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Earths Big Rescue Operation

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To restore landfills and its surrounding land back to nature by joint business participation. ... Textiles: clothing, rags, bedspreads, etc. ... – PowerPoint PPT presentation

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Title: Earths Big Rescue Operation


1
  • Earths Big Rescue Operation

PLASTIC RECYCLING PROCESSING A PROPOSAL
2
? ? ?
3
Business Target
  • To restore landfills and its surrounding land
    back to nature by joint business participation.
    The recovered land would then be developed at
    very high profit.
  • Automatic pre-screening to separate the waste,
    eliminate pollution.
  • To convert waste into plastic pellets and
    pyrolysis oil to produce additional profit.

4
Our Advantage
  • We have the rights of Beijing waste landfills to
    install and fully develop recycle plants.
  • A nearly endless source of waste.
  • The continuous demand in the consumption of crude
    oil and its raw materials ensures a very long
    term profit forecast.
  • The plastic recovered from the waste after
    washing and recycling has a purity rating above
    99.2.
  • Our highly profitable patented recycling plant
    produces plastic pellets and pyrolysis oil
    continuously. (China, Taiwan and Japan patent.)

5
Profit Source
  • Pyrolysis heavy oil, diesel or plastic pellet
    sales profit.
  • RDF, thermal energy conversion and steam sales
    profit
  • The greatest profit will be achieved when the
    landfill sites (Beijing city has 490 in total
    alone) are restored and development.

6
Plant Architecture
  • One set of landfill automatic pre-processing
    equipment will process 1000 tons of waste daily
    and produces about 90 tons of waste plastic
    material.
  • One set of automatic pyrolysis fuel system will
    process 30 tons of waste plastic daily and output
    21 kiloliter of diesel or 23 kiloliter of heavy
    oil.
  • One set of automatic SPP waste plastic film
    processing equipment and plastic pellet
    extraction facility will process 50 tons of PP,PE
    plastic film and produce 50 tons of plastic
    pellets daily.
  • Land provided by the Government, self-built
    factory, about 6000 square meters land
    requirement.

7
Medium and long-term planning
  • With the population and waste increasing, the
    Beijing landfills cannot keep up with demand and
    an alternative solution must be found. It has
    been agreed that the second phase project,
    landfills and MSW processing at the same time
    must start now. If actual demand increases the
    plant equipment will be increased to reverse the
    trend.

8
Waste retrieval, Pre-process,PE/PP extraction
process, Pyrolysis system
Landfill dig
Deodorant
Pre-process
Suction system
PE/PP extraction
Bag Separation
Pyrolysis system
Packing
9
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10

Sedimentation Chamber
Wind blow Separator
Breaker
Grinder
Gravity Separator
11
Drum Shredder
Sonic Slurry Washing Separator
Plastic film Separator
Mixers
12
Retrieving Plastic Waste Material and Automatic
Continuous Feed Pyrolysis Fuel technology and the
procedure
  • According to waste polymeric material research
    one is required to design the equipment in order
    to convert and reduce the plastic waste product
    into fuel. The plant has ten major
  • processes
  • Plastic waste breaking process.
  • Preheating Raw materials process.
  • HCL-absorbing process.
  • High temperature burning heating process.
  • Solid alloy thermal ball heating process.
  • Automatic continuously feeding catalytic cracking
    process.
  • Smoke Purification process.
  • Heat exchanger cooling process.
  • Fractionation refining process.
  • Sludge - Harmless brick processing system.
  • This equipment has a very low requirement for
    maintenance - no cleaning or
  • sorting, and uses an automatic conveyor feeding
    system - while one side feeds
  • the raw plastic, the other side is supplying oil
    and de-slagging.

13
Equipment Technique Introduction
  • The plant uses rotary drum catalytic pyrolysis
    technology - the shredded recycled waste plastics
    is fed continuously into the cracking furnace to
    increase thermal efficiency and maximize
    processing power.
  • In the preheating stage, the pyrolysis plant
    process purifies the mixed waste plastic PVC
    material and harmful gases such as HCL gas are
    removed, this in turn protects the equipment from
    erosion. Inside the Pyrolysis plant the gas is
    fed into catalytic converter then cracked,
    fractionation, cooled and separated. The
    non-condensable gas is purified and supply for
    the heating process and production use, the
    generated flue gas purify again by the flue gas
    purification system to meet the developed
    countries emission standard.
  • The cracking pyrolysis system produces carbide
    and is fed onto a conveyor system to the
    combustion furnace for combustion and removal.
    The generated harmless ash is automatically
    collected and is environmentally curing.

14
The unique advantages of automatic pyrolysis
equipment
  • Automatic continuously feeding, cracking, oil,
    slagging, the whole year without shut down, the
    maximum can be designed to feed 200 tons waste
    plastics per day.
  • Waste plastic pyrolysis process will produce
    acid, the equipment can be continuous discharged
    acid, otherwise after condensation will produce
    hydrochloric acid and it will corrode pipeline
    equipment.
  • Pyrolysis process, the furnace will not have the
    glue knot, no need to shutdown and clean up.

15
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16
SOURCES
Household Waste Plastic
Waste Plastic from Construction
Plastic Scum
17
RECYCLE PERFORMANCE
General Waste Plastic bags
Clean plastic film after treatment
Final product Plastic Pellets
18
Plastic product example
PLASTIC BAFFLES FOR SUITCASE
Plastic Pots
Plastic Netting
Plastic Pallet
19
Plastic product example
20
Contents of waste plastic bags
  • Kitchen waste Food residues, vegetables, meat,
    bones, grease, etc.
  • Wood, bamboo and deciduous Flowers, branches,
    leaves, wood chips, wood chopsticks, etc.
  • Glass glass bottles, glass windows, lamps, etc.
  • Sand Stone small stones, sand, stones,
    ceramics, vases , etc.
  • Textiles clothing, rags, bedspreads, etc.
  • Leather purses, shoes, slippers, golf bags,
    artificial leather, etc.
  • Plastic PE, PP bags sacks, bottles, Styrofoam,
    foam, pipe, DVDs, etc.
  • Rubber tires, rubber floor mats, shoes,
    basketball, etc.
  • Paper ordinary paper, rice meal boxes, cartons,
    paper labels, newspapers, etc.
  • Metals iron, cans, hammers, locks, cable,
    aluminium cans, racks, lanterns, umbrellas , etc.
  • Electrical appliances small household electrical
    appliances and sockets, circuit boards, etc.
  • As can be seen from the above the source of the
    waste plastics bags is very complicated

21
Waste plastic bags contents characteristics
  • Gravity characteristics water equal 1
  • 1.) Lighter than water oil, leaves, wood,
    Styrofoam,foam plastics, PE, PP, cigarette
    boxes, chopsticks, etc.
  • 2.) Gravity between 12 kitchen waste,
    leaves, meat, closing, a rag, shoes, tires,
    rubber, etc.
  • 3.) Gravity above 2 glass bottles, broken
    glass, stone, ceramic, irons, aluminium, copper,
    etc.
  • Organic debris characteristicsFood residues,
    vegetables, meat, oil, leaves, flowers, sticks,
    cigarette butts, sanitary paper, boxes, etc.
  • C. Inorganic debris characteristicsglass,
    sand, stone, ceramic, iron, aluminium, copper,
    etc.

22
Waste containing other materials continued
  • D. Muddy debriskitchen waste, vegetable
    residue, grease, meat, fine silt, etc.
  • Absorbent and non-absorbent refuseAbsorbent
    materials kitchen, vegetables, wood, clothing, a
    rag, blankets, water sponges, paper and carton,
    etc.Non absorbent material plastic, rubber,
    glass, ceramic, iron, aluminum cans , etc.
  • Refuse moisture characteristics (non-absorbent)
    Food waste 70 textile 10 plants 60
    timber 20 paper 15

23
SORTING METHODS
The high purity of the finished plastic is
achieved using the various sorting methods
outlined below
3. Magnetic Sorting 4. Electrostatic
Separation 5. Eddy Current Separation 6. Optical
Separation 7. Magnetic Fluid Sorting 8. Molten
Separation 9. Solvent Selection 10. Oil Water
Separator 11. Sub-humid Fragmental Separation
12, Stirring Separation 13, High-density
Separation
  • 1. Screening
  • A. Riddler screen
  • B. Rotary screen.
  • C. Grade screen
  • D. Fixed screen.
  • 2. Gravity Separation
  • A. Flotation.
  • B. Heavy Liquid Separation
  • C. Precipitation Separation
  • D. Wind separation.
  • E. Inertia Separation.
  • F. Vibration Isolation

24
Waste Plastic Recycling Key Factors
  • 1.Clean water is required
  • A. Sterilization facilities
  • - Protection of the
    operator (Health and Safety)
  • B. Pollution substances excluded (e.g. COD, BOD,
    SS, pulp, slime)
  • Causes increased turbidity
  • Impact water surface tension, viscosity and
    water weight change ( above 1 )
  • Materials settling velocity changes (resistance
    increasing) such as PVC, PET, OPS, etc. ( Gravity
    above 1 plastic film)
  • The deterioration of separation between the
    different plastic film materials is caused by
    these various changes of resistance increasing.
  • The recovery purity can be achieved by
    maintaining the water quality.

Flow rate
Settlement Speed
Drift velocity
25
Waste Plastic Recycling Key Factors continued
  • 2. Mixing separator equipment
  • a.) Separating laminated adhesive paper can
    increase the recovery rate.
  • b.) Increase the recovery rate
  • 3. Source material inside the flotation tank need
    to be clean
  • a.) Waste plastic film after smashing have to
    minimize refuse items, such as confetti, paper
    and pulp, cement, sand, etc.
  • b.) Maintain clean water inside flotation tank.

26
Landfills composition
  • Taiwan Na Hu landfill example
  • Composition
    Percentage
  • 1.Paper
    1.62
  • 2.Plastic
    13.21
  • 3.Textile, Close 2.62
  • 4.Wood?Bamboo?leaves 8.63
  • 5.Kitchen Waste 0.70
  • 6.Leather, Rubber 0.66
  • 7.Others(rot plants) 9.92
  • 8.Metal
    1.45
  • 9.Glass
    1.71
  • 10. Ceramics 1.01
  • 11.Stone above 5mm Sand 55.35
  • 12. below 5mm Sand 3.12
  • Total
    100
  •  
  •  
  •  
  •  

27
Comparison ofLandfills vs Incinerators vs
Processing Plant
28
You and I can save the planet and its resources
  • TheEND
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