At the end of 2017, China Guodian is located in Jiangxi Province Wanan Hydropower Plant After evaluating the situation, some of the steam horizontal oil boiler factory china used to purchase much-needed daily work. Sales Manager fast boiler combined with the actual situation of the power plant for its recommendation 2 0.5 tons of electrically heated steam boilers.
Primary air tube blockage is what causes? How to prevent? Reason: 1) blocked or coked-burner fire nozzle inlet is blocked portion of small oil gun and other debris. 2) too many impurities coal, powder machine speed is too high, the pulverized coal and primary air speed too low. 3) powder machine speed is too high, too much under the powder without timely blown away. 4) a low pressure (throttle open or not to open too small), can not take away meal. Precautions: 1) to the powder and the rotational speed of the unit load and adjust relevant primary pressure according to the powder not more than 700 rpm rotation speed, a wind speed of each holding 25 ~ 30m / s, the mixed primary air temperature was controlled at 180 to 250 ℃, a pressure depending on the load, depending on coal, in the range 2.5 ~ 3.8kPa. 2) find a wind speed is too low, the primary air temperature is lower than the normal value should be to lower the rotation speed corresponding to the normal to the powder of a primary air temperature and wind speed. 3) open, gas steam horizontal oil boiler factory china tank should be fully cut-off torch powder, the powder in the tube is blown accumulated powder. 4) Fire mouth clogged or coked should try to remove. What causes large vibrations induced draft fan? 1) motor bearings in oil, resulting in large vibration and bearing wear; 2) even when the shaft is mounted on the center not good; 3) induced draft fan stall surge; 4) anchor bolt loosening induced draft fan; 5) blade fouling or wear ,lost balance.
Heating oil-fired horizontal oil boiler factory china heating equipment is the economic analysis of our people in northern winter artifact, not too warm winter equipment is susceptible people, mainly coal-fired boiler in common with our equipment too warm, but now there are people in the environment requirements gradually replaced by oil-fired boiler, gas boiler, it brings most is that people are more concerned about is the gas boiler heating fuel operating costs, our economic analysis for the running costs of heating fuel boilers in this article. Heating load a list of user names and selection of production load KW4, heat source equipment of public buildings residential buildings Subtotal area M3 is an emerging oil city of Korla City is the country into the city greening and sanitation for the urban greening and air is not pollution, coal-fired boilers and (n oil-fired boiler furnace compact structure, small volume, light weight, small footprint. height of the machine room is not required, and easy integration with the cell buildings, saving investment.
Gas horizontal oil boiler factory chinas and coal-fired boiler, what is the main difference: coal-fired boilers and gas boilers are more types of boilers currently on the market use accounting, many users in the choice of boiler equipment, I do not know which type of selection is better. Today, fast boiler come to you summed up the difference between the three main gas boiler with coal-fired boilers. 1, different exhaust fuel fired boilers using coal, will produce soot after combustion, ash, sulfur grading smoke more, these fumes are causing serious environmental pollution. Gas boiler using natural gas as a fuel, because of its high stability, but no smoke after combustion is discharged, because the gas can be substantially complete combustion of harmful substances ,, which is very small, so there is little pollution to the environment. 2, different heat loss in order to allow coal-fired boilers to maintain sufficient combustion efforts require the use of human or other device to stop adding coal-fired furnace, when the need intermittent operation, it takes a long time to start to increase again furnace temperature, it will generate a lot of heat when the pressure of the fire damage, while the gas boiler is very easy to start and stop, fast heating intermittent operation, thereby reducing heat loss in this process. 3, different treatment after burning coal in the boiler will produce large amounts of ash after combustion, in order to better maintain the quality of the environment, the need to transport the ash to slag professional field for processing. Gas-fired boiler using natural gas this matter, there will be no residual ash after combustion, there is no need to process it, not only to avoid environmental pollution also reduces the labor intensity and the amount of urban ash storage and transportation companies.
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