Application of vacuum extruder clay brick production line:                                        

Vacuum extruder clay brick production line for brick factory is suitble for producing all kinds of hollow bricks and solid bricks with the materials of clay, coal gangue, shale, high volume fly ash, urban construction waste, mine wastes and inferior soil. The machine has different names according to different raw materials. For example, it is also known as clay brick machine, fly ash brick machine, coal gangue brick machine, shale brick machine, and so on.

Double stage Vacuum extruder clay brick making line main body is made from cast iron, main shaft and bearings one-time processing, good stability and long life service.

Production line of vacuum brick making machine                                                        

Clay/ fly ash/ shale, etc. (raw materials) —box feeder —Belt conveyor —Roll crusher — Double shaft mixer — Belt conveyor —JZK series double stage vacuum brick machine (can be chosen according to your annual capacity) — Full-automatic brick cutting machine — Brick setting machine — Tunnel kiln

Brief steps of  making bricks:                                                                                        

1. Brick raw materials should be prepared. Such as clay, fly ash, coal gangue, shale and so on.

2. Brick factory should be built. The yard of brick plant should be in agreement with the productivity of bricks.

3. The size of bricks should be in agreement with the local standard.

4. The model of bricks should be choosed, solid brick or hollow brick, If is hollow brick, how many holes on the brick.

5. The kiln for drying and firing bricks should be arranged, the tunnel kiln, annular kiln with dry hole or annular kiln.