Archive October 2013

SMC, the world’s leading pneumatics provider, has unveiled an upgraded version of its CRB2 Series vane type rotary actuator. In addition to the double shaft, the updated CRB2-Z features a single shaft as standard and provides easier piping due to the parallel location of the ports, which can be side or axial ported, demonstrating SMC’s commitment to improve the performance and functionality of its products. Available with four rotating angles ranging from 90° to 270°, the CRB2-Z is ideal for applications within tight spaces as well as robotics and material handling. Heavier loads are also catered for thanks to the double vane type which has twice the torque capacity of the single vane option but with the same dimensions. Offering flexibility, the CRB2-Z has the optional use of an auto switch unit – in which the auto switches can be secured in any position in the circumferential direction – and / or an angle adjustor unit, both of which can be directly…

To meet the demand for rotary valves with a larger capacity, VDL Industrial Products has introduced the HT-450. This HT-450 Rotary Valve offers possibilities for applications under cyclones or for separators and is optimally applicable in situations in which in particular larger parts (for example, shredded particles from plastic or wood) should be transported. The HT-450 has a gross capacity of about 35 liters/revolution and combines simplicity and ease of maintenance with robustness. This valve has a cast iron housing and is equipped with a rotor with 8 chambers, ball bearing shaft and a direct-mounted flanged gear motor. By default, the HT-450 rotary valve is equipped with a steel rotor with steel or Vulkollan blades, a gear motor 1.1kw with 25 revolutions/minute, brand: NORD or SEW and is painted in the colour RAL 5009. Also in this new model, we offer tailor-made options and versions, such as various treatments of the housing and different drive possibilities.

Approvable and versatile intake- and out-loading scale for bulk material With experience from more than 100 delivered intake scales, as well as a vast experience in weighing solutions in general. Jesma Weighing solutions from Vejle in Denmark has developed a complete program of intake scales specially designed for in-line weighing of bulk materials such as powders and granulates with focus on operational reliability and accuracy. The JesHopper Intake can be used in many industries from grain and feed milling to more heavy duty industries like e.g. the cement industry. The JesHopper intake can be used for raw material intake, in-line weighing in places were accuracy is very important as well as weighing the finished products into big bags. In this way the same technology can be used throughout the production making it easier for the employees to maintain and service the equipment. The JesHopper Intake can be set up for up to 400 weighings per hour and with capacities up to 900 m3/h. The smallest intake scale from Jesma has a max.…

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SMC, the world’s leading pneumatics provider, is continuing to optimise product performance and functionality by unveiling an upgraded rack and pinion type rotary actuator. The CRA1-Z Series boasts several improvements that make it easier to adjust the cushion valve, reduce the overall weight and gives additional flexibility in the auto switch mounting. In the latest design, the cushion valve – featuring a retaining ring that prevents a drop out – is set back from the body and can be adjusted by simply using a hexagon wrench. It’s also interchangeable with the current model as the shaft diameter, exterior and mounting dimensions are the same. Designed for easy manipulation, the CRA1-Z has the port, cushion valve and auto switch on the same surface. The round type auto switches – D-M9 and D-A9 – can also be mounted on two surfaces from the front and positioned anywhere on the mounting groove at any time, even post installation. With eight…

The next step in drying technology has been developed by Imtech Ventilex. Proved with customers worldwide, in markets ranging from minerals, to chemicals, to foods, the latest generation of fluid bed dryers produces better quality products with exact control of temperature and moisture while minimizing utility usage. The Imtech Ventilex fluid bed dryer range was developed to meet the demand for processing high quality products at high production rates with low energy and related production costs and low environmental impact. The product is transported through the dryer by a gentle shaking motion. The low frequency/high amplitude shaking ensure a uniform, step-by-step movement through the dryer referred to as plug flow. The low g-forces created by the unique shaking mechanism ensure minimal to negligible product deterioration, very low noise output, and significantly reduced foundation requirements. Imtech Ventilex have evolved and perfected the PLC software…

German Federal Office for Radiation Protection granted type approval for separation analyser The German Federal Office for Radiation Protection granted the type approval pursuant to the German X-ray ordinance (RöV) for the new Separation Analyser LUMiReader X-Ray. The type approval of 2 August 2013, published in German Federal Gazette Bundesanzeiger on 18.9.2013, BAnz AT 18.09.2013 B4, certifies the Analyser a fully radiation protected system. LUMiReader X-Ray has been developed and is manufactured and sold by LUM GmbH, Berlin, Germany. The innovative Separation Analyser LUMiReader X-Ray extends the proprietary near infrared STEP-Technology after the inclusion of visible light now to X-radiation to characterize the separation behaviour of high concentrated, opaque suspensions and emulsions for a broad range of particle sizes under original conditions (no dilution required). “This is a real ‚quantum leap‘ into a new world – the X-ray technology“, explains Prof. Dr. Lerche, Managing Director of LUM GmbH. „The advantages of LUMiReader X-Ray feature…

Energy efficient level indicators for bulk solids applications The request of many customers to save energy in their production processes can be realized not only with high end sensors but although with level indicators that enable a reliable and price worthy level measurement without any power supply. The level indicators of the MOLOSmembran series of MOLLET exactly meet this requirement and are used from satisfied customers worldwide in the applications storage, transport and processing of bulk solids. The MOLOSmembran level indicators of MOLLET are mechanical switches for bulk solids with a bulk density from 0.3 to 2.5 g/m³. As soon as the bulk material reaches the sensor, the signal is switched by the pressure of the bulk material on the membrane. All components that are in contact with the product like mounting ring or membrane are available in a stainless steel version. In case this is not needed, cheaper materials like a Viton-membrane or mounting rings made of Zinc-plated steel can be ordered. The housings are alternatively…

Using the newly developed flow sensor it is possible in harsh production environments, to measure th The FlowChecker combines low investment costs with a simple operation and quick readiness for use. Special attention was paid to the ease of operation and calibration of the system, so it can be independently carried out by the customer, without support of RHEWUM. The measuring system FlowChecker consists of a highly developed 3D TOF sensor, an industrial PC and analyzing software, which calculates the mass flow or volume flow of the determined data. Additionally, the output (volume or quantity) will be calculated and displayed. The result will be logged electronically. For embedding in existing systems, the FlowChecker is equipped with a network connection (TCP-IP) and an interface to OPC servers.

SMC launches new VXD and VX3 Anyone who currently uses direct or pilot operated solenoid valves to control the flow of fluids can now sit back and enjoy a long, quiet and energy saving product life thanks to SMC´s, latest 2 and 3 Port Solenoid Valves – Series VXD and Series VX3. With almost 20 years of solenoid valve manufacturing experience and an impressive portfolio of existing solenoid valve products, SMC can justifiably claim to be one of the leading authorities on 2 and 3 Port Valve technology. However when their Research and Development teams were asked to look for further ways to improve their existing VX products the results have been outstanding. By building on the best features of SMC´s original Pilot Operated 2 Port Solenoid Valve - Series VXD (for use with water, oil and air), three improved models have now been launched - VXD21, 22 and 23. Performance benefits include, reduced power consumption by up to 25% due its improved magnetic coil construction, quieter and longer life…