{"id":12671,"date":"2021-07-13T06:28:49","date_gmt":"2021-07-13T06:28:49","guid":{"rendered":"https:\/\/hqeialdi5a.wpdns.site\/?p=12671"},"modified":"2024-02-28T01:41:45","modified_gmt":"2024-02-28T01:41:45","slug":"3-questions-you-should-know-about-sequence-valve","status":"publish","type":"post","link":"https:\/\/www.yaiwo.com\/vi\/3-questions-you-should-know-about-sequence-valve\/","title":{"rendered":"3 c\u00e2u h\u1ecfi b\u1ea1n n\u00ean bi\u1ebft v\u1ec1 van tu\u1ea7n t\u1ef1"},"content":{"rendered":"<p class=\"yoast-reading-time__wrapper\"><span class=\"yoast-reading-time__icon\"><\/span><span class=\"yoast-reading-time__descriptive-text\">Th\u1eddi gian \u0111\u1ecdc \u01b0\u1edbc t\u00ednh:  <\/span><span class=\"yoast-reading-time__reading-time\">10<\/span><span class=\"yoast-reading-time__time-unit\"> ph\u00fat<\/span><\/p>\n\n\n\n<p>Van tu\u1ea7n t\u1ef1 s\u1eed d\u1ee5ng \u00e1p su\u1ea5t c\u1ee7a m\u1ea1ch d\u1ea7u \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n ho\u1ea1t \u0111\u1ed9ng tu\u1ea7n t\u1ef1 c\u1ee7a xi lanh d\u1ea7u ho\u1eb7c \u0111\u1ed9ng c\u01a1 d\u1ea7u \u0111\u1ec3 th\u1ef1c hi\u1ec7n \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ea1ch d\u1ea7u. Khi \u00e1p su\u1ea5t c\u1ee7a m\u1ea1ch d\u1ea7u \u0111\u1ea7u v\u00e0o kh\u00f4ng \u0111\u1ea1t \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t \u0111\u00e3 \u0111i\u1ec1u ch\u1ec9nh tr\u01b0\u1edbc c\u1ee7a van tu\u1ea7n t\u1ef1 th\u00ec van s\u1ebd \u0111\u00f3ng; sau khi \u0111\u1ea1t \u00e1p su\u1ea5t, van s\u1ebd m\u1edf ra, d\u00f2ng d\u1ea7u \u0111i v\u00e0o m\u1ea1ch d\u1ea7u \u00e1p su\u1ea5t th\u1ee9 c\u1ea5p \u0111\u1ec3 k\u00edch ho\u1ea1t c\u00e1c th\u00e0nh ph\u1ea7n c\u1ea5p ti\u1ebfp theo. B\u1eb1ng c\u00e1ch thay \u0111\u1ed5i ch\u1ebf \u0111\u1ed9 \u0111i\u1ec1u khi\u1ec3n, ch\u1ebf \u0111\u1ed9 kh\u00f4ng t\u1ea3i v\u00e0 k\u1ebft n\u1ed1i c\u1ee7a m\u1ea1ch d\u1ea7u th\u1ee9 c\u1ea5p, van tu\u1ea7n t\u1ef1 c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t van \u00e1p su\u1ea5t ng\u01b0\u1ee3c, van kh\u00f4ng t\u1ea3i v\u00e0 van c\u00e2n b\u1eb1ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-question-1-selection-of-sequence-valve\"><strong>C\u00e2u h\u1ecfi 1: L\u1ef1a ch\u1ecdn van tu\u1ea7n t\u1ef1<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-1-sequence-valve-type-selection\">1. L\u1ef1a ch\u1ecdn lo\u1ea1i van tu\u1ea7n t\u1ef1<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Van tu\u1ea7n t\u1ef1 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chia th\u00e0nh lo\u1ea1i ki\u1ec3m so\u00e1t n\u1ed9i b\u1ed9 (c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ki\u1ec3m so\u00e1t tr\u1ef1c ti\u1ebfp <a href=\"https:\/\/www.youtube.com\/watch?v=mKMZHA3DD1w\" target=\"_blank\" rel=\"noopener\">van tu\u1ea7n t\u1ef1<\/a>) v\u00e0 lo\u1ea1i \u0111i\u1ec1u khi\u1ec3n b\u00ean ngo\u00e0i (c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 van tu\u1ea7n t\u1ef1 \u0111i\u1ec1u khi\u1ec3n th\u1ee7y l\u1ef1c ho\u1eb7c \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa <a href=\"https:\/\/www.yaiwo.com\/vi\/4-questions-about-pressure-control-valve-you-should-know\/\">van tu\u1ea7n t\u1ef1<\/a>). Van tr\u00ecnh t\u1ef1 \u0111i\u1ec1u khi\u1ec3n b\u00ean trong c\u00f3 th\u1ec3 tr\u1ef1c ti\u1ebfp s\u1eed d\u1ee5ng \u00e1p su\u1ea5t c\u1ee7a m\u1ea1ch d\u1ea7u nh\u1eadp kh\u1ea9u \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n van \u1ed1ng ch\u1ec9. Van tu\u1ea7n t\u1ef1 ki\u1ec3u \u0111i\u1ec1u khi\u1ec3n b\u00ean ngo\u00e0i (th\u1ee7y l\u1ef1c) ph\u1ea3i \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1edfi \u00e1p su\u1ea5t d\u1ea7u c\u1ee7a m\u1ea1ch d\u1ea7u \u0111i\u1ec1u khi\u1ec3n (ngh\u0129a l\u00e0 \u0111i\u1ec1u khi\u1ec3n \u00e1p su\u1ea5t t\u1eeb xa). Van \u0111\u00e3 \u0111\u00f3ng. N\u1ebfu m\u1ea1ch d\u1ea7u \u00e1p su\u1ea5t th\u1ee9 c\u1ea5p c\u1ee7a van tu\u1ea7n t\u1ef1 lo\u1ea1i \u0111i\u1ec1u khi\u1ec3n b\u00ean ngo\u00e0i \u0111\u01b0\u1ee3c \u0111\u01b0a tr\u1edf l\u1ea1i th\u00f9ng d\u1ea7u, th\u00ec n\u00f3 s\u1ebd t\u1ea1o th\u00e0nh m\u1ed9t van kh\u00f4ng t\u1ea3i.<\/li>\n\n\n\n<li>C\u00f3 hai lo\u1ea1i van tu\u1ea7n t\u1ef1: ho\u1ea1t \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp v\u00e0 v\u1eadn h\u00e0nh b\u1eb1ng hoa ti\u00eau. Lo\u1ea1i tr\u01b0\u1edbc \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c h\u1ec7 th\u1ed1ng \u00e1p su\u1ea5t th\u1ea5p v\u00e0 lo\u1ea1i sau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c h\u1ec7 th\u1ed1ng \u00e1p su\u1ea5t trung b\u00ecnh-cao.<\/li>\n\n\n\n<li>C\u1ed5ng x\u1ea3 d\u1ea7u n\u00f3i chung ph\u1ea3i d\u1eabn tr\u1edf l\u1ea1i th\u00f9ng d\u1ea7u. Do \u0111\u00f3, n\u1ebfu m\u1ea1ch d\u1ea7u \u00e1p su\u1ea5t th\u1ee9 c\u1ea5p c\u1ee7a van \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi th\u00f9ng d\u1ea7u, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u1ea3 b\u00ean trong, n\u1ebfu kh\u00f4ng, n\u00f3 ph\u1ea3i \u0111\u01b0\u1ee3c x\u1ea3 b\u00ean ngo\u00e0i. C\u1ed5ng tho\u00e1t n\u01b0\u1edbc ph\u1ea3i \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i tr\u1edf l\u1ea1i b\u1ec3 ch\u1ee9a ri\u00eang bi\u1ec7t.<\/li>\n\n\n\n<li>S\u1ef1 l\u1ef1a ch\u1ecdn c\u1ee7a \u1ed1ng ch\u1ec9. Van th\u1ee9 t\u1ef1 l\u00e0 m\u1ed9t ph\u1ea7n t\u1eed chuy\u1ec3n m\u1ea1ch. Van ch\u1ec9 m\u1edf khi \u00e1p su\u1ea5t h\u1ec7 th\u1ed1ng \u0111\u1ea1t \u0111\u1ebfn \u00e1p su\u1ea5t c\u00e0i \u0111\u1eb7t, do \u0111\u00f3 r\u00f2 r\u1ec9 nh\u1ecf khi van \u0111\u00f3ng. Van th\u1ee9 t\u1ef1 c\u1ee7a c\u1ea5u tr\u00fac van poppet c\u00f3 m\u1ed9t r\u00f2 r\u1ec9 nh\u1ecf; van th\u1ee9 t\u1ef1 c\u1ee7a c\u1ea5u tr\u00fac van \u1ed1ng \u0111\u1ec7m ph\u1ea3i c\u00f3 m\u1ed9t l\u01b0\u1ee3ng che ch\u1eafn nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 gi\u1ea3m r\u00f2 r\u1ec9.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"240\" height=\"268\" src=\"https:\/\/www.yaiwo.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/0914171001306315304-1-2.jpg\" alt=\"Sequence Valve\" class=\"wd-lazy-fade wp-image-12689\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/0914171001306315304-1-2.jpg 240w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/0914171001306315304-1-2-150x168.jpg 150w\" sizes=\"(max-width: 240px) 100vw, 240px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-2-restrictions-on-the-application-of-sequence-valve\">2. <strong>Nh\u1eefng h\u1ea1n ch\u1ebf \u0111\u1ed1i v\u1edbi vi\u1ec7c \u00e1p d\u1ee5ng van tu\u1ea7n t\u1ef1<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Khi b\u1ed9 ph\u1eadn m\u1ed9t chi\u1ec1u \u0111\u01b0\u1ee3c l\u1eafp b\u00ean trong van tu\u1ea7n t\u1ef1, n\u00f3 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 van tu\u1ea7n t\u1ef1 m\u1ed9t chi\u1ec1u, cho ph\u00e9p d\u00f2ng d\u1ea7u \u0111i qua theo h\u01b0\u1edbng ng\u01b0\u1ee3c l\u1ea1i m\u1ed9t c\u00e1ch t\u1ef1 do v\u00e0 kh\u00f4ng b\u1ecb h\u1ea1n ch\u1ebf b\u1edfi van tu\u1ea7n t\u1ef1. Nhi\u1ec1u van th\u1ee9 t\u1ef1 m\u1ed9t chi\u1ec1u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean \u0111\u01b0\u1eddng d\u1eabn d\u1ea7u c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u1ea3o ng\u01b0\u1ee3c. . \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n c\u00e1c h\u00e0nh \u0111\u1ed9ng tu\u1ea7n t\u1ef1 c\u1ee7a xi lanh th\u1ee7y l\u1ef1c ho\u1eb7c \u0111\u1ed9ng c\u01a1 th\u1ee7y l\u1ef1c, van tu\u1ea7n t\u1ef1 ho\u1eb7c van tu\u1ea7n t\u1ef1 m\u1ed9t chi\u1ec1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n c\u00e1c h\u00e0nh \u0111\u1ed9ng tu\u1ea7n t\u1ef1 c\u1ee7a xi lanh th\u1ee7y l\u1ef1c ho\u1eb7c \u0111\u1ed9ng c\u01a1 th\u1ee7y l\u1ef1c.<\/li>\n\n\n\n<li>\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t van tr\u00e0n th\u00f4ng th\u01b0\u1eddng, k\u1ebft n\u1ed1i m\u1ea1ch d\u1ea7u \u00e1p su\u1ea5t th\u1ee9 c\u1ea5p c\u1ee7a van tr\u00ecnh t\u1ef1 \u0111i\u1ec1u khi\u1ec3n tr\u1ef1c ti\u1ebfp tr\u1edf l\u1ea1i th\u00f9ng d\u1ea7u, van n\u00e0y tr\u1edf th\u00e0nh van tr\u00e0n th\u00f4ng th\u01b0\u1eddng c\u00f3 ch\u1ee9c n\u0103ng an to\u00e0n.<\/li>\n\n\n\n<li>\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng d\u1ee1 b\u01a1m th\u1ee7y l\u1ef1c trong h\u1ec7 th\u1ed1ng t\u00edch l\u0169y.<\/li>\n\n\n\n<li>N\u00f3 d\u00f9ng \u0111\u1ec3 ng\u0103n xylanh d\u1ea7u v\u00e0 c\u01a1 c\u1ea5u c\u00f4ng t\u00e1c tr\u01b0\u1ee3t xu\u1ed1ng do tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a n\u00f3 v\u00e0 \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m van c\u00e2n b\u1eb1ng.<\/li>\n\n\n\n<li>Trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh tu\u1ea7n t\u1ef1, \u00e1p su\u1ea5t \u0111\u1eb7t c\u1ee7a van tu\u1ea7n t\u1ef1 ph\u1ea3i cao h\u01a1n \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a c\u01a1 c\u1ea5u ch\u1ea5p h\u00e0nh t\u00e1c \u0111\u1ed9ng th\u1ee9 nh\u1ea5t \u00edt nh\u1ea5t 0,5 MPa \u0111\u1ec3 tr\u00e1nh ho\u1ea1t \u0111\u1ed9ng sai do dao \u0111\u1ed9ng \u00e1p su\u1ea5t.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"300\" height=\"337\" src=\"https:\/\/www.yaiwo.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/WebCat-002a00070002-1.jpg\" alt=\"Sequence Valve\" class=\"wd-lazy-fade wp-image-12675\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/WebCat-002a00070002-1.jpg 300w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/WebCat-002a00070002-1-267x300.jpg 267w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/WebCat-002a00070002-1-150x169.jpg 150w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-question-2-the-difference-between-sequence-valve-and-relief-valve\"><strong>C\u00e2u h\u1ecfi 2: S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa van tu\u1ea7n t\u1ef1 v\u00e0 van x\u1ea3<\/strong><\/h3>\n\n\n\n<p>Van tu\u1ea7n t\u1ef1 t\u01b0\u01a1ng t\u1ef1 nh\u01b0 van tr\u00e0n. \u0110\u1ec3 l\u00e0m cho c\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng th\u1ef1c hi\u1ec7n ch\u00ednh x\u00e1c h\u00e0nh \u0111\u1ed9ng theo tr\u00ecnh t\u1ef1, \u0111\u1ed9 l\u1ec7ch \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u ph\u1ea3i nh\u1ecf. V\u00ec l\u00fd do n\u00e0y, n\u00ean gi\u1ea3m \u0111\u1ed9 c\u1ee9ng c\u1ee7a l\u00f2 xo \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t. S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa n\u00f3 v\u00e0 van tr\u00e0n l\u00e0 t\u1ed5n th\u1ea5t \u0111i\u1ec7n tr\u1edf c\u1ee7a n\u00f3 qua van g\u1ea7n b\u1eb1ng kh\u00f4ng.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-1-the-difference-between-an-internally-controlled-direct-acting-sequence-valve-and-a-direct-acting-relief-valve\">1. S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa van tu\u1ea7n t\u1ef1 t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u00ean trong v\u00e0 van x\u1ea3 t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp<\/h4>\n\n\n\n<p>Nguy\u00ean l\u00fd l\u00e0m vi\u1ec7c c\u1ee7a van tu\u1ea7n t\u1ef1 t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u00ean trong t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u1ee7a van gi\u1ea3m \u00e1p t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp. \u0110i\u1ec3m kh\u00e1c bi\u1ec7t l\u00e0 m\u1ea1ch d\u1ea7u th\u1ee9 c\u1ea5p, t\u1ee9c l\u00e0 d\u1ea7u c\u00f3 \u00e1p su\u1ea5t \u0111\u1ea7u ra kh\u00f4ng \u0111\u01b0\u1ee3c n\u1ed1i ng\u01b0\u1ee3c tr\u1edf l\u1ea1i b\u1ec3 ch\u1ee9a, do \u0111\u00f3 c\u1ed5ng d\u1ea7u b\u1ecb r\u00f2 r\u1ec9 ph\u1ea3i \u0111\u01b0\u1ee3c n\u1ed1i ri\u00eang tr\u1edf l\u1ea1i b\u1ec3 ch\u1ee9a, \u0111\u1ec3 gi\u1ea3m \u0111\u1ed9 c\u1ee9ng c\u1ee7a l\u00f2 xo \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t, h\u00e3y thi\u1ebft l\u1eadp \u0111i\u1ec1u khi\u1ec3n p\u00edt t\u00f4ng. C\u1ed5ng van c\u1ee7a van tr\u00ecnh t\u1ef1 \u0111i\u1ec1u khi\u1ec3n b\u00ean trong lu\u00f4n \u0111\u00f3ng tr\u01b0\u1edbc khi \u00e1p su\u1ea5t c\u1ee7a \u0111\u01b0\u1eddng d\u1eabn d\u1ea7u v\u00e0o \u0111\u1ea1t \u0111\u1ebfn \u00e1p su\u1ea5t \u0111\u1eb7t c\u1ee7a van. Sau khi \u0111\u1ea1t \u0111\u1ebfn \u00e1p su\u1ea5t c\u00e0i \u0111\u1eb7t, c\u1ed5ng van m\u1edf ra, cho ph\u00e9p d\u1ea7u c\u00f3 \u00e1p su\u1ea5t \u0111i v\u00e0o \u0111\u01b0\u1eddng d\u1eabn d\u1ea7u th\u1ee9 c\u1ea5p \u0111\u1ec3 d\u1eabn \u0111\u1ed9ng ph\u1ea7n t\u1eed th\u1ef1c hi\u1ec7n kh\u00e1c.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-2-the-difference-between-the-unloading-relief-valve-and-external-control-sequence-valve-as-an-unloading-valve\">2. S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa van x\u1ea3 t\u1ea3i v\u00e0 van tr\u00ecnh t\u1ef1 \u0111i\u1ec1u khi\u1ec3n b\u00ean ngo\u00e0i nh\u01b0 m\u1ed9t van kh\u00f4ng t\u1ea3i<\/h4>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"350\" height=\"283\" src=\"https:\/\/www.yaiwo.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/pressure-sequence-valve-with-check-psc35-500x500-1.jpg\" alt=\"Sequence Valve\" class=\"wd-lazy-fade wp-image-12677\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/pressure-sequence-valve-with-check-psc35-500x500-1.jpg 350w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/pressure-sequence-valve-with-check-psc35-500x500-1-300x243.jpg 300w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/pressure-sequence-valve-with-check-psc35-500x500-1-150x121.jpg 150w\" sizes=\"(max-width: 350px) 100vw, 350px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<p>The unloading relief valve is mainly used in hydraulic circuits equipped with accumulators. When the animal can\u00a0press the knife and press the knife to the pressure of the heart, it automatically unloads the hydraulic pump. The unloading overflow valve is equipped with a one-way valve to prevent the pressure oil of the energy storage fan from sinking. At this time, the accumulator supplies oil to the system and maintains pressure. When the oil pressure in the accumulator drops to the full pressure of the unloading overflow valve, the unloading overflow valve is closed and the hydraulic pump resumes charging the accumulator. Section 5.10 hydraulic equipment accumulator speed increase circuit, <\/p>\n\n\n\n<p>because in this circuit, the unloading overflow valve should be selected as the unloading valve, and the general external control sequence valve is selected as the unloading valve, which causes the hydraulic pump outlet pressure High and low, resulting in high circuit power consumption, high oil temperature, and the system cannot work normally.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-question-3-the-difference-between-the-sequence-valve-function-symbol-and-the-overflow-valve-and-the-pressure-reducing-valve\"><strong>C\u00e2u h\u1ecfi 3: S\u1ef1 kh\u00e1c nhau gi\u1eefa k\u00fd hi\u1ec7u ch\u1ee9c n\u0103ng van tu\u1ea7n t\u1ef1 v\u1edbi van tr\u00e0n v\u00e0 van gi\u1ea3m \u00e1p<\/strong>&nbsp;<\/h3>\n\n\n\n<p>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa k\u00fd hi\u1ec7u ch\u1ee9c n\u0103ng van tu\u1ea7n t\u1ef1 v\u00e0 van tr\u00e0n v\u00e0 van gi\u1ea3m \u00e1p \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n nh\u01b0 sau.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"350\" height=\"225\" src=\"https:\/\/www.yaiwo.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/valve-1-1.png\" alt=\"S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa bi\u1ec3u \u0111\u1ed3 k\u00fd hi\u1ec7u ch\u1ee9c n\u0103ng van tu\u1ea7n t\u1ef1 v\u00e0 van gi\u1ea3m \u00e1p v\u00e0 van gi\u1ea3m \u00e1p\" class=\"wd-lazy-fade wp-image-12678\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/valve-1-1.png 350w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/valve-1-1-300x193.png 300w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/valve-1-1-18x12.png 18w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/valve-1-1-150x96.png 150w\" sizes=\"(max-width: 350px) 100vw, 350px\" \/><figcaption class=\"wp-element-caption\"><br>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa bi\u1ec3u \u0111\u1ed3 k\u00fd hi\u1ec7u ch\u1ee9c n\u0103ng van tu\u1ea7n t\u1ef1 v\u00e0 van gi\u1ea3m \u00e1p v\u00e0 van gi\u1ea3m \u00e1p<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-pressure-switch\"><strong>C\u00f4ng t\u1eafc \u00e1p su\u1ea5t<\/strong><\/h2>\n\n\n\n<p>The pressure relay is an electro-hydraulic control element that converts the oil pressure signal into an electric signal. When the oil pressure reaches the set pressure of the pressure relay, an electrical signal is sent out to control the action of electrical components such as electromagnets, electromagnetic clutches, relays, etc., so that the oil circuit is depressurized and reversed, and the actuator realizes sequential action or turns off the motor. , Make the system stop working, play a role of safety protection, and so on. <\/p>\n\n\n\n<p>The pressure relay is composed of a pressure-displacement conversion component and a micro switch. According to the structure of the pressure-displacement conversion component, the pressure relay has plunger type, spring tube type, diaphragm type, and bellows type. According to the function of sending electrical signals, pressure relays have a single contact type, double contact type, and other types.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-selection-of-pressure-relay\"><strong>L\u1ef1a ch\u1ecdn r\u01a1 le \u00e1p su\u1ea5t<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-type-selection\">Lo\u1ea1i l\u1ef1a ch\u1ecdn<\/h4>\n\n\n\n<p>R\u01a1 le \u00e1p su\u1ea5t ki\u1ec3u pit t\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t; r\u01a1 le \u00e1p su\u1ea5t \u1ed1ng l\u00f2 xo c\u00f3 d\u1ea3i \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c l\u1edbn, ch\u00eanh l\u1ec7ch \u00e1p su\u1ea5t b\u1eadt-t\u1eaft nh\u1ecf, \u0111\u1ed9 ch\u00ednh x\u00e1c l\u1eb7p l\u1ea1i cao; r\u01a1 le \u00e1p su\u1ea5t m\u00e0ng c\u00f3 d\u1ecbch chuy\u1ec3n nh\u1ecf n\u00ean ph\u1ea3n h\u1ed3i nhanh v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c l\u1eb7p l\u1ea1i cao, tuy nhi\u00ean ch\u00fang kh\u00f4ng th\u00edch h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng. r\u01a1 le \u00e1p su\u1ea5t ki\u1ec3u \u1ed1ng th\u1ed5i c\u00f3 t\u00e1c d\u1ee5ng khu\u1ebfch \u0111\u1ea1i d\u1ecbch chuy\u1ec3n tr\u00ean \u0111\u00f2n b\u1ea9y, v\u00e0 \u0111\u1ed9 d\u1ecbch chuy\u1ec3n c\u1ee7a thanh l\u00f5i nh\u1ecf, do \u0111\u00f3 \u0111\u1ed9 l\u1eb7p l\u1ea1i cao, nh\u01b0ng ki\u1ec3u \u1ed1ng th\u1ed5i kh\u00f4ng th\u00edch h\u1ee3p cho nh\u1eefng tr\u01b0\u1eddng h\u1ee3p \u00e1p su\u1ea5t cao.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-restrictions-on-the-application-of-pressure-relay\">Nh\u1eefng h\u1ea1n ch\u1ebf \u0111\u1ed1i v\u1edbi vi\u1ec7c \u00e1p d\u1ee5ng r\u01a1 le \u00e1p su\u1ea5t<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u1ea3m \u00e1p t\u1ef1 \u0111\u1ed9ng ho\u1eb7c chuy\u1ec3n \u0111\u1ed9ng ng\u01b0\u1ee3c l\u1ea1i c\u1ee7a m\u1ea1ch cu\u1ed9n d\u00e2y (\u0111i\u1ec1u khi\u1ec3n b\u1eb1ng van \u0111i\u1ec7n t\u1eeb) khi \u00e1p su\u1ea5t \u0111\u1ea1t \u0111\u1ebfn gi\u00e1 tr\u1ecb c\u00e0i \u0111\u1eb7t.<\/li>\n\n\n\n<li>N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 kh\u1edfi \u0111\u1ed9ng ho\u1eb7c d\u1eebng b\u01a1m th\u1ee7y l\u1ef1c ho\u1eb7c \u0111\u1ed9ng c\u01a1 th\u1ee7y l\u1ef1c khi \u00e1p su\u1ea5t c\u1ee7a h\u1ec7 th\u1ed1ng l\u1edbn h\u01a1n \u00e1p su\u1ea5t c\u00e0i \u0111\u1eb7t.<\/li>\n\n\n\n<li>\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng cho ho\u1ea1t \u0111\u1ed9ng tu\u1ea7n t\u1ef1 c\u1ee7a van \u0111i\u1ec7n t\u1eeb, d\u01b0\u1edbi m\u1ed9t \u00e1p su\u1ea5t x\u00e1c \u0111\u1ecbnh.<\/li>\n\n\n\n<li>D\u00f9ng \u0111\u1ec3 d\u1eebng m\u00e1y m\u00f3c, thi\u1ebft b\u1ecb an to\u00e0n, ho\u1eb7c t\u00edn hi\u1ec7u b\u00e1o \u0111\u1ed9ng \u00e1p su\u1ea5t ho\u1eb7c t\u00edn hi\u1ec7u.<\/li>\n\n\n\n<li>D\u00f9ng \u0111\u1ec3 kh\u1edfi \u0111\u1ed9ng m\u00e1y b\u01a1m t\u0103ng \u00e1p trong m\u00e1y \u00e9p th\u1ee7y l\u1ef1c.<\/li>\n\n\n\n<li>D\u00f9ng \u0111\u1ec3 kh\u1edfi \u0111\u1ed9ng r\u01a1 le th\u1eddi gian.<\/li>\n\n\n\n<li>N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 d\u1eebng thi\u1ebft b\u1ecb ph\u1ee5 c\u1ee7a n\u00f3 khi \u00e1p su\u1ea5t c\u1ee7a m\u1ea1ch d\u1ea7u ch\u00ednh gi\u1ea3m xu\u1ed1ng.<\/li>\n\n\n\n<li>R\u01a1 le \u00e1p su\u1ea5t lo\u1ea1i PF c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec1u khi\u1ec3n ch\u00eanh l\u1ec7ch \u00e1p su\u1ea5t gi\u1eefa hai \u00e1p su\u1ea5t cao v\u00e0 th\u1ea5p.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-reduced-sensitivity\"><strong>Gi\u1ea3m \u0111\u1ed9 nh\u1ea1y<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"299\" height=\"168\" src=\"https:\/\/www.yaiwo.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/Employee-of-the-month-1.jpg\" alt=\"Van m\u1ed9t chi\u1ec1u t\u00f9y ch\u1ecdn\" class=\"wd-lazy-fade wp-image-12680\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/Employee-of-the-month-1.jpg 299w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/Employee-of-the-month-1-150x84.jpg 150w\" sizes=\"(max-width: 299px) 100vw, 299px\" \/><figcaption class=\"wp-element-caption\">Van m\u1ed9t chi\u1ec1u t\u00f9y ch\u1ecdn<\/figcaption><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\" id=\"h-the-sensitivity-of-the-pressure-relay-is-reduced-and-the-reason-for-the-damage-of-the-microswitch\">\u0110\u1ed9 nh\u1ea1y c\u1ee7a r\u01a1 le \u00e1p su\u1ea5t b\u1ecb gi\u1ea3m v\u00e0 nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn h\u01b0 h\u1ecfng c\u1ee7a c\u00f4ng t\u1eafc nh\u1ecf.<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Khi l\u00f5i van ho\u1eb7c thanh \u0111\u1ea9y \u0111\u01b0\u1ee3c k\u1eb9p h\u01b0\u1edbng t\u00e2m, l\u1ef1c ma s\u00e1t t\u0103ng l\u00ean. L\u1ef1c c\u1ea3n n\u00e0y ng\u01b0\u1ee3c v\u1edbi h\u01b0\u1edbng chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a l\u00f5i van v\u00e0 thanh \u0111\u1ea9y. M\u1ed9t h\u01b0\u1edbng gi\u00fap \u0111i\u1ec1u ch\u1ec9nh l\u1ef1c l\u00f2 xo \u0111\u1ec3 t\u0103ng \u00e1p su\u1ea5t d\u1ea7u, v\u00e0 h\u01b0\u1edbng kh\u00e1c gi\u00fap \u00e1p su\u1ea5t d\u1ea7u th\u1eafng l\u1ef1c l\u00f2 xo, do \u0111\u00f3 \u00e1p su\u1ea5t d\u1ea7u gi\u1ea3m, \u00e1p su\u1ea5t d\u1ea7u gi\u1ea3m. \u0110\u1ed9 nh\u1ea1y c\u1ee7a r\u01a1le b\u1ecb gi\u1ea3m.<\/li>\n\n\n\n<li>Trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng, do s\u1ef1 bi\u1ebfn d\u1ea1ng c\u1ee7a gi\u00e1 \u0111\u1ee1 microwitch ho\u1eb7c s\u1ef1 l\u1ecfng l\u1ebbo c\u1ee7a b\u1ed9 ph\u1eadn \u0111i\u1ec1u ch\u1ec9nh v\u1ecb tr\u00ed zero, h\u00e0nh tr\u00ecnh kh\u00f4ng t\u1ea3i t\u1ed1i thi\u1ec3u c\u1ee7a microwitch \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh ho\u1eb7c \u0111\u1ea3m b\u1ea3o sau khi l\u1eafp r\u00e1p s\u1ebd t\u0103ng l\u00ean v\u00e0 \u0111\u1ed9 nh\u1ea1y s\u1ebd gi\u1ea3m.<\/li>\n\n\n\n<li>N\u1ebfu khoang x\u1ea3 c\u1ee7a r\u01a1 le \u00e1p su\u1ea5t kh\u00f4ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi b\u00ecnh nhi\u00ean li\u1ec7u, \u0111\u1ed9 nh\u1ea1y s\u1ebd b\u1ecb gi\u1ea3m do \u00e1p su\u1ea5t ng\u01b0\u1ee3c qu\u00e1 m\u1ee9c c\u1ee7a c\u1eeda x\u1ea3.<\/li>\n\n\n\n<li>Ph\u1ea7n c\u00f4ng t\u1eafc vi m\u00f4 c\u1ee7a r\u01a1 le ch\u00eanh \u00e1p v\u00e0 khoang x\u1ea3 \u0111\u01b0\u1ee3c ng\u0103n c\u00e1ch b\u1edfi m\u1ed9t m\u00e0ng cao su, do \u0111\u00f3 khi ng\u01b0\u1ee3c khoang \u0111\u1ea7u v\u00e0o d\u1ea7u v\u00e0 khoang \u0111\u1ea7u n\u00e3o, d\u1ea7u c\u00f3 \u00e1p su\u1ea5t s\u1ebd xuy\u00ean qua m\u00e0ng cao su v\u00e0 \u0111i v\u00e0o ph\u1ea7n c\u00f4ng t\u1eafc si\u00eau nh\u1ecf, t\u1eeb \u0111\u00f3 l\u00e0m h\u1ecfng microwitch.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-solution\">Dung d\u1ecbch<\/h4>\n\n\n\n<p>Do khoang l\u00f2 xo \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t v\u00e0 khoang n\u00e3o \u0111\u01b0\u1ee3c n\u1ed1i v\u1edbi nhau, kh\u00f4ng c\u00f3 thi\u1ebft b\u1ecb l\u00e0m k\u00edn \u1edf v\u00edt \u0111i\u1ec1u ch\u1ec9nh, n\u00ean khi \u00e1p su\u1ea5t x\u1ea3 qu\u00e1 cao s\u1ebd x\u1ea3y ra r\u00f2 r\u1ec9 b\u00ean ngo\u00e0i t\u1ea1i v\u00edt \u0111i\u1ec1u ch\u1ec9nh, do \u0111\u00f3 khoang x\u1ea3 ph\u1ea3i \u0111\u01b0\u1ee3c n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi th\u00f9ng d\u1ea7u.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-design-of-pressure-relay-circuit\"><strong>Thi\u1ebft k\u1ebf m\u1ea1ch r\u01a1 le \u00e1p su\u1ea5t<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Trong m\u1ea1ch \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 b\u01b0\u1edbm ga c\u00f3 \u0111\u1ecbnh v\u1ecb b\u1eb1ng s\u1eaft ch\u1eb7n ch\u1ebft, v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t c\u1ee7a r\u01a1 le \u00e1p su\u1ea5t n\u00ean c\u00f9ng ph\u00eda v\u1edbi van \u0111i\u1ec1u ch\u1ec9nh l\u01b0u l\u01b0\u1ee3ng v\u00e0 g\u1ea7n v\u1edbi xi lanh th\u1ee7y l\u1ef1c.<\/li>\n\n\n\n<li>\u00c1p su\u1ea5t trong khoang \u0111\u1ea7u v\u00e0o d\u1ea7u c\u1ee7a m\u1ea1ch \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 b\u01b0\u1edbm ga \u0111\u1ea7u v\u00e0o thay \u0111\u1ed5i theo t\u1ea3i. Khi b\u1ed9 ph\u1eadn l\u00e0m vi\u1ec7c ch\u1ea1m \u0111i\u1ec3m d\u1eebng v\u00e0 ng\u1eebng chuy\u1ec3n \u0111\u1ed9ng, \u00e1p su\u1ea5t c\u1ee7a n\u00f3 t\u0103ng l\u00ean \u0111\u1ebfn \u00e1p su\u1ea5t c\u00e0i \u0111\u1eb7t van gi\u1ea3m \u00e1p, v\u00e0 \u00e1p su\u1ea5t n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m t\u00edn hi\u1ec7u l\u1ec7nh h\u00e0nh \u0111\u1ed9ng tr\u00ecnh t\u1ef1 \u0111i\u1ec1u khi\u1ec3n.<\/li>\n\n\n\n<li>Trong m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 b\u01b0\u1edbm ga h\u1ed3i d\u1ea7u, \u00e1p su\u1ea5t c\u1ee7a khoang h\u1ed3i d\u1ea7u thay \u0111\u1ed5i theo t\u1ea3i. Sau khi c\u00e1c b\u1ed9 ph\u1eadn l\u00e0m vi\u1ec7c ch\u1ea1m ng\u01b0\u1ee1ng ch\u1ebft, \u00e1p su\u1ea5t gi\u1ea3m v\u1ec1 0, do \u0111\u00f3, l\u1ea5y \u00e1p su\u1ea5t b\u1eb1ng 0 n\u00e0y \u0111\u1ec3 g\u1eedi t\u00edn hi\u1ec7u.<\/li>\n<\/ul>\n\n\n\n<p>Thi\u1ebft k\u1ebf \u0111\u1ecbnh v\u1ecb c\u1ee7a r\u01a1le \u00e1p su\u1ea5t trong v\u00f2ng \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n nh\u01b0 sau.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"350\" height=\"228\" src=\"https:\/\/www.yaiwo.com\/wp-content\/themes\/woodmart\/images\/lazy.svg\" data-src=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/valve2-1-1.png\" alt=\"Thi\u1ebft k\u1ebf \u0111\u1ecbnh v\u1ecb c\u1ee7a r\u01a1le \u00e1p su\u1ea5t trong v\u00f2ng \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9\" class=\"wd-lazy-fade wp-image-12679\" title=\"\" srcset=\"\" data-srcset=\"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/valve2-1-1.png 350w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/valve2-1-1-300x195.png 300w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/valve2-1-1-18x12.png 18w, https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/valve2-1-1-150x98.png 150w\" sizes=\"(max-width: 350px) 100vw, 350px\" \/><figcaption class=\"wp-element-caption\">Thi\u1ebft k\u1ebf \u0111\u1ecbnh v\u1ecb c\u1ee7a r\u01a1le \u00e1p su\u1ea5t trong v\u00f2ng \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9<\/figcaption><\/figure>","protected":false},"excerpt":{"rendered":"<p>The sequence valve uses the pressure of the oil circuit to control the sequential action of the oil cylinder or<\/p>","protected":false},"author":4,"featured_media":12681,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[1013,1012,1014],"class_list":["post-12671","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hydraulic-press","tag-chevy-350-valve-adjustment-sequence","tag-sequence-valve","tag-valve-cover-tightening-sequence"],"jetpack_featured_media_url":"https:\/\/www.yaiwo.com\/wp-content\/uploads\/2021\/07\/main-picture-1.jpg","_links":{"self":[{"href":"https:\/\/www.yaiwo.com\/vi\/wp-json\/wp\/v2\/posts\/12671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yaiwo.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yaiwo.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yaiwo.com\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yaiwo.com\/vi\/wp-json\/wp\/v2\/comments?post=12671"}],"version-history":[{"count":0,"href":"https:\/\/www.yaiwo.com\/vi\/wp-json\/wp\/v2\/posts\/12671\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yaiwo.com\/vi\/wp-json\/wp\/v2\/media\/12681"}],"wp:attachment":[{"href":"https:\/\/www.yaiwo.com\/vi\/wp-json\/wp\/v2\/media?parent=12671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yaiwo.com\/vi\/wp-json\/wp\/v2\/categories?post=12671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yaiwo.com\/vi\/wp-json\/wp\/v2\/tags?post=12671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}