Verified Company
Xinxiang Xinda Energy Equipment Co., Ltd.
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Waste plastic/rubber recycle machine
Process Description:
a. Waste Materials are loaded into the pyrolysis chamber by the Feeding machine or manually and
then doors are locked with our tight sealed door lock design.
b. System is started with the control panel operated by operator. The process is automatic and
controlled by our control system. The first stage of the process is to heat up and dried up the waste.
c. Pyrolysis of the waste will begin once reaching a certain temperature and the sync gas is generated
from the waste.
d. The sync gas will be converted into oil by the condensers and stored in the oil tank. Small quantity
of sync gas which is not converted into oil is scrubbed by the scrubbing system and cleaned before
released to air.
e. Upon completion of the pyrolysis process, chamber will be required to cool to a certain temperature
before releasing the carbon black.
f. The carbon black will be released by our high speed carbon discharge system automatically and
stored in a special tank which is to prevent pollution.
g. Steel (for tires contain steel wires) will be removed at the final stage upon the carbon black being
fully released. Steel removal requires opening the big door.
h. The next batch of process can be continued.
Waste plastic/rubber recycle machine
Reactor
Reactor is the main part of the pyrolysis system, solid wastes like waste tire rubber/plastic are
available for the processing.
Light oil gas will be generated when the temperature inside reactor reaches 100°C, 250-280°C is the top output rate interval. Size of XD-10 reactor: ø2600mmx6600mmx16mm.
Material: Q345R steel.
Auto welding, and radiographic testing.
layers
Adopting several layers of refractory material inside.
Pouring the refractory concrete to further insurance the heat-insulating property of the reactor.
Adopting stamping steel plate outside, solid, good looking and sealing well.
Catalysis Chamber
Added the molecular sieve, which will increase the oil quality. Two catalyst chambers could reach
double effect of catalytic, decrease pressure and remove the slag from the oil gas.
3 filter screens inside the catalyst chamber, each screen has the catalyst, the oil gas could be purified,
to guarantee the oil quality
2 discharging ports under the catalyst chamber, the wastes could be discharged twice per month when
maintain the equipment. Easy maintenance and discharge all subside
4.4 m long cooling pipe, to transit the oil gas and prolong cooling time
Oil-water seperater
Cool the oil gas, and decrease the temperature, more easily collected in next stage
More heavy oil will be produced from more oil waster separators, only less light oil come out in final
oil tank.
The water could purify the asphalt in the oil gas. It is very easy for cleaning and maintenance, and
prolong the machine life.
Easy maintenance Higher oil quality
Condensor
2 sets of big condensers (D900mm×L3700mm*2) with 33 small cooling pipe each and 31 m3
cooling area each
2 sets of small condensers (D426mm×L3700mm*2) with 13 small cooling pipes each and 20 m3
cooling area each
Auto welding
With a protective cover outside the small cooling pipes, to prolong the life of the cooling system
Water box
The cooling water is recycling water, contacted with the water tank
We still design a water box, to further cooling the oil gas. And supply the Cooling tower if you need.
The final cooling system to make sure the higher oil rate.
Water can be used and recycled again and again
De-dusting system
3 sets of De-dusting system: ( 1). Desulphurization system (2). Waste film cyclone (3).Chimney
After the de-dusting system, the solid waste is blow off out of the machine with the waste water, shorten the time
of the solid waste staying in the machine, reduce corrosion to prolong the machine time
The De-dusting is contacted with the the water tank, which is designed a three water tank to purify the water,
then the water could be recycled use again, save water
Anti-back fire device
Anti-back fire device could recycled the tail gases more sufficiently so that the reactor could burn more
gases as fuel to save energy and will not pollute the air, so that more environmental friendly.
Also there are cooling the tail gas so that more safe, as the fuel gas are usually methane, ethane,
hydrogen etc if the temperature is so high then it is easy to blast.
Save energy, burning without odor and dust.
Water inside it will condense some of the gas, this kind of oil can be used for burning too
Collect and purify extra unliquefied gas , so as them can be piped into furnace for heating.