Product Description

In the field of HDPE/LDPE recycling projects. Most of the materials come from urban and industrial collection sites, their sizes vary, and the composition of raw materials is different from country to country, even though the composition of HDPE in the same country is different.ACERETECH AWS-HDPE series Recycle Washing Line is designed for recycling daily-use plastic products. Through grading, crushing, and washing, clean and reusable materials can be obtained for downstream use.The raw materials that can be processed by this system are HDPE bottles and utensils, HDPE barrels and boxes, and HDPE daily-use rigid plastics.

Suitable Products

Product Paramenters

Product Detail

INPUT BELT CONVEYOR

>>> Feeding conveyor to the shredderWith load related controlling device for conveyor belt for avoiding of the overfeeding of the shredder;Metal detector as optional, for detection of metallic contaminants for protecting of the shredder;Belt conveyor can be PVC/Rubber material;The speed of belt conveyor is controlled by inverter.

SHREDDER 

>>> Advantages:35% more space inside the cutting chamber ;Built-in hydraulic ram;Variable faster ram movement;Less space occupied than traditional shredders with horizontal rams;Enclosed cutting chamber to prevent materials flying out.

L TYPE BELT CONVEYOR 

>>> For conveying flakes out from shredder. >>> PVC belt.>>> With inverter for speed adjustment.

MAGNETIC SEPARATION BELT

>>> Magnetic separation belt can be optional item install on the discharge belt conveyor from shredder, it can autocratical removing ferrous metal by permanent magnet.

PRE-WASHER

>>> The separation tank, built in stainless steel;Discharge drum;Double discharge system for “heavies”, motorized valves;With pneumatic water in-feed-valve, automatic level control via electronic feeder;With compressor blower to inject compressed air to the bottom of the tank;With working platform;
 

CRUSHER

>>> Crushing with water flushing in;3/5/7 rotor design;Knife adjustment outside chamber;Low noise.

FRICTION WASHER

>>> Friction washer as tough washing unit, to removes most of contaminates;Housing built in stainless steel, welded construction;Reinforced, mild steel and high speed rotor;Oversized, outside mounted bearings;Stainless steel screen, hole size 3 mm;Stainless steel feed - and discharge hoppers for the plastic flakes;Water discharge at the bottom.

FLOATING WASHER 

>>> For separation of contaminants or other plastics with gravity > 1 g/cm³ from PE/PP flakes;With screw-IN and screw-OUT;Special design of inner paddles to guarantee sufficient sediment of heavy impurities;Stainless steel SUS304 body;With pneumatic water in-feed-valve, automatic level control via electronic feeler.

DRYING SYSTEM

>>> Handling different material, we have different kinds of drying system, squeezer or centrifugal dryer&pipeline dryer, depends on customer requirement. For soft material such as film we can either use squeezer or centrifugal dryer, after drying, material moisture will be controlled wiithin 5-8%, for rigid plastic material, we can use centrifugal dryer and pipeline dryer system, after drying, material moisture will be less than 1%.

STORAGE SILO 

>>> To guarantee non-stop work and stable feeding for downstream extrusion pelletizing line, we will use a buffer silo to storage washed material. Special design can ensure no-blockage for material, at top of the silo, cyclone device for dust removing.

ELECTRICAL CABINET

>>> Electric control component: (Schneider), e.g. Circuit-breaker, AC contact, press button, pilot lamp;For electrical controlling of the entire system;Safety interlock principle;All electrical units: LS, Schneider, ABB.