A plastic film shredder is recycling equipment specially designed for shredding plastic film materials. It has strict quality requirements on the blade, frame, bearing, and shredding chamber of the equipment. The Single Shaft shredder is generally working for the plastic washing and granulating line to provide the shredded film.
1. Brief introduction:
According to the characteristics of plastic films, we should know that single-shaft shredders can shred plastic films without special needs. If the shredded film is used for washing and granulating, and the size of the output material needs to be controlled, The single-shaft shredder will equip with a screen at the discharge port of the equipment, which can control the discharge size.
2. Working principle and scope of application
Single-shaft shredders have only one cutter shaft, The single-shaft shredder shreds the plastic film by pushing it to the edge of the knife,
In terms of processing materials, the single-shaft shredder has higher requirements on the volume and hardness of the processed material.
3. How the single shaft plastic shredder works?
The cutter head of the plastic shredder is connected with the worm gear reducer motor installed on the driving shaft. It is transmitted to the driven shaft through the speed reducer. The moving knife on the driving shaft forms relative motion with the stationary knife disc on the casing. The spiral tooth cutter discs on the main shaft are staggered. After the plastic product enters, it is squeezed, torn, and sheared at the same time, so that the plastic is shredded piece by piece.
4. Type of plastic shredder blades
The single-shaft plastic shredder blade, as the name suggests, is installed on the shaft of the single-shaft plastic shredder and is called a moving knife. The shape is square, the four sides of the knife-edge are curved, the middle tapping hole, and the part from the knife edge to the middle hole is recessed inward, which is used with the fixed knife on the knife holder.
5. Technical specification of PACKER plastic shredder:
|Plastic shredder machine|
|Capacity||Motor power(KW)||Fix blade(pcs)||Rotary blade(pcs)||Rotary diameter(mm)||Shredding effective length(mm)|
6. Features of PACKER plastic shredder.
6-1: The knives are made of special steel through forging production and processing, which is sturdy and has a long service life.
6-2: The fuselage is welded with high-strength steel plates, which can resist high torque, and the fuselage is very strong and durable.
6-3: Adopt microcomputer (PC) automatic control, set start, stop, reverse, and overload automatic reverse control functions.
6-4: The equipment has the characteristics of low speed, high torque, and low noise. Its dust can meet environmental protection standards.
6-5: Easy to adjust, low maintenance, economical and durable.
6-6: All PACKER blades can be customized according to customer needs. They are short processing cycles and long service life.
7. Components of PACKER plastic shredder.
7-1: Plastic shredder structure introduction:
The whole machine includes one unit main machine, a complete motor, one reducer, one centralized control device, a feeding conveyor, a discharging conveyor, and a magnetic separator.
7-2: Internal introduction:
High-quality blades can be used for more than 3 years. The measuring disc is forged with special wear-resistant and impact-resistant materials. It is made by several accurate processing and heat treatments. It is removable, grindable, and replaceable. High torque, low speed, using hydraulic motor control, and ordinary motor start, the configuration can be selected according to the buyer’s investment and automation level. There is a discharge device. The cutter plate will automatically turn over and restart when encountering materials that cannot be shredded.
8. Equipment pictures