How To Choose The Right Crusher And Manufacturer

07, Oct. 2024

 

How To Choose The Right Crusher And Manufacturer

Recently, many customers have sent us emails in order to ask various questions about the plastic crusher and its price.

If you are looking for more details, kindly visit Fangtai.

I have to say it is one of the most important and hottest products in the plastic recycling industry.

Nicety Machiner Co., Ltd Crusher Machine

If you search for crusher machine manufacturers on Google, manufacturers from all over the world will come to your attention. This will include a large percentage of crusher machine manufacturers from China.

If you are planning to purchase a plastic crusher from China and happen to read this article, congratulations, you are off to a good start.

This article will teach you how to choose from the many crusher models and the many manufacturers that are right for you, with guaranteed product quality and cost-effectiveness. We will also provide a guide to help you choose the right supplier and crusher machine for your business!

Guide 1: How To Choose The Right Plastic Crusher Machine Model?

The first thing you need to do is figure out the material you want to crush and what size of the finished product you desire.

There are many different types of plastic crusher machines on the market, each designed for a specific purpose.

For example, some are designed for hard plastic waste while others can handle soft plastic waste and even film.

Some machines can also handle both solid and hollow plastics.

If you need to crush something like PET plastic bottles or HDPE plastic drums, please choose a plastic crusher with a suitable feeder sport diameter and a grinding chamber with a flat blade structure.

PET BottlesHDPE Drum

If the material you need to crush is soft, such as a variety of film, polypropylene (PP) bags, and other soft plastic waste, a V-blade structure crusher, is your first choice.

PP Waste Bag

If you need to crush all kinds of PP, PE PVC pipe plastic waste, we recommend you purchasing this kind of special crushing machine for pipe type.

Pipe Crushing Machine

Guide 2: Learn The Blades Types:

According to the different plastic waste for the crusher to choose a different type of blade.

V-shaped blades

V-Blades Crushing chamber

V-shaped blades are specially designed and commonly used in European standard heavy-duty crushers with this type of blade.

The structure of the blade is suitable for PET drinking water bottles, PE film, leather, and large hollow plastic products crushing work.

Sheet blades

crusher toothed blades

Sheet blades are one of the most common types of blades. Be fixed piece by piece to the shredder's rotating shaft.

It is suitable for crushing various types of plastic waste.

Flat blades

Flat Blades

The front end of the blade helps to enhance the angle of cutting and crushing, greatly improving the efficiency of crushing.

Ideal for shredding all types of blow molded parts and film products.

Guide 3: Blades materials:

9Cisi, Chrome Steel

Suitable for general plastic parts, and engineering plastics.

SKD-11

For harder plastic materials, thicker and heavier rubber block crushing.

SKH-9

For softer rubber, plastic, such as foam, plastic bags, film, and fiber material crushing is also suitable

Guide 4: Choose the Crusher Capacity

The size of the crusher's feed opening and the internal dimensions of the crushing chamber will determine its capacity.

As a basic rule, a crusher with a larger feed opening can crush larger pieces of material.

A crusher with a smaller feed opening will have reduced capacity. If you need to process large pieces of material, you need to choose a crusher with a large feed opening.

Let's know the Nicety Machinery crusher machine date:

ModelMotor PowerCrushing Chamber Rotary BladeFixed BladeCrushing CapacityDimensionWeightNC-CHP/2.2KW190 x 160mm-50kg850 x 500 x mm150kgNC-CHP/4KW270 x 220mm-100kg900 x 650 x mm220kgNC-C.5HP/5.5KW320 x250mm-150kg x 700 x mm300kgNC-CHP/7.5KW410 x280mm-200kg x 860 x mm400kgNC-CHP/11KW500 x320mm-300kg x x mm600kgNC-CHP/15KW600 x320mm-400kg x x mm800kgNC-CHP/22KW710 x 460mm-700kg x x mmkgNC-CHP/30KW810 x 460mm-800kg x x mmkgNC-CHP/45KW x 650mm-kg x x mmkg

Guide 5: The relationship between the size of the crushed flakes and the screen of the crusher'

The relationship between the size of the crushed flakes and the screen of the crusher is very important.

The mesh number of the screen indicates how many holes there are in a square inch.

For example, a 20-mesh screen has 20 holes per square inch, and a 40-mesh screen has 40 holes per square inch.

Screen Screen Hole

The smaller the mesh number, the finer the particles that can pass through it.

Therefore, if you need small flakes, you should choose a crusher with a small mesh number screen.

If you want large flakes, you need to choose a crusher with a large mesh number screen.

Sizes 12, 16, and 20 mm are the most common screen hole sizes.

The larger the screen hole size, the higher the crushing output, and the smaller the screen hole size, the lower the crushing output.

Guide 6: Crusher Motor Power

The power of the crusher motor will determine the output of the crusher. .

The right choice of motor power can make the crusher work more efficiently and save energy.

The power of the crusher is usually expressed in kilowatts (kW).

The most common motor powers for plastic crushers are between 15 kW and 160 kW.

The larger the power, the higher the crushing output.

Guide 7: How To Collect Plastic Flakes From The Crusher

Collection By ContainerCollection By Blowing Silo

After the material is crushed by the crusher, it will be sent to the storage container by the conveyor belt.

If you want to learn more, please visit our website pet crusher machine.

The storage container can be a plastic bag, a box, or a drum.

The size of the storage container depends on your needs.

If you need to store more plastic flakes, you need to choose a larger silo with a blowing function.

The blowing function can help you get the plastic flakes out of the silo easily.

Guide 8: China Plastic Crusher Manufacturer Recommendation

If you are looking for a reliable plastic crusher manufacturer in China, please consider Nicety Machinery.

Nicety Machinery has been manufacturing plastic crushers since .

We have a team of experienced engineers and technicians who can help you choose the right crusher for your needs.

In addition to providing you with a cost-effective crusher machine, we also have a well-established service team to help you with any problems you may encounter, from shipping, importing, training staff on how to use them, etc.

If you encounter a technical problem, you can contact our technical team to troubleshoot and solve the problem without hesitation.

In addition, we have a large number of parts in our warehouse for your daily parts replacement.

Whether it's blades, screens, or other plastic shredder parts, we can ship them all within 3 days.

Crusher Common Failures And Solutions

  • The plastic crusher system and other equipment is not connected

Inlet, outlet, etc., and plastic crusher system is not properly connected, which will cause vibration and noise. Therefore, these connections, suitable for the use of soft connections.

  • The crusher is clogged

Plastic crusher clogging is one of the common failures, the feed rate is too fast, and the load increases, resulting in plastic crusher clogging. In the feeding process, always pay attention to the current meter pointer deflection angle, if more than the rated current indicates that the motor overload, long overload, will burn the plastic crusher. This situation should immediately reduce or close the material door, you can also change the way to feed.

  • The discharge pipe is not smooth

The plastic crusher discharge pipe is not smooth or clogged feed too fast, will make the plastic crusher wind blockage; and improperly matched with the conveying equipment will cause the discharge pipe wind to weaken or no wind after the blockage. After finding out the fault, you should first clear the feeding port to change the mismatched conveying equipment, and adjust the amount of incoming material, so that the normal operation of the equipment.

  • There is hard debris in the crushing chamber

The blade is broken or crushing the chamber with hard debris. These can cause an imbalance in the rotation of the rotor of the plastic crusher, and cause a vibration of the plastic crusher. Therefore, regular inspection, for serious wear of the blade. When replacing, to be replaced symmetrically; plastic crusher operation of the abnormal sound, to immediately stop and check to find the cause of timely treatment.

A Pocket Guide to Plastic Crusher Machines



The Core Operation of a Plastic Crusher Machine

At their core, plastic crushers function as colossal shredders, breaking down substantial solid plastic materials into more manageable fragments. The key to their efficiency lies in the deployment of rapidly spinning blades. These blades slice through plastic materials, initiating the recycling process by reducing them into smaller, recyclable pieces.

Key Features and Components of Plastic Crushers

A plastic shredder is an effective tool that recycles and shreds plastic materials using essential components.

At their core, plastic crushers function as colossal shredders, breaking down substantial solid plastic materials into more manageable fragments. The key to their efficiency lies in the deployment of rapidly spinning blades. These blades slice through plastic materials, initiating the recycling process by reducing them into smaller, recyclable pieces.A plastic shredder is an effective tool that recycles and shreds plastic materials using essential components.

  • Blades

The single-shaft shredder's tungsten carbide or hardened steel blades chop plastic into tiny bits. As they spin at high speeds, their quantity, shape, and arrangement can change depending on the type of plastic being handled and the intended final size.

  • Hopper

Before being crushed, plastic garbage is stored in a plastic shredder's hopper, which is a large container. To remove the waste, the hopper could contain an auger or agitator. Some crushers contain many hoppers for screening and pre-processing plastics.

  • Screen

A screen or sieve underneath the blades determines particle size in a single-shaft shredder. Perforated screens allow particles smaller than a specific size to be collected. The intended size of the crushed plastic parts determines the screen size. Many machines include screens that can be adjusted for varying sizes.

  • Housing

The housing controls the plastic flow through the plastic crusher. It is a sturdy structure that ensures durability even in the face of rotating blades and crushing mechanisms. It has access ports, outlets, and inlets for servicing, loading, and unloading.

  • Drive

The motor that runs the drills and blades of a crusher is called the drive. It is usually powered by electricity or diesel. The drive needs to be the proper size for effective plastic processing to provide sufficient power and torque.

How do you operate and maintain a plastic crusher machine safely?

There is a considerable chance of damage with plastic film shredders due to their numerous moving parts. Therefore, everything must operate and maintain properly. These easy measures might ensure safe operation and save unnecessary downtime.

There is a considerable chance of damage with plastic film shredders due to their numerous moving parts. Therefore, everything must operate and maintain properly. These easy measures might ensure safe operation and save unnecessary downtime.

  • Examine the Instructions

When using your plastic crusher, read the instructions thoroughly. Learn more about your specific model's features, limitations, safety alarms, and suggested operating procedures. Recognize how to perform routine maintenance, clear jams, load materials appropriately, and shut off the machine in an emergency.

  • Examine Before Use

Before every usage, give your plastic crusher machine a complete inspection. Verify all components are firmly in place and operating as intended. Ensure no debris is in the feed chute, rotor, sizing screen, or discharge sections. As instructed in the handbook, lubricate moving components. Never run the plastic film shredder if any parts are missing or broken.

  • Use Caution When Operating

Always proceed with caution when using the plastic shredder. Away from moving parts, keep hands and loose clothes. Slowly and evenly feed the material into the crusher. Do not ever fill the crusher chamber. Don't input material until the plastic crusher machine reaches its maximum speed.

  • Carry out regular maintenance

To maintain your single-shaft shredder safely, do routine maintenance on time. Clear any accumulated dirt, clean the outside, and inspect or replace any filters or screens. Tighten loose bolts and lubricate moving components.

Following the right safety and maintenance procedures is essential to ensuring the lifetime of a plastic crusher machine. These procedures include mastering the appropriate methods, doing routine inspections, fixing any issues, and prioritizing safety to guarantee the machine's effective functioning.

Types of Plastic Crusher Machines

Plastic recycling requires the use of a plastic shredder. The two most popular varieties are double-shaft plastic shredders (which can handle larger volumes and generate plastic flakes or shredded bits) and single-shaft plastic crushers (which finely smash plastics into small pieces for recycling). Because these devices are heavy-duty, they need more electricity to run.

Additional varieties comprise four-shaft shredders and robust apparatuses for tearing up sizable wood, rubber, and plastic bits. Granulators, which have screens and blades to cut plastics into granule sizes ranging from 6 to 50 mm, are used to smash plastics into homogeneous granules for recycling finely. Plastics are ground into a powder with particle sizes ranging from 2 to 8 mm using pulverizers for compounds and roto molding.

A certain kind of plastic crusher will be required based on the amount and kind of plastics to be recycled and the final use. Small-scale operations usually only require a single-shaft shredder or small granulator. However, double-shaft shredders and granulators are frequently used for large-scale industrial recycling.

Key Factors to Consider When Buying a Plastic Crusher Machine

Firstly, confirm that it can handle the plastics you intend to recycle. Different polymers require different treatments because they melt at various temperatures and have varied degrees of hardness.

In terms of power, a more powerful machine that can process more plastic at once may be more expensive. However, if you're working with smaller amounts, a less capable and more reasonably priced plastic film crusher could work just as well.

Look at the size of the openings where you put the plastic in and where it comes out. They should be big enough for the plastic pieces you're working with. Some plastic crusher machines let you adjust these openings for more flexibility.

Finally, think about the cost. Such plastic crushers, particularly the larger industrial types, can become pricey. Thus, determine your financial constraints, as industrial-scale models may cost up to $500,000. Strike a balance between your needs and your finances.

Final Thoughts

Plastic shredders are industrial equipment that save operating costs, boost efficiency, and reduce waste. They work well for pulverizing and shredding plastic. You may select the ideal plastic film crusher for your business and turn plastic waste into earnings by researching and being aware of your unique requirements.

Following the right safety and maintenance procedures is essential to ensuring the lifetime of a plastic crusher machine. These procedures include mastering the appropriate methods, doing routine inspections, fixing any issues, and prioritizing safety to guarantee the machine's effective functioning.Plastic recycling requires the use of a plastic shredder. The two most popular varieties are double-shaft plastic shredders (which can handle larger volumes and generate plastic flakes or shredded bits) and single-shaft plastic crushers (which finely smash plastics into small pieces for recycling). Because these devices are heavy-duty, they need more electricity to run.Additional varieties comprise four-shaft shredders and robust apparatuses for tearing up sizable wood, rubber, and plastic bits. Granulators, which have screens and blades to cut plastics into granule sizes ranging from 6 to 50 mm, are used to smash plastics into homogeneous granules for recycling finely. Plastics are ground into a powder with particle sizes ranging from 2 to 8 mm using pulverizers for compounds and roto molding.A certain kind of plastic crusher will be required based on the amount and kind of plastics to be recycled and the final use. Small-scale operations usually only require a single-shaft shredder or small granulator. However, double-shaft shredders and granulators are frequently used for large-scale industrial recycling.Firstly, confirm that it can handle the plastics you intend to recycle. Different polymers require different treatments because they melt at various temperatures and have varied degrees of hardness.In terms of power, a more powerful machine that can process more plastic at once may be more expensive. However, if you're working with smaller amounts, a less capable and more reasonably priced plastic film crusher could work just as well.Look at the size of the openings where you put the plastic in and where it comes out. They should be big enough for the plastic pieces you're working with. Some plastic crusher machines let you adjust these openings for more flexibility.Finally, think about the cost. Such plastic crushers, particularly the larger industrial types, can become pricey. Thus, determine your financial constraints, as industrial-scale models may cost up to $500,000. Strike a balance between your needs and your finances.Plastic shredders are industrial equipment that save operating costs, boost efficiency, and reduce waste. They work well for pulverizing and shredding plastic. You may select the ideal plastic film crusher for your business and turn plastic waste into earnings by researching and being aware of your unique requirements.