Lyns Ltd - Waste Recycling

Lyns Ltd - MSW SPP Series recycling plant

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Information Note

Model SPP Series

17 years experience

only 1/5 price of incinerator

No pollution

Waste input 500 Tons/day produces 50 Tons/day plastic output

The designer has 17 years experience in this field - 15 Taiwan patents, 7 China patent and 1 US patent, 1 Japan patent .
Our recycle equipment is only 1/5 price of incinerator.
Plastic and Paper pulp output from the SPP series is of the highest quantity (almost all paper and plastic is recycled)
SPP (Separation Plastic Paper equipment) – can produce
1.) clean plastic film, pellets (PP/PE) purity of 99.8%
2.) paper pulp purity above 90%
3.) polystyrene
4.) refuse derived fuel (RDF)
SPP equipment is about 250 meter long - requires only 7~8 person to operate
The SPP equipment will produce high quality plastic pellets from which a variety of plastic products can be produced. Plastic pallets are in the highest demand: for example 7 Far East international seaports has a requirement of 80 million containers per annum, and at least 10~20 pallets are used per container. You can see how big the market is!
Our design factory produces about 1.5 million pieces of plastic pallets per annum.
Traditional plastic pallet requires expensive plastic to produce and ours are manufactured from recycled waste.
Waste 500 Tons/day produces 50 Tons /day plastic output daily.
To build a recycle factory takes about 8 months and pay back period is 3 years.
Machine lead time is about 4 months after receiving funds.
Installation takes about 2~3 months.
Land requirement is 20,000 ~30,000 square meters, factory requires 5,000 square meters.
Maintenance cost about USD20,000 / month.
No new pollution.
No competition because all over the world using manual recycling, only this whole system automatically recycle, for example 3,000 different items of plastic extract and we can obtain plastic purity of 99.8%.
Factory side will instruct how to install the equipment but not technology transfer.
Equipment transportation via sea shipment container - about 30 containers.
It is unable to generate power
No pollution.
Land benefit: after using our recycle equipment process -
1.) life of equipment is between 10~20 years but can be extended for a further 10~20 years.
2.) also obtain paper pulp for resale.

Regarding certification - every countries is different.
for example US, requires UL for the motors or circuits, pipes - in this instance locally purchased UL approved motors will be purchased.

SORTING METHODS

The various sorting waste methods utilised are:

1. Screening:

Vibration screen (Riddler)

Rotary screen

Grade screen

Fixed screen

2. Gravity Separation:

Flotation

Heavy Liquid Separation

Precipitation Separation

Wind separation

Inertia Separation

Vibration Isolation

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 Fragmented Separation

12. Stirring Separation

13. High-density Separation

MSW waste is a complex mixture of:

Kitchen waste: Food residues, vegetables, meat, bones, grease, etc.
Wood, plants and foliage: Flowers, branches, leaves, wood chips, wood chopsticks, etc.
Glass: bottles, windows, lamps, etc.
Sand & Stone: pebbles, sand, stones, ceramics, vases , etc.
Textiles: clothing, rags, bedspreads, etc.
Leather: bags, shoes, slippers, golf bags, artificial leather, etc.
Plastic: PE, PP bags & sacks, bottles, Styrofoam, foam, pipe, DVDs, CDs, tape etc.
Rubber: tires, floor mats, shoes, basketball, etc.
Paper: stationary, boxes, cartons, labels, newspapers, etc.
Metals: iron, cans, hammers, locks, cable, aluminum cans, racks, lanterns, umbrellas , etc.
Large Waste: Defective furniture, Bed, etc.
Electrical appliances: household, plugs and sockets, circuit boards, TVs, PCs, etc.

You can see from the above, the mixture of waste is very complicated.

Paper Waste is separated from non paper products such as staple pins, plastic laminate, tape, and processed
into mixed paper pulp.

Organic Waste is recovered and processed into dehydrated organic beads. Styrofoam products and ferrous metals are recovered as recyclable polystyrene and scrap metal.

Plastic waste is recovered and separated into light plastic (PE, PP) and heavy plastic (PVC, PET, OPP). Light plastic is further processed into plastic film, while heavy plastic is processed into refuse derived fuel (RDF).

With the SPP-MSW Series, the environmental and economic impact of MSW disposal is considerably less than traditional methods, since only a fraction of the incoming waste is ultimately transported and disposed of through incineration or landfills.

Various Countries MSW Contents Ratio (%)

	China	Taiwan	USA	Indonesia
*1. Kitchen Waste	45	37.73	15.8	65
*2. Paper	7	31.26	28	10.11
*3. Grass & Wooden	9	5.32	14.9	3.12
*4. Plastic	16	17.11	14.9	11.09
*5 White Plastic	2			0.55
*6. Rubber & Leather	2		3.3	0.55
*7. Cloth & Textile	4	2.05	5.2	2.45
8. Sand & Soil	11	0.12	2.2	1.09
9. Metal	1	2.57	7.1	1.9
10. Glass	2	3.15	6.3	1.63
*11. Others	1		2	3.02
Total %	100	99.31	99.7	99.96

* Total %	86	93.47	87.1	95.89

After Pre-treatment Plastic Ratio increase - (item 4 plus 5 then divide by * 4+5+6+7+11)	72	89.3	58.6	65.9

Items 1, 2, 3, 4, 5, 6, 7, 11 has * sign is after pre-treatment and then need to separate and recycle items.
* Total - means after pre-treatment of the total residual quantity.
Plastic containing ratio means after pre-treatment the waste plastic ratio of the residual (the waste plastic total containing ratio is increased).

Construction Waste Contents Description

		after pre-treatment ratios
1. Sand, Stone, Bricks	85%	0.2
2. Metal	1%	0.5
3. Rubber	0.50%	5.5
4. PE, PP plastic material:	5.50%	2
5. Waste Wood	6%	2
6. Debris	2%	2
Plastic Containing ratio %		53.90%

Sand, Stone, and Bricks after pre-treatment screening, air separation all removed.

SPP Separation Recycle Equipment v Processing Recycle Quantity

Recycle Q’ty	Process Q’ty	MSW 500T/D	Landfills Dig 1000~2500 M³ /D	Construction waste 1000 M³/D	Paper Mill waste 250T/D
PE, PP recycle		50T	50T	50T	50T
RDF		40T	20T	30T	25T
Waste Wood		30T		60T
Paper Pulp		30T			20T
Organic Beads		60T
Sand, Stone, Bricks				800 M³

Above is an average for reference only, as it depends on the different percentage of contents. Landfills recovery dig has lots of debris, so it is not very accurate and the older landfills has less plastic sundries, therefore, the dig quantity will increase.

Various Countries Land Fills (from buried MSW) Recycle Contents Ratio:

China

Taiwan

USA

Indonesia

1. Plastic

16

17.11

14.9

11.09

2. White Plastic

2

0.55

3. Rubber and Leather

2

3.3

0.55

4. Cloth, Textile

4

2.05

5.2

2.45

Plastic Containing ratio %

66.6

89.3

63.7

81.3

Kitchen waste, paper , garden, wooden product after being buried for a few years is decomposed and after pre-treatment screening, air separation, magnetic separation, the sand, soil, glass and metal are removed.
The above is according to previous different countries MSW ratios formula calculations. It will vary according to the number of years the waste is buried, all areas have some difference. Taiwan for example, above plastic percentage is 89.3%, but after pre-treatment burial and recycle separation then the plastic percentage is 68%. It is because already buried more than 10 years, and 10 years ago the plastic is less used and those numbers are for reference only

Paper Mills Waste (San pulp residue, slag, screening slag waste)

1. Water

60%

2. Cotton, Textile

5%

3. Wooden

2%

4. Rubber

1%

5. Wet strong paper

8%

6. Plastic

22%

7. Metal

1%

8. Sand, Stone

1%

Dry plastic ratio

55%

This is calculated according to the average, because the waste is from different paper mills, different equipment then the paper pulp ratio is different. Paper mills discharges waste, water ratio is 50~80%.

MSW Contents Characteristics:

A. MSW Contents Gravity characteristics : (water equal 1)
1.) Lighter than water: oil, leaves, wood, Styrofoam, foam plastics, PE, PP, cigarette boxes, chopsticks, etc.
2.) Gravity between 1~2: kitchen waste, leaves, meat, closing, a rag, shoes, tires, rubber, etc.
3.) Gravity above 2: glass bottles, broken glass, stone, ceramic, irons, aluminum, copper, etc.

B. MSW Organic Characteristics:
Food residues, vegetables, meat, oil, leaves, flowers, sticks, cigarette butts, sanitary paper, boxes, etc.

C. MSW Inorganic Characteristics:
glass, sand, stone, ceramic, iron, aluminium, copper, etc.

D. MSW Muddy Characteristics :
kitchen waste, vegetable residue, grease, meat, fine silt, etc.

E. Absorbent and non-absorbent Characteristics:
Absorbent materials: kitchen, vegetables, wood, clothing, rag, blankets, water sponges, paper and carton, etc.
Non absorbent material: plastic, rubber, glass, ceramic, iron, aluminum cans , etc.

F. MSW moisture characteristics (non-absorbent):
Food waste 70%; textile 10%; plants 60%; timber 20%; paper 15%

G. MSW Contents Large characteristics:
TV, Refrigerator, Furniture, Quilts, Ropes

H. MSW Fuel and Non-combustible Objects characteristics:
Fuel: Kitchen waste, wood, bamboo, furniture, leather, paper, plants, etc.
Non-combustible Objects: Glass, stone, China, Metal, etc.

I. MSW not Burning Characteristics:
Plastics, Rubber, Leather, Foam etc.

J. MSW Density Characters: KG/ M³

^{Food Waste

300

Paper

80

Plastic

60

Leather

160

Wood

240

Glass

200

Metal Containers

90

Ceramic, Mud, Bricks

480}

K. MSW Making Organic Beads Characteristics:
Kitchen waste, plants, branches, paper, leaves, meat ….etc.