Waste Pet Bottles Flakes Scraps Granulating Pelleting Line Pelletizing Line with High Capacity

Waste Pet Bottles Flakes Scraps Granulating Pelleting Line Pelletizing Line with High Capacity


squander PET bottles flakes scraps granulating pelleting line/pelletizing line with large ability, PET cans and so on. The device with High-torque twin-screw extruding screw unit, this  is a new-technology higher-pace, substantial-torque and large-power twin screw extruder recognizing technological advertising based on the present merchandise by drawing knowledge from the innovative production technologies in China.


The advantages of this device
one. Extremely efficent: the device is automatic and with much less energy usage.
two. Special screw design: We will style the screw up to client distinct materials and the material of screw and barrel can be 38CrMoAL or bimetallic.
3. This device can carry out perfect viscosity of PET with out difficult precystallization dryer method. Only a little bit IV will be reduced. It can enhance IV in the condition of incorporating some suitable additive.
five. The device wih extended daily life.

other sort of these varieties of machine









CZPT diameter(mm)






seventy one.2


Rotary speed(rpm)



four hundred/600


400/five hundred

400/five hundred

four hundred/five hundred

Main motor power(kw)




37/forty five

fifty five/seventy five

ninety/a hundred and ten





32-forty eight

32-forty eight


32-forty eight






twenty-one hundred fifty



600-a thousand

Structure of the device

Much more details machine photoes
Crystallization dryer: dryer the PET flakes in progress
Vulume: 1000L.
Heater electrical power: 36kW
Warmth way: by electric
Blower energy : 4kW
Mixer energy: 2.2kW
Mixer shaft: SS304
Materials: Within stainless steel, outside A3, With warm insulation layer.
With the open doorway on the hopper, it will be effortlessly function.

Solitary screw feeder  For feeding the flakes into the extruder:
Feed the PET flakes into the extruder, solitary screw feeder, feeding the materials equally and stably.
Horizontal screw parameter:
CZPT diameter:φ60
Content of hopper: SS304
There is sight glass on the hopper, worker can be see the materials in the hopper

Twin screw extruder equipment
Barrel quantity: 10
Duration of barrel #1-ten is 234mm
Total duration of barrels: ~2340mm
Barrel #one-9 created of 38CrMoAl material, Hardened to ≥61HRC
The barrel part are cooled with h2o, each and every barrel adopts solitary throttle and solenoid valve, and solenoid valve imported from Italy.
Barrel#one open for feeder, Barrel#four: open barrel, for organic degassing, Barrel#six, Barrel#sixty eight: open up barrel, for vacuum degassing. The other folks is shut.
The processing part is supplied with stainless metal go over as a defense from.
Diameter :62.four mm L/D: 36:1
Centre length: 52mm
Substance of screw: W6Mo5Cr4V2
CZPT velocity (counter rotating): 400RPM
A pair of screw shafts, complete with screw aspects, screw shafts  substance is 40CrNiMo, Hardened to ≥61HRC

The content arrive out from the die(pull lure like noodles pelletizing way, PET have to use this pelletizing way. And the its need very good vacuum, like roots pump, then the pellets will be much better)

CZPT for the screw( drinking water managed by electrical valves)

CZPT elements of the device

Vacuum, we can use Roots vacuum or Bipolar pump.

Degassing on the extruder

H2o tank
Content come from the die and go into the water tank for cooling, There is rubber roller in the tank, material strap can be send into gale dryer to blower the water on its area.
Size of tank : 4m,
Content of tank is SS304, Substance of bracket :Q235
It Can be moved up and down, forward and again up to the die and material needed.
Electricity of blower on gale dryer:two.2kW

A. Portal formed variety pelletizer,horniness alloy rotary cutter
B. capacity:300kg/hr
C. motor electricity:4KW
D. Cutter diameter: 300mm
E. Blade width: 20mm
F. Traction pace :30-90m/min
G. No. of cutter gears: 32
H. Max variety of traces: less than sixty
Closing pellets and Uncooked content

If you want  more particulars of this sort of machine kindly make contact with me, I can send out you more element photoes and  vedios.

1. We supply below needed paperwork with the device:

  1. CZPT layout
  2. CZPTtricity diagram
  3. CZPT certification
  4. CZPT manual ebook/routine maintenance book

two. We gives one particular-yr good quality guarantee. Throughout this time period, if the machine’s malfunction is approved to be our responsibility, we will ship the broken spare areas to you with DHL courier or other way within 7 workdays after obtaining the complainant. And send the experts to the buyer’s manufacturing facility for maintaining. All fees are in our account.

three. Soon after a single year promise, If you want we can provides payable spare parts and technician’s Browsing servicing, and any broken spares we can send out you before long as feasible.

four. We have faith in that our quotation satisfies with your specifications and we will gladly furnish you with more info.

five. 24Hours provider :  Cell-139157 0571 8

Waste Pet Bottles Flakes Scraps Granulating Pelleting Line Pelletizing Line with High Capacity