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Belt scraper prevents material from caking onto conveyor.

High-performing conveyor belts are vital to your production and customer service. If you start to notice spillage around the head pulley and carry back or an increasingly worn conveyor belt scraper, these are signing your cleaning system is ready for an inspection. In many cases, you will find the problem lies with the scraper blade.

Let’s look at the top reasons to ensure you have the proper conveyor belt scraper:

Less spillage and carry back: Material can stick to the belt and then fall and spill on the return side of the conveyor, creating cumbersome maintenance. It can also cause excessive build-up and wear, as well as belt misalignment. The proper conveyor belt scraper removes the material at the head pulley and keeps the material moving properly through transfer points.

A safer plant: A clean conveyor restricts fugitive dust that can lead to hazards such as combustible dust getting airborne, inhalation of toxic particles, and slips or falls from accumulation under the belt.

Greater production and profitability: By minimizing debris and lost material, and efficient conveyor belt scraper contributes to less unwanted downtime and more output of usable product. Both support greater revenue for your business.

Optimal energy use: Material that sticks to the belt adds weight to it, making your system work harder and raising your energy costs. The right scraper blade will prevent this.

An extended belt life: Unrestrained carry back often damages rollers and idlers. It also causes the belt to drift, fray, and mistracing. The right conveyor scraper keeps it out of the system by reducing and controlling carry back so the belt can last and serve much longer.

Food grade conveyor belts are a very important part of any sanitary conveyor system. The next time you are looking for a conveyor system for your food processing plant, make sure you match the capabilities of the conveyor belt with the products that you will be conveying.

It is recommended that you work with a reputable conveyor manufacturer.  In doing so, examine your specific application and determine how the sanitary conveyor will be used and at what point in your processing or packaging line. Be prepared to answer a few very important questions that will be used to dictate the ideal food grade conveyor belt provided with your sanitary conveyor:

• What products will you be conveying?
• What is the temperature of the products?
• What are the product characteristics – dry, wet, sticky, abrasive, friable?
• How frequently will the conveyor system need to be cleaned?
• What chemicals will be used during cleaning?

The products that you will be running on the conveyor play a major role in selecting the ideal food grade conveyor belt for your conveyor system. For example, let’s say your facility processes foods that can be sticky. Some conveyor belts are designed to be better suited to release product at the point of transfer.

Similarly, abrasive ingredients such as sugar or cornmeal can wear and degrade food grade belts that aren’t made to hold up against rough or grainy foods. But there are conveyor belts created specifically to withstand these types of challenging products.

The consequences of making a poor conveyor belt selection can include belt breakages, unscheduled downtime, lower yield, higher costs, material degradation, and foreign material contamination.

A conveyor impact bed is a piece of machinery utilized for supporting conveyor systems as well as conveyor belts. The structure is used to cushion the impact of plummeting material. Typically installed at the bottom of a chute, these beds are produced with shock receptors that absorb the contact of heavy materials falling from above.

Conveyor impact beds are used in a wide range of industries including (but not limited to) aggregate, cement, metal, non-metal, mining, etc.

Here are 5 things you need to know about conveyor impact beds.

1. The Benefits of Impact Beds Are Invaluable
Material management industries have a big problem: materials, garbage, debris, etc, are constantly seeping through at certain junctures. When these materials fall through and land on the expensive equipment below, the wear-and-tear can cause irreversible damage over time. To remedy this, impact beds were introduced to provide a myriad of invaluable benefits such as:

• Stave off potentially damaging collisions between material and equipment
• Lower maintenance and repair costs
• Prevent material spills caused by the irregular exertion by the conveyor belt
• The proper design aids with easy and effortless functioning of the conveyor belt
• The production value of the structure ensures quick and easy assembly and dismantling

2. The Operations of The Impact Bed
Comprising several impact bars, the impact bed works to absorb the weight from the material that falls through certain points of transfer. The impact bars themselves are produced with 4 primary components: an aluminium alloy structure, a dampening layer made from high-end rubber, a metal seat, and a polyethylene surface.

The essential element [the impact bar] cushions the collision and minimizes any impairment to the belt. This, in turn, will prolong the durability of the conveyor impact bed.

The sensible and research-based production of the impact bed minimizes the chance of the belt being torn, damaged, etc, and as a result, can help save companies in upkeep and maintenance fees.

3. The Types of Impact Beds Available
The slider is typically the best way to categorize impact beds. Impact beds are classified into ordinary and flame-retardant. Beds of the ordinary variety are usually found in cement plants, mines, docks, etc. While flame-retardant impact beds can be found in coal plants.