1. Medical waste: medical waste contains pathogens, biohazardous substances and other hazardous components, the treatment of which requires special medical waste treatment, and can not be incinerated with domestic waste.
2. Cadmium, thallium, mercury and other toxic heavy metal wastes: these wastes contain a large number of toxic heavy metals, and their incineration process will produce a large number of dioxins and other harmful substances, which are extremely harmful to the environment and human health. This type of waste needs to be treated with specialized technology and equipment.
3. Explosives, flammable and explosive substances and highly toxic chemicals: these substances produce toxic and harmful combustion products during the incineration process, as well as safety hazards such as explosions, and cannot be treated together with household waste.
4. Large furniture, electrical appliances and other bulky garbage: due to the limitations of the combustion equipment, large furniture, electrical appliances and other garbage is not suitable to be put into the incinerator for treatment, and other treatment methods are needed.
In summary, the waste that is not suitable to be put into the waste incinerator for treatment includes medical waste, heavy metal waste, flammable and explosive substances, highly toxic chemicals, large furniture and electrical appliances, etc., which need to be treated by other waste treatment methods.