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What is the application of gas in heating furnaces
What is the application of gas in heating furnaces The gas produced by the gas station is directly sent from the gas holder to the heating furnace of the second rolling workshop without pressure, with small pressure fluctuations. The gas pressure in front of the heating furnace is generally 2000-300[…]
What is the application of gas in heating furnaces
What is the application of gas in heating furnaces The gas produced by the gas station is directly sent from the gas holder to the heating furnace of the second rolling workshop without pressure, with small pressure fluctuations. The gas pressure in front of the heating furnace is generally 2000-300[…]
The main functions of the ignition control system of the gas release ignition device
The main functions of the ignition control system of the gas release ignition device are: 1、 There are three ignition methods available: automatic, manual, and on-site manual. 2、 When the automatic ignition control cabinet receives a release signal, the ignition system starts and immediately generat[…]
What are the types and uses of mechanical equipment in asphalt mixing plants
What are the types and uses of mechanical equipment in asphalt mixing plants Asphalt mixing plant equipment is a mixing plant for asphalt concrete. This type of concrete mixing equipment is an ideal equipment for mass production of asphalt concrete and is necessary for mixing asphalt in road constru[…]
Introduction to Selection Steps for Main Asphalt Mixer Manufacturers
Introduction to Selection Steps for Main Asphalt Mixer Manufacturers 1、 According to the process conditions, mixing purposes, and requirements, when selecting the type of agitator, one should fully grasp its dynamic characteristics and the causal relationship between the flow state generated by the […]
Common series classification of equipment used in asphalt mixing plant factories
Common series classification of equipment used in asphalt mixing plant factories Asphalt mixing equipment, asphalt concrete mixing equipment, high-quality and cost-effective, with excellent reputation, asphalt concrete mixing station, large quantity and superior quality, reliable quality and good re[…]
The Enduring War on Air Pollution in Hebei Province
The Enduring War on Air Pollution in Hebei Province Urban air pollution is one of the main environmental problems in Hebei Province. Through the analysis of the ten-year monitoring results in Hebei, it is found that the types of urban air pollution in the province are transitioning from coal smoke p[…]
Coal suitable for chain grate boilers
Coal suitable for chain grate boilers 1. Class II bituminous coal: volatile matter ≥ 20%, heat generation>17.7-21 MJ/kg 2. Class III bituminous coal: volatile matter ≥ 20%, calorific value>21MJ/kg 3. Poor coal: Volatile content>10-20%, heat generation ≥ 17.7MJ/kg 4. Class III anthracite: Vo[…]
The combustion method of biomass boilers
The combustion method of biomass boilers Due to the particularity of biomass fuel itself and its combustion process, the design and operation of biomass boilers should be based on the combustion characteristics of different types of biomass, in order to ensure the economic and reliability of biomass[…]