three-drum boiler

This thesis explains a kind of three-element value cascade control method which is applied in the power plant to control the water level in the steam boiler.

文章介绍了一种已实际应用的电厂锅炉汽包水位三冲量串级控制方法。

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Three dimensional mathematical model for radiation heat transfer in furnace of a boiler

锅炉燃烧室三维传热数学模型

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The three-way cock can not generate the off-state, and the safe running boiler can be ensured.

本三通旋塞不会产生截止状态，可确保锅炉安全运行。

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Numerical Study of the Effect of Reverse Tangential Tertiary Air on the Isotherms of Three Administer of Vertical Cyclone-type Boiler Tertiary Air Orifice

反切风对三维空间四角射流等温流场影响的数值研究立式旋风炉三次风口治理的研究

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Boiler soot emission concentration as high as 1959mg/ m3, more than three times the national standard; SO2 emissions over 5,000 tons per year, and was fined by the environmental protection department millions of dollars, but serious corrosion of the equipment.

锅炉烟尘排放浓度高达1959mg/m3，超过国家规定标准三倍；SO2每年排放5000多吨，被环保部门罚款数百万元，而且对设备腐蚀严重。

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