{"id":5710,"date":"2023-07-28T01:22:31","date_gmt":"2023-07-28T01:22:31","guid":{"rendered":"https:\/\/cowinextrusion.com\/?p=5710"},"modified":"2023-07-28T01:22:33","modified_gmt":"2023-07-28T01:22:33","slug":"introduction-to-underwater-strand-pelletizing-unit","status":"publish","type":"post","link":"https:\/\/www.cowinextrusion.com\/ja\/introduction-to-underwater-strand-pelletizing-unit\/","title":{"rendered":"\u6c34\u4e2d\u30b9\u30c8\u30e9\u30f3\u30c9\u9020\u7c92\u88c5\u7f6e\u306e\u7d39\u4ecb"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u6c34\u4e2d\u30b9\u30c8\u30e9\u30f3\u30c9\u30fb\u30da\u30ec\u30bf\u30a4\u30b8\u30f3\u30b0\u30fb\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u65b0\u3057\u3044\u30bf\u30a4\u30d7\u306e\u30dd\u30ea\u30de\u30fc\u534a\u88fd\u54c1\u52a0\u5de5\u6a5f\u3067\u3001\u305d\u306e\u5207\u65ad\u5de5\u7a0b\u304c\u6c34\u4e2d\u3067\u884c\u308f\u308c\u308b\u3053\u3068\u304b\u3089\u540d\u4ed8\u3051\u3089\u308c\u305f\u3002.<\/p>\n\n\n\n<p 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* 4 * 25\u3067\u3042\u308a\u3001\u3053\u306e\u30b5\u30a4\u30ba\u304c\u3069\u306e\u3088\u3046\u306b\u9054\u6210\u3055\u308c\u308b\u304b\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u62c5\u5f53\u8005\u304c\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"438\" src=\"https:\/\/cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit--1024x438.jpg\" alt=\"\u6c34\u4e2d\u30b9\u30c8\u30e9\u30f3\u30c9\u9020\u7c92\u88c5\u7f6e\" class=\"wp-image-5712\" srcset=\"https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit--1024x438.jpg 1024w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit--300x128.jpg 300w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit--600x257.jpg 600w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit--768x328.jpg 768w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-.jpg 1265w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a5f\u68b0\u7684\u306a\u89b3\u70b9\u304b\u3089\u898b\u308b\u3068\u3001\u4e00\u5b9a\u306e\u9577\u3055\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u4f9b\u7d66\u30e9\u30a4\u30f3\u901f\u5ea6\u3068\u5207\u65ad\u30e9\u30a4\u30f3\u901f\u5ea6\u306f\u4e00\u5b9a\u306e\u6bd4\u4f8b\u95a2\u4fc2\u3092\u4fdd\u305f\u306a\u3051\u308c\u3070\u306a\u3089\u305a\u3001\u305d\u308c\u306f\u6b21\u306e\u5f0f\u3067\u8868\u3059\u3053\u3068\u304c\u3067\u304d\u308b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L=d \u03c0\/Zr * i=75 \u03c0\/30 * (85\/43)=4 (mm)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f0f\u4e2dL-\u30b9\u30e9\u30a4\u30b9\u9577<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ea\u30a2\u30d5\u30a3\u30fc\u30c9\u30ed\u30fc\u30e9\u30fcD\u5f84<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zr - \u52d5\u7ffc\u306e\u6b6f\u6570<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">I - \u5f8c\u90e8\u9001\u308a\u30ed\u30fc\u30e9\u30fc\u3068\u79fb\u52d5\u30ca\u30a4\u30d5\u306e\u901f\u5ea6\u6bd4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7c92\u5b50\u306e\u539a\u3055\u306f\u30d5\u30a3\u30fc\u30c9\u30ae\u30e3\u30c3\u30d7\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u3001\u901a\u5e38\u306e\u8a08\u7b97\u65b9\u6cd5\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3042\u308b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03b4=\u03b4 1+\uff08\u03b4 1 * K\uff09=1.6+\uff081.6 * 0.5625\uff09=2.5\uff08mm\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f0f\u4e2d\uff1a\u03b4-\u7c92\u5b50\u306e\u539a\u3055<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1- \u30d5\u30a3\u30fc\u30c9\u30ae\u30e3\u30c3\u30d7<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">200\u2103\u306b\u304a\u3051\u308bK\u81a8\u5f35\u4fc2\u6570<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u9020\u7c92\u6a5f\u306e\u5177\u4f53\u7684\u69cb\u9020<\/strong><strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1.\u92f3\u9020\u30b9\u30c8\u30ea\u30c3\u30d7\u30ac\u30a4\u30c9\u90e8<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ad\u30e3\u30b9\u30c6\u30a3\u30f3\u30b0\u30d9\u30eb\u30c8\u675f\u306e\u30ac\u30a4\u30c9\u90e8\u5206\u306e\u4e3b\u306a\u69cb\u6210\u90e8\u54c1\u306f\u7e26\u6e9d\u30ac\u30a4\u30c9\u30d7\u30ec\u30fc\u30c8\u3067\u3001\u4e0a\u90e8\u306b\u306f\u7a7a\u6c17\u5727\u3067\u4f5c\u52d5\u3059\u308b\u30b9\u30bf\u30fc\u30c8\u30d7\u30ec\u30fc\u30c8\u304c\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6c34\u63a5\u7d9a\u306e\u5165\u53e3\u3067\u3001\u6c34\u306f\u30ac\u30a4\u30c9\u30d7\u30ec\u30fc\u30c8\u306e\u5168\u5e45\u3092\u5747\u7b49\u306b\u6d41\u308c\u307e\u3059\u3002\u88c5\u7f6e\u306e\u59cb\u52d5\u30fb\u505c\u6b62\u6642\u306b\u306f\u6700\u5f8c\u306e\u59cb\u52d5\u677f\u304c\u958b\u304d\u3001\u99c6\u52d5\u7d42\u4e86\u6642\u3084\u51b7\u5374\u6c34\u51b7\u5374\u6642\u306b\u3082\u59cb\u52d5\u677f\u304c\u958b\u304f\u3002\u30ad\u30e3\u30b9\u30c6\u30a3\u30f3\u30b0\u30d9\u30eb\u30c8\u675f\u306e\u30ac\u30a4\u30c9\u90e8\u306e\u5e95\u90e8\u306b\u306f\u505c\u6b62\u677f\u304c\u8a2d\u3051\u3089\u308c\u3066\u304a\u308a\u3001\u5f15\u304d\u629c\u304d\u90e8\uff08\u4f9b\u7d66\u90e8\u3068\u3082\u3044\u3046\uff09\u306e\u4f9b\u7d66\u30ed\u30fc\u30e9\u30fc\u9593\u306e\u9699\u9593\u304c\u8a70\u307e\u308b\u3068\u3001\u5207\u65ad\u6a5f\u505c\u6b62\u677f\u304c\u9023\u52d5\u3057\u3066\u505c\u6b62\u3059\u308b\u3002\u30ab\u30c3\u30c6\u30a3\u30f3\u30b0\u30d8\u30c3\u30c9\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3001\u56de\u8ee2\u30ed\u30fc\u30e9\u30fc\u306e\u4ea4\u63db\u3001\u30ab\u30c3\u30c6\u30a3\u30f3\u30b0\u306e\u8abf\u6574\u3092\u5bb9\u6613\u306b\u3059\u308b\u305f\u3081\u3001\u30ab\u30c3\u30c6\u30a3\u30f3\u30b0\u30c1\u30e3\u30f3\u30d0\u30fc\u306e\u30ab\u30d0\u30fc\u3092\u958b\u3051\u305f\u5f8c\u3001\u30ad\u30e3\u30b9\u30c6\u30a3\u30f3\u30b0\u30d9\u30eb\u30c8\u675f\u306e\u30ac\u30a4\u30c9\u30d7\u30ec\u30fc\u30c8\u3092\u6c34\u5e73\u4f4d\u7f6e\u306b\u50be\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2.\u30ab\u30c3\u30c6\u30a3\u30f3\u30b0\u30d8\u30c3\u30c9\u90e8<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7d66\u990c\u30e6\u30cb\u30c3\u30c8<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f9b\u7d66\u30e6\u30cb\u30c3\u30c8\u306f2\u3064\u306e\u4f9b\u7d66\u30ed\u30fc\u30e9\u30fc\u3067\u69cb\u6210\u3055\u308c\u3001\u3069\u3061\u3089\u3082\u540c\u3058\u7dda\u901f\u3067\u3001\u4e00\u65b9\u306f\u6ed1\u3089\u304b\u3067\u3059\uff08\u5f8c\u90e8\u4f9b\u7d66\u30ed\u30fc\u30e9\u30fc\uff09\u3002\u5f8c\u8005\u306f\u3089\u305b\u3093\u72b6\u306e\u6b6f\u3092\u6301\u3064\u30b9\u30c6\u30f3\u30ec\u30b9\u88fd\u30ed\u30fc\u30e9\u30fc\u3067\uff08\u524d\u90e8\u9001\u308a\u30ed\u30fc\u30e9\u30fc\uff09\u3001\u3089\u305b\u3093\u89d2\u5ea6\u306f2\u3067\u3001\u8ef8\u65b9\u5411\u306e\u6e9d\u304c\u9001\u308a\u6027\u80fd\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002\u524d\u90e8\u4f9b\u7d66\u30ed\u30fc\u30e9\u30fc\u3092\u7247\u6301\u3061\u6881\u3068\u3057\u3066\u53d6\u4ed8\u3051\u3066\u4e0b\u3055\u3044<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306f\u53ef\u52d5\u5f0f\u3067\u3001\u30ad\u30e3\u30b9\u30c8\u30d9\u30eb\u30c8\u675f\u306e\u4e0d\u5747\u4e00\u306a\u539a\u3055\u306b\u9069\u5fdc\u3059\u308b\u305f\u3081\u306b\u7a7a\u6c17\u5727\u3067\u8df3\u306d\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30ab\u30c3\u30c6\u30a3\u30f3\u30b0\u30ae\u30e3\u30c3\u30d7\u3092\u8abf\u6574\u3057\u3001\u7570\u5e38\u3092\u4fee\u6b63\u3059\u308b\u306b\u306f\u3001\u30ed\u30fc\u30e9\u30fc\u3092\u624b\u52d5\u3067\u5f15\u304d\u623b\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30ab\u30c3\u30c8\u30aa\u30d5\u30fb\u30e6\u30cb\u30c3\u30c8<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5207\u65ad\u88c5\u7f6e\u306f\u79fb\u52d5\u30ca\u30a4\u30d5\uff08\u30b9\u30d1\u30a4\u30e9\u30eb\u56de\u8ee2\u30ca\u30a4\u30d5\uff09\u3068\u56fa\u5b9a\u30ca\u30a4\u30d5\u3067\u69cb\u6210\u3055\u308c\u3001\u56fa\u5b9a\u30ca\u30a4\u30d5\u306f\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30ab\u30fc\u30d0\u30a4\u30c9\u88fd\u30ab\u30c3\u30c6\u30a3\u30f3\u30b0\u30ca\u30a4\u30d5\u3067\u3042\u308b\u3002\u79fb\u52d5\u30ca\u30a4\u30d5\u306f\u7279\u6b8a\u5408\u91d1\u92fc\u88fd\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.\u6c34\u9053<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5207\u65ad\u5ba4\u3067\u306f\u3001\u6c34\u6d41\u306f2\u3064\u306e\u6d41\u308c\u306b\u5206\u3051\u3089\u308c\u3001\u4e00\u65b9\u306f\u5782\u76f4\u30ab\u30fc\u30c6\u30f3\u3092\u5f62\u6210\u3057\u3001\u5207\u65ad\u70b9\u76f4\u5f8c\u306e\u79fb\u52d5\u30ca\u30a4\u30d5\u306b\u6d41\u308c\u308b\u3002\u4e00\u822c\u306b\u653e\u5c04\u72b6\u306e\u6c34\u6d41\u3068\u3057\u3066\u77e5\u3089\u308c\u3001\u305d\u306e\u6a5f\u80fd\u306f\u65b0\u3057\u304f\u5207\u65ad\u3055\u308c\u305f\u6750\u6599\u304c\u4e92\u3044\u306b\u4ed8\u7740\u3059\u308b\u306e\u3092\u9632\u3050\u3053\u3068\u3067\u3042\u308b\u3002\u3082\u3046\u4e00\u3064\u306e\u6c34\u6d41\u306f\u3001\u56de\u8ee2\u5203\u306e\u63a5\u7dda\u65b9\u5411\u306b\u6cbf\u3063\u3066\u5207\u65ad\u5ba4\u306b\u5165\u308a\u3001\u4e00\u822c\u306b\u63a5\u7dda\u6c34\u6d41\u3068\u3057\u3066\u77e5\u3089\u308c\u3066\u3044\u308b\u3002\u305d\u306e\u6a5f\u80fd\u306f\u3001\u5207\u65ad\u5ba4\u306e\u5e95\u90e8\u3092\u8986\u3044\u3001\u5e95\u90e8\u306e\u6c34\u6df1\u3092\u7d045mm\u306b\u4fdd\u3064\u3053\u3068\u3067\u3001\u30b9\u30e9\u30a4\u30b9\u3055\u308c\u305f\u7c92\u5b50\u3092\u3055\u3089\u306b\u51b7\u5374\u3057\u3001\u5207\u65ad\u6a5f\u304b\u3089\u6750\u6599\u3092\u904b\u3073\u51fa\u3059\u3053\u3068\u3067\u3042\u308b\u3002\u3055\u3089\u306b\u3001\u5168\u4f53\u69cb\u9020\u306b\u306f\u30e2\u30fc\u30bf\u30fc\u99c6\u52d5\u90e8\u3068\u8a08\u5668\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3082\u542b\u307e\u308c\u308b\u304c\u3001\u3053\u308c\u4ee5\u4e0a\u306e\u8aac\u660e\u306f\u7701\u7565\u3059\u308b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-2-1024x768.jpg\" alt=\"\u6c34\u4e2d\u30b9\u30c8\u30e9\u30f3\u30c9\u9020\u7c92\u88c5\u7f6e2\" class=\"wp-image-5713\" srcset=\"https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-2-1024x768.jpg 1024w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-2-300x225.jpg 300w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-2-600x450.jpg 600w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-2-768x576.jpg 768w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-2.jpg 1269w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-3.jpg\" alt=\"\u6c34\u4e2d\u30b9\u30c8\u30e9\u30f3\u30c9\u9020\u7c92\u88c5\u7f6e3\" class=\"wp-image-5714\" srcset=\"https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-3.jpg 800w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-3-300x225.jpg 300w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-3-600x450.jpg 600w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-3-768x576.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-4.jpg\" alt=\"\u6c34\u4e2d\u30b9\u30c8\u30e9\u30f3\u30c9\u9020\u7c92\u88c5\u7f6e 4\" class=\"wp-image-5715\" srcset=\"https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-4.jpg 800w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-4-300x225.jpg 300w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-4-600x450.jpg 600w, https:\/\/www.cowinextrusion.com\/wp-content\/uploads\/2023\/07\/underwater-strand-pelletizing-unit-4-768x576.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Underwater strand&nbsp;pelletizing unit&nbsp;is a new type of polymer semi-finished product processing machine, named after its cutting process carried out in water. The entire working process of underwater strand&nbsp;pelletizing unit&nbsp;is as follows: when a high-temperature polyester melt with a certain pressure is extruded from the casting head, the casting strip first uses gravity to immerse itself in the overflow water on the starting plate of the granulator for cooling, and then flows through the guide plate and cutting plate with grooves. During this process, it is further cooled and solidified by spraying water. Finally, the casting strip is introduced into the gap between the moving and fixed knives through the front [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5717,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[],"class_list":["post-5710","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"_links":{"self":[{"href":"https:\/\/www.cowinextrusion.com\/ja\/wp-json\/wp\/v2\/posts\/5710","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cowinextrusion.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cowinextrusion.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cowinextrusion.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cowinextrusion.com\/ja\/wp-json\/wp\/v2\/comments?post=5710"}],"version-history":[{"count":0,"href":"https:\/\/www.cowinextrusion.com\/ja\/wp-json\/wp\/v2\/posts\/5710\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cowinextrusion.com\/ja\/wp-json\/wp\/v2\/media\/5717"}],"wp:attachment":[{"href":"https:\/\/www.cowinextrusion.com\/ja\/wp-json\/wp\/v2\/media?parent=5710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cowinextrusion.com\/ja\/wp-json\/wp\/v2\/categories?post=5710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cowinextrusion.com\/ja\/wp-json\/wp\/v2\/tags?post=5710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}