Bulk Material
Process Solutions
With 25 years of engineering expertise,
delivering complete turnkey plant
solutions from design to commissioning.
Silo Systems for
Powders and Granules
Process controlled silo systems for
the safe and reliable storage of raw materials
delivered by bulk tanker and big bag
Dosing Systems &
Recipe Preparation
Integrated systems for the precise weighing, dosing
and feeding of main raw materials and additives into
process lines according to production recipes.
Dense Phase & Vacuum
Pneumatic Conveying
Long distance, high capacity pneumatic
conveying systems for a wide range of
materials, from fine powders to granules
Big Bag Unloading
Systems
System solutions for the controlled,
safe and dust free unloading of bulk materials
from big bags into the process.
Process Systems
_ WHERE SOLUTIONS WORK
RELIABLE SYSTEMS. PRECISE ENGINEERING.
PROVEN PERFORMANCE.
Industry Applications
PVC Processing
PVC Dry Blend Preparation
This is a complete processing plant where PVC powder and additives are mixed with precise dosing to produce a homogeneous dry mixture
PVC Processing
PVC & Calcite Silos
These silos ensure that mineral raw materials, such as calcite used in PVC production, are stored in a manner that allows for safe, dry, and uninterrupted feeding
PVC Processing
Extruder & Injection Molding Feeding
This is a distribution system that automatically and continuously feeds raw material to multiple extruder lines from a central point.
Compound Production
PVC Compound Production
Product quality in PVC compounding processes is directly related to the proper storage of raw materials, their precise dosing, and their stable feeding into the mixer and extruder.
Compound Production
PE & PP Polyolefin Compounding
This is a complete compounding facility where polyethylene and additives are precisely dosed and mixed to produce granulated raw material with the desired properties
Masterbatch Production
Micro-Dosing of Pigments and Additives
In masterbatch production, the precise dosing of color pigments and functional additives is a key determinant of product quality and color stability.
PVC Cable
PVC Dry Blend Preparation & Mixer Feeding
This system ensures that the raw materials used to create the filler and jacket mixtures in PVC cable production are fed into the mixers automatically, dust-free, and in the correct proportions
PVC Cable
PVC Insulation & Sheathing Extruder Feeding
This system consists of units that weigh and mix stabilizers, lubricants, and other micro-additives according to the formula to prepare them for the main process
Cable Compound
PVC Cable Compound Production
This system ensures that halogen-free flame-retardant compound raw materials are fed into the extruder continuously, in a controlled manner, and in the correct proportions
Cable Compound
HFFR Cable Compound Production
It ensures that the main polymer and mineral additives are metered and pre-mixed to achieve the appropriate feed form for the compounding process
Rubber Cable
Banbury & Kneader Feeding and Automation
A control and dosing system that automatically manages the mixing process, ensuring that rubber raw materials and additives are fed into the Banbury mixer in the correct order, in the correct quantities, and in a traceable manner
Detergent
Powder Detergent Raw Material Silos
These are silo solutions that ensure the safe, dry, and uninterrupted storage of the primary powdered raw materials used in detergent production
Detergent
Pneumatic Conveying for Detergent Powders
These are systems that enable the automatic transport of powdered raw materials from storage points to production lines via enclosed, dust-free conveyors
Detergent
Post-Dosing & Final Blending
These are dosing solutions that ensure precise and controlled addition of sensitive additives to the process after the main blend has been prepared
Detergent
Powder Incorporation into Liquid Detergent Mixers
This feeding system ensures that powdered ingredients are transferred to liquid detergent preparation mixers in a controlled manner without clumping or creating dust
Rubber & Tires
Banbury & Kneader Feeding & Mixing Room Automation
This system ensures that rubber, fillers, and additives are fed into Banbury or kneader mixers in the correct order, in the correct quantities, and automatically
Rubber & Tires
Carbon Black Handling & Feeding
Ensures the safe, dust-free, and controlled transfer of low-density, powdery carbon black from storage points to mixers
Rubber & Tires
Powder Additive Dosing
These are dosing solutions that ensure micro and minor powder additives used in rubber formulations are measured with high precision and fed into the process
Construction Chemicals
Perlite-Based Dry Plaster Production
This is a complete processing plant where lightweight plaster mixtures are produced by precisely dosing and homogenously mixing perlite and binding agents
Construction Chemicals
Liquid Concrete Admixture Production
A liquid process system that enables the storage, preparation, and controlled feeding of chemical additives into production lines
Construction Chemicals
Pneumatic Conveying for Cement & Mineral Powders
A pneumatic conveying system that ensures cement is transported dust-free and efficiently through closed pipelines between silos and consumption points
Paint & Coatings
Latex-Based Protective Coating Production
This is a fully integrated processing facility where water-based coating products are manufactured by precisely dosing and homogenously mixing latex, pigments, and additives
Resin & Adhesive
Solvent-Based Adhesive Resin Feeding
This is a dosing system that ensures resin-based raw materials are fed into adhesive production lines in the correct quantities, in a controlled and repeatable manner
Resin & Adhesive
Hot-Melt Adhesive Production
This is a feeding and dosing solution that ensures EVA and wax-based components are measured in precise ratios for the hot-melt process before being fed into production
Glass & Ceramics
Pneumatic Conveying of Feldspar & Dolomite
These are material transfer solutions that ensure the dust-free, safe, and efficient transport of mineral raw materials such as feldspar and dolomite to production lines
Casting & Metallurgy
Core Sand Preparation & Binder Dosing
These are facilities where the molding sand used in the casting process is mixed with binders and additives in the correct proportions to produce a homogeneous mixture.
Casting & Metallurgy
Welding Electrode Flux Batching House
This is a specialized blending area where welding electrode coating powders are weighed and mixed according to the formula to prepare them for production.
Refractory
Refractory Dry Mix Preparation
It ensures the preparation of high-temperature-resistant dry mixtures by accurately dosing refractory raw materials and additives and mixing them homogeneously.
Refractory
Insulating Refractory Mix Preparation
This is a blending system that ensures lightweight mineral and binder components for insulation purposes are weighed and mixed according to the formula to prepare them for production.
Building Materials
Bentonite Dosing for Geocomposite Clay Liners
This is a dosing system that ensures bentonite—used in the production of geosynthetic membranes—is fed into the process in controlled and precise quantities.
Building Materials
Aluminium Composite Panel Core Preparation
These are process solutions that ensure the mineral filler mixture used in the panel core is prepared in the correct proportions and fed into the continuous production line.
Building Materials
Calcite Feeding for Bituminous Insulation Membranes
It ensures that calcite raw material is fed into the production lines in a regular and controlled manner during the production of sponge-structured membranes for insulation purposes.
Ingredients & Additives
Powder & Granule Separation
This is a process solution that separates the fine powder fraction from the gelatin noodle form, enabling the product to be classified and filled into big bags under hygienic conditions.
Ingredients & Additives
Powder Feeding for Slurry Tanks
This is a feeding system that ensures maltodextrin powder is transferred from big bags to slurry preparation tanks in a controlled and hygienic manner without causing clumping or dust formation.
Ingredients & Additives
Micro Additives Dosing
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Ingredients & Additives
Mixer Recipe Preparation
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Tea & Coffee
Tea Blending & Recipe Preparation
This system ensures that different types of tea are retrieved from big bags and fed into the blending line in a controlled manner according to the specified proportions.
Tea & Coffee
Coffee Storage & Conveying
This system ensures that stored roasted coffee is loaded onto trucks or other transport vehicles in a controlled manner through precise weighing from the silos.
Edible Oils & Refining
Bleaching Bentonite Dosing
This is a dosing system that ensures the precise and controlled feeding of bleaching earth or bentonite—used for color removal in oil refining—into the process.
Edible Oils & Refining
Lime Feeding for Oil Refining
This is a feed solution that ensures the lime used to remove free fatty acids is added to the neutralization process in the correct amount and in a safe manner.
Animal Feed & Pet Food
Pet Food Raw Material Handling
These are silo solutions that ensure vitamins, minerals, and other feed additives are stored safely, in a dry environment, and in a manner suitable for dosing.
Energy
Fly Ash Pneumatic Conveying
This system ensures that the fine, volatile ash produced by combustion is collected from the filters and transported via enclosed pipelines to silos or disposal sites.
Energy
Mineral Powder Handling for Transformer Manufacturing
These are process systems that ensure mineral powders taken from big bags are fed into screens, preheaters, mixers, and blenders in a controlled and dust-free manner.
Energy
Biomass Burner Solid Fuel Feeding
Biomass fuels consist of sawdust, wood chips, pellets, olive pits, olive pomace, and similar organic solid fuels.
Environment
Activated Carbon (PAC) Dosing
These are dosing solutions that ensure PAC and activated carbon—used in water and wastewater treatment processes—are fed into the system in the correct amounts and in a controlled manner.
VOLDE by the Numbers
Installed System
300+
By constructing numerous turnkey facilities in various sectors such as food, chemicals, plastics, and energy, we provide systems tailored to a wide range of capacity and process requirements
Powder & Granule Raw Materials
200+
By working with raw materials from various industries and with different physical properties, we provide dosing solutions tailored to variables such as density, flowability, and particle size
Years of Experience
25+
With 25 years of experience in raw material dosing systems, we provide efficient solutions tailored to the needs of various industries
25 Years Behind Us,
A Vision Reaching Into the Future
Founded in 2002, VOLDE today represents nearly a quarter-century of experience as the industry's leading company in process engineering and contracting. As a solution partner trusted with confidence in the international market, VOLDE builds high-technology facilities that bring silo, weighing, dosing, and conveying systems together under a single structure.
From the moment raw material enters the facility to the final stage of feeding it into production machinery, the entire process is designed with an integrated engineering approach built on the flawless coordination of mechanics and automation. Through this approach, VOLDE constructs facilities that deliver world-class efficiency in strategic sectors such as plastics, food, chemicals, building materials, energy, and mining.
For VOLDE, true success is not just having a facility that runs, but one that adds sustainable, long-term value to the operation. This vision is what makes VOLDE the place where solutions come to life at full performance:
Where Solutions Work.
About UsScope of Services