Boiling furnace technology | Sheng Yu Machinery lowest price (certified) | roaster provided by Xinxiang Yu Sheng Machinery Co. Xinxiang City, Yu Sheng Machinery Co., Ltd. (www.xxshengyu.com) is specialized in the "boiling furnace, stove, boiler accessories" business, the company of "honesty, hard service" concept, to provide you with the highest quality products and services . Welcome to inquire! Contact: Paul Tak. So about the boiling furnace operation which need to master it? 1, the air volume damper ① not move while automatically reduces the amount of wind, air pressure chamber itself becomes larger, indicating that the coal particles is too large or the material layer thickness, in case this should slagging, maintain air flow balance. ② the amount of coal is in general a certain value, the air volume can be changed to maintain normal operation, when the temperature drops, appropriate to reduce the amount of wind, but to properly increase the amount of wind. You can also adjust the amount of coal temperature, but with the amount of coal heating power change to match the amount of wind to timely avoid coking. 2 bed temperature operation should be controlled bed temperature within the normal operating temperature range. In order to burn rapidly and completely as possible, usually when burning anthracite coal bed temperature of about 950-1050 ℃;. Bituminous coal easier to burn roaster price, material layer temperature can be controlled at 850-950 ℃ run bed temperature fluctuations main reasons : ① due to changes in wind or coal caused; ② coal ratio imbalance due to wind; ③ coal uneven, even interrupted due to blockage of coal; ④ running transform the coal, wind coal volume control is not timely, shall not be treated; ⑤ When mixed coal burning, mixing uneven, adjust the amount of coal inappropriate. Fireman who must pay close attention to changes in temperature, to adjust and control the temperature of the material layer. Three, two, three, four wind secondary air is mainly supplemental oxygen, promote exchange between the bubble phase and particle phase diffusion, from the combustion and cooling effect, such as the furnace load over 80% of long working hours, should be secondary air appropriate to open a large, in order to reduce the upper part of the furnace temperature, boiling furnace in particular. Sheng Yu Machinery roaster main performance characteristics, fuel adaptability, combustible bituminous coal, anthracite, and a variety of low-quality fuels, such as coal gangue, coal, slag, etc; 2, fuel preparation is simple, raw coal to be crushed by 10mm below into the furnace use; 3, high boiling how much money combustion efficiency furnace, combustible tiny ember of coal particles, combustion, soot burn out up to 98% of the vertical mill roaster, thermal efficiency above 95%; 4, heat stability, temperature uniform, wide adjustment range of heating, the heating temperature is below 1000 ℃, stable adjustable; 5, automatic overflow boiling furnace slag, ash comprehensive utilization, without the high temperature molten ash activity, and is a good cement admixture; 6, the high degree of mechanization, thermal control according to user needs to provide manual control, intelligent thermal instrumentation control and computer control a variety of ways, simple operation, easy maintenance; 7, good environmental effects, smoke less harmful substances, NOx generate very small, low cost furnace desulfurization, sulfur in the fuel discharge solid way to reduce SOx air pollution; 8, you can press the alternate fire, saving fuel and ignition time, you can press the fire for 16-24 hours, the longest up to 36 hours.