查询词典 boiler

According to the running state of the Boiler in Datang Huxian County Second Power Plant, the steam atomizing oil gun was reconstructed to the air atomizing oil gun. The compressed air was used to the atomizing medium of the oil gun that a great quantity of the steam was reduced when the boiler had been no running and steady boiling. Definitely the steam may be supplied by the steam turbine the fourth pulling out section,oil gun's use was not limited by the pressure of the atomizing steam at lower load. It has been realized the energy conservation efficiency function.

大唐户县第二发电厂根据锅炉运行的实际情况，通过将蒸汽雾化大油枪改造为空气雾化油枪，采用压缩空气作为油枪雾化的介质，大大降低燃煤锅炉起停及稳燃时蒸汽耗量，辅汽联箱不需要冷段再热部分供汽，完全可以由汽轮机四段抽汽供汽，油枪的使用不受低负荷时雾化汽源压力低的限制，达到了节能增效的作用。

The successful utility of a 300 MW unit proves the correctness of this test,which provides an effective way to solve the slagging problem in the furnace of a large scale power plant boiler. power plant boiler ; slagging ; numerical test ; coal powder burner

当锅炉采用导流板式燃烧器时，一方面由于导流板的作用，使一次风向炉膛中心偏转，改善了一次风背火侧的补气条件，另一方面由于一次风煤粉气流的切圆直径变小

Shangdong Taishan Maeda Boiler Co., Ltd imports from Japan advanced V Process technology in China the company is the only and special castiron boiler section maker, and the company has passed the ASME certificate of authorization.

产品/Product：山东泰山前田锅炉有限公司引进日本先进的V法铸造技术，在中国独家生产铸铁锅炉片，同行业唯一取得美国ASME认证的制造商，铸铁锅炉片大量出口日本和美国。

With the internal boiler system Stromboli and the innovative wort boiler Merlin, Krones provides two systems featuring different approaches.

对此，克朗斯公司推出了Stromboli内蒸煮设备以及新型Merlin煮麦芽汁设备等两种不同方法的煮沸系统。

A boiler in which the milled coal is maintained in suspension by a rising current of air during combustion.

煤粒在燃烧过程中由上升的气流保持悬浮状态的锅炉。

A head of steam .steam coming from a boiler at full pressure.

煮器在全压的情况下散发出的蒸汽。

Boiler is a source of power plant, and its function cannot be ignored.

锅炉是当今工厂的一个动力源泉之一，其作用不可忽视。

He no longer waits for favoring gales, but by means of steam, he realizes the fable of Aeolus's bag, and carries the two and thirty winds in the boiler of his boat.

人不再等侯东风，而是靠着蒸汽，把那三十二种风都装进船上锅炉里，将埃俄罗斯风袋的神话变为了现实②。

Two-equation turbulence model is used in numerical simulation for the side-air burner, compared with the practical measures and tests, good accordance achives. This method can bring great convenience in analyzing aerodynamical field of boiler. Secondly the method of XRD is used in analyzing the phase transformation in the course of dynamic slagging test, so we can describe the process of slagging comparatively accurately. Last this paper introduces a kind of fuzzy mathematics model which comprises an assemblage combined by seven change factor.

本文首先采用k—ε双方程模型对水煤浆侧边风燃烧器进行了数值模拟，并与实际锅炉燃烧器冷态调试试验结果对比，结果吻合较好，这为我们分析炉内空气动力场特性提供了参考；其次对锅炉结渣动态特性试验，采用XRD的分析方法，较为准确的描述了实际锅炉结渣的过程；最后为了准确的判断出水煤浆的结渣倾向，本文对锅炉结渣的七个影响因素提出了模糊综合判断模型，正确的反映出了该水煤浆的结渣倾向。

Firstly the k-e two-equation turbulence model is used in numerical simulation of the flow field ,compared with the practical measures and tests, good accordance achives. This method can bring great convenience in analyzing aerodynamical field of boiler. Secondly the method of ash-composition, ash-melting-point, XRD is used in analyzing the phase transformation in the course of dynamic slagging test, so we can describe the process of slagging comparatively accurately. Last this paper introduces a kind of fuzzy mathematics model which comprises an assemblage combined by seven change factor.

接着采用标准k—ε双方程模型对炉内冷态空气动力场进行了数值模拟，并与实际锅炉燃烧器冷态调试试验结果对比，结果吻合较好，这为我们分析炉内流场提供了参考；其次对锅炉静态、动态特性试验，采用灰成分分析、灰熔点测试及X光衍射物相分析方法，较为准确的描述了实际锅炉结渣过程；为了准确的判断出水煤浆的结渣倾向，本文对锅炉结渣的七个影响因素提出了模糊综合判断模型，正确的反映出了该水煤浆的结渣倾向。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。