Plastic Pyrolysis Equipment

I. project feasibility analysis:

The development of industrial economy has brought social progress, but also brought problems. On the one hand, the rapid growth of demand drives the development of economy; on the other hand, it also produces huge resource consumption and environmental pollution. With the rapid development of plastic industry, a new problem is put in front of us, that is, the management and treatment of waste plastics. If discarded in the natural environment, not only occupy land, waste resources, will form a new "white pollution". If it is burned as solid waste, it will also pollute the environment seriously. It has become an indisputable reality to realize circular economy and sustainable development in waste plastics industry.

In order to solve the waste plastics, the cracking equipment produced by our factory can ensure that there is no discharge of three wastes. The equipment is equipped with tail gas combustion and reuse device to ensure no smell. Taking the fuel cracking plastic oil as an example (or natural gas), the equipment is equipped with dust remover, and the smoke and dust are discharged up to the standard. The water of the whole circulating cooling system circulates without pollution, and there is no waste water discharge at all. Because the waste residue is treated at a high temperature of more than 500 degrees, there is no toxic carbon black. The gas is the energy source of waste plastic pyrolysis, and the oil is the main product of waste plastic pyrolysis. The quality and In terms of value, the cracking equipment solves the problem of waste pollution very well and will not cause secondary pollution. At the same time of solving the problem, it also creates huge economic benefits.

II. Applicable raw materials:

三、设备处理能力：

四、流程描述：

Step 1: feeding: use the automatic hydraulic feeder to automatically enter the waste plastic into the reactor, and close the feeding door after feeding.

Step 2: heating: use plastic oil or non condensable gas to heat the reactor evenly. After heating for about 2 hours, the temperature will gradually rise to about 200 ℃. The cracked oil and gas will enter the cooling system through the oil outlet in the reactor center to liquefy into oil and enter the intermediate tank.

Step 3: non condensable gas treatment: the non condensable gas (C1-C4 component) that flows into the oil tank together with the oil flows into the furnace after passing through two water seal fire arrestor devices and one fire arrestor device. This part of non condensable gas can be fully burned through the combustion machine, and a large part of fuel can be saved at the same time.

Step 4: smoke and dust treatment: all the smoke and dust generated by combustion are pumped into the general dust removal system by the special induced draft fan for treatment. The treated smoke and dust are white water vapor without black particles. Then the water vapor will enter the professional industrial purification device for standard emission treatment to ensure that the final smoke and dust emission meets the national emission standards.

Step 5: slag (carbon black) --- after the reaction kettle temperature drops to the safety temperature, connect the automatic slag extractor to start slag discharging, and the discharged slag will be transported to the slag storage bin by the negative pressure air delivery equipment through the pipeline to ensure that the slag discharging process is dust-free.

Note: non condensable gas is a non condensable gas under normal pressure.

Name of air supply equipment is negative pressure pneumatic transmission

All of the above are simple descriptions of equipment and process. If you want to know more about them, please contact the company directly.