Extrusion device for preparing composite rock wool board

• Main Authors: HONG YEON-SEUNG, MA WENLONG, HONG YANCHANG
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2023
• Subjects: LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; TRANSPORTING

The utility model relates to the technical field of rock wool board pressing, and discloses an extrusion device for preparing a composite rock wool board, which comprises a base and a transverse plate, the transverse plate is transversely supported and fixed right above the base through a support column, the transverse plate is parallel to the surface of the base, and a support plate is transversely supported and fixed above the surface of the base through a support rod. The supporting plate is parallel to the surface of the base, a pressing plate is transversely fixed to the position, over the supporting plate, below the transverse plate through an electric-hydraulic push rod, the pressing plate is parallel to the supporting plate, and the electric-hydraulic push rod and a supporting rod are fixedly connected to the surfaces of the four corners of the pressing plate and the supporting plate respectively. According to the technical scheme provided by the utility model, the electric heating plate is embedded i