Semi Automatic Qt40c-1 Pakistan Interlocking Concrete Brick Block Making Mahine

Semi Automatic Qt40c-1 Pakistan Interlocking Concrete Brick Block Making Mahine

If the residual moisture rate after drying is less than 6%,the wet billet could be fired in the baking kiln.Hoffman kiln and tunnel kiln are normally used for roasting.When using Hoffman kiln, the brick code is manually placed in the kiln and the fire is roasted in the kiln.When using tunnel kiln,the brick code is manually or mechanically placed in the kiln cart.The kiln car enters kiln head and exits from the kiln tail. The brick blanks on the kiln car are roasted into bricks.The roasting flame in the kiln doesn’t move just the kiln cart.Whether using Hoffman kiln or tunnel kiln,this two conditions must be followed:1.never use underfire to produce unburnt brick.2.never use big fire to produce coke brick.It is often said that roasting is the key of the brick making process,which explains the importance of roasting in the brick making process.

Semi Automatic Qt40c-1 Pakistan Interlocking Concrete Brick Block Making Mahine

JKY series red brick making machine are our advanced twin-stage vacuum extruders which draw advanced experience from the developed. and domestic technology .

It is suitable for big factory and those who have high demand on brick quality.


 

Semi Automatic Qt40c-1 Pakistan Interlocking Concrete Brick Block Making Mahine

Non-vacuum brick extruder is with the most simple structure,generally speaking,it only produces solid bricks,such machine is suitable for small budget clients who want to produce solid bricks.


 

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