Medical waste pyrolysis gasifier manufacturer

Medical waste pyrolysis gasifier manufacturer

The raw materials entering the furnace are rapidly mixed with the circulating hot ash and high-temperature gas, and undergo pyrolysis under high temperature conditions of around 800 ℃. The tar produced is also subjected to hydrogenation cracking, mainly producing small molecules such as CH4; Gas solid separation is carried out at the top of the gasifier through an efficient separator. The semi coke and heat carrier obtained from the first stage separation are circulated back to the bottom of the circulating fluidized bed through a return device and undergo intense combustion and gasification reactions with preheated gasifying agents (air and water vapor) in boiling furnace materials, generating CO, H2, CO2, etc. at a reaction temperature of around 1000 ℃; The fly ash obtained from the secondary separation is brought into the fluidized bed by water vapor and air through the return device, where high-temperature slag gasification reaction occurs. The liquid slag and gas are sent to the lower part of the fluidized bed for cooling, solidification, and heat recovery. Greatly reduce operating costs.

Medical waste pyrolysis gasifier manufacturer

Has the following advantages:
(1) Wide adaptability to the size and shape of waste, especially with outstanding advantages for large waste;
(2) Static gasification and incineration of waste in the furnace result in low dust generation, greatly reducing the load on the subsequent tail gas purification section;
(3) Medical waste is loaded once, greatly reducing the chance of contact between waste and operators, ensuring the physical safety of employees, and greatly reducing the labor intensity of operations;
(4) High degree of automation: The entire operation process adopts Siemens PLC control system, also known as closed operation, which is safe and reliable.
(5) Low cost, short construction period, easy operation, and small footprint of the factory area;
(6) When the calorific value of garbage is above 3000 kcal, no additional fuel is required for combustion.