RF SYSTEMS SMART THERMAL PROCESSES

Technology and innovation made easy

COMPANY AND TECHNOLOGY RF Systems designs and manufactures Radio Frequency machines for the textile industry that speed up and improve the efficiency of the drying process, cutting energy consumption and operating costs. THE RADIO FREQUENCY TECHNOLOGY The Radio Frequency technology is based on RF Systems dryers take advantage from the electromagnetic fields, specifically at 27.12 MHz, mobile electrode systems: the power regulation is to heat water contained in various substrates. obtained by adjusting the distance between the electrodes, ensuring a higher flexibility and better While exposed...

TEXTILE DRYERS Established in 1990, RF Systems manufactures Radio Frequency equipment for the drying of textile products. Driven by customers’ challenges, RF Systems aims at enhancing industrial drying and thermal processes through state-of-the-art RF machines. More than 1000 dryers have been installed worldwide by RF Systems and many processes and devices have been patented during its 30 years’ activity. High-performing, energy-saving and cost-efficient, RF Systems dryers allow the textile dye-houses to make the most of the advantages of RF technology with the best cost / benefit ratio. Dynamic...

TDIn-line dryer for yarn packages and tops Accurate moisture control is essential to obtain a high-quality yarn. Our TD dryer ensures a high and consistent product quality thanks to the PLC that automatically adjusts the appropriate RF energy delivery during the drying process. The process only takes a few minutes and provides excellent drying uniformity. The process is carried out in-line with water evaporation rates from 20 Kg/h to 120 Kg/h, depending on the RF generator size, so to satisfy the requirements of any size dye-house. The equipment configuration is extremely flexible and additional...

> In-line non-stop operation > Rapid and uniform drying > Flexible and modular structure HYBRID version available to achieve the highest drying performance at the lowest operating cost. Note: Production rate depends on product type, moisture content etc. The equipment can be customized to accomplish any production requirement. Technology and innovation made easy

In-line dryer for loose fibers and other low-density textiles The TD-LT series is designed specifically for lowdensity textile products (loose fibers, hanks, tow/top slivers etc..). The drying process is carried out at a low power density and under a gentle airflow, recovered from the triode cooling system (X-Dry). In this way the evaporation efficiency is maximized and the product quality is preserved at best, avoiding discoloring and other inconveniences related to high drying temperatures. RF drying of loose stock 800 Kg/h throughput The dryer structure is modular and additional modules can...

Low-temperature drying, perfect for delicate products In-line non-stop operation Rapid and uniform drying Flexible and modular structure HYBRID version available to achieve the highest drying performance at the lowest operating cost. Note: Production rate depends on product type, moisture content etc. The equipment can be customized to accomplish any production requirement. Technology and innovation made easy

Batch dryer for bobbins Short production cycles and energy-saving processes are paramount to the textile industry. Based on this consideration, RF Systems has developed the innovative RKB dryer (patented): in this batch equipment hot air is forced through the yarn by a centrifugal fan at a controlled temperature in combination with the RF energy (Efficient Synergic system), removing up to 2.2 Kg of water per kW(RF) against 1.2 Kg of a standard RF dryer. RF drying of bobbins 3 Ton/day throughput With an outstanding evaporation rate, RKB is the most eco-friendly dryer available in the market. The...

> Lowest drying cost in the market > Suitable for small and medium size dye-houses RF Power Standard Dimensions Max Belt RF Generator Nominal Evaporation (kW) LxWxH (mm) Width (mm) Cooling System Capacity [kg(Water)/h] 85 7600x3000x3900 Batch X-Dry or water up to 140 kg/h Note: Production rate depends on product type, moisture content etc. The equipment can be customized to accomplish any production requirement. Technology and innovation made easy

In-line dryer for hosiery The drying of hosiery (stocking, tights etc..) after dyeing is particularly difficult given the nature of the product. In EBT dryers the product is submitted to a gentle drying at a low temperature and achieves a perfect moisture leveling in a few minutes. The hosiery can be dried both in dozens or bags, regardless of thickness and yarn count. No additional finishing process is required, the product can be packed soon after drying. RF drying of ladies’ stockings 2200 doz/h throughput All major hosiery producers worldwide are currently using the EBT dryer in their production...

Low power density, delicate drying Final cooling section for a better finishing Ready for packing after drying In-line non-stop operation HYBRID version available to achieve the highest drying performance at the lowest operating cost. Note: Production rate depends on product type, moisture content etc. The equipment can be customized to accomplish any production requirement. Technology and innovation made easy

TD-F In-line dryer for fabrics The TD-F dryer has been designed for the drying of fabrics, either dyed or printed. Equipped with a feeding roller system, it allows consistent product input and a perfectly uniform drying. Hot air circulation is added to the radio frequency tunnel, ensuring high energy efficiency and enhanced color fixing. The equipment is small in size for an easy integration in any working environment. > Equipped with a feeding roller system > Drying in minutes, great color fixing > High production in a small footprint > Enhanced softness, volume, drape, dimensional stability,...

TEXTILE DRYERS TD-NW In-line dryer for non-wovens Exclusively designed for non-woven fabrics, the TD-NW dryer guarantees a perfect moisture levelling even in thick and dense products, avoiding overheating, migration of chemicals or yellowing. Powered with a single or multiple RF generators, it can cope with high production speed up to 50 m/min or even higher. High production speed Suitable also for thick and dense products No migration of chemicals, no yellowing Final cooling section for a better finishing TECHNICAL FEATURES RF Power Nominal Evaporation Capacity (kW) [kg(Water)/h] yDry Hybrfd...