DOUBLE CHAMBER DOUBLE BURNER INCINERATION SYSTEM
CYLINDRICAL INCINERATOR DESIGN
SUITABLE FOR MID-RANGE TO LARGE CAPACITY INCINERATORS
SPECIAL REFRACTORY WITH HIGH STRENGTH
COMPARATIVELY LOW INITIAL COST FOR THIS INCINERATOR RANGE
CONTINUOUS USE TYPE INCINERATOR
The PDR incinerator is a good balance of performance and cost (both capital and running). It has good flexibility to be adapted to many different waste types. It has been installed for applications as varied as animal, pharma, chemical, bio-medical, food and even liquid waste. This incinerator type has been commissioned to work in hospitals, industries and even in deserts and extremely cold locations.
The primary and secondary chambers are usually placed perpendicular to one another causing high turbulence in the flue gases resulting in much better emissions. The refractory used is a high grade type usually selected based on the waste application. Burners can be fired by a variety of fuels including different types of gas, light to heavy oils, jet fuel, etc.
The advantage in this incinerator design is its flexibility in being able to be adapted to suit a particular requirement. For example, a sludge or viscous material hopper can be provided to feed waste into the primary chamber, with the hopper being heated either by flue gas itself or electrically. Liquid spraying systems can be fixed to spray atomised liquids in the form of a fine mist in the incinerator. Solid waste loading can be manual or automatic using a ram feeding mechanism. Hearths are usually straight, but stepped hearths with ram pushers are also possible. De-ashing can be manual or semi-automatic. The chambers are modular and increases in volumes are easily possible.
Flue gas equipment is also offered with the PDR incinerator to ensure clean emissions which may or may not be required by local regulations. These could be wet scrubbers, bag filters or other types. More information on the air pollution control equipment is available in the links below.
Double chamber double burner incineration system
The PDR incinerator comes with two combustion chambers, each with its own individual burner for applications requiring longer waste burning time as well as longer flue gas residence time.
Cylindrical incinerator design
This model has very good combustion efficiency having no cold spots and is offered at an economical budget for the performance delivered.
Suitable for mid-range to large capacity incinerators
This unit is made for capacities starting from 25 kg/hr up to 1000 kg/hr for continuous operation and can be used for single or multi-shift or round the clock.
Special refractory with high strength
The PDR is lined with castable insulating refractory on SS anchors. The hot face refractory is a special low cement high alumina type having a high cold crushing strength. The advantage of this refractory is that its strength keeps increasing at higher temperatures, which means that the refractory is free from any possible damage in a high temperature condition due to operator error. This also gives a very long life to the refractory and enhances its life cycle considerably. It has practically no maintenance costs.
Comparatively low initial cost for this incinerator range
The PDR incinerator utilizes some of the latest incineration technology without the unnecessary accessories and extras. This is an entry model meant to incinerate wastes from 25 kg/hr to 1000 kg/hr. Extra features such as automation and more safety interlocks can be added or are available as optional items.
