10 Questions You Should to Know about Return Idler

13, Jan. 2025

 

10 frequently asked questions about conveyor systems

10 frequently asked questions about conveyor systems

A conveyor is a mechanical part of material handling equipment used to transport materials between different points. There are many types of conveyors that can redirect products in multiple directions, all of which are predefined paths.

If you are considering purchasing a conveyor system for your facility, you probably have a few conveyor questions in mind. For example, how exactly will your facility benefit from a conveyor system? Or how will you deal with conveyor repair? You may also want to determine the type of conveyor system that best suits your business applications. Join us to learn about conveyor systems and find answers to your questions.
 

What is a conveyor system?


A conveyor is a mechanical part of material handling equipment used to transport materials between different points. There are many types of conveyors that can redirect products in multiple directions, all of which are predefined paths.

Conveyor belts are used in the industrial, commercial, retail and agricultural and mining sectors. In addition, conveyors are making inroads into the hotel and construction sectors.
 

Top 10 frequently asked questions about conveyor systems


To answer your questions and give you a conveyor system overview at the same time, here are 10 conveyor system questions answered.

1 - What are the advantages of the conveyor system?

Despite the upfront costs, conveyor belts offer several benefits:

- Reduce labor costs:
Conveyor systems are more efficient than forklifts, trolleys or manual conveyers. They also reduce the number of people needed to move a certain item. Therefore, you will spend less labor to transport the goods.

- Higher throughput:
The constant movement of a conveyor system can certainly increase the number of items delivered for any given operation. This will help your facility meet production deadlines and quotas with ease.

- Efficient use of floor space:
Conveyor systems can be mounted on the floor, on the ceiling and on different floors of your facility. There are also vertical conveyors that can move items from one level to the next. Lay out your system properly and you'll free up floor space. Your only limit will be the height of your base.

- Fewer errors:
The standardization and grading capabilities of your conveyor system can streamline your operations by cutting down on rework and errors.

- Controlled speed:
You can increase or decrease the speed of goods moving along your assembly line with the use of a conveyor system. Use this to create a work buffer for stable production with minimal downtime or waste.

- Increased safety:
Install a conveyor system in your facility and you will be able to reduce forklift traffic on site. Your employees will no longer have to lift objects and stress themselves as much.

- Flexibility:
Depending on the specific equipment, a conveyor system can reverse direction, change height, or rotate items. You can also use conveyors to receive and return goods.

2 - How do I choose a suitable conveyor system?

You will choose between systems with custom solutions built from the ground up. The system brings the following benefits to companies:

- More cost-effective
- Easier and faster installation
- Many features by default
- Less risk for personnel lacking in-depth technology knowledge

However, custom solutions also have their own strengths:

- Suitable for each facility
- Competition due to customization
- Can be installed in stages (ie essential first, accessory later)
- Easy to extend and adapt

After deciding whether you will invest in a turnkey or custom solution, you will need to choose a specific type of conveyor system. Here are some questions to guide the selection of the right conveyor belt:

- What will the conveyor system be used for?
Will it simply ship goods, move items through sterilization processes, or sort finished goods? Your answer to this question will affect the type of conveyor your facility needs.

- What materials will be shipped?
Will you be shipping grain or fresh produce? The specific items you will be shipping will determine if you need special straps.

- How powerful must the engine be?
If you are transferring heavy loads or transporting goods at higher speeds, you will need a powerful conveyor system motor.

- Do I have floor space for a certain type of conveyor system?
Make sure that even with a new conveyor system, there will still be room for other processes in your facility.

3 - How often should I check my conveyor system?

Ideally, you should test your conveyor system at the start and end of each shift. Walk around and do a visual check while letting the system run. Watch for strange noises and vibrations, and pay attention to the condition of working components.

4 - Which conveyor system components need the most attention?

Consider the following conveyor components:

- Bearings:
They often wear out due to heat. If a bearing is hot to the touch, it needs servicing. In addition, if it lacks grease on inspection, the bearing needs to be greased.

- Belt:
Regularly check that your belts and chains have the proper tension to work properly. Clear stuck debris. Repair belt if less than 25% of its width is damaged. However, if a large part of the belt is torn or burned, you will need to replace it.

- Magnetic sliding bed:
An easy way to check for dents on a magnetic slide conveyor is to place a long straight edge on the surface. At first glance, you can also see prints or dents on the shoes. Other signs of damage are loud banging noises during conveyor operation. This sound comes from the magnets under the bed hitting the dents as they move.

- Engine cover:
Debris often accumulates on the engine housing. Regularly remove the covers.

- Engine:
A hot engine should still operate, while an overheated motor should be replaced. This component tends to fail without warning, but you can detect the smell of an overheating engine and replace it soon.

In some cases, the sound or vibration of conveyor belts in operation can cause underlying problems.

5- How long is the usage time of a conveyor belt?

The lifespan of your conveyor belt will depend on your application location. Conveyor systems in harsh environments may need to be replaced more quickly. On the other hand, belts can last more than 10 years under ideal operating conditions and with proper maintenance.

6 - How do I integrate a conveyor system into my existing operations?

By providing necessary information to the conveyor supplier, such as floor plans of the facility and specifications of existing equipment. Provide as much detail as possible to ensure a smooth integration.

7 - What are the most common problems with conveyor systems?

Conveyor systems can be affected by two main problems, both of which are easy to fix:

- Lack of foresight:
A poorly planned conveyor system will not be able to adapt to changes, process interruptions or new products. When choosing a conveyor system, be sure to include scalability.

- Poor maintenance:
Even the best systems will quickly break down if they are not well maintained. New personnel should know how to take care of the system and use it properly.

8 - How do I know if a conveyor system should be repaired or replaced?

Different companies will have different answers to this question. Some companies base their decisions on costs. For example, they will often replace the entire system if the repair exceeds 60-70% of the replacement cost. Others prioritize delivery time, choosing repair if they can't wait more than a month for replacement delivery.

You'll have to figure out what's right for your company. Start by determining whether you will put more weight on cost or implementation time. Then determine your threshold from there.

9 - How to handle the repair?

Follow these steps if your conveyor system needs repair:

- Find out the extent of the damage:
This will give you a rough idea of ''how much time and resources the repair will take. A small tear in the belt can certainly be repaired faster than damage from a forklift crash. Consult with conveyor system experts in the Philippines for a more detailed assessment.

- Check your budget:
Do you have enough money for repairs? If not, try tapping into insurance and loans to cover costs in the meantime.

- Ask if supplies are available:
Your system's downtime will increase if supplies or equipment for repair still need to be shipped.

- Prepare bypass methods:
You may need to hire a replacement conveyor system to continue production despite repairs.

- Hire experts:
Although third-party specialists are an option, you should also ask your supplier  if they have a dedicated repairman available.

10 - How do I choose a reputable and professional conveyor system supplier?

There are many conveyor system suppliers in Vietnam today, but you'll want to make sure you're working with an industry expert. Here are some factors to consider:

- In-depth knowledge:
Find a conveyor system supplier that knows what they're doing. In addition to providing top-notch service, an insightful supplier can even direct you to rising trends related to the production line.

- Technical support available
You can contact the best suppliers in Vietnam whenever you need. They will also have ongoing 24/7 support technicians.

- Experience in your industry
Has your supplier worked with other companies in your industry? If so, they will know exactly what to do for your facility. They will also be able to advise you on the conveyor system problems you will encounter the most.

- Training experience:
This equips your staff with the skills they need to handle repair jobs quickly and train new employees with ease. It is also a good sign of a reliable supplier in Vietnam.
 

Ending


Anything beyond the basics will now depend on the specific equipment you will be installing in your facility. If you want to dive into the techniques, it's best to ask an industry expert who has personally dealt with conveyor systems.

Intech Group has been providing advanced technical equipment and services to customers in Vietnam for more than 10 years. Contact us today, and our experts can answer the rest of your conveyor system questions.
 

How to use a conveyor safely: 10 things every operative ...

  • Amanda
  • May 11,

How to use a conveyor safely: 10 things every operative should know

When it comes to working with conveyor belts, there are no shortages of rules and regulations. And with good reason. Staff training and compliance is vital, yet accidents and injuries can still happen.

To help you stay safe and keep you moving, we've summarised the key safety points that every conveyor operative and site manager needs to know.

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1. Training, training and more training

Knowing how to operate a conveyor belt properly helps to get the job done more quickly, but learning doesn't stop once you're on the job. Whether you are new starter, a temporary worker, or a highly-experienced contractor, adequate ' and regular ' training is vital to keep you and everyone else safe onsite.

And because health and safety laws change, it's also important to keep up to date with the latest policies and procedures. If everyone has been given the same information, it's easier to work together more effectively, and this will reduce safety risks. Remember that untrained staff should never operate a conveyor belt.

2. Be prepared

Do you know what to do in case of an emergency? Before it is switched on, it's vital to know how to stop a conveyor in an emergency. Keep emergency stop buttons and/or grab wires clear of obstructions, so they are clearly visible to everyone, and test the stopping procedure before using the conveyor.

The area around the conveyor belt is important too: help prevent injury by keeping it clear of debris and tripping hazards. Where a conveyor passes over work areas, aisles, or walkways, suitable guards must be installed to protect everyone working in and around the equipment. Never remove the guards or supports, except for when maintenance is being carried out; they are there for a reason! Take note of all signs, posters and safety information provided.

3. Get your kit on

Ensure that you are wearing the right Personal Protective Equipment (PPE) for the task and work area.

Always wear a hard hat, safety shoes, and ear defenders, and if you are handling bulky or hazardous materials, ensure you have gloves with a good grip and safety glasses. Tie back and tuck in long hair, and keep loose clothing and jewellery away from the conveyor belt.

Remember, even though the conveyor is doing most of the heavy lifting, you'll need to keep health and safety precautions in mind. If you need to do any of the hard work, a back support may help.

4. Know your conveyor

There are a wide variety of conveyors on the market, and although most operate on the same principles, each type of conveyor comes with its own potential hazards.

Our advice? Know your conveyor. Make sure you are aware of all the elements of this particular conveyor, how it works, what the main hazards are (a comprehensive risk assessment is really useful here), and what you need to remember to stay safe. Find out where the manual is kept, and read it.

5. Keep your eyes (and ears) open

Focus is always essential: not taking enough notice of what you're doing because you've 'done it all before' can be more of a safety hazard than inexperience.

Use an audible warning signal before starting the conveyor, and ensure you can see the conveyor when you are operating the controls.

Look out for things that could cause hazards ' regular visual checks are really important and should be carried out by all operatives. And listen out for any sounds other than the normal operational noise of the conveyor, which could be a sign of a jam. If you see or hear something unusual, stop and isolate the conveyor before checking out the issue. If in doubt, call the service team for support.

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6. Don't overload it!

However busy you are, it's necessary to take care when loading material onto the belt. A conveyor likes to move a steady, even load. Never load a stopped conveyor or overload it while it's running.

Ineffective loading or overloading can cause material to spill off the sides and build up around the conveyor. This can increase the risk of the equipment overheating, and can also damage it by causing jams and breakdowns. The seconds you save by rushing to empty your bucket are nothing compared to the hours incurred by an avoidable breakdown.

7. Know the nip points

A nip point (or pinch point) is a hazardous area of a conveyor belt, created by two or more rolling parts of a machine moving toward each other or where one rolling part meets a stationary part, increasing the risk of injury.

For example, nip point hazards can occur at locations such as drive drums, rollers, and carrying and return idlers, which can easily draw in clothing, tools, fingers or limbs, depending on the power and speed of the conveyor.

While guards should always be fitted to prevent access to dangerous points of a conveyor, it's vital to know where all the nip points are, so you can take extra care to avoid risks to the safety of you and your colleagues at these locations.

8. Keep it clean

It may sound obvious, but keeping equipment clean is a key safety factor. To help prevent accidents and injuries, make sure you watch for material jams, build up on rollers, and debris in the area under and adjacent to the loading/tail section of the conveyor. Also, remember to check the boxed-in area underneath the conveyor on a weekly basis.

Get into the habit of keeping the conveyor and surrounding area clean and tidy, and you'll improve the life of the machinery and reduce the risk of breakdowns, not to mention the undue stress and downtime costs they cause too.

9. Check and double-check

As well as a regular, scheduled service programme conducted by qualified engineers, it's vital to carry out daily and weekly maintenance checks on your conveyor belt to keep it working correctly. Please refer to your operation manual for these checklists. In fact, depending on usage, you may even need to perform routine checks between significantly-sized loads.

Work systematically from the checklist to ensure you don't miss anything. You'll need to check elements such as electrical components, as well as the motor and gearbox, frame and belt, supports and safety guards.

And never use a conveyor showing signs of damage, modifications, and improperly installed or missing parts.

10. Call the experts!

There may be an issue that isn't covered by routine maintenance checks or simple fixes that you can carry out yourself, as outlined in your operators' manual. If your conveyor breaks down or you have any other issue that you need help with, call the support team, who can walk you through repairs. If the problem can't be solved over the , a qualified technician will be dispatched straight to your site to carry out repairs to get you back up and running.

For further information on keeping operatives safe and minimising the risks associated with working with conveyors, take a look at the Coveya Knowledge Base, or visit the Health and Safety Executive (HSE) website.

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