh\u00f4ng t\u00ednh \u0111\u1ebfn c\u00e1c thay \u0111\u1ed5i h\u00ecnh h\u1ecdc tr\u00ean tr\u1ee5c v\u00edt. M\u1eb7c d\u00f9 k\u1ef9 thu\u1eadt c\u1ee7a Norgauer n\u0103m 2021 \u0111\u00e3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y, nh\u01b0ng n\u00f3 l\u1ea1i kh\u00f4ng t\u00ednh \u0111\u1ebfn s\u1ef1 xo\u1eafn \u1ed1c c\u1ee7a c\u00e1c r\u0103ng tr\u1ee5c v\u00edt v\u00e0 \u0111\u00e1nh gi\u00e1 qu\u00e1 cao hi\u1ec7u \u1ee9ng l\u00e0m c\u1ee9ng c\u1ee7a b\u1ed9 truy\u1ec1n \u0111\u1ed9ng. C\u1ea7n c\u00f3 nh\u1eefng k\u1ef9 thu\u1eadt tinh t\u1ebf h\u01a1n nhi\u1ec1u \u0111\u1ec3 thi\u1ebft k\u1ebf th\u00e0nh c\u00f4ng c\u00e1c tr\u1ee5c v\u00edt m\u1ea3nh.
So v\u1edbi c\u00e1c lo\u1ea1i s\u1ea3n ph\u1ea9m c\u01a1 kh\u00ed kh\u00e1c, b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt c\u00f3 \u0111\u1ed9 \u1ed3n v\u00e0 \u0111\u1ed9 rung th\u1ea5p h\u01a1n. Tuy nhi\u00ean, hi\u1ec7u su\u1ea5t c\u1ee7a b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt th\u01b0\u1eddng b\u1ecb h\u1ea1n ch\u1ebf b\u1edfi l\u01b0\u1ee3ng hao m\u00f2n x\u1ea3y ra tr\u00ean b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt m\u1ec1m h\u01a1n. \u0110\u1ed9 l\u1ec7ch tr\u1ee5c v\u00edt l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn \u0111\u1ed9 \u1ed3n v\u00e0 hi\u1ec7u su\u1ea5t s\u1eed d\u1ee5ng. Ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n \u0111\u1ed9 l\u1ec7ch b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y trong c\u00e1c ti\u00eau chu\u1ea9n ISO\/TR 14521, DIN 3996 v\u00e0 AGMA 6022.
C\u01a1 c\u1ea5u b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o v\u1edbi t\u1ef7 s\u1ed1 truy\u1ec1n c\u1ee5 th\u1ec3. Vi\u1ec7c t\u00ednh to\u00e1n bao g\u1ed3m vi\u1ec7c chia t\u1ef7 s\u1ed1 truy\u1ec1n cho nhi\u1ec1u c\u1ea5p trong h\u1ed9p s\u1ed1. C\u00e1c th\u00f4ng s\u1ed1 \u0111\u1ea7u v\u00e0o truy\u1ec1n t\u1ea3i \u0111i\u1ec7n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1eb7c t\u00ednh c\u1ee7a c\u01a1 c\u1ea5u b\u00e1nh r\u0103ng, c\u0169ng nh\u01b0 v\u1eadt li\u1ec7u c\u1ee7a tr\u1ee5c v\u00edt\/b\u00e1nh r\u0103ng. \u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t cao h\u01a1n, v\u1eadt li\u1ec7u c\u1ee7a tr\u1ee5c v\u00edt\/c\u01a1 c\u1ea5u b\u00e1nh r\u0103ng ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n s\u1ebd g\u1eb7p ph\u1ea3i. C\u01a1 c\u1ea5u b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t c\u01a1 c\u1ea5u truy\u1ec1n \u0111\u1ed9ng t\u1ef1 kh\u00f3a.
H\u1ed9p s\u1ed1 tr\u1ee5c v\u00edt \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o t\u1eeb nhi\u1ec1u b\u1ed9 ph\u1eadn m\u00e1y m\u00f3c kh\u00e1c nhau. C\u00e1c y\u1ebfu t\u1ed1 ch\u00ednh g\u00f3p ph\u1ea7n l\u00e0m gi\u1ea3m c\u00f4ng su\u1ea5t \u0111i\u1ec7n t\u1ed5ng th\u1ec3 l\u00e0 kh\u1ed1i l\u01b0\u1ee3ng h\u01b0\u1edbng tr\u1ee5c v\u00e0 t\u1ed5n hao \u1ed5 tr\u1ee5c tr\u00ean tr\u1ee5c v\u00edt. Do \u0111\u00f3, ng\u01b0\u1eddi ta nghi\u00ean c\u1ee9u c\u00e1c c\u1ea5u h\u00ecnh \u1ed5 tr\u1ee5c kh\u00e1c nhau. M\u1ed9t lo\u1ea1i bao g\u1ed3m c\u00e1c b\u1ed1 tr\u00ed \u1ed5 tr\u1ee5c c\u00f3\/kh\u00f4ng \u0111\u1ecbnh v\u1ecb. Lo\u1ea1i kh\u00e1c l\u00e0 \u1ed5 tr\u1ee5c c\u00f4n. C\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt \u0111\u01b0\u1ee3c xem x\u00e9t khi so s\u00e1nh gi\u1eefa \u1ed5 tr\u1ee5c c\u00f3 \u0111\u1ecbnh v\u1ecb v\u00e0 kh\u00f4ng \u0111\u1ecbnh v\u1ecb. Vi\u1ec7c \u0111\u00e1nh gi\u00e1 c\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng thi\u1ebft b\u1ecb tr\u1ee5c v\u00edt c\u0169ng l\u00e0 m\u1ed9t nghi\u00ean c\u1ee9u v\u1ec1 b\u1ed1 tr\u00ed ch\u1eef X v\u00e0 \u1ed5 tr\u1ee5c ti\u1ebfp x\u00fac b\u1ed1n c\u1ea5p.![\"tr\u1ee5c](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/c-wormshaft-2.webp\")
<\/p>\n\u1ea2nh h\u01b0\u1edfng c\u1ee7a l\u1ef1c t\u00e1c d\u1ee5ng l\u00ean r\u0103ng \u0111\u1ebfn \u0111\u1ed9 c\u1ee9ng u\u1ed1n c\u1ee7a b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt<\/h2>\n
C\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n ti\u00eau chu\u1ea9n ch\u1ec9 xem x\u00e9t t\u00e1c d\u1ee5ng h\u1ed7 tr\u1ee3 c\u1ee7a r\u0103ng tr\u00ean tr\u1ee5c v\u00edt. Tuy nhi\u00ean, c\u00e1c b\u00e1nh r\u0103ng v\u00edt nh\u00f4 ra kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o t\u00ednh to\u00e1n. Ngo\u00e0i ra, v\u1ecb tr\u00ed c\u1ee7a r\u0103ng kh\u00f4ng \u0111\u01b0\u1ee3c t\u00ednh \u0111\u1ebfn tr\u1eeb khi tr\u1ee5c \u0111\u01b0\u1ee3c t\u1ea1o ra theo sau b\u00e1nh r\u0103ng v\u00edt. T\u01b0\u01a1ng t\u1ef1, \u0111\u01b0\u1eddng k\u00ednh ch\u00e2n r\u0103ng \u0111\u01b0\u1ee3c xem x\u00e9t nh\u01b0 \u0111\u01b0\u1eddng k\u00ednh u\u1ed1n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng, nh\u01b0ng \u0111i\u1ec1u n\u00e0y b\u1ecf qua t\u00e1c d\u1ee5ng h\u1ed7 tr\u1ee3 c\u1ee7a r\u0103ng v\u00edt.
M\u1ed9t h\u1ec7 th\u1ed1ng t\u1ed5ng qu\u00e1t \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y \u0111\u1ec3 \u01b0\u1edbc t\u00ednh s\u1ef1 \u0111\u00f3ng g\u00f3p c\u1ee7a STE v\u00e0o k\u00edch th\u00edch rung \u0111\u1ed9ng. K\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb n\u00e0o c\u00f3 m\u1eabu \u0103n kh\u1edbp. Khuy\u1ebfn c\u00e1o c\u00e1c k\u1ef9 s\u01b0 n\u00ean xem x\u00e9t c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0103n kh\u1edbp kh\u00e1c nhau \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c h\u01a1n. M\u1ed9t c\u00e1ch c\u1ee5 th\u1ec3 \u0111\u1ec3 ki\u1ec3m tra b\u1ec1 m\u1eb7t \u0103n kh\u1edbp r\u0103ng l\u00e0 s\u1eed d\u1ee5ng ch\u01b0\u01a1ng tr\u00ecnh con \u1ee9ng su\u1ea5t v\u00e0 \u0103n kh\u1edbp ph\u1ea7n t\u1eed h\u1eefu h\u1ea1n. Ph\u1ea7n m\u1ec1m n\u00e0y s\u1ebd \u0111o \u1ee9ng su\u1ea5t u\u1ed1n r\u0103ng d\u01b0\u1edbi t\u1ea3i tr\u1ecdng \u0111\u1ed9ng.
T\u00e1c d\u1ee5ng c\u1ee7a vi\u1ec7c \u0111\u00e1nh r\u0103ng v\u00e0 ch\u1ea5t b\u00f4i tr\u01a1n l\u00ean \u0111\u1ed9 c\u1ee9ng u\u1ed1n c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch t\u0103ng g\u00f3c \u1ee9ng su\u1ea5t c\u1ee7a c\u1eb7p tr\u1ee5c v\u00edt. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u1ee9ng su\u1ea5t u\u1ed1n r\u0103ng trong c\u01a1 c\u1ea5u tr\u1ee5c v\u00edt. M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c l\u00e0 th\u00eam ki\u1ec3m tra ti\u1ebfp x\u00fac r\u0103ng ch\u1ecbu t\u1ea3i (CCTA). Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 s\u1ef1 d\u1ecbch chuy\u1ec3n tr\u1ee5c v\u00edt ZC1 kh\u00f4ng kh\u1edbp. K\u1ebft qu\u1ea3 thu \u0111\u01b0\u1ee3c t\u1eeb ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i cho nhi\u1ec1u lo\u1ea1i b\u00e1nh r\u0103ng kh\u00e1c nhau.
Trong nghi\u00ean c\u1ee9u n\u00e0y, ch\u00fang t\u00f4i nh\u1eadn th\u1ea5y \u0111\u1ed9 c\u1ee9ng u\u1ed1n c\u1ee7a b\u00e1nh r\u0103ng v\u00e0nh ch\u1ecbu \u1ea3nh h\u01b0\u1edfng r\u1ea5t l\u1edbn b\u1edfi l\u1edbp men. Ph\u1ea7n ch\u00e2n r\u0103ng v\u00e1t c\u1ee7a b\u00e1nh r\u0103ng v\u00e0nh l\u1edbn h\u01a1n chi\u1ec1u r\u1ed9ng r\u00e3nh. Do \u0111\u00f3, \u0111\u1ed9 c\u1ee9ng u\u1ed1n c\u1ee7a b\u00e1nh r\u0103ng v\u00e0nh c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o chi\u1ec1u r\u1ed9ng r\u0103ng, v\u00e0 chi\u1ec1u r\u1ed9ng r\u0103ng n\u00e0y t\u0103ng l\u00ean khi \u0111\u1ed9 d\u00e0y th\u00e0nh v\u00e0nh t\u0103ng. H\u01a1n n\u1eefa, s\u1ef1 thay \u0111\u1ed5i v\u1ec1 \u0111\u1ed9 d\u00e0y th\u00e0nh v\u00e0nh c\u1ee7a b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt g\u00e2y ra sai l\u1ec7ch l\u1edbn h\u01a1n so v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt thi\u1ebft k\u1ebf v\u00e0 ki\u1ec3u d\u00e1ng.
\u0110\u1ec3 hi\u1ec3u r\u00f5 \u1ea3nh h\u01b0\u1edfng c\u1ee7a men r\u0103ng \u0111\u1ebfn \u0111\u1ed9 c\u1ee9ng u\u1ed1n c\u1ee7a b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i bi\u1ebft t\u00ecnh tr\u1ea1ng ch\u00e2n r\u0103ng. Men r\u0103ng c\u1ee7a b\u00e1nh r\u0103ng h\u00ecnh xo\u1eafn \u1ed1c d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng do \u00e1p l\u1ef1c u\u1ed1n v\u00e0 c\u00f3 th\u1ec3 b\u1ecb g\u00e3y d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng qu\u00e1 m\u1ee9c. Vi\u1ec7c ki\u1ec3m tra \u0111\u1ed9 g\u00e3y r\u0103ng c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y b\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh h\u00ecnh d\u1ea1ng ch\u00e2n r\u0103ng v\u00e0 \u0111\u1ed9 c\u1ee9ng u\u1ed1n. Vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a h\u00ecnh d\u1ea1ng ch\u00e2n r\u0103ng tr\u1ef1c ti\u1ebfp tr\u00ean thi\u1ebft b\u1ecb cu\u1ed1i c\u00f9ng s\u1ebd gi\u1ea3m thi\u1ec3u \u1ee9ng su\u1ea5t u\u1ed1n trong r\u0103ng h\u00ecnh xo\u1eafn \u1ed1c.
T\u00e1c \u0111\u1ed9ng c\u1ee7a l\u1ef1c t\u00e1c d\u1ee5ng l\u00ean r\u0103ng l\u00ean \u0111\u1ed9 c\u1ee9ng u\u1ed1n c\u1ee7a b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt \u0111\u00e3 \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng Thi\u1ebft b\u1ecb ki\u1ec3m tra b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn CZPT. Trong nghi\u00ean c\u1ee9u n\u00e0y, nhi\u1ec1u r\u0103ng c\u1ee7a b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u0111\u00e3 \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t v\u00e0 \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch \u1edf t\u1ed1c \u0111\u1ed9 t\u1eeb t\u0129nh \u0111\u1ebfn 14400 v\u00f2ng\/ph\u00fat. C\u00e1c th\u1eed nghi\u1ec7m \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u1edbi m\u1ee9c c\u00f4ng su\u1ea5t cao t\u1edbi 540 kW. K\u1ebft qu\u1ea3 thu \u0111\u01b0\u1ee3c tr\u00e1i ng\u01b0\u1ee3c v\u1edbi k\u1ebft qu\u1ea3 ki\u1ec3m tra s\u1ea3n ph\u1ea9m ph\u1ea7n t\u1eed h\u1eefu h\u1ea1n \u0111a chi\u1ec1u.![\"tr\u1ee5c](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/b-wormshaft-2.webp\")
<\/p>\n\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt<\/h2>\n
C\u01a1 c\u1ea5u b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ef7 s\u1ed1 gi\u1ea3m t\u1ed1c r\u1ea5t l\u1edbn v\u1edbi n\u1ed7 l\u1ef1c t\u1ed1i thi\u1ec3u. B\u1eb1ng c\u00e1ch t\u0103ng chu vi c\u1ee7a b\u00e1nh r\u0103ng, tr\u1ee5c v\u00edt c\u00f3 th\u1ec3 t\u0103ng m\u00f4-men xo\u1eafn v\u00e0 gi\u1ea3m t\u1ed1c \u0111\u1ed9 \u0111\u00e1ng k\u1ec3. C\u00e1c b\u1ed9 b\u00e1nh r\u0103ng ti\u00eau chu\u1ea9n c\u1ea7n nhi\u1ec1u l\u1ea7n gi\u1ea3m t\u1ed1c \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00f9ng t\u1ef7 s\u1ed1 gi\u1ea3m t\u1ed1c. B\u00e1nh r\u0103ng tr\u1ee5c v\u00edt c\u00f3 \u00edt b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng h\u01a1n, do \u0111\u00f3 \u00edt c\u00f3 kh\u1ea3 n\u0103ng x\u1ea3y ra h\u1ecfng h\u00f3c. Tuy nhi\u00ean, ch\u00fang kh\u00f4ng th\u1ec3 \u0111\u1ea3o chi\u1ec1u d\u00f2ng \u0111i\u1ec7n. \u0110i\u1ec1u n\u00e0y l\u00e0 do ma s\u00e1t gi\u1eefa tr\u1ee5c v\u00edt v\u00e0 b\u00e1nh r\u0103ng khi\u1ebfn cho vi\u1ec7c quay ng\u01b0\u1ee3c tr\u1ee5c v\u00edt tr\u1edf n\u00ean b\u1ea5t kh\u1ea3 thi.
B\u00e1nh r\u0103ng tr\u1ee5c v\u00edt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong thang m\u00e1y, t\u1eddi n\u00e2ng v\u00e0 thang n\u00e2ng. Ch\u00fang \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch trong c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea7n gi\u1ea3m t\u1ed1c \u0111\u1ed9. Ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u1edbi c\u00e1c phanh nh\u1ecf h\u01a1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n, nh\u01b0ng kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m ph\u01b0\u01a1ng ph\u00e1p phanh ch\u00ednh. Th\u00f4ng th\u01b0\u1eddng, ch\u00fang t\u1ef1 kh\u00f3a, v\u00ec v\u1eady ch\u00fang l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t cho nhi\u1ec1u \u1ee9ng d\u1ee5ng. Ch\u00fang c\u0169ng c\u00f3 nhi\u1ec1u l\u1ee3i \u00edch, nh\u01b0 hi\u1ec7u qu\u1ea3 cao h\u01a1n v\u00e0 an to\u00e0n h\u01a1n.
B\u00e1nh r\u0103ng tr\u1ee5c v\u00edt \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ef7 s\u1ed1 gi\u1ea3m t\u1ed1c c\u1ee5 th\u1ec3. Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed gi\u1eefa tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a \u0111\u1ed9ng c\u01a1 v\u00e0 t\u1ea3i tr\u1ecdng. Hai tr\u1ee5c th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf m\u1ed9t g\u00f3c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 th\u1eb3ng h\u00e0ng ch\u00ednh x\u00e1c. B\u00e1nh r\u0103ng tr\u1ee5c v\u00edt c\u00f3 kho\u1ea3ng c\u00e1ch t\u00e2m b\u1eb1ng k\u00edch th\u01b0\u1edbc khung. Kho\u1ea3ng c\u00e1ch t\u00e2m gi\u1eefa b\u00e1nh r\u0103ng v\u00e0 tr\u1ee5c v\u00edt quy\u1ebft \u0111\u1ecbnh b\u01b0\u1edbc ren d\u1ecdc tr\u1ee5c. V\u00ed d\u1ee5, n\u1ebfu b\u1ed9 b\u00e1nh r\u0103ng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t theo chi\u1ec1u d\u00e0i xuy\u00ean t\u00e2m, \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i nh\u1ecf h\u01a1n l\u00e0 c\u1ea7n thi\u1ebft.
S\u1ef1 ma s\u00e1t tr\u01b0\u1ee3t trong b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t. Nh\u01b0ng n\u00f3 c\u0169ng \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u00eam \u00e1i. Chuy\u1ec3n \u0111\u1ed9ng tr\u01b0\u1ee3t gi\u1edbi h\u1ea1n hi\u1ec7u su\u1ea5t c\u1ee7a b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt \u1edf m\u1ee9c 30% \u0111\u1ebfn 50%. M\u1ed9t s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u \u1edf \u0111\u00e2y \u0111\u1ec3 gi\u1ea3m ma s\u00e1t v\u00e0 t\u1ea1o ra khe h\u1edf \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra l\u1edbn. B\u1ea1n s\u1ebd s\u1edbm th\u1ea5y t\u1ea1i sao ch\u00fang l\u1ea1i l\u00e0 l\u1ef1a ch\u1ecdn linh ho\u1ea1t cho nhu c\u1ea7u c\u1ee7a b\u1ea1n! V\u00ec v\u1eady, n\u1ebfu b\u1ea1n \u0111ang c\u00e2n nh\u1eafc mua b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt, h\u00e3y ch\u1eafc ch\u1eafn r\u1eb1ng b\u1ea1n \u0111\u1ecdc b\u00e0i vi\u1ebft n\u00e0y \u0111\u1ec3 t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a n\u00f3!
H\u00ecnh 19 v\u00e0 10 minh h\u1ecda m\u1ed9t c\u1ea5u h\u00ecnh c\u1ee5 th\u1ec3 c\u1ee7a thi\u1ebft b\u1ecb tr\u1ee5c v\u00edt. M\u1ed9t c\u1ea5u h\u00ecnh kh\u00e1c c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p n\u00e0y s\u1eed d\u1ee5ng m\u1ed9t \u0111\u1ed9ng c\u01a1 v\u00e0 m\u1ed9t tr\u1ee5c v\u00edt 153. Tr\u1ee5c v\u00edt 153 quay m\u1ed9t b\u00e1nh r\u0103ng, b\u00e1nh r\u0103ng n\u00e0y d\u1eabn \u0111\u1ed9ng m\u1ed9t tay \u0111\u00f2n 152. Tay \u0111\u00f2n 152, ng\u01b0\u1ee3c l\u1ea1i, di chuy\u1ec3n c\u1ee5m th\u1ea5u k\u00ednh\/g\u01b0\u01a1ng 10 b\u1eb1ng c\u00e1ch thay \u0111\u1ed5i g\u00f3c n\u00e2ng. B\u1ed9 ph\u1eadn tay c\u1ea7m \u0111\u1ed9ng c\u01a1 114 sau \u0111\u00f3 theo d\u00f5i g\u00f3c n\u00e2ng c\u1ee7a c\u1ee5m th\u1ea5u k\u00ednh\/g\u01b0\u01a1ng 10 so v\u1edbi v\u1ecb tr\u00ed tham chi\u1ebfu.
B\u00e1nh r\u0103ng tr\u1ee5c v\u00edt v\u00e0 tr\u1ee5c v\u00edt \u0111\u1ec1u \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb kim lo\u1ea1i. Tuy nhi\u00ean, tr\u1ee5c v\u00edt v\u00e0 b\u00e1nh r\u0103ng b\u1eb1ng \u0111\u1ed3ng thau \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb \u0111\u1ed3ng thau, m\u1ed9t lo\u1ea1i th\u00e9p m\u00e0u v\u00e0ng. Ch\u00fang c\u00f3 nhi\u1ec1u l\u1ef1a ch\u1ecdn ch\u1ea5t b\u00f4i tr\u01a1n h\u01a1n, nh\u01b0ng l\u1ea1i b\u1ecb h\u1ea1n ch\u1ebf b\u1edfi c\u00e1c y\u00eau c\u1ea7u v\u1ec1 ch\u1ea5t ph\u1ee5 gia do \u0111\u1eb7c t\u00ednh c\u1ee7a th\u00e9p m\u00e0u v\u00e0ng. C\u00e1c b\u00e1nh r\u0103ng tr\u1ee5c v\u00edt b\u1eb1ng nh\u1ef1a tr\u00ean kim lo\u1ea1i th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng t\u1ea3i nh\u1eb9. Ch\u1ea5t b\u00f4i tr\u01a1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i nh\u1ef1a, v\u00ec m\u1ed9t s\u1ed1 lo\u1ea1i nh\u1ef1a ph\u1ea3n \u1ee9ng v\u1edbi hydrocarbon c\u00f3 trong ch\u1ea5t b\u00f4i tr\u01a1n th\u00f4ng th\u01b0\u1eddng. V\u00ec l\u00fd do n\u00e0y, b\u1ea1n c\u1ea7n s\u1eed d\u1ee5ng ch\u1ea5t b\u00f4i tr\u01a1n kh\u00f4ng ph\u1ea3n \u1ee9ng.<\/p>\n![\"\u0110\u1ed9ng](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/wormshaft-l1.webp\")
![\"\u0110\u1ed9ng](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/wormshaft-l2.webp\")
<\/p>","protected":false},"excerpt":{"rendered":"