New technology!!! fired clay brick oven/red brick tunnel kiln

We not only provide customers with various brick making equipments, but also provides services like process design, kiln design, workshop design and project contract.Also,we have a professional team of engineers to offer best after sales service,such as, training workers,imparting technical instruction and fixing problems within one year’s warranty. 

Introduction of Tunnel kiln

1. Sintering bricks are produced by using clays as raw materials and adopting two-time setting and baking processes, that is Semi-stiff Plastic Extruding Process;

Drying in the Tunnel Drying Chamber Process and Baking in the Tunnel Kiln Process.

2. Main equipment has box feeder, primary roller crusher, fine pulverizing grinder, double shaft mixer, reversible belt conveyor, multi-buckets excavator, mixing and extruder, double stage vacuum extruding machine, tunnel dryer, tunnel kiln.

3. Tunnel kiln adopt large section with inner width of 3.4 meter, it is designed as a flat ceiling structure with refractory bricks.

Considering bricks can not have black center and patterns, the firing fuel source is major by inner-mixing-coal, outer-casting-coal as replenish, the heat should meet the firing technology requirement.

This kiln is suitable for firing products with 1600-2600KJ/Kg.

4. Tunnel kiln has smoke-releasing system, recycling system, waste-heat recovery system, cooling system and pressure balancing system.

This kiln has following features: large section, high yield, small section temperature difference, good heat preservation effect.

Meanwhile, the kiln auto-control system is equipped to ensure the baking heat parameters are stable, so the firing quality is guaranteed.

          Kiln Car

         Out Side of Tunnel Kiln

           Inside Of Tunnel

                   Working Site

  Advantages:     

The modern Tunnel kiln has the following advantages:

1. big investment, no influence to environment,high capacity.

2.We can put adobes or wet green bricks directly onto the  kiln car then Push to Tunnel Kiln.

3. The brick production will not be influenced by weather condition

Our goal is to assist you to build a modern clay brick plant which can create large value for you.