Waste Incineration Rotary Kiln

Products Detail

Waste incineration rotary kiln is a mature technology for waste recycling. There are a lot of hard-to-burn substances in waste. The water content of the waste is large. Therefore, rotary kiln equipment is the ideal choice, rotary kiln can deal with various types of rubbish. Especially industrial waste. Can achieve harmless waste, reduce, resource. Incineration is currently a more reliable and effective means. Can destroy all kinds of pathogens. Transform toxic and harmful substances into harmless. Rubbish incineration rotary kiln is equipped with flue gas purification device. Prevent heavy metals and organic pollutants from being discharged into the environmental medium again. Recycle the heat generated by waste incineration. Can achieve the purpose of waste resourcing. Refuse incineration rotary kiln is a combination of rotary kiln, second combustion chamber, slag removal device, auxiliary combustion system, air purification system, pipe fittings and so on.

The furnace body adopts rotary kiln type incinerator. Cylindrical drum with refractory brick furnace wall. Rotary kiln design in the long Jing ratio should be appropriate value. Can extend the residence time of waste in the rotary kiln. Ensure that the hazardous waste in the rotary kiln drying, decomposition, solid incineration and slag combustion. At the same time the use of flue gas downstream. So that part of the waste in the rotary kiln is not burned out. In the bottom of the slag continue to burn until burned out. Rotary kiln in the feed port set up push material system can ensure the contact feed. The rotary kiln for waste incineration treats solid waste.

The waste completes the process of evaporation of water, volatile analysis, ignition and combustion in the rotary kiln. The ash fraction is discharged from the bottom of the secondary combustion chamber. The resulting flue gas enters the second combustion chamber, where it is mixed with secondary combustion air. Achieve flue gas recycling and combustion. The exhaust gas is discharged safely and in accordance with the standard.

Raw Materials

Calcined cement, activated lime, nickel, iron, lithium, chromium, etc.  

Advantageous

1. The furnace lining is made of refractory material, high temperature material contact refractory material, replacement of the furnace lining is more convenient

2. Strong adaptability to the type of incineration waste, can fly less solid waste, liquid, gas, etc.

3. high heat utilisation rate, the material through the incineration of continuous tumbling forward

4. Good sealing effect, full use of preheating, environmental protection and dust removal is simple and effective, realising high clinker quality and low energy consumption.

5. long service life of the kiln, high operating rate, high heat transfer efficiency, high unit volume

6. Equipped with automated PLC control system, real-time monitoring and control can be realised.  

Technological Process