PET BOTTLE WASHING LINE Input capacity: 1000kg/h

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The proposal clarifies the design parameters of the washing line. All previous information will be expired. Previously transmitted data is invalid.

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PET bottle washing line (1)
Quotation Plan for 1000 PET Bottle Recycling and Washing machine
We are glad to submit this quotation, which is a quotation for a PET bottle recycling and washing production line. The input raw material is packaged PET bottle bricks.
We will do our best to deal with your every request.
Buyer Installation location: Lebanon ,
seller : qingdao sevenstars machine or qingdao cuishi plastic machinery
www.cuishimachine.com Lucy mob : 008618669816188
The proposal clarifies the design parameters of the washing line. All previous information will be expired. Previously transmitted data is invalid.
- Technical data and costs
- Technical process and description
- Costs and equipment list
- General conditions for contract application
1. Technical data and costs
1.1 PET bottle recycling washing production line
The recycling line is designed for PET bottles recovered from municipal waste collection services after sorting waste in landfills and street waste containers.
The production line is designed according to the latest technology and guarantees:
- Superior quality and consistency of the final product;
- High performance of installations, reducing downtime for washing, scheduled and emergency repairs;
- The most efficient consumption of water, chemical additives and energy;
- Maximize efficient use of labor.
1.2 Feeding raw material:

Item	Technical Parameter
Bottle Bricks max size	1100 * 1350 * 1100(mm)
Bottle Brick Density	250 ~ 350 kg/m3
Average bottle weight	25~40 gm
Average bottle volume	500 ml ~ 2,500 ml

1.3 Composition of PET Bottle Bricks:

Description	Characteristic
PET Bottles	Single open bottles
Average bottle weight	25~ 40 gm
Colored ratio (different color bottles and non-transparent bottles)	Too many color bottles will increase the number of workers for manual selection. The color of PET bottle brick raw material should be pre-sorting, if the colored rate and non-PET are more than 20%, we recommend customers to build a whole bottle pre-sorting system.The content of bottle source data provided by the buyer is as follows: 1. Compressed bottle bricks 2. Non-transparent PET content
Label (heat shrink or glue)	The label removing work of the production line is carried out by mechanical in two steps. Label materials that can be processed include paper, BOPP, PET and PVC.The content of the input raw material heat-shrinkable label (PVC, etc.) bottle should not exceed 50%. If it exceeds, it is recommended to set up two de-labeling machine or use automatic/manual sorting and add a de-labeling reflow system to avoid post-processing burden. The label content data provided by the buyer is as follows: 1. BOPP% 2. PET label% 3. PVC Label %
Bottle caps	(Suspended material) PP,HDPE
Bottle cap seal	EVAPP (Suspended material)If the seal gasket is made of PVC or rubber, it can be automatically screened out by an additional flake sorting machine.
Viscose	Hot melt, insoluble in water
garbage	Any impurities that may have been mixed in at the recycling yard. These wastes include sand, soil, glass, inorganic matter, organic matter, ceramics, paper, residual liquids, etc. The total waste content should not exceed 1%.
Non-PET container total content(Excluding PVC/PP/PE container)	Non-PET containers (excluding PVC/PP/PE containers) should not exceed 0.1% of the total weight.
PVC Container	Max 0.1%
PEPP Container	Max 1%。This type of container only causes a change in yield and does not affect quality.
Magnetic metal	Size>5.5mm, Max 0.5 – 1%
Aluminum and non-magnetic metals	Size>5.5mm, Max 0.5 – 1%

Reference A-grade finished product quality:

item	Data
Viscose	0.71 ~ 0.78 dl/g，Our production line will not change the viscosity of the raw material itself
Packing density	200~300 Kg/m3
Flakes Size	1 mm ~ 14 mm （Crusher mesh size 14mm）
Water content	< 1%
PE，PP	≤ 20 ppm
Paper	≤ 10 ppm
Heat shrink or glue	≤ 10 ppm
Metals	≤ 10 ppm
PVC	≤ 20 ppm
Total impurity content	≤ 100 ppm

* It depends on the efficiency of manual sorting section and input material quality.
Reference A-grade finished product quality
- The above information will be changed according to the composition ratio of the input raw materials and regional differences in the appearance of the bottle
- Metal content is related to automatic sorting equipment and management level
- The content and stability of PVC are related to automatic sorting machine, input materials and management level.
- According to the actual production experience, under the premise of normal operation and maintenance, the proportion of A-grade bottle flakes is above 85% under the better management of trained staff.
1.4 Production Requirement:

Item	Content
Production Area	600m²
Equipment Area	85m6m5m (LWH)
Supply voltage	3Phase 380V 50Hz
Equipment installation power	321KW, Heating power：60KW
Water	PH =7, 10t / h（Must be installed waste water treatment ）
Boiler	1t/h

1.5 Unit consumption specification (based on production per ton of PET flakes)

Item	Data
Water	3 M3（Combined with the process online water saving system, the water replenishment can be reduced by 50%）
Electric	120 ~ 180 KWH (Different radio, different power consumption)
Steam	350 ~ 500 kg
cleaning agent	There are different ratios according to the bottle source
Packing	Jumbo bags*2

2.2 Equipment Technical Parameter and Description:

No.		Name		Description
I		Label separation Section
						The label remover machine will friction each bottle at high speed, to make the labels are separated from the bottle body.
Features：From the composition of the raw material label, the adhesive label is easier to remove. The de-labeling is mainly for the heat-shrinkable label. The patented blade structure, large diameter, low speed, and clever structural design solve the industrial problem, remove the label content and make it more Effectively reduce the breakage rate of the bottle mouth.
1		Belt conveyor (one set)		Function: To convey materialMotor power: 2.2kw Belt Width: 800 mm
2		Label remover (one set)		Function: for removing the labels by friction between screen and armsMotor power: 15 kw Suction label motor power: 4 Exfoliation rate: Compressed bottle: 95% Uncompressed bottle off rate: 98%
II		Manual Sorting Section
						Manually select the PET bottles of a certain color that need to be cleaned. All the other miscellaneous bottles are transported to the warehouse bottle processing center for centralized sorting. Thereby reducing logistics costs, improving sorting efficiency, and reducing space
Remark:The final classification of the bottle body before crushing, the less impurity(include different quality bottles, different color bottles, less label dust, metal reactants, garbage etc.) In areas where the recycling bottle is simpler (meaning that one color bottles >=75%)
3		Manual sorting table (one set)		Function: Sort different color, different material bottles.Motor power: 2.2kw Belt Material: PVC
4		Metal detector + automatic separation device (one set)		Usage: For detecting metals automatically
III		Wet Crushing Section
						we series crusher is specially designed for PET bottle crushing. It has the characteristics of smooth feeding, stable output, low energy consumption, low vibration and noise value, strong structure, low maintenance cost and long service life.The crusher set to wet grinder, In addition to using the impact of water to enhance the cleaning effect of PET scrap, and the water cooling function to reduce the friction heat, to increase the knives service life. Special cutting grinder blade design, Minimize vibration and noise, Extend the life of the grinding knife.
Features：Special structure design crusher can add water during the grinding process, let the bottle scraps washing for the first step, and at the same time, the temperature of the crusher chamber and tool wear can be reduced, The most efficient to crush scraps and reduced powder of bottle scrap.
5		Belt conveyor (one set)		Function: conveying material into next stop.Motor power: 2.2 kw
6		Crushers (one set)		Function: For crushing the material into smaller sizeMotor power: 75 kw Number of rotating blades: 10 All material use carbon steel. Because it must be ensure strong enough. Crusher get equipped with absorbing rubber pad
IV	Floating & Friction & Rinsing Washing Section
							Bottle body, bottle caps and bottle circle are crushed together, the raw material of bottle circle and bottle caps is PP or HDPE, after grinding the mixed scraps, Use the difference in specific gravity between different plastics (~1.3/~0.8), Mediated with a specific gravity of 1,
Feature：Floating washer: special design floating roller, effectively press the material into the water, reduce the take-up rate of the bottle, reduce the loss of the finished product and increase the added value of the accessory product
7	Screw loader (one set)		Function: for transporting flakesMotor power:3kw Main Shaft Length: 4500 mm Rotating diameter: φ325 mm Speed: 34 rpm The parts which contact with flakes is made of SUS304
8	Floating washer (one set)		Function: Remove labels, caps and so onScrew motor power: 3kw Thumb-wheel motor power: 1.5kw
9	High speed dewatering machine (one set)		Function: Remove oil and other impuritiesMotor power: 30 kw Rotating diameter: 500 mm The parts which contact with wet flakes is made of SUS304
V	Hot Washing Section
						The “hot washer machine” will use heat, chemical and mechanical forces. Adopt the friction between scrap and scrap, and shearing force of chemical to remove impurities from the surface of the bottles by centrifugal dehydration. The chemical water can be immediately reused after simple filtration, which greatly saves the cost of using the drug.
Feature：Hot washer + friction washer: Effectively removes residual glue, oil and some small impurities on the surface of the bottle, which is critical to the life of the downstream filter components and product quality.
10	Horizontal feeding screw (one set)		Function: Transfer materialsMotor power: 3 kw The part in contact with water and materials is stainless steel
11	Steam washer (two sets)		Function: For wash with hot water and detergent to get rid of oil, dirtiesand some labels . The part in contact with the water is stainless steel 304. The steam boiler (the price quoted does not include the boiler, if necessary, it can be quoted separately) to generate steam, and the water temperature reaches 90-95 ℃. Carefully add caustic soda or other cleaning agents and leave the flakes in the hot wash boiler for 8-10 minutes. This hot gas boiler can effectively remove impurities and separate labels and caps, so the cleanliness of the bottle flakes is greatly improved.
12	Screw loader (two sets)		Function: Pump out the materials in the hot washerThe parts which contact with water is made of SUS304.
13	High speed dewatering machine (one set)		Function: Remove oil and other impuritiesBearing: NSK Rotor shaft by dynamic balance treatment. Put rubber pad for noise reduction The parts which contact with wet flakes is made of SUS304
14	Steam washer (one set)		Function: For wash with hot water and detergent to get rid of oil, dirtiesand some labels . The part in contact with the water is stainless steel 304. The steam boiler (the price quoted does not include the boiler, if necessary, it can be quoted separately) to generate steam, and the water temperature reaches 90-95 ℃. Carefully add caustic soda or other cleaning agents and leave the flakes in the hot wash boiler for 8-10 minutes. This hot gas boiler can effectively remove impurities and separate labels and caps, so the cleanliness of the bottle flakes is greatly improved.
15	Screw loader (one set)		Function: Pump out the materials in the hot washerThe parts which contact with water is made of SUS304.
VI	Precipitation separation Section
					Special designed high speed friction washer machine, it has excellent performance for removing glue and small impurities on the surface of the bottles, the surface of the bottle after washing is dewatered, but the residual chemical remains.
Feature：Rinse+ Floating washer: the center idea of the process is the further separation of impurities. To move the chemical which remain the surface of the bottles when hot washer, and some separated suspended solids after rubbing, put into clean water to make the scrap to final wash, ensure the bottle scrap more Purity and Transparency. The key process of the finished product’s medicinal and suspended solids residue is at this stage. This is the last level of finished product cleaning. The importance is self-evident.
16	High speed dewatering machine (one set)		Function: Remove oil and other impuritiesBearing: NSK Rotor shaft by dynamic balance treatment. Put rubber pad for noise reduction The parts which contact with wet flakes is made of SUS304
17	High speed friction washer (one set)		Function: Remove oil and other impuritiesRotor shaft by dynamic balance treatment. Put rubber pad for noise reduction The parts which contact with wet flakes is made of SUS304
18	Floating washer (one set)		Function: Remove labels, caps and so onScrew motor power: 3kw Thumb-wheel motor power: 1.5kw Number of thumb-wheel: 3 The parts which contact with water is made of SUS304
19	Floating washer (one set)		Function: Remove labels, caps and so onScrew motor power: 3kw Thumb-wheel motor power: 1.5kw The parts which contact with water is made of SUS304
20	High speed friction washer (one set)		Function: Remove oil and other impuritiesRotor shaft by dynamic balance treatment. Put rubber pad for noise reduction The parts which contact with wet flakes is made of SUS304
VII	Dewatering and Drying Section
					With the combination of dehydration equipment and thermal drying, the moisture content of the bottle flakes before packaging can reach less than 1%. The Zig-zag sorting machine removes the film and light substances in the bottle flakes to achieve the best finished product quality. The finished product silo with vibration device can effectively increase the bulk density to reduce the yard area and transportation costs.
Features:Dehydration and drying: The moisture content of the final product is an important assessment indicator for PET recycling. The mechanical dehydration efficiency directly affects the quality of the finished product and the energy consumption value in the recycling process. Various conditions of the production process are fully considered in the design process. The specially designed shaft and anti-clogging screen can achieve the highest output, the lowest product moisture content, and the lowest failure rate. The design of the whole mechanism makes the equipment maintenance easy. Zig-zag Dust Remover: Combined with many years of experience in recycling PET bottle flakes, PET dust will have an important impact on the production of downstream products, especially in the production process of POY and PET flakes, the requirements for dust are extremely strict, this equipment can effectively Separation of dust and fine plastic labels in bottle flakes.
21	Centrifugal dryer (one set)		Function: Remove oil and other impuritiesThe parts which contact with wet flakes is made of SUS304
22	Hot air dryer& transportation (one set)		Function: Prevent material splashing and facilitate process connectionwith the next process.Use hot air to dry PET bottle flakes to reduce moisture The parts which contact with wet flakes is made of SUS304
23	Zig-zag dust remover (one set)		Function: for separating little amount labels and dust from PET flakes.Motor power: 3kw +1.5kw The parts which contacts with flakes is made of SUS304.
24	Packing station (one set)		Function: for temporary storage for PET flakes.The parts which contacts with flakes is made of SUS304.
VIII	Electric Control System
					The integrated recycling line management system allows factory managers to control the following functions:- Technical processes for all work shifts, including registration and data storage - Engine condition, measuring instruments and machine technical parameters - Possibility to set technical parameters remotely The program installed on the logic controller can easily control the process. The program is installed on the computer connected to the programmable logic controller.
25	Electrical control system		Electric control cabinet: height 2200mm (including base), combined cabinet form(up to 4 combined cabinets), single door, including lighting device and ventilation device. PLC: brand Siemens; Digital input module: 24VDC DC input, photoelectric coupling type; Digital output module: choose 24VDC, 0.5A, transistor output, photoelectric coupling type; Analog input module: with diagnostic function; Analog output module: with diagnostic function; Touch screen: Brand Siemens. Low-voltage electrical: brand Siemens; Intermediate relay: brand ABB; Control Transformer: Brand Chint. Ammeter, voltmeter, voltage phase sequence switch, current transformer: brand Chint. Electrically reserved interfaces: PROFIBUS-DP and Ethernet-TCP.