If you know the rated working pressure of the metalco hot water boiler catalogu, how to determine the setting pressure range of the safety valve? If a hot water boiler knows its rated working pressure, then it is possible to determine the setting pressure range of the safety valve, which is 1.1 times the working pressure on the lower limit of the pressure value, but not less than the working pressure plus 0.07MPa. In the upper limit of the pressure range, it is 1.2 times the working pressure, but not less than the working pressure plus 0.1 MPA.

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Fluidized bed combustion (FBC) has emerged as a viable alternative and has significantadvantages over a conventional firing system and offers multiple benefits – compact boilerdesign, fuel flexibility, higher combustion efficiency and reduced emission of noxiouspollutants such as SOx and NOx. The fuels burnt in these boilers include coal, washeryrejects, rice husk, bagasse & other agricultural wastes. The fluidized bed boilers have a widecapacity range- 0.5 T/hr to over 100 T/hr.

Which boiler needs to remove dirt alkali cooking? Rust and dirt inside the boiler only affects the output, wasted fuel, reduce steam quality, but also cause overheating burning heating surface, so the timely removal of rust, grease, dirt in the boiler is necessary. Boiler scale commonly used pickling and alkali cooking method to remove, but which require boiler base crabbing? 1. newly installed boilers or pressure element through repair, alteration boiler. Because a certain amount of the boiler into the interior rust, grease and dirt in the manufacture, repair and installation process. 2. Run the knot born some time a certain scale, but does not meet the conditions of the pickling boiler version 99 "boiler chemical cleaning rules." 3. Run a warm period, especially in the Northeast region of China is generally used for heating metalco hot water boiler catalogus, and rated each boiler for heat mostly no more than 4.2MW, and the water is basically surface water, suspended solids in water more, after running for some time, more dirt pot residue, after running the heating period, immediately boiling out cleaning, otherwise it will cause electrochemical corrosion under the scale boiler and shorten the life of the boiler