生物质气化炉的功率限值和天然气是否有关?

发布时间:2023-08-21 发布人:中拓 发布来源:/
记住生物质气化炉的功率限值和天然气的加热能力。表达式为:天然气体积=加热炉的限值功率*时间/天然气热值/加热炉效率。加热炉的效率通常在50%-90%之间,这是不确定的。此外,熔炉的比输出功率一般与限值功率不完全相同。因此,生物质气化炉的使用是一个粗略的估计。
Remember the power limit of biomass gasifiers and the heating capacity of natural gas. The expression is: natural gas volume=limited power of the heating furnace * time/natural gas calorific value/heating furnace efficiency. The efficiency of a heating furnace is usually between 50% -90%, which is uncertain. In addition, the specific output power of the furnace is generally not exactly the same as the limit power. Therefore, the use of biomass gasifiers is a rough estimate.
天然气热值按8500卡计算,加热炉热效率按90%计算;负荷率为1吨的天然气锅炉在超载前提下连续工作1小时,耗气约75立方米。计算来源如下:确定加热炉的容量。确定加热面的导热系数。根据上述两个标准确定热损伤。确定热损伤后获得热效应。根据设计的基本参数,在获得热效应后,将总体积乘以方案设计的基本参数计算总焓值。然后,将天然气总焓乘以加热炉的热效应,从标准值中去除物料总焓。即获得天然气总产值。
工业尾气发电机组
The calorific value of natural gas is calculated at 8500 calories, and the thermal efficiency of the heating furnace is calculated at 90%; A natural gas boiler with a load rate of 1 ton operates continuously for 1 hour under overload conditions, consuming approximately 75 cubic meters of gas. The calculation source is as follows: Determine the capacity of the heating furnace. Determine the thermal conductivity of the heating surface. Determine thermal damage based on the above two criteria. Obtain thermal effects after determining thermal damage. Based on the basic parameters of the design, after obtaining the thermal effect, the total volume is multiplied by the basic parameters of the scheme design to calculate the total enthalpy value. Then, the total enthalpy of natural gas is multiplied by the thermal effect of the heating furnace to remove the total enthalpy of the material from the standard value. Obtain the total output value of natural gas.
生物质气化炉是一种新型的管道高温能量获取设备,可广泛应用于冶金工业、机械设备、建材装饰、化工厂等制造业。可购买各种工业窑排放的850-1400℃高温粉尘余热回收,获得高温燃烧气体或工艺蒸汽。该设备传热元件的原料是这种新型碳化硅工程陶瓷。它具有优异的耐热性和抗震性。从1万开始℃风冷室内温度,约50倍无裂纹,导热系数相当于不锈钢板,对氧化和pH材料具有优异的耐腐蚀性。
Biomass gasification furnace is a new type of pipeline high-temperature energy acquisition equipment, which can be widely used in manufacturing industries such as metallurgical industry, mechanical equipment, building materials decoration, chemical plants, etc. Various industrial kilns can be purchased for high-temperature dust waste heat recovery at 850-1400 ℃, to obtain high-temperature combustion gas or process steam. The raw material for the heat transfer components of this equipment is this new type of silicon carbide engineering ceramic. It has excellent heat resistance and seismic resistance. Starting from 10000 ℃ air cooling to indoor temperature, there are about 50 times no cracks, and the thermal conductivity is equivalent to that of stainless steel plate. It has excellent corrosion resistance to oxidation and pH materials.
该结构成功处理了热补偿问题,了蒸汽密封问题。该设备导热效率高,效果显著。生物质气化炉可用于加热燃烧气体或加热某些蒸汽体的全过程。可节约一次电能,节油率可达30%左右。加强了整个加工工艺,显著提高了生产能力。
This structure successfully addresses the issue of thermal compensation and solves the problem of steam sealing. This equipment has high thermal conductivity efficiency and significant energy-saving and environmental protection effects. Biomass gasifiers can be used to heat the entire process of burning gases or heating certain steam bodies. It can save electricity once, and the fuel saving rate can reach about 30%. The entire processing technology has been strengthened, significantly improving production capacity.

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