Mexico Non Vacuum Extruder Interlocking Hollow Block Brick Machine Price

Mexico Non Vacuum Extruder Interlocking Hollow Block Brick Machine Price

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.

Mexico Non Vacuum Extruder Interlocking Hollow Block Brick Machine Price

They are mainly made of high quality steel with features of reasonable structure, sturdy and durability.

The machine’s axles, gear and other important spare parts which are made by carbon steel and alloy steel through modulation or quenches heat treatment procession so as to extend the service life.


 

Mexico Non Vacuum Extruder Interlocking Hollow Block Brick Machine Price

There are two kinds of kiln for you to choose: tunnel kiln, hoffman kiln. Hoffman kiln with tunnel dryer is also good for this production line. (cost less than tunnel kiln and more efficient than hoffman kiln) If you want to learnmore information, please contact us.


 

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