Industry News

Samir Shah, MD of Metalex Cryogenics Ltd., has been elected as a Board Member of International Institute of Ammonia Refrigeration (IIAR - USA) for the period 2017 to 2020. He is also the Regional Vice Chair, India & South ...

By Harshal Surange and Arvind Surange
 
Introduction
In the world of controls and automation, the sky is the limit today. How ...

Q: What are the signs of high discharge temperature?
Signs of high discharge temperature are: discolored valve plates, burned valve reeds, worn pistons, rings and cylinders, or a stator spot burn frommetal debris.

...

Q: What are the signs of slugging?
Signs of slugging are: broken reeds, rods, or crankshaft, and loose or broken backer bolts, as well as blown head gaskets.


Q: What causes slugging?< ...

Q: What are the signs of a flooded start?
Signs of a flooded start are: worn or scored rods or bearings, rods broken from seizure, and an erratic wear pattern on the crankshaft.


Q: What causes ...

Q: What is refrigerant floodback?
Refrigerant floodback is a result of liquid refrigerant returning to the compressor during the running cycle. The oil is diluted with refrigerant to the point it cannot properly lubric ...

Slovak archaeologists discovered a system of 7th-9th century interior cooling in Kuwait during excavation works at the al-Kusur settlement on Failaka Island in the Persian
Gulf. The expedition was attended by 11 experts – ar ...

Sales at the fan and motor manufacturer Ziehl-Abegg grew in 2016 to 482 million Euros (previous year: 447 million Euros). New products and improved logistics facilitated the growth. The increase in sales is largely attributable to new product ...

Dubai Electricity and Water Authority (DEWA) says its new headquarters will be the tallest, largest, and ‘smartest’ net zero energy building in the world when it is completed in 2019. The state-run electricity and water utility sa ...

Construction workers involved in the 2022 World Cup in Qatar are set to get solar-powered ‘cooled helmets’ to help them cope with the summer heat, organisers say. The cooled helmet was designed and developed by leading researchers ...

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