Background and significance of project development
With the rapid development of the plastics and rubber tire industry, the application of plastic products is more and more widely, has penetrated into every field of national economy andpeople's daily life. Although the plastic and bring convenience to our life, but because the plastic is not easy to corrupt, pile up like a mountain hand, has become a public hazard and environmental hygiene, and increasingly serious, known as the white pollution.
At present, the global total already over 100 million tons ofplastic products, plastic products in China has nearly 10 milliontons, and the annual growth rate of 13% of rapid growth, the total amount of waste plastics will also increase sharply, the conflict between environment and development will become more prominent, therefore, to strengthen the waste plasticsrecycling management has been crunch time.
Through the above analysis, extraction of fuel oil using wasterubber, resolve the problem of waste rubber refinery on the one hand, on the other hand, expand the source of raw oil,improve economic benefit. The utilization of waste rubber refinery fuel from the oil project is a good project.
Treatment method of waste plastics is simple landfill andincineration. Landfill needs to occupy a lot of valuable land resources, but also pollute the environment and groundwater system; simple incineration will discharge the harmful gas and residue, at the same time, because of the huge waste can not be recycled a lot of combustion heat generated during the combustion of waste plastics caused by energy, the two arenot a good plan. Therefore, how to deal with plastic waste, has become the common research all over the world and all levels of government and concern. Since 90 time, domestic, and will study the waste plastic into fuel oil began to receive widespreadattention.
Waste tires oil refining currently adopted in China is mainly the vertical fixed mixing processor. Waste tire first from the topcracking processor manual, then closed the inlet, and then startwith refined left processor bottom plastic residue, coal or firewood slow heating. This equipment in general a feed 3 tons,a furnace hundreds of kilograms of fuel oil. The oil is slow, andthe oil content is too small.
