Automatic hydraulic brick making machine

The characteristics of forming process of automatic hydraulic brick making machine 

1. This machine increases pressure in stages.  It can allocate time and pressure scientifically in all three segments of the operation: prepressing, molding pressure and pressure maintaining.

2. It has even big molding pressure that can ensure the density and intensity of adobes.

3. This machine has high level automation, short production cycle and high production efficiency.

4. It is convenient to change the mold.  And it can produce hollow brick, solid brick, small block, paving brick and other bricks.

Key technology and innovation of automatic hydraulic brick making machine 

1. The press is featured by the frame of locked prestress pull rod with three beams and four pillars, which guarantees the stability of the frame.

2. Hydraulic system adopt imported components such as proportional valve, hydraulic control variable displacement pump etc, so that the pressure and flow of whole system can be adjusted according to actual working condition,which maintains strong adaption ,shock-free, high efficiency, low energy consumption, and less heating.

3. Hydraulic pump adopt submersible design, highly integrated valve block,compact structure, less external oil channel, and very simple arrangement of the whole system, this design decreases the possibility of oil leakage and condition noise hugely.

4. The electric control system adopt Siemens S7 logic digit controller, it easily fulfills close-cycle control of the whole process.