查询词典 superheater

Radiant and platen superheater's new method are more agree with the practice law.

辐射式过热器和屏式过热器的计算新方法更符合实际运行规律。

A large proportion of tube bursting is caused by flow rate deviation induced by incorrect configuration of superheater and reheater system.

其中过热器、再热器采用的不合理结构，如弯头、三通等引起的并联管组上的流量偏差导致爆管占了较大比重。

Tube bursting of superheater or reheater is often happened in large capacity power plants, which severely threatens safety of boiler.

大型电站锅炉过热器、再热器的超温爆管现象是锅炉运行中最常见的事故之一，严重影响到锅炉的安全经济运行。

ABSTRACT The design performance of the superheater and reheater systems is one of the key factors affecting the steam temperature of the large capacity boilers and the reliability and economy of the large capacity units.

大容量电站锅炉过热器与再热器系统的设计性能是决定大容量电站锅炉的汽温状况及大容量机组可靠性与经济性的关键之一，过热器与再热器系统设计方法。。。

The heat flux distribution of radiation and convection along the width and height of furnace in superheater and reheater zone is obtained By comparison, it can be seen that, although there is deviation between the calculation and measurement results, they are identical qualitatively.

过热器和再热器汽温分布的模拟计算结果与现场实测值进行了比较，两者在定量上尚存在一定的差距，但定性上基本一致。

The influences of superheater spray desuperheating and reheater spray desuperheating on thermal economy of a 600MW unit were calculated.

以某600 MW机组为例，分别计算过热器喷水减温和再热器喷水减温在不同减温水来源的情况下对机组热经济性的影响。

Calculation and analysis are made on the variable pressure operation capabilities of the water wall system, superheater and reheater systems of the 300MW once-through boilers of Chinese design and evaluations of the fatigue life of major components are given based on the results of the analysis.

本文以计算分析为手段，对国产30万千瓦直流锅炉的水冷壁系统、过热器及再热器系统的变压运行能力进行了分析，并对主要部件的疲劳寿命作出评价。

The larger door aperture means the whole superheater assembly can be removed through the smokebox.

孔径较大的门是指整个过热器组装可以通过烟箱中删除。

Therefore the service life of superheater is mainly dependent on the corrosion speed of tube top.

因此，过热器的使用年限全取决于管头的腐蚀速度。

Multiple fixed models and two adaptive models are established to identify the dynamic characteristic of the superheater in parallel.

采用多个固定模型和2个自适应模型并行辨识过热汽温对象的动态特性。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐