Small Brick Machine Low Cost Qtj4-35b2 Cement Brick Maker/Hollow Block Making/Semi Automatic Block Machine

Small Brick Machine Low Cost Qtj4-35b2 Cement Brick Maker/Hollow Block Making/Semi Automatic Block Machine

This is still the result after revalidation according to the geotechnical test method,which fully demonstrates that the current geotechnical test method used in the brick and tile industry can’t correctly reflect the characteristics of raw materials such as coal gangue and shale during processing and forming.In order to further prove the fact that raw materials such as shale or coal gangue relys on reducing the particles size to obtain plasticity, the hard shale in a place near Shijiazhuang was crushed into two groups in the laboratory.One group all can pass 0.9 mm sieve; the other can all pass 0.5 mm sieve.However, the shale of the same mineral composition differs greatly in its plasticity index only due to its different grain sizes, one being 4.8% (0.9 mm) and the other being 8.9% (0.5 mm).In order to further verify this phenomenon, this two groups were blended together in different proportions to determine their plasticity index, drying line shrinkage rate and drying sensitivity index. The results are shown in the following table.

Small Brick Machine Low Cost Qtj4-35b2 Cement Brick Maker/Hollow Block Making/Semi Automatic Block Machine

JZK soil brick making machine

1. Strong applicability, high output. Good choice for big project;

2. The raw material for making bricks can be clay,fly ash,coal gangue,shale,urban construction waste,gangue waste,inferior soil,etc

3. High vacuum and pressure extrusion,can make strong solid bricks and hollow bricks with qualified holes. The size of solid brick and the holes of hollow bricks can be changed according to your needs.

4. This model is hot sale in Bangladesh, Egypt, Saudi Arabia, Algeria etc.

Small Brick Machine Low Cost Qtj4-35b2 Cement Brick Maker/Hollow Block Making/Semi Automatic Block Machine

JZ300 automatic clay brick making machine is our small type solid brick making machine,

It is widely used in small and medium budget brick owners.Suitable for family workshops. Also, its compact design and manual clutch makes machine operation very easily.

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