Product Description 

The investment of kiln and dryer about 60~70% of whole project, we have professional team for kiln construction and supervision, most of the brick project facing problem from kiln and dryer. But we are good helper in dryer and kiln.

 We build the kilns in BD, India ,Russia and so on.

 Construction site in BD:

Tunnel kiln is an advanced and automatic technology in brick making industry.

The advantage as following:

1. Continuous kiln 

A tunnel kiln is a type of continuous kiln that is typically open on both ends and heated centrally. Building materials, such as bricks, may be passed through the device in an uninterrupted fashion, allowing large volumes to be processed without shutting off the kiln between batches.

 Refractory brick 

2. Fuel

 A number of different methods can be used to heat tunnel kilns. Typical heat sources include coal,gas,and other fuel. 

 Firing system :

3. Automatic Computer-controlled 

Tunnel Kilns are computer-controlled, continuously operating car-bottom kilns. Computer technology allows kiln car movement through the kiln to be controlled for changes in firing curves and firing temperatures. Automatic controls can be programmed to make firing changes for differences in product size and color.

 4. High capacity

 Pushers move the train of cars non-stop at a predetermined rate. This method is ideal for all ceramic industries requiring high volume production and/or a continuous production process.

you are interested in tunnel kiln, you have to consider two conditions:

1.   the fuel can be coal,gas,coal-gas,oil etc.
2.  the investment budget will be depend on the automatic degree (project design and feasibility study,  investment pay-back period)