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Biodegradable plastic recycling machine

Limited resources and unlimited recycling. In the latest news in the plastics industry, recyclable recycled plastics must be compulsory to add recycled materials for secondary production. In the production process of supermarket shopping bag vest bags, waste B edge material will generate 15-25%, and plastic bag waste edge material recycling is harmful to the environment and resources. Regeneration is also imperative.

Biodegradable plastic recycling machine :

Limited resources and unlimited recycling. In the latest news in the plastics industry, recyclable recycled plastics must be compulsory to add recycled materials for secondary production. In the production process of supermarket shopping bag vest bags, waste B edge material will generate 15-25%, and plastic bag waste edge material recycling is harmful to the environment and resources. Regeneration is also imperative.

PLA+PBAT+starch fully degradable film regeneration granulation process:

Degradable film scraps can directly enter the agglomerator

Cut, crush, shrink, clump, extruder

Process temperature: 120℃-140℃

Cutting method: water ring cutting or air-cooling eager cutting

Extra-granular moisture: ≤0.8%

Particle appearance: round and full, without bubbles

Color: white, off-white

Output: 200-600kg/h

Machine list

Belt conveyor

1) Belt material: PVC

2) Speed adjusted by inverter, synch running with agglomerator

3) Height adjustable

4) Equipped with wheels

5) Equipped with tightening device

6) Metal detector for option

Agglomerator

  • Double-layer cutting- disk, patent design, more efficient in feeding.
  • Special arrangement of blade & feeding mouth, output is increased by 10%-20%
  • Hydraulic Opening and Hydraulic Lifting, safe and easy maintenance
  • Our method of cooling wall of agglomerator: by air and water cooling system, No need to add water into the agglomerator.

  • Double-layer cutting-disk

Output is increased by 10%-20%

Double-layer cutting-disk:

Double-layer cutting-disk design, the upper cutting-disk is preheating, the lower cutting-disk increases the compression space, increases the friction coefficient, the temperature rises fast, the feed is stable, and the output is increased by 10%-20%, especially for raw materials with low bulk density.

Single screw extruder (First stage)

1st extrusion, 1st filtering

  1. Gearbox: high quality Chinese brands or based on customer’s request
  2. Frequency inverter: Siemens brand
  3. Screw & barrel: 38CrMoAl, Nitride with thickness 0.4 ~ 0.7 mm, Polish
  4. Heater: Ceramics + stainless steel cover
  5. Vacuum pump exhaust, double exhaust
  6. Self-protective system:
    Over current protective of motor

    Over pressure protective of screw
    Over temperature protective of motor
    Low & over temperature control of extruder
  7. Screw & barrel are specially designed by our engineer according to decades years’ experience for good plasticizing effect & capacity.

Screen changer

Multiple choices for different materials.

  • Material for mold body: 40Cr
  • Nitriding and polishing of runner surface
  • Pressure and temperature control
  • When pressure is nearly reach alarm value, hydraulically change to another station.
  • High filtering effect, realizing non-stop screen changing
  • No leakage, automatic gap compensation

Single screw extruder (Second stage)

2nd extrusion, 2nd filtering, to achieve better granule quality

Water-ring cutting system

Quantity of Blade: 2-4, SKD-11

Speed controlled by inverter

Material of die head: 38CrMoAlA

Material of water ring cover: Stainless steel 304

Horizontal design with linear guide, easy operation and maintenance.

Pneumatic adjustment, to make cutting blades and die-face soft touch, in order to achieve 100% contact between the blade and die head, to avoid die face damaged.

Dewatering Vibrator

1.Linear vibrating screen uses vibrating motor as the vibration source, so that the pellets are thrown up on the screen, and move linearly forward. Several sizes of screens are equipped for pellets discharging from their respective outlets.

2.Linear screen fully enclosed structure, no dust and overflow, automatic discharge, etc., more suitable for 24-hour assembly line operation.

3.Linear screen by low energy consumption, high output, simple structure and easy maintenance.

4.Combination of filtration and dehydration, high efficiency and power saving.

Silo

Part of contacting material: stainless steel 304

Control cabinet

Independent operation panel for

easy operation, English version

With cooling fan inside

Temperature controller: Omron

Frequency inverter: Siemens

Self protective system:

Over current protective of motor

Over temperature protective of motor

Over pressure protective of screw

Low & over temperature control of extruder

Sample project:

Sales service

  1. Pre-sale: we give customer the plastic recycling machinery detail technician offer, sign the sales contract etc
  2. In-sale: we supply the plastic film bag granulating machine (together with crushing washing machine if needed as a recycling system) layout, installation, technical support. Running the plastic film bag granulating recycling machine line before delivery.

After customer’s acceptance,we arrange the related machine delivery rapidly, provide detailed packing list and related documents for customers' customs clearance.

  1. After sales: we arrange our experienced engineer to install the machinery and training the workers for customer in customer factory.
  2. We have 24 hours team to support the after-sales service
  3. We have free spare parts with the machine when we deliver the machine.

We supply long-term spare parts for every customer with cost price

  1. We always update the new technology to every customer
  2. FAQ for our plastic recycling machine
  3. How can I get fast response of products?

You can send mails for our products details, and also we’re available in fast talking tool such as wechat, whatsapp, viber, linkedIn, facebook, etc.

  1. How soon can I get a quotation?

For most projects, once we know the necessary information of the recycled raw material , we can provide you with a quotation within 24 hours.

  1. Can I have a customized design?

We design and construct each project according to customer's needs.

Customized is based on request (For example: USA 480V 60Hz, Mexico 440V/220V 60Hz, Saudi Arabia 380V 60Hz, Nigeria 415V50Hz....)

  1. Is there a minimum order requirement?

Caused by the daily production capacity is very huge and shipping freight, our minimum order quantity is 1set, but we can help to do several colors for choice. It is recommended for you to order a 20”GP or 40”HC to reduce the unit price and shipping cost.

  1. What are your office hours?

You can reach us between the hours of 8:00 A. M. and 5:00 P. M. GTM+8, Monday to Saturday, except Chinese national holidays.

  1. Do you have a price catalog?

We are a professional plastic recycling machine manufacturer. We have different models even for same material type recycling machine, suggest to ask price/quotation based on real needs(e.g. capacity or your rough budget).

7.How do I know I can trust ordering from you?

We have been in business since 2003 and are committed to bringing our customers 100% satisfaction. You can visit them if the customer allows the visit.

Suzhou Polytec Machine Co., Ltd is a competitive manufacturer in producing customized plastic recycling machine (shredding, crushing, washing and granulation machines). Such as PE PP film washing and granulation machine, PP woven bag / PP non woven fabric washing and granulation machine, PE PP rigid washing and granulation machine, PET bottle washing and granulation machine, parallel twin-screw granulation recycling machine.

Our machines are specialized in processing PP PE PET PA PVC ABS PS EVA, etc. POLYTEC exported high quality machines to customers from various countries in the passed years, such as USA, Mexico, Australia, Croatia, Spain, Oman, KSA, Cameroon, Swaziland, Ethiopia, India, Bangladesh, Vietnam, etc.
We insist on the following principles: continuous innovation on technique, strict quality control, perfect service and reasonable price. 
Quality is the soul of an enterprise. We always put quality as the first consideration. 
Welcome to visit our factory at your convenience!

FAQ for plastic recycling machine
  1. How do I get fast response of products?
If you sent emails and want quickestresponse for our products details,because we have very fast talking tool such as wechat, whatsapp, vibre, tango, linkedIn, facebook etc.
  1. How soon can I get a price quote?
For most projects, once we know thenecessary information of the recycled raw material , we can provide youwith a price quote within 24 hours.
  1. Can I have a custom designed?
We design and construct each project to theindividual customer's needs. Customized based on request (For example:USA 480V 60Hz, Mexico 440V/220V 60Hz, Saudi Arabia 380V 60Hz, Nigeria 415V50Hz...)
  1. Is there a minimum order requirement?
Because of the daily productioncapacity is very huge and shipping freight, our minimum order quantity is1set,but we can help to do several color for choice. It is recommended for youto order a 20”GP or 40”HC to reduce the unit price andshipping cost.
  1. What are your office hours?
You can reach us between the hours of 8:00A. M. and 5:00 P. M. GTM+8, Monday thru Saturday , except chinesenational hoildays.
  1. Do you have a price catalog?
We are a professionalplastic recycling machine manufacturer. All of our productsare made as in different.
  1. How do I know I can trust ordering from you?
We have been in businesssince 2003 and are committed to bringing our customers 100%satisfaction. You can visit them if the customer allow the visit.