Optimal water tube arrangement and burner with high combustion efficiency deliver high boiler efficiency. The extremely broad turn-down ratio makes it possible to save fuel consumption during actual operation.
We design grid-shaped water tube arrangement. With oil fired, it has soot blowing effect and can be flushed, which makes it possible to maintain high efficiency.
Also due to built-in deaerator, high-quality steam can be supplied with dryness of 99.5% or more.
Energy-saving and high-efficiency
Stable steam supply
![94%, Boiler efficiency, *Efficiency higher than 94% is also avaliable per consultation](../images/kd01.png)
![10:1 Standard , 20:1 Maximum, Gas fired turn down ratio](../images/kd02.png)
![99.5% or more, Steam dryness](../images/kd03.png)
![7:1 Standard, 10:1 Maximum, Oil fired turn down ratio](../images/kd04.png)
*Optional support
Lower environmental impact
We apply pre-mixing type low NOx burner with nozzle mixing type for gas fired burner.
We can comply with strict environmental regulations due to EGI device.
KTC burner is applied for oil fired burner which was developed by ourselves.
By adopting air register structure, we achieve high combustion efficiency and low NOx combustion.
![Low NOx oil burner, NOx reduction](../images/kd05.png)
![KTC burner (oil burner)](../images/kd07.png)
KTC burner (oil burner)
Functions and structures to ensure safety and easy operation
Safety is ensured by functions and structures.
In terms of function, we adopt fully-automatic control to avoid operation mistakes. Electric proportional control is applied for combustion system in accordance with steam load.
Built-in deaerator and steam water separator prevent corrosion of drum and heat exchanger tube.
In terms of structure, we put entrance inside the furnace and adopt grid-shaped water tube arrangement. It makes inspection easy and safe, and cleaning easier, while also ensuring safety.
![Fully-automatic control, Easy operation](../images/kd09.png)
![Electric proportional control, Grasping operation status](../images/kd10.png)
![Built-in deaerator, Prevents corrosion](../images/kd11.png)
![Gas sealing, Prevents gas leakage](../images/kd12.png)
Various options available
We can offer consultation to meet customers’ needs.
Please contact us for further details.
![Thermal management instruments, Efficient fuel usage](../images/kd13.png)
![Remote monitoring, Enhanced safety](../images/kd14.png)
![Automatic control, Easy operation](../images/kd15.png)
![Energy-saving equipment, Enhanced energy-saving](../images/kd16.png)
![Feed water equipment Steam equipment Exhaust gas equipment, Optimization of auxiliaries](../images/kd17.png)
Specification
KD | |
---|---|
Actual evaporation | 4,000 to 20,000 kg/h* |
Maximum working pressure | 0.98 to 3.82 MPa* |
Boiler efficiency | 88 to 94%* |
Fuel | Natural Gas, LPG, Hydrogen, Kerosene, Diesel Oil |
* Please contact us if your request exceeds our specifications.