High-strength recycled concrete perforated brick and production process thereof
The invention relates to a high-strength recycled concrete perforated brick and a production process thereof, and relates to the technical field of perforated bricks. The high-strength recycled concrete perforated brick comprises a brick body, wherein a plurality of first through holes and second th...
Gespeichert in:
Hauptverfasser: | , , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The invention relates to a high-strength recycled concrete perforated brick and a production process thereof, and relates to the technical field of perforated bricks. The high-strength recycled concrete perforated brick comprises a brick body, wherein a plurality of first through holes and second through holes are formed in the brick body side by side, and the first through holes and the second through holes are bent in the width direction of the brick body. The production process comprises the following steps of returning molds and placing reinforcing strips therein, injecting a recycled concrete raw material into a lower mold, compacting concrete by a mold pressing device, and demolding the moldes by a demolding device. Molding is conducted through using the mold pressing device, and demolding is conducted throughusing the demolding device, so that the triangular first through holes and the triangular second through holes are formed, the stability of the first through holes and the stability of the second t |
---|