{"id":3201,"date":"2018-09-06T00:00:00","date_gmt":"2018-09-06T00:00:00","guid":{"rendered":"https:\/\/new.ezask.cn\/news-information\/vpsa-oxygen-beautiful-oxygen-supply-for-eaf-steel\/"},"modified":"2026-04-21T09:41:15","modified_gmt":"2026-04-21T09:41:15","slug":"vpsa-oxygen-beautiful-oxygen-supply-for-eaf-steel","status":"publish","type":"post","link":"https:\/\/vpsatech.com\/ko\/news-information\/vpsa-oxygen-beautiful-oxygen-supply-for-eaf-steel.html","title":{"rendered":"VPSA \uc0b0\uc18c: \uc804\uae30\ub85c(EAF) \uc81c\uac15\uc744 \uc704\ud55c \uc544\ub984\ub2e4\uc6b4 \uc0b0\uc18c \uacf5\uae09"},"content":{"rendered":"<p><strong>\ubc30\uacbd<br \/><\/strong><br \/>2016\ub144 7\uc6d4, CCTV\ub294 \uc7a5\uc464 \ud654\ub2e4 \ucca0\uac15 \ud68c\uc0ac\uac00 \ubd88\ub7c9 \ucca0\uac15\uc744 \uc81c\uc870\ud55c\ub2e4\ub294 \ub274\uc2a4\ub97c \ubcf4\ub3c4\ud588\uace0, \uc774\ud6c4 \uc815\ubd80\ub294 \uc774 \uc0b0\uc5c5\uc758 \uac1c\ud601\uc5d0 \uc9d1\uc911\ud588\uc2b5\ub2c8\ub2e4. 2017\ub144 6\uc6d4 \ub9d0\uae4c\uc9c0 700\uac1c \uc774\uc0c1\uc758 \ubd88\ub7c9 \ucca0\uac15 \ud68c\uc0ac\uac00 \ud3d0\uc1c4\ub418\uc5c8\uace0, \uc774\uc5d0 \ub530\ub77c \ucd1d 1\uc5b5 4\ucc9c\ub9cc \ud1a4\uc758 \uc0dd\uc0b0\ub2a5\ub825\uc774 \uac10\ucd95\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uacf5\uae09 \uce21 \uac1c\ud601\uacfc \uc0dd\uc0b0\ub2a5\ub825 \uac10\ucd95 \uc815\ucc45\uc758 \ucd94\uc9c4, \ud2b9\ud788 \ubd88\ub7c9 \ucca0\uac15 \ud68c\uc0ac \uae08\uc9c0\ub77c\ub294 \ubc30\uacbd \ud558\uc5d0 \ucca0\uac15 \uc0b0\uc5c5\uc740 \uc218\uc775\uc744 \ub0b4\uae30 \uc2dc\uc791\ud588\uace0, \ucca0\uc2a4\ud06c\ub7a9 \uac00\uaca9\uc740 \ubc14\ub2e5\uc744 \uce58\uace0 \uc0c1\uc2b9\ud558\uae30 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \uc7a5\uae30\uc801\uc73c\ub85c \ubcfc \ub54c, \ub2e8\uc77c \uacf5\uc815\uc744 \ud655\ub300\ud558\uace0 \uc7a5\uce58 \uacf5\uc815\uc744 \ucd95\uc18c\ud558\ub294 \uac83\uc740 \ud658\uacbd \ubcf4\uc804\uc744 \uc704\ud55c \uc911\uc694\ud55c \uc870\uce58\uc785\ub2c8\ub2e4. \uc804\uae30\ub85c(EAF) \uc81c\uac15 \uae30\uc220\uc744 \uac1c\ubc1c\ud558\ub294 \uac83\uc740 \ucca0\uac15 \uc0b0\uc5c5\uc758 \uc9c0\uc18d \uac00\ub2a5\ud55c \ubc1c\uc804\uc744 \uc704\ud55c \ubaa9\ud45c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub97c \ubc14\ud0d5\uc73c\ub85c \uc911\uad6d\uc5d0\uc11c\ub294 \uc804\uae30\ub85c(EAF)\uac00 \uc7ac\uac00\ub3d9\ub418\uace0 \uc2e0\uaddc \ud504\ub85c\uc81d\ud2b8\uac00 \uc99d\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 \uc810\uc810 \ub354 \ub9ce\uc740 \uc0c8\ub85c\uc6b4 \uae30\uc220\uacfc \uacf5\uc815\uc774 \uc2e4\uc81c\uc5d0 \uc801\uc6a9\ub418\uace0 \uc788\uc73c\uba70, \uc774\ub294 \uc0b0\uc18c\uc5d0 \ub300\ud55c \uc758\uc874\ub3c4\ub97c \ub192\uc774\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uae30\ub85c(EAF) \uc81c\uac15 \uacf5\uc815\uc5d0\uc11c \uc0b0\uc18c\ub294 \uc0b0\uc18c \uc5f0\ub8cc \ucca8\uac00, \uc0b0\uc18c \uc5f0\uc18c \ub178\uc990, 2\ucc28 \uc5f0\uc18c, \uc6a9\ucca0 \ud63c\ud569 \ub4f1 \uc5ec\ub7ec \uc601\uc5ed\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc0b0\uc18c\ub294 \uc0dd\uc0b0\ub2a5\ub825 \ud5a5\uc0c1, \uc0ac\uc774\ud074 \ub2e8\ucd95, \ub0b4\ud654\ubb3c \uc628\ub3c4 \uc720\uc9c0, \uc5f0\ub8cc \uc18c\ube44 \uac10\uc18c \ub4f1 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uacbd\uc81c\uc801\uc774\uace0 \uc548\uc815\uc801\uc778 VPSA \uc0b0\uc18c \ud50c\ub79c\ud2b8\ub294 \uc804\uae30\ub85c(EAF) \ucca0\uac15 \ud68c\uc0ac\uc758 \uccab \ubc88\uc9f8 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc0b0\uc18c \uc218\uc694 \ud604\ud669 \ubc0f \ubb38\uc81c\uc810\uc804\uae30\ub85c(EAF)\uc758 \uc804\ud1b5\uc801\uc778 \uc0b0\uc18c \uc81c\uc870 \ubc29\ubc95\uc740 \uc2ec\ub0c9\ubc95(\uadf9\uc800\uc628 \ubd84\ubcc4)\uc73c\ub85c, \ub9b0\ub370 \uad50\uc218\uac00 \ubc1c\uacac\ud588\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c\ub294 \uae30\uacc4\ub97c \uc0ac\uc6a9\ud55c \uc561\ud654 \uac00\uc2a4 \uae30\uc220\ub85c, \uac00\uc2a4 \uc555\ucd95, \uc2a4\ub85c\ud2c0 \ud33d\ucc3d \ub610\ub294 \ub2e8\uc5f4 \ud33d\ucc3d, \ub0c9\uac01 \ub4f1\uc758 \uacfc\uc815\uc744 \ud1b5\ud574 \uc11c\ub85c \ub2e4\ub978 \ub053\ub294\uc810\uc5d0 \uc758\ud574 \uacf5\uae30\uc5d0\uc11c \uc0b0\uc18c\ub97c \ubd84\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc2ec\ub0c9\ubc95\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uba87 \uac00\uc9c0 \ud2b9\uc9d5\uc774 \uc788\uc2b5\ub2c8\ub2e4: \uace0\uc21c\ub3c4, \uace0\uc804\ub825 \uc18c\ube44. \uc0dd\uc0b0\ub2a5\ub825\uc774 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \uc0b0\uc18c 1\uc785\ubc29\ubbf8\ud130\ub2f9 \ube44\uc6a9\uc740 0.3~1.0\uc704\uc548\uc785\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 \uc804\uae30\ub85c(EAF) \uc81c\uac15\uc740 \ubd88\uaddc\uce59\uc801\uc778 \uc0b0\uc18c \uc218\uc694\ub97c \ubcf4\uc774\ub294 \ubc18\uba74, \uc2ec\ub0c9\ubc95\uc740 \uc77c\uc815\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc2ec\ub0c9\ubc95 \uacf5\uc815\uc5d0\uc11c \uacfc\uc789 \uc0dd\uc0b0\ub41c \uc0b0\uc18c\ub294 \ub300\uae30\ub85c \ubc30\ucd9c\ub418\uba70, \uadf8 \ube44\uc728\uc740 \uc57d 10%, \uc2ec\uc9c0\uc5b4 20%\uc5d0 \uc774\ub985\ub2c8\ub2e4.<\/p>\n<p>\ucd5c\uadfc 2\ub144\uac04 \uc804\uae30\ub85c(EAF) \uc81c\uac15\uc774 \ud638\ud669\uc744 \ub204\ub9ac\uba74\uc11c\ub3c4 \uc5ec\uc804\ud788 \ub9ce\uc740 \uc804\uae30\ub85c(EAF) \ud68c\uc0ac\uac00 \uc0b0\uc18c \ubd80\uc871\uc744 \uacaa\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub4e4 \ud68c\uc0ac\ub294 \uc7a5\uae30\uac04 \uc561\uccb4 \uc0b0\uc18c\ub97c \uad6c\ub9e4\ud574\uc57c \ud569\ub2c8\ub2e4 <a href=\"\/ko\/VPSA-Oxygen\/\"><strong><em>\uc0b0\uc18c \ud50c\ub79c\ud2b8\uc758 \uacbd\uc6b0,<\/em><\/strong><\/a> \uc790\uccb4 \uc124\ube44\ub97c \uad6c\ucd95\ud558\uae30 \uc704\ud574\uc11c\uc785\ub2c8\ub2e4. \ucca0\uac15 \uc0b0\uc5c5\uc758 \uc0b0\uc18c\uc5d0 \ub300\ud55c \ub728\uac70\uc6b4 \uc218\uc694\ub85c \uc778\ud574 \uc0b0\uc18c \ube44\uc6a9\uc740 \ud1a4\ub2f9 1200~3000\uc704\uc548, \uc989 \uc0b0\uc18c 1\uc785\ubc29\ubbf8\ud130\ub2f9 1.7~4.3\uc704\uc548\uc73c\ub85c \ucca0\uac15 \uc0b0\uc5c5 \ud3c9\uade0\ubcf4\ub2e4 \ud6e8\uc52c \ube44\uc309\ub2c8\ub2e4.<\/p>\n<p>\ud2b9\uc815 \ucca0\uac15 \ud68c\uc0ac\uc758 \uacbd\uc6b0, \ud658\uacbd \ubcf4\uc804 \uc815\ucc45\uacfc \uc804\ub825 \uacf5\uae09 \uc81c\ud55c \ud558\uc5d0\uc11c \uc0b0\uc18c \ud50c\ub79c\ud2b8\uac00 \uc608\uae30\uce58 \uc54a\uac8c \uac00\ub3d9\uc744 \uc911\ub2e8\ud558\uc5ec \uc0dd\uc0b0\uc774 \ub09c\ucc98\ud55c \uc0c1\ud669\uc5d0 \ucc98\ud569\ub2c8\ub2e4. \uc2ec\ub0c9\ubc95 \uc0b0\uc18c \ud50c\ub79c\ud2b8\uc758 \uc2dc\ub3d9 \ubc0f \uc815\uc9c0\uc5d0\ub294 \ucd5c\uc18c 2~3\uc77c\uc774 \uc18c\uc694\ub418\ubbc0\ub85c, \uc774\ub7ec\ud55c \uc815\ucc45 \ud558\uc758 \ud68c\uc0ac\uc5d0\uac8c\ub294 \uc88b\uc740 \uc120\ud0dd\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n<p>\uc2ec\ub0c9\ubc95\uacfc \ube44\uad50\ud558\uc5ec VPSA\ub294 \uc800\uc804\ub825 \uc18c\ube44, \uc9e7\uc740 \uc2dc\ub3d9 \ubc0f \uc815\uc9c0 \uc2dc\uac04, \uc720\uc5f0\ud55c \ubd80\ud558 \uc81c\uc5b4\ub77c\ub294 \uc7a5\uc810\uc774 \uc788\uc5b4 \uc804\uae30\ub85c(EAF) \uc81c\uac15\uc758 \uc694\uad6c\ub97c \uac00\uc7a5 \uc798 \ucda9\uc871\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<p>VPSA \uc0b0\uc18c \uae30\uc220\uc758 \ud2b9\uc9d5VPSA \uc0b0\uc18c \uae30\uc220\uc740 \uc81c\uc62c\ub77c\uc774\ud2b8 \ud761\ucc29\uc81c\uc640 \uc9c8\uc18c \ubd84\uc790 \uac04\uc758 \uac15\ud55c \ubc18\uc751\uc73c\ub85c \uc778\ud55c \uc81c\uc62c\ub77c\uc774\ud2b8 \ud761\ucc29\uc81c\uc758 \uc9c8\uc18c \ud761\ucc29\ub825\uc744 \ud1b5\ud574 \uc0b0\uc18c\ub97c \uc9c8\uc18c\ub85c\ubd80\ud130 \ubd84\ub9ac\ud558\uba70, \uc774 \uacfc\uc815\uc5d0\uc11c \uc0b0\uc18c\ub294 \ud761\ucc29\uc81c\ub97c \ud1b5\uacfc\ud569\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 1950\ub144\ub300 \ud504\ub799\uc2a4\uc5d0\uc5b4(Praxair)\uc5d0 \uc758\ud574 \ubc1c\uba85\ub418\uc5c8\uc73c\uba70, \ud604\uc7ac\uae4c\uc9c0 \ubca0\uc774\uc9d5 \ubd81\uacbd\ub300\ud559\uad50 \ud30c\uc774\uc624\ub2c8\uc5b4 \uae30\uc220\ud68c\uc0ac(Beijing Peking University Pioneer Technology Company)\uc758 \ucd09\uc9c4 \ud558\uc5d0 \uc911\uad6d\uc740 VPSA\uc758 \uac00\uc7a5 \ud070 \uc2dc\uc7a5\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p><a href=\"\/ko\/VPSA-Oxygen\/\"><strong><em>VPSA \uc0b0\uc18c \ud50c\ub79c\ud2b8<\/em><\/strong><\/a> \uc8fc\uc694 \uad6c\uc131\uc740 \ub3d9\ub825 \uc2dc\uc2a4\ud15c(\uc1a1\ud48d\uae30, \uc9c4\uacf5 \ud38c\ud504, PLC \uc2dc\uc2a4\ud15c)\uacfc \ud761\ucc29 \uc2dc\uc2a4\ud15c\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4. \uc6d0\ub8cc \uacf5\uae30\ub294 \ud544\ud130\ub97c \ud1b5\ud574 \uba3c\uc9c0\uac00 \uc81c\uac70\ub41c \ud6c4 \ud761\ucc29\ud0d1\uc73c\ub85c \uc720\uc785\ub429\ub2c8\ub2e4. \ud761\ucc29\ud0d1\uc5d0\ub294 \ud761\ucc29\uc81c\uac00 \uc124\uce58\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc804\ucc98\ub9ac \uacfc\uc815\uc744 \uac70\uce5c \ud6c4, \uacf5\uae30 \uc911\uc758 \uc218\ubd84, \uc774\uc0b0\ud654\ud0c4\uc18c \ubc0f \ubbf8\ub7c9\uc758 \uae30\ud0c0 \uc131\ubd84\uc774 \ud761\ucc29\ub418\uace0, \uc774\ud6c4 \uc9c8\uc18c\uac00 \uc81c\uc62c\ub77c\uc774\ud2b8 \ud761\ucc29\uc81c\uc5d0 \ud761\ucc29\ub429\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc5d0\uc11c \uc0b0\uc18c\uc640 \uc544\ub974\uace4\uc740 \ud761\ucc29\uc81c\ub97c \ud1b5\uacfc\ud558\uc5ec \ubc84\ud37c \ud0f1\ud06c\uc5d0 \ub18d\ucd95\ub429\ub2c8\ub2e4. \uc0b0\uc18c \uc21c\ub3c4\ub294 50%\uc5d0\uc11c 93% \uc0ac\uc774\ub85c \uc870\uc815 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uacfc\uc815\uc774 \uc77c\uc815 \uc218\uc900\uc5d0 \ub3c4\ub2ec\ud558\uba74 \ud761\ucc29\uc774 \ud3ec\ud654\uc810\uc5d0 \uc774\ub974\uba70, \uc774\ub54c \uc9c4\uacf5 \ud38c\ud504\uac00 \ud761\ucc29\ud0d1\uc744 \uc9c4\uacf5 \uc0c1\ud0dc\ub85c \ub9cc\ub4ed\ub2c8\ub2e4(\ud761\ucc29\uc758 \uc5ed\uacfc\uc815). \uc218\ubd84, \uc774\uc0b0\ud654\ud0c4\uc18c, \uc9c8\uc18c \ubc0f \uae30\ud0c0 \ubbf8\ub7c9 \uc131\ubd84\uc774 \uacf5\uae30 \uc911\uc73c\ub85c \ud0c8\ucc29\ub418\uace0, \ud761\ucc29\uc81c\ub294 \uc7ac\uc0dd\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacfc\uc815\uc740 PLC \uc2dc\uc2a4\ud15c\uc5d0 \uc758\ud574 \uc790\ub3d9\uc73c\ub85c \uc81c\uc5b4\ub429\ub2c8\ub2e4.<\/p>\n<p>VPSA \uc0b0\uc18c \uae30\uc220\uc758 \uc7a5\uc810 1. \ub0ae\uc740 \uc804\ub825 \uc18c\ube44, \uc0b0\uc18c 1\uc785\ubc29\ubbf8\ud130\ub2f9 0.2\uc704\uc548 \ube44\uc6a9.<br \/>2. \ub3d9\ub825 \uc2dc\uc2a4\ud15c(\uc1a1\ud48d\uae30 \ubc0f \uc9c4\uacf5 \ud38c\ud504)\uc758 \uc720\uc9c0\ubcf4\uc218 \ube44\uc6a9\uc774 \ub0ae\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc6a9\uc801\ud615 \uc7a5\ube44\uc774\uba70 \uc624\uc77c\uc774 \uc5c6\uc5b4 \uc720\uc9c0\ubcf4\uc218\uac00 \uc6a9\uc774\ud569\ub2c8\ub2e4.<br \/>3. \ub192\uc740 \uc790\ub3d9 \uc81c\uc5b4 \uc218\uc900. \ub3d9\ub825 \uc2dc\uc2a4\ud15c\uc774 \ud761\ucc29 \uc2dc\uc2a4\ud15c\uacfc \ub3d9\uae30\ud654\ub418\uc5b4 \uc791\ub3d9\ud558\uba70, \ud55c \ubc88\uc758 \ubc84\ud2bc\uc73c\ub85c \ud50c\ub79c\ud2b8\ub97c \uac00\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad50\ub300\ub2f9 2\uba85\uc758 \uc791\uc5c5\uc790\uac00 \ud544\uc694\ud558\uba70, \uc0c1\uc2dc \uadfc\ubb34\uc790\ub294 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<br \/>4. \uc720\uc5f0\ud55c \ubd80\ud558 \ubcc0\ub3d9 \uc6b4\uc804. \ubd80\ud558 \ubcc0\ub3d9 \ube44\uc728\uc740 \ud0c0\uc784 \uc2dc\ud000\uc2a4\ub97c \ud1b5\ud574 50%\uc5d0\uc11c 100% \uc0ac\uc774\ub85c \uc870\uc815 \uac00\ub2a5\ud569\ub2c8\ub2e4.<br \/>5. \uc2e0\uc18d\ud55c \uc2dc\ub3d9 \ubc0f \uc815\uc9c0. \ud50c\ub79c\ud2b8\ub294 \uc2dc\ub3d9 \ud6c4 20\ubd84 \uc774\ub0b4\uc5d0 \uc0b0\uc18c\ub97c \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br \/>6. \uc9e7\uc740 \uac74\uc124 \uae30\uac04. \uc9c4\uacf5 \ud38c\ud504\uc640 \uc1a1\ud48d\uae30\ub294 \uc77c\ubc18 \uc7a5\ube44\uc774\ubbc0\ub85c, \uac74\uc124 \uc2dc\uc791\ubd80\ud130 \uc0b0\uc18c \uc0dd\uc0b0\uae4c\uc9c0 \ubcf4\ud1b5 6\uac1c\uc6d4\uc774 \uc18c\uc694\ub429\ub2c8\ub2e4.<\/p>\n<p>VPSA \uc0b0\uc18c \uae30\uc220\uc758 \uc801\uc6a9 \uc911\uad6d \uc804\uae30\ub85c(EAF) \uc81c\ucca0\uc18c\ub4e4\uc740 \uae30\uc874\uc758 \uc2ec\ub0c9\uc2dd \ud50c\ub79c\ud2b8 \ub610\ub294 \uc561\uccb4 \uc0b0\uc18c \uc800\uc7a5 \ud0f1\ud06c\ub97c VPSA \uc0b0\uc18c \ud50c\ub79c\ud2b8\ub85c \ub300\uccb4\ud558\uae30 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \uc800\uc7a5\uc131 \uc644\ud0c0\uc774 \ud2b9\uc218\uac15 \ud68c\uc0ac, \uc900\uc774 \ucc3d\ub9c1 \ud2b9\uc218\uac15 \ud68c\uc0ac, \ub8e8\uc800\uc6b0 \uc774\uc2e0 \ucca0\uac15 \ud68c\uc0ac, \uce20\uc800\uc6b0 \uad6c\uc774\uce20 \uad6c\uc774\ud56d \uae08\uc18d \ud68c\uc0ac\ub294 \ucd5c\uadfc \uba87 \ub144\uac04 \uae30\uc874 \uc0b0\uc18c \ud50c\ub79c\ud2b8\ub97c VPSA \uc0b0\uc18c \ud50c\ub79c\ud2b8\ub85c \uad50\uccb4\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>VPSA \uc0b0\uc18c \uae30\uc220\uc740 93% \uc21c\ub3c4\uc758 \uc0b0\uc18c\ub97c \uc0dd\uc0b0\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c, \uc77c\ubd80 \uc804\uae30\ub85c(EAF) \uc81c\ucca0\uc18c\ub4e4\uc740 \uc774 \uc21c\ub3c4\uac00 \ub0ae\uc544 \ud2b9\uc218\uac15 \uc81c\uc870\uc5d0 \uc801\ud569\ud558\uc9c0 \uc54a\uc744\uae4c \uc6b0\ub824\ud569\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc77c\ubc18 \uac15\ucca0 \ubc0f \ud2b9\uc218\uac15 \uc81c\uc870\uc758 \ucd08\uae30 \uacf5\uc815\uc740 \ub3d9\uc77c\ud558\uba70, \uc774 \uacfc\uc815\uc5d0\uc11c \ud2b9\uc218\uac15\uc758 \uc870\uc131\uc744 \ubcc0\uacbd\ud558\uae30 \uc704\ud574 \uc77c\ubd80 \uc6d0\uc18c\uac00 \uc6a9\uad11\ub85c\uc5d0 \ucca8\uac00\ub41c \ud6c4, \ud0c8\ud0c4\uc744 \uc704\ud574 \uc6a9\uad11\ub85c\uc5d0 \uc0b0\uc18c\uac00 \uc8fc\uc785\ub429\ub2c8\ub2e4. \ucd5c\uc885\uc801\uc73c\ub85c \uac15\ucca0\uc774 \uc0dd\uc0b0\ub418\uba70, \uc815\ub828\uc5d0\ub294 \uc0b0\uc18c\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud2b9\uc218\uac15 \uc81c\uc870\uc640 \uc77c\ubc18 \uac15\ucca0 \uc81c\uc870\uc758 \ubcf8\uc9c8\uc740 \ub3d9\uc77c\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc0dd\uc131\ub41c \uc0b0\uc18c \uac00\uc2a4\uc5d0\ub294 3%\uc758 \uc9c8\uc18c\uc640 4%\uc758 \uc544\ub974\uace4\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5b4, \uc77c\ubd80 \uc804\uae30\ub85c(EAF) \uc81c\ucca0\uc18c\ub4e4\uc740 \uc9c8\uc18c\uac00 \ud2b9\uc218\uac15\uc758 \uc0ac\uc591\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uac83\uc744 \uc6b0\ub824\ud569\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc2a4\ud504\ub9c1 \uac15, \ubca0\uc5b4\ub9c1 \uac15, \uc774\uc74c\ub9e4 \uc5c6\ub294 \uac15\uad00\uacfc \uac19\uc740 \ud569\uae08\uac15\uc5d0\ub294 \uc9c8\uc18c \ud568\ub7c9\uc5d0 \ub300\ud55c \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc774 \uc5c6\uc73c\uba70, \ud2b9\ud788 \uc77c\ubc18 \uac15\uc5d0\ub294 \uc694\uad6c \uc0ac\ud56d\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \uacfc\ub3c4\ud55c \uc9c8\uc18c\ub294 \uc800\uc628 \ucda9\uaca9 \uac15(\uc911\uad6d\uc740 \uc120\ubc15\uc6a9 \uc720\uc815 \uac15\uacfc \uac19\uc740 \uc800\uc628 \ucda9\uaca9 \uac15\uc758 \uc9c8\uc18c \ud568\ub7c9\uc5d0 \ub300\ud574 70ppm\uc758 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc744 \uac00\uc9d0)\uc758 \uc9c8\uc18c \ud568\ub7c9 \ucd08\uacfc\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub300\ubd80\ubd84\uc758 \uc804\uae30\ub85c(EAF) \uc81c\uac15 \ud68c\uc0ac\ub294 \uc774\ub7ec\ud55c \uc800\uc628 \ucda9\uaca9 \uac15\uc744 \uc81c\uc870\ud558\uc9c0 \uc54a\uc73c\ubbc0\ub85c VPSA \uc0b0\uc18c \uae30\uc220\uc740 \ud070 \uc7a0\uc7ac\ub825\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucda9\ubd84\ud55c \ub370\uc774\ud130 \ubd84\uc11d \ud6c4, \uc804\uae30\ub85c(EAF) \uc0b0\uc18c \uc801\uc6a9\uc5d0 \ub300\ud55c \ud48d\ubd80\ud55c \uacbd\ud5d8\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ubbf8\uad6d \ud68c\uc0ac\uc778 \ud504\ub799\uc2a4\uc5d0\uc5b4(Praxair)\ub294 \uc7a5\uae30\uac04\uc758 \uc870\uc0ac \ud6c4 VPSA \uc0b0\uc18c \uae30\uc220\uc774 EAF \uacf5\uc815\uc5d0\uc11c \uc6a9\uac15\uc758 \uc9c8\uc18c \ud568\ub7c9\uc744 \uc99d\uac00\uc2dc\ud0a4\uc9c0 \uc54a\uc74c\uc744 \uc785\uc99d\ud588\uc2b5\ub2c8\ub2e4. EAF \ud50c\ub79c\ud2b8\uc758 60%\uc5d0\uc11c 70%\uac00 \uc81c\uac15\uc744 \uc704\ud574 VPSA \uc0b0\uc18c \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uace0 \uc788\uc73c\uba70, \ud604\uc7ac\uae4c\uc9c0 \uc804 \uc138\uacc4\uc801\uc73c\ub85c \uac70\uc758 100\uac1c\uc758 EAF \ud50c\ub79c\ud2b8\uac00 \uc81c\uac15\uc5d0 VPSA \uc0b0\uc18c \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 VPSA \uc0b0\uc18c \uae30\uc220\uc774 EAF \uc81c\uac15 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \uc218 \uc788\uc74c\uc744 \uc99d\uba85\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ud68c\uc0ac \uc18c\uac1c<\/strong><\/p>\n<\/p>\n<p><p><strong><br \/><\/strong><\/p>\n<p><a href=\"\/ko\/\"><strong><em>\ubca0\uc774\uc9d5 \ubd81\uacbd\ub300\ud559\uad50 \ud30c\uc774\uc624\ub2c8\uc5b4 \uae30\uc220 \uc720\ud55c\ud68c\uc0ac<\/em><\/strong><em>.<\/em><\/a> (\uc774\ud558 \"PIONEER\"\ub77c \ud568)\ub294 \ubd81\uacbd\ub300\ud559\uad50 \uc0b0\ud558 \uae30\uc5c5\uc73c\ub85c, PSA \uac00\uc2a4 \ubd84\ub9ac \uae30\uc220 \ubc0f \uc7a5\ube44, \uad00\ub828 \ud761\ucc29\uc81c \ubc0f \ucd09\ub9e4\uc758 \uc124\uacc4 \ubc0f \uc81c\uc870\ub97c \uc8fc\ub85c \ub2f4\ub2f9\ud569\ub2c8\ub2e4. PIONEER\ub294 \ud654\ud559, \ucca0\uac15, \ube44\ucca0 \uae08\uc18d \uc57c\uae08, \uc720\ub9ac \uc12c\uc720, \uc81c\uc9c0, \uc804\uc790, \ud3d0\uae30\ubb3c \uc18c\uac01 \ubc0f \uc218\ucc98\ub9ac \uc0b0\uc5c5\uc744 \uc704\ud55c \uace0\uae09\uc2a4\ub7fd\uace0 \uc131\uc219\ub41c \uac00\uc2a4 \ubd84\ub9ac \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud604\uc7ac\uae4c\uc9c0 200\uc138\ud2b8 \uc774\uc0c1\uc758 \uc911\/\ub300\ud615 \uc7a5\ube44\uac00 \uad6c\ucd95\ub418\uc5c8\uc73c\uba70, \uc131\ub2a5\uc740 \uad6d\uc81c \uc120\uc9c4 \uc218\uc900\uc5d0 \ub3c4\ub2ec\ud588\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\ubc30\uacbd 2016\ub144 7\uc6d4, CCTV\uc5d0\uc11c \uc7a5\uc464 \ud654\ub2e4 \ucca0\uac15 \ud68c\uc0ac\uac00 \ubd88\ub7c9 \ucca0\uac15\uc744 \uc0dd\uc0b0\ud55c\ub2e4\ub294 \ub274\uc2a4\uac00 \ubc29\uc1a1\ub41c \ud6c4, \uc815\ubd80\ub294 \uc774 \uc0b0\uc5c5\uc744 \uac1c\ud601\ud558\ub294 \ub370 \uc9d1\uc911\ud588\uc2b5\ub2c8\ub2e4. 2017\ub144 6\uc6d4 \ub9d0\uae4c\uc9c0 700\uac1c \uc774\uc0c1\uc758 \ubd88\ub7c9 \ucca0\uac15 \ud68c\uc0ac\uac00 \ud3d0\uc1c4\ub418\uc5c8\uace0, \ucd1d 1.4\uc5b5 \ud1a4\uc758 \uc0dd\uc0b0 \ub2a5\ub825\uc774 \uac10\uc18c\ud588\uc2b5\ub2c8\ub2e4. \uacf5\uae09\uce21 \uac1c\ud601\uc774 \uc9c4\ud589\ub428\uc5d0 \ub530\ub77c\u2026<\/p>","protected":false},"author":1,"featured_media":2072,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3201","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":{"en-title":"","en-meta":"","en-content":"","es-title":"","es-meta":"","es-content":"","ru-title":"","ru-meta":"","ru-content":"","pt-title":"","pt-meta":"","pt-content":"","de-title":"","de-meta":"","de-content":"","th-title":"","th-meta":"","th-content":"","ja-title":"","ja-meta":"","ja-content":"","ko-title":"","ko-meta":"","ko-content":"","fr-title":"","fr-meta":"","fr-content":"","ar-title":"","ar-meta":"","ar-content":"","id-title":"","id-meta":"","id-content":""},"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}]},"featured_image_src_large":["https:\/\/vpsatech.com\/wp-content\/uploads\/2026\/04\/5bf530b553298.jpg",588,466,false],"author_info":{"display_name":"yiyunyingalex","author_link":"https:\/\/vpsatech.com\/ko\/author\/yiyunyingalex"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":194,"filter":"raw","cat_ID":1,"category_count":194,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/posts\/3201","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/comments?post=3201"}],"version-history":[{"count":2,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/posts\/3201\/revisions"}],"predecessor-version":[{"id":3555,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/posts\/3201\/revisions\/3555"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/media\/2072"}],"wp:attachment":[{"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/media?parent=3201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/categories?post=3201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vpsatech.com\/ko\/wp-json\/wp\/v2\/tags?post=3201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}