Hot roller - Import export

Spiked rollers for hot perforation can be made of different materials depending on the working temperature. Please contact us for your application!

Integratable in the production line, only the inspection windows of the bags will be perforated. The neighbor areas of the inspection windows are left unperforated. The perforation holes are melted down with hot needle rollers of steel at high temperatures.

- Standard perforation devices as module system at reasonable prices with manual or automatic roller adjustment - Perforating devices adapted to your machine and its special conditions - Perforation systems with driven rollers - Hot perforating systems for foils and nonwovens.

The secondary heating system is an integral part of the ContiRoll® and one of the decisive factors for its optimal functioning. For a perfectly dimensioned secondary heating system signicantly contributes to its eciency. The oil is heated in the boiler house to the temperature required and delivered to the primary circuit. The secondary heating station maintains the temperature in the secondary circuit to the press at set temperature by mixing the oil returning from the press that has already cooled down with the hotter oil of the primary circuit. The thermal oil transfers its thermal energy via hot platens, roller rods, steel belts to the mat to be pressed. Features Advancing temperature of the primary circuit is 280 °C Quick-acting aps for immediate re protection Heating circuits for setting the temperature distribution required by the respective process over the entire press length

AHN's comprehensive Benchtop Equipment range includes a variety of centrifuges, such as small benchtop, universal, clinical, hematocrit, and refrigerated options, multiple vortex mixer options, rollers and rotators, and magnetic stirrers with and without heating. This range offers impressive user-friendly and safety features, making it easy and safe to use. Every instrument is extremely robust, designed for extended runs, and operates quietly. They also have a small footprint, taking up minimal benchtop space. Safety features include an electronic safety brake system to prevent the lid from opening during operation and suction pads for stable operation. The instruments are equipped with brushless DC motors that require no maintenance, making them ideal for extended runs. The equipment is designed with the user experience in focus, featuring large displays and intuitive interfaces for increased comfort. The equipment comes with a two-year warranty.