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.

Analysis and Prevention to the Melt Down of Convection Bank in a Package Boiler

快装锅炉对流管束熔化事故原因分析及预防措施

Predictive model for local core melting accident caused by subassembly blockage in a fast reactor Analysis and Prevention to the Melt Down of Convection Bank in a Package Boiler

快堆局部堵流所致堆芯局部熔化事故的预测模型快装锅炉对流管束熔化事故原因分析及预防措施

3D Parameterized Design of the Convection Bank of Organic Heat Carrier Boiler

热油载体锅炉对流管束三维参数化设计

New way to suppress the instability of thermal convection

一种抑制热对流不稳定方法

Nonlinear free thermal convection in a spherical shell: a variable viscosity model

球层中的非线性自由热对流&变粘度模型

Experiment study of magneto thermal convection in a horizontal tube

水平圆管通道内热磁对流的实验研究

New method of investigating stability of thermal convection

热对流稳定性机理研究新方法初探

Experimental study of thermal convection during the water solidification process in cylinder cavity

圆柱腔体内水凝固过程热对流实验研究

Basic characteristics of thermal convection diagenesis and its research significance

热对流成岩作用的基本特征与研究意义

The dynamic and thermodynamic behavior of thermal convection system with two components

两组元热对流系统的动力学行为和热力学行为

Heating Balance Calculation of Strong Convection Gas Shield Annealing Furnace

强对流气体保护退火炉热平衡计算

It provides a theoretical way to study the multiple heat transfer in which heat is mainly transfered by convection in impinging furnace.

该模型为以对流传热为主的金属冲击加热炉内的综合传热过程提供了一种理论研究途径。

The strong convection bell-type annealing furnace with complete hydrogen

强对流全氢罩式退火炉

Calculation and Analysis on the Quantity of Heat Convection in the Furnace of Supercharged Marine Boiler

船用增压锅炉炉膛对流换热量的计算与分析

Anneal Process of Bearing Steel Wire Rod and Steel Wire with Strong Convection Bell-type Furnace

强对流罩式炉中的轴承钢盘条及钢丝退火工艺

A study of thermotechnical characteristics in forced convection batch furnace

强对流间歇式炉热工特征的研究

Study on the mechanism of heat exchange in strong convection intermittent furnace

强对流间歇式炉炉内热交换机构的研究

30-50% electricity would be saved by using infrared baking compared with hot-air convection drying. Besides, infrared ray with its directional ability can be used to get the parts heated.

红外线烘干较电加热空气对流烘干可节约电力30%～50%，红外线具有方向性可用于零件局部加热。

N this paper, a mathematical model of microwave convection drying is presented by means of the methods of the lumped parameter, according to the characteristic of colloid porous media and microwave convection drying.

本文从胶体类多孔介质物料的特性出发，结合微波对流干燥的特点，应用集总参数法，提出了微波对流干燥过程的数学模型。

Investigation on Microwave Convection Drying of Non caking Coal

不粘煤的微波－对流干燥研究