{"id":517,"date":"2018-11-15T03:07:13","date_gmt":"2018-11-15T03:07:13","guid":{"rendered":"https:\/\/www.recycle-plant.com\/?p=517"},"modified":"2023-08-30T14:57:28","modified_gmt":"2023-08-30T06:57:28","slug":"a-brief-understanding-of-plastic-granulators","status":"publish","type":"info","link":"https:\/\/www.recycle-plant.com\/vi\/a-brief-understanding-of-plastic-granulators.html","title":{"rendered":"M\u1ed9t hi\u1ec3u bi\u1ebft ng\u1eafn g\u1ecdn v\u1ec1 m\u00e1y nghi\u1ec1n h\u1ea1t nh\u1ef1a"},"content":{"rendered":"

\u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a vi\u1ec7c ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9 c\u1ee7a m\u00e1y nghi\u1ec1n nh\u1ef1a l\u00e0 g\u00ec?<\/h3>

M\u1ed9t ch\u1ec9 s\u1ed1 quan tr\u1ecdng c\u1ee7a vi\u1ec7c l\u00e0m n\u00f3ng m\u00e1y nghi\u1ec1n nh\u1ef1a<\/a><\/strong> l\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c nhi\u1ec7t c\u1ee7a m\u1ed7i khu v\u1ef1c nhi\u1ec7t c\u1ee7a m\u00e1y ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o. M\u1eb7c d\u00f9 \u0111\u1ed9 nh\u1ea1y c\u1ee7a c\u00e1c v\u1eadt li\u1ec7u nh\u1ef1a \u0111\u1ed1i v\u1edbi nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau, y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c nhi\u1ec7t trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t l\u00e0 kh\u00e1 cao. Nhi\u1ec1u s\u1ea3n ph\u1ea9m nh\u1ef1a y\u00eau c\u1ea7u nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 \u00b15 \u00b0C. <\/p>

V\u00ec v\u1eady, nhi\u1ec1u lo\u1ea1i m\u00e1y nghi\u1ec1n nh\u1ef1a<\/a><\/strong> s\u1eed d\u1ee5ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00ed ho\u1eb7c n\u01b0\u1edbc \u0111\u1ec3 ki\u1ec3m so\u00e1t l\u00e0m l\u1ea1nh. N\u1ebfu kh\u00f4ng, v\u1eadt li\u1ec7u \u0111\u00e3 x\u1eed l\u00fd c\u00f3 th\u1ec3 l\u00e0 ph\u1ebf li\u1ec7u ho\u1eb7c b\u1ecb l\u1ed7i. V\u1ea5n \u0111\u1ec1 n\u00e0y kh\u00f3 gi\u1ea3i quy\u1ebft n\u1ebfu kh\u00f4ng c\u00f3 c\u1ea5u h\u00ecnh v\u00e0 ki\u1ec3m so\u00e1t k\u1ef9 thu\u1eadt ph\u00f9 h\u1ee3p. \u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y, c\u1ea7n hi\u1ec3u \u0111\u1ea7y \u0111\u1ee7 c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a m\u00e1y nghi\u1ec1n nh\u1ef1a, v\u00e0 s\u1eed d\u1ee5ng b\u1ed9 \u0111i\u1ec1u khi\u1ec3n PID (b\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111i\u1ec1u ch\u1ec9nh t\u1ec9 l\u1ec7) c\u1ee7a b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n l\u00e0m n\u00f3ng b\u1eb1ng t\u1eeb tr\u01b0\u1eddng, sau \u0111\u00f3 \u0111\u01b0\u1ee3c trang b\u1ecb v\u1edbi c\u00e1c thi\u1ebft b\u1ecb l\u00e0m m\u00e1t b\u1eb1ng kh\u00ed v\u00e0 n\u01b0\u1edbc c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 ch\u00ednh x\u00e1c nhi\u1ec7t \u0111\u1ed9. \u00b11 \u00b0C c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c. C\u00f3 hi\u1ec3u bi\u1ebft to\u00e0n di\u1ec7n v\u1ec1 hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y nghi\u1ec1n nh\u1ef1a v\u00e0 v\u1eadt li\u1ec7u nh\u1ef1a th\u00f4 v\u00e0 thi\u1ebft l\u1eadp c\u1ea5u h\u00ecnh h\u1ee3p l\u00fd c\u1ea7n thi\u1ebft.<\/p>

\"M\u00e1y<\/figure>

H\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c c\u1ee7a m\u00e1y nghi\u1ec1n nh\u1ef1a c\u1ea7n \u0111\u01b0\u1ee3c ch\u00fa \u00fd khi s\u1eed d\u1ee5ng.<\/h3>

1. D\u1ea7u th\u1ee7y l\u1ef1c n\u00ean \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 thay th\u1ebf \u0111\u1ecbnh k\u1ef3. \u0110\u1ed1i v\u1edbi thi\u1ebft b\u1ecb th\u1ee7y l\u1ef1c m\u1edbi s\u1eed d\u1ee5ng, b\u1ec3 ch\u1ee9a nhi\u00ean li\u1ec7u n\u00ean \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch v\u00e0 thay d\u1ea7u m\u1edbi sau kho\u1ea3ng 3 th\u00e1ng. L\u00e0m s\u1ea1ch v\u00e0 thay d\u1ea7u m\u1ed7i s\u00e1u th\u00e1ng \u0111\u1ebfn m\u1ed9t n\u0103m sau.<\/p>

2. B\u00ecnh nhi\u00ean li\u1ec7u c\u1ea7n \u0111\u01b0\u1ee3c ni\u00eam phong v\u00e0 k\u00edn. M\u1ed9t b\u1ed9 l\u1ecdc kh\u00f4ng kh\u00ed n\u00ean \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u1edf l\u1ed7 th\u00f4ng h\u01a1i ph\u00eda tr\u00ean b\u00ecnh nhi\u00ean li\u1ec7u \u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a b\u1ee5i b\u1ea9n v\u00e0 \u0111\u1ed9 \u1ea9m. Khi ti\u1ebfp nhi\u00ean li\u1ec7u, n\u00f3 n\u00ean \u0111\u01b0\u1ee3c l\u1ecdc \u0111\u1ec3 l\u00e0m cho d\u1ea7u s\u1ea1ch.<\/p>

3. Ki\u1ec3m tra m\u1ee9c d\u1ea7u \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng h\u1ec7 th\u1ed1ng c\u00f3 \u0111\u1ee7 d\u1ea7u.<\/p>","protected":false},"excerpt":{"rendered":"

What is the accuracy of temperature control of plastic granulators? An important indicator of the heating of plastic granulators is that the temperature accuracy of each temperature zone of the machine must be ensured. Although the sensitivity of various plastic materials to temperature is different, the requirements for temperature accuracy are relatively high during the […]<\/p>\n","protected":false},"author":1,"featured_media":4303,"parent":0,"template":"","tags":[58],"info-type":[2],"class_list":["post-517","info","type-info","status-publish","has-post-thumbnail","hentry","tag-plastic-granulator","info-type-news"],"taxonomy_info":{"post_tag":[{"value":58,"label":"plastic granulator"}],"info-type":[{"value":2,"label":"Case & News"}]},"featured_image_src_large":["https:\/\/www.recycle-plant.com\/wp-content\/uploads\/2018\/10\/Plastic-Crushing-and-cleaning-machine6.jpg",720,532,false],"author_info":{"display_name":"Ella","author_link":"https:\/\/www.recycle-plant.com\/vi\/author\/admin\/"},"comment_info":"","_links":{"self":[{"href":"https:\/\/www.recycle-plant.com\/vi\/wp-json\/wp\/v2\/info\/517","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.recycle-plant.com\/vi\/wp-json\/wp\/v2\/info"}],"about":[{"href":"https:\/\/www.recycle-plant.com\/vi\/wp-json\/wp\/v2\/types\/info"}],"author":[{"embeddable":true,"href":"https:\/\/www.recycle-plant.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.recycle-plant.com\/vi\/wp-json\/wp\/v2\/media\/4303"}],"wp:attachment":[{"href":"https:\/\/www.recycle-plant.com\/vi\/wp-json\/wp\/v2\/media?parent=517"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.recycle-plant.com\/vi\/wp-json\/wp\/v2\/tags?post=517"},{"taxonomy":"info-type","embeddable":true,"href":"https:\/\/www.recycle-plant.com\/vi\/wp-json\/wp\/v2\/info-type?post=517"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}