low boiler

This paper presents the complete mathematical model for a boiler of low circulation ratio.

本文对低循环倍率锅炉建立了完整的数学模型。

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The household heating is best for low multiple-story building, the unit gas boiler heating is suit to high building, public or commercial building, and large-scale gas boiler regional heating is not suggested.

对于低层住宅应优先选用单户采暖，高层住宅、公共建筑和商业建筑应优先采用模块式燃气锅炉分散采暖，大规模的燃气锅炉区域采暖不宜推广。

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The Effect of Low Viscosity Coal Water Slurry on Power Station Boiler and Slurry Making Technique Study

低粘度水煤浆对电站锅炉燃烧的影响及制浆技术的研究

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The water of the low-pressure boiler used is hard water, for example, groundwater and river water, water treatment often uses ion exchange technique.

低压锅炉的进水一般是江河水、地下水等硬水，进水的处理常用离子交换法。

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In the anti-attrition transformation of the boiler low-temperature heating surface, uniform flow orifice was mounted on the rear flue to reduce local flue gas velocity and control the even distribution of fly ash.

防磨改造的主要措施是在尾部烟道处安装均流孔板，以降低局部烟气流速，控制飞灰均匀分布，达到锅炉受热面防磨的效果。

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The major causes of low heat efficiency for the high-pressure once-through boiler include high tail smoke temperature, fouling of finned tube of convection bank of tubes and high excess air coefficient.

锅炉尾部排烟温度高、对流管束翅片积灰和过量空气系数偏大是导致高压直流锅炉热效率低的主要原因。

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After the comprehensive analysis expounds that the established water level simulation model caused by an emergency shutdown boiler in Low limit alarm.

综合设计后阐述了锅炉水位低报警，低限引起的紧急停炉事故处理仿真模型。

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Countermeasures for low temperature section corrosion and ash deposition of the waste heat boiler in FCC unit

催化裂化装置余热锅炉低温段腐蚀及积灰问题的对策

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A Boiler Combustion Global Optimization on Efficiency and Low NO_x Emissions Object

以效率和低NO x排放为目标的锅炉燃烧整体优化

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The reasons of low combustion efficiency and low boiler capacity are analyzed, the mechanism on combination combustion of the grate-fired boiler are introduced as well.

分析了SHL20-25/400型链条炉燃烧效率低及锅炉出力不够的原因，介绍了链条炉复合燃烧机理。

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