As a kind of pavement brick, square brick is a kind of popular paving material. It is generally made of cement, stone and sand. It is used to lay concrete pavement and ground engineering of urban road sidewalk, urban square, etc. The pressing equipment isHydraulic press。Friends of ShandongDesign and production of a square brick powderforming hydraulic press, Three-beam four-column structure, specially used for the powder forming process of square bricks.
According to the materials, specifications and density of square bricks, Shandong Zhongyou can customize 500 tons, 630 tons, 800 tons, 1000 tons, 1200 tons, 1500 tons and other different tonnages of square bricks.Powder forming hydraulic press, Adopt automatic pick-up board system, feeding and distributing, forced cloth system, pressure head synchronization and mold frame synchronization system, which can automatically circulate production, with high production efficiency, large brick output and stable product quality.
Square brick powder molding process flow
1、Raw material crushing: The square brick raw materials are filtered and put into the crusher, and filtered by the screen. The raw materials with a particle size greater than 3mm need to be ground into Raymung mill to form fine powder.
2、mixing: According to the scientific ratio, weigh the various raw materials, and then add them to the wheel mill, stir evenly, and mix for 15 minutes.
3、molding: The mixed mixture is fed into the hopper through the conveyor, and the quantitative mixture is fed into the mold after weighing. After the square brick powder forming hydraulic press is pressed and formed, the mixed mixture is sent to the brick belt by the brick adding mechanism, and then palletized to the kiln car by the full-automatic brick stacking machine.
4、kiln sintering: The palletized kiln car is sent into the kiln by the tractor, and after high temperature sintering, it can be made into high temperature resistant bricks.
The processing of square bricks requires a production line, including crushers, mills, electronic batching machines, forced mixers, square brick powder forming hydraulic presses, refractory brick palletizers, tunnel kilns, powder bins and other equipment. Our company can provide production of the above equipment. Many customers can upgrade the old equipment and need to determine which supporting equipment to add or replace according to the existing equipment. Different specifications and shapes of the square brick to choose the supporting equipment is also different.