What are shredder blades made from?

Tool Steel Shredder Blade Tool steels are comprised of carbide-forming elements. The different combinations offer distinct characteristics. Using this material offers hardness, wear resistance, and toughness. It also maintains hardness during temperature elevations.

How much torque is needed to shred plastic?

Torque and RPM The torque of the Precious Plastic shredder is recommended at 70 rpm with a 2hp hp or higher motor. Using the Motor Torque Calculator, that comes out to about 200 Nm for full operation. Otherwise, motor will stall periodically or will be reduced to slower feedrate.

What is plastic shredder machine?

They Convert Plastic Waste Into Reusable Raw Material For Manufacturing Plastic Containers, PET Bottles And PVC Products. Plastic Shredders Also Help Recoup Waste Disposed From Commercial Units. By Recycling And Repurposing The Plastic Waste, Companies Can Also Reduce Their Carbon Footprint And Save The Environment.

What are industrial shredders made of?

Industrial shredder components include a rotor, counter blades, housing, motor, transmission system, power system and electrical control system. Some examples of materials that are commonly shredded are: tires, metals, car wrecks, wood, plastics, leathers, papers and garbage.

Can Shredder shred plastic?

#5 | Can paper shredders shred plastic? No, standard home or office shredders can’t shred plastic sheets or folders. The plastic can damage the paper shredder because the material might clog up the cutting blades.

What is an industrial shredder called?

Industrial shredders are also known as granulators, grinders, hammer mills, and chippers but their main function remains the same – reducing the size of different materials. Industrial shredders used in the recycling processes not only reduce material volume but also reduce transportation and storage costs.

Which motor is used in shredder?

Shredder Drive Two basic types of alternating current (AC) motors have been used to drive shredders for the past three decades – a squirrel cage design and a wound rotor type. Both types do an effective job of shredding, but the wound rotor motor tends to have a longer life span and a lower energy demand.

How does a plastic shredder work?

A plastic shredder is a machine used to cut plastic into smaller pieces for granulation. In the process, large plastic items are fed into the shredder. Moving at a slower speed than a granulator, blades break the plastic down into smaller chunks.

What size Shredder do I need to shred plastic?

The sizes of shredded plastics is from 5 to 10 mm. The motor that drives the shredder is approximately 30 HP and the shredded plastics are collected in bags to be further reprocessed or sold. Figure 13.9 shows a horizontal axis shredder used for rigid plastics waste.

What is plastic shredding machine?

Abstract- Plastic shredding machines are coming into picture for post processing of plastics like PET, PPE and PVC etc. Plastic shredders traditionally have a lot of drawbacks and a serious changeover was necessary.

What is a 5HP portable plastic shredder for waste management?

This paper discusses the design of a 5HP Portable plastic shredder which will be useful for Waste management in Industrial as well as localities to dispose of thermoplastics by converting them into flakes, which can be further reused for variety of applications. I.

How many blades are there in a shredding box?

The shredding box consists of 2 hexagonal shafts which will mount 12 and 13 blades on each. Along with spaces provided between them. The blades are having 3 tips hardened for cutting action. They are produced as a tri hawk claw pattern.