Industrial tunnel dryer
Optimize drying efficiency and maintain product quality with continuous tunnel drying, ideal for precise control of temperature and moisture levels in diverse applications.

Dries and Cools Solids Continuously
The Tunneltrockner im kontinuierlichen Betrieb from HARTER drying solutions is a versatile tunnel dryer designed for continuous operation in a range of industrial applications. This equipment stands out due to its ability to efficiently dry and cool a variety of solid products, from sheet metal panels to nutrient-rich compost, using a customized conveyor system for optimal throughput.
It is particularly beneficial for industries such as food, pharmaceutical, and sludge treatment, where precise moisture control is critical. The tunnel dryer integrates seamlessly into existing production lines, offering both automatic and semi-automatic operations tailored to specific product requirements. With a focus on energy efficiency, it utilizes variable-speed motors and optimized airflow management to reduce energy consumption significantly.
Constructed from high-grade materials, it offers robust resistance to wear and corrosion, ensuring durability in demanding environments. The equipment complies with industry standards, making it suitable for pharmaceutical and food-grade applications. Additionally, HARTER offers customization options to adapt to unique production needs, backed by comprehensive engineering support and proven trial testing for optimal results.
Benefits
- Enhances production efficiency with continuous drying and cooling processes.
- Minimizes energy costs through optimized airflow and variable-speed motor control.
- Adapts to diverse industrial applications, offering flexibility in production line integration.
- Ensures high-quality output with precise moisture control across product types.
- Supports compliance with industry standards for food and pharmaceutical safety.
- Applications
- Food,Pet food,Surfaces,Industrial sludge,Packaging,Sewage sludge,Medical technology,Medicinal cannabis,Pharmaceuticals
- End products
- Vaccine vials,Cbd oils,Nutrient-rich compost,Kibble,Sheet metal panels,Blister packs,Fertilizer pellets,Surgical instruments,Dried fruits
- Steps before
- Purification,Sorting,Washing
- Steps after
- Cooling,Sterilization,Packing
- Input ingredients
- Oberflächen,Lebensmittel,Tierfutter,Pharma,Medizintechnik,Medizinalcannabis,Verpackungen,Industrieschlamm,Klärschlamm
- Output ingredients
- getrocknete Oberflächen,getrocknete Lebensmittel,getrocknetes Tierfutter,getrocknete Pharma- und Medizingüter,getrocknetes Medizinalcannabis,getrocknete Verpackungen,getrockneter Industrieschlamm,getrockneter Klärschlamm
- Market info
- HARTER Drying Solutions is known for its expertise in energy-efficient drying technology, particularly using heat pump-based systems. They provide customized drying solutions for various industrial applications, focusing on energy savings and improved product quality.
- Operational Mode
- Continuous / Batch
- Automation Level
- Automatic / Semi-automatic
- Product Handling
- Baskets / Trays on Carts or Pallets
- Transport System
- Conveyor-based
- Temperature Control
- Product-specific Adjustment
- Airflow Control
- Customized flow
- Temperature Range
- Customizable as needed
- Drying Homogeneity
- Achieved
- Cooling Option
- Available
- Capacity
- Flexible based on Need
- Size
- Compatible with Multiple Europallet Dimensions
- Working Mechanism
- Continuous / Tact-based
- Automation Level
- Automatic / Semi-automatic
- Batch vs. Continuous Operation
- Continuous
- Product Handling
- In Baskets or Trays
- Temperature Range
- Product-specific
- Airflow Control
- Customized Speed
- Drying and Cooling Integration
- Included
- Capacity Flexibility
- Customizable to Europallet Size
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Machine footprint
- Flexible,based on Europallets
- Feed method
- Manual or automatic
- Discharge method
- Manual or automatic
- Basket or Pallet placement
- Layered in baskets or on pallets
- Control panel type
- Automated/Programmable
- Control panel type
- Manual / Automatic
- Integration possibilities
- Manual / Automatic Loading
- Custom sizes
- Based on Europaletten dimensions
- Operation type
- Batch / Continuous
- Temperature control
- Customized based on product
- Transport method
- Wagen / Paletten