tube steam generator Articles
-
Identification of a VVER horizontal steam generator using recurrent neural networks
Although a large number of simulations have been developed for U-tube steam generators in Western pressurised water reactors, no suitable models yet exist for horizontal steam generators in VVER-type nuclear power plants. This research aims to use RELAP5 thermohydraulic code data to identify a horizontal steam generator via an intelligent structure named Nonlinear Auto Regression with eXogenous ...
-
How to Improve Steam Generator Tube Inspection Processes and Prevent Critical Failures
Steam generator tube inspections are a critical component of routine maintenance in the power generation industry. Steam generator tubes are among the most vital safety barriers within pressurized nuclear reactors (PWRs), and underlying defects can degrade the tubing material and damage the entire steam generator, causing severe problems that can endanger crew members and the public. Using ...
By Zetec, Inc
-
Case study - Waste heat generates steam and savings
OVERVIEW A coil coating facility purchased a new a 15,000 SCFM Regenerative Thermal Oxidizer (RTO) which had a nominal heat transfer efficiency rate of 90% thermal energy recovery. It was designed with supplemental fuel injection (SFI) which is used during low VOC loading conditions, to help save fuel cost. The facility was looking for additional ways to decrease their exhaust air temperature ...
-
Project Kaunas Combined Heat and Power Plant - Case Study
26 MWh Kaunas, Lithuania 2018 March 24 Main equipment Fuel supply system - overground warehouse with moving platforms Fuel combustion system - Saxlund combustion grate with water-tube steam boiler Additional heat generation equipment - flue gas condensing economizer (FGCE) Flue gas cleaning system - multicyclones Purpose of this power plant – provision of heating to ...
-
Evonik Industries - 5 MW Natural Gas CHP System - Case Study
Quick Facts LOCATION: Garyville, LA MARKET SECTOR: Chemical FUEL: Natural Gas GENERATING CAPACITY: 5 MW THERMAL OUTPUT: 80,000 lbs/hr Steam IN OPERATION SINCE: 2012 EQUIPMENT:(1) 5 MW Solar Turbines gas turbine (1) Cleaver Brooks D-tube HRSG USE OF ELECTRIC ENERGY: On-site & export to utility USE OF THERMAL ENERGY: Process steam INSTALLED COSTS: $10 million EMISSIONS ...
Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you