{"id":4485,"date":"2025-08-07T11:50:14","date_gmt":"2025-08-07T03:50:14","guid":{"rendered":"https:\/\/www.oc-epc.com\/?p=4485"},"modified":"2025-08-08T14:55:34","modified_gmt":"2025-08-08T06:55:34","slug":"%e1%80%97%e1%80%9f%e1%80%ad%e1%80%af%e1%80%9c%e1%80%b1%e1%80%a1%e1%80%ad%e1%80%99%e1%80%ba%e1%80%85%e1%80%af%e1%80%95%e1%80%ba%e1%80%85%e1%80%80%e1%80%ba%e1%80%85%e1%80%94%e1%80%85%e1%80%ba%e1%80%99","status":"publish","type":"post","link":"https:\/\/www.oc-epc.com\/ms\/news-blog\/industry-news\/optimizing-lost-foam-casting-molding-with-central-vacuum-pump-systems\/","title":{"rendered":"\u1017\u101f\u102d\u102f\u1016\u102f\u1014\u103a\u1005\u102f\u1015\u103a\u1005\u1000\u103a\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u1014\u103e\u1004\u1037\u103a\u1021\u1010\u1030\u1015\u103b\u1031\u102c\u1000\u103a\u1006\u102f\u1036\u1038\u101b\u103e\u102f\u1036\u1038\u101e\u1031\u102c\u1019\u103c\u103e\u102f\u1015\u103a Casting Molding \u1000\u102d\u102f\u1021\u1000\u1031\u102c\u1004\u103a\u1038\u1006\u102f\u1036\u1038\u1016\u103c\u1005\u103a\u1005\u1031\u1001\u103c\u1004\u103a\u1038"},"content":{"rendered":"<h2><strong><b>\u1015\u103b\u1031\u102c\u1000\u103a\u1006\u102f\u1036\u1038\u101e\u1031\u102c Foam Casting \u1014\u100a\u103a\u1038\u1015\u100a\u102c\u104f \u101a\u1031\u1018\u102f\u101a\u103b\u1021\u1019\u103c\u1004\u103a<\/b><\/strong><\/h2>\n<h3><strong><b>\u1015\u103b\u1031\u102c\u1000\u103a\u1006\u102f\u1036\u1038\u101e\u1031\u102c \u1019\u103c\u103e\u102f\u1015\u103a Casting \u101c\u102f\u1015\u103a\u1004\u1014\u103a\u1038\u1005\u1009\u103a\u104f \u1021\u1001\u103c\u1031\u1001\u1036\u1021\u1001\u103b\u1000\u103a\u1019\u103b\u102c\u1038<\/b><\/strong><\/h3>\n<p>Lost foam casting \u101f\u102c \u101b\u103e\u102f\u1015\u103a\u1011\u103d\u1031\u1038\u1010\u1032\u1037 \u101e\u1010\u1039\u1010\u102f\u1021\u1005\u102d\u1010\u103a\u1021\u1015\u102d\u102f\u1004\u103a\u1038\u1010\u103d\u1031 \u1016\u1014\u103a\u1010\u102e\u1038\u1016\u102d\u102f\u1037 \u1021\u1016\u103c\u1030\u1015\u102f\u1036\u1005\u1036\u1000\u102d\u102f \u1021\u101e\u102f\u1036\u1038\u1015\u103c\u102f\u1010\u1032\u1037 \u1021\u1006\u1004\u1037\u103a\u1019\u103c\u1004\u1037\u103a \u101e\u1010\u1039\u1010\u102f\u1015\u102f\u1036\u1005\u1036\u1014\u100a \u1012\u102e\u101c\u102f\u1015\u103a\u1004\u1014\u103a\u1038\u1005\u1009\u103a\u1019\u103e\u102c \u1014\u1031\u102c\u1000\u103a\u1006\u102f\u1036\u1038 \u101e\u1010\u1039\u1010\u102f\u1021\u1005\u102d\u1010\u103a\u1021\u1015\u102d\u102f\u1004\u103a\u1038\u1000\u102d\u102f \u1015\u103c\u102f\u1015\u103c\u1004\u103a\u1010\u1032\u1037 polystyrene \u1019\u103c\u103e\u102f\u1015\u103a\u1015\u102f\u1036\u1005\u1036\u1010\u1005\u103a\u1001\u102f \u1016\u1014\u103a\u1010\u102e\u1038\u1001\u103c\u1004\u103a\u1038 \u1019\u103c\u103e\u102f\u1015\u103a\u1015\u102f\u1036\u1005\u1036\u1000\u102d\u102f \u1019\u102e\u1038\u1001\u1036\u1014\u102d\u102f\u1004\u103a\u1010\u1032\u1037 \u1015\u1005\u1039\u1005\u100a\u103a\u1038\u1014\u1032\u1037 \u1021\u101c\u103d\u103e\u102c\u1011\u102c\u1038\u1015\u103c\u102e\u1038 \u101e\u1032\u1019\u103e\u102d\u102f\u1011\u1032\u1019\u103e\u102c \u1011\u102c\u1038\u1010\u101a\u103a\u104b \u1021\u101b\u100a\u103a\u1015\u103b\u1031\u102c\u103a\u1010\u1032\u1037 \u101e\u1010\u1039\u1010\u102f\u1000\u102d\u102f \u1019\u103e\u102d\u102f\u1011\u1032\u1000\u102d\u102f \u101e\u103d\u1014\u103a\u1038\u101c\u1031\u102c\u1004\u103a\u1038\u1010\u1032\u1037\u1021\u1001\u102b \u1019\u103c\u103e\u102f\u1015\u103a\u101f\u102c \u1021\u1004\u103d\u1031\u1037\u1015\u1031\u102b\u1000\u103a\u1015\u103c\u102e\u1038 \u101e\u1010\u1039\u1010\u102f\u1014\u1032\u1037 \u1021\u1005\u102c\u1038\u1011\u102d\u102f\u1038\u1015\u103c\u102e\u1038 \u1014\u1031\u102c\u1000\u103a\u1006\u102f\u1036\u1038 \u1021\u1015\u102d\u102f\u1004\u103a\u1038\u1000\u102d\u102f<\/p>\n<h3><strong><b>\u1021\u1013\u102d\u1000\u1021\u1000\u103b\u102d\u102f\u1038\u1000\u103b\u1031\u1038\u1007\u1030\u1038\u1019\u103b\u102c\u1038 <\/b><\/strong><strong><b>\u104a <\/b><\/strong><strong><b>Lost Foam Casting<\/b><\/strong><\/h3>\n<p>\u1021\u1013\u102d\u1000\u1021\u1000\u103b\u102d\u102f\u1038\u1000\u103b\u1031\u1038\u1007\u1030\u1038\u1010\u103d\u1031\u1019\u103e\u102c \u101b\u103e\u102f\u1011\u1031\u102c\u1004\u1037\u103a\u1010\u102d\u1000\u103b\u1019\u103e\u102f\u1019\u103c\u1004\u1037\u103a\u1019\u102c\u1038\u1010\u102c\u104a \u1021\u1014\u100a\u103a\u1038\u1006\u102f\u1036\u1038 \u1005\u1000\u103a\u1015\u1005\u1039\u1005\u100a\u103a\u1038\u101c\u102f\u1015\u103a\u1019\u103e\u102f\u1014\u1032\u1037 \u101b\u103e\u102f\u1015\u103a\u1011\u103d\u1031\u1038\u1010\u1032\u1037 \u1002\u103b\u102e\u1021  \u104e\u1004\u103a\u1038\u101f\u102c \u1005\u102f\u1005\u100a\u103a\u1038\u1019\u103e\u102f\u101c\u102d\u102f\u1021\u1015\u103a\u1001\u103b\u1000\u103a\u1010\u103d\u1031\u1000\u102d\u102f \u101c\u103b\u103e\u1031\u102c\u1037\u1001\u103b\u1015\u103c\u102e\u1038 \u1015\u1031\u102b\u1037\u1015\u102b\u1038\u1010\u1032\u1037 \u1012\u102e\u1007\u102d\u102f\u1004\u103a\u1038\u1010\u103d\u1031\u1000\u102d\u102f \u1001\u103d\u1004\u1037\u103a\u1015\u103c\u102f\u1015\u1031\u1038<\/p>\n<h2><strong><b>\u1006\u102f\u1036\u1038\u101b\u103e\u102f\u1036\u1038\u101e\u1031\u102c \u1019\u103c\u103e\u102f\u1015\u103a Casting \u1010\u103d\u1004\u103a Vacuum \u104f\u1021\u1001\u1014\u103a\u1038\u1000\u100f\u1039\u100d<\/b><\/strong><\/h2>\n<h3><strong><b>\u1019\u103e\u102d\u102f\u1010\u100a\u103a\u1004\u103c\u102d\u1019\u103a\u1019\u103e\u102f\u1010\u103d\u1004\u103a Vacuum \u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u104f \u1021\u101b\u1031\u1038\u1015\u102b\u1019\u103e\u102f<\/b><\/strong><\/h3>\n<p>\u1016\u102f\u1014\u103a\u1038\u1015\u102f\u1036\u1005\u1036\u1000\u102d\u102f \u1010\u100a\u103a\u1004\u103c\u102d\u1019\u103a\u1005\u1031\u1001\u103c\u1004\u103a\u1038\u1014\u103e\u1004\u1037\u103a \u1010\u1005\u103a\u1001\u102f\u1010\u100a\u103a\u1038\u101e\u1031\u102c \u1021\u1021\u1031\u1038\u1001\u103c\u1004\u103a\u1038\u1010\u103d\u1004\u103a \u1000\u1030\u100a\u102e\u1001\u103c\u1004\u103a\u1038\u1016\u103c\u1004\u1037\u103a \u1016\u102f\u1014\u103a\u1038\u1015\u102f\u1036\u1021\u1006\u1004\u1037\u103a\u1021\u1010\u103d\u1004\u103a\u1038\u1010\u103d\u1004\u103a \u1021 \u1005\u1014\u1005\u103a\u104f \u1021\u1015\u103b\u1000\u103a\u101e\u1018\u1031\u102c\u1016\u102d\u1021\u102c\u1038\u1000\u102d\u102f -0.5MPa \u1019\u103e -0.8MPa \u1021\u1011\u102d \u1011\u102d\u1014\u103a\u1038\u101e\u102d\u1019\u103a\u1038\u1011\u102c\u1038\u1015\u103c\u102e\u1038 \u1010\u1005\u103a\u1001\u102f\u1010\u100a\u103a\u1038\u101e\u1031\u102c pump \u104f pumping \u1015\u1019\u102c\u100f\u101e\u100a\u103a \u2265 250m\u00b3 \/ H \u1016\u103c\u1005\u103a\u1015\u103c\u102e\u1038 deformation \u101e\u102d\u102f\u1037\u1019\u101f\u102f\u1010\u103a defects \u1019\u101b\u103e\u102d\u1018\u1032 mold \u1010\u103d\u1004\u103a\u101b\u1031\u1015\u102b\u101d<\/p>\n<p>\u1021\u1016\u103c\u1030\u101b\u1031\u102c\u1004\u103a\u1019\u103e\u102d\u102f\u1000\u102d\u102f \u1019\u103c\u1014\u103a\u1006\u1014\u103a\u1005\u103d\u102c \u1021\u1031\u1038\u1015\u1031\u1038\u1001\u103c\u1004\u103a\u1038\u104a \u1005\u102d\u102f\u1011\u102d\u102f\u1004\u103a\u1038\u1015\u102b\u101d\u1004\u103a\u1019\u103e\u102f\u1014\u102d\u1019\u1037\u103a\u1001\u103c\u1004\u103a\u1038\u104a \u1016\u103c\u1030\u101b\u1031\u102c\u1004\u103a\u1019\u103e\u102d\u102f\u1000\u102d\u102f \u1016\u103c\u102f\u1010\u103a\u1015\u103c\u102e\u1038\u1014\u1031\u102c\u1000\u103a \u1015\u103c\u1031\u102c\u1004\u103a\u1038\u101c\u1032\u1001\u103c\u1004\u103a\u1038\u1019\u101b\u103e\u102d\u1001\u103c\u1004\u103a\u1038\u1014\u103e\u1004\u1037\u103a \u1021\u1016\u103c\u1030\u101b\u1031\u102c\u1004\u103a\u1019\u103e\u102d\u102f<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-4487\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems.webp\" alt=\"\u1017\u101f\u102d\u102f\u1016\u102f\u1014\u103a\u1005\u102f\u1015\u103a\u1005\u1000\u103a\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\" width=\"1024\" height=\"768\" srcset=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems.webp 1024w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems-300x225.webp 300w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems-768x576.webp 768w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems-16x12.webp 16w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems-600x450.webp 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h2><strong><b>\u1017\u101f\u102d\u102f\u1016\u102f\u1014\u103a\u1005\u102f\u1015\u103a\u1005\u1000\u103a\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u104f \u1019\u102d\u1010\u103a\u1006\u1000\u103a\u1001\u103b\u1000\u103a<\/b><\/strong><\/h2>\n<h3><strong><b>\u1017\u101f\u102d\u102f\u1016\u102f\u1014\u103a\u1005\u102f\u1015\u103a\u1005\u1000\u103a\u1019\u103b\u102c\u1038\u104f \u1010\u100a\u103a\u1006\u1031\u102c\u1000\u103a\u1019\u103e\u102f\u1014\u103e\u1004\u1037\u103a \u101c\u102f\u1015\u103a\u1006\u1031\u102c\u1004\u103a\u1001\u103b\u1000\u103a<\/b><\/strong><\/h3>\n<p>A<a href=\"https:\/\/www.oc-epc.com\/ms\/product-category\/%e1%80%97%e1%80%9f%e1%80%ad%e1%80%af%e1%80%9c%e1%80%b1%e1%80%a1%e1%80%ad%e1%80%99%e1%80%ba%e1%80%85%e1%80%94%e1%80%85%e1%80%ba\/\"><strong><u><b>\u00a0\u1017\u101f\u102d\u102f\u101c\u1031\u1021\u102d\u1019\u103a\u1015\u1014\u1037\u103a\u1005\u1014\u1005\u103a<\/b><\/u><\/strong><\/a>\u00a0PLC \u1021\u101c\u102d\u102f\u1021\u101c\u103b\u1031\u102c\u1000\u103a\u1019\u103e\u1010\u1005\u103a\u1006\u1004\u1037\u103a \u1011\u102d\u1014\u103a\u1038\u1001\u103b\u102f\u1015\u103a\u1011\u102c\u1038\u101e\u1031\u102c \u101c\u1031\u1021\u102d\u1019\u103a\u1015\u1014\u1037\u103a\u1019\u103b\u102c\u1038\u1005\u103d\u102c\u104a \u1015\u102d\u1010\u103a\u1011\u102c\u1038\u101e\u1031\u102c \u1005\u1000\u103a\u101d\u1014\u103a\u1038\u1015\u102f\u1036\u1005\u1036\u1010\u103d\u1004\u103a \u101c\u102f\u1015\u103a\u1006\u1031\u102c\u1004\u103a\u101e\u1031\u102c \u1019\u103b\u103e\u1031\u102c\u103a\u1005\u1004\u103a condenser\u104a \u101c\u1031\u1021\u102d<\/p>\n<p>\u1017\u101f\u102d\u102f\u1021\u1004\u103a\u1021\u102c\u1038\u101a\u1030\u1014\u1005\u103a\u101e\u100a\u103a PLC \u1021\u101c\u102d\u102f\u1021\u101c\u103b\u1031\u102c\u1000\u103a \u1011\u102d\u1014\u103a\u1038\u1001\u103b\u102f\u1015\u103a\u1019\u103e\u102f\u1000\u102d\u102f \u1021\u101e\u102f\u1036\u1038\u1015\u103c\u102f\u1015\u103c\u102e\u1038 \u1019\u103b\u103e\u1031\u102c\u103a\u1005\u1004\u103a condenser \u101e\u100a\u103a \u1015\u102d\u1010\u103a\u1011\u102c\u1038\u101e\u1031\u102c \u1005\u1000\u103a\u101d\u1014\u103a\u1038\u1010\u103d\u1004\u103a  \u101c\u1031\u1021\u102d\u1019\u103a\u1021\u1021\u1031\u1038\u1005\u1014\u1005\u103a\u1010\u103d\u1004\u103a \u101c\u1031\u1021\u102d\u1019\u103a\u1021\u102d\u1010\u103a\u1014\u103e\u1004\u1037\u103a \u101b\u1031\u1000\u103c\u1031\u102c\u1004\u103a\u1038\u1021\u102d\u1010\u103a\u1014\u103e\u1004\u1037\u103a \u1015\u1019\u102c\u100f \u1048m\u00b3 \u1014\u103e\u1004\u1037\u103a \u1040.\u1045m\u00b3 \u1015\u102b\u101d\u1004\u103a\u101e\u100a\u103a\u104b  \u104e\u1004\u103a\u1038\u1010\u103d\u1004\u103a 3-5 7.5KW \u101c\u1031\u1021\u102d\u1019\u103a\u1015\u1014\u1037\u103a\u1019\u103b\u102c\u1038\u1015\u102b\u101d\u1004\u103a\u101e\u100a\u103a\u104b \u1024\u1021\u1004\u103a\u1039\u1002\u102b\u101b\u1015\u103a\u1019\u103b\u102c\u1038\u101e\u100a\u103a \u1011\u102d\u101b\u1031\u102c\u1000\u103a\u101e\u1031\u102c condensation\u104a \u1011\u102d\u1014\u103a\u1038\u101e\u102d\u1019\u103a\u1038\u101e\u1031\u102c \u1021\u1015\u103b\u1000\u103a\u101e\u1018\u1031\u102c \u1016\u102d\u1021\u102c\u1038\u1011\u102d\u1014\u103a\u1038\u101e\u102d\u1019\u103a\u1038\u101b\u1031\u1038\u1014\u103e\u1004\u1037\u103a \u1005\u103d\u1019\u103a\u1038\u1021\u1004\u103a<\/p>\n<h2><strong><b>\u1015\u103b\u1031\u102c\u1000\u103a\u1006\u102f\u1036\u1038\u101e\u103d\u102c\u1038\u101e\u1031\u102c Foam Casting \u1010\u103d\u1004\u103a \u1017\u101f\u102d\u102f\u1016\u102f\u1014\u103a\u1005\u102f\u1015\u103a\u1005\u1000\u103a\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u1000\u102d\u102f \u1015\u1031\u102b\u1004\u103a\u1038\u1005\u1015\u103a\u1001\u103c\u1004\u103a\u1038<\/b><\/strong><\/h2>\n<h3><strong><b>\u1005\u1014\u1005\u103a\u1015\u1031\u102b\u1004\u103a\u1038\u1005\u1015\u103a\u1019\u103e\u102f\u1021\u1010\u103d\u1000\u103a \u1012\u102e\u1007\u102d\u102f\u1004\u103a\u1038\u1005\u1009\u103a\u1038\u1005\u102c\u1038\u1001\u103b\u1000\u103a\u1019\u103b\u102c\u1038<\/b><\/strong><\/h3>\n<p>\u1017\u101f\u102d\u102f\u101c\u1031\u1021\u102d\u1019\u103a\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u1000\u102d\u102f \u1015\u103b\u1031\u102c\u1000\u103a\u1006\u102f\u1036\u1038\u101e\u103d\u102c\u1038\u101e\u1031\u102c \u1019\u103c\u103e\u102f\u1015\u103a\u1015\u102f\u1036\u101e\u103d\u1004\u103a\u1038\u101c\u102d\u102f\u1004\u103a\u1038\u1019\u103b\u102c\u1038\u1010\u103d\u1004\u103a \u1015\u1031\u102b\u1004\u103a\u1038\u1005\u1015\u103a\u1005\u1009\u103a\u1010\u103d\u1004\u103a \u1015\u102f\u1036\u101e\u103d\u1004\u103a\u1038\u1005\u1000\u103a\u1005\u1000\u103a\u1015\u1010\u103a\u101d\u1014\u103a\u1038\u1000\u103b\u1004\u103a\u1019\u103b\u102c\u1038\u104a \u101c\u1031\u1021\u102d\u1019\u103a\u1010\u1014\u103a\u1000\u103a\u1019\u103b\u102c\u1038\u1014<\/p>\n<p>\u1021\u1019\u103c\u1032\u1010\u1019\u103a\u1038 \u1016\u102d\u1021\u102c\u1038\u1011\u102d\u1014\u103a\u1038\u1001\u103b\u102f\u1015\u103a\u1019\u103e\u102f\u1000 \u1021\u1019\u103c\u1032\u1010\u1019\u103a\u1038 \u101c\u1031\u1021\u102d\u1019\u103a\u1016\u102d\u1021\u102c\u1038\u1000\u102d\u102f \u1021\u102c\u1019\u1001\u1036\u1015\u1031\u1038\u1015\u103c\u102e\u1038 \u1021\u1019\u103e\u1010\u103a\u1019\u103b\u102c\u1038\u1005\u103d\u102c\u101b\u103e\u102d\u1010\u1032\u1037 \u1012\u102f\u1010\u102d\u101a\u1016\u102d\u1021\u102c\u1038\u1010\u102f\u1036\u1037\u1015\u103c\u1014<\/p>\n<h3><strong><b>\u101c\u102d\u102f\u1021\u1015\u103a\u101e\u1031\u102c \u1021\u1001\u103c\u1031\u1001\u1036\u1021\u1006\u1031\u102c\u1000\u103a\u1021\u1021\u102f\u1036\u1014\u103e\u1004\u1037\u103a \u1015\u1005\u1039\u1005\u100a\u103a\u1038\u1000\u102d\u101b\u102d\u101a\u102c\u1019\u103b\u102c\u1038\u104f \u1000\u102d\u102f\u1000\u103a\u100a\u102e\u1019\u103e\u102f<\/b><\/strong><\/h3>\n<p>\u101c\u1000\u103a\u101b\u103e\u102d\u101b\u103e\u102d \u101f\u102d\u102f\u1000\u103a\u1012\u101b\u102d\u102f\u101c\u1005\u103a \u1015\u102f\u1036\u1005\u1036\u1005\u1000\u103a\u1019\u103b\u102c\u1038 \u101e\u102d\u102f\u1037\u1019\u101f\u102f\u1010\u103a \u1021\u101c\u103b\u102c\u1038\u101c\u102d\u102f\u1000\u103a \u1015\u102f\u1036\u1005\u1036\u1005\u1000\u103a\u1019\u103b\u102c\u1038\u1014\u103e\u1004\u1037\u103a \u1000\u102d\u102f\u1000\u103a\u100a\u102e\u1019\u103e\u102f\u1000\u102d\u102f \u1021\u102c\u1019\u1001\u1036\u101b\u1019 \u1015\u1005\u1039\u1005\u100a\u103a\u1038\u1000\u102d\u101b\u102d\u101a\u102c\u1010\u103d\u1031\u1019\u103e\u102c \u1016\u102d\u1021\u102c\u1038\u1011\u102c\u1038\u1010\u1032\u1037 \u1000\u103b\u103d\u1031\u1038\u1005\u1000\u103a\u104a \u1021\u101c\u102d\u102f\u1021\u101c\u103b\u1031\u102c\u1000\u103a \u1016\u103c\u100a\u1037\u103a\u1001\u103c\u1004\u103a\u1038\u104a \u101e\u102d\u102f\u1037\u1019\u101f\u102f\u1010\u103a \u1007\u102f\u1014\u103a\u1021\u102f\u1015\u103a\u1005\u102f\u1016\u103c\u100a\u1037\u103a\u1001\u103c\u1004\u103a\u1038\u104a \u101e\u102d\u1015\u103a\u101e\u100a\u103a\u1038\u1019\u103e\u102f gradient \u101e\u1031\u1038\u1004\u101a\u103a\u1014\u1032\u1037 \u100a\u102e\u1019\u103b\u103e\u101e\u1031\u102c bead \u1016\u103c\u100a\u1037\u103a<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-4486\" src=\"http:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems-for-lost-foam-casting.webp\" alt=\"\u1015\u103b\u1031\u102c\u1000\u103a\u1006\u102f\u1036\u1038\u101e\u103d\u102c\u1038\u101e\u1031\u102c \u1019\u103c\u103e\u102f\u1015\u103a\u101e\u103d\u1014\u103a\u1038\u1019\u103e\u102f\u1021\u1010\u103d\u1000\u103a \u1017\u101f\u102d\u102f\u1016\u102f\u1014\u103a\u1005\u102f\u1015\u103a\u1005\u1000\u103a\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\" width=\"1024\" height=\"768\" srcset=\"https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems-for-lost-foam-casting.webp 1024w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems-for-lost-foam-casting-300x225.webp 300w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems-for-lost-foam-casting-768x576.webp 768w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems-for-lost-foam-casting-16x12.webp 16w, https:\/\/www.oc-epc.com\/wp-content\/uploads\/2025\/08\/Central-Vacuum-Pump-Systems-for-lost-foam-casting-600x450.webp 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h2><strong><b>\u1017\u101f\u102d\u102f\u1016\u102f\u1014\u103a\u1005\u102f\u1015\u103a\u1005\u1000\u103a\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u104f \u1005\u103d\u1019\u103a\u1038\u1006\u1031\u102c\u1004\u103a\u101b\u100a\u103a\u1021\u1000\u103b\u102d\u102f\u1038\u1000\u103b\u1031\u1038\u1007\u1030\u1038\u1019\u103b\u102c\u1038<\/b><\/strong><\/h2>\n<h3><strong><b>\u1010\u102d\u102f\u1038\u1019\u103c\u103e\u1004\u1037\u103a\u1011\u102c\u1038\u101e\u1031\u102c \u1019\u103e\u102d\u102f\u1010\u100a\u103a\u1019\u103e\u1014\u103a\u1019\u103e\u102f\u1014\u103e\u1004\u1037\u103a \u1021\u101b\u103d\u101a\u103a\u1021\u1005\u102c\u1038\u1010\u102d\u1000\u103b\u1019\u103e\u102f<\/b><\/strong><\/h3>\n<p>\u101c\u100a\u103a\u1015\u1010\u103a\u1005\u1009\u103a -0.5MPa \u1019\u103e -0.8MPa \u1021\u1000\u103c\u102c\u1038 \u1006\u1000\u103a\u1010\u102d\u102f\u1000\u103a \u1021\u1015\u103b\u1000\u103a\u101e\u1018\u1031\u102c \u1016\u102d\u1021\u102c\u1038\u1021\u1006\u1004\u1037\u103a\u1019\u103b\u102c\u1038\u1000\u102d\u102f \u1011\u102d\u1014\u103a\u1038\u101e\u102d\u1019\u103a\u1038\u1001\u103c\u1004\u103a\u1038\u1021\u102c\u1038\u1016\u103c\u1004\u1037\u103a \u1024\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u101e\u100a\u103a \u101c\u1031\u102c\u1004\u103a\u1038\u1005\u1009\u103a\u1010\u103d\u1004\u103a \u1019\u103c\u103e\u102f<\/p>\n<p>\u1021\u1016\u103c\u1030\u101b\u1031\u102c\u1004\u103a\u1019\u103e\u102d\u102f\u1000\u102d\u102f \u1019\u103e\u102d\u102f\u1011\u1032\u1000\u1014\u1031 \u1011\u102f\u1010\u103a\u1011\u102f\u1010\u103a\u1015\u103c\u102e\u1038\u1014\u1031\u102c\u1000\u103a \u1019\u1015\u103c\u1031\u102c\u1004\u103a\u1038\u101c\u1032\u1015\u103c\u102e\u1038 \u1019\u103b\u1000\u103a\u1014\u103e\u102c\u1015\u103c\u1004\u103a\u101f\u102c \u1015\u103c\u102c\u1038\u1015\u103c\u102e\u1038 \u1019\u1015\u1031\u102b\u1000\u103a\u1015\u103c\u102e\u1038 \u101c\u1031\u1021\u102d\u1019\u103a\u1021\u1001\u103c\u1031\u1021\u1014\u1031\u1010\u103d\u1031\u1019\u103e\u102c \u1011\u102d\u1014\u103a\u1038<\/p>\n<h3><strong><b>\u1021\u1015\u103b\u1000\u103a\u1021\u1005\u102e\u1038\u1019\u103b\u102c\u1038\u1014\u103e\u1004\u1037\u103a \u1021\u1015\u1031\u102b\u1000\u103a\u1021\u1006\u1004\u1037\u103a\u1019\u103b\u102c\u1038 \u101c\u103b\u103e\u1031\u102c\u1037\u1001\u103b\u1001\u103c\u1004\u103a\u1038<\/b><\/strong><\/h3>\n<p>\u1010\u1001\u103b\u102d\u1014\u103a\u1010\u100a\u103a\u1038\u101e\u1031\u102c \u1005\u102f\u1015\u103a\u101a\u1030\u1001\u103c\u1004\u103a\u1038\u101e\u100a\u103a \u1021\u1004\u103d\u1031\u1037\u1016\u103d\u1031\u1037\u1005\u1009\u103a\u1010\u103d\u1004\u103a \u1011\u102f\u1010\u103a\u101c\u102f\u1015\u103a\u101e\u1031\u102c \u1013\u102c\u1010\u103a\u1004\u103d\u1031\u1037\u1019\u103b\u102c\u1038\u1000\u102d\u102f \u101c\u1031\u1021\u102d\u1019\u103a\u1019\u101f\u102f\u1010\u103a\u101e\u1031\u102c  \u1012\u102b\u1000 \u1016\u1019\u103a\u1038\u1011\u102c\u1038\u1010\u1032\u1037 \u1013\u102c\u1010\u103a\u1004\u103d\u1031\u1037\u1010\u103d\u1031 \u1012\u102b\u1019\u103e\u1019\u101f\u102f\u1010\u103a \u1019\u103c\u103e\u102f\u1015\u103a\u1015\u102f\u1036\u1005\u1036\u1010\u103d\u1031\u101b\u1032\u1037 \u1019\u100a\u102e\u1019\u103b\u103e\u1010\u1032\u1037 \u1019\u102e\u1038\u101b\u103e\u102d\u102f\u1037\u1019\u103e\u102f\u1000\u103c\u1031\u102c\u1004\u1037\u103a \u1016\u103c\u1005\u103a\u1015\u1031\u102b\u103a\u1010\u1032\u1037 \u1015\u1005\u1039\u1005\u100a\u103a\u1038<\/p>\n<h3><strong><b>\u1005\u1000\u103a\u101d\u1014\u103a\u1038\u1021\u1001\u103b\u102d\u1014\u103a\u1014\u103e\u1004\u1037\u103a \u1011\u102f\u1010\u103a\u101c\u102f\u1015\u103a\u1019\u103e\u102f \u1011\u102d\u101b\u1031\u102c\u1000\u103a\u1019\u103e\u102f\u1010\u102d\u102f\u1038\u1010\u1000\u103a\u1019\u103e\u102f<\/b><\/strong><\/h3>\n<p>\u1015\u103c\u1031\u102c\u1004\u103a\u1038\u101c\u1032\u1014\u102d\u102f\u1004\u103a\u101e\u1031\u102c \u1000\u103c\u102d\u1019\u103a\u1014\u103e\u102f\u1014\u103a\u1038 \u1015\u1014\u1037\u103a\u1019\u103b\u102c\u1038\u1015\u1031\u102b\u103a\u1010\u103d\u1004\u103a \u1015\u103c\u1031\u102c\u1004\u103a\u1038\u101c\u1032\u1014\u102d\u102f\u1004\u103a\u101e\u1031\u102c start-stop \u101c\u102f\u1015\u103a\u1006\u1031\u102c\u1004\u103a\u1001\u103b\u1000\u103a\u1019\u103b\u102c\u1038\u1016\u103c\u1004\u1037\u103a \u1021\u1015\u103b\u1000\u103a\u101e\u1018\u1031\u102c\u1016\u102d\u1021\u102c\u1038\u1015\u1014\u1037\u103a\u101e\u100a\u103a \u1015\u103c\u1031\u102c\u1004\u103a\u1038\u101c\u1032 \u1005\u103d\u1019\u103a\u1038\u1021\u1004\u103a\u1021\u101e\u102f\u1036\u1038\u1015\u103c\u102f\u1019\u103e\u102f\u1000\u102d\u102f \u1021\u1000\u1031\u102c\u1004\u103a\u1038\u1006\u102f\u1036\u1038\u1016\u103c\u1005\u103a\u1005\u1031\u1015\u103c\u102e\u1038 \u1015\u102d\u102f\u1019\u103c\u1014\u103a\u1006\u1014\u103a\u101e\u1031\u102c \u1021\u1021\u1031\u1038\u1014\u103e\u102f\u1014\u103a\u1038\u1019\u103b\u102c\u1038\u1000\u103c\u1031\u102c\u1004\u1037\u103a \u1005\u1000\u103a\u101d\u1014\u103a\u1038\u1019\u103b\u102c\u1038\u1021\u1000\u103c\u102c\u1038 \u101b\u1015\u103a\u1014\u103e<\/p>\n<h3><strong><b>\u101c\u102f\u1015\u103a\u1004\u1014\u103a\u1038\u1011\u102d\u101b\u1031\u102c\u1000\u103a\u1019\u103e\u102f\u1014\u103e\u1004\u1037\u103a \u1005\u103d\u1019\u103a\u1038\u1021\u1004\u103a Optimization<\/b><\/strong><\/h3>\n<p>\u1017\u101f\u102d\u102f\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u1010\u103d\u1004\u103a \u1015\u102d\u1010\u103a\u1011\u102c\u1038\u101e\u1031\u102c loop \u101c\u1031\u1005\u103d\u1019\u103a\u1038\u1021\u1004\u103a\u1021\u1015\u1030\u1015\u103c\u1014\u103a\u101c\u100a\u103a\u1011\u1030\u1011\u1031\u102c\u1004\u103a\u101b\u1031\u1038\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u1015\u102b\u101b\u103e\u102d\u1015\u103c\u102e\u1038 \u1015\u102f\u1036\u101e\u103d\u1004\u103a\u1038\u1005\u1000\u103a\u1019\u103e\u102d\u102f\u1021\u1010\u103d\u1004\u103a\u1038\u101b\u103e\u102d \u1021\u1015\u1030\u1000\u102d\u102f \u1015\u103c\u1014\u103a\u101c\u100a \u1015\u1005\u1039\u1005\u100a\u103a\u1038\u1000\u102d\u101b\u102d\u101a\u102c\u101f\u102c \u101b\u1031\u1005\u103d\u1014\u1037\u103a\u1015\u1005\u103a\u1019\u103e\u102f\u1000\u102d\u102f \u1019\u1011\u102f\u1010\u103a\u101c\u103d\u103e\u1010\u103a\u1015\u102b\u104b \u1024\u1014\u100a\u103a\u1038\u101c\u1019\u103a\u1038\u101e\u100a\u103a \u1015\u1010\u103a\u101d\u1014\u103a\u1038\u1000\u103b\u1004\u103a\u1006\u102d\u102f\u1004\u103a\u101b\u102c \u101e\u1000\u103a\u101b\u1031\u102c\u1000\u103a\u1019\u103e\u102f\u1000\u102d\u102f \u101c\u103b\u103e\u1031\u102c\u1037\u1001\u103b\u101e\u102c\u1019\u1000 \u101c\u102f\u1015\u103a\u1004\u1014\u103a\u1038\u1019\u103b\u102c\u1038\u1010\u103d\u1004\u103a \u1021\u1015\u1030\u1011\u102d\u101b\u1031\u102c\u1000\u103a\u1019<\/p>\n<h3><strong><b>\u1021\u101b\u100a\u103a\u1021\u101e\u103d\u1031\u1038\u1011\u102d\u1014\u103a\u1038\u1001\u103b\u102f\u1015\u103a\u1019\u103e\u102f\u1014\u103e\u1004\u1037\u103a \u101c\u102f\u1015\u103a\u1004\u1014\u103a\u1038\u1005\u1009\u103a \u1005\u1031\u102c\u1004\u1037\u103a\u1000\u103c\u100a\u1037\u103a\u101b\u1031\u1038<\/b><\/strong><\/h3>\n<p>PLC-\u1011\u102d\u1014\u103a\u1038\u1001\u103b\u102f\u1015\u103a\u1011\u102c\u1038\u101e\u1031\u102c \u1000\u102d\u101b\u102d\u101a\u102c\u1019\u103b\u102c\u1038\u1000\u102d\u102f \u1021\u101e\u102f\u1036\u1038\u1015\u103c\u102f\u104d \u1021\u1001\u103b\u102d\u1014\u103a\u1014\u103e\u1004\u1037\u103a\u1010\u1015\u103c\u1031\u1038\u1005\u1031\u102c\u1004\u1037\u103a\u1000\u103c\u100a\u1037\u103a\u1001\u103c\u1004\u103a\u1038\u101e\u100a\u103a \u1021\u1031\u102c\u103a\u1015\u101b\u1031\u1010\u102c\u1019\u103b\u102c\u1038\u1021\u102c\u1038 \u1021\u1015\u103b\u1000\u103a\u101e\u1018\u1031\u102c \u1016\u102d\u1021\u102c\u1038\u1021\u1006\u1004\u1037\u103a\u1019\u103b\u102c\u1038\u104a \u1005\u102f\u1015\u103a\u1005\u1000\u103a\u1021\u1001\u103c\u1031\u1021\u1014\u1031\u104a \u101b\u1031\u1005<\/p>\n<p>\u101c\u1031\u1021\u102d\u1019\u103a\u1005\u1014\u1005\u103a\u104f \u1005\u103d\u1014\u1037\u103a\u1005\u1005\u103a\u1019\u103e\u102f\u1000\u102d\u102f PLC \u1019\u103e \u1021\u101c\u102d\u102f\u1021\u101c\u103b\u1031\u102c\u1000\u103a \u1011\u102d\u1014\u103a\u1038\u1001\u103b\u102f\u1015\u103a\u101e\u100a\u103a\u104b \u1021\u1016\u103c\u1030\u101b\u1031\u102c\u1004\u103a \u1019\u103e\u102d\u102f\u101f\u102c \u101c\u103b\u1004\u103a\u1019\u103c\u1014\u103a\u1005\u103d\u102c \u1021\u1031\u1038\u1015\u1031\u1038\u1015\u103c\u102e\u1038 \u1001\u103b\u1031\u102c\u1019\u103d\u1031\u1037\u1010\u1032\u1037 \u1019\u103b\u1000\u103a\u1014\u103e\u102c\u1015\u103c\u1004\u103a\u1010\u1005\u103a\u1001\u102f \u1019\u101b\u103e\u102d\u1018\u1032 \u1015\u1031\u102b\u1000\u103a\u101c\u102c\u1015\u103c\u102e\u1038 \u1005\u1014\u1005\u103a \u1010\u102f\u1036\u1037\u1015\u103c\u1014\u103a\u1019\u103e<\/p>\n<h2><strong><b>Foundry \u101c\u102f\u1015\u103a\u1004\u1014\u103a\u1038\u1019\u103b\u102c\u1038\u1021\u1015\u1031\u102b\u103a \u1005\u102e\u1038\u1015\u103d\u102c\u1038\u101b\u1031\u1038\u101e\u1000\u103a\u101b\u1031\u102c\u1000\u103a\u1019\u103e\u102f<\/b><\/strong><\/h2>\n<p>\u1017\u101f\u102d\u102f\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u1010\u103d\u1004\u103a \u101b\u1004\u103a\u1038\u1014\u103e\u102e\u1038\u1019\u103c\u103e\u102f\u1015\u103a\u1014\u103e\u1036\u1019\u103e\u102f\u101e\u100a\u103a \u1021\u101c\u102d\u102f\u1021\u101c\u103b\u1031\u102c\u1000\u103a \u101c\u102f\u1015\u103a\u1006\u1031\u102c\u1004\u103a\u1001\u103b\u1000\u103a\u1019\u103b\u102c\u1038\u1000\u103c\u1031\u102c\u1004\u1037\u103a \u101b\u1031\u101b\u103e\u100a\u103a\u1001\u103b\u103d\u1031\u1010\u102c\u1019\u103e\u102f\u1000\u102d\u102f \u101c\u103b\u103e\u1031\u102c\u1037\u1001\u103b \u1010\u1005\u103a\u1000\u103c\u102d\u1019\u103a\u1010\u100a\u103a\u1038\u1015\u102f\u1036\u101e\u103d\u1004\u103a\u1038\u1001\u103c\u1004\u103a\u1038\u1014\u103e\u1004\u1037\u103a \u1021\u101c\u102d\u102f\u1021\u101c\u103b\u1031\u102c\u1000\u103a \u1005\u1000\u103a\u101d\u1014\u103a\u1038\u1011\u102f\u1010\u103a\u101c\u102f\u1015\u103a\u1019\u103e\u102f\u101e\u100a\u103a \u1021\u1005\u102f\u1010\u1005\u103a\u1005\u102f\u101c\u103b\u103e\u1004\u103a \u1021\u1019\u103e\u102c\u1038\u101a\u103d\u1004\u103a\u1038\u1014\u100a\u103a\u1038\u101e\u1031\u102c\u1000\u103c\u1031\u102c\u1004\u1037\u103a \u1015\u1005\u1039\u1005\u100a\u103a\u1038\u1011\u102f\u1010\u103a\u101c\u102f\u1015\u103a\u1019<\/p>\n<h2><strong><b>\u1015\u1010\u103a\u101d\u1014\u103a\u1038\u1000\u103b\u1004\u103a\u1006\u102d\u102f\u1004\u103a\u101b\u102c \u1005\u1009\u103a\u1038\u1005\u102c\u1038\u1001\u103b\u1000\u103a\u1019\u103b\u102c\u1038<\/b><\/strong><\/h2>\n<p>\u1017\u101f\u102d\u102f\u1015\u103c\u102f\u1011\u102c\u1038\u101e\u1031\u102c \u101a\u1030\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u1000\u102d\u102f \u101b\u1031\u101b\u103e\u100a\u103a\u1010\u100a\u103a\u1010\u1036\u1037\u1019\u103e\u102f\u1021\u1010\u103d\u1000\u103a \u1012\u102e\u1007\u102d\u102f\u1004\u103a\u1038\u1011\u102f\u1010\u103a\u1011\u102c\u1038\u101e\u100a\u103a\u104b \u1005\u1014\u1005\u103a\u101e\u100a\u103a \u1005\u103d\u1014\u1037\u103a\u1015\u1005\u103a\u101b\u1031\u1000\u102d\u102f \u1019\u1011\u102f\u1010\u103a\u101c\u103d\u103e\u1010\u103a\u1015\u102b\u104a \u1021\u1015\u1030\u1015 \u1021\u1005\u1009\u103a\u1021\u101c\u102c setup \u1019\u103b\u102c\u1038\u1010\u103d\u1004\u103a \u101e\u102d\u101e\u102d\u101e\u1031\u102c \u1015\u103c\u103f\u1014\u102c\u1010\u1005\u103a\u1001\u102f\u1016\u103c\u1005\u103a\u101e\u1031\u102c EPS bead \u101e\u101a\u103a\u101a\u1030\u1015\u102d\u102f\u1037\u1006\u1031\u102c\u1004\u103a\u101b\u1031\u1038\u1014\u103e\u1004\u1037\u103a \u1006\u1000\u103a\u1005\u1015\u103a\u101e\u1031\u102c \u1019\u102e\u1038\u101c\u1031\u102c\u1004\u103a\u1021\u1014\u1039\u1010\u101b\u102c\u101a<\/p>\n<h2><strong><b>Hangzhou Ouchen Technology Co., LTD \u1019\u103e \u1017\u101f\u102d\u102f\u1016\u102f\u1014\u103a\u1005\u102f\u1015\u103a\u1005\u1000\u103a\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u1000\u102d\u102f \u101b\u103d\u1031\u1038\u1001\u103b\u101a\u103a\u1015\u102b<\/b><\/strong><\/h2>\n<p><a href=\"https:\/\/www.oc-epc.com\/ms\/\"><strong><u><b>Hangzhou Ouchen Technology Co., Ltd<\/b><\/u><\/strong><\/a>\u00a0\u1010\u101b\u102f\u1010\u103a\u1014\u102d\u102f\u1004\u103a\u1004\u1036\u104f EPS \u1015\u1005\u1039\u1005\u100a\u103a\u1038\u1000\u102d\u101b\u102d\u101a\u102c\u1017\u101f\u102d\u102f\u1010\u103d\u1004\u103a\u1010\u100a\u103a\u101b\u103e\u102d\u101e\u1031\u102c Hangzhou Fuyang \u1001\u101b\u102d\u102f\u1004\u103a Xindeng \u1019\u103c\u102d\u102f\u1037\u1010\u103d\u1004\u103a\u1010\u100a\u103a\u101b\u103e\u102d\u101e\u100a\u1037\u103a \u1021\u1006\u1004\u1037\u103a\u1019\u103c\u1004\u1037\u103a\u1021\u101e\u102d\u1009\u102c\u100f\u103a\u1015\u103b\u1031\u102c\u1000 \u1000\u102f\u1019\u1039\u1015\u100f\u102e\u101e\u100a\u103a \u1002\u103b\u102c\u1019\u1014\u103a EPS\/EPP \u1011\u102d\u1015\u103a\u1010\u1014\u103a\u1038\u1014\u100a\u103a\u1038\u1015\u100a\u102c\u1000\u102d\u102f \u101c\u103d\u1010\u103a\u101c\u1015\u103a\u101e\u1031\u102c \u1021\u101e\u102d\u1009\u102c\u100f\u103a\u1015\u102d\u102f\u1004\u103a\u1006\u102d\u102f\u1004\u103a\u1019\u103e\u102f\u1019\u1030\u1015\u102d\u102f\u1004\u103a\u1001\u103d\u1004\u1037\u103a\u1019\u103b\u102c\u1038\u1005\u103d\u102c\u1014\u103e\u1004  \u104e\u1004\u103a\u1038\u101e\u100a\u103a \u1010\u101b\u102f\u1010\u103a Lost Mold Industry Association\/Society \u104f \u1021\u101b\u1031\u1038\u1000\u103c\u102e\u1038\u101e\u1031\u102c \u1019\u102d\u1010\u103a\u1016\u1000\u103a\u1016\u103c\u1005\u103a\u101e\u100a\u103a\u104b<\/p>\n<p>\u104e\u1004\u103a\u1038\u1010\u102d\u102f\u1037\u104f \u1017\u101f\u102d\u102f\u101c\u1031\u1021\u102d\u1019\u103a \u1015\u1014\u1037\u103a\u1005\u1014\u1005\u103a\u1019\u103b\u102c\u1038\u1010\u103d\u1004\u103a:<\/p>\n<ul>\n<li>\u1011\u102d\u101b\u1031\u102c\u1000\u103a\u101e\u1031\u102c \u1002\u103b\u102c\u1019\u1014\u103a\u1019\u1030\u101c\u1014\u102d\u102f\u1004\u103a\u1004\u1036 Nasim \u101c\u1031\u1021\u102d\u1019\u103a\u1005\u102f\u1015\u103a\u1005\u1000\u103a<\/li>\n<li>Multi-point \u1012\u102f\u1010\u102d\u101a\u1016\u102d\u1021\u102c\u1038\u1010\u102f\u1036\u1037\u1015\u103c\u1014\u103a\u1001\u103b\u1000\u103a\u1014\u103e\u1004\u1037\u103a\u1021\u1010\u1030 PLC \u1021\u101c\u102d\u102f\u1021\u101c\u103b\u1031\u102c\u1000\u103a\u1011\u102d\u1014\u103a\u1038\u1001\u103b\u102f\u1015\u103a\u1019\u103e\u102f<\/li>\n<li>\u1015\u102d\u1010\u103a\u1011\u102c\u1038\u101e\u1031\u102c loop \u101c\u1031\u1005\u103d\u1019\u103a\u1038\u1021\u1004\u103a\u1021\u1015\u1030\u1015\u103c\u1014\u103a\u101c\u100a\u103a\u1011\u1030\u1011\u1031\u102c\u1004\u103a\u101b\u1031\u1038\u1005\u1014\u1005\u103a<\/li>\n<\/ul>\n<p>\u1012\u102e\u1021\u1004\u103a\u1039\u1002\u102b\u101b\u1015\u103a\u1010\u103d\u1031\u1000 \u104e\u1004\u103a\u1038\u1010\u102d\u102f\u1037\u1000\u102d\u102f \u1001\u1031\u1010\u103a\u1019\u102e \u101e\u1010\u103a\u1019\u103e\u1010\u103a\u1005\u1000\u103a\u101b\u102f\u1036\u1010\u103d\u1031\u1021\u1010\u103d\u1000\u103a \u1005\u1036\u1015\u103c\u1016\u103c\u1005\u103a\u1005\u1031\u1015\u103c\u102e\u1038 \u1010\u102d\u1000\u103b\u1010\u1032\u1037 \u101e\u1010\u103a\u1019\u103e\u1010<\/p>\n<h2><strong><b>FAQ \u1019\u103b\u102c\u1038<\/b><\/strong><\/h2>\n<h3><strong><b>\u1017\u101f\u102d\u102f\u101c\u1031\u1021\u102d\u1019\u103a\u1015\u1014\u1037\u103a\u1010\u103d\u1031\u1000\u102d\u102f \u1010\u1005\u103a\u1026\u1038\u1001\u103b\u1004\u103a\u1038\u1005\u102e\u1011\u1000\u103a \u1015\u102d\u102f\u1000\u1031\u102c\u1004\u103a\u1038\u1005\u1031\u1010\u102c\u1000 \u1018\u102c\u101c\u1032\u104b<\/b><\/strong><\/h3>\n<p>\u1021\u1019\u103c\u1032\u1010\u1019\u103a\u1038 \u1016\u102d\u1021\u102c\u1038\u1011\u102d\u1014\u103a\u1038\u1001\u103b\u102f\u1015\u103a\u1019\u103e\u102f\u1000 \u1021\u1019\u103c\u1032\u1010\u1019\u103a\u1038 \u101c\u1031\u1021\u102d\u1019\u103a\u1016\u102d\u1021\u102c\u1038\u1000\u102d\u102f \u1021\u102c\u1019\u1001\u1036\u1015\u1031\u1038\u1015\u103c\u102e\u1038 \u1021\u1019\u103e\u1010\u103a\u1019\u103b\u102c\u1038\u1005\u103d\u102c\u101b\u103e\u102d\u1010\u1032\u1037 \u1012\u102f\u1010\u102d\u101a\u1016\u102d\u1021\u102c\u1038\u1010\u102f\u1036\u1037\u1015\u103c\u1014\u103a\u1001\u103b\u1000<\/p>\n<h3><strong><b>\u1012\u102e\u1005\u1014\u1005\u103a\u1010\u103d\u1031\u1000\u102d\u102f \u101b\u103e\u102d\u1015\u103c\u102e\u1038\u101b\u103e\u102d\u1010\u1032\u1037 \u101e\u1010\u103a\u1019\u102f\u1014\u103a\u1038\u101c\u102d\u102f\u1004\u103a\u1038\u1010\u103d\u1031\u1011\u1032\u1019\u103e\u102c \u1015\u1031\u102b\u1004\u103a\u1038\u1005\u1015\u103a\u1014\u102d\u102f\u1004\u103a\u101c\u102c\u1038\u104b<\/b><\/strong><\/h3>\n<p>\u101f\u102f\u1010\u103a\u1015\u102b\u1010\u101a\u103a\u104b  \u104e\u1004\u103a\u1038\u1010\u102d\u102f\u1037\u1000\u102d\u102f \u101f\u102d\u102f\u1000\u103a\u1012\u101b\u102d\u102f\u101c\u1005\u103a\u1012\u1031\u102b\u1004\u103a\u101c\u102d\u102f\u1000\u103a\u1015\u102f\u1036\u101e\u103d\u1004\u103a\u1038\u1005\u1000\u103a\u1019\u103b\u102c\u1038\u1014\u103e\u1004\u1037\u103a Hangzhou Ouchen Technology Co., LTD \u1019\u103e \u1021\u1001\u103c\u102c\u1038\u1021\u101c\u102d\u102f\u1021\u101c\u103b\u1031\u102c\u1000\u103a\u1015\u102f\u1036\u101e\u103d\u1004\u103a\u1038\u1005\u1000\u103a\u1019\u103b\u102c\u1038\u1014\u103e\u1004\u1037\u103a \u1000\u102d\u102f\u1000\u103a\u100a<\/p>\n<h3><strong><b>\u1015\u1010\u103a\u101d\u1014\u103a\u1038\u1000\u103b\u1004\u103a\u1006\u102d\u102f\u1004\u103a\u101b\u102c \u101c\u102d\u102f\u1000\u103a\u1014\u102c\u1019\u103e\u102f\u1000\u102d\u102f \u1018\u101a\u103a\u101c\u102d\u102f \u1010\u102d\u102f\u1038\u1010\u1000\u103a\u1005\u1031\u101c\u1032\u104b<\/b><\/strong><\/h3>\n<p>\u1015\u1005\u1039\u1005\u100a\u103a\u1038\u1000\u102d\u101b\u102d\u101a\u102c\u101e\u100a\u103a \u104e\u1004\u103a\u1038\u104f \u1015\u102d\u1010\u103a\u1011\u102c\u1038\u101e\u1031\u102c \u1005\u1000\u103a\u101d\u102d\u102f\u1004\u103a\u1038\u1021\u1021\u1031\u1038\u1015\u1031\u1038\u101b\u1031\u1038\u1012\u102e\u1007\u102d\u102f\u1004\u103a\u1038\u1000\u103c\u1031\u102c\u1004\u1037\u103a \u101b\u1031\u1011\u102f\u1010\u103a\u101c\u103d\u103e\u1010\u103a\u1019\u103e\u102f\u1000\u102d\u102f \u1019\u1011\u102f\u1010\u103a\u101c\u103d\u103e\u1010\u103a\u1015\u102b\u104b \u1021\u1005\u1009<\/p>\n<h3><strong><b>\u1012\u102e\u1005\u1014\u1005\u103a\u1010\u103d\u1031\u1000 \u1018\u101a\u103a\u101c\u102d\u102f \u1011\u102d\u1014\u103a\u1038\u101e\u102d\u1019\u103a\u1038\u1019\u103e\u102f \u101c\u102d\u102f\u1021\u1015\u103a\u101e\u101c\u1032\u104b<\/b><\/strong><\/h3>\n<p>Schneider \u1021\u1006\u1004\u1037\u103a \u1010\u1036\u1006\u102d\u1015\u103a\u1019\u103b\u102c\u1038\u1019\u103e \u1010\u1004\u103a\u101e\u103d\u1004\u103a\u1038\u1011\u102c\u1038\u101e\u1031\u102c \u1021\u1006\u102d\u102f\u1037\u101b\u103e\u1004\u103a\u1019\u103b\u102c\u1038\u1000\u1032\u1037\u101e\u102d\u102f\u1037\u101e\u1031\u102c \u1021\u101b\u100a\u103a\u1021\u101e\u103d\u1031\u1038\u1019\u103c\u1004\u1037\u103a \u1021\u1005\u102d\u1010\u103a\u1021\u1015\u102d\u102f\u1004\u103a\u1038\u1019\u103b\u102c\u1038\u1000\u103c\u1031\u102c\u1004\u1037\u103a \u1021 \u1021\u1006\u102d\u102f\u1037\u101b\u103e\u1004\u103a\u1021\u102c\u1038\u101c\u102f\u1036\u1038\u101f\u102c \u1015\u103c\u100a\u103a\u1010\u103d\u1004\u103a\u1038\u1014\u1032\u1037 \u1014\u102d\u102f\u1004\u103a\u1004\u1036\u1001\u103c\u102c\u1038\u1021\u101b\u1004\u103a\u1038\u1021\u1019\u103c\u1005\u103a\u1014\u103e\u1005\u103a\u1001\u102f\u1005\u101c\u102f\u1036\u1038\u1019\u103e \u1021\u101b\u100a\u103a\u1021\u101e\u103d\u1031\u1038\u1019\u103c\u1004\u1037\u103a \u1021\u1019\u103e\u1010\u103a\u1010\u1036\u1006\u102d\u1015\u103a\u1011\u102f\u1010\u103a\u1000\u102f\u1014\u103a\u1010<\/p>\n<h3><strong><b>\u1012\u102e\u1005\u1014\u1005\u103a\u1010\u103d\u1031\u101f\u102c \u1000\u103c\u102e\u1038\u1019\u102c\u1038\u1010\u1032\u1037 \u101e\u1010\u1039\u1010\u102f\u101c\u102f\u1015\u103a\u1004\u1014\u103a\u1038\u1010\u103d\u1031\u1021\u1010\u103d\u1000\u103a \u1005\u1000\u1031\u1038\u101c\u102f\u1015\u103a\u1014\u102d\u102f\u1004\u103a\u101c\u102c\u1038\u104b<\/b><\/strong><\/h3>\n<p>\u101f\u102f\u1010\u103a\u1015\u102b\u1010\u101a\u103a\u104b \u101c\u102d\u102f\u1021\u1015\u103a\u1001\u103b\u1000\u103a\u1021\u1015\u1031\u102b\u103a \u1021\u1001\u103c\u1031\u1001\u1036\u104d \u1010\u102d\u102f\u1038\u1001\u103b\u1032\u1037\u1014\u102d\u102f\u1004\u103a\u101e\u1031\u102c 7.5KW \u1005\u102f\u1015\u103a\u1005\u1000\u103a\u1019\u103b\u102c\u1038\u1005\u103d\u102c\u1016\u103c\u1004\u1037\u103a \u104e\u1004\u103a\u1038\u1010\u102d\u102f\u1037\u1010\u103d\u1004\u103a 3-5 7.5KW \u101c\u1031\u1021\u102d\u1019\u103a\u1005\u102f\u1015\u103a\u1005\u1000\u103a\u1019\u103b\u102c\u1038\u1015\u102b\u101d\u1004\u103a\u1015\u103c\u102e\u1038 \u1021\u101c\u101a\u103a\u1021\u101c\u1010\u103a<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Overview of Lost Foam Casting Technology Fundamentals of the Lost Foam Casting Process Lost foam casting is an advanced metal casting technique where a foam pattern is used to create complex metal components. This process involves the creation of a polystyrene foam model that replicates the final metal part. The foam model is coated with [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4488,"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":[160,161],"tags":[],"class_list":["post-4485","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","category-news-blog"],"acf":[],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.oc-epc.com\/ms\/wp-json\/wp\/v2\/posts\/4485","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oc-epc.com\/ms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oc-epc.com\/ms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ms\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ms\/wp-json\/wp\/v2\/comments?post=4485"}],"version-history":[{"count":1,"href":"https:\/\/www.oc-epc.com\/ms\/wp-json\/wp\/v2\/posts\/4485\/revisions"}],"predecessor-version":[{"id":4489,"href":"https:\/\/www.oc-epc.com\/ms\/wp-json\/wp\/v2\/posts\/4485\/revisions\/4489"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oc-epc.com\/ms\/wp-json\/wp\/v2\/media\/4488"}],"wp:attachment":[{"href":"https:\/\/www.oc-epc.com\/ms\/wp-json\/wp\/v2\/media?parent=4485"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ms\/wp-json\/wp\/v2\/categories?post=4485"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oc-epc.com\/ms\/wp-json\/wp\/v2\/tags?post=4485"}],"curies":[{"name":"WP \u1000\u102d\u102f","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}