PET Plastic Bottle Shredder Machine Application Areas:
PET Plastic bottle shredder is a kind of crushing equipment specially developed for the plastic recycling industry, which is used to shred various soft and hard plastic products to facilitate plastic recycling treatment. It is used for shredding mineral water bottles, PET bottles, motor oil bottles, gasoline bottles, plastic barrels, plastic containers, etc.

PET Plastic Bottle Shredder Machine Description:

PET plastic bottle shredder machine is single shaft shredder, it is suitable for processing a wide range of materials to a uniform particle size. The output products created can often be sold as is, or be sent for further processing through additional equipment (granulators briquetters etc).

The screen mesh size is determined by material nature and subsequent processing requirements. The shredded particles can then be reused or further processed. An intelligent electric control provides a high degree of machine safety.

Throughputs typically range between 300kg/hr-5,000kg/hr+ depending on the machine model, material type, screen size and application.

 

PET Plastic Bottle Shredder Machine Working Principle：
PET Plastic Bottle Shredder Machine uses the interaction of movable cutter heads and fixed knives to tear, cut and extrude the material into small sizes. It can be available for shredding a wide range of materials including plastic, wood, rubber, and paper, etc. The cutter head is consists of a basic shaft and pieces of quadrangle cutter. There are four edges that are easy to change. ‘V-shaped rotary cutters are fixed on single shaft. The fixed cutter is mounted at an angle adjacent to rotary cutter to achieve better cutting. The material is grabbed between ‘V’ shaped rotary cutters and fixed cutter shreds repeatedly. During the grinding process, evenly cutting, saving of energy, and reducing of noise is ensured by the installation of ‘V’ shape rotor knives. Also, the knives are very easy to install and remove.

 

Plastic bottle shredder or granulator in water bottle scrap recycling
Due to the lightweight and big size of water bottles, it is very difficult to transport scrap water bottles directly. So water bottle shredder or granulator is the necessary size reduction machine to crush water bottles into pieces. The final plastic flakes after cleaning and drying are easy to transport. Of course, plastic bottle baler is also important to bale them into dense bales which can save transportation costs further.

 

Plastic bottles and its applications after recycling
Plastic bottles consist of bottle caps, labels and bottles. PP is the common material of the caps. Most of the labels are PVC and only a few are PP. PET is for the bottles. Water bottle recycling goes through the three main processes of label removal, crushing and cleaning. These processes can separate three materials of water bottles from each other. Chemical fiber plants collect PET flakes and use them as drawing material. Also, it is the main material or auxiliary material for toy-filled cotton and fabric textiles.

 

PET Plastic Bottle Shredder Machine Components:

Pusher System Reinforced baseplate can reduce the impact caused by material entering the cutting chamber. A dust collection device is equipped at the bottom of the pusher system to guarantee the long-term stable performance of internal components.	Heat treated rotor knives Special DC53 steel (hardened) four edges use before the replacement
V-cutting rotor design with staggered cutter positioning	Wear Resistant Tungsten surface coating for abrasive applications
Easy operation Simply press the buttons on the control panel to control every movement, and “auto mode” can be selected on the control panel for fully automatic operation	Screen Unit Wide range of screens with a variety of configurations and mesh sizes are replaceable based on customers’ production requirements. The paper shredder will automatically stop while opening the screen unit to ensure operator safety. The screen is produced and mounted in sections, allow for easy maintenance.
PLC control Making it easier for fault diagnosis and maintenance	Hydraulic Station The pressure and rate of flow can be adjusted according to different materials.

PET Plastic Bottle Shredder Machine Features:
1. The plastic bottle shredder is equipped with an overload protection function, which can prevent damage to the machine caused by overload.
2. The shredder blade is made of hard alloy steel, with high wear resistance and strength.
3. The frame structure is strong, the main frame is made of rectangular tube structure, with greater strength and high stability.
4. Adopt SKF brand bearing, which can carry more impact force.
5. The plastic bottle shredder chamber is welded by a high-strength steel plate and heat-treated, which can be used for a longer time and with greater strength.

 

Related equipment:

Model	PNDS-600A	PNDS-800A	PNDS-1000A	PNDS-1200A	PNDS-1500A
Dimension L*W*H(mm)	2455×1478×1700	2825×1747×1875	2825×2004×1875	2825×2564×1875	2825×2964×1935
Cutting Chamber C/D(mm)	1200×600	1410×800	1410×1000	1410×1200	1410×1500
Main Power（kw)	15-22	30-45	37-55	55-90	75-132
Hydraulic Power(kw)	2,2	3	4	5.5	5.5
Shredding Diameter(mm)	320	400	400	400	480
Shredding Rotor Length(mm)	600	800	1000	1200	1500
Rotating&Fixing Blades QTY(psc)	32+2×2	38+2×2	58+2×2	95+2×3	110+2×3
End Plastic Scraps Size(mm)	30-50	30-50	30-50	30-50	30-50

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