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Cement mixtures

Cement mixtures

Dust, abrasion, and volume make cement mixtures challenging to package. Discover how a smart packaging line can solve this.

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Packing cement is no easy task

Cement and concrete admixture producers are facing a number of challenges that directly impact their production and packaging processes. A major concern is CO₂ emissions, as the industry is under pressure to operate more sustainably and comply with stricter environmental regulations.

At the same time, customers are asking for more customization. Smaller volumes, unique compositions and specific packaging formats are no longer an exception. This requires flexible and scalable production and packaging lines.

Dust formation during the packaging of powder products poses an additional challenge. Not only does it increase health risks for operators, it also causes additional wear and tear on machines and complicates maintenance.

Finally, the volume and mass of cement products require extremely stable packaging, which keeps both transport and storage costs under control.

Anyone who wants to turn these obstacles into opportunities should invest in sustainable technologies, dust-tight packaging machines and intelligent logistics solutions tailored to speed and flexibility.

Zak met cementmengsel

Obstacles and tips

Cement and concrete mixtures, a heavy business

The production of dry mixes for concrete and cement has its own challenges.

Below are some crucial points of attention and how to tackle them.

Limit dust formation

Cement mix is ​​extremely fine and quickly causes dust clouds during filling. This leads to contamination, technical faults, risks for operators and additional maintenance.

Therefore use fully closed and dust-free filling systems with integrated extraction. Combine this with airtight packaging and automatic cleaning of critical components.

Build on robustness

The abrasive nature of cement requires robust components. Standard steel is often not up to the rigours of daily use.

Invest in machines with wear-resistant parts, made from high-strength steels and opt for maintenance-friendly designs that are easily accessible and quick to clean.

Control volume smartly  

Cement mixtures are often processed in large volumes. This requires stable packaging that optimizes both transport and storage.

Big bags are often the first choice for this: sturdy, flexible and ideal for bulk transport. For smaller applications or retail, open-mouth bags or PE bags in standard sizes can be used, preferably with high stackability and minimal footprint.

Think sustainable and flexible

Today’s customers expect short delivery times, batch production and custom packaging.

Therefore, invest in flexible packaging lines that can quickly switch between batch sizes and formats. Machines with modular construction and programmable settings are a must here.

Zak met cementmengsel

Supply and dosage

The ideal packaging line for cement mixtures

Your cement mixtures packed and bagged from A to Z.

Supplying and weighing cement mixtures

Cement and concrete mixes are usually supplied as dry powder via silos. These products are often airy and abrasive, which places specific demands on the supply and weighing systems. For a smooth and accurate dosing, screwfeed systems are used, coupled with a precision weighing unit. The finer the product, the more important the combination of accurate delivery, dust control and reliable sealing.

In the machine range of Concetti we find various solutions tailored to the sector, depending on the type of product, the desired volume and the packaging specifications. Below are some systems that have already proven themselves:

Net Weighing System

For a reliable dosage, a net weighing system with double screws (screw feeding) is ideal. This offers:

  • Up to 900 doses/hour
  • Contact parts in stainless steel and resistant to wear
  • Reversible augers for easy cleaning and product changeover
  • Completely dustproof and easy to maintain

Together, this ensures accurate filling with minimal downtime and maximum service life of the installation.

Filling cement mixes

Depending on the specific end product, several options are possible:

FFS Continua
This fully automatic Form-Fill-Seal machine is ideally suited for materials such as dry mortars, concrete mixes and cement mixtures. Thanks to advanced mechatronic technologies and a stable monobloc structure, this machine delivers high speeds with maximum process reliability.

FFS Continua Six Stations
Specially designed for pure cement. Equipped with venting probes to remove air from the product for more compact, sturdier bags. The dustproof filling spout reduces dust formation to a minimum. Suitable for PE bags from 10 to 40 kg and perfect for use in dust-sensitive production environments.

Big Bag Filling Stations (FIBC)
For bulk applications, an automatic big bag line can process 30 bags/hour, in weights from 1.000 to 1.500 kg. Fast venting, high-quality weighing, and fully automatic pallet dispensers with vibrating platforms make this system extremely reliable and safe, even with difficult-to-handle products.

IGF-series
Those who wish to work with paper bags or open mouth bags can very well continue with the IGF line from Concetti. These automatic solutions offer reliable locking options (sewing, gluing…) and can be equipped with the substance reduction system.

Transport and storage

Stacking, securing and protecting cement packaging

A correct palletization is essential for powder bags such as cement or concrete mix. Concetti offers different solutions after filling:

The High Level Push-Type Palletiser can process up to 2.700 bags/hour, with automatic format change, perfectly compact stacking and easy operator access.

The 4-column robotic palletizer is fully automatic and designed to palletize overlapping bags in layers. This keeps the pallets stable during transport and storage.

For additional transport security, a stretch hood machine is deployed. This machine pulls a waterproof and dustproof PE cover over the entire pallet, without heat, keeping the bags protected from moisture, dust and tears. Ideal for storage on construction sites or in the open air.

Robot Palletiser

Robot Palletiser

Compact systems with robotic arms offering versatile applications. Perfect for a wide range of products, packaging, and changing packaging requirements.

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Stretch Hooder

Stretch Hooder

Innova

Opt for extra protection and a perfect presentation by hooding your pallet load. Gain on appearance while saving on returns and energy.

More information
Flex-Auto Big Bag Filling Machine

Flex-Auto Big Bag Filling Machine

Maxpac

The Flex-Auto is the ultimate solution for companies seeking maximum efficiency and automation in their big bag filling processes.

More information

Consult with our experts

Our packaging specialists are ready to assist you with the design, installation, startup, maintenance, and optimization of your packaging line.

Consult with our experts today, free of obligation. And see how you can achieve more reliability, efficiency, and return from your packaging line as soon as tomorrow.

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COO / Managing Partner

Abdellah Chiua