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[CN 201820980124.4] Hydraulic press for producing sand-lime brick


[CN 201820980124.4] Title of a hydraulic press for producing lime-sand bricks: Application number of a hydraulic press for producing lime-sand bricks: CN 201820980124.4 Applicant: Zhong Xiangsanhe Building Materials Co., Ltd. Application date: 2018-6-25 Patent Type: Utility Model The utility model discloses a hydraulic press for producing lime-sand bricks, including a hydraulic press body and a hydraulic guide rod, which is composed of a top plate, a hydraulic guide rod, a guide column, a guide plate and a base, the top of the base is uniformly and symmetrically fixedly connected with four guide columns, the top of the guide columns is welded with a top plate, and a guide plate is slidable between the guide columns. In the utility model, the hydraulic machine body has compact structure and reasonable design, which can effectively compress the bricks. When the convex template moves vertically downward due to the action of the hydraulic guide rod, the materials between the concave templates will be squeezed. At the same time, due to the casing effect outside the concave template, the gray bricks in the concave template can be squeezed in a limited position. Under the joint action of the convex template and the casing, the gray bricks in the concave template can be squeezed and compacted, and this structure can carry out the limit compression treatment on the gray bricks, thus improving the quality of the gray bricks.