{"id":500,"date":"2022-10-24T18:05:24","date_gmt":"2022-10-24T10:05:24","guid":{"rendered":"https:\/\/plastic-machines.org\/?post_type=info&p=500"},"modified":"2024-12-27T14:06:29","modified_gmt":"2024-12-27T06:06:29","slug":"how-to-solve-the-problem-of-black-spots-on-plastic-pellets","status":"publish","type":"info","link":"https:\/\/plastic-machines.org\/vi\/info\/how-to-solve-the-problem-of-black-spots-on-plastic-pellets\/","title":{"rendered":"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 \u0111\u1ed1m \u0111en tr\u00ean vi\u00ean nh\u1ef1a?"},"content":{"rendered":"

Trong qu\u00e1 tr\u00ecnh t\u1ea1o h\u1ea1t nh\u1ef1a, vi\u1ec7c g\u1eb7p ph\u1ea3i c\u00e1c \u0111\u1ed1m \u0111en tr\u00ean h\u1ea1t nh\u1ef1a l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 t\u01b0\u01a1ng \u0111\u1ed1i ph\u1ed5 bi\u1ebfn. \u0110\u00f3 l\u00e0 v\u1ea5n \u0111\u1ec1 c\u1ee7a m\u00e1y s\u1ea3n xu\u1ea5t h\u1ea1t nh\u1ef1a<\/a>, v\u1ea5n \u0111\u1ec1 nguy\u00ean li\u1ec7u th\u00f4, hay c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y? Tr\u00ean th\u1ef1c t\u1ebf, v\u1ea5n \u0111\u1ec1 \u0111\u1ed1m \u0111en trong qu\u00e1 tr\u00ecnh t\u1ea1o h\u1ea1t l\u00e0 m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng l\u1ed7i ph\u1ed5 bi\u1ebfn, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf c\u00e1c h\u1ea1t nh\u1ef1a m\u00e0u s\u00e1ng th\u00ec c\u00e0ng r\u00f5 r\u1ec7t. V\u1eady l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u00fang ta c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n v\u1ea5n \u0111\u1ec1 n\u00e0y?<\/p>

\"\u0111\u1ed1m
\u0111\u1ed1m \u0111en tr\u00ean h\u1ea1t nh\u1ef1a<\/figcaption><\/figure> <\/div>

Nh\u1eefng \u0111\u1ed1m \u0111en n\u00e0y l\u00e0 s\u1ef1 suy gi\u1ea3m nhi\u1ec7t nh\u1ef1a c\u00f2n s\u00f3t l\u1ea1i c\u1ee7a m\u00e1y \u00e9p vi\u00ean nh\u1ef1a sau cacbua, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a vi\u00ean nh\u1ef1a, nh\u00e2n vi\u00ean n\u00ean th\u01b0\u1eddng xuy\u00ean v\u1ec7 sinh cacbua m\u00e1y.<\/p>

S\u1eed d\u1ee5ng nh\u1ef1a c\u1ee9ng h\u01a1n ho\u1eb7c v\u1eadt li\u1ec7u ho\u00e0n tr\u1ea3 c\u1ee7a n\u00f3 v\u00e0 d\u1ea7u kho\u00e1ng tr\u1eafng \u0111\u1ec3 l\u00e0m s\u1ea1ch, \u0111\u1ed3ng th\u1eddi t\u0103ng nhi\u1ec7t \u0111\u1ed9 th\u00edch h\u1ee3p th\u00eam 10 ~ 15\u00b0C. T\u1ea1i th\u1eddi \u0111i\u1ec3m n\u00e0y, c\u1ea7n xem x\u00e9t kh\u1ea3 n\u0103ng d\u1ebbo c\u1ee7a m\u00e1y \u0111\u00f9n nh\u1ecf. \u0110\u1ed1i v\u1edbi c\u00e1c m\u00e1y \u0111\u00f9n c\u1ee1 l\u1edbn v\u00e0 v\u1eeba c\u00f3 th\u1ec3 d\u1ebbo h\u00f3a nh\u1ef1a c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng ph\u00e2n t\u1eed c\u1ef1c cao, ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch b\u1eb1ng nh\u1ef1a c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng ph\u00e2n t\u1eed c\u1ef1c cao ho\u1eb7c v\u1eadt li\u1ec7u ho\u00e0n tr\u1ea3 v\u00e0 d\u1ea7u kho\u00e1ng tr\u1eafng c\u1ee7a ch\u00fang. B\u1edfi v\u00ec \u0111\u1ed9 c\u1ee9ng c\u1ee7a nh\u1ef1a c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng ph\u00e2n t\u1eed si\u00eau cao t\u1ed1t h\u01a1n v\u00e0 khi nhi\u1ec7t \u0111\u1ed9 cao, v\u1eadt l\u00e0m s\u1ea1ch s\u1ebd m\u1ec1m ra, d\u1ec5 r\u01a1i ra, \u0111i\u1ec1u n\u00e0y c\u00f3 l\u1ee3i cho c\u00e1c cacbua \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi nh\u1ef1a n\u00f3ng ch\u1ea3y.<\/p>

\"m\u00e1y<\/figure> <\/div>

Trong qu\u00e1 tr\u00ecnh l\u00e0m s\u1ea1ch, t\u1ed1c \u0111\u1ed9 c\u1ee7a m\u00e1y \u00e9p vi\u00ean nh\u1ef1a c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i li\u00ean t\u1ee5c gi\u1eefa t\u1ed1c \u0111\u1ed9 th\u1ea5p v\u00e0 t\u1ed1c \u0111\u1ed9 cao. N\u1ebfu v\u1eabn c\u00f2n t\u1ea3i \u0111\u1ed9ng c\u01a1 d\u1ef1 ph\u00f2ng, b\u1ea1n c\u00f3 th\u1ec3 d\u1eebng v\u00e0 kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y \u0111\u00f9n nhi\u1ec1u l\u1ea7n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 l\u00e0m s\u1ea1ch. Khi cacbua trong nh\u1ef1a n\u00f3ng ch\u1ea3y gi\u1ea3m r\u00f5 r\u00e0ng, h\u00e3y \u0111i\u1ec1u ch\u1ec9nh d\u1ea7n d\u1ea7n \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 th\u00edch h\u1ee3p, sau \u0111\u00f3 s\u1ea3n xu\u1ea5t b\u00ecnh th\u01b0\u1eddng.<\/p>","protected":false},"excerpt":{"rendered":"

In the process of plastic granulation, it is a relatively common problem to encounter black spots on the pellets. Is it the problem of plastic pellet machine, the problem of raw materials, or other factors that lead to such a phenomenon? In fact, the problem of black spots in the granulation process is a common […]<\/p>\n","protected":false},"author":1,"featured_media":477,"parent":0,"template":"","tags":[85],"info-type":[11],"class_list":["post-500","info","type-info","status-publish","has-post-thumbnail","hentry","tag-granule-knowledge","info-type-news"],"taxonomy_info":{"post_tag":[{"value":85,"label":"granule knowledge"}],"info-type":[{"value":11,"label":"News"}]},"featured_image_src_large":["https:\/\/plastic-machines.org\/wp-content\/uploads\/2022\/06\/plastic-pellet-making-machine1.webp",720,540,false],"author_info":{"display_name":"Ella","author_link":"https:\/\/plastic-machines.org\/vi\/author\/admin\/"},"comment_info":"","_links":{"self":[{"href":"https:\/\/plastic-machines.org\/vi\/wp-json\/wp\/v2\/info\/500","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/plastic-machines.org\/vi\/wp-json\/wp\/v2\/info"}],"about":[{"href":"https:\/\/plastic-machines.org\/vi\/wp-json\/wp\/v2\/types\/info"}],"author":[{"embeddable":true,"href":"https:\/\/plastic-machines.org\/vi\/wp-json\/wp\/v2\/users\/1"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/plastic-machines.org\/vi\/wp-json\/wp\/v2\/media\/477"}],"wp:attachment":[{"href":"https:\/\/plastic-machines.org\/vi\/wp-json\/wp\/v2\/media?parent=500"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/plastic-machines.org\/vi\/wp-json\/wp\/v2\/tags?post=500"},{"taxonomy":"info-type","embeddable":true,"href":"https:\/\/plastic-machines.org\/vi\/wp-json\/wp\/v2\/info-type?post=500"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}