hdpe plastic recycling

hdpe plastic recycling

Descriptions of hdpe plastic recycling:

     The whole set of waste plastic refining equipment consists of 14 parts, reaction kettle, transmission gear, catalyst chamber, vertical condenser, oil-water separator, horizontal condenser, heavy oil tank, light oil tank, safety device, vacuum system, dust pelletizing system, odor removal system, induced draft fan, and chimney.

   Reaction kettle and cooling system are the important parts of this refining equipment. Reaction kettle directly decides the safety and service life of the refining equipment. It is welded from boiler plate and the welding quality has direct effects on the safety and service life of the reaction kettle. Therefore, automatic welding and X-ray flaw detection technology are applied to ensure the quality of the welding line.

    The cooling system has two parts: first cooling and second cooling, which are respectively composed of vertical condenser and horizontal condenser. The whole cooling area of the cooling system can be up to 100m², thus it ensures a higher oil extraction rate.

Working process of hdpe plastic recycling:

1.Put the raw material into the reaction kettle and seal it.

2.Use coal, wood, natural gas or oil to heat the kettle and the oil gas will come out when the temperature reaches 150℃. Some of the oil gas will be cooled while through the cooling machine and the rest will be collected to the heat stove to be used as fuel. When all the oil gas comes out, the kettle will cool down and the carbon will be automatically discharged.

3.When the temperature of the kettle down to 100℃, open the door of the kettle and take the steel wire out.

Feature of hdpe plastic recycling:

1. Low cost, cost is 30$ for refine one tons used motor oil.

2. Easy to operate,low operation cost, only 1-2 workers can control the machine.

3. The machine can recycle  all kinds of engine oil .

4. Environmental friendly.

5. High recycling rate .

6. Efficient vacuum systems.

7. High quality refined oil, no any discoloration caused by oxidation, no any bad smelling. 

Performance advantage of hdpe plastic recycling:

Safe

1.The reaction kettle is automatically welded to improve working efficiency, guarantee the welding quality and avoid oil and gas leak explosion.

2.Professional X-ray flaw detection technology further ensures that the welding line is perfect.

3.Negative pressure device can prevent the backflow of oil and gas and avoid potential safety hazard.

4.It has thermometer, pressure gauge, and safety valve adequate safety devices.

5.The safety device and security burner can ensure the safe operation of the machine.

Environment protection

1.Professional water film dust removal system can be able to make the smoke meet the international environmental standards.

2.The tail gas can be recycled for heating reaction kettle without air pollution and energy waste.

3.The reaction kettle interface is sealed by professional sealing material to avoid accidents.

Long service life

1.The reaction kettle is made of 16mm thick Q245R special plate.

2.Automatic welding and X-ray flaw detection technology can maximum extend the service life of reaction kettle.

3.The service life of the reaction kettle is about 8-10 years.

Energy saving

1.Good leakproofness won’t allow gas leakage and energy wastes.

2.The tail gas can be recycled for heating reaction kettle to save energy and costs.

End Products:

   Fuel oil: oil from this plant can be used as industrial fuel for burning, such as power plant factory, cement factory, aluminum factory, central heating factory and so on.

     Carbon black: crude carbon black from this plant is crude,and it can be sold to the brick factory as internal combustion or to the factory needing it as raw materials,such as tyre,shoe,cable and sealant companies.