Convective drum dryer ABM
Convective rotary drum dryers are used for drying granular, loose and bulk materials. They can be used for drying salt, coffee, various granules, powders, grain, nuts, seeds, fruit/vegetable bagasse, and many other products. When used in other industries, the dryer allows for the drying of salt, sand, expanded clay granules, and other similar non-flammable substances. For more information, send us a request.
The drum dryer can be configured to operate with either electric heating or gas heating (which can offer a lot more power), depending on your specific requirements and preferences.
Warning: It is not recommended to use the gas heating option for drying substances that are highly flammable, as doing so could pose a significant fire risk.
Convective rotary drum dryer for grain and spices
The product is introduced into the drying machine through a small hopper, where hot air is injected directly into the drum. The drying machine operates on a simple yet highly efficient principle. As the drum rotates, the product begins to tumble inside it. The combined action of the hot airflow and the drum's rotation gradually dries the material. This dryer, utilizing a convective drying method, is specifically designed for drying bulk materials through the simultaneous effects of hot airflow and the drum's rotational movement.
Dryers are designed for drying bulk materials and are suitable for continuous operation. The standard version is equipped with a 150 W circulation fan to provide a consistent flow of heated air throughout the drying process.
When ordering a dryer, you can choose the heat source. The electric version is available with 15 kW or 30 kW heating elements, while an optional gas (LPG) heater is also available. For applications requiring accurate temperature control, the electric version can be optionally equipped with a precision thermal controller, allowing the drying temperature to be automatically regulated according to the selected process parameters.
When selecting a heat source, it is important to note that the gas-heated version is not suitable for drying flammable or combustible products, as well as completely dry substances. In such cases, the materials being dried must have sufficient moisture content to prevent combustion. Additionally, the equipment and operating area for the dryer must be equipped with a fire extinguishing system.
Main components of the rotary drum dryer:
- Rotary drum with paddles for drying
- Robust stainless steel frame
- Lifting mechanism for adjusting the drum angle
- Stainless steel hopper for product loading
- 150 W hot air circulation fan
- Electric heater (15 kW or 30 kW) or optional gas (LPG) hot air generator
Drum dryers are widely used in sectors such as:
- food processing
- agriculture
- chemical
- construction
- and other industrial fields.
Products that can be dried using convective rotary dryers:

Food industry
- salt
- coffee
- grain
- seaweed
- nut bagasse
- seeds
- seed bagasse
- fruit bagasse
- vegetable bagasse
- granules and others, etc.
Chemical industry
- salts
- sand
- clay
- expanded clay granules, etc.
Not recommended for drying products that are too powdery or tend to become excessively airborne during mixing and drying.
Additional options:
- Protective covers for enhanced operator safety during operation
- Frequency converter to adjust the drum rotation speed
- Precision thermal controller for automatic temperature regulation
- Electric or gas powered hot air generator
- Feeding conveyor for consistent dosing
- Cyclone dust collector for airborne particles
- Material: Stainless steel
- Principle of operation: Continuous mode
- Country of origin: Slovakia
You might also like
The NORMIT drum mixers are designed for thorough mixing for products such as combined feed for animals, infant formulas, baby food, food concentrates and additives, sports supplements and nutrients, coffee, tea, pharmaceuticals and chemical products.
- Material: Stainless steel
- Principle of operation: Batch mode
- Volume: 50l/ 100l/ 150l/ 200l/ 500l
Barrel mixers are used to mix a wide range of loose and granular products in a shipping/barrel container. The available mixer models are suitable for the following volumes:
ConMix 20 - 20-30 liter standard drums with a diameter of 316 mm, adjustable frame structure height
ConMix 75 - 48-65 liter standard barrels with a diameter of 400 mm, adjustable frame structure height
- It is possible to use standard food containers ranging from 20-65 liters
- Easy control via a frequency converter as a stand-alone control panel
- Safe operation thanks to a roll bar with a position sensor
- Engine power, kW: 0,37/ 0,55/ 1,1
- Volume: 20l/ 75/ 100l
The NDM + drum mixer is designed for thorough mixing while retaining the structure of loose products without dead zones and with relatively low consumption and short mixing time. Made for mixing products such as coffee, tea, nutrients and supplements, baby food and many others.
- Material: Stainless steel
- Principle of operation: Batch mode
- Volume: 1000l
Wheat washer, huller and separator is used for the preparation of grain for milling. Price depends on your production capacity.
- Productivity: 1500 kg/h/
- Material: Stainless steel
- Principle of operation: Continuous mode
- Type of the equipment: Individual machine
This mixing machine is intended for mixing sauerkraut with carrots, beets, salt, spices, also for salad, kimchi mixing etc.
- Material: Stainless steel
- Engine power, kW: 2,2
- Volume: 300l/ 600l/
Fast, sleek, quiet, user-friendly, safe, smooth-running commercial salad dryer, designed to efficiently dry up to 6 Kg.
- Engine power, kW: 0,55
- Principle of operation: Batch mode
Deaerator is used for the removal of air bubbles from the puree. Price depends on the required volume and production capacity.
For more information, send us a request.Â
- Productivity: 1000 kg/h/ 2000 kg/h
- Material: Stainless steel
- Principle of operation: Continuous mode
The peculiarity of this unit is the combination of several functions: homogenization and drying of honey. The vertical vacuum dryer allows you to dry honey weighing up to 3300 kg in a short time while preserving its useful properties, color, taste, and organoleptic qualities. The vacuum honey dryer has a number of significant advantages over classic atmospheric honey dryers due to the reduction of processing time and the preservation of its beneficial properties, which is achieved by drying at a lower temperature.
- The drying process occurs much faster due to the evaporation of moisture under vacuum.
- High degree of homogenization of honey due to the operation of a special mixing device.
- The narrow vertical design does not require large production areas while boasting high productivity.
- Heating: Electric
- Material: Stainless steel
- Heating power, kW: 30
- Principle of operation: Batch mode
- Voltage: 380-400V
- Max vacuum: -0,8 Bar
Batch roasting, drying, coating and seasoning pan up to 20kg/h · tilting bowl with an agitator · up to 200 °C · AISI 304 stainless steel
- Suitable for roasting nuts, seeds, spices, and dried fruit
- Bottom electric heating up to 200 °C for controlled thermal processing
- Continuous stirring with a bottom mixer for uniform roasting and reduced scorching
- Tilting bowl for easy discharge, cleaning, and product handling
- Compact stainless steel design for small-scale and artisan production
The ID 3-7 industrial infrared dryer is designed for fast and energy-efficient dehydration of a wide range of food products, including nuts, apples, plums, strawberries, raspberries, blueberries, mushrooms, carrots, onions, garlic, herbs, meat, figs, bananas, marshmallows, and many other products. Thanks to infrared drying technology, moisture is removed quickly while also helping preserve the natural color, aroma, texture, and nutritional value of the product. If additional options are selected, the dryer can also be used for curing and drying whole meat and fish.
- Compact installation
- Quiet operation
- Fast and energy-efficient drying
- Low energy consumption per drying cycle
- Individual drying settings for different products
- Compatible with standard GN 2/1 grids and trays
- Expandable drying capacity up to 20 drying levels
- Made entirely from food-grade stainless steel
- Heating: Electric
- Material: Stainless steel
- Operation mode: Semi-automatic
- Principle of operation: Batch mode
- Country of origin: Slovakia
- Volume: 7l/ 10l/ 14l
- Total power, kW: 10/ 15/ 20
- Area, m²: 3,5/ 5,2/ 6,9
- Number of shelves: 10/ 15/ 20
Model VMG S is an effective and reliable vacuum homogenizing unit designed to produce a wide range of liquid, pastry and viscous products with different requirements for the production conditions.
We offer different capacity infrared dryers.
- Productivity: 250 kg/h/ 1000 kg/h/ 1500 kg/h/ 2000 kg/h / 3000 kg/h / 6000 kg/h
Designed for "cold" vacuum drying of products sensitive to high temperatures, also suitable for liquid and viscous products.
A circulation-type vacuum evaporator refers to a combined version of an evaporator that also takes advantage of other types to improve evaporation efficiency particularly by reducing concentration time and when processing heat-sensitive products such as milk.
- The external circulation circuit with heating intensifies the cyclic evaporation process.
- The forced circulation system ensures a decrease in the risk of localized product overheating.
- The condenser enables a deep vacuum and maintains a low evaporation temperature.
- Utilizing a mixing device with a spray system facilitates product evaporation in a thin layer, mimicking a film-type evaporator.
- Heating: Steam
- Material: Stainless steel
- Operation mode: Semi-automatic
- Country of origin: Slovakia
- Total power, kW: 2,4
- Voltage: 380-400V
The cylindrical drum rotary machine is designed for drying and crystallizing liquid and paste food products into solid crystals.
- Compact tabletop design
- Automatic knives for cutting the product film
- Adjustable product layer thickness when applied to the drum
- Adjustable drum rotation speed to control drying time
- Material: Stainless steel
- Principle of operation: Continuous mode
- Country of origin: Slovakia
Compact universal washing and spin-drying unit designed for gentle and effective cleaning of fruits and vegetables. The system combines adjustable whirlpool washing with centrifugal drying, allowing efficient removal of soil, dust, and water in just a few minutes. Constructed entirely from food-grade stainless steel, it ensures hygienic operation and easy cleaning. Ideal for restaurants, hotels, catering kitchens, and small food processors.
- Efficient combined washing and drying process - total cycle under 5 minutes
- Adjustable washing intensity for delicate or firm products
- Stainless steel perforated drum for thorough cleaning and durability
- Integrated spin dryer for quick water removal and extended product shelf life
- Compact, easy-to-clean design with low water and energy consumption
We offer different types of dryers for different products.
- Material: Stainless steel
- Engine power, kW: 2,2
- Country of origin: Slovakia
- Weight: 255 kg
- Volume: 500l
- Voltage: 380-400V
- Geometric volume: 170 l
- Dimensions, mm: 2350 x1500 x2000
This compact nuts and seeds roaster is ideal for efficiently and evenly processing nuts and seeds to perfection.
- Productivity: 5-15 kg
- Material: Stainless steel
- Principle of operation: Batch mode
The high quality atmospheric 1500 kg condensate honey dryer is designed specifically for professional honey dehumidification.
Price depends on the chosen option.
- Material: Stainless steel
- Working volume: 1000
- Dimensions, mm: 3600x1400x2000
The vacuum batch dryer is suitable for gentle and high-quality dehydration to obtain a product with low solvent/moisture content.
- Special stirrer for uniform heat distribution and mixing
- Drying of heat-sensitive wet solids
- Suitable for the separation of suspensions and drying extracts
- Low processing temperature due to a deep vacuum
- Material: Stainless steel
- Volume: 300l/ 600l/
Industrial vacuum dryers are designed to remove moisture from sensitive or heat-sensitive food, chemical, or pharmaceutical products under reduced pressure, allowing for lower drying temperatures, minimized thermal degradation, and improved energy efficiency. Vacuum dryers like these are used in various industries - food, chemical, pharmaceutical and others.
- Material: Stainless steel
- Principle of operation: Batch mode
- Type of the equipment: Individual machine
- Country of origin: Slovakia