Plastic crusher is a machine for breaking plastic material. In the injection molding machine or granulator production of raw materials at the same time, the defective products and nozzle material can be timely put into the machine edge plastic crusher, after grinding and keep the grinding clean, dry, raw materials and nozzle grinding, mixing, forming, manufacturing good products, recycling.

Plastic crusher and other auxiliary machines (dryer, dehumidifier, chiller, mold temperature machine, etc.) with the advantage of the “mixed recovery system” is not polluted water material, and cause the plastic physical property – strength, density, color gloss from damage, so it can improve the quality of products; Benefits include cost and material savings, automated improvements in process management, movements in quasi-unmanned workshops, increased competitiveness, and environmentally friendly manufacturing activities.

The mechanism of superfine crushing of ordinary plastic raw materials and related plastic recycling by plastic grinder at room temperature was studied. Through the experiment of plastic crushing, the principle of plastic crusher and its experimental process, the influence of process parameters such as rotating speed, feeding size, feeding speed and outlet position on the crushing effect was discussed. According to its structure and properties and the description of plastic powder, combined with the impact characteristics of high frequency, high speed, high stress and high strain rate of powder in the crusher, a new viewpoint of brittle fracture were put forward.

Plastic crusher – Precautions for the operation of plastic crusher:

1. Plastic grinder and power unit should be firmly installed. If you need a plastic crusher for long-term fixing operation, it should be fixed on the cement foundation; If the plastic crusher flow operation is required, the unit should be installed on the frame made of Angle iron, and ensure that the power machine (diesel engine or motor) and the pulley groove of the plastic crusher are in the same rotary plane.

2, after the installation of the plastic crusher to check the fastener fastening situation, if loose to give to tighten. Also, check whether the belt tightness is appropriate.

3, before the plastic crusher starts, first turn the rotor by hand, check whether the tooth claw, hammer and rotor operation is flexible and reliable, there is no collision phenomenon in the crusher room, whether the rotating direction of the rotor is consistent with the direction of the machine arrow, power machine and plastic crusher lubrication is good.

4, do not replace the pulley, in case the speed is too high to cause the explosion of the crushing chamber, or the speed is too low to affect the working efficiency of the crusher.

5, the plastic crusher should be kept idling for 2~3min after starting, and then feeding without abnormal phenomenon.

6, work should always pay attention to the operation of the plastic crusher, first of all, the feeding should be uniform, to prevent blocking the crusher room; Second, don’t overwork for a long time. If vibration, noise, bearing and body temperature is too high, spraying material and other phenomena, should stop immediately check, troubleshooting before continuing to work.

Plastic crusher video:

Crusher blade
Crusher easy to operate, simple and fast knife change; Tool rest optimization design

Claw crusher
Suitable for all kinds of plastic crushing reuse, especially for all kinds of rigid plastic (such as material head, shoe last material, etc.) crushing effect is better.

Claw knife can be dispersed by strength, so that the sheer force of each blade knife increases, suitable for crushing thick material, hard material block, material head, effectively improve the cutting force of the tool, reduce blade friction loss; With electronic control safety design, hopper adopts a double-layer structure, filled with sound insulation material, making the equipment has good safety and environmental protection, electricity-saving and durable.

1, all steel welding base, strong and durable.
2, easy disassembly design, easy cleaning and maintenance.
3, imported Ming steel tool, sharp blade, easy to replace, durable.
4, crushing all kinds of soft and hard plastics, easy and easy.
5, equipped with motor over-planting and electric chain protection system, to ensure safety.
6, can choose different tools and different holes of the screen.

Slice blade crusher

The slice blade cutter structure is between claw knife and flat knife, suitable for crushing ordinary sheet, pipe, profile, plate and packaging materials and other plastic products, mouth material. Universal plastic crusher, using sealed bearing, so that the bearing rotation for a long time to maintain well; Reasonable knife design, uniform product grain; Heat treatment of knife holder, beautiful and generous appearance design.

1, all steel welding base, strong and durable.
2, easy disassembly design, maintenance and cleaning are convenient.
3, imported Ming steel tool, sharp blade, easy to replace, durable.
4, crushing all kinds of soft and hard plastics, easy and easy.
5, equipped with motor overplanting and electric chain protection system, to ensure safe use.
6, can choose different tools and different holes of the screen

Flat knife crusher

Flat knife crusher is suitable for recycling plastic such as boxes, thin pipe fittings, blow molding parts, bottles and shells. Crusher easy to operate, simple and fast knife change, flat knife wide structure suitable for crushing large volume thin wall, thin material products, improve crushing efficiency; With electronic control safety design, hopper adopts double-layer structure, filled with sound insulation material, motor with overload protection device, power supply chain protection system, making the equipment has good safety and environmental protection, electricity-saving and durable.

1, all steel welding base, strong and durable.
2, easy disassembly design, easy cleaning and maintenance.
3, imported Ming steel tool, sharp blade, easy to replace, durable.
4, crushing all kinds of soft and hard plastics, easy and easy.
5, equipped with motor overplanting and electric chain protection system, to ensure safe use.
6, minicomputer attached pulley, easy to move, the mainframe will have water cooling system convenient time action.
7, can choose different tools and different holes of the screen.