Free online calculator to determine an explosion relief area according the latest version of the EN14491 www.stuvent.eu is a practical tool to calculate the explosion relief area for silos, filters and cyclones in various shapes and sizes. Without any obligation this program can easily and quickly calculate an explosion relief area, also effects of various scenarios can be calculated (eg what are the effects on the explosion relief area with a stronger or weaker construction). The effects of a possible vent duct can be taken into account in the calculation as well as the possible omission of the volume between the filter elements. Also the axial or radial filling of silos is included in the program. The user can easily create a pdf of his or her calculation for personal use. Calculations can be saved so changes and recalculations can be made quickly and easily online. Using the online program www.stuvent.eu is free, after registration automatically a password will be sent and you are ready to start making calculations.

The OT generate a high frequency vibration due to rotation at high speed of a turbine with integrated masses. Compared to the S (ball) and OR (roller) series, the OT series is quieter and has a higher rotation speed thanks to the presence of bearings, developing centrifugal forces of up to 781kg.

The OWL EYE® System is a system for a continuous inventory survey of bulk materials. High-precision LiDAR sensors are installed in your storage facilities and survey your bulk material in 3D. The OWL EYE® software package records and analyses data automatically. The OWL EYE® System is a complete package with integrated database, analysis software and interfaces to the process control system or to the production data acquisition.

The pneumatic vibrators of the P range produce an extremely high linear impact force. This is possible thanks to the impact of a piston, positioned inside the body, on the metal base welded directly on the external wall of the hopper. The P are extremely effective in preventing the formation of scale, bridges, mouse holes, lumps or deposits of material on the walls.

The P3 function - 3 output modes in one sensor. Our P3 method is based on the principle of the normally open/ normally closed antivalent switch, i.e. the three output modes can be switched. This function is particularly advantageous for level detection of different media. Two different switching points (min./max. setting) can be detected in one and the same sensor. This setting option saves time, allows more freedom in your processes and is also easy to parameterise. The P3 function is integrated in our 26 series and in our EasyMounts.

The VFD Paddle Wheel Valve offers an effective solution for discharging, intercepting, and feeding material flow. It is particularly well-suited to handling hygroscopic or poorly flowing materials prone to bridging under pressure

A TP booster is a system for detecting overcapacity that temporarily increases speed and capacity to avoid overflow. The system automatically reduces the speed as soon as overcapacity is no longer required It is made of: - load cells under the inlet - frequency inverter at drive + dedicated control card - control board - sized electric motor Functionning: the load cells under the inlet chute detect the incoming high amount of matertial. The output from the load cells, conveniently controlled from the control board, take to an increase of the speed at the frequency inverter The frequency inverter is controlled by a special function which increases the speed based on the actual measured torque necessary for conveying the higher amount of material. As soon as the incoming material capacity goes back to normal, the frequency inverter automatically decreases the speed

Our product range includes several types of conveyors to convey clinker as well as any other bulk material. TP - Pan conveyors: generally used for conveying material with maximum 28° inclination. TPT – Pan conveyors with baffles: suitable for conveying material with inclination above 28°. TC - Box conveyors: generally used for conveying material with inclination above 40°. TTP - Deep bucket conveyors: suitable for conveying material with inclination up to 60°. TPL - Pivoting pan conveyors: suitable for horizontal conveying with multiple intermediate discharge points

Downtime of your sieving installation is something you want to prevent as much as possible. That’s why a good quality sieve ball is an absolute must. Where rubber sieve balls fail over time, our Karolee® polyurethane sieve balls continuously stay active in the sieve cleaning process with a very long service life. These sieve balls have a lasting elasticity of 70% and are without adhesion or absorption of the processed product and are bacteriological safe.

The PERLeVeL® capacitive measuring systems are suitable for limit value measurement of fill levels. The system consists of level probe & evaluation electronics. The probes are available with 1, 2, 3 or 4 fixed switching points depending on the probe length. The positions of the limit value switching points are freely definable within the possible range and are specified by the customer when ordering. This allows the probes to be optimally determined to suit the respective application. The fixed limit values are formed by the specified measuring ranges. The limit value signals are practically independent of changes in the dielectric constants (DK) of the products. The customised probes are available in lengths from 100 mm to 2000 mm. The evaluators with 4 switching points can be extended by using the master and slave principle. The models are the same. The coding of which unit is master and which is slave can be easily done by the user. Each slave unit allows the extension by 4 measuring points. In addition, we offer compact probes with process connection head. The evaluation electronics are integrated in the connection head. As variants we have 1 or 2 fixed limit value switching points. Advantages are: - Level measurements in containers, pipes up to approx. 5 m diameter. - For bulk solids εr ≥ 1,2 - Also suitable for inhomogeneous media due to large measuring volume detection - With appropriate mounting almost independent of the cone of repose - Probe can be used in the range from - 70 °C to + 250 °C (does not apply to KFX-...) - Insensitive to electrostatics - Suitable from εr = 1.1 - i.e. for extremely low bulk densities (e.g. polystyrene) - Measurement influences due to deposits negligible - Suitable for any container shape - For fixed limit values independent of DK changes - Multiple measurements without mutual interference - Convenient adjustment ("blind" adjustment)

Constantly checking the earthing, for constant peace of mind. It is not so difficult to regularly check the earthing and grounding of a fixed installation. In mobile installations, like a truck or a barrel of FIBC, the situation is different: the earthing can easily be forgotten. Sometimes, the earth connection gets neglected or does not function properly (a broken cable, dirt, paint, etc.). Therefore you need to constantly check the earthing and grounding with an earthing system. Permanent earthing control The StuvEx earthing system safely discharges the truck, barrel or FIBC and subsequently permanently monitors the earthing. It's a resistive, capacitive and conductive earthing control.