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 swell inside it. The combined action of the 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 to dry bulk materials, they can be used for continuous operation.
When ordering a dryer, you can choose the heat source — it can be equipped with either an electric hot-air heater or a gas (LPG) heater. 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 to adjust the drum angle,
- Stainless steel hopper for product loading.
Additional options:
- Protective covers for enhanced operator safety during operation,
- Frequency converter to adjust the drum rotation speed,
- Electric or gas powered hot air generator,
- Feeding conveyor for consistent dosing,
- Cyclone dust collector for airborne particles.
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.
- 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/
We offer different capacity multi belt dryers and roasting ovens.
- Material: Stainless steel
- Principle of operation: Continuous mode
- Country of origin: Slovakia
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
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
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
A drying chamber for vegetables and fruits is a specialized enclosure designed to gently remove moisture from produce, preserving its natural flavors and nutrients while extending its shelf life.
- Type of the equipment: Individual machine
- Weight: 215
- Area, m²: 14
- Number of shelves: 40
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
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/
We offer professional infrared dryers from 8 to 56 trays with a capacity of 200 to 3000 kg/day for vegetables, fruits, tea, herbs, mushrooms, medicinal herbs and other products. The dryers of this type is a turnkey solution based on two technologies - direct infrared and air convection drying.
- Principle of operation: Batch mode
- Type of the equipment: Individual machine
The simple dryer provides a reliable and cost-effective solution for food producers looking for precise control over the drying process.
- Material: Stainless steel
- Principle of operation: Batch mode
Condensation dryer for vegetables, fruits, berries, mushrooms, herbs and other products. The condensation drying method is the most energy efficient way to dry food. The installation is intended for use in the food industry.
- entirely made out of food grade stainless steel AISI304
- polished external coating
- fully automatic control system
- 100% insulation without freon (70 mm)
- Volume: 250l/ 550l/ 1225l
- Voltage: 220-230V
- Number of shelves: 6/ 11/ 22
A vacuum honey dryer is used to dehydrate (remove moisture from) honey at sub-atmospheric pressure.
- This highly efficient and innovative vacuum drying process guarantees honey drying rates exceeding 1% per hour!
- The vacuum dryer allows for quick and gentle drying of honey at temperatures up to 39°C without increasing hydroxymethylfurfural (HMF) levels.
- Any heat source (hot water, steam) can be used to supply thermal energy to the dryer's jacket.
- The specially designed mixing device enhances heat transfer within the product, improving its thermal efficiency and significantly reducing drying energy costs.
- Material: Stainless steel
- Principle of operation: Batch mode
- Country of origin: Slovakia
- Max vacuum: -0,8 Bar
A vacuum deaerator is extensively used in the food industry to remove gases from products that may retain some bubbles post-processing. Additionally, a flow deaerator is utilized to minimize foaming in products, ensuring a denser structure, especially prior to packaging. Vacuum deaerators play a crucial role in eliminating specific odors from the products, such as in the production of juices, purees, and herbal drinks. This process significantly contributes to enhancing the overall quality and taste of the final product.
- Enhances product quality, structure, and shape
- Prevents oxidation by removing gases
- Preserves organoleptic properties and extends the shelf life
- Suitable for thick and viscous products
- The flow principle allows for the installation of this equipment in existing production lines
- Material: Stainless steel
- Principle of operation: Continuous mode
- Country of origin: Slovakia
- Voltage: 380-400V
- Max vacuum: -0,8 Bar
Working volume: 1000 l =Â Honey dose: 1500 kg
Working volume: 2000 l =Â Honey dose: 3000 kg
The price depends on the chosen option.Â
- Productivity: do 3000 kg
- Material: Stainless steel
- Country of origin: Slovakia
- Working volume: 2000 l
- Geometric volume: 4000 l
- Dimensions, mm: 4300x2760x2450
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 tilting frying pan with a stirrer and indirect electric heating using thermal oil is designed for processing small batches of raw materials, making it suitable for stewing and frying various foods. The automatic stirring feature enhances the preparation of vegetables, fish, meat, and sauces.
- Compact model
- Uniform heating due to the thermal oil
- Simple controls
- Electric tilt of the working bowl
- Heating: Electricity
- Material: Stainless steel
- Heating power, kW: 18
- Principle of operation: Batch mode
- Country of origin: Slovakia
- Volume: 140l
- Total power, kW: 19







