Automatic Cement Concrete Paving Interlocking Hollow Brick Block Making Machine Qt4-15

Automatic Cement Concrete Paving Interlocking Hollow Brick Block Making Machine Qt4-15

For example, assuming that the type and total amount of clay minerals contained in a kind of clay are exactly the same as that in a certain type of shale, plasticity index measured by the geotechnical test method is much higher than shale,because  dispersed clay mineral particles in the clay are uniform and small.If the shale is fully crushed, so that the clay minerals in the shale reach a finely dispersed state like the clay mineral particles contained in the clay, it is possible that the plasticity index measured by the geotechnical test method will be the same as that of the clay.However, it can’t be achieved in actual production,causing a great plasticity fluctuation during processing raw materials such as coal gangue and shale.Which method should be used to describe and compare the plasticity of these raw materials?

Automatic Cement Concrete Paving Interlocking Hollow Brick Block Making Machine Qt4-15

VP Hard plastic vacuum brick extruder USA technology

1. Reducing raw materail moisture, lower drying cost

2. It is suitable for low, medium and high plastic raw material 

3.It is suitable for one and twice stacking ,therefore simplying production chart, saving investment

4.Finished product with higher density and higher strenger,not easy to be damaged while pakcing ,transporting and construction.

 

Automatic Cement Concrete Paving Interlocking Hollow Brick Block Making Machine Qt4-15

Machine type:small solid brick making machine

Method: Non-Vacuum Extruder

Auger diameter:300mm

Capacity:4000-6000(pcs/h)

Extruder Power:30kw

Whole production line:70~80kw

Extruding Pressure: 0Mpa

Brick raw material:mud,clay,red soil,etc

Brick type:Solid

Kiln type:Hoffman kiln

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