Application Areas:
PP PE Film Plastic Washing Recycling Machine of Wanrooetech is capable of processing a wide range of hard and soft plastic waste, for example, agricultural films, greenhouse films, package films,PE waste film,PP waste film,PVC waste film,industrial film,printed film and etc.

Description :

PP, PE Recycling System
Functional Module Unit Introduction
Wet Grinding Unit
This unit is specially designed for PP,PE film, bottle, barrel etc using paddle type blades, which have following characteristics: in-put smoothly and out-put stably, low power consumption, low noise and vibration, strong structure, low maintenance cost. It’s designed by a wet grinding method, which not only using the water impact to enforce the cleanness of PP, PE scraps, also less the blades’ suffer. Due to cold water decreased the high temperature which caused by the friction effect, and it’s long lasting the blades’ life too.

Gravity Separation by Water Unit
The smashed flakes are mixed with sands, earth; this unit is using the gravity difference of PP, PE and the contamination, and using water (gravity 1) as a media to let contaminations down and PE, PP floating above the water. This effective will make PP,PE more purified, and after collected PE,PP scraps and dried it, and this is a standardized productions.

Friction Washing with Hot Solution Unit
After finished above functional Group unit, the quality’s range of total impurities content less 200ppm (2/10000) already. Also, focus on downstream markets’ quality demanding stricter, this unit’s aim to the ultimate purity of the PE, PP scraps. Using of 3 major rinsing effective, which are mechanical, chemical, thermal, achieved total impurities under the range of 100ppm (1/10000)

Drying & Packing Unit
Go through the centrifuge and thermal dryer equipment, the dry degree shall less than 1% before the packing, And packaging equipment included a collector tank, which also can be equipped with a transfer conveyor, and pelletizing line, finally, we can assembly a full auto recycling line to recycle the PP,PE material and make them into clean PP,PE granules.

Solution Circulation & Treatment System
Our formula detergent with following characteristics; power rinse effectiveness, low bubbles, low residue, easy management of wasted water etc. Detergent functioned in a closed circulation system, which equipped self-clean system that maintaining the detergent density in right time and right quantity for keeping the rinse cleanness.

For ensure the effectiveness of rinsing, the clean water used in the washing unit can be re-used, and this function will achieve the water consumption to a most economic condition.

 

Process Flow:

NO	Process	Machine	Description
1	Send the film and bags to the wet crusher machine	Conveyor with Metal Detector(Optional)	It separates impurities such as metals in the films and bags,Send the materials to the wet crusher machine
2	Cuts the films and bags into small pieces  size	Wet Crusher Machine	A wet crusher cuts the PP / PE film into small pieces approximately 10-20mm in size and moving onto the next piece of equipment.
3	Send the films and bags to the Floating Washing machine	Screw Feeder	Put the films and bags into the Hot washer to clean
4	The first time Floating wash the bags and films	Floating Washing Tank	As the PP / PE films enters the friction washer, the plastic film rubs against each other at high speeds getting rid of hard to remove contamination.
5	Feeding bags and film scraps to friction washer	Screw Feeder	Put the films and bags into the High-speed Friction Washer to clean
6	Separate the contamination from film and bags	High Speed Friction Washing Machine	After crushing material from enters the mouth, through the high speed on the axis of the blade flap and spray water to the common function of good cleaning effect.
7	The second time Floating wash the bags and films	Floating Washing Tank	It used in cleaning film and bags,make the film cleaner.
8	Dry the film and bags	Horizontal Dewatering Machine	The dewatering machine uses centrifugal force to spin water moisture off the films and bags.
9	Hot air to dry the films and bags	Pipeline Dryer	Using the hot air to take the humidity away from the clean material.
10	Storage dry pieces of films and bags	Storage silo	A storage tank for the clean, dry pieces of PP  PE films and bags.
11	make film and bags into granules(Optional)	Pelletizer / Extruder	We offers both single-screw extruders and twin-screw extruders. Based on your requirements, we offer both one-stage and double-stage pelletizing setups where granules can be formed using a granulator or water-ring cutting.

Components:

Features :
To crushing washing recycling the used, dirty waste PP PE films/bags, protect the environment, Avoid white pollution.
This recycling line is composed of crusher, cold & hot washing system, dewatering, drying, packing system, etc.
This PP PE waste plastic crushing, recycling and washing recycling machine line can easily wash and recycle waste PP PE films/bags. Waste and dirty PP PE films/bags can be processed step by step, by this recycling machine. It is special for washing PP PE films/bags. We can help to attach equipment at the end of the washing recycling line so that the completely dry flakes can be collected and packed directly after been washed.
The whole production line can designed based on how dirty the PP PE films/bags are, and make sure of the quality of the final products.
Coordinating the production line with follow programmed work (granulating system), and it will make waste and dirty PP PE films/bags to be the PP PE granules material and in order to producing new PP PE products.

Related Equipment:

Model	PNQF-300	PNQF-500	PNQF-1000
Material	PP,PE film	PP,PE film	PP,PE film
Power	100kw	150kw	280kw
Capacity	300kg/h	500kg/h	1000kg/h
Water Consumption	4-6litres/kg	3-6litres/kg	2-3litres/kg
End Products Humidity	<=5%	<=5%	<=5%

Video