{"id":4543,"date":"2025-09-05T00:00:11","date_gmt":"2025-09-04T16:00:11","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=4543"},"modified":"2025-09-03T17:19:40","modified_gmt":"2025-09-03T09:19:40","slug":"%ec%86%90%ec%8b%a4-%eb%90%9c-%ea%b1%b0%ed%92%88-%ec%a3%bc%ec%a1%b0-%ec%a0%9c%ec%a1%b0%ec%97%85%ec%b2%b4%eb%a5%bc-%ec%9c%84%ed%95%9c-eps-%eb%af%b8%eb%a6%ac-%ed%99%95%ec%9e%a5%ea%b8%b0-%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/ko\/news-blog\/industry-news\/eps-pre-expander-machine-for-lost-foam-casting-manufacturers\/","title":{"rendered":"\uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870 \uc81c\uc870\uc5c5\uccb4\ub97c \uc704\ud55c EPS Pre Expander \uae30\uacc4"},"content":{"rendered":"<h2 id=\"the-role-of-eps-pre-expander-machines-in-lost-foam-casting\">\uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870\uc5d0 \uc788\ub294 EPS \ubbf8\ub9ac \ud655\uc7a5\uae30 \uae30\uacc4\uc758 \uc5ed\ud560<\/h2>\n<h3 id=\"what-is-an-eps-pre-expander-machine\">EPS Pre Expander \uae30\uacc4\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p><a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/product-category\/%ed%94%84%eb%a6%ac-%ed%8f%ac%eb%b0%8d-%eb%a8%b8%ec%8b%a0\/%eb%b0%94%eb%8b%a5-%eb%b0%b0%ec%b6%9c-%ec%82%ac%ec%a0%84-%eb%b0%9c%ed%8f%ac-%ea%b8%b0%ea%b3%84\/\"><strong>EPS \ubbf8\ub9ac \ud655\uc7a5\uae30 \uae30\uacc4<\/strong><\/a> \uc131\ud615\uc5d0 \uc801\ud569\ud55c \uacbd\ub7c9, \uc800\ubc00\ub3c4 \uac70\ud488 \uad6c\uc2ac\ub85c \uc6d0\ub8cc \ud3f4\ub9ac\uc2a4\ud2f0\ub80c \uad6c\uc2ac\uc744 \ud655\uc7a5\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uc804\ubb38 \uc7a5\ube44\uc785\ub2c8\ub2e4.\ud655\uc7a5 \uacfc\uc815\uc740 \uc5f4 - \uc77c\ubc18\uc801\uc73c\ub85c \uc99d\uae30 - \ub97c \uc0ac\uc6a9\ud558\uc5ec \uad6c\uc2ac \ub0b4\uc758 \ubd80\ud655\uc81c \uc81c\ub97c \ud65c\uc131\ud654\ud558\uc5ec \uc591\uc774 \ud06c\uac8c \ud655\uc7a5\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4.\uc774\ub7ec\ud55c \ud655\uc7a5\ub41c \uad6c\uc11d\uc740 \uc548\uc815\ud654\ub418\uace0 \uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870 \uacfc\uc815\uc5d0\uc11c \ud328\ud134\uc744 \ud615\uc131\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\ubc1c\u6ce1 \ubc29\ubc95\uc740 \uc804\uc790\uae30 \ubc0f \uc99d\uae30 \ubc1c\u6ce1\uc758 \ud63c\ud569\ubb3c\uc774\uba70, \uc804\uc790\uae30 \uac00\uc5f4\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubc30\ub7f4\uc758 \uc628\ub3c4\ub97c 98\ub3c4 \uc548\uc815\ud654\ud569\ub2c8\ub2e4.\ubc30\ub7f4\uc740 \uac74\uc870\ud558\uace0 \ubb3c\uc774 \uc5c6\uc73c\uba70, \uac70\ud488 \ud658\uacbd\uc740 \uc88b\uc73c\uba70 \"\uc8fd\uc740 \uad6c\uc2ac\"\uc758 \uc0dd\uc0b0\uc744 \ud53c\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/09\/Fully-automatic-pre-foaming-machineincluding-fluidized-drying-bed.webp\" alt=\"\uc644\uc804 \uc790\ub3d9 \ud504\ub9ac \ud3ec\ubc0d \uba38\uc2e0 (\uc720\uccb4 \uac74\uc870 \uce68\ub300 \ud3ec\ud568)\" \/><\/div>\n<h3 id=\"how-lost-foam-casting-utilizes-expanded-polystyrene\">\uc5b4\ub5bb\uac8c \uc783\uc5b4\ubc84\ub9b0 \uac70\ud488 \uc8fc\uc870\ub294 \ud655\uc7a5\ub41c \ud3f4\ub9ac\uc2a4\ud2f0\ub80c\uc744 \ud65c\uc6a9\ud569\ub2c8\ub2e4<\/h3>\n<p>\uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870\ub294 \ucd5c\uc885 \uae08\uc18d \uad6c\uc131 \uc694\uc18c\uc758 \uae30\ud558\ud559\uc744 \ubcf5\uc81c\ud558\ub294 \ud655\uc7a5 \ub41c \ud3f4\ub9ac\uc2a4\ud2f0\ub80c (EPS) \ud328\ud134\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4.\uc774\ub7ec\ud55c EPS \ud328\ud134\uc740 \ub0b4\ud654\uc131 \uc7ac\ub8cc\ub85c \ucf54\ud305\ub418\uc5b4 \ubaa8\ub798\uc5d0 \ub0b4\uc7a5\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.\ub179\uc740 \uae08\uc18d\uc774 \uae08\ud615\uc5d0 \uc6a9\uc6a9\uc6a9\uc6a9\uc6a9\uc6a9\ub41c \uae08\uc18d\uc131<\/p>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c Styrofoam\ub85c \uc54c\ub824\uc9c4 \ud655\uc7a5\ub41c \ud3f4\ub9ac\uc2a4\ud2f0\ub80c (EPS)\uc740 \ub3c5\ud2b9\ud55c \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870\uc5d0\uc11c \uac70\ud488 \ud328\ud134\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc120\ud0dd\ub418\ub294 \uc7ac\ub8cc\uc785\ub2c8\ub2e4.EPS\ub294 \uc794\ub958\ubb3c\uc744 \ub0a8\uae30\uc9c0 \uc54a\uace0 \uc644\uc804\ud788 \uc99d\ubc1c\ud558\uc5ec \ucd5c\uc18c\ud55c\uc758 \uacb0\ud568\uc744 \uac00\uc9c4 \uae68\ub057\ud55c \uc8fc\uc870\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"the-significance-of-pre-expansion-in-the-casting-process\">\uc8fc\uc870 \uacfc\uc815\uc5d0\uc11c \uc0ac\uc804 \ud655\uc7a5\uc758 \uc758\ubbf8<\/h3>\n<p>\uc0ac\uc804 \ud655\uc7a5\uc740 \ube44\ub4dc \ubc00\ub3c4, \uade0\uc77c\uc131 \ubc0f \uc2b5\ub3c4 \ud568\ub7c9\uacfc \uac19\uc740 \uc911\uc694\ud55c \ud2b9\uc131\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \uc774 \ubaa8\ub4e0 \uac83\uc740 \uc548\uc815\uc801\uc774\uace0 \uc815\ud655\ud55c \uc548\uc548\uc548\ud615\uc744 \ub9cc\ub4dc\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.\uc801\uc808\ud558\uac8c \ud655\uc7a5\ub41c \uad6c\uc11d\uc740 \ucd5c\uc885 \uc8fc\uc870\uc5d0\uc11c \ucc28\uc6d0 \uc815\ud655\uc131\uacfc \ud45c\uba74 \ubd80\ub4dc\ub7ec\uc6c0\uc744 \ubcf4\uc7a5\ud558\uba74\uc11c \uacf5\uacf5\uc131 \ub610\ub294 \ud3ec\ud568\uacfc \uac19\uc740 \uacb0\ud568\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc804\uc790 \ubb34\uac8c \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc591\uc801 \uc778 \uac70\ud488\uc744 \ub9cc\ub4dc\ub294 \uac83\uc740 \u00b1 1 \uadf8\ub7a8 \uc774\ub0b4\uc758 \ubbf8\ub9ac \ubb34\uac8c \ud3b8\ucc28\ub97c \uac00\uc9c4 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h2 id=\"key-features-of-eps-pre-expander-machines\">EPS Pre Expander \uae30\uacc4\uc758 \uc8fc\uc694 \ud2b9\uc9d5<\/h2>\n<h3 id=\"types-of-eps-pre-expander-machines-used-in-foundries\">\uc8fc\uc870\uc7a5\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 EPS Pre Expander \uae30\uacc4\uc758 \uc720\ud615<\/h3>\n<h4 id=\"batch-type-vs.-continuous-type-expanders\">\ubc30\uce58 \uc720\ud615 vs. \uc5f0\uc18d \uc720\ud615 \ud655\uc7a5\uae30<\/h4>\n<p>\ubc30\uce58 \uc720\ud615 \uae30\uacc4\ub294 \uc8fc\uae30 \ub2f9 \uc815\ub7c9\uc758 \uc7ac\ub8cc\ub97c \ucc98\ub9ac\ud558\uc5ec \ubc00\ub3c4\uc640 \uc628\ub3c4\ub97c \ub354 \uc798 \uc81c\uc5b4\ud560 \uc218 \uc788\uc73c\uba70, \uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870\uc640 \uac19\uc740 \uc815\ubc00 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.\ubc18\ub300\ub85c, \uc5f0\uc18d \ud655\uc7a5\uae30\ub294 nonstop \uc791\ub3d9\ud558\uc9c0\ub9cc \uc815\ubc00\ud558\uac8c \uc870\uc815\ub41c \uc81c\uc5b4\uac00 \ubd80\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubc30\uce58 \uc0ac\uc804 \ud655\uc7a5\uae30\ub294 \uc791\uc740 \uc0dd\uc0b0\ub7c9\uc774\ub098 \uc815\ud655\ud55c \ubc00\ub3c4 \uc81c\uc5b4\uac00 \ud544\uc694\ud55c \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<h3 id=\"technical-specifications-and-performance-metrics\">\uae30\uc220 \uc0ac\uc591 \ubc0f \uc131\ub2a5 \uc9c0\ud45c<\/h3>\n<h4 id=\"density-control-capabilities\">\ubc00\ub3c4 \uc81c\uc5b4 \uae30\ub2a5<\/h4>\n<p>\ubc00\ub3c4 \uc81c\uc5b4\ub294 \uae08\ud615 \ubb34\uacb0\uc131\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.Hangzhou Ouchen\uc758 \uae30\uacc4\ub294 \u00b11 \uadf8\ub7a8 \uc774\ub0b4\uc758 \ud3b8\ucc28\ub97c \uc720\uc9c0\ud558\ub294 \uace0\uc815\ubc00 \uc804\uc790 \ubb34\uac8c \uc2dc\uc2a4\ud15c\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubc1c\u6ce1 \uacfc\uc815\uc740 PLC \ud504\ub85c\uadf8\ub7a8\uc5d0 \uc758\ud574 \uc790\ub3d9\uc73c\ub85c \uc81c\uc5b4\ub418\uba70, \ubc1c\u6ce1 \ubc1c\ubc1c\u6ce1 \ubc29 \ub0b4\ubd80 \uc628\ub3c4\ub97c \uc81c\uc5b4\ud558\ub294 Baode \ube44\uc728 \ubc1c\ubc1c\ubc1c \ubc1c \ubc1c\u6ce1 \ubc1c\u6ce1 \ubc1c\u6ce1 \ubc1c\u6ce1\ubc1c\u6ce1 \ubc29 \ub0b4\ubd80 \uc628\ub3c4\ub97c \uc81c\uc5b4\ud558\ub294<\/p>\n<h4 id=\"steam-and-energy-efficiency\">\uc99d\uae30 \ubc0f \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc131<\/h4>\n<p><a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/product\/%ed%94%84%eb%a6%ac-%ed%8f%ac%eb%b0%8d-%eb%a8%b8%ec%8b%a0\/\"><strong>Ouchen&#8217;s EPS \ubbf8\ub9ac \ud655\uc7a5\uae30 \uae30\uacc4<\/strong><\/a> \uc804\ud1b5\uc801\uc778 \ubaa8\ub378\uc5d0 \ube44\ud574 \uc99d\uae30 \uc18c\ube44\ub97c \uc904\uc774\ub294 \uc804\uc790\uae30 \uc99d\uae30 \ud558\uc774\ube0c\ub9ac\ub4dc \uac00\uc5f4 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc804\uc790\uae30\uc640 \uc99d\uae30 \ud63c\ud569 \uac70\ud488 \ubc29\ubc95\uc744 \ucc44\ud0dd\ud558\uc5ec \uad6c\uc2ac\uc740 \uc804\uc804\uc5f4\uc5c6\uc774 \uac00\ub4dd \ucc28 \uc788\uc73c\uba70 \uad6c\ud615 \ud45c\uba74\uc740 \ubd80\ub4dc\ub7fd\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/09\/EPS-Pre-Expander-Machines-in-Lost-Foam-Casting.webp\" alt=\"\uc190\uc2e4\ub41c \uac70\ud488 \uc8fc\uc870\uc5d0 \uc788\ub294 EPS Pre Expander \uae30\uacc4\" \/><\/div>\n<h4 id=\"automation-and-control-systems\">\uc790\ub3d9\ud654 \ubc0f \uc81c\uc5b4 \uc2dc\uc2a4\ud15c<\/h4>\n<p>\ud604\ub300 \uc2dc\uc2a4\ud15c\uc5d0\ub294 \uc6d0\uaca9 \uc9c4\ub2e8 \ubc0f \ud488\uc9c8 \ucd94\uc801 \uac00\ub2a5\uc131\uc744 \uc704\ud55c \ub9e4\uac1c \ubcc0\uc218 \uc800\uc7a5\uc18c\uac00 \uc788\ub294 PLC\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc778\uac04-\uae30\uacc4 \uc778\ud130\ud398\uc774\uc2a4 \uc2dc\uc2a4\ud15c\uc5d0\ub294 \uc6d0\uaca9 \uc81c\uc5b4 \uae30\ub2a5, \uc6d0\uaca9 \uc2dc\uc2a4\ud15c \uc5c5\uadf8\ub808\uc774\ub4dc \ubc0f \ucd5c\uc801\ud654 \uae30\ub2a5, \uc7a5\ube44 \ub9e4\uac1c \ubcc0\uc218 \uae30\ub2a5\uc758 \uc6d0\uaca9 \ub514\ubc84\uc9d5\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 id=\"operational-benefits-for-lost-foam-casting-manufacturers\">\uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870 \uc81c\uc870\uc5c5\uccb4\uc5d0 \ub300\ud55c \uc6b4\uc601 \uc774\uc810<\/h2>\n<h3 id=\"enhancing-mold-quality-and-dimensional-accuracy\">\uae08\ud615 \ud488\uc9c8 \ubc0f \ucc28\uc6d0 \uc815\ud655\ub3c4 \ud5a5\uc0c1<\/h3>\n<p>\ub3d9\uc77c\ud55c \uad6c\uc11d \ud655\uc7a5\uc740 \uc77c\uad00\ub41c \ud328\ud134 \ubc00\ub3c4\ub97c \ubcf4\uc7a5\ud558\uc5ec \ucd5c\uc885 \uc8fc\uc870\uc5d0\uc11c \ub354 \ub098\uc740 \ucc28\uc6d0 \uc815\ud655\uc131\uc744 \uac00\uc838\uc635\ub2c8\ub2e4.<\/p>\n<p>\ubc29\ucd9c \ubc29\ubc95\uc740 \ubc29\ubc29\ucd9c \uc18d\ub3c4\uc640 \ub192\uc740 \ud6a8\uc728\uc131\uc73c\ub85c \ubc29\ubc29\ucd9c \uc18d\ub3c4\uc640 \ube60\ub978 \ubc29\ucd9c \uc18d\ub3c4\ub85c \ubb3c\uc790\ub97c \uc804\uccb4\uc801\uc73c\ub85c \ubc29\ucd9c\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n<h3 id=\"reducing-material-waste-and-production-costs\">\uc7ac\ub8cc \ud3d0\uae30\ubb3c \ubc0f \uc0dd\uc0b0 \ube44\uc6a9 \uc808\uac10<\/h3>\n<p>\uc815\ud655\ud55c \uc81c\uc5b4\ub294 \uc2a4\ud06c\ub798\ud504 \ub610\ub294 \uc7ac\uc791\uc5c5\uc73c\ub85c \uc774\uc5b4\uc9c0\ub294 \uacfc\ub3c4\ud55c \ud655\uc7a5 \ub610\ub294 \uacfc\ub3c4\ud55c \ud655\uc7a5 \ubb38\uc81c\ub97c \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc804\uc790 \ubb34\uac8c \uc790\ub3d9 \uacf5\uae09\uc740 \uac70\ud488 \ubc00\ub3c4 \uc815\ud655\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"improving-cycle-time-and-throughput\">\uc0ac\uc774\ud074 \uc2dc\uac04 \ubc0f \ucc98\ub9ac\ub7c9 \uac1c\uc120<\/h3>\n<p>\uc790\ub3d9\ud654\ub41c \uc791\ub3d9\uc740 \ubc30\uce58 \uac04\uc758 \uc911\ub2e8 \uc2dc\uac04\uc744 \uc904\uc774\uba74\uc11c \uc2dc\ud504\ud2b8\ub97c \ud1b5\ud574 \uc77c\uad00\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p>1\uac1c\uc758 \ud074\ub9ad \uc2dc\uc791, \uc790\ub3d9 \uc791\ub3d9, \uc791\ub3d9\ud558\uae30 \uc26c\uc6b4.<\/p>\n<h2 id=\"integration-with-the-lost-foam-casting-production-line\">\uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870 \uc0dd\uc0b0 \ub77c\uc778\uacfc \ud1b5\ud569<\/h2>\n<h3 id=\"workflow-compatibility-with-pattern-molding-systems\">\ud328\ud134 \uc131\ud615 \uc2dc\uc2a4\ud15c\uacfc \uc6cc\ud06c\ud50c\ub85c\uc6b0 \ud638\ud658\uc131<\/h3>\n<p>EPS \uc0ac\uc804 \ud655\uc7a5\uae30\ub294 \uc790\ub3d9\ud654\ub41c \ucee8\ubca0\uc774\uc5b4 \ub610\ub294 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc131\ud615 \uc7a5\ube44\uc640 \ud638\ud658\ub418\ub294 \uc9c4\uacf5 \uc6b4\uc1a1 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud574 \uc131\ud615 \uc2dc\uc2a4\ud15c\uc5d0 \uc9c1\uc811 \uacf5\uae09\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc720\ub3d9\ud654\ub41c \uce68\ub300\ub294 \uc131\uc219\ud558\uae30 \uc704\ud574 \uc131\uc219 \uc720\uc720\ud615 \ud1b5\uc73c\ub85c \ubcf4\ub0b4\uae30 \uc804\uc5d0 \uc608\ube44 \uc5ec\uacfc\uae30\ub2a5\uc744 \uc704\ud55c \uc9c4\ub3d9 \uc2a4\ud06c\ub9b0\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3 id=\"synchronization-with-drying-coating-and-assembly-stages\">\uac74\uc870, \ucf54\ud305 \ubc0f \uc870\ub9bd \ub2e8\uacc4\uc640 \ub3d9\uae30\ud654<\/h3>\n<p>\uc801\uc808\ud558\uac8c \ud655\uc7a5\ub41c \uad6c\uc2ac\uc740 \ub0ae\uc740 \uc2b5\ub3c4 \ud568\ub7c9\uc73c\ub85c \uc778\ud574 \ub354 \ube68\ub9ac \uac74\uc870\ud569\ub2c8\ub2e4.\uc774\uac83\uc740 \ucf54\ud305 \uc811\ucc29 \uc2dc\uac04\uacfc \uae08\ud615 \uc870\ub9bd \uc8fc\uae30\ub97c \uac00\uc18d\ud654\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub0ae\uc740 \ubb3c \ud568\ub7c9\uc740 \uc8fc\uc870 \uc911\uc5d0 \uac00\uc2a4 \uc0dd\uc0b0\uc744 \uac10\uc18c\uc2dc\ud0a4\uace0 \uacf5\uacf5\uc131, \uc2ac\ub798\uadf8 \ud3ec\ud568, \ud0c4\uc18c \uacb0\ud568\uc744 \uc904\uc785\ub2c8\ub2e4.<\/p>\n<h2 id=\"factors-to-consider-when-selecting-an-eps-pre-expander-machine\">EPS Pre Expander \uae30\uacc4\ub97c \uc120\ud0dd\ud560 \ub54c \uace0\ub824\ud574\uc57c \ud560 \uc694\uc18c<\/h2>\n<h3 id=\"capacity-requirements-based-on-production-volume\">\uc0dd\uc0b0\ub7c9\uc5d0 \ub530\ub77c \uc218\uc6a9\ub7c9 \uc694\uad6c \uc0ac\ud56d<\/h3>\n<p>OC-YF-Y450 (40kg) \ub610\ub294 OC-YF-Y550 (60kg)\uc640 \uac19\uc740 \uae30\uacc4\ub294 \uc8fc\uc870 \uaddc\ubaa8\uc5d0 \ub530\ub77c \ub2e4\uc591\ud55c \ucc98\ub9ac\ub7c9 \uc694\uad6c\ub97c \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p>\n<p>OC-YF-Y450 1650x1200x2680 40kg OC-YF-Y550 1750x1250x3450 60kg<\/p>\n<h3 id=\"machine-footprint-and-space-optimization\">\uae30\uacc4 \ubc1c\uc790\uad6d \ubc0f \uacf5\uac04 \ucd5c\uc801\ud654<\/h3>\n<p>\ucef4\ud329\ud2b8 \uc218\uc9c1 \ub514\uc790\uc778\uc740 \ucd9c\ub825 \uc6a9\ub7c9\uc744 \uc190\uc0c1\uc2dc\ud0a4\uc9c0 \uc54a\uace0 \uacf5\uc7a5 \ubc14\ub2e5 \uacf5\uac04\uc744 \ucd5c\uc801\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h3 id=\"maintenance-needs-and-durability-considerations\">\uc720\uc9c0\ubcf4\uc218 \uc694\uad6c \uc0ac\ud56d\uacfc \ub0b4\uad6c\uc131 \uace0\ub824\uc0ac\ud56d<\/h3>\n<p>\uace0\ud488\uc9c8 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ubd80\ud488\uc740 \ubd80\uc2dd\uc744 \uc904\uc785\ub2c8\ub2e4;PLC \uc9c4\ub2e8\uc740 \ubb38\uc81c \ud574\uacb0\uc744 \ub2e8\uc21c\ud654\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc7a5\ube44\uc5d0\ub294 \ub204\ucd9c \ubcf4\ud638 \uae30\ub2a5\uacfc \uc815\uc804 \ubcf4\ud638 \uae30\ub2a5\uc774 \uc788\uc2b5\ub2c8\ub2e4<\/p>\n<h2 id=\"advances-in-eps-expansion-technology-for-foundry-applications\">\ud30c\uc6b4\ub4dc\ub9ac \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c EPS \ud655\uc7a5 \uae30\uc220\uc758 \ubc1c\uc804<\/h2>\n<h3 id=\"innovations-in-energy-efficiency-and-environmental-compliance\">\uc5d0\ub108\uc9c0 \ud6a8\uc728\uc131 \ubc0f \ud658\uacbd \uc900\uc218\uc5d0 \ub300\ud55c \ud601\uc2e0<\/h3>\n<p>\uc0c8\ub85c\uc6b4 \ubaa8\ub378\uc740 \ud658\uacbd \ud45c\uc900\uc744 \ucda9\uc871\ud558\uba74\uc11c \uc5d0\ub108\uc9c0 \uc0ac\uc6a9\uc744 \uc904\uc774\ub294 \uc5f4 \ud68c\ubcf5 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\uadf8\uac83\uc740 \uc804\ud1b5\uc801\uc778 \uc11d\ud0c4 \uc5f0\uc18c \uac00\uc2a4 \uc5f0\uc18c \ubcf4\uc77c\ub7ec\uc758 \ub192\uc740 \uc5d0\ub108\uc9c0 \uc18c\ube44 \ubc0f \ub098\uc05c \ud488\uc9c8\uc758 \uacb0\ud568\uc744 \ubcf4\ucda9\ud569\ub2c8\ub2e4<\/p>\n<h3 id=\"smart-controls-and-real-time-monitoring-capabilities\">\uc2a4\ub9c8\ud2b8 \uc81c\uc5b4 \ubc0f \uc2e4\uc2dc\uac04 \ubaa8\ub2c8\ud130\ub9c1 \uae30\ub2a5<\/h3>\n<p>\uc6d0\uaca9 \uc5c5\uadf8\ub808\uc774\ub4dc\ub97c \ud1b5\ud574 \uc81c\uc870\uc5c5\uccb4\ub294 \uc0dd\uc0b0 \ub77c\uc778\uc744 \uc911\ub2e8\ud558\uc9c0 \uc54a\uace0 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \ucd5c\uc2e0\uc73c\ub85c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc7a5\ube44 \ub9e4\uac1c \ubcc0\uc218 \uae30\ub2a5\uc758 \uc6d0\uaca9 \uc2dc\uc2a4\ud15c \uc5c5\uadf8\ub808\uc774\ub4dc \ubc0f \uc6d0\uaca9 \ub514\ubc84\uadf8<\/p>\n<h2 id=\"common-challenges-faced-by-manufacturers-using-eps-pre-expanders\">EPS Pre Expander\ub97c \uc0ac\uc6a9\ud558\ub294 \uc81c\uc870\uc5c5\uccb4\uac00 \uc9c1\uba74\ud558\ub294 \uc77c\ubc18\uc801\uc778 \ub3c4\uc804<\/h2>\n<h3 id=\"managing-consistent-bead-expansion-quality\">\uc77c\uad00\ub41c \uad6c\uc2ac \ud655\uc7a5 \ud488\uc9c8 \uad00\ub9ac<\/h3>\n<p>\uc8fc\ubcc0 \uc2b5\ub3c4\uc640 \uac19\uc740 \ud658\uacbd \uc694\uc778\uc740 \ud655\uc7a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.\uc9c0\ub2a5\ud615 \ud53c\ub4dc\ubc31 \ub8e8\ud504\ub294 \uc548\uc815\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h3 id=\"addressing-steam-supply-limitations-in-industrial-settings\">\uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c \uc99d\uae30 \uacf5\uae09 \uc81c\ud55c \ud574\uacb0<\/h3>\n<p>\ud558\uc774\ube0c\ub9ac\ub4dc \ub09c\ubc29 \uc2dc\uc2a4\ud15c\uc740 \uc804\uc790\uae30 \ub09c\ubc29\uc744 \ubcf4\uc644\ud568\uc73c\ub85c\uc368 \uc99d\uae30 \uc778\ud504\ub77c\uc5d0 \ub300\ud55c \uc758\uc874\uc131\uc744 \uc904\uc785\ub2c8\ub2e4.<\/p>\n<h2 id=\"best-practices-for-operating-and-maintaining-eps-pre-expander-machines\">EPS Pre Expander \uae30\uacc4\uc758 \uc6b4\uc601 \ubc0f \uc720\uc9c0 \uad00\ub9ac\uc5d0 \ub300\ud55c \ucd5c\uace0\uc758 \uc0ac\ub840<\/h2>\n<h3 id=\"recommended-operating-parameters-for-optimal-results\">\ucd5c\uc801\uc758 \uacb0\uacfc\ub97c \uc704\ud574 \ucd94\ucc9c\ub41c \uc6b4\uc601 \ub9e4\uac1c \ubcc0\uc218<\/h3>\n<p>\uc804\uc790\uae30 \ub09c\ubc29\uc744 \uc0ac\uc6a9\ud558\uc5ec 98\u00b0C\uc5d0\uc11c \ubc29 \uc628\ub3c4\ub97c \uc720\uc9c0\ud558\uc2ed\uc2dc\uc624;\uc790\ub3d9\ud654\ub41c \uc555\ub825\uc744 \ud1b5\ud574 \ubaa8\ub2c8\ud130\ub9c1\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc804\uc790\uae30 \uac00\uc5f4\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubc30\ub7f4\uc758 \uc628\ub3c4\ub97c 98\ub3c4 \uc548\uc815\ud654\ud569\ub2c8\ub2e4.<\/p>\n<h3 id=\"routine-maintenance-schedules-to-ensure-longevity\">\uc7a5\u5bff\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud55c \uc77c\uc0c1 \uc720\uc9c0 \ubcf4\uc218 \uc77c\uc815<\/h3>\n<p>\uc815\uae30\uc801\uc778 \uccad\uc18c\ub294 \uad6c\uc2ac \uc9d1\uc911\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4;\uc8fc\uac04 \uccb4\ud06c \uccb4\uccb4\uccb4\uccb4\ud06c \uccb4\uccb4\ud06c \uccb4\uccb4\uccb4\ud06c \uccb4\uccb4\uccb4\ud06c \uccb4\uccb4\uccb4\ud06c \uccb4\uccb4\uccb4\ud06c \uccb4\uccb4\ud06c \uccb4\uccb4\ud06c \uccb4\uccb4\uccb4\ud06c\ub9e4\ub2ec \ubb34\uac8c \uc2dc\uc2a4\ud15c\uc744 \uad50\uc815\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"future-outlook-for-eps-pre-expanders-in-lost-foam-casting-industry\">\uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870 \uc0b0\uc5c5\uc5d0\uc11c EPS Pre Expanders\uc758 \ubbf8\ub798 \uc804\ub9dd<\/h2>\n<h3 id=\"trends-toward-automation-and-digitization-in-foundry-equipment\">\uc8fc\uc870 \uc7a5\ube44\uc758 \uc790\ub3d9\ud654 \ubc0f \ub514\uc9c0\ud138\ud654 \ucd94\uc138<\/h3>\n<p>MES (Manufacturing Execution Systems)\uc640 \ud1b5\ud569\ud558\uba74 \uc804\uccb4 \uc0dd\uc0b0 \ub77c\uc778\uc5d0\uc11c \uc2e4\uc2dc\uac04 \ubd84\uc11d\uc744 \uac00\ub2a5\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc0dd\uc0b0\uc131\uc744 \ud574\ubc29\ud558\uae30 \uc704\ud55c \uacfc\ud559 \ubc0f \uae30\uc220 Intllient Mould Libraryunmanned \uc9c0\ub2a5\ud615 \uc0dd\uc0b0 \uc6cc\ud06c\uc0dd\uc778\uc7a5<\/p>\n<h3 id=\"potential-developments-in-material-handling-integration\">\uc7ac\ub8cc \ucc98\ub9ac \ud1b5\ud569\uc758 \uc7a0\uc7ac\uc801 \uac1c\ubc1c<\/h3>\n<p>\uc911\uc559 \uc9d1\uc911 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ud50c\ub7ab\ud3fc\uc744 \ud1b5\ud574 \uad00\ub9ac\ub418\ub294 \uc2a4\ub9c8\ud2b8 \ucee8\ubca0\uc774\uc5b4\ub97c \ud1b5\ud574 \uc0ac\uc804 \ud655\uc7a5\uae30, \uac74\uc870\uae30, \uc131\ud615 \uae30\uacc4 \uac04\uc758 \ub354 \ub2e8\ub2e8\ud55c \ud1b5\ud569\uc744 \uae30\ub300\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h2 id=\"faq\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<p><strong>Q: EPS \uad6c\uc2ac\uc744 \ud655\uc7a5\ud560 \ub54c \uc5b4\ub5a4 \ubc00\ub3c4\ub97c \ubaa9\ud45c\ub85c \ud574\uc57c \ud569\ub2c8\uae4c?<\/strong><br \/>\nA: \uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc758 \uacbd\uc6b0, \ubd80\ud488 \ubcf5\uc7a1\uc131\uc5d0 \ub530\ub77c \uc57d 20 g\/l \ubc00\ub3c4\ub97c \ubaa9\ud45c\ub85c \ud558\uc2ed\uc2dc\uc624.<\/p>\n<p><strong>Q: \uc7ac\ud65c\uc6a9 EPS \uc7ac\ub8cc\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong><br \/>\nA: \uc608.\ud604\ub300 \uae30\uacc4\ub294 \uc7ac\ud65c\uc6a9 \uc7ac\ub8cc \ud63c\ud569\ubb3c\uc744 \ub2e4\uc2dc \ud655\uc7a5\ud558\uae30 \uc804\uc5d0 \uc801\uc808\ud788 \uccad\uc18c\ud558\uba74 \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>Q: \uc0ac\uc804 \ud655\uc7a5 \ud6c4 \uad6c\uc2ac \uc131\uc219\uc740 \uc5bc\ub9c8\ub098 \uac78\ub9bd\ub2c8\uae4c?<\/strong><br \/>\nA: \ud658\uacbd \uc870\uac74\uc5d0 \ub530\ub77c \uc77c\ubc18\uc801\uc73c\ub85c 8-12 \uc2dc\uac04;\ub354 \uc9e7\uc740 \uc2dc\uac04\uc740 \uc131\ud615 \uc911\uc5d0 \uac00\ub09c\ud55c \u878d\u5408\uc758 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 id=\"hangzhou-ouchen-leading-eps-pre-expander-machine-for-lost-foam-casting-manufacturers\">Hangzhou Ouchen : \uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870 \uc81c\uc870\uc5c5\uccb4\ub97c \uc704\ud55c \uc8fc\uc694 eps \ubbf8\ub9ac \ud655\uc7a5\uae30 \uae30\uacc4<\/h2>\n<p><a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/\"><strong>Hangzhou Ouchen Technology Co., Ltd<\/strong><\/a>\uc0dd\uc0b0\uc5d0 \uc804\ubb38\ud654 <a style=\"text-decoration: underline;\" href=\"https:\/\/www.oc-epc.com\/ko\/%ec%a0%9c%ed%92%88\/\"><strong>\uace0\uae09 \uc9c0\ub2a5\ud615 \uc7a5\ube44<\/strong><\/a> \uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Hangzhou Ouchen Technology Co., LTD., \ud558\uc774\uc5d4\ub4dc intlligent \uc0ac\ub77c\uc9c0\ub294 \ubaa8\ub4dc \ubc31\uc0c9 \uc9c0\uc5ed \uc7a5\ube44 \uae30\uc5c5\uc758 \uc0dd\uc0b0\uc744 \uc804\ubb38\uc73c\ub85c, \ud68c\uc0ac\ub294 Hangzhou Fuyang District Xindeng Town\uc5d0 \uc704\uce58\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4<\/p>\n<p>\uc720\ub3d9\ud654\ub41c \uac74\uc870 \uce68\ub300\ub97c \ud3ec\ud568\ud55c \uc644\uc804\ud788 \uc790\ub3d9 \uc0ac\uc804 \ubc1c\u6ce1 \uae30\uacc4\ub294 \ube44\uad50\ud560 \uc218 \uc5c6\ub294 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li>1\uac1c\uc758 \ud074\ub9ad \uc2dc\uc791, \uc790\ub3d9 \uc791\ub3d9<\/li>\n<li>\uad6c\uc11d\uc740 \uad6c\ub984\uc5c6\uc774 \uac00\ub4dd\ud569\ub2c8\ub2e4 \uad6c\ud615 \ud45c\uba74\uc740 \ubd80\ub4dc\ub7fd\uc2b5\ub2c8\ub2e4<\/li>\n<li>\uc804\uc790 \ubb34\uac8c \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc591\uc801 \uac70\ud488<\/li>\n<li>\ub204\ucd9c \ubcf4\ud638 \uae30\ub2a5 \uc815\uc804 \ubcf4\ud638 \uae30\ub2a5<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \ud2b9\uc9d5\uc740 \uc190\uc2e4 \ub41c \uac70\ud488 \uc8fc\uc870 \uc791\uc5c5\uc744 \uc704\ud574 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 eps \ud504\ub9ac \ud655\uc7a5\uae30 \uae30\uacc4\ub97c \ucc3e\ub294 \uc8fc\uc870\uc7a5\uc5d0\uc11c \uc624\ub298\ub0a0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uac00\uc7a5 \uc9c4\ubcf4\ub41c \uc194\ub8e8\uc158 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>The Role of EPS Pre Expander Machines in Lost Foam Casting What is an EPS Pre Expander Machine? An EPS pre expander machine is a specialized piece of equipment used to expand raw polystyrene beads into lightweight, low-density foam beads suitable for molding. The expansion process uses heat\u2014typically steam\u2014to activate a blowing agent within the [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4537,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[160],"tags":[],"class_list":["post-4543","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"acf":[],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/4543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/comments?post=4543"}],"version-history":[{"count":1,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/4543\/revisions"}],"predecessor-version":[{"id":4544,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/posts\/4543\/revisions\/4544"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media\/4537"}],"wp:attachment":[{"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/media?parent=4543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/categories?post=4543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ko\/wp-json\/wp\/v2\/tags?post=4543"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}