Low temperature and high temperature corrosion

There is high temperature corrosion in the fuel oil boiler. The organic salts of vanadium and sodium metal elements in the fuel oil have a low melting point of oxides after combustion, generally at 600 ℃. These oxides sublimate at high temperatures in the furnace and condense at relative temperature... read more

Smoke emission and control of fuel gas boiler

According to China's latest boiler environmental protection standard GB13271-2014 "Boiler Air Pollutant Emission Standards": from July 1, 2014, the emission value of pollutants in newly built oil-fired boilers is 30 mg/m3 for particulate matter, 200 mg/m3 for sulfur dioxide, and nitrogen oxidation T... read more

Talking about some typical problems of burners in oil-fired gas industrial boiler

Overview 　　 Coal-fired boilers must be equipped with desulfurization and denitrification devices in the boiler exhaust gas section, which greatly increases the investment and operating costs of coal-fired boilers. With the country's vigorous development of oil and gas resources, the development of c... read more

The main thermal system and design considerations of the fuel gas boiler room

(1) Brief introduction of main thermal systems 1. Water treatment system "Industrial Boiler Water Quality" (GB1576-2008) is suitable for fixed tidy boilers with steam as the medium and equal to 2.5MPa, and steam and water boilers as well as fixed pressurized hot water with water Boiler and atmospher... read more

An article allows you to quickly understand the working principle of the equipment of a large waste heat steam boiler plant!

The waste heat boiler equipment adopts a modular structure to facilitate transportation and installation. The module is composed of a tube cluster, which is a serpentine tube assembly composed of dozens of tubes. There are an upper header and a lower header at both ends of the module, which belong t... read more