{"id":12513555,"date":"2023-07-20T00:51:00","date_gmt":"2023-07-20T00:51:00","guid":{"rendered":"https:\/\/yp.vn\/?p=12513555"},"modified":"2023-07-20T14:51:35","modified_gmt":"2023-07-20T07:51:35","slug":"danh-gia-to%cc%89ng-quan-ve-4-phuong-phap-gia-cong-co-khi-hien-nay","status":"publish","type":"post","link":"https:\/\/yp.vn\/danh-gia-to%cc%89ng-quan-ve-4-phuong-phap-gia-cong-co-khi-hien-nay\/","title":{"rendered":"\u0110a\u0301nh gia\u0301 t\u00f4\u0309ng quan v\u00ea\u0300 4 ph\u01b0\u01a1ng pha\u0301p gia c\u00f4ng c\u01a1 kh\u00ed hi\u1ec7n nay"},"content":{"rendered":"\n

C\u00f9ng v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n \u0111\u00e1ng k\u1ec3 trong ng\u00e0nh c\u00f4ng nghi\u1ec7p ch\u1ebf t\u1ea1o m\u00e1y v\u00e0 x\u00e2y d\u1ef1ng, nhu c\u1ea7u v\u1ec1\u00a0gia c\u00f4ng c\u01a1 kh\u00ed<\/a><\/strong>\u00a0lo\u1ea1i c\u0169ng t\u0103ng cao. Hi\u1ec7n nay, c\u00f3 b\u1ed1n ph\u01b0\u01a1ng ph\u00e1p c\u1eaft kim lo\u1ea1i \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng r\u1ed9ng r\u00e3i trong quy m\u00f4 c\u00f4ng nghi\u1ec7p: c\u1eaft kim lo\u1ea1i b\u1eb1ng Oxy-gas, Plasma, Laser v\u00e0 tia n\u01b0\u1edbc.<\/p>\n\n\n\n

H\u00e3y c\u00f9ng\u00a0YP.VN\u00a0kh\u00e1m ph\u00e1 v\u00e0 t\u00ecm hi\u1ec3u v\u1ec1\u00a0nh\u1eefng c\u00f4ng ngh\u1ec7\u00a0gia c\u00f4ng c\u01a1 kh\u00ed<\/strong>\u00a0n\u00e0y qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y c\u1ee7a ch\u00fang t\u00f4i\u00a0\u0111\u1ec3 t\u00ecm ra gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi nhu c\u1ea7u c\u1ee7a b\u1ea1n nh\u00e9.<\/p>\n\n\n\n

Gia c\u00f4ng c\u1eaft kim lo\u1ea1i b\u1eb1ng Plasma<\/h2>\n\n\n\n

Ph\u01b0\u01a1ng ph\u00e1p c\u1eaft Plasma l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7\u00a0gia c\u00f4ng c\u01a1 kh\u00ed<\/a><\/strong> c\u1eaft g\u1ecdt kim lo\u1ea1i\u00a0b\u1eb1ng s\u1eed d\u1ee5ng ch\u1ea5t kh\u00ed, \u0111\u1eb7c bi\u1ec7t hi\u1ec7u qu\u1ea3 \u0111\u1ed1i v\u1edbi c\u00e1c kim lo\u1ea1i d\u1eabn \u0111i\u1ec7n. Th\u00f4ng qua vi\u1ec7c cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng \u0111\u1ec3 ion h\u00f3a c\u00e1c nguy\u00ean t\u1eed kh\u00ed, c\u00e1c ch\u1ea5t kh\u00ed nh\u01b0 kh\u00f4ng kh\u00ed, oxy, v\u00e0 nit\u01a1 s\u1ebd tr\u1edf th\u00e0nh d\u1eabn \u0111i\u1ec7n.<\/p>\n\n\n\n

Qu\u00e1 tr\u00ecnh oxy h\u00f3a m\u1ea1nh m\u1ebd t\u1ea1o ra m\u1ed9t d\u00f2ng Plasma, hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 tia Plasma, c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00e1nh th\u1ee7ng c\u00e1c kim lo\u1ea1i v\u1edbi \u0111\u1ed9 d\u00e0y kh\u00e1c nhau. M\u00e1y c\u1eaft Plasma CNC \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng m\u00e1y t\u00ednh, cho ph\u00e9p c\u1eaft nhanh ch\u00f3ng v\u00e0 \u0111\u1ea1t hi\u1ec7u su\u1ea5t cao.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

C\u00f4ng ngh\u1ec7 Plasma c\u00f3 nhi\u1ec1u \u01b0u \u0111i\u1ec3m. T\u1ed1c \u0111\u1ed9 c\u1eaft c\u1ee7a m\u00e1y c\u1eaft Plasma CNC r\u1ea5t nhanh, \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 c\u1eaft cao. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u0169ng r\u1ea5t \u0111a n\u0103ng, c\u00f3 th\u1ec3 c\u1eaft \u0111\u01b0\u1ee3c h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u v\u1edbi \u0111\u1ed9 d\u00e0y kh\u00e1c nhau, th\u1eadm ch\u00ed l\u00ean t\u1edbi 50mm. Ngo\u00e0i ra, qu\u00e1 tr\u00ecnh c\u1eaft Plasma \u0111\u01a1n gi\u1ea3n v\u00e0 m\u00e1y c\u1eaft d\u1ec5 v\u1eadn h\u00e0nh.<\/p>\n\n\n\n

Tuy nhi\u00ean, c\u1ea7n l\u01b0u \u00fd r\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u1ec9 \u00e1p d\u1ee5ng cho c\u1eaft kim lo\u1ea1i v\u00e0 y\u00eau c\u1ea7u thay th\u1ebf \u0111\u1ecbnh k\u1ef3 c\u00e1c linh ki\u1ec7n nh\u01b0 \u0111i\u1ec7n c\u1ef1c c\u1eaft v\u00e0 v\u00f2i phun, l\u00e0m t\u0103ng chi ph\u00ed s\u1ea3n xu\u1ea5t. \u0110\u1ed1i v\u1edbi vi\u1ec7c c\u1eaft Inox, c\u00f3 th\u1ec3 x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng n\u00e1m \u0111en tr\u00ean v\u1ebft c\u1eaft, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn th\u1ea9m m\u1ef9 c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n

Gia c\u00f4ng c\u1eaft kim lo\u1ea1i b\u1eb1ng Laser<\/h2>\n\n\n\n

Laser l\u00e0 c\u00f4ng ngh\u1ec7 c\u1eaft kim lo\u1ea1i\u00a0hi\u1ec7n \u0111\u1ea1i nh\u1ea5t, s\u1eed d\u1ee5ng tia laser \u0111\u1ec3 c\u1eaft v\u1eadt li\u1ec7u t\u1eeb kim lo\u1ea1i \u0111\u1ebfn phi kim lo\u1ea1i. Ch\u00f9m tia laser h\u1eb9p v\u00e0 m\u1ea1nh m\u1ebd t\u1ea1o ra n\u0103ng l\u01b0\u1ee3ng l\u1edbn \u0111\u1ec3 c\u1eaft kim lo\u1ea1i, nh\u1ef1a, g\u1ed7, k\u00ednh… B\u1ee9c x\u1ea1 laser \u0111\u01b0\u1ee3c t\u1ea1o ra t\u1eeb ngu\u1ed3n laser, c\u00f3 t\u00ednh \u0111\u1ed3ng nh\u1ea5t v\u00e0 \u0111\u1eb3ng h\u01b0\u1edbng cao.<\/p>\n\n\n\n

C\u00f3 3 lo\u1ea1i laser th\u01b0\u1eddng s\u1eed d\u1ee5ng l\u00e0 kh\u00ed CO2, tinh th\u1ec3 v\u00e0 Fiber, ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1c nhau. C\u00f4ng ngh\u1ec7\u00a0gia c\u00f4ng c\u01a1 kh\u00ed<\/a><\/strong> b\u1eb1ng Laser\u00a0mang l\u1ea1i t\u1ef1 \u0111\u1ed9ng h\u00f3a cao, \u0111\u1ed9 ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i, c\u1eaft c\u00e1c b\u1ec1 m\u1eb7t d\u00e0y m\u1ecfng, chi ti\u1ebft c\u1ea7u k\u1ef3, v\u1ebft c\u1eaft nh\u1eb5n v\u00e0 s\u1eaft n\u00e9t.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Laser Fiber \u0111\u1eb7c bi\u1ec7t c\u00f3 th\u1ec3 c\u1eaft c\u00e1c kim lo\u1ea1i m\u00e0u v\u00e0 \u0111\u1ea1t \u0111\u1ed9 th\u1ea9m m\u1ef9 cao h\u01a1n Plasma v\u00e0 Oxy-Gas. M\u00e1y CNC Laser, \u0111\u1eb7c bi\u1ec7t l\u00e0 Laser Fiber, c\u00f3 gi\u00e1 cao v\u00e0 \u0111\u00f2i h\u1ecfi b\u1ea3o tr\u00ec ph\u1ee9c t\u1ea1p. Tia laser c\u0169ng g\u00e2y nguy hi\u1ec3m trong qu\u00e1 tr\u00ecnh gia c\u00f4ng.<\/p>\n\n\n\n

Gia c\u00f4ng c\u1eaft kim lo\u1ea1i b\u1eb1ng Oxy-gas<\/h2>\n\n\n\n

Ph\u01b0\u01a1ng ph\u00e1p c\u1eaft Oxy-Gas\u00a0l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng c\u01a1 kh\u00ed<\/a><\/strong> \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3, v\u1edbi chi ph\u00ed thi\u1ebft b\u1ecb v\u00e0 ti\u1ebfn h\u00e0nh t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p. M\u00e1y c\u1eaft Oxy s\u1eed d\u1ee5ng kh\u00ed gas \u0111\u1ec3 c\u1eaft c\u00e1c t\u1ea5m th\u00e9p d\u00e0y, v\u00e0 \u0111i\u1ec1u n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh van kh\u00ed Oxy.<\/p>\n\n\n\n

Th\u1eadm ch\u00ed v\u1edbi \u0111\u1ed9 d\u00e0y l\u00ean \u0111\u1ebfn 1500mm, ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n n\u00e0y v\u1eabn c\u00f3 th\u1ec3 c\u1eaft \u0111\u01b0\u1ee3c. Tuy nhi\u00ean, khi c\u1eaft th\u00e9p, c\u1ea7n ch\u00fa \u00fd \u0111\u1ebfn \u0111\u1ed9 v\u00e1t c\u1ee7a v\u1eadt li\u1ec7u c\u1eaft. Khi \u0111\u1ed9 d\u00e0y t\u0103ng l\u00ean, g\u00f3c v\u00e1t c\u0169ng t\u0103ng theo.<\/p>\n\n\n\n

Ngo\u00e0i ra, ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng c\u1eaft kim lo\u1ea1i b\u1eb1ng Oxy-Gas<\/strong> ch\u1ec9 \u00e1p d\u1ee5ng cho s\u1eaft carbon v\u00e0 h\u1ee3p kim s\u1eaft th\u1ea5p, t\u1ed1c \u0111\u1ed9 c\u1eaft ch\u1eadm v\u00e0 v\u00f9ng \u1ea3nh h\u01b0\u1edfng nhi\u1ec7t l\u1edbn. Do \u0111\u00f3, sau khi c\u1eaft, c\u00e1c chi ti\u1ebft c\u00f3 th\u1ec3 b\u1ecb cong v\u00eanh v\u00e0 bi\u1ebfn d\u1ea1ng, \u0111\u1eb7c bi\u1ec7t khi c\u1eaft c\u00e1c t\u1ea5m d\u00e0i.<\/p>\n\n\n\n

Gia c\u00f4ng c\u1eaft kimn lo\u1ea1i b\u1eb1ng tia n\u01b0\u1edbc<\/h2>\n\n\n\n

C\u00f4ng ngh\u1ec7 c\u1eaft b\u1eb1ng tia n\u01b0\u1edbc l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ti\u00ean ti\u1ebfn cho vi\u1ec7c c\u1eaft kim lo\u1ea1i v\u00e0 c\u00e1c v\u1eadt li\u1ec7u kh\u00e1c b\u1eb1ng tia n\u01b0\u1edbc \u00e1p su\u1ea5t cao k\u1ebft h\u1ee3p v\u1edbi h\u1ea1t m\u00e0i. \u0110\u00e2y l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p linh ho\u1ea1t, c\u00f3 th\u1ec3 c\u1eaft tr\u00ean nhi\u1ec1u v\u1eadt li\u1ec7u kh\u00f3 gia c\u00f4ng b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p truy\u1ec1n th\u1ed1ng.<\/p>\n\n\n\n

Tia n\u01b0\u1edbc cho ph\u00e9p c\u1eaft b\u1ec1 d\u00e0y l\u1edbn v\u1edbi s\u1ef1 ch\u00ednh x\u00e1c v\u00e0 kh\u00f4ng sinh nhi\u1ec7t, m\u1edf ra kh\u1ea3 n\u0103ng\u00a0gia c\u00f4ng c\u01a1 kh\u00ed<\/a><\/strong>\u00a0c\u00e1c b\u1ec1 m\u1eb7t ph\u1ee9c t\u1ea1p nh\u01b0 g\u00f3c V v\u00e0 ch\u1ea1m kh\u1eafc ngh\u1ec7 thu\u1eadt. C\u00f4ng ngh\u1ec7 n\u00e0y c\u0169ng mang \u0111\u1ebfn t\u00ednh t\u1ef1 \u0111\u1ed9ng h\u00f3a cao v\u00e0 d\u1ec5 d\u00e0ng b\u1ea3o tr\u00ec.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Tuy nhi\u00ean, ph\u01b0\u01a1ng ph\u00e1p c\u1eaft b\u1eb1ng tia n\u01b0\u1edbc c\u0169ng c\u00f3 nh\u01b0\u1ee3c \u0111i\u1ec3m nh\u01b0 kh\u00f3 ki\u1ec3m so\u00e1t \u0111\u1ed9 ch\u00ednh x\u00e1c k\u00edch th\u01b0\u1edbc gia c\u00f4ng v\u00e0 chi ph\u00ed cao do thi\u1ebft b\u1ecb ph\u1ea3i nh\u1eadp kh\u1ea9u. Ngo\u00e0i ra, do c\u00f4ng ngh\u1ec7 n\u00e0y v\u1eabn \u0111ang m\u1edbi n\u00ean v\u1eabn c\u00f2n m\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 gi\u1eefa l\u00fd thuy\u1ebft v\u00e0 th\u1ef1c t\u1ebf ch\u01b0a \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n.<\/p>\n\n\n\n

\u0110\u00e1nh gi\u00e1 t\u1ed5ng quan v\u1ec1 4 ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng<\/h2>\n\n\n\n

Khi l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng c\u0103t kim lo\u1ea1i<\/strong>, c\u00f3 nhi\u1ec1u y\u1ebfu t\u1ed1 quan tr\u1ecdng c\u1ea7n xem x\u00e9t. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m v\u1eadt li\u1ec7u c\u1ea7n \u0111\u01b0\u1ee3c c\u0103t, \u0111\u1ed9 d\u00e0y c\u1ee7a v\u1eadt li\u1ec7u, y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1eaft, c\u0169ng nh\u01b0 ng\u00e2n s\u00e1ch v\u00e0 quy m\u00f4 c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n\n\n\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn\u00a0ph\u01b0\u01a1ng ph\u00e1p gia c\u00f4ng c\u0103t kim lo\u1ea1i\u00a0ph\u00f9 h\u1ee3p \u0111\u00f2i h\u1ecfi s\u1ef1 c\u00e2n nh\u1eafc k\u1ef9 l\u01b0\u1ee1ng c\u00e1c y\u1ebfu t\u1ed1 k\u1ef9 thu\u1eadt, y\u00eau c\u1ea7u d\u1ef1 \u00e1n v\u00e0 ng\u00e2n s\u00e1ch \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh t\u1ed1i \u01b0u. M\u1ed7i ph\u01b0\u01a1ng ph\u00e1p c\u00f3 \u01b0u \u0111i\u1ec3m v\u00e0 h\u1ea1n ch\u1ebf ri\u00eang, v\u00e0 vi\u1ec7c \u0111\u00e1nh gi\u00e1 ch\u00ednh x\u00e1c t\u1eebng tr\u01b0\u1eddng h\u1ee3p c\u1ee5 th\u1ec3 l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng.<\/p>\n\n\n\n

N\u1ebfu nh\u00ecn v\u00e0o g\u00f3c \u0111\u1ed9 c\u00f4ng nghi\u1ec7p v\u00e0 so s\u00e1nh 4 c\u00f4ng ngh\u1ec7 c\u1eaft kim lo\u1ea1i, c\u00f3 th\u1ec3 th\u1ea5y r\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p c\u1eaft kim lo\u1ea1i b\u1eb1ng laser lu\u00f4n nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 tin t\u01b0\u1edfng v\u00e0 \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u.<\/p>\n\n\n\n

N\u00f3 \u0111\u01b0\u1ee3c coi l\u00e0 ph\u01b0\u01a1ng ph\u00e1p ph\u00f9 h\u1ee3p v\u00e0 h\u00e0i h\u00f2a tr\u00ean nhi\u1ec1u y\u1ebfu t\u1ed1 v\u00e0 ph\u01b0\u01a1ng di\u1ec7n kh\u00e1c nhau, \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng c\u1eaft t\u1ed1t c\u0169ng nh\u01b0 mang l\u1ea1i s\u1ef1 \u0111a d\u1ea1ng v\u1ec1 v\u1eadt li\u1ec7u v\u00e0 t\u00ednh kinh t\u1ebf.<\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00f9ng v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n \u0111\u00e1ng k\u1ec3 trong ng\u00e0nh c\u00f4ng nghi\u1ec7p ch\u1ebf t\u1ea1o m\u00e1y v\u00e0 x\u00e2y d\u1ef1ng, nhu c\u1ea7u v\u1ec1\u00a0gia c\u00f4ng c\u01a1 kh\u00ed\u00a0lo\u1ea1i c\u0169ng t\u0103ng cao. Hi\u1ec7n nay, c\u00f3 b\u1ed1n ph\u01b0\u01a1ng ph\u00e1p c\u1eaft kim lo\u1ea1i \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng r\u1ed9ng r\u00e3i trong quy m\u00f4 c\u00f4ng nghi\u1ec7p: c\u1eaft kim lo\u1ea1i b\u1eb1ng Oxy-gas, Plasma, Laser v\u00e0 tia n\u01b0\u1edbc…. Xem b\u00e0i vi\u1ebft<\/a><\/p>\n","protected":false},"author":8,"featured_media":12513556,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"footnotes":""},"categories":[2497],"tags":[],"class_list":["post-12513555","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-co-khi"],"acf":[],"_links":{"self":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/12513555","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/comments?post=12513555"}],"version-history":[{"count":0,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/posts\/12513555\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media\/12513556"}],"wp:attachment":[{"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/media?parent=12513555"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/categories?post=12513555"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yp.vn\/KmOMlj66m\/wp\/v2\/tags?post=12513555"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}