January 29, 2014 :: Number 3 BIWEEKLY EDITION :: IN THIS ISSUECEO Bullish on U.S. Manufacturing | Order for Heat Exchangers | RETA Gains Chapter | Chiller for Brewing Company | Chemist Receives Patent | Colmac Coil Passes Test | and more |
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| | | | Siemens CEO Optimistic About U.S. Manufacturing The continuing economic recovery, the industry trend of going digital and the next generation of manufacturing employees are grounds for everyone to be positive, says one CEO. Read more
Heat Exchangers Ordered for Gas Cooling in Turkey For use in gas cooling applications at a number of refineries in Turkey, HRS Heat Exchangers Ltd. will supply 16 K Series multi-tube heat exchangers to Gas Compressors Ltd., Tonbridge, England. Read more
RETA Adds New Chapter The Refrigerating Engineers and Technicians Association (RETA), Salinas, Calif., has approved the charter for a new Indiana chapter. Read more |
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| Dimplex Thermal Solutions to Build Chiller for Local Brewing Company Process chiller manufacturer Dimplex Thermal Solutions, Kalamazoo, Mich., was awarded a contract to build a custom process chiller for Arcadia, a Michigan-based brewing company. Read more
Patent Awarded for Technology for Electrolytic Bromine Generators The chief chemist of ProChemTech International Inc., Brockaway, Pa., was awarded US patent, #8,585,999, “Method of Making Resin Impregnated Monolithic Graphite Electrode.†Read more
Colmac Coil Passes All AHRI Certification Standards Colmac Coil, Colville, Wash., accomplished a 100 percent success rate in passing all tests in the Air Conditioning, Heating and Refrigeration Institute (AHRI) certification programs for 2012. Read more |
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| | | | Consider the Cost Time spent planning cooling system improvements can increase productivity, reduce annual operating costs and increase equipment life. Opportunities for these improvements do exist and capital incentives may help with project implementation. Read more Compare Real vs. Initial Cost of Cryogenic Piping When it comes to selecting cryogenic piping, cost is always a driving factor. But, the system with the cheapest initial expenditure is not necessarily the most economical solution. Calculating the real cost is a complex process that must take into consideration many factors. Read more
Beyond Counting Fins The common practice of comparing vaporizer size and performance by counting the number of fin elements can be misleading. A number of variables affect the overall ability of the vaporizer to perform its intended function. Read more Keeping it Cool, But Not Too Cool When you read the specification sheet for an air-cooled heat exchanger, typically it is the “worst case†operating condition, with adjustments made for the degradation in performance expected over the unit’s lifetime. The design case can be as simple as the highest expected ambient air temperature, or it can include several different operating conditions at different air temperatures. Read more Using Wet Surface Air Cooling Wet surface air cooling technology may help reduce the amount of fresh water used in industrial cooling. Read more
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| | | | | | Control Valves for Process Cooling Equipment Cryogenic on/off and control valves are designed for process cooling equipment, including chillers, refrigerators and immersion freezers. With precise control, all levels of liquid cryogens are maintained to provide a consistent product blend. Element’s platform is rugged, clean and provides for minimum space consumption in piping systems, skids and process cooling equipment. Its modular concept will supply complex equipment with precise control and shutoff of liquid and gaseous cryogenic applications.
Burkert Fluid Control Systems 800-325-1405
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| Automatic Self-Cleaning Filter Skid Series LCF provides an economical solution for side-stream cooling tower separation of solids from water. Depending on the micron selected, the removal of all solids to the micron rating can be achieved in a matter of minutes rather than hours. When used in conjunction with the Turbulator Eductor nozzle system, the automatic self-cleaning filter skid can provide an efficient method for keeping tower basins clean without interrupting the facilities’ processes. Users can significantly reduce maintenance costs, energy costs, chemical usage and consumption of a valuable natural resource: water.
VAF Filtration Systems 303-425-4242 |
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| | | | | | Airflow Controller Improves Fan Testing Model FSC-200 provides precise management of fan speeds during thermal management studies of electronic devices. The fan speed controller includes the company’s stageSPEED software, which allows the use of a PC to incrementally control the speed of fan and fan trays from 0 to 100 percent of their maximum power. The system supports fans and fan trays up to 30 A, and it controls fans and fan trays from 0 to 100 percent PWM with 0.5 percent resolution. Data accuracy is ±1 percent.
Advanced Thermal Solutions Inc. 781-769-2800 |
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| Adsorption Chillers Adsorption chillers up to 200 kW are available. The advanced cooling and air-conditioning technology can reduce electricity consumption by up to 70 percent compared to compression chillers, according to the manufacturer. The chillers produce cold water using heat instead of electricity to drive the system. Adsorption chillers use pure water instead of refrigerants.
InvenSor GmbH +49 (0)30 46 307-396 |
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